CN113873120A

CN113873120A - Household electrical security monitoring equipment

Info

Publication number: CN113873120A
Application number: CN202111115678.0A
Authority: CN
Inventors: 董名球; 黄罗通; 董佳欣; 向丽虹; 董佳华
Original assignee: Hunan Jinhe Technology Co ltd
Current assignee: Shenzhen Smart Eye Digital Electronics Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2021-12-31
Anticipated expiration: 2041-09-23

Abstract

The invention discloses household electrical security monitoring equipment which comprises a base and an installation plate, wherein a movable plate is movably installed inside the base, a support is installed at the top end of the movable plate, a monitoring head is installed at the top end of the support, an adjusting column is inserted into the upper portion of the support and penetrates through the monitoring head, an adjusting rod is installed at the bottom end of the movable plate, a fixed rod is installed at the bottom end of the monitoring head, a rotating mechanism is installed at the bottom end of the fixed rod, a wiping mechanism is installed on the right side of the rotating mechanism, and a detection mechanism is installed at the top end of the wiping mechanism. According to the invention, through arranging a series of structures and the reciprocating wiping mechanism, the surface of the detection box is not polluted by dust, when a household electrical system generates sparks, the smoke sensor can accurately receive outside smoke and give an alarm, the spread of fire is avoided, the safety is good, the intermittent wiping avoids interfering with the receiving range, the safety is better, and the monitoring is more accurate.

Description

Household electrical security monitoring equipment

Technical Field

The invention relates to the technical field of security monitoring, in particular to household electrical security monitoring equipment.

Background

The security monitoring system is an independent and complete system formed by transmitting video signals in a closed loop by using optical fibers, coaxial cables or microwaves, displaying and recording images, can reflect a monitored object in real time, vividly and really, can replace manual work to monitor for a long time in a severe environment, and enables people to see all actual conditions of a monitored site and record the conditions by a video recorder.

Along with the improvement of people's living condition, people are to the house property, the requirement of personal safety is also higher and higher, intelligent household electrical appliances have more and more use in people's life, the security protection system that multiple security protection detection device and intelligent household electrical appliances combine has just so appeared, neotype security protection system can realize long-range control like this, the protection degree to the human property has been promoted greatly, but this kind of security protection system at present, the definition and the sensitivity of control are all lower, it is accurate inadequately to indoor electrical monitoring, and monitoring system device is because the removal of machine can appear becoming flexible when the installation, very big potential safety hazard has.

Disclosure of Invention

In order to achieve the purpose, the invention provides the following technical scheme: a household electrical security monitoring device comprises a base and a mounting plate, wherein a movable plate is movably mounted inside the base, a support is mounted at the top end of the movable plate, a monitoring head is mounted at the top end of the support, an adjusting column is inserted above the support and penetrates through the monitoring head, an adjusting rod is mounted at the bottom end of the movable plate, a fixed rod is mounted at the bottom end of the monitoring head, a rotating mechanism is mounted at the bottom end of the fixed rod, a wiping mechanism is mounted on the right side of the rotating mechanism, a detection mechanism is mounted at the top end of the wiping mechanism, an air cavity is mounted between the base and the support, a trigger mechanism is mounted on the outer side of the air cavity, a mounting hole is formed in the mounting plate, a fixed column is movably mounted inside the mounting hole, an extrusion mechanism is mounted on the surface of the left side of the fixed column, and a piezoresistor is mounted on the inner wall of the mounting hole below the extrusion mechanism, and the surface of the mounting hole is provided with an induction mechanism.

Preferably, the rotating mechanism comprises a cam and a rotating shaft, the cam is installed at the bottom end of the fixing rod on one side of the base, the rotating shaft is inserted into the cam, and the surface of the rotating shaft is provided with a motor.

Preferably, the wiping mechanism comprises a contact wheel, a connecting rod and a wiping block, the contact wheel is arranged on the surface of one side of the cam, the connecting rod is arranged on the right side of the contact wheel, and the wiping block is arranged on the surface of the right side of the connecting rod.

Preferably, the detection mechanism comprises a detection box and a smoke sensor, the detection box is installed at the bottom end of the monitoring head on one side of the fixing rod, and the smoke sensor is installed inside the detection box.

Preferably, the trigger mechanism comprises a moving part, a negative pole column and a control resistor, the moving part is installed at the outer side of the air cavity, the negative pole columns are symmetrically arranged on the inner wall of the base, and the control resistor is symmetrically arranged on the surface of the moving plate.

Preferably, the moving part comprises a support rod, a positive pole and a compression spring, the support rod is installed at the top end of the inner cavity of the base, the positive pole is installed at the upper end and the lower end of the air cavity, and the compression spring is installed between the support rod and the positive pole.

Preferably, the trigger mechanism comprises a contact plate, a movable spring and an insulating plate, the movable spring is mounted on the inner wall of the left side of the mounting hole, the contact plate is mounted on the surface of the right side of the movable spring, and the insulating plate is mounted inside the contact plate.

Preferably, the induction mechanism comprises a positive plate and a negative plate, the positive plate is mounted on the upper surface of the mounting hole, and the negative plate is mounted on the lower surface of the mounting hole.

Preferably, the adjusting column and the adjusting rod are connected with a power supply controller through leads.

Compared with the prior art, the beneficial effect of the above technical scheme is:

1. this electrical security protection supervisory equipment of family adjusts the post and adjusts the pole through setting up, adjusts the post and adjusts the pole and all is connected with the electrical source controller wire, and the angle of adjustable camera body makes it carry out omnidirectional control, and degree of automation is high, and monitoring effect is better.

2. This electrical security monitoring equipment of family, through setting up trigger mechanism, because the fixed column of mounting panel is long-term out of service, appears rocking, fixed column slope extrusion movable spring this moment, movable spring internally mounted insulation board for the insulation board slope, relative area reduces between positive plate and the negative plate, and the piezo-resistor route this moment, the suggestion is appeared becoming flexible, has improved the security.

3. This family's electric security protection supervisory equipment through setting up reciprocating motion's wiping mechanism for the detection case surface is not infected with the dust, and the spark appears as household electrical system, and smoke transducer can be accurate receipt external smog, reports to the police, avoids stretching of conflagration, and the security is good, and intermittent type cleans the dust, avoids the dust to gather the effect that disturbs the smog and detect, and the security is better, and the control is more accurate.

4. This electrical security protection supervisory equipment of family, through setting up the air cavity, when the inside circuit of supervisory equipment breaks down, unusual temperature appears this moment, the air cavity inflation, the relative area increase of anodal post and negative pole post, the minimum access voltage that is greater than control resistance when the operating voltage of anodal post and negative pole post, the resistance access reminds the warning, in time changes, does not influence the use, and the security is high, avoids causing property and life safety to receive harm.

Drawings

FIG. 1 is a schematic diagram of the external structure of the monitoring device of the present invention;

FIG. 2 is a schematic side view of the internal structure of the monitoring device of the present invention;

FIG. 3 is a schematic view of the installation structure of the monitoring device of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 2A;

fig. 5 is a schematic view of a portion of the enlarged structure at B in fig. 3 according to the present invention.

In the figure: 1. a base; 2. mounting a plate; 3. moving the plate; 4. a support; 5. a monitoring head; 6. an adjustment column; 7. adjusting a rod; 8. fixing the rod; 9. an air cavity; 10. mounting holes; 11. fixing a column; 12. a voltage dependent resistor; 13. a cam; 14. a rotating shaft; 15. a contact wheel; 16. a connecting rod; 17. a wiping block; 18. a detection box; 19. a smoke sensor; 20. a negative pole post; 21. controlling the resistance; 22. a support bar; 23. a positive post; 24. a compression spring; 25. a contact plate; 26. a movable spring; 27. an insulating plate; 28. a positive plate; 29. and a negative plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, the home electrical security monitoring device includes a base 1 and a mounting plate 2, the mounting plate 2 fixes the device to a wall, a movable plate 3 is movably mounted inside the base 1, the device can move in a vertical direction by up-down movement of the movable plate 3, the monitoring angle is more, a bracket 4 is mounted at the top end of the movable plate 3, a monitoring head 5 is mounted at the top end of the bracket 4, the monitoring head 5 detects an electrical power system inside a home to prevent a large dangerous situation, an adjusting column 6 is inserted above the bracket 4 and through the monitoring head 5, the adjusting column 6 is connected with a control system, the angle of the monitoring head 5 can be adjusted to increase the monitoring range and improve the safety, an adjusting rod 7 is mounted at the bottom end of the movable plate 3, the movable plate 7 is connected with the control system to adjust the position of the movable plate 3, the bottom of the monitoring head 5 is provided with a fixed rod 8, the bottom of the fixed rod 8 is provided with a rotating mechanism, the rotating mechanism and a wiping mechanism are used in a matched mode, the monitoring equipment can detect light more accurately, dust is prevented from interfering with the light, the safety factor is improved, the right side of the rotating mechanism is provided with the wiping mechanism, the wiping mechanism can remove the dust intermittently, the top end of the wiping mechanism is provided with a detection mechanism, the detection mechanism avoids abnormal temperature of the equipment in the working process, an air cavity 9 is arranged between the base 1 and the support 4, inert gas is filled in the air cavity 9, when the temperature is higher than fifty degrees, the air cavity 9 expands, the outer side of the air cavity 9 is provided with a trigger mechanism, the mounting plate 2 is internally provided with a mounting hole 10, the mounting hole 10 is internally and movably provided with a fixed column 11, and the fixed column 11 is fixed on the mounting plate 2 and the wall, the operation is simple, the left side surface mounting of fixed column 11 has extrusion mechanism, and piezo-resistor 12 is installed to the mounting hole 10 inner wall of extrusion mechanism below, and when piezo-resistor 12 route, the warning system sounds, needs to inspect this equipment, places and appears dangerously, and the surface mounting of mounting hole 10 has response mechanism.

Specifically, slewing mechanism includes cam 13 and pivot 14, and cam 13 is installed to the 8 bottoms of dead lever on one side of base 1, and the inside grafting of cam 13 has

pivot

14, and 14 surface mounting in the pivot has a motor, starter motor, and pivot 14 rotates and drives cam 13 and rotate for slewing mechanism carries out reciprocal intermittent movement, avoids influencing monitoring effect at the during operation.

Further, the wiping mechanism comprises a contact wheel 15, a connecting rod 16 and a wiping block 17, the contact wheel 15 is arranged on one side surface of the cam 13, the connecting rod 16 is arranged on the right side of the contact wheel 15, the wiping block 17 is arranged on the right side surface of the connecting rod 16, and when the cam 13 rotates to press the contact wheel 15, the wiping block 17 moves back and forth.

Further, detection mechanism includes detection case 18 and smoke transducer 19, and detection case 18 is installed to the monitoring head 5 bottom of dead lever 8 one side, and the internally mounted of detection case 18 has smoke transducer 19, and when the spark appears in the household electrical system, smoke transducer 19 can be accurate receive external smog, and smoke transducer 19's output and alarm system electric connection report to the police, avoid stretching of conflagration, and the security is good.

Further, the trigger mechanism comprises a moving part, a negative pole column 20 and a control resistor 21, the moving part is installed on the outer side of the air cavity 9, the negative pole columns 20 which are symmetrically distributed are installed on the inner wall of the base 1, the control resistor 21 which is symmetrically distributed is installed on the surface of the movable plate 3, the air cavity 9 expands when heated, and the moving part moves, so that the control resistor 21 is communicated with a channel, and the reminding device reminds to explain that the temperature inside the monitoring head 5 is abnormal.

Further, the moving part comprises a support rod 22, an anode post 23 and a compression spring 24, the support rod 22 is installed at the top end of the inner cavity of the base 1, the anode posts 23 are installed at the upper end and the lower end of the air cavity 9, the compression spring 24 is installed between the support rod 22 and the anode post 23, when the air cavity 9 expands, the anode post 23 moves outwards, the compression spring 24 is squeezed, the relative area between the anode post 23 and the cathode post 20 is increased, and when the working voltage between the anode post 23 and the cathode post 20 is larger than the minimum path voltage of the control resistor 21, the path of the control resistor 21 is controlled.

Further, the trigger mechanism comprises a contact plate 25, a movable spring 26 and an insulating plate 27, the movable spring 26 is mounted on the inner wall of the left side of the mounting hole 10, the contact plate 25 is mounted on the surface of the right side of the movable spring 26, the insulating plate 27 is mounted inside the contact plate 25, when the fixed column 11 is loosened, the contact plate 25 is pressed, the insulating plate 27 is inclined, and the movable spring 26 is pressed.

Further, the sensing mechanism includes a positive electrode plate 28 and a negative electrode plate 29, the positive electrode plate 28 is mounted on the upper surface of the mounting hole 10, the negative electrode plate 29 is mounted on the lower surface of the mounting hole 10, when the contact plate 25 moves, the insulating plate 27 is offset, the facing surface of the positive electrode plate 28 and the negative electrode plate 29 is reduced, and the varistor 12 is connected when the operating voltage between the positive electrode plate 28 and the negative electrode plate 29 is less than the maximum connection voltage of the varistor 12.

Furthermore, the adjusting column 6 and the adjusting rod 7 are connected with a power supply controller through wires, the angle of the camera body can be adjusted by the adjusting column 6, so that the camera body can be monitored in an all-round mode, the automation degree is high, and the monitoring effect is better.

The specific use method comprises the following steps: the equipment fixes the base 1 and the mounting plate 2 through the fixing column 11, the fixing column 11 in the mounting plate 2 shakes with the long-term maintenance, at the moment, the fixing column 11 slantly extrudes the contact plate 25, the insulation plate 27 is arranged in the contact plate 25 and extrudes the movable spring 26, so that the insulation plate 27 inclines, the relative area between the positive plate 28 and the negative plate 29 is reduced, when the working voltage between the positive plate 28 and the negative plate 29 is less than the maximum access voltage of the piezoresistor 12, at the moment, the passage of the piezoresistor 12 is prompted to become loose, the safety is improved, the adjusting column 6 and the adjusting rod 7 are arranged, the adjusting column 6 and the adjusting rod 7 are both connected with the power supply controller through wires, the angle and the height of the camera body can be adjusted, the camera body is subjected to omnibearing monitoring, the monitoring range is enlarged, the monitoring effect is better, the air cavity 9 is heated to expand, and the positive column 23 moves towards the outside, compression spring 24 is extruded, the relative area increase of positive post 23 and negative pole post 20, working voltage when between positive post 23 and the negative pole post 20 is greater than the minimum access voltage of control resistance 21, the control resistance 21 access, reminding device reminds, it is unusual to explain monitoring head 5 inside temperature, look over, in the process of using, the starter motor, pivot 14 rotates and drives cam 13 and rotate, make slewing mechanism carry out reciprocating intermittent movement, cam 13 rotates extrusion contact wheel 15, make to wipe piece 17 reciprocating movement make detection case 18 surface not be infected with the dust, spark appears when the family electrical system, smoke transducer 19 can be accurate external smog of receipt, report to the police, avoid stretching of conflagration, and the security is good, and intermittent type cleans the scope of avoiding disturbing the acceptance, it is more accurate to monitor.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a family's electric security protection supervisory equipment, includes base (1) and mounting panel (2), its characterized in that: the movable type cleaning device is characterized in that a movable plate (3) is movably mounted inside the base (1), a support (4) is mounted at the top end of the movable plate (3), a monitoring head (5) is mounted at the top end of the support (4), an adjusting column (6) is inserted into the upper portion of the support (4) and penetrates through the monitoring head (5), an adjusting rod (7) is mounted at the bottom end of the movable plate (3), a fixed rod (8) is mounted at the bottom end of the monitoring head (5), a rotating mechanism is mounted at the bottom end of the fixed rod (8), a wiping mechanism is mounted on the right side of the rotating mechanism, a detection mechanism is mounted at the top end of the wiping mechanism, an air cavity (9) is mounted between the base (1) and the support (4), a trigger mechanism is mounted on the outer side of the air cavity (9), a mounting hole (10) is formed inside the mounting plate (2), and a fixed column (11) is movably mounted inside the mounting hole (10), the left side surface mounting of fixed column (11) has extrusion mechanism, piezo-resistor (12) are installed to mounting hole (10) inner wall below the extrusion mechanism, the surface mounting of mounting hole (10) has response mechanism.

2. The home electrical security monitoring device according to claim 1, wherein: the rotating mechanism comprises a cam (13) and a rotating shaft (14), the cam (13) is installed at the bottom end of a fixing rod (8) on one side of the base (1), the rotating shaft (14) is inserted into the cam (13), and a motor is installed on the surface of the rotating shaft (14).

3. The home electrical security monitoring device according to claim 1, wherein: the wiping mechanism comprises a contact wheel (15), a connecting rod (16) and a wiping block (17), the contact wheel (15) is arranged on the surface of one side of the cam (13), the connecting rod (16) is installed on the right side of the contact wheel (15), and the wiping block (17) is installed on the surface of the right side of the connecting rod (16).

4. The home electrical security monitoring device according to claim 1, wherein: the detection mechanism comprises a detection box (18) and a smoke sensor (19), the bottom end of the monitoring head (5) on one side of the fixing rod (8) is provided with the detection box (18), and the smoke sensor (19) is arranged inside the detection box (18).

5. The home electrical security monitoring device according to claim 1, wherein: the trigger mechanism comprises a moving part, negative poles (20) and control resistors (21), the moving part is installed on the outer side of the air cavity (9), the negative poles (20) are symmetrically distributed on the inner wall of the base (1), and the control resistors (21) are symmetrically distributed on the surface of the moving plate (3).

6. The home electrical security monitoring device according to claim 5, wherein: the movable part comprises a support rod (22), a positive post (23) and a compression spring (24), the support rod (22) is installed at the top end of an inner cavity of the base (1), the positive post (23) is installed at the upper end and the lower end of the air cavity (9), and the compression spring (24) is installed between the support rod (22) and the positive post (23).

7. The home electrical security monitoring device according to claim 1, wherein: the trigger mechanism comprises a contact plate (25), a movable spring (26) and an insulating plate (27), the movable spring (26) is installed on the inner wall of the left side of the installation hole (10), the contact plate (25) is installed on the surface of the right side of the movable spring (26), and the insulating plate (27) is installed inside the contact plate (25).

8. The home electrical security monitoring device according to claim 1, wherein: the induction mechanism comprises a positive plate (28) and a negative plate (29), the positive plate (28) is mounted on the upper surface of the mounting hole (10), and the negative plate (29) is mounted on the lower surface of the mounting hole (10).

9. The home electrical security monitoring device according to claim 1, wherein the adjusting column (6) and the adjusting rod (7) are connected with a power supply controller through wires.