CN217955204U - Security monitoring anti-damage structure - Google Patents
Security monitoring anti-damage structure Download PDFInfo
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- CN217955204U CN217955204U CN202222326431.XU CN202222326431U CN217955204U CN 217955204 U CN217955204 U CN 217955204U CN 202222326431 U CN202222326431 U CN 202222326431U CN 217955204 U CN217955204 U CN 217955204U
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- inner tube
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Abstract
The utility model discloses a security monitoring anti-damage structure, which comprises a top plate, wherein the lower surface of the top plate is provided with an alarm mechanism; the alarm mechanism comprises an outer tube arranged at the bottom of the top plate, a ball seat arranged in the outer tube and fixedly connected with the top plate, a rotating ball rotatably arranged in the ball seat, an inner tube arranged at the bottom of the rotating ball, an installation shaft arranged in the inner tube, a bottom plate arranged at the bottom end of the installation shaft, a detection spring annularly arrayed on the outer wall of the inner tube, a contact plate fixedly arranged at the end part of the detection spring, a pressure sensor annularly arrayed on the inner wall of the outer tube, an electric box arranged on one side of the lower surface of the top plate and internally provided with a single chip microcomputer, and an audible and visual alarm arranged on the other side of the lower surface of the top plate; and a monitoring camera is mounted on a screw at the bottom of the bottom plate. Can in time remind security personnel on every side here monitoring device to receive destruction, avoid because of the monitoring device damages the condition that has the security leak.
Description
Technical Field
The utility model belongs to the technical field of the security protection control, specifically speaking relates to security protection control anti-damage structure.
Background
Along with the gradual improvement of skynet systems, the efficiency of public security organs in fighting against illegal criminal activities is increased day by day, the existing monitoring devices are distributed in large streets and small lanes, a certain number of illegal persons can select to step on a point in advance to damage the monitoring devices in order not to be caught by the monitoring devices before the illegal persons engage in illegal crimes, the existing monitoring devices are usually and directly installed at proper positions such as floors, walls and the like, corresponding anti-damage structures are not equipped, the illegal persons cannot be found in time when being violently damaged, and certain security loopholes exist.
In view of this, the present invention is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model adopts the following basic concept:
the security monitoring anti-damage structure comprises a top plate, wherein an alarm mechanism is arranged on the lower surface of the top plate;
the alarm mechanism comprises an outer tube arranged at the bottom of the top plate, a ball seat arranged in the outer tube and fixedly connected with the top plate, a rotating ball rotatably arranged in the ball seat, an inner tube arranged at the bottom of the rotating ball, an installation shaft arranged in the inner tube, a bottom plate arranged at the bottom end of the installation shaft, a detection spring annularly arrayed on the outer wall of the inner tube, a contact plate fixedly arranged at the end part of the detection spring, a pressure sensor annularly arrayed on the inner wall of the outer tube, an electric box arranged on one side of the lower surface of the top plate and internally provided with a single chip microcomputer, and an audible and visual alarm arranged on the other side of the lower surface of the top plate; and a monitoring camera is mounted on a screw at the bottom of the bottom plate.
As a preferred technical scheme of the utility model, the outer tube is inside and outside hexagonal pipe, pressure sensor is provided with six, and six pressure sensor sets up respectively on the inner wall of inside and outside hexagonal pipe, the inner tube is outside hexagonal pipe of interior circle, the detection spring is provided with six, and six the detection spring sets up respectively on the outer wall of the outside hexagonal pipe of interior circle, the contact plate respectively with pressure sensor corresponds the laminating together.
As a preferred technical scheme of the utility model, the inner tube inner wall is provided with the internal thread, install the axle outer wall seted up with the external screw thread, the inner tube with install the axle threaded connection.
As a preferred technical scheme of the utility model, rotatory ball bottom is provided with the extension rod, and the extension rod bottom be provided with inner tube top fixed connection's end plate.
As a preferred technical scheme of the utility model, the inside singlechip of electric box respectively with pressure sensor and audible-visual annunciator electric connection, the inside singlechip of electric box all adopts the outside power supply with the surveillance camera head.
As a preferred technical scheme of the utility model, waist type hole has all been seted up to four corners of roof, the lower surface at the roof is fixed with the equal fix with screw of audible-visual annunciator to electric box.
Has the advantages that:
through the outer tube that sets up, the ball seat, the roating sphere, the inner tube, the installation axle, the bottom plate, detect the spring, the contact plate, pressure sensor, electric box and audible-visual annunciator isotructure, can receive external force when monitoring camera destroys, the inner tube corresponds the detection spring of side to the direction of external force swing compression, make contact plate extrusion pressure sensor pass through single chip microcomputer control audible-visual annunciator work, can in time remind security personnel here monitoring device around to receive destruction, avoid damaging the condition that has the security leak because of monitoring device, can make illegal personnel receive the frightening and in time stop the illegal action simultaneously, can also be caught on the spot when illegal personnel escape untimely, the practicality of device has further been promoted, convenient to popularize and use.
The following describes embodiments of the present invention in further detail with reference to the attached drawings.
Drawings
In the drawings:
fig. 1 is a schematic bottom perspective view of the present invention;
fig. 2 is a schematic bottom view of the present invention;
fig. 3 isbase:Sub>A schematic sectional view of the structure of fig. 2 alongbase:Sub>A-base:Sub>A direction.
In the figure: 1. a top plate; 2. an outer tube; 3. a ball seat; 4. rotating the ball; 5. an inner tube; 6. installing a shaft; 7. a base plate; 8. detecting a spring; 9. a contact plate; 10. a pressure sensor; 11. an electrical box; 12. an audible and visual alarm; 13. monitoring the camera; 14. an extension rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.
As shown in fig. 1 to 3, the security monitoring anti-damage structure comprises a top plate 1, wherein an alarm mechanism is arranged on the lower surface of the top plate 1;
the alarm mechanism comprises an outer tube 2 arranged at the bottom of a top plate 1, a ball seat 3 arranged in the outer tube 2 and fixedly connected with the top plate 1, a rotating ball 4 rotatably arranged in the ball seat 3, an inner tube 5 arranged at the bottom of the rotating ball 4, an installation shaft 6 arranged in the inner tube 5, a bottom plate 7 arranged at the bottom end of the installation shaft 6, a detection spring 8 annularly arrayed on the outer wall of the inner tube 5, a contact plate 9 fixedly arranged at the end part of the detection spring 8, a pressure sensor 10 annularly arrayed on the inner wall of the outer tube 2, an electric box 11 arranged on one side of the lower surface of the top plate 1 and internally provided with a single chip microcomputer, and an audible and visual alarm 12 arranged on the other side of the lower surface of the top plate 1; a monitoring camera 13 is mounted on a screw at the bottom of the bottom plate 7;
in this embodiment, the outer tube 2 is an inner hexagonal tube and an outer hexagonal tube, six pressure sensors 10 are provided, and the six pressure sensors 10 are respectively disposed on inner walls of the inner hexagonal tube and the outer hexagonal tube, the inner tube 5 is an inner circular hexagonal tube and an outer hexagonal tube, six detection springs 8 are provided, the six detection springs 8 are respectively disposed on outer walls of the inner circular hexagonal tube and the outer hexagonal tube, and the contact plates 9 are respectively correspondingly attached to the pressure sensors 10; 8 one end of detection spring and 5 outer walls welded fastening of inner tube, the other end and contact plate 9 welded fastening, the terminal surface of contact plate 9 and pressure sensor 10 contacts each other, when surveillance camera head 13 receives external force to hit and hits the destruction, drive inner tube 5 to hit the direction rotation to driving detection spring 8 and contact plate 9 extrusion pressure sensor 10 that correspond the side, when pressure sensor 10 reached and predetermines the threshold value, the work of electric box 11 inside single chip microcomputer control audible-visual annunciator 12, remind security personnel here monitoring device around to receive the destruction.
Specifically, the inner wall of the inner tube 5 is provided with internal threads, the outer wall of the mounting shaft 6 is provided with external threads, and the inner tube 5 is in threaded connection with the mounting shaft 6; adopt threaded connection's mode to mutually support between inner tube 5 and the installation axle 6, can install surveillance camera head 13 on bottom plate 7 earlier, later with the surveillance camera head 13 assembly of accomplishing of installation in inner tube 5 again, the subsequent dismouting maintenance work of surveillance camera head 13 of being convenient for.
Specifically, the bottom of the rotating ball 4 is provided with an extension rod 14, and the bottom end of the extension rod 14 is provided with an end plate fixedly connected with the top of the inner tube 5; above-mentioned extension rod 14's setting can prolong distance between inner tube 5 and the ball seat 3, prevents that the sensitivity of conflict influence detection spring 8 between 5 edges of inner tube and the ball seat 3.
Specifically, the single chip microcomputer inside the electrical box 11 is electrically connected with the pressure sensor 10 and the audible and visual alarm 12, and the single chip microcomputer inside the electrical box 11 and the monitoring camera 13 are powered by external power; the single chip microcomputer in the device is connected with an external power supply to supply power for the alarm device.
Specifically, waist-shaped holes are formed in four corners of the top plate 1, and the electric box 11 and the audible and visual alarm 12 are fixed on the lower surface of the top plate 1 through screws; when the top plate 1 is installed, the expansion screw penetrates through the waist-shaped hole, and the top plate 1 is fixed on a floor slab and a wall.
The working principle is as follows: when the device is used, when the monitoring camera 13 is hit by external force, the rotating ball 4 is driven to rotate inside the ball seat 3 through the installation shaft 6 and the inner pipe 5, the inner pipe 5 is enabled to swing along the direction of the external force to compress the detection spring 8, the contact plate 9 extrudes the pressure sensor 10 attached to the monitoring camera, when the pressure sensor 10 reaches a preset threshold value, the audible and visual alarm 12 is controlled by the single chip microcomputer inside the electric box 11 to work, the monitoring camera 13 is damaged by violence around the monitoring camera, the security personnel quickly react to reach the site in time, if the illegal personnel escape from the monitoring camera, the illegal criminals can be caught, the device is very practical, the outer pipe 2 is arranged, the ball seat 3, the rotating ball 4, the inner pipe 5, the installation shaft 6, the bottom plate 7, the detection spring 8, the contact plate 9, the pressure sensor 10, the electric box 11, the audible and visual alarm 12 and the like are arranged, when the monitoring camera 13 is damaged by the external force, the inner pipe 5 swings to compress the detection spring 8 on the corresponding side to the direction of the contact plate 9, the acousto visual alarm 12 works through the single chip microcomputer, the operation of the monitoring camera can be timely reminded, the monitoring camera, the situation of the illegal personnel can be further prevented from being damaged, the monitoring camera, the situation of the illegal criminal escape from being further damaged, and the situation, the situation can be further prevented, and the practical use of the monitoring device from being further promoted, and the illegal criminal escape from being further damaged by the security personnel.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Security protection control prevents destruction structure, including roof (1), its characterized in that: the lower surface of the top plate (1) is provided with an alarm mechanism;
the alarm mechanism comprises an outer tube (2) arranged at the bottom of the top plate (1), a ball seat (3) which is arranged inside the outer tube (2) and fixedly connected with the top plate (1), a rotating ball (4) which is rotatably arranged inside the ball seat (3), an inner tube (5) arranged at the bottom of the rotating ball (4), an installation shaft (6) arranged inside the inner tube (5), a bottom plate (7) arranged at the bottom end of the installation shaft (6), a detection spring (8) which is annularly arrayed on the outer wall of the inner tube (5), a contact plate (9) fixedly arranged at the end part of the detection spring (8), a pressure sensor (10) which is annularly arrayed on the inner wall of the outer tube (2), an electric box (11) which is arranged on one side of the lower surface of the top plate (1) and is internally provided with a single chip microcomputer, and an audible and visual alarm (12) arranged on the other side of the lower surface of the top plate (1); and a monitoring camera (13) is mounted at the bottom of the bottom plate (7) through a screw.
2. The security monitoring anti-damage structure according to claim 1, characterized in that: outer tube (2) is inside and outside hexagonal pipe, pressure sensor (10) are provided with six, and six pressure sensor (10) set up respectively on the inner wall of inside and outside hexagonal pipe, inner tube (5) are the outer hexagonal pipe of interior circle, it is six that detection spring (8) are provided with, and six detection spring (8) set up respectively on the outer wall of the outer hexagonal pipe of interior circle, contact plate (9) respectively with pressure sensor (10) correspond the laminating together.
3. The security monitoring anti-damage structure according to claim 1, characterized in that: the inner wall of the inner pipe (5) is provided with internal threads, the outer wall of the mounting shaft (6) is provided with external threads, and the inner pipe (5) is in threaded connection with the mounting shaft (6).
4. The security monitoring anti-damage structure according to claim 1, characterized in that: an extension rod (14) is arranged at the bottom of the rotating ball (4), and an end plate fixedly connected with the top of the inner tube (5) is arranged at the bottom end of the extension rod (14).
5. The security monitoring anti-destruction structure according to claim 1, characterized in that: the single chip microcomputer in the electric box (11) is electrically connected with the pressure sensor (10) and the audible and visual alarm (12) respectively, and the single chip microcomputer in the electric box (11) and the monitoring camera (13) are externally powered.
6. The security monitoring anti-damage structure according to claim 1, characterized in that: waist type holes have all been seted up to four corners of roof (1), electric box (11) and equal fix with screw of audible-visual annunciator (12) are at the lower surface of roof (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222326431.XU CN217955204U (en) | 2022-09-01 | 2022-09-01 | Security monitoring anti-damage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222326431.XU CN217955204U (en) | 2022-09-01 | 2022-09-01 | Security monitoring anti-damage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217955204U true CN217955204U (en) | 2022-12-02 |
Family
ID=84212158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222326431.XU Active CN217955204U (en) | 2022-09-01 | 2022-09-01 | Security monitoring anti-damage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217955204U (en) |
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2022
- 2022-09-01 CN CN202222326431.XU patent/CN217955204U/en active Active
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