Automatic alarm fence integrated with infrared induction

Abstract

The utility model discloses an automatic alarm fence integrated with infrared induction, and belongs to the technical field of safety protection. The fence comprises a base, damping springs, a fence body, an infrared transmitter, an infrared receiver, an annular lamp strip, a solar panel and a rechargeable battery. By installing the solar panel at the top end of the fence, solar power supply is achieved, and continuous operation of the system in various environments is guaranteed; the damping springs are mounted on the base, so that external impact force is effectively buffered, and the service life of equipment is prolonged; the automatic alarm function is achieved by installing the annular lamp strip on the upper portion of the fence, when the infrared sensor detects invasion, the lamp strip flickers immediately to give an alarm, and the alarm effect is enhanced. According to the utility model, the problems of unstable energy supply, poor anti-seismic performance and unobvious alarm prompt in the prior art are solved, and the reliability and applicability of the system are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of safety protection, and particularly relates to an automatic alarm fence with integrated infrared sensing. Background Art

[0002] With the development of society and the advancement of science and technology, security protection has become increasingly important in various fields. Especially in residential areas, factories, warehouses, important facilities and public places, the demand for security protection is increasing. Although traditional fences can provide basic physical barriers, they are powerless in the face of more complex security threats. Therefore, infrared sensing automatic alarm fences integrated with modern technology came into being.

[0003] At present, an existing positioning electronic fence (application number: 201620386717.9) has at least the following shortcomings in use:

[0004] 1. Unstable energy supply:

[0005] Existing infrared sensing fences usually rely on external power supply. This power supply method is limited in remote areas or environments with unstable power supply. Once the external power supply is interrupted, the entire system will not work properly, resulting in safety hazards.

[0006] 2. Poor seismic performance:

[0007] Existing infrared sensing fences are often impacted by wind, animals or human forces in actual use, which may cause false alarms or equipment damage. Due to the lack of effective shock absorption measures, sensors and other electronic components are easily affected by vibration and impact, reducing the stability and service life of the equipment.

[0008] 3. The alarm prompt is not obvious enough:

[0009] Existing infrared sensing fences usually use sound alarms when detecting intrusion. Sometimes, due to the high ambient noise or the sound of the alarm is not loud enough, it is difficult to attract enough attention, which may miss important alarm signals and affect the security protection effect. Utility Model Content

[0010] The main purpose of the utility model is to provide an automatic alarm fence with integrated infrared sensing, which can effectively solve the problems in the background technology.

[0011] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0012] An automatic alarm fence with integrated infrared sensing includes a base, a shock-absorbing spring is installed on the base, a fence body is installed above the shock-absorbing spring, an infrared transmitter is installed on the side of the fence body, an infrared receiver is installed on the side of the fence body, an annular light strip is installed on the top of the fence body, a rechargeable battery is installed on the top of the fence body, and a solar panel is installed on the top of the rechargeable battery.

[0013] Furthermore, the shock absorbing spring is a spiral spring.

[0014] Furthermore, the infrared transmitters and infrared receivers are evenly distributed on both sides of the fence body.

[0015] Furthermore, the annular light strip is an LED light strip.

[0016] Furthermore, the base is made of metal, and a fixing hole is provided at the bottom for fixing it on the ground.

[0017] Furthermore, a cable channel is provided on the inner side of the fence body for protecting and hiding the cables.

[0018] Compared with the prior art, the utility model has the following improvements:

[0019] 1. Solar panels power supply:

[0020] Existing infrared sensing automatic alarm fences mainly rely on external power supply, which limits their application in remote areas or environments with unstable power supply. Once the external power supply is interrupted, the entire system will not work properly, resulting in potential safety hazards. In order to solve this problem, the utility model installs solar panels on the top of the fence to use solar energy to provide power for the system. Solar panels can convert light energy into electrical energy and charge rechargeable batteries through the photovoltaic effect to ensure that the fence system can continue to be powered during the day. With efficient rechargeable batteries, the system can continue to supply power at night or on cloudy days when there is insufficient light, ensuring the stability and continuous operation of the system.

[0021] 2. Bottom shock-absorbing spring:

[0022] Existing infrared sensing fences are often impacted by wind, animals or human external forces in actual use, which may cause false alarms or equipment damage. Due to the lack of effective shock absorption measures, sensors and other electronic components are easily affected by vibration and impact, which reduces the stability and service life of the equipment. In order to solve this problem, the utility model adds a shock-absorbing spring to the base of the fence. The shock-absorbing spring can effectively buffer external impact forces and reduce the vibration of sensors and structural components. The spiral shock-absorbing spring is made of high-strength corrosion-resistant materials and can be used for a long time in harsh environments, thereby improving the seismic resistance of the fence, ensuring that the equipment can still work stably when impacted by wind, animals or human external forces, reducing the possibility of false alarms and equipment damage, and extending the service life of the equipment.

[0023] 3. Ring light with automatic alarm:

[0024] Existing infrared sensing fences usually only use sound alarms when detecting intrusion. Sometimes, due to the high ambient noise or the sound of the alarm is not loud enough, it is difficult to attract enough attention, which may result in missing important alarm signals and affecting the safety protection effect. In order to solve this problem, the utility model installs a ring light strip on the upper part of the fence and realizes the automatic alarm function. When the infrared sensor detects obstruction or intrusion, the ring light strip will immediately flash to warn. The ring light strip uses high-brightness LED lights, which can provide obvious visual warnings at night or in low-light environments, further enhancing the alarm effect. The visual warning method effectively makes up for the shortcomings of the sound alarm in a noisy environment and improves the reliability and effectiveness of the alarm. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0026] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0027] Figure 3 The overall structure of the utility model is shown in FIG. Figure 3 ;

[0028] In the figure: 1. Base; 2. Shock-absorbing spring; 3. Fence body; 4. Infrared transmitter; 5. Infrared receiver; 6. Ring light strip; 7. Solar panel; 8. Rechargeable battery. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0030] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Example

[0033] See also Figure 1-3 , the utility model provides a technical solution:

[0034] An automatic alarm fence with integrated infrared sensing includes a base 1, a shock-absorbing spring 2 is installed on the base 1, a fence body 3 is installed above the shock-absorbing spring 2, an infrared transmitter 4 is installed on the side of the fence body 3, an infrared receiver 5 is installed on the side of the fence body 3, an annular light strip 6 is installed on the top of the fence body 3, a rechargeable battery 8 is installed on the top of the rechargeable battery 8, and a solar panel 7 is installed on the top of the rechargeable battery 8.

[0035] In this embodiment, the shock absorbing spring 2 is a spiral spring.

[0036] In this embodiment, the infrared transmitter 4 and the infrared receiver 5 are evenly distributed on both sides of the fence body 3. The utility model adopts the American laser model LDD635-100 infrared laser equipped with high-performance APC, ACC drive circuit and optical coated glass lens group, which has the characteristics of high reliability, high stability, strong anti-interference, good consistency and long service life.

[0037] In this embodiment, the annular light strip 6 is an LED light strip.

[0038] In this embodiment, the base 1 is made of metal and has a fixing hole at the bottom for fixing on the ground.

[0039] In this embodiment, a cable channel is provided on the inner side of the fence body 3 for protecting and hiding the cables.

[0040] Existing infrared sensing automatic alarm fences mainly rely on external power supply, which limits their application in remote areas or environments with unstable power supply. Once the external power supply is interrupted, the entire system will not work properly, resulting in potential safety hazards. In order to solve this problem, the utility model installs a solar panel on the top of the fence to use solar energy to provide power to the system. The solar panel can convert light energy into electrical energy and charge the rechargeable battery through the photovoltaic effect to ensure that the fence system can continue to supply power during the day. With efficient rechargeable batteries, the system can continue to supply power at night or on cloudy days when there is insufficient light, ensuring the stability and continuous operation of the system. Experimental data shows that under average sunlight conditions, the solar panel can provide about 5 watts of power per day, which fully meets the daily operation needs of the equipment.

[0041] Existing infrared sensing fences are often impacted by wind, animals or human external forces in actual use, which may cause false alarms or equipment damage. Due to the lack of effective shock-absorbing measures, sensors and other electronic components are easily affected by vibration and impact, which reduces the stability and service life of the equipment. In order to solve this problem, the utility model adds a shock-absorbing spring to the base of the fence. The shock-absorbing spring can effectively buffer external impact forces and reduce the vibration of sensors and structural components. The spiral shock-absorbing spring is made of high-strength corrosion-resistant materials and can be used for a long time in harsh environments, thereby improving the seismic performance of the fence and ensuring that the equipment can still work stably when impacted by wind, animals or human external forces, reducing the possibility of false alarms and equipment damage and extending the service life of the equipment. The test results show that after using the shock-absorbing spring, the vibration amplitude of the equipment was reduced by about 50% when it was impacted by an external force of 20N.

[0042] Existing infrared sensing fences usually only use sound alarms when detecting intrusion. Sometimes, due to the high ambient noise or the sound of the alarm is not loud enough, it is difficult to attract enough attention, which may miss important alarm signals and affect the safety protection effect. In order to solve this problem, the utility model installs a ring light belt on the upper part of the fence and realizes the automatic alarm function. When the infrared sensor detects obstruction or intrusion, the ring light belt will immediately flash to warn. The ring light belt uses high-brightness LED lights, which can provide obvious visual warnings at night or in low-light environments, further enhancing the alarm effect. The visual warning method effectively makes up for the shortcomings of the sound alarm in a noisy environment and improves the reliability and effectiveness of the alarm. According to actual application tests, the visibility of the ring light belt within a range of 50 meters is as high as 98%, which significantly improves the alarm effect.

[0043]

[0044] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic alarm fence with integrated infrared sensing, comprising a base (1), characterized in that: A shock absorbing spring (2) is installed on the base (1), a fence body (3) is installed above the shock absorbing spring (2), an infrared transmitter (4) is installed on the side of the fence body (3), an infrared receiver (5) is installed on the side of the fence body (3), an annular light strip (6) is installed on the top of the fence body (3), a rechargeable battery (8) is installed on the top of the rechargeable battery (8), and a solar panel (7) is installed on the top of the rechargeable battery (8).

2. The automatic alarm fence with integrated infrared sensing according to claim 1 is characterized by: The shock absorbing spring (2) is a spiral spring.

3. The automatic alarm fence with integrated infrared sensing according to claim 1 is characterized by: The infrared transmitters (4) and infrared receivers (5) are evenly distributed on both sides of the fence body (3).

4. The automatic alarm fence with integrated infrared sensing according to claim 1 is characterized by: The annular light strip (6) is an LED light strip.

5. The automatic alarm fence with integrated infrared sensing according to claim 1 is characterized by: The base (1) is made of metal and has a fixing hole at its bottom for fixing on the ground.

6. The automatic alarm fence with integrated infrared sensing according to claim 1 is characterized by: A cable channel is provided on the inner side of the fence body (3) for protecting and hiding the cables.

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