Improved structure of fence structure

Abstract

The utility model discloses an improved structure of a fence structure. The fence structure comprises two stand columns and a fence body, the group of cross beams comprises an upper cross beam and a lower cross beam, and two ends of the upper cross beam and the lower cross beam are respectively connected with the two stand columns through an upper cross beam fixing piece and a lower cross beam fixing piece; the handrail group is arranged among the upper cross beam, the lower cross beam and the two stand columns; a human body sensor and a buzzer are arranged on the fence structure; in addition, a controller connected with the human body sensor and the buzzer is arranged. The fence is composed of components made of composite materials of aluminum alloy or high-strength fibers and weather-resistant resin, all the components can be rapidly disassembled or combined in a clamping mode, a joggle joint mode and the like, a human body sensor, a wind and rain sensor, an LED lamp strip and a buzzer are arranged in a matched mode, and the fence can be used in various weathers or severe environments. And when an intruder is found or severe weather change is sensed, flashing and alarm sound can be given out in time, so that comprehensive safety protection is provided.

Description

Technical Field

[0001] This utility model relates to a fence, and more particularly to an improved structure of a fence. Background Technology

[0002] Fences are commonly used in homes. Fences installed inside the house can separate the living room from the dining room, or serve as handrails for the elderly or sick to help them move around, and can also be used to protect infants and young children. Fences installed outside the house can extend into the yard or mark territory. Nowadays, railings / fences are also frequently used as safety protection or area separation components in fields such as architecture, transportation, and public facilities.

[0003] In existing technologies, railings / fences are mostly made of iron pipes or stainless steel pipes. However, iron pipes or stainless steel pipes are heavy, making them difficult to move and maintain. They only serve an isolation function and cannot provide the ability to emit flashing lights or alarm sounds to alert residents when there is intrusion or changes in weather.

[0004] In view of this, the inventor actively researched and improved the structure, and after many tests, finally developed the improved fence structure of this utility model. Utility Model Content

[0005] Therefore, the present invention aims to provide an improved structure for fence construction, in which the components constituting the fence assembly are made of aluminum alloy or a composite material of high-strength fiber and weather-resistant resin, and the components can be quickly disassembled or joined together by means of snap-fit, tenon joint, etc.

[0006] According to the improved structure of the fence construction of this utility model, the fence construction includes:

[0007] Two pillars;

[0008] A set of crossbeams, including an upper crossbeam and a lower crossbeam, the two ends of which are connected to two columns by an upper crossbeam fixing member and a lower crossbeam fixing member, respectively.

[0009] A railing assembly is located between the upper and lower crossbeams and the two uprights;

[0010] The fence structure is equipped with a human body sensor for detecting the approach of a person and a buzzer for emitting an alarm sound; furthermore, it is equipped with a controller connected to the human body sensor and the buzzer; when the human body sensor detects an intrusion, the controller activates the buzzer to emit an alarm sound. By using components made of composite materials of aluminum alloy or high-strength fiber and weather-resistant resin, it can be used in environments with drastic changes, has a long service life, and is easy to maintain, which is a secondary objective of this utility model.

[0011] According to the improved structure of the fence structure of this utility model, the fence structure is further provided with a wind and rain sensor that can sense the external wind speed and / or rainfall. The wind and rain sensor is connected to the controller, and the controller is used to activate the buzzer to sound an alarm when the wind and rain sensor senses abnormal weather.

[0012] Optionally, the fence structure is provided with an LED light strip, which is connected to the controller and controlled by the controller to emit light, provide warning flashes, or emit other types of light.

[0013] Optionally, the controller is located inside the column, with a connector and an antenna extending from its upper end, and a battery connected to its lower end. The other end of the battery is connected to the mains power via a plug. The controller is equipped with a communication module to remotely notify the user.

[0014] Optionally, the lower end of the upper crossbeam is provided with a downward-opening fastening part, and the upper end of the lower crossbeam is provided with an upward-opening fastening part. The upper and lower crossbeams are fastened to the railing assembly through the fastening parts respectively. An LED light strip is provided inside the fastening part of the upper crossbeam so that the LED light strip illuminates the railing assembly.

[0015] Optionally, a beverage rack panel for placing beverages can be installed above the upper crossbeam via multiple connectors.

[0016] Optionally, the lower end of the column is fixed to the ground by a ground pile. The outer surface of the ground pile can be threaded, and an inner channel is formed inside it. Multiple holes are provided on both sides of the inner channel, and the holes communicate with the outside.

[0017] Optionally, the lower end of the column is fixed to a non-soil base by a base plate, and the base plate is fastened and protected by a fastener.

[0018] Optionally, the railing assembly is provided with multiple partitions, with a decorative panel separating the upper part between two partitions and a partition separating the lower part between two partitions.

[0019] Optionally, the railing assembly can also be a set of solar panels that can receive solar radiation to generate electricity. The electricity generated by the solar panels can be stored in a solar battery. The solar battery is connected to the controller to supply the power required by the human body sensor, wind and rain sensor, LED light strip and buzzer, etc.

[0020] Optionally, the human body sensor uses the pyroelectric effect to detect infrared rays emitted by the human body, and the infrared human body sensor that senses the movement or approach of the human body is located on the upper crossbeam along with the wind and rain sensor.

[0021] Optionally, the railing assembly can also be a set of glass panels, with an upper glass sleeve clamping the upper end of the glass panel and a lower glass sleeve clamping the lower end of the glass panel; an LED light strip is provided between the upper glass sleeve and the glass panel.

[0022] Optionally, the upper glass sleeve and the lower glass sleeve are respectively provided with a head end that can be fitted into the upper crossbeam or the lower crossbeam, and are respectively provided with a clamping end for clamping the glass panel; the head end is a hard plastic material of polyvinyl chloride, and the clamping end is a soft plastic material of flexible polyvinyl chloride.

[0023] Furthermore, the fence is equipped with human body sensors, wind and rain sensors, LED light strips, buzzers, and communication modules, which can provide immediate warnings such as flashing lights and alarms when an intruder is detected or severe weather is perceived, thus providing comprehensive security protection, which is another objective of this utility model.

[0024] The improved structure of the fence according to this utility model further includes solar power panels and solar energy storage batteries to supply power to components such as human body sensors, wind and rain sensors, LED light strips, buzzers, and communication modules, enabling the fence to provide its own power, which is another objective of this utility model.

[0025] According to the improved structure of the fence according to this utility model, the components constituting the fence include posts, beams, fences, and ground piles; the outer surface of the ground pile is threaded to facilitate drilling into the ground for fixation, and an inner channel is provided inside the ground pile. Multiple holes are formed on the wall of the inner channel. Soil hardening agent can be filled into the inner channel and water can be injected. The soil hardening agent can then seep into the soil through the holes, forming a stable bond between the ground pile and the soil, forming a stable foundation, which is another objective of this utility model.

[0026] This utility model uses components made of composite materials of aluminum alloy or high-strength fiber and weather-resistant resin, combined with human body sensing elements, weather sensing elements, LED light strips and buzzers, to provide an improved fence structure that can issue an immediate warning when an intruder is detected or severe weather is perceived, thus providing comprehensive security protection. Attached Figure Description

[0027] To further understand the purpose, structure, features, and effects of this utility model, embodiments are described in detail below with reference to the accompanying drawings:

[0028] Figure 1 This is a three-dimensional schematic diagram of the improved structure of the fence of this utility model.

[0029] Figure 2This is a three-dimensional exploded view of the improved structure of the fence of this utility model.

[0030] Figure 3 for Figure 2 A magnified view of point A.

[0031] Figure 4 for Figure 3 Enlarged view of point B.

[0032] Figure 5 for Figure 2 Enlarged view of point C.

[0033] Figure 6 This is a cross-sectional schematic diagram of the improved structure of the fence structure of this utility model, showing the implementation of the ground pile.

[0034] Figure 7 This is a three-dimensional combined schematic diagram of the second embodiment of the improved fence structure of this utility model.

[0035] Figure 8 This is a three-dimensional combined schematic diagram of the third embodiment of the improved fence structure of this utility model.

[0036] Figure 9 This is an exploded perspective view of the third embodiment of the improved fence structure of this utility model.

[0037] Figure 10 This is an enlarged schematic diagram of the wind and rain sensor in the improved structure of the fence of this utility model.

[0038] Figure 11 This is a three-dimensional combined schematic diagram of the fourth embodiment of the improved fence structure of this utility model.

[0039] Figure 12A is an enlarged schematic diagram of the fourth embodiment of the improved fence structure of this utility model, showing the mounting plate installed on the post.

[0040] Figure 12B is an enlarged schematic diagram of the fourth embodiment of the improved fence structure of this utility model, showing the installation of connecting parts on the upper crossbeam.

[0041] Figure 12C is an enlarged schematic diagram of the fourth embodiment of the improved fence structure of this utility model, showing the installation of a beverage railing panel on the upper crossbeam.

[0042] Figure 13 This is a three-dimensional combined schematic diagram of the fifth embodiment of the improved fence structure of this utility model.

[0043] Figure 14 This is a three-dimensional exploded view of the fifth embodiment of the improved fence structure of this utility model.

[0044] Figure 15This is a cross-sectional schematic diagram of the upper glass sleeve (lower glass sleeve) of the fifth embodiment of the improved structure of the fence of this utility model.

[0045] Figure 16 This is a partial enlarged cross-sectional view of the controller installation in the fifth embodiment of the improved fence structure of this utility model.

[0046] The diagram is marked as follows:

[0047] 1000: Fence Construction

[0048] 11, 12: Columns

[0049] 120: Wire hole

[0050] 111, 121: Cable exit holes

[0051] 13: Upper crossbeam fixing component

[0052] 14: Lower crossbeam fastener

[0053] 15: Column capital

[0054] 21: Upper crossbeam

[0055] 22: Lower crossbeam

[0056] 211: Kagou

[0057] 212: Fastening part

[0058] 213: Tenon

[0059] 214: convex tip

[0060] 215: Kagou

[0061] 216: Lip Turning

[0062] 221: Tubular base

[0063] 222: Fastening part

[0064] 223: Tenon

[0065] 224: convex tip

[0066] 225: Kagou

[0067] 226: Lip Turning

[0068] 3: Railing assembly

[0069] 31: Spacer

[0070] 32: Trim

[0071] 33: partition

[0072] 311: Ring Ditch

[0073] 321: Connector

[0074] 322: Spacer

[0075] 41, 42: Ground piles

[0076] 43: Channel

[0077] 44: Hole

[0078] 45: Chassis

[0079] 46: Polygonal sleeve

[0080] 51: Human body sensor

[0081] 52: Wind and rain sensor

[0082] 521: Rainfall Sensor

[0083] 522: Wind speed sensor

[0084] 53: Buzzer

[0085] 54: LED light strip

[0086] 541: Plug-in terminal

[0087] 55: Controller

[0088] 551: Connector

[0089] 552: Antenna

[0090] 56: Storage battery

[0091] 57: Plug

[0092] 58: Remote Control

[0093] 61, 62: Square base plate

[0094] 71: Solar panels

[0095] 72: Solar storage battery

[0096] 81: Connector

[0097] 82: Beverage railing panel

[0098] 83: Seat board

[0099] 84: Base Plate

[0100] 85: Connector

[0101] 91: Glass panel

[0102] 92: Apply glass sleeve

[0103] 93: Lower glass sleeve

[0104] 94: Head end

[0105] 95: Clamping end

[0106] 96: Fastener Detailed Implementation

[0107] The improved structure of the fence in this utility model, such as... Figure 1 As shown, the fence structure 1000 consists of a set of posts 11 and 12, an upper crossbeam 21, a lower crossbeam 22, a set of railings 3, and a set of ground stakes 41 and 42. A human body sensor 51 is installed on the front of the upper crossbeam 21 to sense / detect the approach of a human body, and a wind and rain sensor 52 is installed above it to sense the wind speed and rainfall of the external environment. A buzzer 53 that can emit an alarm sound is also installed on the post 12. Thus, the fence structure 1000 can promptly emit an alarm sound in response to intruders or changes in weather conditions, and notify users via a wireless network to take timely evacuation or take appropriate measures, thereby improving residential security.

[0108] Please refer to Figure 2 and Figure 3 Each of the columns 11 and 12 has an upper crossbeam fixing member 13 that engages with the upper crossbeam 21 at its top; and a lower crossbeam fixing member 14 that engages with the lower crossbeam 22 at its bottom. A column cap 15 is embedded above each of the columns 11 and 12. The top of the column cap 15 can be conical, circular, or other shapes, and a tenon is provided below it to form a single unit after being inserted into the columns 11 and 12.

[0109] Please refer to the following at the same time Figure 4 The upper crossbeam 21 has a groove 211 on its outer wall and a downward-opening fastening part 212 at its lower end. The fastening part 212 has a tenon 213 and a protrusion 214 inside, and a groove 215 and a lip 216 on its outer side.

[0110] Please refer to the following at the same time Figure 5 The lower crossbeam 22 has an upward-opening fastening part 222 at the upper end of a tubular base 221. The inner wall of the fastening part 222 forms a tenon 223 and a protrusion 224, while the outer wall has a groove 225 and a lip 226.

[0111] Please refer to the following at the same time Figure 2An LED light strip 54 is installed inside the fastening part 212 of the upper crossbeam 21. The LED light strip 54 has multiple chips and can emit light towards the railing assembly 3 below to enhance the aesthetics and visibility of the railing assembly 3. Each end of the LED light strip 54 has a plug-in end 541. The plug-in end 541 can pass through the pre-set wire outlet holes 111 and 121 of the columns 11 and 12 and connect to the controller 55 located inside the column 12. The upper end of the controller 55 extends a connector 551 and an antenna 552. The antenna 552 can pass through the pre-set wire hole of the column 12. The connector 551 is used to connect with the human body sensor 51, the wind and rain sensor 52, the buzzer 53 and the LED light strip 54, so that when the human body sensor 51 and the wind and rain sensor 52 sense external information, they can transmit signals to the controller 55. The controller 55 can also control the buzzer 53 to emit sound and control the LED light strip 54 to emit light. The lower end of the controller 55 is connected to a battery 56, and the other end of the battery 56 is provided with a plug 57. The plug 57 can be connected to the mains power through a pre-set wire hole 120 on the column 12 to supply the power required by the human body sensor 51, the wind and rain sensor 52, the buzzer 53 and the LED light strip 54.

[0112] The human body sensor 51 uses the pyroelectric effect to detect infrared rays emitted by the human body, thus sensing human movement or approach. The human body sensor 51, the wind and rain sensor 52, and the buzzer 53 are all connected to the connector 551 of the controller 55. Furthermore, a remote control 58 is provided, which controls the controller 55 via the antenna 552, thereby controlling or adjusting the preset values ​​of the human body sensor 51, the wind and rain sensor 52, the buzzer 53, or the LED light strip 54.

[0113] As shown in the figure, the railing assembly 3 is located between the upper crossbeam 21 and the lower crossbeam 22. It is composed of multiple spacers 31 spaced apart. A decorative panel 32 is provided at the upper part between two spacers 31, and a spacer 33 is provided at the lower part between two spacers 31 for spaced connection. Please also refer to... Figure 3 The upper and lower ends of the partition rod 31 are respectively formed with annular grooves 311. The annular groove 311 at the upper end can be embedded with the tenon 213 of the fastening part 212 of the upper crossbeam 21, and the annular groove at the lower end can be embedded with the tenon 223 of the fastening part 222 of the lower crossbeam 22. The decorative panel 32 is embedded with the tenon 213 of the fastening part 212 of the upper crossbeam through the connecting plate 321 at its upper end, and abuts against the partition rods 31 on both sides through the partition strip 322 below it.

[0114] Please refer to Figure 6The outer surfaces of the piles 41 and 42 are threaded, forming an inner channel 43. Multiple holes 44 are provided on both sides of the inner channel 43, communicating with the outside. This allows the piles 41 and 42 to be drilled into the ground, and a soil hardener (powder or liquid) to be filled into the inner channel 43. After water is injected, the soil hardener seeps out through the holes 44 and into the soil, allowing the piles 41 and 42 to form a tight bond with the surrounding soil, creating an infrastructure with excellent grip. A base plate 45 is provided at the upper end of the piles 41 and 42, and a polygonal sleeve 46 extending upwards is provided above the base plate 45 for inserting and fixing the posts 11 and 12.

[0115] Therefore, the assembled fence structure 1000 not only firmly integrates with the soil, but also allows for easy assembly and disassembly of the posts 11 and 12, upper beam 21, lower beam 22, and railing assembly 3. Furthermore, the inclusion of a human proximity sensor 51, a wind and rain sensor 52 (detecting ground wind speed and rainfall), a buzzer 53 (emitting an alarm sound), and an LED light strip 54 provides excellent security for residents. By incorporating a wireless network communication module within the controller 55, the buzzer 53 automatically sounds an alarm when the controller 55 receives a signal from the human proximity sensor 51 indicating intrusion, or from the wind and rain sensor 52 indicating changes in ground wind speed and rainfall exceeding set values. Simultaneously, the buzzer 53 is notified wirelessly to the resident or a remote user.

[0116] Please refer to Figure 7 The second embodiment of the improved fence structure of this utility model is shown in the figure. When implementing this fence structure, depending on the local environment, ground piles may not be used. Instead, the square base plates 61 and 62 located below the posts 11 and 12 are fixed to a non-soil base (such as wooden flooring).

[0117] Please refer to Figure 8 and Figure 9 The third embodiment of the improved fence structure of this utility model is shown in the figure. In this fence structure, the railing assembly can be replaced with solar panels 71 capable of generating electricity from solar radiation. The electricity generated by the solar panels 71 can be stored in a solar battery 72. The solar battery 72 can supply power to the wind and rain sensor 52 and the buzzer 53 via a controller 55. This allows for greater flexibility in the installation location of the fence structure, especially in remote locations or areas with limited access to mains power.

[0118] like Figure 10As shown, the wind and rain sensor 52 includes a rainfall sensor 521 for sensing rainfall amount and a wind speed sensor 522 for sensing wind speed. The rainfall sensor 521 contains a capacitive rainfall sensor (not shown). Its sensing principle utilizes two parallel electrode plates within the capacitive rainfall sensor; the rainfall amount is sensed by the change in capacitance between the two parallel electrode plates. When rainwater falls on the electrode plates, it changes the medium between the two electrode plates, increasing the capacitance. This change in capacitance is converted into an electronic signal, which is then calculated by a signal processor to obtain the rainfall information. This information is compared with a preset rainfall setting. When the controller receives a signal indicating that the wind speed or rainfall exceeds the rainfall setting, it activates a buzzer to sound an alarm.

[0119] Please refer to Figure 11 Figure 4 shows the improved structure of the fence structure of this utility model. When the fence structure is implemented, a beverage railing panel 82 for placing beverages can also be installed above the upper beam through multiple connectors 81.

[0120] Referring to Figures 12A, 12B, and 12C, when installing the beverage railing panel 82, first remove the post cap at the top of the post and replace it with a base plate 83. Then, above the upper crossbeam 21, lock multiple connectors 81. Each connector 81 is locked to the upper crossbeam 21 via a base plate 84. The base plate 84 has upward-pointing and outward-extending connecting plates 85 on both sides. In this way, the beverage railing panel 82 can be placed above the multiple connectors 81 and then locked and fixed to the connecting plates 85 of each connector 81. After the beverage railing panel 82 is installed, its flat surface provides a place to put beverages or other items.

[0121] Please refer to Figure 13 , Figure 14 and Figure 15 As shown in the fifth embodiment of the improved fence structure of this utility model, in this fence structure, the railing assembly can also be a glass panel 91. The upper end of the glass panel 91 has a long strip-shaped upper glass sleeve 92 that fits into the fastening part 212 of the upper crossbeam 21; the lower end of the glass panel 91 also has a long strip-shaped lower glass sleeve 93 that fits into the fastening part 222 of the lower crossbeam 22. Furthermore, an LED light strip 54 is installed between the upper glass sleeve 92 and the glass panel 91. The head ends 94 of the upper glass sleeve 92 and the lower glass sleeve 93, which fit into the fastening parts 212 and 222, are made of hard polyvinyl chloride (PVC), while the clamping ends 95 that hold the glass panel 91 are made of soft PVC. The square base plates 61 and 62 located below the posts can be secured by a fastener 96 before being locked to the ground.

[0122] Thus, by embedding the head end 94 of the rigid adhesive material into the fastening parts 212 and 222, and then clamping the glass panel 91 with the clamping end 95 of the flexible adhesive material, the glass panel 91 can be quickly installed and fixed. The LED light strip 54 provides better aesthetics and lighting effects for the glass panel 91.

[0123] like Figure 16 As shown, the controller 55 located inside the column is connected to the human body sensor, wind and rain sensor, buzzer and LED light strip via the upward-extending connector 551. Its antenna 552 can be pulled out to provide remote control 58 for sensing control. The plug 57 at the bottom of the battery is connected to the mains power through the preset wire hole 120, which can provide better lighting or warning effect for the glass panel 91 while taking into account aesthetics.

[0124] Therefore, the improved structure of the fence of this utility model, through the above-described configuration, can be summarized as having the following characteristics:

[0125] 1. By embedding energy-saving LED light strips into the fence structure, multiple lighting modes can be achieved. Through circuit layout and control system design, it can provide soft ambient lighting during normal use, enhancing the visibility of the surrounding area; in special circumstances, such as emergencies, it can switch to a strong flashing light mode to alert people.

[0126] 2. By adding a detachable beverage railing panel above the railing, it is possible to place beverage cups, water bottles and other items without affecting the overall protective performance of the fence.

[0127] 3. Solar panels are installed inside the fence to convert sunlight into electricity and store it in solar batteries. Through a smart power management system, a continuous and stable power supply is provided to various electronic devices on the fence (such as LED light strips, buzzers, human body sensors, wind and rain sensors, etc.), achieving energy self-sufficiency and clean and environmentally friendly utilization, reducing dependence on the external power grid, and making it especially suitable for remote areas or places with inconvenient power supply, thus reducing operating costs and energy consumption.

[0128] 4. Integrating human body sensing technology, when abnormal personnel are detected approaching or climbing over the fence, a buzzer is immediately triggered to emit a high-decibel alarm, deterring potential intruders. At the same time, a communication module can be added to the controller to transmit alarm information to the user's mobile phone or monitoring center via wireless signal, ensuring timely detection and handling of security risks.

[0129] 5. By installing wind and rain sensors on the fence, meteorological parameters such as temperature, humidity, air pressure, and wind speed of the external environment can be monitored in real time. When severe weather is detected to be approaching (such as heavy rain, strong winds, heavy snow, etc.), the strong light warning light on the fence will automatically turn on and flash to remind people in the vicinity to pay attention to safety. Weather warning information can also be sent to the mobile phones of relevant personnel to make preparations in advance and ensure the safety of people and property.

[0130] 6. Glass is installed on the fence using glass adhesive channels, accommodating glass of varying thicknesses. Elastic cushioning pads can be placed within the channels to protect the glass and enhance sealing. Since the upper and lower adhesive channels can be designed to be concealed, the fence's appearance is cleaner and more aesthetically pleasing. Positioning marks or guide devices can also be installed on the channels for accurate glass installation. Because the adhesive channels are removable, they can be replaced individually if problems arise, reducing maintenance costs. Drainage or ventilation holes can also be incorporated into the channels to prevent water or air accumulation from affecting the bonding effect.

[0131] 7. Besides aluminum alloy, the main body of the fence can also be made of new composite materials, such as high-strength fibers (e.g., carbon fiber, glass fiber) combined with a high-performance resin matrix. This gives the overall building material lightweight, high strength, corrosion resistance, and strong weather resistance. Compared to traditional metal fences, this significantly reduces transportation and installation costs, extends service life, and reduces maintenance frequency. Especially under complex and harsh natural environments and chemical corrosion conditions, it maintains good structural integrity and appearance stability, ensuring long-term reliable protection. Furthermore, it is not prone to rust, deformation, or fading during long-term outdoor use, effectively reducing maintenance costs and replacement frequency. Its excellent insulation properties also improve safety in special environments (such as areas near electrical equipment).

[0132] In conclusion, the improved fence structure of this utility model, by installing human body sensors, wind and rain sensors, and buzzers on the fence, can indeed enhance the safety of residents.

[0133] The above description is only the preferred embodiment of this utility model. The structural features of this utility model are not limited thereto. Any variations or modifications that can be easily conceived by those skilled in the art in the field of this utility model can be covered by the following patent scope.

Claims

1. An improved structure of a fence construction, the fence construction comprising: two uprights; a set of cross beams including an upper cross beam and a lower cross beam, the upper and lower cross beams being connected to the two uprights at their ends by an upper cross beam fixing member and a lower cross beam fixing member respectively; a rail set disposed between the upper and lower cross beams and the two uprights; characterized in that the fence construction is provided with a human body sensor for sensing / detecting the approach of a human body and a buzzer for emitting an alarm sound; and a controller connected to the human body sensor and the buzzer; when the human body sensor senses / detects an intruder, the buzzer is activated by the controller to emit an alarm sound.

2. The improvement in a fence construction as defined in claim 1, wherein, The fence construction is further provided with a wind and rain sensor for sensing the wind speed and / or rainfall, the wind and rain sensor being connected to the controller, and the controller being used to activate the buzzer to emit an alarm sound when the wind and rain sensor senses an abnormal weather.

3. The improvement in a fence construction as defined in claim 1 wherein, The fence construction is provided with an LED light strip connected to the controller, and the controller controls the light strip to emit light, flash light or other types of light.

4. The improvement in a fence construction as defined in claim 1 wherein, The controller is disposed inside the upright, and its upper end extends out a connecting seat and an antenna, and its lower end is connected to a storage battery, and the other end of the storage battery is connected to a mains electricity via a plug; a communication module is arranged inside the controller to remotely notify the user.

5. The improvement in a fence construction as defined in claim 1 wherein, The lower end of the upper cross beam is provided with a downwardly open clamping portion, the upper end of the lower cross beam is provided with an upwardly open clamping portion, and the upper and lower cross beams are clamped to the rail set via the clamping portions; an LED light strip is arranged in the clamping portion of the upper cross beam, so that the LED light strip emits light to the rail set.

6. The improvement in a fence construction as defined in claim 1 wherein, A beverage rail panel for placing beverages is installed on the upper end of the upper cross beam via a plurality of connecting members.

7. The improvement in a fence construction as defined in claim 1 wherein, The lower end of the upright is fixed to the ground via a ground stake, the outer surface of the ground stake is threaded, and an inner passage is formed in the ground stake, and a plurality of holes are formed on both sides of the inner passage and are communicated with the outside.

8. The improvement in a fence construction as defined in claim 1 wherein, The lower end of the upright is fixed to a non-soil base via a bottom plate, and the periphery of the bottom plate is clamped and protected via a clamping device.

9. The improvement in a fence construction as defined in any one of claims 1-8, characterized in that The rail set is provided with a plurality of spacer bars, and a decorative plate is arranged at the upper part between two spacer bars, and a spacer plate is arranged at the lower part between two spacer bars.

10. In a fence construction according to any one of claims 1-8, the improvement wherein, The rail set can also be a set of solar panels capable of generating electricity under the irradiation of solar energy, and the generated electricity can be stored in a solar storage battery connected to the controller to supply the required power of the human body sensor, the wind and rain sensor, the LED light strip and the buzzer.

11. In a fence construction according to any one of claims 1-8, the improvement wherein, The human body sensor uses pyroelectric effect to detect infrared rays emitted by the human body, and an infrared human body sensor for sensing the movement or approach of a human body is arranged on the upper cross beam together with the wind and rain sensor.

12. In a fence construction according to any one of claims 1-8, the improvement wherein, The rail set can also be a set of glass panels, the upper end of each glass panel is provided with an upper glass rubber sleeve clamp, and the lower end of each glass panel is provided with a lower glass rubber sleeve clamp; an LED light strip is arranged between the upper glass rubber sleeve and the glass panel.

13. The improvement in a fence construction of claim 12, wherein, The upper glass glue sleeve and the lower glass glue sleeve are respectively provided with a head end which can be sleeved into the buckling part of the upper cross beam or the lower cross beam, and are respectively provided with a clamping end which is used for clamping the glass panel; the head end is a hard glue material made of polyvinyl chloride, and the clamping end is a soft glue material made of soft polyvinyl chloride.

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