Easy-to-assemble and disassemble fence and its connectors

Abstract

This utility model relates to the field of fence assembly and disassembly technology, and discloses a convenient fence assembly and disassembly mechanism and its connector. The connector includes: a connecting plate; a fixing part disposed on the connecting plate for connection and fixing to the end of a retaining material; and an elastic limiting part movably extending through the connecting plate and located below the fixing part. The elastic limiting part is used to elastically extend into a corresponding limiting hole on the post when the connecting plate slides along the guide groove on the post to engage in a limiting and locking engagement. The method of using the elastic limiting part to engage with the upper limiting hole on the post avoids assembly wear, improves assembly and disassembly efficiency, and effectively ensures the stability and reliability of the fence.

Description

Technical Field

[0001] This utility model relates to the field of fence assembly and disassembly technology, specifically to a convenient fence assembly and disassembly mechanism and its connectors. Background Technology

[0002] Fences are an indispensable device in people's lives, used for temporary regional security in industry, as well as for privacy and decoration in daily life. However, most fences are temporary, requiring frequent disassembly and assembly for easy storage and transportation.

[0003] In existing technologies, fences generally include posts, fence panels, and baffles that limit the top and bottom of the fence panels. Bolts are often used to fasten the two ends of the baffles to the corresponding posts. However, this method can cause wear and tear with frequent disassembly and assembly, thus affecting the stability of the fence. Furthermore, it requires disassembly and assembly tools, resulting in low efficiency. Utility Model Content

[0004] The purpose of this utility model is to overcome the problems of easy wear and tear and low disassembly and assembly efficiency in the existing technology, and to provide a convenient disassembly and assembly fence and its connectors, which have the functions of not causing wear and tear and high disassembly and assembly efficiency.

[0005] To achieve the above objectives, this utility model provides a convenient assembly and disassembly fence connector, comprising:

[0006] Connecting plate;

[0007] A fixing part is provided on the connecting plate body for connecting and fixing to the end of the baffle;

[0008] An elastic limiting part is movably inserted through the connecting plate and located below the fixing part. The elastic limiting part is used to elastically extend into the corresponding limiting hole on the column when the connecting plate slides along the guide groove on the column to cooperate in limiting and locking.

[0009] Optionally, the fixing part includes:

[0010] Fixing holes are formed on the connecting plate body;

[0011] A fastening screw is inserted through the fixing hole, and the fastening screw cooperates with the fixing hole to fasten the connecting plate and the stop.

[0012] Optionally, a groove is provided on the side of the fixing hole away from the stop.

[0013] Optionally, the elastic limiting portion includes:

[0014] A sleeve is provided on the side of the connecting plate near the stop, and an elastic part is provided inside the sleeve;

[0015] An expansion joint is formed on the connecting plate and located below the fixing hole;

[0016] The telescopic rod extends through the telescopic hole, with one end extending into the interior of the sleeve and connected to the elastic part.

[0017] Optionally, the elastic part includes a spring.

[0018] Optionally, the telescopic rod includes:

[0019] The first column is movably disposed inside the sleeve column and connected to the elastic part, and the diameter of the first column is larger than the diameter of the telescopic hole;

[0020] The second column is disposed at the end of the first column away from the elastic part, and the second column movably passes through the telescopic hole.

[0021] Optionally, a guide surface is provided at the end of the second column away from the first column.

[0022] Optionally, the top of the connecting plate is provided with a contoured protrusion.

[0023] On the other hand, this utility model also provides a convenient disassembly and assembly fence, including:

[0024] At least two sets of columns are parallel and equally spaced, and guide grooves are provided on the opposite sides of two adjacent sets of columns. Two sets of limiting holes are provided inside the guide grooves in an up-down distribution.

[0025] At least two sets of retaining members are arranged vertically between two adjacent sets of columns;

[0026] Multiple connectors as described above are respectively disposed at the ends of at least two sets of the baffles, and the two ends of the baffles are respectively connected and fixed to the two adjacent sets of the columns through the corresponding connectors;

[0027] Multiple sets of fence panels are arranged vertically between two adjacent sets of posts and two corresponding sets of retaining materials.

[0028] Optionally, the column and the retaining material are hollow.

[0029] Through the above technical solution, the convenient disassembly and assembly fence and its connectors provided by this utility model connect the connecting plate body to the end of the baffle through the fixing part. When installing the baffle, the two connecting plates at both ends of the lower baffle are slid into the guide grooves on the corresponding columns. The elastic limiting part is elastically compressed until it is elastically released and extends into the limiting hole at the bottom to connect the baffle to the two adjacent columns. Multiple fence panels can then be stacked from bottom to top. After stacking, the upper baffle is connected to the two adjacent columns in the same way to assemble the fence. Conversely, pushing the elastic limiting part elastically compressed and extending it out of the corresponding limiting hole can disassemble the fence. The method of using the elastic limiting part and the upper limit hole of the column to cooperate in limiting and locking can avoid assembly wear and has high disassembly and assembly efficiency, effectively ensuring the stability and reliability of the fence. Attached Figure Description

[0030] Figure 1 This is a structural schematic diagram of a convenient disassembly and assembly fence connector according to one embodiment of the present utility model;

[0031] Figure 2 This is a structural schematic diagram of the elastic limiting part in the connector of a convenient disassembly and assembly fence according to one embodiment of the present utility model.

[0032] Figure 3 This is a structural schematic diagram of the uprights in a convenient disassembly and assembly fence according to one embodiment of the present utility model;

[0033] Figure 4 It is based on Figure 3 Enlarged view of region A in the middle;

[0034] Figure 5 This is a structural schematic diagram of a convenient disassembly and assembly fence according to one embodiment of the present utility model.

[0035] Explanation of reference numerals in the attached figures

[0036] Detailed Implementation

[0037] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the scope of the present invention.

[0038] Figure 1 This is a structural schematic diagram of a convenient detachable and assembleable fence connector according to one embodiment of the present invention. Figure 4 This is a structural schematic diagram of a conveniently detachable fence according to one embodiment of the present invention. Figure 1 and Figure 4In this context, the connector may include a connecting plate 1, a fixing part, and an elastic limiting part.

[0039] The fixing part is provided on the connecting plate 1 and is used to connect and fix it to the end of the stop 15. The elastic limiting part moves through the connecting plate 1 and is located below the fixing part. The elastic limiting part is used to elastically extend into the corresponding limiting hole 14 on the column 12 when the connecting plate 1 slides along the guide groove 13 on the column 12 to cooperate in limiting and locking.

[0040] When assembling the fence, the connecting plate 1 is fixed to the end of the retaining member 15 using the fixing part, and two connecting parts are fixed to both ends of the retaining member 15 respectively. After fixing, the connecting plate 1 at both ends of the lower retaining member 15 is slid into the guide grooves 13 on opposite sides of the two adjacent posts 12, so that the elastic limiting parts of the two connecting parts are elastically squeezed by the inner walls of the guide grooves 13 of the two posts 12 respectively. As the two connecting plates 1 and the elastic limiting parts slide inside the corresponding guide grooves 13, when they encounter the corresponding limiting holes 14, the elastic limiting parts are elastically released and extend into the interior of the corresponding limiting holes 14 to achieve a snap-fit ​​limiting fit. If the elastic limiting parts at both ends of the lower retaining member 15 extend into the upper limiting holes 14, they can be manually pushed out of the limiting holes 14 and continue to slide downwards. After the lower retaining member 15 is installed, the fence panels 16 can be stacked from bottom to top along the guide grooves 13 between two adjacent posts 12, with the lower retaining member 15 supporting the multiple fence panels 16. After the multiple fence panels 16 are stacked, the upper retaining member 15 can be installed between two adjacent posts 12 in the same way, and together with the lower retaining member 15, the multiple fence panels 16 are limited and fixed, thus realizing the assembly of the fence. In addition, this method can be used to further extend the fence until the protection requirements are met.

[0041] Traditional fences typically use bolts to secure the two ends of the baffle to the corresponding posts 12. However, this method can cause wear and tear with frequent disassembly and assembly, affecting the fence's stability. Furthermore, it requires disassembly tools, resulting in low efficiency. In this embodiment of the invention, an elastic limiting part is used to engage with the upper limit hole 14 of the post 12 for locking and limiting. This avoids assembly wear, improves disassembly and assembly efficiency, and effectively ensures the stability and reliability of the fence.

[0042] In this embodiment of the present invention, such as Figure 1 and Figure 2 As shown, the fixing part may include a fixing hole 2 and a fastening screw.

[0043] The fixing hole 2 is opened on the connecting plate 1, and the fastening screw moves through the fixing hole 2. The fastening screw and the fixing hole 2 cooperate to fasten the connecting plate 1 and the stop 15.

[0044] When it is necessary to tighten the connecting plate 1 and the retaining member 15, the tightening bolts are passed through the fixing holes 2 to be threaded into the threaded holes at the ends of the retaining member 15. This threaded tightening method effectively connects the connector to the end of the retaining member 15, and after tightening, the connector can be stored or stored for future use without disassembly, reducing wear and tear by eliminating the need for frequent disassembly. Furthermore, tool-free assembly and disassembly of the fence are possible, further improving efficiency. In addition, this threaded tightening method can accommodate the installation of different retaining members 15 and is convenient and reliable.

[0045] In this embodiment of the present invention, such as Figure 1 and Figure 2 As shown, a groove 3 is provided on the side of the fixing hole 2 away from the stop 15. Specifically, the shape of the groove 3 may include a shape that conforms to the head of the fastening screw, so that the head of the fastening screw is located inside the groove 3, thereby defining the fastening posture of the fastening screw. This method allows the fastening screw to stably and effectively connect the stop 15 and the connecting plate 1, and is convenient and reliable.

[0046] In this embodiment of the present invention, such as Figure 1 and Figure 2 As shown, the elastic limiting part may include a sleeve 4, a telescopic hole 8, and a telescopic rod 10. Specifically, the sleeve 4 may include an elastic part 11.

[0047] The sleeve post 4 is located on the side of the connecting plate 1 near the stop 15, and the sleeve post 4 has an elastic part 11 inside. The telescopic hole 8 is opened on the connecting plate 1 and is located below the fixing hole 2. The telescopic rod 10 moves through the telescopic hole 8, and one end of the telescopic rod 10 extends into the sleeve post 4 and is connected to the elastic part 11.

[0048] The baffle 15 can be hollow, with the sleeve 4 extending into its interior. During installation, the two connecting plates 1 at both ends of the baffle 15 are placed at the entry ends of the guide grooves 13 on opposite sides of the two adjacent columns 12. The two telescopic rods 10 are pushed to compress the corresponding elastic portions 11, so that the ends of the telescopic rods 10 near the columns 12 are flush with the inner walls of the corresponding guide grooves 13. At this point, the two connecting plates 1 at both ends of the baffle 15 can smoothly enter the interior of the corresponding guide grooves 13. As the connecting plates 1 slide along the corresponding guide grooves 13, the elastic portions 11 remain compressed until the telescopic rods 10 slide to the corresponding limiting holes 14. The compressed elastic portions 11 push the corresponding telescopic rods 10 into the limiting holes 14, thus achieving a snap-fit ​​and limiting engagement between the baffle 15 and the columns 12. By using the telescopic rods 10 and the elastic portions 11 in a coordinated elastic compression manner, the baffle 15 and the columns 12 can be easily assembled and disassembled without any tools, resulting in high efficiency.

[0049] In this embodiment of the present invention, the specific form of the elastic part 11 may include various forms known to those skilled in the art, such as an elastic rubber pad. However, in a preferred example of the present invention, considering the elastic extension and retraction distance of the telescopic rod 10, the elastic part 11 may include a spring to ensure that the telescopic rod 10 can stably enter and exit the corresponding limiting hole 14.

[0050] In this embodiment of the present invention, further considering the reliability of the connection and fixation between the connecting plate 1 and the baffle 15, the material of the connecting plate 1 may include metal.

[0051] In this embodiment of the present invention, taking into account the stability and locking effect of the telescopic rod 10 and the limiting hole 14, the material of the telescopic rod 10 may include metal.

[0052] In this embodiment of the present invention, such as Figure 2 As shown, the telescopic rod 10 may include a first column 9 and a second column 5.

[0053] The first column 9 is movably disposed inside the sleeve 4 and connected to the elastic part 11. The diameter of the first column 9 is larger than the diameter of the telescopic hole 8. The second column 5 is disposed at the end of the first column 9 away from the elastic part 11, and the second column 5 movably passes through the telescopic hole 8.

[0054] When compression of the first column 9 and the second column 5 is required, the second column 5 is pushed to compress the elastic part 11 of the first column 9, and the second column 5 moves along the interior of the telescopic hole 8. When the end of the second column 5 away from the first column 9 slides to the limiting hole 14, the elastic part 11 pushes the first column 9 and the second column 5 back to their original positions, and the second column 5 extends into the interior of the limiting hole 14. At the same time, since the diameter of the first column 9 is larger than the diameter of the telescopic hole 8, the connecting end of the first column 9 and the second column 5 will abut against the side wall of the connecting plate 1 to limit the depth of the second column 5 extending into the limiting hole 14, thereby effectively ensuring the degree and effect of the limiting engagement and preventing the second column 5 from being difficult to disassemble during insertion.

[0055] In this embodiment of the present invention, such as Figure 2 As shown, further considering the ease of disassembly of the baffle 15, a guide surface 6 is provided at the end of the second column 5 away from the first column 9. Specifically, the guide surface 6 is located on the top side of the end of the second column 5. When the baffle 15 needs to be disassembled, pulling the baffle 15 upwards causes the limiting hole 14 to push the second column 5 along the interior of the sleeve 4, so that the end of the second column 5 can move out of the corresponding limiting hole 14 and slide into contact with the inner wall of the guide groove 13. By providing a guide surface 6 at the end of the second column 5, the ease and efficiency of disassembling the baffle 15 can be further improved.

[0056] In this embodiment of the present invention, such as Figure 1 and Figure 2 As shown, the connecting plate 1 may also include a contoured protrusion 7. Specifically, the contoured protrusion 7 is disposed on the top of the connecting plate 1 and is used to cooperate with the fence panel 16 for limiting its position, thereby improving the stability of the fence panel 16 during installation.

[0057] On the other hand, this utility model also provides a convenient detachable and assembleable fence. Specifically, as shown in the figure... Figure 2 , Figure 3 , Figure 4 as well as Figure 5 As shown, the easy-to-assemble and disassemble fence may include at least two sets of posts 12, at least two sets of retaining members 15, multiple connectors, and multiple sets of fence panels 16. Specifically, the posts 12 may include guide grooves 13, and the guide grooves 13 may include two sets of limiting holes 14; the connectors may include connecting plate bodies 1, fixing parts, and elastic limiting parts.

[0058] At least two sets of uprights 12 are parallel and equally spaced. Guide grooves 13 are provided on opposite sides of adjacent sets of uprights 12, and two sets of limiting holes 14 are provided inside the guide grooves 13, arranged vertically. At least two sets of baffles 15 are respectively arranged vertically between adjacent sets of uprights 12. Multiple connectors are respectively provided at the ends of the at least two sets of baffles 15, and the two ends of the baffles 15 are respectively connected and fixed to the adjacent sets of uprights 12 through corresponding connectors. Multiple sets of fence panels 16 are respectively arranged vertically between adjacent sets of uprights 12 and between corresponding sets of baffles 15. Taking two sets of uprights 12 as an example, two sets of baffles 15 are arranged vertically between the two sets of uprights 12, and multiple sets of fence panels 16 are arranged between the two sets of baffles 15 to cooperate in enclosure. A fixing part is provided on the connecting plate 1 for connection and fixing to the ends of the baffles 15. The elastic limiting part extends through the connecting plate 1 and is located below the fixing part. The elastic limiting part is used to elastically extend into the corresponding limiting hole 14 on the column 12 when the connecting plate 1 slides along the guide groove 13 on the column 12 to cooperate with the limiting engagement.

[0059] When assembling the fence, the connecting plate 1 is fixed to the end of the retaining member 15 using the fixing part, and two connecting parts are fixed to both ends of the retaining member 15 respectively. After fixing, the connecting plate 1 at both ends of the lower retaining member 15 is slid into the guide grooves 13 on opposite sides of the two adjacent posts 12, so that the elastic limiting parts of the two connecting parts are elastically squeezed by the inner walls of the guide grooves 13 of the two posts 12 respectively. As the two connecting plates 1 and the elastic limiting parts slide inside the corresponding guide grooves 13, when they encounter the corresponding limiting holes 14, the elastic limiting parts are elastically released and extend into the interior of the corresponding limiting holes 14 to achieve a snap-fit ​​limiting fit. If the elastic limiting parts at both ends of the lower retaining member 15 extend into the upper limiting holes 14, they can be manually pushed out of the limiting holes 14 and continue to slide downwards. After the lower retaining member 15 is installed, the fence panels 16 can be stacked from bottom to top along the guide grooves 13 between two adjacent posts 12, with the lower retaining member 15 supporting the multiple fence panels 16. After the multiple fence panels 16 are stacked, the upper retaining member 15 can be installed between two adjacent posts 12 in the same way, and together with the lower retaining member 15, the multiple fence panels 16 are limited and fixed, thus realizing the assembly of the fence. In addition, this method can be used to further extend the fence until the protection requirements are met.

[0060] In this embodiment of the present invention, such as Figure 3 as well as Figure 4As shown, the column 12 and the stop 15 may be hollow. Specifically, the hollow shape of the column 12 and the stop 15 can facilitate the extension of the telescopic rod 10 and the sleeve 4, respectively, and ensure the reliability of the connection between the column 12 and the stop 15.

[0061] In this embodiment of the present invention, such as Figure 3 and Figure 4 As shown, the specific form of the post 12 may include an aluminum profile. Specifically, the guide groove 13 of the aluminum profile may include a circumferential opening around the perimeter to accommodate the assembly of the fence in different assembly directions.

[0062] In this embodiment of the present invention, such as Figure 3 and Figure 4 As shown, the cross-sectional shape of the guide groove 13 can be cross-shaped. This cross-shaped guide groove 13 can ensure the stable up-and-down sliding of the connecting plate 1 and limit the end of the stop 15. On the other hand, it can also allow the telescopic rod 10 to stably pass through the corresponding telescopic hole 8 during the sliding process and leave a certain length, so that the telescopic rod 10 can easily extend into the corresponding limiting hole 14.

[0063] Through the above technical solution, the convenient disassembly and assembly fence and its connectors provided by this utility model connect the ends of the connecting plate 1 and the baffle 15 through the fixing part. When installing the baffle 15, the two connecting plates 1 at both ends of the lower baffle 15 are slid into the guide grooves 13 on the corresponding columns 12 respectively. The elastic limiting part is elastically compressed until the elastic limiting part is elastically released and extends into the limiting hole 14 located below to connect the baffle 15 with the two adjacent columns 12. Then, multiple sets of fence panels 16 can be stacked from bottom to top. After stacking, the upper baffle 15 is connected to the two adjacent columns 12 in the same way to realize the assembly of the fence. Conversely, pushing the elastic limiting part elastically compressed and extending it out of the corresponding limiting hole 14 can realize the disassembly of the fence. The method of using the elastic limiting part and the upper limiting hole 14 of the column 12 to cooperate and limit the connection can avoid assembly wear and the disassembly and assembly efficiency is high, effectively ensuring the stability and reliability of the fence.

[0064] It should also be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0065] The above are merely embodiments of this application and are not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A portable dismountable fence connector, characterized in that, include: Connecting plate; A fixing part is provided on the connecting plate body for connecting and fixing to the end of the baffle; An elastic limiting part is movably inserted through the connecting plate and located below the fixing part. The elastic limiting part is used to elastically extend into the corresponding limiting hole on the column when the connecting plate slides along the guide groove on the column to cooperate in limiting and locking.

2. The connection of claim 1, wherein The fixing part includes: Fixing holes are formed on the connecting plate body; A fastening screw is inserted through the fixing hole, and the fastening screw cooperates with the fixing hole to fasten the connecting plate and the stop.

3. The connection of claim 2, wherein A groove is formed on the side of the fixing hole away from the stop.

4. The connection of claim 2, wherein The elastic limiting part includes: A sleeve is provided on the side of the connecting plate near the stop, and an elastic part is provided inside the sleeve; An expansion joint is formed on the connecting plate and located below the fixing hole; The telescopic rod extends through the telescopic hole, with one end extending into the interior of the sleeve and connected to the elastic part.

5. The connection of claim 4, wherein The elastic part includes a spring.

6. The connection of claim 4, wherein The telescopic rod includes: The first column is movably disposed inside the sleeve column and connected to the elastic part, and the diameter of the first column is larger than the diameter of the telescopic hole; The second column is disposed at the end of the first column away from the elastic part, and the second column movably passes through the telescopic hole.

7. The connection of claim 6, wherein The second column has a guide surface at the end away from the first column.

8. The connection of claim 1, wherein The top of the connecting plate is provided with a contoured protrusion.

9. A portable dismountable fence, characterized by include: At least two sets of columns are parallel and equally spaced, and guide grooves are provided on the opposite sides of two adjacent sets of columns. Two sets of limiting holes are provided inside the guide grooves in an up-down distribution. At least two sets of retaining members are arranged vertically between two adjacent sets of columns; Multiple connectors as described in any one of claims 1-8 are respectively disposed at the ends of at least two sets of the baffles, and the two ends of the baffles are respectively connected and fixed to two adjacent sets of the columns through the corresponding connectors; Multiple sets of fence panels are arranged vertically between two adjacent sets of posts and two corresponding sets of retaining materials.

10. The convenient disassembly and assembly fence according to claim 9, characterized in that, The column and the retaining material are hollow.

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