Slide rail type assembly fence
By using a sliding rail design for the fence, and incorporating components such as horizontal tubes, sliders, buckles, buckles, and posts, the problems of large size, high transportation costs, and inconvenient installation of existing fences are solved, and the spacing between vertical tubes is flexibly adjusted and the stability is improved.
Patent Information
- Application Number
- CN202520215834.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-11
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2035-02-11
AI Technical Summary
Existing fences are bulky, increasing transportation costs and making installation inconvenient. Furthermore, the spacing between the vertical pipes cannot be adjusted according to customer needs, reducing flexibility.
It adopts a sliding rail design, connecting the vertical tube through the horizontal tube and the slider. The combination structure of buckle, buckle plate, plug and spring realizes the adjustable spacing of the vertical tube and convenient installation. The combination of the clamp and the slot increases the stability.
It enables flexible adjustment of the vertical pipe spacing and convenient installation, reduces transportation costs, and improves the overall stability of the fence.
Smart Images

Figure CN223621345U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fence technology, and in particular to a sliding rail type assembled fence. Background Technology
[0002] Fence technology is a technique that uses barriers to achieve physical isolation and security by restricting the movement of people or animals through vertical railings. There are no restrictions on the materials used in fence technology; almost any material with durable and impact-resistant properties can be used.
[0003] Fences are primarily used for perimeter fencing in residential communities, villas, factories, hospitals, and warehouses. In residential communities, fences act as walls around buildings, isolating them from the outside world and protecting privacy and security. In villas, fences are used to enclose farmland, gardens, and areas with flora and fauna, preventing external damage. In factories, fences provide a level of security, deterring unauthorized intrusion and criminal activity.
[0004] In existing technologies, some fences are customized using welding techniques. However, this method increases costs during transportation due to their large size, is inconvenient for installation, and cannot adjust the spacing between individual vertical tubes according to customer needs, thus reducing flexibility. Therefore, a sliding rail assembly fence is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a sliding rail type assembled fence, which aims to improve the problems of existing fences that increase costs during transportation due to their large size, are inconvenient to install, and cannot adjust the spacing between the vertical tubes according to customer needs, thus reducing flexibility.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A sliding rail type assembled fence includes two horizontal tubes. A slider is fixedly connected to one side of each horizontal tube. Multiple vertical tubes are slidably connected to the outside of the two sliders. A buckle groove is formed on the side of each vertical tube away from the horizontal tube. A buckle ring is provided on the inner wall of the buckle groove. A buckle plate is fixedly connected to one side of the buckle ring. Two inserts are fixedly connected to the side of the buckle plate near the horizontal tube. The inserts are engaged with the horizontal tube and the slider. A limiting component for preventing the inserts from sliding out of the range is fixedly connected to the outside of each insert. A spring is sleeved on the outside of each insert.
[0008] As a further description of the above technical solution:
[0009] The limiting component includes a limiting block, the inner wall of which is fixedly connected to the outside of the insertion post, and the outer wall of which is slidably connected to the inner wall of the vertical tube.
[0010] As a further description of the above technical solution:
[0011] One end of the spring is fixedly connected to one side of the buckle plate, and the other end of the spring is fixedly connected to one side of the limiting block;
[0012] As a further description of the above technical solution:
[0013] Both ends of the vertical tube near the horizontal tube are fixedly connected to a locking block, and the two horizontal tubes are provided with locking grooves on opposite sides. The locking block is slidably connected to the inner wall of the locking groove.
[0014] As a further description of the above technical solution:
[0015] One side of the vertical tube is slidably connected to one side of the horizontal tube, and the outer side of the buckle plate is slidably connected to the inner wall of the vertical tube.
[0016] This utility model has the following beneficial effects:
[0017] In this invention, a slider is installed on the front of the horizontal tube, allowing the vertical tube to slide freely outside the slider. A locking mechanism is also included; pulling the buckle moves the buckle plate and the insert post outwards, causing the buckle plate to disengage from the horizontal tube and the slider. Once in the desired position, releasing the lever allows the insert post to re-engage with the slider under spring force. This design not only allows for adjustment of the vertical tube spacing according to customer needs, but also reduces transportation costs due to its convenient installation and small size after disassembly. Furthermore, after the vertical tube is installed outside the slider, the locking block slides on the inner wall of the slot, further increasing the stability of the vertical tube. Attached Figure Description
[0018] Figure 1 This is a three-dimensional schematic diagram of a sliding rail type assembled fence proposed in this utility model;
[0019] Figure 2 This is a schematic diagram of the structure of the buckle plate of a sliding rail type assembled fence proposed in this utility model;
[0020] Figure 3 for Figure 2 Enlarged view of point A in the image;
[0021] Figure 4 for Figure 2 Enlarged view of point B in the image.
[0022] Legend:
[0023] 1. Horizontal tube; 2. Slider; 3. Vertical tube; 4. Snap groove; 5. Snap ring; 6. Snap plate; 7. Insert post; 8. Limiting block; 9. Spring; 10. Locking block; 11. Locking groove. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Reference Figures 1 to 3 This utility model provides an embodiment of a sliding rail type assembled fence, including two horizontal tubes 1. A slider 2 is fixedly connected to one side of the horizontal tube 1, where the horizontal tube 1 provides stable support for the slider 2. Multiple vertical tubes 3 are slidably connected to the outside of the two sliders 2. The vertical tubes 3 can be directly inserted from the side of the horizontal tube 1 and slide outside the slider 2. One side of the vertical tube 3 is slidably connected to one side of the horizontal tube 1. A buckle groove 4 is opened on the side of the vertical tube 3 away from the horizontal tube 1. A buckle ring 5 is provided on the inner wall of the buckle groove 4. A buckle plate 6 is fixedly connected to one side of the buckle ring 5. The existence of the buckle groove 4 makes it more convenient for workers to buckle the buckle ring 5. When the buckle ring 5 is buckled, the buckle plate 6 can be moved outward. The outside of the buckle plate 6 is slidably connected to the inner wall of the vertical tube 3, where the vertical tube 3 provides stable sliding space for the buckle plate 6.
[0026] Reference Figures 2 to 4 Two inserts 7 are fixedly connected to the side of the buckle plate 6 near the horizontal tube 1. The inserts 7 are engaged with the horizontal tube 1 and with the slider 2. The inserts 7 are used to fix the vertical tube 3 and the horizontal tube 1 together. After the buckle plate 6 moves the inserts 7 outward to disengage them from the engagement, the spacing can be adjusted according to customer needs. The external fixed connection of the inserts 7 has a limiting component to prevent the inserts 7 from sliding out of the range. The limiting component includes a limiting block 8. The inner wall of the limiting block 8 is fixedly connected to the outside of the inserts 7, and the outside of the limiting block 8 is slidably connected to the inner wall of the vertical tube 3. The limiting block 8 here effectively prevents the inserts 7 from accidentally disengaging from the inner wall of the vertical tube 3.
[0027] A spring 9 is fitted around the outside of the insert post 7. One end of the spring 9 is fixedly connected to one side of the buckle plate 6, and the other end of the spring 9 is fixedly connected to one side of the limiting block 8. When the spring 9 is stretched, it will generate a reaction force, which will perform a reset operation. Both ends of the vertical tube 3 near the horizontal tube 1 are fixedly connected to the locking blocks 10. The two horizontal tubes 1 are provided with slots 11 on opposite sides. The outer side of the locking block 10 is slidably connected to the inner wall of the slot 11. The locking block 10 slides on the inner wall of the slot 11. With the above-mentioned locking structure, the overall stability of the fence can be guaranteed to the greatest extent.
[0028] Working principle: First, place the two horizontal tubes 1. Then, install the slider 2 on the horizontal tube 1 facing us. Next, slip the vertical tube 3 onto the side of the horizontal tube 1, allowing it to slide outside the slider 2. Simultaneously, pull the buckle 5 on the inner wall of the buckle groove 4, causing the buckle plate 6 and the insert 7 to move outward. After moving the vertical tube 3 to the appropriate position, release the lever. As the insert 7 moves outward, the spring 9 is compressed, generating a reaction force that quickly engages the insert 7 with the horizontal tube 1 and the slider 2, thus completing the installation of the fence. This design not only allows for adjustment of the spacing of the vertical tubes 3 according to customer needs, but also reduces transportation costs due to its convenient installation and small size after disassembly. Simultaneously, the locking block 10 slides against the inner wall of the locking groove 11, and the three-sided clamping effect further enhances the overall stability of the fence.
[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A sliding rail type assembled fence, comprising two horizontal tubes (1), characterized in that: A slider (2) is fixedly connected to one side of the horizontal tube (1). Multiple vertical tubes (3) are slidably connected to the outside of the two sliders (2). A buckle groove (4) is opened on the side of the vertical tube (3) away from the horizontal tube (1). A buckle ring (5) is provided on the inner wall of the buckle groove (4). A buckle plate (6) is fixedly connected to one side of the buckle ring (5). Two inserts (7) are fixedly connected to the side of the buckle plate (6) close to the horizontal tube (1). The inserts (7) are engaged with the horizontal tube (1) and the slider (2). A limiting component for preventing the inserts (7) from sliding out of the range is fixedly connected to the outside of the inserts (7). A spring (9) is sleeved on the outside of the inserts (7).
2. The sliding rail type assembled fence according to claim 1, characterized in that: The limiting component includes a limiting block (8), the inner wall of which is fixedly connected to the outside of the insert (7), and the outside of which is slidably connected to the inner wall of the vertical tube (3).
3. A sliding rail type assembled fence according to claim 2, characterized in that: One end of the spring (9) is fixedly connected to one side of the buckle plate (6), and the other end of the spring (9) is fixedly connected to one side of the limiting block (8).
4. A sliding rail type assembled fence according to claim 1, characterized in that: Both ends of the vertical tube (3) near the horizontal tube (1) are fixedly connected with a locking block (10), and the two horizontal tubes (1) are provided with a locking groove (11) on opposite sides. The outer side of the locking block (10) is slidably connected to the inner wall of the locking groove (11).
5. A sliding rail type assembled fence according to claim 1, characterized in that: One side of the vertical tube (3) is slidably connected to one side of the horizontal tube (1), and the outside of the buckle plate (6) is slidably connected to the inner wall of the vertical tube (3).