A bottom card and a double wire fence using the same
By using a slotted fixing method on the double-wire fence, the problem of unstable installation of the base clip was solved, and the precast slab components were securely installed, preventing them from falling off.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEBEI FORTUNE TRADE CO LTD
- Filing Date
- 2025-06-19
- Publication Date
- 2026-07-24
AI Technical Summary
The existing base clamps are not securely installed on the double-wire fence, which makes the precast slab components easy to fall off and affects the stability of the installation.
The bottom clip, which uses a slot-locking fixing method, includes a mirror-symmetrical front slot and a rear slot. It is locked onto the horizontal wire of the double-wire fence and supports the strip through the support part, replacing the traditional T-shaped plug-in fixing method.
This improves the stability of precast slab components on double-wire fences, prevents them from falling off, and enhances the reliability of the support.
Smart Images

Figure CN224549802U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of fence technology, specifically relating to a double-wire fence with prefabricated slab components attached, and a base clip for installing the prefabricated slab components on the double-wire fence. Background Technology
[0002] like Figure 1 As shown, double-wire fences typically consist of crisscrossing horizontal wires 1 and vertical wires 2, forming a perforated mesh structure, which has the disadvantage of not obstructing the view. However, with the development of the wire fence market, consumer demands have become more diverse. For example, some customers prefer to use prefabricated panel components (such as WPC strips or plastic strips) to decorate double-wire fences, enabling them to provide both visual obstruction and privacy.
[0003] Currently, base clamps are typically used at the bottom to support the precast slab components and prevent them from detaching from the double-wire fence. For example... Figure 2 and Figure 3 As shown, the existing base clamp includes a T-shaped insert 3 and a rectangular slot 4 integrally formed on the T-shaped insert 3. In use, the base clamp is inserted into the gap between the two horizontal wires 1 at the bottom of the double-wire fence through the T-shaped insert 3, and the bottom end of the precast slab component is inserted into the rectangular slot 4 of the base clamp. The base clamp can then support the precast slab component, ultimately achieving the installation of the precast slab component on the double-wire fence.
[0004] Because the aforementioned base card is simply inserted into the double-wire fence using a T-shaped plug 3 structure, its stability after installation is poor, and it is prone to falling off, which in turn causes it to fail to support the precast slab components, making the installation of the precast slab components on the double-wire fence not stable enough. Utility Model Content
[0005] To address the aforementioned shortcomings in the existing technology, this utility model aims to provide a base plate and a double-wire fence using the same, so as to make the installation of precast slab components on the double-wire fence more stable.
[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a base card, comprising an integrally formed supporting part and a locking part; the supporting part is located above the locking part and has a slot for inserting a strip; the locking part has a slot for locking a double-wire fence cross wire.
[0007] As a limitation of this utility model, the locking part is an M-shaped structure; the locking groove of the locking part includes a mirror-symmetrical front locking groove and a rear locking groove; both the front locking groove and the rear locking groove are formed by an outer inferior arc portion and an inner right angle portion.
[0008] As a further limitation of this utility model, the slot is a rectangular slot with a width adapted to the thickness of the strip.
[0009] As another limitation of this utility model, the length of the base card is adapted to the width of the strip.
[0010] As a further limitation of this utility model, the length of the base card is 30-50mm.
[0011] This utility model also discloses a double-wire fence, including a mesh composed of crisscrossing horizontal and vertical wires, wherein the horizontal wires include front and rear horizontal wires symmetrically fixed on both sides of the vertical wires; it also includes the strips inserted into the mesh and the bottom clips as described above; The locking part of the bottom card is locked onto the front cross wire and the rear cross wire at the bottom of the grid; The bottom end of the slat is inserted into the support portion of the base plate.
[0012] As a limitation of this utility model, the strip is a rectangular plate made of WPC, plastic or metal.
[0013] By adopting the above-mentioned technical solution, the beneficial effects achieved by this utility model compared with the prior art are as follows: This utility model is an improvement on the method of fixing the base clip to the double-wire fence. The specific improvement is that the original T-shaped plug-in fixing method is replaced by a slot-type locking method, which makes the installation of the base clip on the double-wire fence more stable and less likely to fall off after being subjected to external force. This improves the reliability of supporting the precast slab components (i.e., slats), and makes the installation of the precast slab components on the double-wire fence more stable and less likely to fall off and fall apart. Attached Figure Description
[0014] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.
[0015] Figure 1 This is a schematic diagram of the structure of a double-wire fence in the background art of this utility model; Figure 2 This is a schematic diagram of the base card structure in the background art of this utility model; Figure 3 This is a side view showing the structural relationship of the base card in the background art of this utility model; Figure 4 This is a schematic diagram of the base card structure in an embodiment of this utility model; Figure 5 This is a side view showing the structural relationship of the base card in an embodiment of this utility model; Figure 6 This is a schematic diagram of the structure of the double-wire fence in an embodiment of this utility model; Figure 7 for Figure 6 A magnified view of a section at point A in the middle; Figure 8 This is a schematic diagram of the mounting structure of the base clip on the mesh grid in an embodiment of this utility model; In the diagram: 1. Horizontal wire; 2. Vertical wire; 3. T-shaped insert; 4. Rectangular slot; 5. Supporting part; 6. Locking part; 7. Vertical plate; 8. Slot; 9. Guide angle; 10. Front slot; 11. Rear slot; 12. Outer minor arc part; 13. Inner right angle part; 14. Mesh grid; 15. Slat; 16. Bottom clip; 17. Front horizontal wire; 18. Rear horizontal wire. Detailed Implementation
[0016] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the present invention.
[0017] This embodiment discloses a base card 16, which has a simple structure, low cost, and strong practicality. It can be stably installed on the double-wire fence to support the bottom of the strip 15 and prevent the strip 15 installed on the double-wire fence from falling off and collapsing.
[0018] The base plate 16 disclosed in this embodiment is manufactured by injection molding, and its length is adapted to the width of the strip 15, generally 30-50mm. In this embodiment, the length of the base plate 16 is 43mm, which is equal to the width of the strip 15. It should be noted that, depending on the actual situation, other processes can also be selected to manufacture the base plate 16 disclosed in this embodiment, such as extrusion molding, 3D printing, etc.
[0019] Specifically, such as Figure 4 and Figure 5 As shown, the base card 16 disclosed in this embodiment includes an integrally formed support portion 5 and a locking portion 6.
[0020] The supporting part 5 is located above the locking part 6. The supporting part 5 includes two mirror-symmetrical vertical plates 7. The bottom ends of the vertical plates 7 are fixedly connected to the locking part 6. The two vertical plates 7 and the top surface of the locking part 6 cooperate to form a slot 8 for inserting the strip 15. The slot 8 is a rectangular groove, and its width is adapted to the thickness of the strip 15. In this embodiment, the width of the rectangular groove is 3mm. Furthermore, in this embodiment, the top edges of the opposite sides of the two vertical plates 7 are machined with arc-shaped guide angles 9 so that the strip 15 can be more easily inserted into the slot 8, specifically as follows. Figure 5 As shown.
[0021] The locking part 6 is an M-shaped structure with a slot for locking the horizontal wire 1 of the double-wire fence. For example... Figure 4 and Figure 5As shown, the slots include a mirror-symmetrical front slot 10 and a rear slot 11. The front slot 10 and the rear slot 11 have the same structure, both formed by an outer inferior arc portion 12 and an inner right-angle portion 13. In this embodiment, the front slot 10 is used to hold the front horizontal wire 17 of the double-wire fence, and the rear slot 11 is used to hold the rear horizontal wire 18 of the double-wire fence.
[0022] This embodiment also discloses a double-wire fence, such as Figure 6 and Figure 7 As shown, the double-wire fence disclosed in this embodiment includes a mesh 14, slats 15, and a base clip 16 as described above.
[0023] The wire mesh 14 is the main frame of the double-wire fence, which is an existing structure. It is composed of crisscrossing horizontal wires 1 and vertical wires 2. The horizontal wires 1 include front horizontal wires 17 and rear horizontal wires 18 symmetrically fixed on both sides of the vertical wires 2.
[0024] The slats 15 can be inserted into the mesh 14 to form a simple, aesthetically pleasing, practical, and visually obstructive protective device. In this embodiment, the slats 15 are also of existing structure, being rectangular plates whose length, width, and thickness are adapted to the mesh 14. In this embodiment, the slats 15 are rectangular plates made of WPC, plastic, or metal.
[0025] like Figure 7 and Figure 8 As shown, the bottom clip 16 is secured to the front cross wire 17 and rear cross wire 18 at the bottom of the mesh 14 via its locking part 6, thereby enabling the bottom clip 16 to be installed on the mesh 14. The supporting part 5 of the bottom clip 16 faces vertically upward, and the bottom end of the strip 15 is inserted into the supporting part 5 of the bottom clip 16, thereby supporting and fixing the strip 15 through the bottom clip 16.
[0026] It should be noted that the above description is merely 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 above embodiments, those skilled in the art can still modify the technical solutions described in the above 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 base card, characterized in that: It includes an integrally formed supporting part and a locking part; the supporting part is located above the locking part and has a slot for inserting a strip; the locking part has a slot for locking the horizontal wire of the double-wire fence.
2. The base card according to claim 1, characterized in that: The locking part has an M-shaped structure; the locking slot of the locking part includes a mirror-symmetrical front locking slot and a rear locking slot; both the front locking slot and the rear locking slot are formed by an outer inferior arc portion and an inner right-angle portion.
3. The base card according to claim 2, characterized in that: The slot is a rectangular groove with a width adapted to the thickness of the strip.
4. The base card according to any one of claims 1-3, characterized in that: The length of the base plate is adapted to the width of the strip.
5. The base card according to claim 4, characterized in that: The length of the base card is 30-50mm.
6. A double-wire fence, comprising a mesh composed of crisscrossing horizontal and vertical wires, wherein the horizontal wires include front and rear horizontal wires symmetrically fixed on both sides of the vertical wires; and further comprising the strips inserted into the mesh; characterized in that: It also includes the base card as described in any one of claims 1-5; The locking part of the bottom card is locked onto the front cross wire and the rear cross wire at the bottom of the grid; The bottom end of the slat is inserted into the support portion of the base plate.
7. The double-wire fence according to claim 6, characterized in that: The slats are rectangular sheets made of WPC, plastic, or metal.