Detachable insect net support

Abstract

This utility model discloses a detachable insect-proof net support, belonging to the field of insect-proof nets. It includes multiple bases, multiple support rods, and reinforcing rods. The bottom end of the support rod is inserted into the top of the base, and an arc-shaped rod is inserted between the top ends of the two support rods. In this solution, all components are connected by non-permanent methods such as plugging and snapping, without welding or adhesive structures. The disassembly process is simple and efficient. For the connection between the arc-shaped rod and the support rod, simply rotate the triangular block 90 degrees in the opposite direction to release its lock with the rotating block slot, and the arc-shaped rod can be easily pulled out. The separation of the support rod from the base can be achieved by simply pulling it out. For the reinforcing structure, the operator pulls the handle and slides it upward along the L-shaped groove to pull out the limiting rod from the limiting hole, which allows the plug block of the reinforcing rod to be pulled out from the slot, thus separating the reinforcing rod from the support rod. This convenient disassembly method can quickly disassemble the entire support into multiple independent components, greatly shortening the disassembly time.

Description

Technical Field

[0001] This utility model relates to the field of insect-proof nets, and more specifically, to a detachable insect-proof net support. Background Technology

[0002] Insect-proof nets are used in agricultural production and landscaping to effectively block pests, reduce the risk of damage to crops and flowers, and improve yield and quality. The installation of insect-proof nets requires the use of net supports. However, traditional net supports often use welding or bolting for fixing, and some are even integrally molded. This design makes disassembly cumbersome: if it's a welded structure, disassembly requires cutting tools, which is not only complicated but can also cause irreversible damage to the support, rendering it unusable; if it's a bolted structure, disassembly requires unscrewing a large number of bolts, consuming significant manpower and time, especially in scenarios with large planting areas and numerous supports, resulting in low disassembly efficiency. Utility Model Content

[0003] 1. Technical problems to be solved

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide a detachable insect-proof net support, which can realize the function of quick assembly and disassembly of the support.

[0005] 2. Technical Solution

[0006] To solve the above problems, the present invention adopts the following technical solution.

[0007] A detachable insect-proof net bracket includes multiple bases, multiple support rods, and reinforcing rods. The bottom end of each support rod is inserted into the top of the base. An arc-shaped rod is inserted between the top ends of two support rods. Rotating blocks are rotatably connected to both ends of the lower part of the arc-shaped rod. A slot is formed in the middle of the rotating block. A fixing block is fixedly connected to the upper part of the outside of each support rod. A triangular block is rotatably connected to the middle of one side of the fixing block. The support rod and the rotating block are engaged by the triangular block.

[0008] Furthermore, a slot is provided on one side of the support rod, and plug-in blocks are fixedly connected to both ends of the reinforcing rod, with limit holes provided in the plug-in blocks.

[0009] Furthermore, the plug block is inserted into the interior of the slot, and each of the reinforcing rods is located between two support rods.

[0010] Furthermore, a mounting block is fixedly connected to one side of the support rod, and a limiting rod is slidably connected inside the mounting block, with the limiting rod inserted into the limiting hole.

[0011] Furthermore, a handle is fixedly connected to the outer wall of the limiting rod, and an L-shaped groove is provided on one side of the mounting block, with the handle and the L-shaped groove slidably connected.

[0012] Furthermore, the handle is engaged above the L-shaped groove.

[0013] 3. Beneficial effects

[0014] Compared with existing technologies, the advantages of this utility model are:

[0015] (1) In this solution, all components are connected by non-permanent methods such as plug-in and snap-fit, without welding or adhesive structure. The disassembly process is simple and efficient. For the connection between the arc rod and the support rod, it is only necessary to rotate the triangular block 90 degrees in the opposite direction to release its lock with the rotating block slot and easily pull out the arc rod. The separation of the support rod from the base can be done by simply pulling it out. For the reinforcement structure, the operator can pull the handle and slide it upward along the L-shaped groove to pull out the limit rod from the limit hole, and then pull out the plug block of the reinforcement rod from the slot to separate the reinforcement rod from the support rod. This convenient disassembly method can quickly disassemble the entire bracket into multiple independent components, greatly shortening the disassembly time.

[0016] (2) In this solution, the disassembled base, support rod, arc rod, reinforcement rod and other components are all independent individuals. They are small in size and regular in shape, making them easy to classify, organize and store. During transportation, these components can be stacked tightly, making full use of transportation space, reducing the number of times the transport vehicle is loaded, and reducing the space occupation cost and logistics costs during transportation. They are especially suitable for agricultural planting and other scenarios that require moving between different plots or seasonal storage. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0019] Figure 3 for Figure 1 Enlarged structural diagram of region A in the middle;

[0020] Figure 4 This is a schematic diagram showing the positional relationship between the support rod, the slot, and the triangular block in this utility model;

[0021] Figure 5 for Figure 4 A magnified structural diagram of region B in the middle;

[0022] Figure 6 This is a schematic diagram showing the connection relationship between the reinforcing rod and the plug-in block in this utility model.

[0023] Explanation of the labels in the diagram:

[0024] 1. Base; 11. Support rod; 12. Arc rod; 13. Rotating block; 14. Fixing block; 15. Triangular block; 16. Slot; 17. Mounting block; 18. Limiting rod; 19. Handle; 2. L-shaped groove; 21. Reinforcing rod; 22. Insertion block; 23. Limiting hole; 24. Slot. Detailed Implementation

[0025] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" 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 an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] Example 1:

[0029] Please see Figure 1-6 The detachable insect-proof net bracket includes multiple bases 1, multiple support rods 11, and reinforcing rods 21. The bottom end of the support rod 11 is inserted into the top of the base 1. An arc-shaped rod 12 is inserted between the top ends of the two support rods 11. Rotating blocks 13 are rotatably connected to both ends of the lower part of the arc-shaped rod 12. A slot 16 is opened in the middle of the rotating block 13. A fixing block 14 is fixedly connected to the upper part of the outside of the support rod 11. A triangular block 15 is rotatably connected to the middle of one side of the fixing block 14. The support rod 11 and the rotating block 13 are connected by the triangular block 15.

[0030] In this embodiment, the support rod 11 and the base 1 are connected by a plug-in method, which can quickly complete the basic assembly without additional tools; the arc-shaped rod 12 is plugged into the top end of the support rod 11. During the process of the arc-shaped rod 12 being inserted into the top end of the support rod 11, the rotating block 13 will be squeezed by the inclined surface of the triangular block 15 and thus rotate. When the bottom end of the arc-shaped rod 12 and the top end of the support rod 11 are in contact, the triangular block 15 and the fixing block 14 are both locked inside the slot 16. Then the operator can rotate the triangular block 15 and rotate the triangular block 15 90 degrees to lock the rotating block 13.

[0031] The rotating connection design of the fixing block 14 and the triangular block 15 ensures that the triangular block 15 can be inserted into the slot 16, and the triangular block 15 cannot slide inside the slot 16 after rotating 90 degrees. This structure can provide a more reliable fixation for the connection between the arc rod 12 and the support rod 11, and prevent the arc rod 12 from loosening due to external force collision or vibration. At the same time, the combination of multiple support rods 11 and the base 1 forms a three-dimensional support frame, which, together with the top support of the arc rod 12, makes the overall structure more wind-resistant and can effectively resist external impacts.

[0032] The components are connected by plug-in or snap-fit ​​methods, without welding or adhesive structure. When disassembling, simply rotate the triangular block 15 90 degrees to release the snap-fit ​​restriction with the slot 16, and then pull out the arc rod 12 and the support rod 11.

[0033] Example 2:

[0034] Please see Figure 1-6 The detachable insect-proof net bracket has a slot 24 on one side of the support rod 11. Both ends of the reinforcing rod 21 are fixedly connected to the plug block 22. The plug block 22 has a limit hole 23 and is inserted into the slot 24. Each reinforcing rod 21 is located between two support rods 11. A mounting block 17 is fixedly connected to one side of the support rod 11. A limit rod 18 is slidably connected inside the mounting block 17 and is inserted into the limit hole 23. A handle 19 is fixedly connected to the outer wall of the limit rod 18. An L-shaped groove 2 is opened on one side of the mounting block 17. The handle 19 and the L-shaped groove 2 are slidably connected, and the handle 19 is snapped into the top of the L-shaped groove 2.

[0035] In this embodiment, after the operator has installed the base 1, support rod 11, and arc rod 12, the insertion blocks 22 at both ends of the reinforcing rod 21 can be aligned with the slots 24 opened on the two support rods 11 respectively. After being fully inserted, the limiting rod 18 is slid down and inserted into the limiting hole 23, thereby completing the limiting of the reinforcing rod 21 and the support rod 11. The reinforcing rod 21, through the insertion of the insertion blocks 22 into the slots 24 and the cooperation of the limiting rod 18 into the limiting hole 23, firmly connects the two support rods 11, forming a lateral support. The limiting function of the limiting rod 18 can prevent the insertion blocks 22 from accidentally falling out of the slots 24, further enhancing the overall structural stability of the bracket and dispersing the support rod 1. The external force borne by the support rod 1 is reduced, which reduces deformation or damage caused by excessive force at a single point. If it is necessary to disassemble the reinforcing rod 21 and the support rod 11, simply pull the handle 19 upward to pull the limiting rod 18 out of the limiting hole 23, and then lock the handle 19 above the L-shaped groove 2 to release the connection between the limiting rod 18 and the limiting hole 23. Then, the insertion block 22 of the reinforcing rod 21 can be pulled out from the slot 24 to separate the reinforcing rod 21 from the support rod 11. The operation is simple and convenient, and it is also easy to disassemble and replace parts, which further improves the reusability of the bracket. After disassembly, each part exists independently, is small in size, and is convenient for classification, storage and transportation, reducing the space occupation cost during storage and transportation.

[0036] Working principle: When assembling the basic frame, the operator first inserts the bottom end of the support rod 11 into the top of the base 1 to complete the initial support of the bracket. Then, the arc rod 12 is connected to the support rod 11. The two ends of the arc rod 12 are aligned with the tops of the two support rods 11 and inserted. During the insertion process, the rotating blocks 13 at both ends of the arc rod 12 will rotate due to the pressure of the inclined surface of the triangular block 15 on the support rod 11. When the bottom end of the arc rod 12 is in contact with the top end of the support rod 11, the triangular block 15 and the fixing block 14 will be locked in the slot 16 of the rotating block 13. At this time, the operator rotates the triangular block 15 by 90 degrees. Since the triangular block 15 cannot slide in the slot 16 after rotation, the rotating block 13 is locked, and the arc rod 12 is firmly fixed between the two support rods 11 to form the top frame of the bracket.

[0037] To enhance the stability of the overall structure, a reinforcing rod 21 needs to be installed. The operator aligns the plug blocks 22 at both ends of the reinforcing rod 21 with the slots 24 opened on one side of the two adjacent support rods 11, and fully inserts the plug blocks 22 into the slots 24. Then, the operator slides the limiting rod 18 in the L-shaped groove 2 of the mounting block 17 by using the handle 19. The operator slides the handle 19 downward to insert the limiting rod 18 into the limiting hole 23 of the plug block 22. At this time, the handle 19 is engaged above the L-shaped groove 2. By using the cooperation between the limiting rod 18 and the limiting hole 23, the reinforcing rod 21 is firmly fixed between the two support rods 11, forming a lateral support and dispersing the external force on the support rods 11.

[0038] After installation, simply place the insect netting on top of the curved rod 12.

[0039] When the bracket needs to be disassembled, first release the fixing of the reinforcing rod 21. The operator pulls the handle 19 and slides it upward along the L-shaped groove 2 to pull the limiting rod 18 out of the limiting hole 23. Then, the insertion block 22 of the reinforcing rod 21 can be pulled out from the slot 24. Next, release the locking of the arc rod 12, rotate the triangular block 15 90 degrees in the opposite direction to release its locking restriction with the slot 16, pull out the arc rod 12, and finally pull the support rod 11 out of the base 1 to complete the disassembly of the entire bracket.

[0040] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A detachable insect-proof net support, comprising multiple bases (1), multiple support rods (11), and reinforcing rods (21), characterized in that: The bottom end of the support rod (11) is inserted into the top of the base (1). An arc rod (12) is inserted between the top ends of the two support rods (11). Rotating blocks (13) are rotatably connected to both ends of the arc rod (12). A slot (16) is opened in the middle of the rotating block (13). A fixing block (14) is fixedly connected to the top of the outside of the support rod (11). A triangular block (15) is rotatably connected to the middle of one side of the fixing block (14). The support rod (11) and the rotating block (13) are connected by the triangular block (15).

2. The detachable insect-proof net support according to claim 1, characterized in that: A slot (24) is provided on one side of the support rod (11), and plug-in blocks (22) are fixedly connected to both ends of the reinforcing rod (21). The plug-in blocks (22) have limit holes (23).

3. The detachable insect-proof net support according to claim 2, characterized in that: The plug-in block (22) is inserted into the inside of the slot (24), and each of the reinforcing rods (21) is located between two support rods (11).

4. The detachable insect-proof net support according to claim 3, characterized in that: A mounting block (17) is fixedly connected to one side of the support rod (11), and a limiting rod (18) is slidably connected inside the mounting block (17), and the limiting rod (18) is inserted into the limiting hole (23).

5. The detachable insect-proof net support according to claim 4, characterized in that: The outer wall of the limiting rod (18) is fixedly connected to a handle (19), and an L-shaped groove (2) is provided on one side of the mounting block (17). The handle (19) and the L-shaped groove (2) are slidably connected.

6. The detachable insect-proof net support according to claim 5, characterized in that: The handle (19) is engaged above the L-shaped groove (2).

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