Reinforcing structure of plastic circular mesh enclosure

Abstract

The utility model relates to a reinforcing structure of a plastic circular mesh enclosure, which belongs to the technical field of plastic circular mesh enclosures and comprises a mesh enclosure body, a connecting plate is fixedly connected to the outer wall of one side of the mesh enclosure body, a connecting piece is fixedly connected to the connecting plate and comprises a sleeve shell, a limiting groove is formed in the upper end of the side wall of the sleeve shell, and the limiting groove is fixedly connected to the outer wall of one side of the mesh enclosure body. A groove hole is formed in the lower end of the side wall of the sleeve shell, a sliding groove is formed in the top end of the inner wall of the sleeve shell, a limiting mechanism is movably connected to the inner wall of the connecting piece and comprises a connecting block, a sliding block is fixedly connected to one side of the connecting block, and a limiting block is fixedly connected to the side, away from the connecting block, of the sliding block. The side wall of the lower end of the sliding block is fixedly connected with an elastic piece. The plastic circular mesh enclosure solves the problems that an existing plastic circular mesh enclosure is connected through bolts, a screwdriver needs to be carried for disassembly and assembly in the disassembly and assembly process, and potential safety hazards of high-altitude operation are increased due to the tedious disassembly and assembly process.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic circular mesh covers, in particular to a reinforcement structure of a plastic circular mesh cover. Background Art

[0002] A plastic round mesh is a mesh cover made of plastic, usually with a round appearance. It is constructed by building a fine plastic grid or mesh into a circular structure. This type of mesh can be widely used to cover or protect various equipment, areas or items. The design concept is to use a fine plastic grid and cleverly weave it into an overall circular structure. This design makes the plastic round mesh both light and strong, while also having good transparency. Due to the use of plastic materials, the mesh is corrosion-resistant and weather-resistant, and can maintain stable performance in different environments.

[0003] Traditional air conditioner outdoor units are usually placed outdoors and face various natural environmental influences, such as the falling of leaves, branches, dust and other debris. Especially in windy weather, these debris are more likely to be blown up by the wind and enter the interior of the air conditioner outdoor unit, which may cause damage to the internal components. In order to effectively prevent this situation, one solution is to set a plastic circular mesh cover on the outside of the air conditioner outdoor unit to isolate and block the intrusion of external debris, thereby protecting the internal components from damage. However, after long-term use, the existing plastic circular mesh cover will become unstable due to erosion at the connection, causing the mesh cover to shake and fail to protect the internal components well. A reinforcement structure needs to be designed for this. The current challenge is that these mesh covers are usually connected by bolts. Although the connection is very stable, a screwdriver needs to be carried for regular disassembly and replacement, and performing these cumbersome operations in a high-altitude environment will increase the safety risks of the staff. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the existing plastic circular mesh cover is connected by bolts, which requires carrying a screwdriver for disassembly and installation, and the cumbersome disassembly and installation process increases the safety hazard of high-altitude operations. A reinforcement structure of the plastic circular mesh cover is provided.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a reinforcement structure of a plastic circular mesh cover, comprising: a mesh cover body, a connecting plate fixedly connected to the outer wall of one side of the mesh cover body, a connecting piece fixedly connected to the connecting plate, the connecting piece comprising a sleeve shell, a limiting groove is provided at the upper end of the side wall of the sleeve shell, a slot hole is provided at the lower end of the side wall of the sleeve shell, a sliding groove is provided at the top of the inner wall of the sleeve shell, the inner wall of the connecting piece is movably connected to a limiting mechanism, the limiting mechanism comprises a connecting block, a slider is fixedly connected to one side of the connecting block, the side of the slider away from the connecting block is fixedly connected to the limiting block, a spring is fixedly connected to the side wall of the lower end of the slider, and a clamping block mechanism is movably connected to the lower end of the limiting mechanism.

[0006] As a preferred embodiment, the clamping block mechanism includes a connecting column, a mounting groove is provided on both sides of the connecting column, a spring is provided on the inner wall of the mounting groove, the other side of the spring is connected to the clamping block body, and the upper end of the connecting column is fixedly connected to a vertebral body.

[0007] As a preferred embodiment, the upper end of the sliding block is slidably connected to a sliding groove provided at the top end of the inner wall of the casing.

[0008] As a preferred implementation, the limit block is movably connected to a limit groove formed at an upper end of a side wall of the casing.

[0009] As a preferred implementation, the side of the spring sheet away from the slider is fixedly connected to the inner wall of the casing.

[0010] As a preferred embodiment, one side of the block body is movably connected to a slot hole provided at the lower end of the side wall of the housing.

[0011] As a preferred implementation, four limiting mechanisms are provided in an annular array, and one side of the connecting block is correspondingly connected to the vertebral body.

[0012] As a preferred implementation, the spring piece is arranged at the lower end of the limiting block.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. The conical design of the cone effectively spreads the connection block evenly, thereby driving the slider and the limit block to move to the outside of the casing, and reinforcing the mesh cover body. The bottom of the connection column is connected to the inside of the air conditioner, and is connected to the limit mechanism through the connector, thereby connecting the block mechanism. This design not only strengthens the mesh cover body, but also simplifies the disassembly and maintenance process through the quick-release design;

[0015] 2. To prevent the limit block from being damaged after removal, the slide block and the inner wall of the housing are designed to allow it to retract inward. On one side of the connecting block, the slide block and the housing are connected by a spring to provide an opposite force, so that the limit block can retract smoothly and avoid wear. This innovative design not only strengthens the mesh cover body, but also realizes convenient and quick installation and removal through the snap-on method, effectively reducing the safety hazards of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a structural schematic diagram of a reinforcement structure of a plastic circular mesh cover.

[0017] Figure 2 The utility model provides a structural schematic diagram of the reinforcement structure of a plastic circular mesh cover at position A.

[0018] Figure 3 The utility model provides a schematic diagram of the disassembly of the connection structure of the reinforcement structure of the plastic circular mesh cover.

[0019] Figure 4 The utility model provides a schematic diagram of the connecting piece structure of the reinforcement structure of a plastic circular mesh cover.

[0020] Figure 5 The utility model provides a schematic diagram of the limit mechanism structure of the reinforcement structure of a plastic circular mesh cover.

[0021] Figure 6 The utility model provides a schematic diagram of the limit mechanism structure of the reinforcement structure of a plastic circular mesh cover.

[0022] Figure 7 The utility model provides a schematic diagram of the disassembly of a block mechanism structure of a reinforcement structure of a plastic circular mesh cover.

[0023] Legend:

[0024] 1. Net cover body; 2. Connecting plate; 3. Connecting piece; 4. Limiting mechanism; 5. Block mechanism;

[0025] 31. housing; 32. limiting groove; 33. slot hole; 34. slide groove;

[0026] 41. Connecting block; 42. Sliding block; 43. Limiting block; 44. Shrapnel;

[0027] 51. Connecting column; 52. Mounting slot; 53. Spring; 54. Block body; 55. Cone. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Example 1

[0030] like Figure 1-7 As shown, the utility model provides a technical solution: a reinforcement structure of a plastic circular mesh cover, comprising: a mesh cover body 1, a connecting plate 2 is fixedly connected to the outer wall of one side of the mesh cover body 1, a connecting member 3 is fixedly connected to the connecting plate 2, the connecting member 3 comprises a sleeve 31, a limiting groove 32 is provided at the upper end of the side wall of the sleeve 31, a slot hole 33 is provided at the lower end of the side wall of the sleeve 31, a sliding groove 34 is provided at the top of the inner wall of the sleeve 31, the inner wall of the connecting member 3 is movably connected to a limiting mechanism 4, the limiting mechanism 4 comprises a connecting block 41, and the connecting member 3 is provided with a connecting block 41. A slider 42 is fixedly connected to one side of the block 41, and the upper end of the slider 42 is slidably connected to the slide groove 34 opened at the top of the inner wall of the casing 31. The slider 42 is fixedly connected to a limiting block 43 on the side away from the connecting block 41, and the limiting block 43 is movably connected to the limiting groove 32 opened at the upper end of the side wall of the casing 31. A spring piece 44 is fixedly connected to the side wall of the lower end of the slider 42, and the spring piece 44 is arranged at the lower end of the limiting block 43. The side of the spring piece 44 away from the slider 42 is fixedly connected to the inner wall of the casing 31, and the lower end of the limiting mechanism 4 is movably connected to a blocking mechanism 5.

[0031] In this example, the traditional air conditioner outdoor unit is designed to be placed outdoors, which makes it vulnerable to debris such as leaves, branches, and dust. Especially in windy weather, these debris may be blown into the air conditioner outdoor unit by the wind, causing damage to internal components. To prevent this, a plastic circular mesh cover is often used for external protection. However, after long-term use, the connection is prone to erosion and instability, and a reinforcement structure needs to be designed. The current challenge is that the traditional bolt connection method, although stable, requires a screwdriver to be carried during disassembly, which increases the safety risk of high-altitude operations;

[0032] A connecting plate 2 is provided on the side wall of the mesh cover body 1, wherein a connecting member 3 is provided on the connecting plate 2, and the connecting member 3 includes a casing 31, and four limiting grooves 32 are provided on the upper end of the side wall of the casing 31, and two slots 33 are provided on the lower end of the side wall of the casing 31, wherein the limiting grooves 32 are movably connected with the limiting blocks 43, and a limiting block 43 is provided in each of the four limiting grooves 32, which can play a more stable role when connected, and when the limiting block 43 slides outward, in order to prevent the sliding from being unstable, a slider 42 is provided on one side of the limiting block 43, and the slider 42 is slidably connected with the inner wall of the slide groove 34 provided at the top of the inner wall of the sleeve shell 31. Under normal circumstances, in order to enable the limit block 43 to play a reinforcing role, it needs to be continuously in an outward expansion state. For this, a clamping block mechanism 5 is provided on one side of the connecting block 41. Since the connecting block 41 is provided with four annular arrays, a notch is formed in the middle thereof, and its shape and size correspond to the clamping block mechanism 5. For this, when the clamping block mechanism 5 is inserted into the connecting block 41, it will drive the slider 42 and the limit block 43 to be squeezed to the outside of the limit groove 32, thereby playing a reinforcing role.

[0033] After the clamping block mechanism 5 is removed, in order to protect the limit block 43 from wear, it needs to be retracted inwardly into the shell 31. At this time, a spring piece 44 is connected between the slider 42 and the shell 31. The spring piece 44 exerts an opposite force on the connecting block 41, so that the limit block 43 is retracted into the shell 31, thereby protecting it and avoiding wear. This connection adopts a clamping connection method, which is very convenient. It not only reinforces the mesh cover body 1, but also plays a role in rapid installation and disassembly, ensuring the safety of the staff.

[0034] Example 2

[0035] like Figure 2-7 As shown, the clamping block mechanism 5 includes a connecting column 51, and a mounting groove 52 is provided on both sides of the connecting column 51. A spring 53 is provided on the inner wall of the mounting groove 52. The other side of the spring 53 is connected to a clamping block body 54. One side of the clamping block body 54 is movably connected to a slot 33 provided at the lower end of the side wall of the sleeve 31. A vertebral body 55 is fixedly connected to the upper end of the connecting column 51. Four limiting mechanisms 4 are provided in a circular array, and one side of the connecting block 41 is correspondingly connected to the vertebral body 55.

[0036] In this example, by introducing a clamping block mechanism 5, an innovative connection method is designed to more effectively reinforce the plastic circular mesh cover of the air conditioner outdoor unit and realize convenient and quick disassembly. The clamping block mechanism 5 includes a connecting column 51, and the outer walls of the two sides thereof are provided with mounting grooves 52, and a spring 53 is fixedly connected in the groove, and the side of the spring 53 away from the connecting column 51 is connected to the clamping block body 54. The upper end of the connecting column 51 is fixedly connected to a cone 55, and the cone 55 is connected to the corresponding notch formed by the four connecting blocks 41;

[0037] During the movement, the conical design of the cone 55 effectively spreads the connection block 41 evenly, thereby driving the slider 42 and the limit block 43 to move to the outside of the casing 31, and reinforcing the mesh cover body 1. To prevent the cone 55 from sliding off, the outer wall of the block body 54 is designed to engage with the slot 33 at the lower end of the side wall of the casing 31, achieving effective limit.

[0038] The bottom of the connecting column 51 is connected to the inside of the air conditioner, and is connected to the limit mechanism 4 through the connecting piece 3, thereby connecting the block mechanism 5. This design not only strengthens the mesh cover body 1, but also simplifies the disassembly and maintenance operation process through the quick-release design. Through this innovative connection method, the stability of the air conditioner outdoor unit is improved, and more convenient maintenance operations are achieved, providing users with a better use experience.

[0039] Working principle:

[0040] like Figure 1-7 As shown, when the utility model is in use, the connecting piece 3 provided on the connecting plate 2 connected to the side wall of the mesh cover body 1 is connected to the block mechanism 5 correspondingly, and the block mechanism 5 is squeezed. At this time, the connecting block 41 will be affected by the inclined surface of the vertebral body 55 and slide toward the outside of the casing 31 respectively, and the connecting block 41 will drive the slider 42 provided on one side to slide smoothly in the slide groove 34 opened at the top of the inner wall of the casing 31 when sliding. When the slider 42 slides, it will drive the limit block 43 to slide toward the limit groove 32 opened on the outer wall of the casing 31. When it reaches a certain position, it can play a role in fixing the mesh cover body 1. In order to prevent the connecting block 41 from forming a reaction force with the slope of the vertebral body 55 and rebounding, the vertebral body 55 is required to play a role of continuously expanding the connecting block 41 outward. With force, a mounting groove 52 is opened on the side wall of the connecting column 51, and a spring 53 is fixedly connected to the inner wall of the mounting groove 52, and a block body 54 is fixedly connected to the other side of the spring 53. The block body 54 and the slot hole 33 opened at the lower end of the outer wall of the casing 31 play a limiting role, ensuring that the connecting block 41 will not be separated from the vertebral body 55 due to rebound. Since the bottom of the connecting column 51 is connected to the inside of the air conditioner, the mesh cover body 1 is reinforced by the above-mentioned connection method. After the mesh cover body 1 is disassembled, in order to protect the limit block 43 from external wear, a spring piece 44 is provided between the slider 42 and the casing 31. The spring piece 44 will exert an opposite force on the slider 42, thereby driving the limit block 43 to shrink toward the inside of the casing 31, and then play a protective role.

[0041] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A reinforcement structure of a plastic circular mesh cover, characterized in that: include: A mesh cover body (1), wherein a connecting plate (2) is fixedly connected to an outer wall of one side of the mesh cover body (1), a connecting piece (3) is fixedly connected to the connecting plate (2), the connecting piece (3) comprises a casing (31), a limiting groove (32) is provided at the upper end of the side wall of the casing (31), a slot hole (33) is provided at the lower end of the side wall of the casing (31), a sliding groove (34) is provided at the top end of the inner wall of the casing (31), the inner wall of the connecting piece (3) is movably connected to a limiting mechanism (4), the limiting mechanism (4) comprises a connecting block (41), a sliding block (42) is fixedly connected to one side of the connecting block (41), a side of the sliding block (42) away from the connecting block (41) is fixedly connected to the limiting block (43), a spring sheet (44) is fixedly connected to the side wall of the lower end of the sliding block (42), and a clamping block mechanism (5) is movably connected to the lower end of the limiting mechanism (4).

2. The reinforcement structure of a plastic circular mesh cover according to claim 1, characterized in that: The clamping block mechanism (5) comprises a connecting column (51), a mounting groove (52) is provided on both sides of the connecting column (51), a spring (53) is provided on the inner wall of the mounting groove (52), the other side of the spring (53) is connected to a clamping block body (54), and a vertebral body (55) is fixedly connected to the upper end of the connecting column (51).

3. The reinforcement structure of a plastic circular mesh cover according to claim 1, characterized in that: The upper end of the sliding block (42) is slidably connected to a sliding groove (34) provided at the top end of the inner wall of the sleeve shell (31).

4. The reinforcement structure of a plastic circular mesh cover according to claim 1, characterized in that: The limiting block (43) is movably connected to a limiting groove (32) provided at the upper end of the side wall of the casing (31).

5. The reinforcement structure of a plastic circular mesh cover according to claim 1, characterized in that: The side of the elastic sheet (44) away from the slider (42) is fixedly connected to the inner wall of the casing (31).

6. The reinforcement structure of a plastic circular mesh cover according to claim 2, characterized in that: One side of the block body (54) is movably connected to a slot (33) provided at the lower end of the side wall of the sleeve (31).

7. The reinforcement structure of a plastic circular mesh cover according to claim 2, characterized in that: The limiting mechanisms (4) are provided in four annular arrays, and one side of the connecting block (41) is correspondingly connected to the vertebral body (55).

8. The reinforcement structure of a plastic circular mesh cover according to claim 1, characterized in that: The spring piece (44) is arranged at the lower end of the limiting block (43).

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