Moisture-proof insulating plastic housing

Abstract

The utility model belongs to the technical field of insulating shell, specifically is a kind of moisture-proof insulating plastic shell, including shell, the shell bottom is equipped with multiple round pipe grooves, multiple The round pipe grooves are linearly arranged, the shell bottom is connected with insulating shell, the insulating shell top is equipped with recess, the shell can be placed in recess, the insulating shell side wall is equipped with first slot, the first slot side wall is equipped with second slot, the first slot and second slot are symmetrically arranged, the first slot and second slot hole size are greater than the depth of round pipe groove, the insulating shell bottom is fixedly connected with multiple mounting holes, multiple The mounting hole is symmetrically arranged, the shell bottom inner side wall is fixedly connected with multiple fixing base, multiple The fixing base is diagonally arranged, the shell bottom is equipped with multiple round pipe grooves, water can flow along round pipe groove by round pipe groove, prevent water to remain on the side wall of shell.

Description

Technical Field

[0001] This utility model belongs to the field of insulating shell technology, specifically a moisture-proof insulating plastic shell. Background Technology

[0002] Moisture-proof and insulating plastic housings have a wide range of applications in electronics, communications, automotive electronics, and many other fields, protecting electronic components from moisture, static electricity, dust, and other harmful substances.

[0003] Currently, moisture-proof and insulating plastic shells can effectively isolate moisture, keeping the interior dry even in humid environments, thus ensuring the safety of electronic components inside the plastic shell.

[0004] In the prior art, plastic shells are mainly made of moisture-proof materials, which can effectively prevent moisture from penetrating into the interior of the plastic shell. However, due to the high cost, a large amount of moisture-proof materials are required for production. Therefore, a moisture-proof and insulating plastic shell is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a moisture-proof and insulating plastic shell.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A moisture-proof and insulating plastic shell, comprising a shell, characterized in that: a plurality of circular tube grooves are formed at the bottom of the shell, the plurality of circular tube grooves are arranged linearly; an insulating shell is connected to the bottom of the shell; a groove is formed at the top of the insulating shell, the shell can be placed in the groove; a first slot is formed on the side wall of the insulating shell; a second slot is formed on the side wall of the first slot; the first and second slots are symmetrically arranged; the size of the openings of the first and second slots is greater than the depth of the circular tube grooves; a plurality of mounting holes are fixedly connected to the bottom of the insulating shell, the plurality of mounting holes are arranged in a symmetrical array; and a plurality of fixing seats are fixedly connected to the inner side wall of the bottom of the shell, the plurality of fixing seats are arranged diagonally.

[0007] Preferably, a sealing gasket is fixed to the top of the housing, and a top cover is connected to the top of the sealing gasket. The top of the top cover has multiple fixing holes, and the multiple fixing holes are correspondingly arranged with fixing seats.

[0008] Preferably, an activated carbon mesh is fixed to the inner sidewall of the bottom of the shell, and the activated carbon mesh is arranged in a mesh shape.

[0009] Preferably, the insulating shell has a wire hole on its side wall, and a wire is connected to the side wall of the wire hole.

[0010] Preferably, the side wall of the housing is provided with a wiring groove, and an elastic mesh is fixedly connected to the middle of the wiring groove. The elastic mesh is mesh-like, and an inlet is provided in the middle of the elastic mesh. The size of the inlet is affected by the elastic mesh.

[0011] Preferably, an insulating layer is fixed to the inner wall of the housing, and the insulating layer is arranged around the inner wall of the housing.

[0012] The beneficial effects of this utility model are:

[0013] This utility model provides a moisture-proof and insulating plastic shell. Multiple circular grooves are formed at the bottom of the shell, allowing moisture to flow down and preventing water residue on the sidewalls of the shell from wetting it. An insulating shell is connected to the shell, and grooves are formed on the insulating shell to ensure a more secure connection. The insulating shell has a first opening and a second opening, allowing water to flow down through the first opening and then out through the circular grooves. The symmetrical arrangement of the first and second openings allows for ventilation, reducing moisture on the sidewalls of the shell. Mounting holes are formed on the insulating shell for fixing it in place. A mounting base is provided to secure the shell.

[0014] This utility model provides a moisture-proof and insulating plastic shell. The shell can be connected to a sealing gasket, and a top cover can be placed on the sealing gasket. The sealing gasket ensures that the top cover fits tightly on the shell, maintaining a stable environment inside the shell and reducing the entry of external moisture. The top cover has multiple fixing holes, which can be used to fix the top cover to the shell. The fixing holes are connected to a fixing base, and an external nut makes the top cover fit the shell more stably. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0016] In the attached diagram:

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a perspective view of the circular tube groove in this utility model;

[0019] Figure 3 This is a perspective view of the mounting hole in this utility model;

[0020] Figure 4 This is a three-dimensional view of the activated carbon mesh in this utility model;

[0021] Figure 5 This is a perspective view of the wiring groove in this utility model.

[0022] Legend:

[0023] 1. Shell; 11. Circular tube groove; 12. Insulating shell; 13. Groove; 14. First groove opening; 15. Second groove opening; 16. Mounting hole; 17. Fixing base; 2. Sealing gasket; 21. Top cover; 22. Fixing hole; 3. Activated carbon mesh; 4. Wire hole; 41. Wire; 5. Wiring groove; 51. Elastic mesh; 52. Wire inlet; 6. Insulation layer. 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Specific implementation examples are given below.

[0026] Please see Figure 1 - Figure 4This utility model provides a moisture-proof and insulating plastic shell, including a shell 1. Multiple circular tube grooves 11 are formed at the bottom of the shell 1, arranged linearly. An insulating shell 12 is connected to the bottom of the shell 1. A groove 13 is formed at the top of the insulating shell 12, allowing the shell 1 to be placed in the groove 13. A first slot 14 and a second slot 15 are formed on the side wall of the insulating shell 12, arranged symmetrically. The size of the openings of the first slot 14 and the second slot 15 is greater than the depth of the circular tube grooves 11. Multiple mounting holes 16 are fixed to the bottom of the insulating shell 12, arranged symmetrically. Multiple fixing seats 17 are fixed to the inner side wall of the bottom of the shell 1, arranged diagonally. In operation, moisture flows down through the multiple circular tube grooves 11 at the bottom of the shell 1. To prevent moisture from remaining on the side wall of the housing 1 and causing it to become wet, the housing 1 can be connected to the insulating shell 12. The insulating shell 12 has a groove 13, which makes the connection between the housing 1 and the insulating shell 12 more secure. The insulating shell 12 has a first slot 14 and a second slot 15. The first slot 14 and the second slot 15 allow water in the event of dampness to flow down the first slot 14, through the circular tube groove 11 to the second slot 15, and then out of the enclosure. At the same time, the first slot 14 and the second slot 15 are symmetrically arranged to allow ventilation and reduce moisture and dampness on the side wall of the housing 1. The insulating shell 12 has a mounting hole 16, which is used to fix the insulating shell 12. The housing 1 can support the fixing base 17, which can fix the housing 1.

[0027] Furthermore, such as Figure 1 and Figure 3 As shown, a sealing gasket 2 is fixed to the top of the housing 1, and a top cover 21 is connected to the top of the sealing gasket 2. The top cover 21 has multiple fixing holes 22, which are corresponding to the fixing seat 17. In operation, the sealing gasket 2 can be connected to the housing 1, and the top cover 21 can cover the sealing gasket 2. The sealing gasket 2 can make the top cover 21 fit tightly on the housing 1. The sealing gasket 2 can maintain a stable environment inside the housing 1 and reduce the entry of external moisture into the housing 1. The top cover 21 has multiple fixing holes 22, which can be used to fix the top cover 21 to the housing 1. The fixing holes 22 are connected to the fixing seat 17. With the external nut, the top cover 21 is more stably covered on the housing 1.

[0028] Furthermore, such as Figure 4As shown, an activated carbon mesh 3 is fixed to the inner side wall of the bottom of the housing 1. The activated carbon mesh 3 is a mesh structure. In operation, the activated carbon mesh 3 can be installed on the inner side wall of the bottom of the housing 1. The activated carbon mesh 3 can absorb the water vapor inside the housing 1, reduce the water vapor inside the housing 1, increase the humidity inside the housing 1, maintain the stability inside the housing 1, and enable the housing 1 to operate safely.

[0029] Furthermore, such as Figure 5 As shown, a wire hole 4 is provided on the side wall of the insulating shell 12, and a wire 41 is connected to the side wall of the wire hole 4. In operation, the wire hole 4 can be opened in the insulating shell 12, and the wire 41 can be connected through the wire hole 4. Through the external connection of the wire 41, the electricity inside the insulating shell 12 can be conducted out, which can insulate the insulating shell 12 and the shell 1, reduce the static electricity of the shell 1, and play an insulating role for the shell 1.

[0030] Furthermore, such as Figure 5 As shown, a wiring groove 5 is provided on the side wall of the housing 1. An elastic mesh 51 is fixed in the middle of the wiring groove 5. The elastic mesh 51 is mesh-like. An inlet 52 is provided in the middle of the elastic mesh 51. The size of the inlet 52 is affected by the elastic mesh 51. In operation, the wiring groove 5 is provided on the side wall of the housing 1, the elastic mesh 51 is fixed in the middle of the wiring groove 5, and the inlet 52 is provided in the middle of the elastic mesh 51. The elastic mesh 51 can isolate humid air and maintain the humidity inside the housing 1. The inlet 52 can bind the passing wires. The size of the inlet 52 can be adjusted to bind wires of different thicknesses. This can effectively reduce the amount of air entering the housing 1, maintain the humidity inside the housing 1, and prevent the housing 1 from becoming damp.

[0031] Furthermore, such as Figure 4 As shown, an insulating layer 6 is fixed to the inner wall of the housing 1. The insulating layer 6 is arranged around the inner wall of the housing 1. In operation, multiple insulating layers 6 are fixed to the inner wall of the housing 1. The insulating layers 6 can absorb static electricity and protect the electronic components inside the housing 1.

[0032] Working principle: In operation, multiple circular grooves 11 are formed at the bottom of the housing 1. Water flows down through these grooves, preventing moisture from remaining on the sidewalls of the housing 1 and causing it to become wet. An insulating shell 12 is connected to the housing 1. Grooves 13 are formed in the insulating shell 12, providing a more secure connection between the housing 1 and the insulating shell 12. A first opening 14 and a second opening 15 are formed in the insulating shell 12. Water in wet conditions flows through the first opening 14, through the circular grooves 11, to the second opening 15, and then out of the enclosure. Meanwhile, the first slot 14 and the second slot 15 are symmetrically arranged to allow ventilation and reduce moisture and dampness on the side wall of the housing 1. Mounting holes 16 can be made in the insulating shell 12 to fix the insulating shell 12. The housing 1 supports the fixing base 17, which in turn fixes the housing 1. The housing 1 connects to the sealing gasket 2, and the top cover 21 covers the sealing gasket 2, ensuring a tight fit. The sealing gasket 2 maintains a stable environment inside the housing 1, reducing the entry of external moisture. Multiple fixing holes 22 can be made in the top cover 21 to allow the top cover to be installed. The cover 21 is fixed to the housing 1 and connected to the fixing base 17 through the fixing hole 22. An external nut further secures the cover 21 to the housing 1. An activated carbon mesh 3 can be installed on the inner side wall of the bottom of the housing 1. The activated carbon mesh 3 absorbs moisture inside the housing 1, reducing internal moisture and increasing internal humidity, maintaining stability and ensuring safe operation. A wire hole 4 can be opened in the insulating shell 12, through which a wire 41 can be connected. The wire 41 allows electrical current inside the insulating shell 12 to be conducted away, providing insulation for both the insulating shell 12 and the housing 1, reducing static electricity in the housing 1. The electrical insulation of the housing 1 is achieved through a wiring groove 5 on the side wall of the housing 1. An elastic mesh 51 is fixed in the middle of the wiring groove 5, and an inlet 52 is opened in the middle of the elastic mesh 51. The elastic mesh 51 can isolate humid air and maintain the humidity inside the housing 1. The inlet 52 can bind the passing wires. The size of the inlet 52 can be adjusted to bind wires of different thicknesses, which can effectively reduce the air entering the housing 1, maintain the humidity inside the housing 1, and prevent the housing 1 from becoming damp. Multiple insulating layers 6 are fixed to the inner side wall of the housing 1. The insulating layers 6 can absorb static electricity and protect the electronic components inside the housing 1.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A moisture-proof and insulating plastic shell, comprising a shell (1), characterized in that: The bottom of the housing (1) is provided with a plurality of circular tube grooves (11), which are arranged linearly. The bottom of the housing (1) is connected to an insulating shell (12), and the top of the insulating shell (12) is provided with a groove (13). The housing (1) can be placed in the groove (13). The side wall of the insulating shell (12) is provided with a first slot (14), and the side wall of the first slot (14) is provided with a second slot (15). The first slot (14) and the second slot (15) are arranged symmetrically. The size of the opening of the first slot (14) and the second slot (15) is greater than the depth of the circular tube groove (11). The bottom of the insulating shell (12) is fixed with a plurality of mounting holes (16), which are arranged in a symmetrical array. The inner side wall of the bottom of the housing (1) is fixed with a plurality of fixing seats (17), which are arranged diagonally.

2. The moisture-proof and insulating plastic shell according to claim 1, characterized in that: A sealing gasket (2) is fixed to the top of the housing (1), and a top cover (21) is connected to the top of the sealing gasket (2). The top cover (21) has multiple fixing holes (22) on its top, and the multiple fixing holes (22) are correspondingly set with the fixing seat (17).

3. The moisture-proof and insulating plastic shell according to claim 1, characterized in that: An activated carbon mesh (3) is fixed to the inner wall of the bottom of the shell (1), and the activated carbon mesh (3) is arranged in a mesh shape.

4. The moisture-proof and insulating plastic shell according to claim 1, characterized in that: The insulating shell (12) has a wire hole (4) on its side wall, and a wire (41) is connected to the side wall of the wire hole (4).

5. The moisture-proof and insulating plastic shell according to claim 1, characterized in that: The housing (1) has a wiring groove (5) on its side wall. An elastic mesh (51) is fixed in the middle of the wiring groove (5). The elastic mesh (51) is mesh-like. An inlet (52) is opened in the middle of the elastic mesh (51). The size of the inlet (52) is affected by the elastic mesh (51).

6. The moisture-proof and insulating plastic shell according to claim 1, characterized in that: An insulating layer (6) is fixed to the inner wall of the housing (1), and the insulating layer (6) is arranged around the inner wall of the housing (1).

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