An integrated waterproof adapter

Abstract

The utility model relates to the technical field of adapter, and disclose an integrated waterproof adapter, include: plug connector, plug adapter, connecting wire, adapter control board and adapter connecting plug, one end of adapter control board is fixedly connected with adapter connecting plug, the other end of adapter control board is fixedly connected with connecting wire, the other end of connecting wire is fixedly connected with plug adapter, the other end of plug adapter is fixedly connected with plug connector, the shell sealing assembly of setting in the outside of adapter control board, the protection assembly of setting in the outside of plug adapter, this adapter is sealed with the protection assembly through the shell and is integrated optimization, solves the problem that traditional waterproof is different, and the assembly is complicated, and the protection is weak, the shell point gum fixed and is equipped with sealing ring to prevent water seepage, plug adapter injection moulds integrally to reduce error, reduces the cost, the protection shell protection part, button design guarantees operation and does not damage the seal, adapts to multiple scenes.

Description

Technical Field

[0001] This utility model relates to the field of adapter technology, specifically an integrated waterproof adapter. Background Technology

[0002] In fields such as communication base stations, automotive electronics, outdoor lighting, and industrial control equipment, adapters are core components for cable adaptation and signal transmission. They need to withstand complex environments such as humidity, rain, and dust for extended periods. Their waterproof performance directly affects the stability of equipment operation. If the waterproofing fails, moisture can seep in and cause short circuits, signal attenuation, or component corrosion, leading to equipment failure. Therefore, waterproof adapters have become a key component for equipment in outdoor and humid environments.

[0003] Current mainstream waterproof adapters are mostly designed with "multi-component splicing + post-sealing", which has obvious shortcomings: complex assembly and high cost, requiring multiple processes such as welding, housing, and sealing ring installation, which can easily reduce the waterproof effect due to insufficient precision, and also increase the production cycle and cost; as equipment develops towards integration and outdoor use, traditional adapters can hardly meet the requirements of high waterproofness and easy assembly. Therefore, we have proposed an integrated waterproof adapter. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an integrated waterproof adapter, which solves the aforementioned problems.

[0005] To achieve the above-mentioned objectives, this utility model provides the following technical solution: An integrated waterproof adapter includes: The adapter includes a connector, a connector adapter, a connecting cable, an adapter control board, and an adapter connector plug. One end of the adapter control board is fixedly connected to the adapter connector plug, the other end of the adapter control board is fixedly connected to the connecting cable, the other end of the connecting cable is fixedly connected to the connector adapter, and the other end of the connector adapter is fixedly connected to the connector. An outer casing sealing assembly is provided on the outside of the adapter control board. The outer casing sealing assembly consists of a connecting sealing shell, a sealing mounting cover, an adapter mounting shell, and a connecting sealing ring. The outer casing sealing assembly is used to provide external sealing protection for the adapter control board and the adapter connector. A protective assembly is disposed on the outside of the plug-in adapter. The protective assembly consists of a protective housing and a connection protective housing. The protective assembly is used to protect the connection between the plug-in adapter, the plug-in adapter and the connecting cable.

[0006] Preferably, one end of the adapter mounting housing is provided with a sealing mounting groove, and the side of the adapter mounting housing is provided with a button sliding hole.

[0007] Preferably, the outer casing sealing assembly includes a connecting sealing shell, a sealing mounting cover, an adapter mounting shell, and a connecting sealing ring. An adapter control plate is fixedly connected to the inner side of the adapter mounting shell, a sealing mounting cover is fixedly connected to the inner side of the sealing mounting groove, a connecting sealing shell is fixedly connected to the inner side of the sealing mounting cover, a connecting wire is fixedly connected to the inner side of the connecting sealing shell, a connecting sealing ring is fixedly connected to the outer side of the adapter connector, and a connecting sealing ring is fixedly connected to the inner side of one end of the adapter mounting shell.

[0008] Preferably, an assembly button switch is fixedly connected to the side of the adapter control board, an assembly button is fixedly connected to the side of the assembly button switch, and an assembly button is slidably connected to the inside of the button sliding hole.

[0009] Preferably, the protective component includes a protective housing and a connection protection housing. The protective housing is fixedly connected to the outer side of the plug-in adapter, the connection protection housing is fixedly connected to the outer side of the connecting wire, and the connection protection housing is fixedly connected to the side of the plug-in adapter. The protective housing is used to protect the housing of the plug-in adapter, and the connection protection housing is used to provide external protection for the connection between the connecting wire and the plug-in adapter.

[0010] Preferably, the sealing mounting cover and the adapter mounting shell are fixedly connected by adhesive dispensing, and the plug-in adapter is integrally injection molded.

[0011] Compared with the prior art, the advantages of this utility model are: An integrated waterproof adapter is provided, which has the following advantages: This utility model, through the coordinated design of the outer shell sealing component and the protective component, combined with integrated structural optimization, comprehensively solves the pain points of traditional adapters such as "unreliable waterproofing, complex assembly, and insufficient protection," significantly improving waterproofing performance, assembly efficiency, and durability. In the outer shell sealing component, the adapter mounting shell and the sealing mounting cover are fixed by adhesive application, and together with the connecting sealing ring on the inner side of the adapter connector plug and the adapter mounting shell, a multi-layer sealing structure is formed, which can effectively prevent moisture and dust from penetrating and avoid short circuits or corrosion of the adapter control board and wiring due to moisture. At the same time, the plug-in adapter adopts an injection-molded integrated design, eliminating the need for traditional... The integrated multi-component splicing process reduces the risk of waterproof failure due to assembly errors, significantly shortens the production cycle, and lowers costs. The protective shell and connection protection shell of the protective components reinforce and protect the shell of the plug-in adapter and the connection between the connecting wire and the plug-in adapter, respectively, enhancing impact and tensile strength and preventing component damage in outdoor or vibration environments. In addition, the sliding fit between the assembly buttons and the button sliding holes ensures convenient operation without compromising the overall sealing structure, making it suitable for complex scenarios such as communication base stations, automotive electronics, and outdoor lighting, providing long-term protection for the stability of equipment signal transmission and connection. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram showing the overall disassembly of this utility model; Figure 3 This is a cross-sectional view of the overall structure of this utility model; Figure 4 This is a cross-sectional schematic diagram of a portion of the outer shell sealing assembly in this utility model.

[0013] In the diagram: 1. Connector; 2. Adapter; 3. Protective housing; 4. Connecting protective housing; 5. Connecting wire; 6. Connecting sealing housing; 7. Sealing mounting cover; 8. Assembly button; 9. Adapter mounting housing; 10. Assembly button switch; 11. Adapter control board; 12. Adapter connector plug; 13. Connecting sealing ring; 14. Button sliding hole; 15. Sealing mounting groove. Detailed Implementation

[0014] 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.

[0015] Please see Figure 1-4 This utility model provides a technical solution: An integrated waterproof adapter, comprising: Connector 1, adapter 2, connecting wire 5, adapter control board 11 and adapter connector 12. One end of adapter control board 11 is fixedly connected to adapter connector 12, the other end of adapter control board 11 is fixedly connected to connecting wire 5, the other end of connecting wire 5 is fixedly connected to adapter 2, and the other end of adapter 2 is fixedly connected to connector 1. The outer casing sealing assembly is located on the outside of the adapter control board 11. The outer casing sealing assembly consists of a connecting sealing shell 6, a sealing mounting cover 7, an adapter mounting shell 9, and a connecting sealing ring 13. The outer casing sealing assembly is used to provide external sealing protection for the adapter control board 11 and the adapter connector 12. A protective assembly is provided on the outside of the plug-in adapter 2. The protective assembly consists of a protective housing 3 and a connecting protective housing 4. The protective assembly is used to protect the connection between the plug-in adapter 1, the plug-in adapter 2 and the connecting wire 5.

[0016] Furthermore, a sealing mounting groove 15 is provided at one end of the adapter mounting housing 9, and a button sliding hole 14 is provided on the side of the adapter mounting housing 9.

[0017] Furthermore, the outer casing sealing assembly includes a connecting sealing shell 6, a sealing mounting cover 7, an adapter mounting shell 9, and a connecting sealing ring 13. An adapter control plate 11 is fixedly connected to the inner side of the adapter mounting shell 9. A sealing mounting cover 7 is fixedly connected to the inner side of the sealing mounting groove 15. A connecting sealing shell 6 is fixedly connected to the inner side of the sealing mounting cover 7. A connecting wire 5 is fixedly connected to the inner side of the connecting sealing shell 6. A connecting sealing ring 13 is fixedly connected to the outer side of the adapter connector 12. A connecting sealing ring 13 is fixedly connected to the inner side of one end of the adapter mounting shell 9. Through the function of the outer casing sealing assembly, an external integrated waterproof sealing protection is achieved for the adapter.

[0018] Furthermore, a push-button switch 10 is fixedly connected to the side of the adapter control board 11, a push-button switch 10 is fixedly connected to the side of the push-button switch 10, and a push-button switch 8 is slidably connected to the inner side of the push-button sliding hole 14.

[0019] Furthermore, the protective components include a protective housing 3 and a connection protection housing 4. The protective housing 3 is fixedly connected to the outside of the plug-in adapter 2, the connection protection housing 4 is fixedly connected to the outside of the connecting wire 5, and the connection protection housing 4 is fixedly connected to the side of the plug-in adapter 2. The protective housing 3 is used to protect the housing of the plug-in adapter 2, and the connection protection housing 4 is used to provide external protection for the connection between the connecting wire 5 and the plug-in adapter 2.

[0020] Furthermore, the sealing mounting cover 7 and the adapter mounting shell 9 are fixedly connected by adhesive dispensing, and the plug-in adapter 2 is integrally injection molded.

[0021] Structural Description: Connector 1: Fixed to the other end of connector 2; as the direct connection component between the adapter and external devices, it is used to insert into the interface of external devices to achieve the initial access of signals and current, and is the core interface for establishing a connection between the adapter and external devices. Plug-in adapter 2: One end is fixedly connected to plug 1, the other end is fixedly connected to connecting wire 5, and the outer side is fixed to protective shell 3; it adopts an injection molding integrated design, which eliminates the traditional multi-part splicing process, can not only stably support the signal transmission of plug 1 and connecting wire 5, but also provide an installation base for protective shell 3, while avoiding waterproof risks caused by splicing gaps; Protective housing 3: fixed to the outside of the plug-in adapter 2; made of impact-resistant material, used to wrap and protect the plug-in adapter 2, resisting external force damage such as collision and squeezing in the outdoor environment, and preventing the plug-in adapter 2 from affecting the internal circuit and waterproof performance due to damage to the housing; Connecting protective shell 4: fixed to the outside of the connecting wire 5 and the side of the plug adapter 2; it has a tubular or semi-enclosed structure, tightly fitting the connection between the connecting wire 5 and the plug adapter 2, enhancing the tensile strength of this part, avoiding frequent pulling that could cause the connection to loosen, and at the same time isolating external moisture and dust from entering the connection gap; Connection line 5: One end is fixedly connected to the adapter control board 11, the other end is fixedly connected to the plug adapter 2, and the outer side is fixedly connected to the protective shell 4; as a carrier for the transmission of signals and current, it connects the adapter control board 11 and the plug adapter 2 to realize the signal transmission between the two, and the outer side of the protective shell 4 can further ensure the transmission stability. Connecting sealing shell 6: Fixed to the inner side of sealing mounting cover plate 7, with connecting line 5 fixedly connected to the inner side; it has a hollow tubular structure, sleeved on the outer side of connecting line 5 and tightly connected to sealing mounting cover plate 7, filling the gap between connecting line 5 and sealing mounting cover plate 7, preventing moisture from seeping into the interior of adapter mounting shell 9 along connecting line 5. Sealing mounting cover 7: Fixed inside the sealing mounting groove 15 of the adapter mounting shell 9, with a connecting sealing shell 6 fixedly connected to the inside; formed a sealed structure with the adapter mounting shell 9 by adhesive dotting, covering the open end of the adapter mounting shell 9, preventing external moisture and dust from entering the interior of the adapter mounting shell 9, and providing fixed support for the connecting sealing shell 6. Assembly button 8: It is slidably connected to the inside of the button sliding hole 14 of the adapter mounting shell 9, and the assembly button switch 10 is fixedly connected to the side; it has a columnar or plate-shaped structure, and the assembly button switch 10 is triggered by sliding along the button sliding hole 14 to realize the function control of the adapter. Its small gap with the button sliding hole 14 can ensure that the overall sealing is not damaged during operation. Adapter mounting shell 9: The adapter control board 11 is fixedly connected to the inner side, a sealing mounting groove 15 is opened at one end, a button sliding hole 14 is opened on the side, and a connecting sealing ring 13 is fixedly connected to the inner side of one end; As the core supporting shell of the adapter, it provides installation space for the adapter control board 11. The sealing mounting groove 15 is used to adapt to the sealing mounting cover plate 7, and the button sliding hole 14 provides a sliding channel for assembling the button 8. The overall structure ensures that the internal components are isolated from the external environment. Assembly button switch 10: fixed to the side of the adapter control board 11, with the assembly button 8 fixedly connected to the side; as a function control triggering component, the on / off state or mode switching is realized by pressing the assembly button 8, thereby controlling the signal processing function of the adapter control board 11, and is a key component for the operability of the adapter. Adapter control board 11: Fixed inside the adapter mounting shell 9, one end is fixedly connected to the adapter connector 12, the other end is fixedly connected to the connecting line 5, and the side is fixedly equipped with a push-button switch 10; it integrates a signal processing circuit, which is used to stabilize and optimize the signal transmitted by the connecting line 5, and then transmit it to the adapter connector 12 to ensure the stability and accuracy of signal transmission between devices. It is the "signal hub" of the adapter. Adapter connector 12: Fixed to one end of adapter control board 11, with a connecting sealing ring 13 fixedly connected to the outside; used to insert into the target device interface, transmit the signal and current processed by adapter control board 11 to the target device, and is the core interface for establishing connection between the adapter and the target device. The connecting sealing ring 13 on the outside can enhance the sealing performance with the target device interface. Connection sealing ring 13: It is fixed to the outside of the adapter connector 12 and the inside of one end of the adapter mounting shell 9 respectively; it is made of elastic sealing material such as rubber, and has a ring structure. It fills the gap between the adapter connector 12 and the target equipment interface and the end of the adapter mounting shell 9 to form a waterproof sealing barrier and prevent moisture and dust from seeping into the interior through the gap. Button sliding hole 14: It is opened on the side of the adapter mounting shell 9; it provides a sliding guide for the assembly button 8. Its hole diameter is precisely matched with the size of the assembly button 8, ensuring that the assembly button 8 slides smoothly while minimizing the mating gap, preventing moisture from entering from the hole gap, and ensuring the sealing of the adapter mounting shell 9. Sealing mounting groove 15: It is opened at one end of the adapter mounting shell 9; it has an annular groove structure and is used to accommodate and fix the sealing mounting cover plate 7, so that the connection between the sealing mounting cover plate 7 and the adapter mounting shell 9 is tighter. With the help of glue fixation, the sealing performance at the joint is further enhanced, preventing moisture from entering from the end. Working principle: When this utility model is needed, the connector 1 mates with the interface of the external device, and the adapter plug 12 mates with the interface of the target device, forming a signal transmission path of "external device - connector 1 - adapter 2 - connecting cable 5 - adapter control board 11 - adapter plug 12 - target device". The adapter control board 11 stabilizes the transmitted signal to ensure efficient signal transmission between devices. In terms of waterproof protection, the outer shell sealing assembly first forms multiple protections: the adapter mounting shell 9 wraps around the adapter control board 11, and it is fixed to the sealing mounting cover 7 with adhesive to form a sealed space to prevent external moisture from seeping in from the seam; at the same time, the connecting sealing ring 13 on the outside of the adapter plug 12 and the inner side of one end of the adapter mounting shell 9 respectively fills the adapter. The gaps between the connector 12 and the external interface, and the end of the adapter housing 9, further prevent the intrusion of moisture and dust. The protective components work simultaneously: the protective housing 3 encloses the plug-in adapter 2 to resist damage to the plug-in adapter 2 from external impacts; the connecting protective housing 4 covers the connection between the connecting wire 5 and the plug-in adapter 2, enhancing the tensile strength of this part and preventing frequent pulling that could loosen the connection and introduce moisture. If the equipment needs to be operated, the assembly button 8 is pressed, which slides along the button sliding hole 14 and triggers the assembly button switch 10 on the adapter control board 11 to achieve function control. The small gap between the button sliding hole 14 and the assembly button 8 does not damage the overall sealing performance of the housing sealing components. Ultimately, while ensuring stable signal transmission, long-term waterproof protection is achieved.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated waterproof adapter, characterized in that, include: A plug (1), a plug adapter (2), a connecting wire (5), a conversion control board (11), and a conversion connector (12). One end of the conversion control board (11) is fixedly connected to the conversion connector (12), and the other end of the conversion control board (11) is fixedly connected to the connecting wire (5). The other end of the connecting wire (5) is fixedly connected to the plug adapter (2), and the other end of the plug adapter (2) is fixedly connected to the plug (1). The outer casing sealing assembly is provided on the outside of the adapter control board (11). The outer casing sealing assembly consists of a connecting sealing shell (6), a sealing mounting cover plate (7), an adapter mounting shell (9), and a connecting sealing ring (13). The outer casing sealing assembly is used to provide external sealing protection for the adapter control board (11) and the adapter connector (12). A protective assembly is provided on the outside of the plug-in adapter (2). The protective assembly consists of a protective shell (3) and a connecting protective shell (4). The protective assembly is used to protect the connection between the plug-in adapter (1), the plug-in adapter (2) and the connecting wire (5).

2. The integrated waterproof adapter according to claim 1, characterized in that, One end of the adapter mounting housing (9) is provided with a sealing mounting groove (15), and the side of the adapter mounting housing (9) is provided with a key sliding hole (14).

3. The integrated waterproof adapter according to claim 2, characterized in that, The outer casing sealing assembly includes a connecting sealing shell (6), a sealing mounting cover (7), an adapter mounting shell (9), and a connecting sealing ring (13). An adapter control plate (11) is fixedly connected to the inner side of the adapter mounting shell (9). The sealing mounting cover (7) is fixedly connected to the inner side of the sealing mounting groove (15). The connecting sealing shell (6) is fixedly connected to the inner side of the sealing mounting cover (7). A connecting wire (5) is fixedly connected to the inner side of the connecting sealing shell (6). The connecting sealing ring (13) is fixedly connected to the outer side of the adapter connecting plug (12). The connecting sealing ring (13) is fixedly connected to the inner side of one end of the adapter mounting shell (9).

4. The integrated waterproof adapter according to claim 3, characterized in that, The side of the adapter control board (11) is fixedly connected to an assembly button switch (10), the side of the assembly button switch (10) is fixedly connected to an assembly button (8), and the inner side of the button sliding hole (14) is slidably connected to the assembly button (8).

5. The integrated waterproof adapter according to claim 1, characterized in that, The protective assembly includes a protective shell (3) and a connection protective shell (4). The outer side of the plug-in adapter (2) is fixedly connected to the protective shell (3), the outer side of the connecting line (5) is fixedly connected to the connection protective shell (4), and the side of the plug-in adapter (2) is fixedly connected to the connection protective shell (4). The protective shell (3) is used to protect the shell of the plug-in adapter (2), and the connection protective shell (4) is used to provide external protection for the connection between the connecting line (5) and the plug-in adapter (2).

6. The integrated waterproof adapter according to claim 3, characterized in that, The sealing mounting cover (7) and the adapter mounting shell (9) are fixedly connected by adhesive dispensing, and the plug-in adapter (2) is integrally injection molded.

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