FTTR gateway device

The FTTR gateway device, which uses wireless connectivity, solves the space occupation and aesthetic problems caused by cable connections, and achieves convenience and stability of the device, thereby improving the user experience.

CN223899291UActive Publication Date: 2026-02-10ZTE CORP
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Patent Information

Application Number
CN202522834163.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-12-31
Publication Date
2026-02-10
Estimated Expiration
2035-12-31

AI Technical Summary

Technical Problem

Existing FTTR gateway devices occupy excessive space due to cable connections, resulting in an untidy and unsightly layout and a poor user experience.

Method used

Using a wireless connection, the gateway device and the power adapter are electrically connected through a detachable power-conducting structure and a removable fixing structure, eliminating the need for cables.

Benefits of technology

It saves space, improves the aesthetics and convenience of the device, enhances the stability and reliability of the connection, and improves the user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The embodiment of the utility model provides FTTR gateway equipment, which comprises a gateway device and a power adapter, the gateway device comprises a gateway main body, a first electrifying structure and a first fixing structure, the first electrifying structure and the first fixing structure are arranged on the gateway main body, the power adapter comprises an adapter main body, a second electrifying structure and a second fixing structure, and the second electrifying structure and the second fixing structure are arranged on the adapter main body; wherein the first power-on structure and the second power-on structure are detachably connected so as to realize electric connection between the gateway main body and the adapter main body, and the first fixing structure and the second fixing structure are detachably connected so as to realize fixed connection between the gateway main body and the adapter main body. In the embodiment of the invention, the problem that the existing FTTR gateway equipment is inconvenient to use and store by a user, so that the user experience is relatively low is solved.
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Description

Technical Field

[0001] This utility model relates to the field of communication technology, and more specifically, to an FTTR gateway device. Background Technology

[0002] In recent years, with the rapid development and application of communication technology, wireless data transmission technology has been widely used in FTTR gateway devices. The presence of these FTTR gateway devices in daily life is constantly increasing, and users are placing increasingly higher demands on their aesthetic appeal.

[0003] Currently, FTTR gateway devices on the market all connect the gateway device and the power adapter through cables to transmit current. However, the presence of cables often results in tangled and disorderly situations, causing the FTTR gateway device to occupy extra space and not be neatly and aesthetically pleasing. This makes it inconvenient for users to use and store, thus reducing the user experience. Utility Model Content

[0004] The present invention provides an FTTR gateway device to solve the problem that existing FTTR gateway devices are inconvenient for users to use and store, resulting in a poor user experience.

[0005] The FTTR gateway device in this embodiment includes a gateway device and a power adapter. The gateway device includes a gateway body and a first energizing structure and a first fixing structure disposed on the gateway body. The power adapter includes an adapter body and a second energizing structure and a second fixing structure disposed on the adapter body. The first energizing structure and the second energizing structure are detachably connected to achieve an electrical connection between the gateway body and the adapter body. The first fixing structure and the second fixing structure are detachably connected to achieve a fixed connection between the gateway body and the adapter body.

[0006] In some embodiments, the first energized structure is a protruding structure, the second energized structure is a grooved structure, and the protruding structure and the grooved structure are connected; or, the first energized structure is a grooved structure, the second energized structure is a protruding structure, and the protruding structure and the grooved structure are connected.

[0007] In some embodiments, the protruding structure is a DC connector and the recessed structure is a DC interface; or the protruding structure is a Type-C connector and the recessed structure is a Type-C interface; or the protruding structure is a USB connector and the recessed structure is a USB interface; or the protruding structure is a PoE connector and the recessed structure is a PoE interface.

[0008] In some embodiments, the first energizing structure is an elastic contact, and the second energizing structure is a metal sheet, with the elastic contact abutting against the metal sheet; or, the first energizing structure is a metal sheet, and the second energizing structure is an elastic contact, with the elastic contact abutting against the metal sheet.

[0009] In some embodiments, the gateway body has a mating groove, and both the first power-conducting structure and the first fixing structure are disposed in the mating groove. After the gateway device and the power adapter are connected, a portion of the adapter body is inserted into the mating groove.

[0010] In some embodiments, the gateway body has a mating plane, and the first power-conducting structure and the first fixing structure are both disposed on the mating plane. The adapter body has a mounting plane, and the second power-conducting structure and the second fixing structure are both disposed on the mounting plane. After the gateway device and the power adapter are connected, the mating plane abuts against the mounting plane.

[0011] In some embodiments, the first fixing structure is a plug-in member, the second fixing structure is a plug-in slot, and the plug-in member and the plug-in slot are plugged in; or, the first fixing structure is a plug-in slot, the second fixing structure is a plug-in member, and the plug-in member and the plug-in slot are plugged in.

[0012] In some embodiments, the connector includes a first connector plate and a second connector plate, the first connector plate and the second connector plate are fixedly connected, and there is an included angle between the first connector plate and the second connector plate; the shape of the connector groove matches the shape of the connector.

[0013] In some embodiments, the first fixing structure includes a buckle, and the second fixing structure includes a slot, with the buckle and the slot engaging; or the first fixing structure includes a slot, and the second fixing structure includes a buckle, with the buckle and the slot engaging.

[0014] In some embodiments, a plurality of latches are disposed on the adapter body, and at least a portion of each latch protrudes from the adapter body, the plurality of latches surrounding a second power-conducting structure; or, a plurality of latches are disposed on the gateway body, and at least a portion of each latch protrudes from the gateway body, the plurality of latches surrounding a first power-conducting structure.

[0015] In some embodiments, the gateway body or adapter body further includes a clearance groove, a buckle is disposed in the clearance groove, and there is a gap between the buckle and the side wall of the clearance groove.

[0016] In some embodiments, the first fixing structure is a first magnetic attractor, the second fixing structure is a second magnetic attractor, and the first magnetic attractor and the second magnetic attractor are attracted together.

[0017] In some embodiments, the first fixing structure is a first adhesive structure, the second fixing structure is a second adhesive structure, and the first adhesive structure and the second adhesive structure are bonded together.

[0018] In the above embodiments, the gateway body is provided with a first power-on structure and a first fixing structure, and the adapter body is provided with a second power-on structure and a second fixing structure. The first and second power-on structures enable electrical connection between the gateway device and the power adapter, allowing direct current and signal transmission between them without the need for additional cable structures. This avoids cable routing and tangling, saves space in the FTTR gateway device, and improves its ease of use and aesthetics, enhancing the user experience. Furthermore, the first and second fixing structures further improve the stability and reliability of the connection between the gateway device and the power adapter, ensuring stable current transmission between them. The first and second power-on structures are separable, and the first and second fixing structures are detachable, facilitating the use and storage of the FTTR gateway device and improving user convenience. Attached Figure Description

[0019] Figure 1 An assembly diagram of the FTTR gateway device provided in Embodiment 1 of this utility model is shown;

[0020] Figure 2 A schematic diagram of the gateway device provided in Embodiment 1 of this utility model is shown;

[0021] Figure 3 A schematic diagram of the power adapter provided in Embodiment 1 of this utility model is shown;

[0022] Figure 4 A schematic diagram of the structure of the FTTR gateway device provided in Embodiment 2 of this utility model is shown;

[0023] Figure 5 An assembly diagram of the FTTR gateway device provided in Embodiment 2 of this utility model is shown;

[0024] Figure 6 A schematic diagram of the gateway device provided in Embodiment 2 of this utility model is shown;

[0025] Figure 7 A schematic diagram of the power adapter provided in Embodiment 2 of this utility model is shown.

[0026] The above figures include the following reference numerals:

[0027] 10. Gateway device;

[0028] 11. Gateway body; 111. Mating groove; 112. Mating plane;

[0029] 12. First energized structure;

[0030] 13. First fixed structure;

[0031] 20. Power adapter;

[0032] 21. Adapter body; 211. Mounting surface;

[0033] 22. Second energized structure;

[0034] 23. Second fixing structure; 231. First plug-in plate; 232. Second plug-in plate;

[0035] 30. Clearance groove. Detailed Implementation

[0036] 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. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0037] like Figures 1 to 7 As shown, some embodiments of this utility model provide an FTTR gateway device, including a gateway device 10 and a power adapter 20. The gateway device 10 includes a gateway body 11 and a first power-conducting structure 12 and a first fixing structure 13 disposed on the gateway body 11. The power adapter 20 includes an adapter body 21 and a second power-conducting structure 22 and a second fixing structure 23 disposed on the adapter body 21. The first power-conducting structure 12 and the second power-conducting structure 22 are detachably connected to realize the electrical connection between the gateway body 11 and the adapter body 21. The first fixing structure 13 and the second fixing structure 23 are detachably connected to realize the fixed connection between the gateway body 11 and the adapter body 21.

[0038] In these embodiments, the gateway body 11 is provided with a first power-conducting structure 12 and a first fixing structure 13, and the adapter body 21 is provided with a second power-conducting structure 22 and a second fixing structure 23. The first power-conducting structure 12 and the second power-conducting structure 22 enable electrical connection between the gateway device 10 and the power adapter 20, allowing direct current and signal transmission between them without the need for additional cable structures. This avoids cable routing and tangling, saves space in the FTTR gateway device, improves the convenience and aesthetics of its use and storage, and enhances the user experience. Furthermore, the first fixing structure 13 and the second fixing structure 23 further improve the stability and reliability of the connection between the gateway device 10 and the power adapter 20, ensuring stable current transmission between them. The first power-conducting structure 12 and the second power-conducting structure 22 are separable, and the first fixing structure 13 and the second fixing structure 23 are detachable, facilitating the use and storage of the FTTR gateway device and improving user convenience.

[0039] like Figure 2 , Figure 3 As shown, the first energized structure 12 is a protruding structure, and the second energized structure 22 is a grooved structure, with the protruding structure and the grooved structure being connected; or, the first energized structure 12 is a grooved structure, and the second energized structure 22 is a protruding structure, with the protruding structure and the grooved structure being connected.

[0040] The protruding and recessed structures interlock to form a stable mechanical and electrical connection between the gateway device 10 and the power adapter 20. This ensures that not only can the gateway device 10 and the power adapter 20 transmit current stably, but the physical connection is also secure and not easily dislodged by external forces during daily use, thus improving the convenience and safety of the user.

[0041] This plug-in method improves the accuracy and stability of the connection, eliminates the need for cables, and enables the rapid installation and storage of the FTTR gateway device. This makes the FTTR gateway device more neat and aesthetically pleasing to use, and enhances the user experience.

[0042] In some embodiments, the protruding structure is a DC connector and the recessed structure is a DC interface; or the protruding structure is a Type-C connector and the recessed structure is a Type-C interface; or the protruding structure is a USB connector and the recessed structure is a USB interface; or the protruding structure is a PoE connector and the recessed structure is a PoE interface.

[0043] In these embodiments, the connection between the gateway device 10 and the power adapter 20 is achieved through direct assembly, wherein the protruding structure includes, but is not limited to, a DC connector, a Type-C connector, a USB connector, or a PoE connector, while the recessed structure is designed accordingly as a DC interface, a Type-C interface, a USB interface, or a PoE interface.

[0044] This design allows the power adapter 20 to connect directly to the gateway device 10, simplifying the installation process, eliminating cable tangling and storage issues, ensuring a stable connection and reliable current transmission, and reducing manufacturing costs and installation complexity. Furthermore, by selecting different interface types, the versatility and compatibility of the FTTR gateway device are enhanced, meeting the needs of different scenarios and improving the user experience.

[0045] In some embodiments, the first energizing structure 12 is an elastic contact, and the second energizing structure 22 is a metal sheet, with the elastic contact abutting against the metal sheet; or, the first energizing structure 12 is a metal sheet, and the second energizing structure 22 is an elastic contact, with the elastic contact abutting against the metal sheet.

[0046] This design utilizes the deformation characteristics of the elastic contacts, providing sufficient contact pressure when the gateway device 10 is assembled with the power adapter 20. Even if the FTTR gateway device is subjected to slight vibration or displacement, the gateway device 10 and the power adapter 20 can maintain a good electrical connection, avoiding signal interruption or transmission instability caused by poor contact.

[0047] In addition, the combination of flexible contacts and metal plates can withstand repeated plugging and unplugging, reducing wear and extending the service life of the FTTR gateway device, thereby improving the overall reliability of the product and the user experience.

[0048] like Figure 1 , Figure 2 As shown, the gateway body 11 has a mating groove 111. The first power-conducting structure 12 and the first fixing structure 13 are both disposed in the mating groove 111. After the gateway device 10 and the power adapter 20 are connected, a part of the adapter body 21 is inserted into the mating groove 111.

[0049] When the gateway device 10 is connected to the power adapter 20, a portion of the adapter body 21 is embedded in the mating groove 111, achieving direct current flow and a stable structural connection. This design ensures a tight fit between the power adapter 20 and the gateway device 10, eliminating the cable tangling problem of traditional FTTR gateway devices, improving installation efficiency, and optimizing the aesthetics of device placement. The mating groove 111 mates with a portion of the adapter body 21, optimizing the structural layout of the FTTR gateway device and reducing space occupation.

[0050] like Figures 4 to 7 As shown, in some embodiments, the gateway body 11 has a mating plane 112, and the first power-conducting structure 12 and the first fixing structure 13 are both disposed on the mating plane 112. The adapter body 21 has a mounting plane 211, and the second power-conducting structure 22 and the second fixing structure 23 are both disposed on the mounting plane 211. After the gateway device 10 and the power adapter 20 are connected, the mating plane 112 abuts against the mounting plane 211.

[0051] After the gateway device 10 and the power adapter 20 are connected, the mating plane 112 and the mounting plane 211 are tightly fitted. This design ensures the precise docking between the first power-conducting structure 12 and the second power-conducting structure 22, and also ensures a stable physical connection between the first fixing structure 13 and the second fixing structure 23.

[0052] By using a flat contact method, the connection process is simplified, installation is made more convenient, connection stability is enhanced, the layout problem caused by cables is solved, the user experience and overall aesthetics of the device are further improved, and this flat contact method also reduces the processing difficulty and manufacturing cost of the FTTR gateway device and improves production efficiency.

[0053] like Figure 1 , Figure 2 and Figure 3 As shown, the first fixing structure 13 is a plug-in component, and the second fixing structure 23 is a plug-in slot, with the plug-in component and the plug-in slot being plugged in; or, the first fixing structure 13 is a plug-in slot, and the second fixing structure 23 is a plug-in component, with the plug-in component and the plug-in slot being plugged in.

[0054] This connection mechanism not only simplifies the assembly process and ensures convenient installation, but also enhances the mechanical stability between components through the plug-in connection of the connectors and slots, avoiding loosening caused by vibration or movement during daily use, and ensuring a tight connection between the gateway device 10 and the power adapter 20, thereby guaranteeing the stable operation and power supply of the FTTR gateway device.

[0055] The plug-in design also enhances the aesthetics of the FTTR gateway, eliminating cable routing and resulting in a cleaner overall layout, further improving the user's visual experience. Furthermore, the placement of the plugs and slots can be adjusted to suit specific needs, increasing the flexibility and practicality of the installation process.

[0056] like Figure 2 and Figure 3As shown, the connector includes a first connector plate 231 and a second connector plate 232. The first connector plate 231 and the second connector plate 232 are fixedly connected, and there is an included angle between the first connector plate 231 and the second connector plate 232. The shape of the connector groove matches the shape of the connector.

[0057] An angle is set between the first and second connector plates, which improves the structural strength of the connector structure. Furthermore, the shape of the connector slot precisely matches the shape of the connector, enhancing the fit between them. This ensures accurate alignment and secure fixation of the gateway device 10 and the power adapter 20 during connection, thereby improving the stability and reliability of the FTTR gateway device in actual use. This combination of connector and connector slot not only enables rapid installation but also avoids cable tangling, improving the overall aesthetics and space utilization of the product.

[0058] like Figure 4 As shown, the first fixing structure 13 includes a buckle, and the second fixing structure 23 includes a slot, with the buckle and the slot engaging; or the first fixing structure 13 includes a slot, and the second fixing structure 23 includes a buckle, with the buckle and the slot engaging.

[0059] This connection mechanism not only simplifies the assembly process and ensures convenient installation, facilitating quick installation and disassembly between the gateway device 10 and the power adapter 20, but also enhances the mechanical stability between components through snap-fit ​​and slot-locking connections. This avoids loosening caused by vibration or movement during daily use, ensuring a tight connection between the gateway device 10 and the power adapter 20, thereby guaranteeing the stable operation and power supply of the FTTR gateway device.

[0060] The snap-fit ​​design also enhances the aesthetics of the FTTR gateway, eliminating cable routing and resulting in a cleaner overall layout. This improves the product's aesthetics and space utilization, further enhancing the user's visual experience. Furthermore, the placement of the snap-fit ​​clips and slots can be adjusted to suit specific needs, increasing the flexibility and practicality of the installation process.

[0061] like Figure 4 , Figure 7 As shown, multiple latches are disposed on the adapter body 21, with at least a portion of each latch protruding from the adapter body 21, and the multiple latches surround the second power-conducting structure 22. Alternatively, in some embodiments, multiple latches are disposed on the gateway body 11, with at least a portion of each latch protruding from the gateway body 11, and the multiple latches surround the first power-conducting structure 12.

[0062] The clips not only provide physical fixation to prevent the device from accidentally loosening or falling off during use, reducing the occurrence of unstable current transmission or device damage, but also optimize the overall layout, allowing the power adapter 20 to fit snugly against the gateway device 10, reducing the installation space requirements.

[0063] The protruding part of the buckle is inserted into the slot to form a snap-fit, which improves the stability and reliability of the connection. The layout design of multiple buckles around the second power-conducting structure 22 not only protects the second power-conducting structure 22 from external impacts, but also facilitates user operation, ensuring a quick and accurate connection between the gateway device 10 and the power adapter 20, improving the efficiency of equipment installation and user experience, while reducing the complexity of disassembly and maintenance.

[0064] like Figure 7 As shown, the gateway body 11 or adapter body 21 also includes a clearance groove 30, a buckle is disposed in the clearance groove 30, and there is a gap between the buckle and the side wall of the clearance groove 30.

[0065] The buckle is positioned in the clearance groove 30, with a gap between it and the side wall of the clearance groove 30. This clearance groove 30 provides room for the buckle to elastically deform during engagement, ensuring smoothness and reliability of the engagement action. It also avoids interference between the buckle and the gateway body 11 or the adapter body 21, which could lead to wear or jamming problems, thus optimizing the assembly process between the gateway device 10 and the power adapter 20.

[0066] The cooperation between the clearance groove 30 and the buckle can effectively reduce structural failures caused by improper assembly or long-term use, ensuring a stable connection and easy disassembly between the gateway device 10 and the power adapter 20, thereby improving the product's durability and user experience.

[0067] In some embodiments, the first fixing structure 13 is a first magnetic attractor, the second fixing structure 23 is a second magnetic attractor, and the first magnetic attractor and the second magnetic attractor are attracted together.

[0068] In this embodiment, the first fixing structure 13 is a first magnetic attraction component, and the second fixing structure 23 is a second magnetic attraction component. The two are attracted to each other by magnetic force, realizing a stable connection between the gateway device 10 and the power adapter 20.

[0069] This magnetic fixing method not only simplifies the installation process, allowing for quick installation and removal of the device without complicated operations, but also meets users' dual needs for aesthetics and convenience, enhancing the user experience. Furthermore, it ensures the stability of the device in various environments and avoids power supply abnormalities caused by loose connections.

[0070] In some embodiments, the first fixing structure 13 is a first adhesive structure, the second fixing structure 23 is a second adhesive structure, and the first adhesive structure and the second adhesive structure are bonded together.

[0071] In this embodiment, the first fixing structure 13 is a first adhesive structure, and the second fixing structure 23 is a second adhesive structure. The two are bonded together to achieve a stable connection between the gateway device 10 and the power adapter 20.

[0072] The adhesive fixing method reduces assembly time and costs, and can adapt to different installation environments and requirements. The materials and bonding strength of the first and second adhesive structures can be adjusted as needed to accommodate the different sizes and weights of the FTTR gateway device, improving the user's installation experience and the safety of device use.

[0073] The above description is merely an optional embodiment of this utility model and is not intended to limit this utility model. For those skilled in the art, various modifications and variations can be made to the embodiments of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the embodiments of this utility model should be included within the protection scope of this utility model.

[0074] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0075] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as exemplary only and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0076] In the description of the embodiments of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship, which are usually based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description. Unless otherwise stated, these directional terms 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 on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0077] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0078] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore should not be construed as limiting the scope of protection of this utility model.

Claims

1. An FTTR gateway device, characterized in that, The device includes a gateway device (10) and a power adapter (20). The gateway device (10) includes a gateway body (11) and a first power-conducting structure (12) and a first fixing structure (13) disposed on the gateway body (11). The power adapter (20) includes an adapter body (21) and a second power-conducting structure (22) and a second fixing structure (23) disposed on the adapter body (21). The first power-conducting structure (12) and the second power-conducting structure (22) are detachably connected to achieve an electrical connection between the gateway body (11) and the adapter body (21). The first fixing structure (13) and the second fixing structure (23) are detachably connected to achieve a fixed connection between the gateway body (11) and the adapter body (21).

2. The FTTR gateway device according to claim 1, characterized in that, The first energized structure (12) is a protruding structure, and the second energized structure (22) is a grooved structure, wherein the protruding structure and the grooved structure are connected; or, the first energized structure (12) is a grooved structure, and the second energized structure (22) is a protruding structure, wherein the protruding structure and the grooved structure are connected.

3. The FTTR gateway device according to claim 2, characterized in that, The protruding structure is a DC connector, and the grooved structure is a DC interface; or the protruding structure is a Type-C connector, and the grooved structure is a Type-C interface; or the protruding structure is a USB connector, and the grooved structure is a USB interface; or the protruding structure is a PoE connector, and the grooved structure is a PoE interface.

4. The FTTR gateway device according to claim 1, characterized in that, The first energized structure (12) is an elastic contact, and the second energized structure (22) is a metal sheet, wherein the elastic contact abuts against the metal sheet; or, the first energized structure (12) is a metal sheet, and the second energized structure (22) is an elastic contact, wherein the elastic contact abuts against the metal sheet.

5. The FTTR gateway device according to claim 1, characterized in that, The gateway body (11) has a mating groove (111), and the first power-conducting structure (12) and the first fixing structure (13) are both disposed in the mating groove (111). After the gateway device (10) and the power adapter (20) are connected, a part of the adapter body (21) is inserted into the mating groove (111).

6. The FTTR gateway device according to claim 1, characterized in that, The gateway body (11) has a mating plane (112), the first power-conducting structure (12) and the first fixing structure (13) are both disposed on the mating plane (112), the adapter body (21) has a mounting plane (211), the second power-conducting structure (22) and the second fixing structure (23) are both disposed on the mounting plane (211), and after the gateway device (10) and the power adapter (20) are connected, the mating plane (112) abuts against the mounting plane (211).

7. The FTTR gateway device according to claim 1, characterized in that, The first fixing structure (13) is a plug-in component, and the second fixing structure (23) is a plug-in groove, wherein the plug-in component and the plug-in groove are plugged in; or, the first fixing structure (13) is a plug-in groove, and the second fixing structure (23) is a plug-in component, wherein the plug-in component and the plug-in groove are plugged in.

8. The FTTR gateway device according to claim 7, characterized in that, The connector includes a first connector plate (231) and a second connector plate (232), the first connector plate (231) and the second connector plate (232) are fixedly connected, and there is an included angle between the first connector plate (231) and the second connector plate (232); the shape of the connector groove matches the shape of the connector.

9. The FTTR gateway device according to claim 1, characterized in that, The first fixing structure (13) includes a buckle, and the second fixing structure (23) includes a slot, wherein the buckle and the slot are engaged; or the first fixing structure (13) includes a slot, and the second fixing structure (23) includes a buckle, wherein the buckle and the slot are engaged.

10. The FTTR gateway device according to claim 9, characterized in that, Multiple latches are disposed on the adapter body (21), and at least a portion of each latch protrudes from the adapter body (21), and the multiple latches surround the second power-conducting structure (22); or, multiple latches are disposed on the gateway body (11), and at least a portion of each latch protrudes from the gateway body (11), and the multiple latches surround the first power-conducting structure (12).

11. The FTTR gateway device according to claim 9, characterized in that, The gateway body (11) or the adapter body (21) further includes a clearance groove (30), the buckle is disposed in the clearance groove (30), and there is a gap between the buckle and the side wall of the clearance groove (30).

12. The FTTR gateway device according to claim 1, characterized in that, The first fixing structure (13) is a first magnetic attractor, and the second fixing structure (23) is a second magnetic attractor. The first magnetic attractor and the second magnetic attractor are attracted together.

13. The FTTR gateway device according to claim 1, characterized in that, The first fixing structure (13) is a first adhesive structure, and the second fixing structure (23) is a second adhesive structure. The first adhesive structure and the second adhesive structure are bonded together.