Base and FTTR-B equipment assembly

Abstract

The utility model provides a base and an FTTR-B equipment assembly, the base is used for supporting FTTR-B equipment, the base can also be applied to equipment such as an FTTR or a broadband fusion terminal, and the base comprises a base body, two connecting structures and a guide structure; the base body is used for being mounted at the bottom of the FTTR-B equipment through the two connecting structures; the guide structure is arranged between the base body and the FTTR-B equipment and is used for providing guidance for the base body; the two connecting structures are arranged between the base body and the FTTR-B equipment in a spaced mode, and the guide structure is arranged in the area where one connecting structure is located. According to the FTTR-B equipment base, the base body is firmly installed at the bottom of the FTTR-B equipment through the two connecting structures, and the installation stability of the FTTR-B equipment is improved; the two connecting structures are asymmetrically arranged through the guide structure, fool-proof design is achieved, it is ensured that the base body can only be installed in a correct mode, reverse and staggered assembly is avoided, and the equipment assembly efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to FTTR B technical field especially relates to a base and FTTR B equipment assembly. BACKGROUND

[0002] FTTR B is the abbreviation of Fiber To The Room - Business, it is a kind of broadband access technology based on optical fiber transmission, and it is designed for commercial environment. With the rapid development of communication technology, FTTR B equipment is applied in many scenes, and most FTTR B equipment needs user to manually install base, but the existing base has the risk of reverse, misplacement assembly and insecure fixation in the process of assembly, which leads to poor equipment assembly efficiency and stability. SUMMARY

[0003] The utility model provides a base and FTTR B equipment assembly to solve the problem that existing base exists reverse, misplacement assembly and insecure fixation.

[0004] A base is used for supporting FTTR B equipment, the base includes base body, two connecting structures and a guide structure;

[0005] The base body is used to be installed on the bottom of the FTTR B equipment through the two connecting structures;

[0006] The guide structure is arranged between the base body and the FTTR B equipment, and is used to provide guidance for the base body;

[0007] The two connecting structures are arranged between the base body and the FTTR B equipment, and the guide structure is arranged in the region of one connecting structure.

[0008] Preferably, the connecting structure includes a mounting groove and a plug-in piece;

[0009] The mounting groove is arranged on the FTTR B equipment or the base body, the plug-in piece is arranged on the base body or the FTTR B equipment, and the plug-in piece is embedded in the mounting groove.

[0010] Preferably, the plug-in piece includes two cross beams and two longitudinal beams;

[0011] The two cross beams are arranged in parallel and at intervals, the two longitudinal beams are arranged in parallel and at intervals between the two cross beams, and the two ends of each longitudinal beam are connected to the two cross beams respectively;

[0012] At least one clamping protrusion is arranged on the outer wall of each cross beam, and the clamping protrusion is in interference fit with the inner wall of the mounting groove.

[0013] Preferably, the plug-in part further comprises at least one reinforcing beam, and two ends of each of the reinforcing beams are connected to two of the cross beams respectively.

[0014] Preferably, the connecting structure further comprises a clamping groove and a clamping piece.

[0015] The clamping groove is arranged on the inner wall of the mounting groove or the part of the base body located on one side of the plug-in part, the clamping piece is arranged on the part of the base body located on one side of the plug-in part or the inner wall of the mounting groove, and the clamping piece is clamped in the clamping groove.

[0016] Preferably, the number of the clamping grooves and the number of the clamping pieces are both two, the two clamping grooves are asymmetric grooves, the two clamping grooves are arranged at intervals, the two clamping pieces are asymmetric structures, the two clamping pieces are oppositely arranged, and each of the clamping pieces is clamped with one of the clamping grooves.

[0017] Preferably, the guiding structure comprises a guiding protrusion and a guiding groove.

[0018] The guiding protrusion is arranged on the inner wall of the mounting groove or the plug-in part, and the guiding groove is arranged on the plug-in part or the inner wall of the mounting groove, and the guiding protrusion is inserted into the guiding groove.

[0019] Preferably, the base body is in a trapezoidal structure, a buffer protection pad is arranged on the top surface of the trapezoidal structure, and the buffer protection pad is used to contact the FTTR-B equipment.

[0020] Preferably, a through groove is arranged in the middle of the base body, and a reinforcing rib is arranged at the bottom of the base body.

[0021] An FTTR-B equipment assembly comprises an FTTR-B equipment and the base.

[0022] The base is mounted at the bottom of the FTTR-B equipment.

[0023] In the base, the guiding structure is arranged between the base body and the FTTR-B equipment, the base body is guided, the disassembly and assembly of the base body are more smooth and convenient, and the disassembly and assembly of the base body are facilitated. The two connecting structures are arranged at intervals between the base body and the FTTR-B equipment, and the guiding structure is arranged in the region of one of the connecting structures. In this way, the base body is firmly mounted at the bottom of the FTTR-B equipment through the two connecting structures, the stability of the FTTR-B equipment is improved, the two connecting structures are asymmetrically arranged through the guiding structure, the foolproof design is realized, the base body can only be mounted in a correct way, reverse and misaligned assembly is avoided, and the equipment assembly efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments of the present application will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0025] Figure 1 is an exploded view of the FTTR-B equipment assembly in an embodiment of the present application;

[0026] Figure 2 is an axial side view of the FTTR-B equipment assembly in an embodiment of the present application;

[0027] Figure 3 is an axial side view of the base in an embodiment of the present application.

[0028] 1, base body; 2, connecting structure; 21, mounting groove; 22, plug-in part; 221, cross beam; 222, longitudinal beam; 223, clamping protrusion; 224, reinforcing beam; 23, clamping groove; 24, clamping part; 3, guide structure; 31, guide protrusion; 32, guide groove; 4, FTTR-B equipment; 5, buffer protection pad; 6, through groove; 7, reinforcing rib. DETAILED DESCRIPTION

[0029] In order to make the technical problems, technical solutions and beneficial effects solved by the present application more clear, the present application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not to limit the present application.

[0030] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "radial", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0031] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] The embodiment of the utility model provides a base, refer to Figure 1 And Figure 2 For supporting FTTR-B equipment 4, the base includes base body 1, two connecting structures 2 and a guide structure 3, the base body 1 is used to be installed on the bottom of FTTR-B equipment 4 through two connecting structures 2, the guide structure 3 is arranged between the base body 1 and FTTR-B equipment 4 and is used to provide guidance for the base body 1, two connecting structures 2 are arranged at intervals between the base body 1 and FTTR-B equipment 4, and the guide structure 3 is arranged in the region of one connecting structure 2. Among them, the base can also be applied to FTTR or broadband fusion terminal and other equipment.

[0033] As an example, the base can be applied to FTTR, FTTR-B or broadband fusion terminal product, for supporting FTTR-B equipment 4, providing convenience for placing FTTR-B equipment 4, for example, placing FTTR-B equipment 4 on the table, which can avoid FTTR-B equipment 4 directly contacting the table, prevent FTTR-B equipment 4 from being damp due to water, reduce the coverage area between FTTR-B equipment 4 and the table, and be beneficial to heat dissipation of FTTR-B equipment 4. The base includes base body 1, two connecting structures 2 and a guide structure 3; during installation, the base body 1 is installed on the bottom of FTTR-B equipment 4 through two connecting structures 2, so that the base body 1 is firmly installed on the bottom of FTTR-B equipment 4, providing support for FTTR-B equipment 4 and ensuring the stability of FTTR-B equipment 4. The guide structure 3 is arranged between the base body 1 and FTTR-B equipment 4, which can provide guidance for the base body 1, making the disassembly and assembly of the base body 1 more smooth and convenient, and providing convenience for the installation and disassembly of the base body 1. Two connecting structures 2 are arranged at intervals between the base body 1 and FTTR-B equipment 4, and the guide structure 3 is arranged in the region of one connecting structure 2. In this way, the base body 1 is firmly installed on the bottom of FTTR-B equipment 4 through two connecting structures 2, improving the stability of FTTR-B equipment 4 installation; the two connecting structures 2 are arranged asymmetrically through the guide structure 3, realizing the foolproof design, ensuring that the base body 1 can only be installed in the correct way, avoiding reverse and misaligned assembly, and improving the equipment assembly efficiency.

[0034] In one embodiment, reference is made to Figure 1 The connection structure 2 includes a mounting groove 21 and a connector 22; the mounting groove 21 is disposed on the FTTR-B device 4 or the base body 1, and the connector 22 is disposed on the base body 1 or the FTTR-B device 4, and the connector 22 is embedded in the mounting groove 21.

[0035] As an example, the connection structure 2 includes a mounting slot 21 and a connector 22. In the design, the mounting slot 21 is set on the FTTR-B device 4, and the connector 22 is set on the base body 1. The connector 22 is embedded in the mounting slot 21, which makes it easy to securely install the base body 1 on the bottom of the FTTR-B device 4, providing support for the FTTR-B device 4 and ensuring the stability of the FTTR-B device 4.

[0036] In one example, the mounting slot 21 is provided on the base body 1, and the connector 22 is provided on the FTTR-B device 4. The connector 22 is embedded in the mounting slot 21, which makes it easy to securely install the base body 1 on the bottom of the FTTR-B device 4, providing support for the FTTR-B device 4 and ensuring the stability of the FTTR-B device 4.

[0037] In one embodiment, reference is made to Figure 1 The connector 22 includes two crossbeams 221 and two longitudinal beams 222; the two crossbeams 221 are arranged in parallel and spaced apart, and the two longitudinal beams 222 are arranged in parallel and spaced apart between the two crossbeams 221, and the two ends of each longitudinal beam 222 are respectively connected to the two crossbeams 221; the outer wall of each crossbeam 221 is provided with at least one snap-fit ​​protrusion 223, and the snap-fit ​​protrusion 223 is interference-fitted with the inner wall of the mounting groove 21.

[0038] As an example, the connector 22 includes two crossbeams 221 and two longitudinal beams 222. In the design, the two crossbeams 221 are arranged in parallel and spaced apart, and the two longitudinal beams 222 are arranged in parallel and spaced apart between the two crossbeams 221. The two ends of each longitudinal beam 222 are respectively connected to the two crossbeams 221. The outer wall of each crossbeam 221 is provided with at least one snap-fit ​​protrusion 223. Specifically, there are multiple snap-fit ​​protrusions 223, which are arranged at intervals on the outer wall of the crossbeam 221. In this way, the two crossbeams 221 and the two longitudinal beams 222 form a rectangular structure. While ensuring the strength of the connector 22, the manufacturing cost is reduced. The rectangular structure is embedded in the mounting groove 21. The snap-fit ​​protrusions 223 are interference-fitted with the inner wall of the mounting groove 21, which makes it easy to securely install the base body 1 on the bottom of the FTTR-B device 4, providing support for the FTTR-B device 4 and ensuring the stability of the FTTR-B device 4.

[0039] In one embodiment, reference is made to Figure 1The connector 22 also includes at least one reinforcing beam 224, with each reinforcing beam 224 having its two ends connected to two crossbeams 221 respectively.

[0040] As an example, the connector 22 also includes at least one reinforcing beam 224. In the design, each reinforcing beam 224 is connected to two crossbeams 221 at both ends. This arrangement can improve the support strength of the connector 22 through the reinforcing beams 224. There are multiple reinforcing beams 224, which are arranged at intervals.

[0041] In one embodiment, reference is made to Figure 1 The connecting structure 2 also includes a snap-fit ​​groove 23 and a snap-fit ​​member 24; the snap-fit ​​groove 23 is disposed on the inner wall of the mounting groove 21 or on the part of the base body 1 located on the side of the plug-in member 22, and the snap-fit ​​member 24 is disposed on the part of the base body 1 located on the side of the plug-in member 22 or on the inner wall of the mounting groove 21, and the snap-fit ​​member 24 is snapped into the snap-fit ​​groove 23.

[0042] As an example, the connection structure 2 also includes a snap-fit ​​groove 23 and a snap-fit ​​member 24. In the design, the snap-fit ​​groove 23 is set on the inner wall of the mounting groove 21, and the snap-fit ​​member 24 is set on the part of the base body 1 located on the side of the plug member 22. The snap-fit ​​member 24 is snapped into the snap-fit ​​groove 23. This can further enhance the connection between the base body 1 and the FTTR-B device 4, ensure that the base body 1 is securely installed on the bottom of the FTTR-B device 4, provide support for the FTTR-B device 4, and ensure the stability of the FTTR-B device 4.

[0043] In one example, the snap-fit ​​groove 23 is located on the side of the base body 1 where the connector 22 is located, and the snap-fit ​​24 is located on the inner wall of the mounting groove 21. The snap-fit ​​24 is snapped into the snap-fit ​​groove 23. This can further enhance the connection between the base body 1 and the FTTR-B device 4, ensure that the base body 1 is securely installed on the bottom of the FTTR-B device 4, provide support for the FTTR-B device 4, and ensure the stability of the FTTR-B device 4.

[0044] In one embodiment, reference is made to Figure 1 The number of snap-fit ​​slots 23 and the number of snap-fit ​​pieces 24 are both two; the two snap-fit ​​slots 23 are asymmetrical slots, and the two snap-fit ​​slots 23 are arranged at intervals; the two snap-fit ​​pieces 24 are asymmetrical structures, and the two snap-fit ​​pieces 24 are arranged opposite to each other; each snap-fit ​​piece 24 snaps into one snap-fit ​​slot 23.

[0045] As an example, the number of snap-fit ​​slots 23 and snap-fit ​​pieces 24 are both two. In the design, the two snap-fit ​​slots 23 are asymmetrical slots, specifically, the slot opening sizes of the two snap-fit ​​slots 23 are different, and the two snap-fit ​​slots 23 are arranged alternately. The two snap-fit ​​pieces 24 are asymmetrical structures, specifically, the volume sizes of the two snap-fit ​​pieces 24 are different, one snap-fit ​​piece 24 has a through hole, and the other snap-fit ​​piece 24 does not have a through hole. The two snap-fit ​​pieces 24 are set opposite to each other, and each snap-fit ​​piece 24 snaps into one snap-fit ​​slot 23. This can achieve a foolproof design, ensuring that the base body 1 can only be installed in the correct way, avoiding reverse or misaligned assembly, and improving the equipment assembly efficiency.

[0046] In one embodiment, reference is made to Figure 1 The guide structure 3 includes a guide protrusion 31 and a guide groove 32; the guide protrusion 31 is disposed on the inner wall of the mounting groove 21 or the connector 22, the guide groove 32 is disposed on the inner wall of the connector 22 or the mounting groove 21, and the guide protrusion 31 is inserted into the guide groove 32.

[0047] As an example, the guide structure 3 includes a guide protrusion 31 and a guide groove 32. During installation, the guide protrusion 31 is positioned on the inner wall of the mounting groove 21, and the guide groove 32 is positioned on the connector 22. The guide protrusion 31 is inserted into the guide groove 32, thus providing guidance for the base body 1 and making the assembly and disassembly of the base body 1 smoother and more convenient. Furthermore, the guide protrusion 31 and the guide groove 32 are located between the mounting groove 21 and the connector 22 of a connecting structure 2, resulting in an asymmetrical arrangement of the two connecting structures 2. This achieves a foolproof design, ensuring that the base body 1 can only be installed in the correct manner, avoiding reverse or misaligned assembly, and improving equipment assembly efficiency.

[0048] In one example, the guide protrusion 31 is disposed on the connector 22, and the guide groove 32 is disposed on the inner wall of the mounting groove 21. The guide protrusion 31 is inserted into the guide groove 32, which can also achieve the above function.

[0049] In one embodiment, reference is made to Figure 1 The base body 1 is a platform-shaped structure, and a buffer protective pad 5 is provided on the top surface of the platform-shaped structure. The buffer protective pad 5 is used to contact the FTTR-B device 4.

[0050] As an example, the base body 1 has a table-shaped structure, which reduces the amount of material used and lowers costs while still being able to support the FTTR-B device 4. A buffer protective pad 5 is provided on the top surface of the table-shaped structure. When the base body 1 is installed on the FTTR-B device 4, the buffer protective pad 5 comes into contact with the FTTR-B device 4. In this way, the buffer protective pad 5 can provide cushioning protection for the FTTR-B device 4 and prevent collisions between the FTTR-B device 4 and the base body 1.

[0051] In one embodiment, reference is made to Figure 3 The base body 1 has a through groove 6 in the middle and a reinforcing rib 7 at the bottom.

[0052] As an example, a through groove 6 is provided in the middle of the base body 1, which reduces manufacturing costs and weight of the base body 1 while ensuring the strength of the base body 1; a reinforcing rib 7 is provided at the bottom of the base body 1, which can further improve the support strength of the base body 1.

[0053] This utility model embodiment provides an FTTR-B equipment assembly, referring to... Figure 1 and Figure 2 It includes the FTTR-B device 4 and the base; the base is mounted on the bottom of the FTTR-B device 4.

[0054] As an example, the FTTR-B equipment assembly includes an FTTR-B device 4 and a base. The base can be used in FTTR, FTTR-B, or broadband converged terminal products to support the FTTR-B device 4, facilitating its placement. For example, placing the FTTR-B device 4 on a table avoids direct contact with the table, preventing water ingress and moisture damage. It also reduces the area between the FTTR-B device 4 and the table, promoting heat dissipation. The base includes a base body 1, two connecting structures 2, and a guide structure 3. During installation, the base body 1 is mounted to the bottom of the FTTR-B device 4 via the two connecting structures 2, ensuring a secure fit and providing support for the device's stability. The guide structure 3, positioned between the base body 1 and the FTTR-B device 4, guides the base body 1, making its assembly and disassembly smoother and more convenient. Two connecting structures 2 are spaced apart between the base body 1 and the FTTR-B device 4, and a guide structure 3 is set in the area where one of the connecting structures 2 is located. This arrangement ensures that the base body 1 is securely installed on the bottom of the FTTR-B device 4 through the two connecting structures 2, improving the installation stability of the FTTR-B device 4. The guide structure 3 makes the two connecting structures 2 asymmetrically arranged, realizing a foolproof design, ensuring that the base body 1 can only be installed in the correct way, avoiding reverse or misaligned assembly, and improving the equipment assembly efficiency.

[0055] The above-described embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should all be included within the protection scope of the present invention.

Claims

1. A base, characterized in that, The base, used to support FTTR-B equipment, includes a base body, two connecting structures, and a guide structure. The base body is used to be mounted on the bottom of the FTTR-B device via two of the connecting structures; The guide structure is disposed between the base body and the FTTR-B device to provide guidance for the base body; Two of the connecting structures are spaced apart between the base body and the FTTR-B device, and the guide structure is located in the area where one of the connecting structures is located.

2. The base according to claim 1, characterized in that, The connection structure includes a mounting groove and a connector; The mounting slot is disposed on the FTTR-B device or the base body, and the connector is disposed on the base body or the FTTR-B device, and the connector is embedded in the mounting slot.

3. The base according to claim 2, characterized in that, The connector includes two crossbeams and two longitudinal beams; The two crossbeams are arranged in parallel and spaced apart, and the two longitudinal beams are arranged in parallel and spaced apart between the two crossbeams, with each longitudinal beam having its two ends connected to the two crossbeams respectively; Each of the crossbeams has at least one snap-fit ​​protrusion on its outer wall, which is interference-fitted with the inner wall of the mounting groove.

4. The base according to claim 3, characterized in that, The connector also includes at least one reinforcing beam, with each reinforcing beam having its two ends connected to the two crossbeams respectively.

5. The base according to claim 2, characterized in that, The connection structure also includes a snap-fit ​​groove and a snap-fit ​​component; The snap-fit ​​groove is disposed on the inner wall of the mounting groove or on the part of the base body located on the side of the connector. The snap-fit ​​is disposed on the part of the base body located on the side of the connector or on the inner wall of the mounting groove, and the snap-fit ​​is snapped into the snap-fit ​​groove.

6. The base according to claim 5, characterized in that, The number of the snap-fit ​​slots and the number of the snap-fit ​​components are both two; the two snap-fit ​​slots are asymmetrical slots and are arranged at intervals; the two snap-fit ​​components are asymmetrical structures and are arranged opposite to each other; each snap-fit ​​component snaps into one snap-fit ​​slot.

7. The base according to claim 3, characterized in that, The guide structure includes a guide protrusion and a guide groove; The guide protrusion is disposed on the inner wall of the mounting groove or the connector, the guide groove is disposed on the inner wall of the connector or the mounting groove, and the guide protrusion is inserted into the guide groove.

8. The base according to claim 1, characterized in that, The base body is a platform-shaped structure, and a buffer protective pad is provided on the top surface of the platform-shaped structure. The buffer protective pad is used to contact the FTTR-B device.

9. The base according to claim 1, characterized in that, The base body has a through groove in the middle and a reinforcing rib at the bottom.

10. An FTTR-B equipment assembly, characterized in that, Includes the FTTR-B device and the base as described in any one of claims 1-9; The base is mounted on the bottom of the FTTR-B device.

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