A housing for an integrated multiplexing device

Abstract

This utility model relates to the field of integrated multiplexing equipment technology, and in particular to a housing for integrated multiplexing equipment, including an outer shell body; and a cable threading assembly, including a flip plate disposed on the outer wall of the outer shell body and a cable threading hole opened on the end face of the flip plate; and an adjustment assembly, including a fixing ring fixedly connected to the inner wall of the cable threading hole, an adjustment ring rotatably connected to the inner wall of the cable threading hole, and sealing blocks distributed in a ring on the inner wall of the fixing ring. The cable threading assembly also includes a fixing plate disposed on the outer side of the outer shell body. The fixing plate is fixedly installed on the end face of the outer shell body by bolts. A positioning shaft is fixedly connected to the outer wall of the fixing plate. This utility model, by installing a flip-type cable threading assembly on the outer side of the outer shell body, can adjust the position of the flip plate according to the installation status of the outer shell body. At the same time, the adjustment assembly can automatically centrally position the cables, ensuring a clean cable placement environment and facilitating personnel to organize the cables.

Description

Technical Field

[0001] This utility model relates to the field of integrated multiplexing equipment technology, and in particular to a housing for integrated multiplexing equipment. Background Technology

[0002] Integrated multiplexing equipment is a comprehensive service access product. Based on traditional PCM terminal equipment, it integrates digital multiplexing, cross-connection, program-controlled switching, IP routing, bridging, Ethernet switching and optical transmission functions. It enables access to various services such as voice, low-speed data, LAN, WAN, SDH and is widely used by end users of telecommunications operators such as China Telecom, China Mobile, China Unicom and China Netcom.

[0003] Chinese utility model patent, publication number CN206807905U, authorized on 2017-12-26, discloses a housing for a multi-functional device, including a front cover, a bottom plate, a rear cover, a top cover, and two side wall panels. The bottom plate, rear cover, top cover, and two side walls form an open cavity. The bottom plate has multiple mounting slots, where the electrical components of the multi-functional device are installed. Each of the two side wall panels has a sliding plate on its outer surface, with longitudinally arranged grooves on both its upper and lower ends, which are fixed to the housing by bolts. The rear cover has ventilation holes for heat dissipation. The sliding plate extends away from the side wall panels to form a hanging lug. The hanging lug is bolted to both sides of the front cover, thus fixing the front cover to the opening of the cavity. This utility model, by routing the cables through a lead plate, allows for orderly cable installation within the housing, providing convenience for maintenance personnel.

[0004] While the aforementioned device can guide the cables, the numerous end slots and grooves on the integrated multiplexing equipment housing result in dense cable connections. The number of cables varies depending on the connection requirements, necessitating adaptive positioning of the concentrated cables. However, the aforementioned device only provides guidance and does not achieve this, thus limiting its usability. Utility Model Content

[0005] In view of the problems existing in the above or prior art, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a housing for integrated reuse equipment.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a housing for a comprehensive multiplexing device, comprising: a housing body; a wire threading assembly, including a flip plate disposed on the outer wall of the housing body and a wire threading hole opened on the end face of the flip plate; and an adjustment assembly, including a fixing ring fixedly connected to the inner wall of the wire threading hole, an adjustment ring rotatably connected to the inner wall of the wire threading hole, and a sealing block distributed in a ring on the inner wall of the fixing ring.

[0008] As a preferred embodiment of the housing for a comprehensive reuse equipment according to this utility model, the wiring assembly further includes a fixing plate disposed on the outside of the housing body. The fixing plate is fixedly installed on the end face of the housing body by bolts, and a positioning shaft is fixedly connected to the outer wall of the fixing plate.

[0009] As a preferred embodiment of the housing for a comprehensive reuse equipment according to this utility model, wherein: one side of the flip plate is rotatably connected to the end face of the positioning shaft, and an inner connecting collar is fixedly connected to the inner wall of the wire hole.

[0010] As a preferred embodiment of the housing for a comprehensive reuse device according to this utility model, the adjustment component further includes a movable groove distributed in a ring on the outer wall of the adjustment ring, and a fixing rod is fixedly connected to the end face of the sealing block.

[0011] As a preferred embodiment of the housing for a comprehensive reuse device according to this utility model, the fixing rod can move along the moving groove, and a guide groove is provided on the end face of the fixing ring near the adjusting ring.

[0012] As a preferred embodiment of the housing of a comprehensive reuse device according to this utility model, wherein: a guide block is fixedly connected to the outer wall of the sealing block near the fixed ring, and the guide block slides along the guide groove.

[0013] As a preferred embodiment of the housing for a comprehensive reuse equipment according to this utility model, wherein: an outer plate is fixedly connected to the end face of the adjusting ring, and a spring is fixedly connected to the outer wall of the outer plate.

[0014] In a preferred embodiment of the housing for a comprehensive reuse device according to this utility model, the end of the spring is fixedly connected to the outer wall of the flip plate, and the top of the outer plate passes through the flip plate.

[0015] The beneficial effects of the housing for a comprehensive multiplexing equipment according to this utility model are as follows: By installing a flip-up cable threading assembly on the outside of the housing body, the position of the flip plate can be adjusted according to the installation situation of the housing body. At the same time, the cable can be automatically centrally positioned by adjusting the assembly, ensuring the cleanliness of the cable placement environment and facilitating personnel to organize the cables. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of a housing for a multi-functional equipment.

[0018] Figure 2 This is a schematic diagram of the outer shell structure of a housing for a multi-functional device.

[0019] Figure 3 This is a schematic diagram of a wiring assembly structure for the housing of a multi-functional equipment.

[0020] Figure 4 This is a schematic diagram of an adjustment component structure for the housing of a multi-functional equipment.

[0021] Figure 5 This is a schematic diagram of the disassembled structure of an adjustment component for the housing of a multi-functional device.

[0022] Figure 6 This is a schematic diagram of a fixing ring structure for the housing of a multi-functional equipment.

[0023] The components are: 1. Outer shell; 2. Threading assembly; 21. Flip plate; 22. Fixing plate; 23. Bolt; 24. Positioning shaft; 25. Threading hole; 26. Inner collar; 3. Adjustment assembly; 31. Fixing ring; 32. Adjusting ring; 33. Moving groove; 34. Sealing block; 35. Fixing rod; 36. Guide block; 37. Guide groove; 38. Outer plate; 39. Spring. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0027] Reference Figures 1 to 4 A housing for a multi-functional multiplexing device includes an outer shell body 1; wherein, the outer shell body 1 serves as the housing for the multi-functional multiplexing device, and its end face is provided with wire hole slots of different sizes and specifications, and the side of the outer shell body 1 where the wire hole slots are provided needs to be recessed to provide a certain space between it and the end face of the outer shell body 1, so as to ensure the movement of the flip plate 21.

[0028] The cable threading assembly 2 includes a flip plate 21 disposed on the outer wall of the housing body 1 and cable threading holes 25 formed on the end face of the flip plate 21. The flip plate 21 has an overall L-shaped structure design, with one end used for rotational positioning and the bottom of this side needs to be recessed to ensure that the flip plate 21 can rotate along the positioning axis 24. The other end has linearly arranged cable threading holes 25, through which cables can pass. At the same time, when the flip plate 21 is flipped to the position corresponding to the insertion interface on the end face of the housing body 1, the position of its end face must not exceed the end face of the housing body 1 to avoid affecting the installation and fixation of the housing body 1.

[0029] The adjustment component 3 includes a fixing ring 31 fixedly connected to the inner wall of the wire hole 25, an adjustment ring 32 rotatably connected to the inner wall of the wire hole 25, and sealing blocks 34 arranged in a ring on the inner wall of the fixing ring 31. The fixing ring 31 is in a fixed state, the adjustment ring 32 is in contact with the end face of the fixing ring 31, and both the fixing ring 31 and the adjustment ring 32 are hollow, with through holes on their end faces for the cable to pass through. The sealing blocks 34 are designed in multiple sets, and when multiple sealing blocks 34 are fully fitted together, they form a sealed polygonal structure. Since the end face of the sealing block 34 needs to contact the wire harness, its material needs to be elastic or soft, and its end face needs to be coated, such as with a smooth coating like Teflon or nylon plating, to avoid damage to the wire harness.

[0030] Specifically, the wiring assembly 2 also includes a fixing plate 22 disposed on the outside of the outer shell body 1. The fixing plate 22 is fixedly installed on the end face of the outer shell body 1 by bolts 23, and a positioning shaft 24 is fixedly connected to the outer wall of the fixing plate 22. The fixing plate 22 is designed in two sets, which are fixedly connected to both sides of the end face of the outer shell body 1 respectively, and the fixing plate 22 is fixed by bolts 23.

[0031] Furthermore, one side of the flip plate 21 is rotatably connected to the end face of the positioning shaft, and an inner collar 26 is fixedly connected to the inner wall of the wire hole 25. Positioning shafts 24 are installed on the outer walls of the fixing plates 22 on both sides, allowing the flip plate 21 to rotate around the positioning shafts 24. The number of inner collars 26 is the same as that of the wire holes 25, and they are fixedly installed on the inner walls of the wire holes 25. The installation position of the inner collars 26 does not overlap with the fixing ring 31 to avoid interference. The inner collars 26 can extend the length of the wire hole 25, providing support for the cable and further improving the tidiness of the cable placement environment.

[0032] Reference Figure 4 , Figure 5 and Figure 6 The adjusting component 3 also includes movable grooves 33 arranged in a ring on the outer wall of the adjusting ring 32, and a fixing rod 35 is fixedly connected to the end face of the sealing block 34. The number of movable grooves 33 is the same as the number of fixing rods 35, and their positions are corresponding. During the movement of the sealing block 34, the fixing rods 35 will move within a certain range.

[0033] Specifically, the fixed rod 35 can move along the movable groove 33, and a guide groove 37 is provided on the end face of the fixed ring 31 near the adjusting ring 32. The movable groove 33 needs to be opened within a certain range to ensure that the fixed rod 35 can move within the movable groove 33. The guide groove 37 is opened on the side of the fixed ring 31 near the adjusting ring 32, and the guide groove 37 is polygonal in shape.

[0034] Furthermore, a guide block 36 is fixedly connected to the outer wall of the sealing block 34 near the fixing ring 31, and the guide block 36 slides along the guide groove 37. The guide block 36 and the fixing rod 35 are respectively fixedly connected to the two sides of the end face of the sealing block 34, and the sliding between the guide block 36 and the guide groove 37 will guide the movement direction of the sealing block 34.

[0035] Reference Figure 5 and Figure 6An outer plate 38 is fixedly connected to the end face of the adjusting ring 32, and a spring 39 is fixedly connected to the outer wall of the outer plate 38. The outer plate 38 is located above the end face of the adjusting ring 32, and the adjusting ring 32 can be rotated by the outer plate 38. The outer plate 38 is connected to the inner wall of the flip plate 21 by the spring 39. The elastic force of the spring 39 is a tension force, that is, without the interference of other external forces, the spring 39 will always drive the outer plate 38 and the adjusting ring 32 to rotate counterclockwise.

[0036] Specifically, the end of the spring 39 is fixedly connected to the outer wall of the flip plate 21, and the top of the outer plate 38 passes through the flip plate 21. The outer plate 38 needs to pass through the adjusting ring 32 to the top of the flip plate 21, facilitating manual control of its rotation. The upper surface of the flip plate 21 needs to have a certain range of space provided for the outer plates 38 to rotate, allowing the sealing block 34 to open and close. This enables the positioning and wrapping of wire harnesses of different sizes, improving the applicability and threading effect of the device.

[0037] Working principle: When installing the outer shell 1, first manually control the rotating plate 21 to rotate. The rotating plate 21 rotates around the positioning shaft 24 as the axis and rotates to the top of the outer shell 1. During this process, the fixing plate 22 and the positioning shaft 24 are in a fixed state, providing a support platform for the rotation of the rotating plate 21. Insert the data cable that needs to be connected into the corresponding interface. After the cable is connected, rotate the rotating plate 21 again. Before the rotating plate 21 is completely reset, the cables near the same position are concentrated and passed through the inner connecting collar 26 of the inner wall of the same wire hole 25.

[0038] It should be noted that since the spring force of spring 39 is a return force, the outer plate 38 needs to be manually rotated clockwise by a certain angle during the cable threading process. When the outer plate 38 rotates clockwise, it will drive the adjusting ring 32 to rotate synchronously. Since the end face of the adjusting ring 32 has a moving groove 33, the movement of the moving groove 33 provides the driving force for the fixed rod 35 to move. The fixed rod 35 is fixedly connected to the sealing block 34, so that the sealing blocks 34 in multiple positions move synchronously. The other side of the sealing block 34 is guided by the guide block 3. The guide groove 37 on the end face of the fixed ring 31 is slidably connected to the 6, thereby guiding the movement direction of the sealing block 34. This allows the sealing block 34 on each side to move along the guide groove 37 in that direction, thereby opening the channel of the adjusting ring 32, allowing the cable to pass through, and then resetting the flip plate 21. The outer plate 38 is then released and reset by the spring force of the spring 39, thus positioning and wrapping the wire harness. This works in conjunction with the inner sleeve ring 26 to support and position the wire harness, improving the cleanliness of the cable connection environment and facilitating subsequent organization by the operator.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A housing for an integrated multiplexing device, characterized by: include, The outer shell body (1); and, The threading assembly (2) includes a flip plate (21) disposed on the outer wall of the housing body (1) and a threading hole (25) formed on the end face of the flip plate (21); and, The adjustment assembly (3) includes a fixing ring (31) fixedly connected to the inner wall of the thread hole (25), an adjustment ring (32) rotatably connected to the inner wall of the thread hole (25), and a sealing block (34) distributed in a ring on the inner wall of the fixing ring (31).

2. A housing for an integrated multiplexing apparatus as defined in claim 1, characterized in that: The threading assembly (2) also includes a fixing plate (22) disposed on the outside of the outer shell body (1). The fixing plate (22) is fixedly installed on the end face of the outer shell body (1) by bolts (23). A positioning shaft (24) is fixedly connected to the outer wall of the fixing plate (22).

3. A housing for an integrated multiplexing apparatus as defined in claim 2, characterized in that: One side of the flip plate (21) is rotatably connected to the end face of the positioning shaft (24), and an inner collar (26) is fixedly connected to the inner wall of the thread hole (25).

4. A housing for an integrated multiplexing apparatus as defined in claim 3, characterized in that: The adjustment component (3) also includes a moving groove (33) arranged in a ring on the outer wall of the adjustment ring (32), and a fixing rod (35) is fixedly connected to the end face of the sealing block (34).

5. A housing for an integrated multiplexing apparatus as defined in claim 4, characterized in that: The fixed rod (35) can move along the moving groove (33), and the end face of the fixed ring (31) is provided with a guide groove (37) on the side near the adjusting ring (32).

6. A housing for an integrated multiplexing apparatus as defined in claim 5, characterized in that: A guide block (36) is fixedly connected to the outer wall of the sealing block (34) near the fixing ring (31), and the guide block (36) slides along the guide groove (37).

7. A housing for an integrated multiplexing apparatus as defined in claim 6, characterized in that: An outer plate (38) is fixedly connected to the end face of the adjusting ring (32), and a spring (39) is fixedly connected to the outer wall of the outer plate (38).

8. A housing for an integrated multiplexing apparatus as defined in claim 7, characterized in that: The end of the spring (39) is fixedly connected to the outer wall of the flip plate (21), and the top of the outer plate (38) passes through the flip plate (21).

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