High-density communication light guide post base
Patent Information
- Application Number
- CN202522493309.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-25
- Publication Date
- 2026-09-01
- Estimated Expiration
- 2035-11-25
AI Technical Summary
其在实际应用时存在以下缺点：一是为实现与设备的固定，需在导光柱子座上开设螺纹孔，而现有导光柱子座压铸成型后，螺纹孔需额外通过钻孔、攻丝等工序加工，额外工序延长了生产工时，降低了整体生产效率；二是现有导光柱子座缺乏密封设计，在潮湿环境或可能接触液体的场景中，无法阻挡水分渗入设备内部，易导致通讯设备内部元件受潮损坏，影响设备正常运行，缩短设备使用寿命
[0011]本实用新型提供的高致密度通讯导光柱子座，其优点在于：本实用新型将承载螺纹孔的套筒与基座本体采用分体式设计，套筒结构可单独预制并预留螺纹孔，无需在基座本体成型后额外加工，二者同步制作后通过螺丝固定，大幅缩短了生产工时，且套筒拆装便捷，还能通过更换具备不同型号螺纹孔的套筒来适配不同的安装需求，提升了通用性；通过增设密封组件提高了基座本体与设备、基座本体与导光柱之间的密封性，可避免水分渗入损坏设备。
Smart Images
Figure CN224708253U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of communication equipment technology, and in particular to a high-density communication light guide pillar base. Background Technology
[0002] The light guide post mount is a core auxiliary component in communication equipment. Its main function is to provide a stable mounting carrier for the light guide post. The light guide post mount is generally formed using a die-casting process and connected to the main body of the communication equipment via screws. However, it has the following drawbacks in practical applications: First, to achieve fixation to the equipment, threaded holes need to be drilled in the light guide post mount. Since the existing light guide post mount is die-cast, the threaded holes require additional drilling and tapping processes, which prolong production time and reduce overall production efficiency. Second, the existing light guide post mount lacks a sealing design. In humid environments or scenarios where liquid contact is possible, it cannot prevent moisture from seeping into the equipment, easily causing moisture damage to internal components, affecting normal operation, and shortening the equipment's lifespan. Utility Model Content
[0003] The purpose of this invention is to provide a high-density communication light guide post base to solve the problems mentioned in the background art.
[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a high-density communication light guide pillar base, including a base assembly, the base assembly including a base body, fixing blocks fixedly connected to the outer walls on both sides of the base body, a first through hole opened on the fixing block, and the first through hole being conductively connected to the base body, a sleeve sleeved in the first through hole, a positioning block fixedly connected to the sleeve, a positioning groove opened in the first through hole corresponding to the position of the positioning block, and the positioning block being sleeved in the positioning groove, a third groove opened at the bottom end of the first through hole, a screw installed in the third groove, and the screw being threadedly connected to the sleeve.
[0005] Preferably, the sleeve has a threaded hole, and the screw is threaded into the threaded hole.
[0006] Preferably, a first groove is formed on the lower surface of the base body, and a second groove is formed on the upper surface of the base body. Multiple mounting slots are evenly distributed in the second groove, and the mounting slots are conductively connected to the first groove.
[0007] Preferably, a sealing assembly is installed on the base body. The sealing assembly includes a sealing gasket, a sealing sleeve, a first convex ring, a second convex ring, a second through hole, and a third convex ring. The sealing gasket is disposed in the second groove, and the sealing sleeve is fixedly connected to the mounting groove at the position corresponding to the lower surface of the sealing gasket. The sealing sleeve is fitted into the mounting groove.
[0008] Preferably, the sealing sleeve has a plurality of first protruding rings evenly distributed inside.
[0009] Preferably, a second convex ring is fixedly connected to the upper surface of the sealing gasket at the position corresponding to the sealing sleeve.
[0010] Preferably, a second through hole is provided on the upper surface of the sealing gasket at the position corresponding to the sleeve, and a third protruding ring is fixedly connected to the second through hole.
[0011] The advantages of the high-density communication light guide column sub-base provided by this utility model are as follows: This utility model adopts a separate design for the sleeve bearing the threaded hole and the base body. The sleeve structure can be prefabricated separately and the threaded hole is reserved. There is no need for additional processing after the base body is formed. The two are made at the same time and fixed by screws, which greatly shortens the production time. The sleeve is easy to disassemble and assemble, and different installation requirements can be adapted by replacing the sleeve with different types of threaded holes, which improves the versatility. The addition of a sealing component improves the sealing between the base body and the equipment, and between the base body and the light guide column, which can prevent moisture from seeping in and damaging the equipment. Attached Figure Description
[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;
[0014] Figure 2 This is a schematic diagram of the overall three-dimensional cross-sectional structure of this utility model;
[0015] Figure 3 This is a three-dimensional cross-sectional view of the base body of this utility model;
[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the sleeve of this utility model.
[0017] In the figure: 1. Base assembly; 11. Base body; 12. First groove; 13. Second groove; 14. Mounting groove; 15. Fixing block; 16. First through hole; 17. Positioning groove; 18. Third groove; 19. Sleeve; 110. Positioning block; 111. Threaded hole; 112. Screw; 2. Sealing assembly; 21. Sealing gasket; 22. Sealing sleeve; 23. First convex ring; 24. Second convex ring; 25. Second through hole; 26. Third convex ring. Detailed Implementation
[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0019] Please see the appendix Figure 1 - Appendix Figure 4This utility model provides an embodiment of a high-density communication light guide pillar base, including a base assembly 1. The base assembly 1 includes a base body 11. Fixing blocks 15 are fixedly connected to the outer walls on both sides of the base body 11. A first through hole 16 is formed on the fixing block 15 and is conductively connected to the base body 11. A sleeve 19 is sleeved in the first through hole 16, and a positioning block 110 is fixedly connected to the sleeve 19. A positioning groove 17 is formed in the first through hole 16 at the position corresponding to the positioning block 110, and the positioning block 110 is sleeved in the positioning groove 17. A third groove 18 is formed at the bottom end of the first through hole 16, and a device is installed in the third groove 18. A screw 112 is installed and threaded into a sleeve 19. A fixing block 15 accommodates the sleeve 19 through a first through hole 16. A positioning block 110, in conjunction with a positioning groove 17, limits the movement of the sleeve 19. A third groove 18 accommodates the screw 112, which locks the sleeve 19. A threaded hole 111 is provided inside the sleeve 19, and the screw 112 is threaded into the threaded hole 111. The threaded hole 111 is used to achieve a threaded connection between the screw 112 and the sleeve 19. A first groove 12 is provided on the lower surface of the base body 11, and a second groove 13 is provided on the upper surface of the base body 11. Multiple mounting brackets are evenly distributed in the second groove 13. A mounting groove 14 is provided, and the mounting groove 14 is conductively connected to the first groove 12. The first groove 12 is used to accommodate other electronic components, and the mounting groove 14 is used to install light guide posts. A sealing assembly 2 is installed on the base body 11. The sealing assembly 2 includes a sealing gasket 21, a sealing sleeve 22, a first convex ring 23, a second convex ring 24, a second through hole 25, and a third convex ring 26. The sealing gasket 21 is disposed in the second groove 13. The sealing sleeve 22 is conductively fixed at the position of the lower surface of the sealing gasket 21 corresponding to the mounting groove 14, and the sealing sleeve 22 is sleeved in the mounting groove 14. The second groove 13 is used to accommodate the sealing gasket 21, and the sealing gasket 21 is used to raise the base body 11. To improve the sealing between the equipment, the sealing sleeve 22 is used to improve the sealing between the mounting groove 14 and the light guide column; multiple first convex rings 23 are evenly distributed inside the sealing sleeve 22, and the first convex rings 23 are used to improve the sealing between the sealing sleeve 22 and the light guide column; a second convex ring 24 is fixedly connected to the upper surface of the sealing gasket 21 at the position corresponding to the sealing sleeve 22, and the second convex ring 24 is used to improve the sealing at the sealing sleeve 22; a second through hole 25 is opened on the upper surface of the sealing gasket 21 at the position corresponding to the sleeve 19, and a third convex ring 26 is fixedly connected to the second through hole 25. The second through hole 25 is used to avoid the bolt, and the third convex ring 26 is used to improve the sealing at the second through hole 25.
[0020] Working principle: When using this utility model, the sealing component 2 is installed on the base component 1, then the light guide post is installed inside the sealing component 2, and finally the base component 1 is installed on the equipment. Specifically, the sleeve 19 is inserted into the first through hole 16, so that the positioning block 110 is inserted into the positioning groove 17; the screw 112 is inserted into the third groove 18 and tightened into the threaded hole 111 to lock the sleeve 19; the sealing gasket 21 is placed in the second groove 13, so that the sealing sleeve 22 is inserted into the mounting groove 14; then the light guide post is inserted into the sealing sleeve 22. The base body 11 is then installed on the equipment, and bolts are screwed into the threaded holes 111 through the mounting holes on the equipment to fix the base body 11. The sealing gasket 21, the second convex ring 24 and the third convex ring 26 improve the sealing between the base body 11 and the equipment. The sealing between the sealing sleeve 22 and the light guide column is improved by the first convex ring 23. The second through hole 25 is used to avoid the bolts. The first groove 12 is used to accommodate other electronic components. The fixing block 15 and the base body 11 are an integral structure, which is made of zinc alloy die casting and has high density.
[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0022] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.
[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model 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 this utility model.
Claims
1. A high-density communication light guide post base comprising a base assembly (1), characterized in that: The base assembly (1) includes a base body (11). Fixing blocks (15) are fixedly connected to the outer walls on both sides of the base body (11). A first through hole (16) is opened on the fixing block (15), and the first through hole (16) is connected to the base body (11). A sleeve (19) is sleeved in the first through hole (16), and a positioning block (110) is fixedly connected to the sleeve (19). A positioning groove (17) is opened in the first through hole (16) at the position corresponding to the positioning block (110), and the positioning block (110) is sleeved in the positioning groove (17). A third groove (18) is opened at the bottom of the first through hole (16), and a screw (112) is installed in the third groove (18), and the screw (112) is threaded into the sleeve (19).
2. The high-density communication optical guide post base according to claim 1, wherein: The sleeve (19) has a threaded hole (111) inside, and the screw (112) is threaded into the threaded hole (111).
3. The high-density communication optical guide post base of claim 1, wherein: The base body (11) has a first groove (12) on its lower surface and a second groove (13) on its upper surface. The second groove (13) has a plurality of mounting slots (14) evenly distributed in it, and the mounting slots (14) are connected to the first groove (12).
4. The high-density communication optical guide post base according to claim 3, wherein: A sealing assembly (2) is installed on the base body (11). The sealing assembly (2) includes a sealing gasket (21), a sealing sleeve (22), a first convex ring (23), a second convex ring (24), a second through hole (25), and a third convex ring (26). The sealing gasket (21) is disposed in the second groove (13). The sealing sleeve (22) is fixedly connected to the lower surface of the sealing gasket (21) at the position corresponding to the mounting groove (14). The sealing sleeve (22) is fitted into the mounting groove (14).
5. The high-density communication optical guide post base of claim 4, wherein: The sealing sleeve (22) has a plurality of first protruding rings (23) evenly distributed inside.
6. The high-density communication optical guide post base of claim 4, wherein: A second protruding ring (24) is fixedly connected to the upper surface of the sealing gasket (21) at the position corresponding to the sealing sleeve (22).
7. The high-density communication optical guide post base of claim 6, wherein: A second through hole (25) is provided on the upper surface of the sealing gasket (21) at the position corresponding to the sleeve (19), and a third protruding ring (26) is fixedly connected to the second through hole (25).