CN219370079U

CN219370079U - Optical fiber exchange box

Info

Publication number: CN219370079U
Application number: CN202320424520.XU
Authority: CN
Inventors: 安国防; 李玉敬
Original assignee: China Construction Chenglong Construction Engineering Co ltd
Current assignee: China Construction Chenglong Construction Engineering Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-07-18
Anticipated expiration: 2033-03-08

Abstract

The utility model relates to an exchange box, in particular to an optical fiber exchange box, which comprises an appearance component, an inner component, a fixing component and a winding component, wherein the inner component is fixed in the appearance component, the winding component is fixed in the appearance component, the fixing component comprises a fixing frame, the fixing frame is fixed at the bottom of the appearance component, one side of the fixing frame is provided with a label, one side of the fixing frame is rotationally connected with a rotating handle, one side of the rotating handle is fixedly provided with a rotating rod, one side of the rotating rod is fixedly provided with a first gear, one side of the first gear is meshed with a second gear, a screw rod is fixed in the second gear, and one side of the screw rod is in threaded connection with a clamping piece I. According to the utility model, the first gear is driven to rotate by the rotating handle, so that the second gear can drive the screw rod to rotate, the first clamping piece and the second clamping piece move oppositely, and then the cable clamp is fastened and fixed, thereby avoiding the situation that a maintainer accidentally scrapes off the cable, and the redundant cable can be wound up by the winding assembly.

Description

Optical fiber exchange box

Technical Field

The utility model relates to an exchange box, in particular to an optical fiber exchange box, and belongs to the technical field of communication.

Background

The optical fiber exchange box is a kind of hand-over equipment for providing optical fiber end-forming and jump-connection for trunk layer optical fiber and distribution layer optical fiber. After the optical fiber is led into the optical fiber exchange box, the trunk layer optical fiber and the wiring layer optical fiber are communicated by using the jump fiber after fixing, terminating and distributing the optical fiber, but the wiring layer optical fiber is easy to accidentally scratch off a certain optical fiber line when maintenance personnel is carried out due to a poor fixing mode, so that the terminal of the line is free from a network.

Chinese patent No. CN213715555U provides an optical fiber exchange box, which comprises a box body, be equipped with a plurality of groups of receipts line box on the inner wall of box, inlet and outlet have been seted up to receipts line box, have seted up the box mouth on the receipts line box, are equipped with a plurality of rolling poles on the inner wall of receipts line box. The utility model provides a set up the receipts line box in the box, receive the line box and can accomodate lengthy optic fibre for the optic fibre in the box is discharged more orderly, is convenient for follow-up in-process to the maintenance of trading box.

However, the above case can wind up the surplus cable, but there is no obvious measure for the way of fixing the optical thousands of cables, and the above patent is not suitable for winding up the optical fiber cable of a long length.

The present utility model has been made in view of this.

Disclosure of Invention

The present utility model aims to solve the above problems by providing an optical fiber switching box.

The optical fiber exchange box comprises an appearance component, an inner component, a fixing component and a winding component, wherein the inner component is fixed in the appearance component, the winding component is fixed in the appearance component, the fixing component comprises a fixing frame, the fixing frame is fixed at the bottom of the appearance component, a label is arranged on one side of the fixing frame, a rotating handle is rotationally connected to one side of the fixing frame, a rotating rod is fixed on one side of the rotating handle, a first gear is fixed on one side of the rotating rod, a second gear is meshed with one side of the first gear, a screw rod is fixed in the second gear, one side of the screw rod is in threaded connection with a first clamping piece, and one side of the screw rod is in threaded connection with the second clamping piece.

Further, the appearance subassembly includes the shell, shell one side is provided with the louvre, shell one side rotates and is connected with the swing door.

Further, glass is fixed on one side of the swing door, and a door lock is arranged on one side of the swing door.

Further, the bottom of the shell is provided with a wire outlet hole, the bottom of the shell is provided with a wire inlet hole, and the inside of the shell is provided with a hanging hole.

Further, the inner assembly comprises a placing plate, the placing plate is fixed inside the shell, an exchanger is arranged at the top of the placing plate, and a heat dissipation plate is fixed at the top of the exchanger.

Further, the winding assembly comprises a fixed shaft, the fixed shaft is fixed inside the shell, and a bearing is fixed on one side of the fixed shaft.

Further, a rotating plate is fixed on one side of the bearing, and a first wire hole is formed in one side of the rotating plate.

Furthermore, a fixing plate is fixed on one side of the fixing shaft, and a second wire hole is formed in one side of the fixing plate.

The utility model has the technical effects and advantages that: (1) The fixed assembly is arranged, and the rotating rod is driven to rotate by the rotating handle, so that the gear I drives the gear II to rotate, the clamping piece I and the clamping piece II on the screw rod move in opposite directions, and the optical fiber cable is clamped and cannot be pulled; (2) Through the winding assembly, the cable passes through the first wire hole and then passes through the second wire hole, and the rotating plate is rotated at the moment, so that the cable can be wound on the fixed shaft and continuously slides from the first wire hole to pass through; (3) Through the inside subassembly that sets up, utilize the hanging hole can fix this exchange box on the wall to through the design of inlet wire hole and wire hole's pattern, make the maintainer easily find that cable that needs to overhaul.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the internal components of the present utility model;

FIG. 3 is a schematic view of a fastening assembly according to the present utility model;

fig. 4 is a schematic view of a winding assembly according to the present utility model.

In the figure: 100. a profile assembly; 101. a housing; 102. a heat radiation hole; 103. swinging a door; 104. glass; 105. a door lock; 106. a wire outlet hole; 107. a wire inlet hole; 108. a hanging hole; 200. an internal component; 201. placing a plate; 202. an exchanger; 203. a heat dissipation plate; 300. a fixing assembly; 301. a fixing frame; 302. a label; 303. a rotating handle; 304. a rotating rod; 305. a first gear; 306. a second gear; 307. a screw rod; 308. a clamping piece I; 309. a second clamping piece; 400. a winding assembly; 401. a fixed shaft; 402. a bearing; 403. a rotating plate; 404. a first wire hole; 405. a fixing plate; 406. and a second wire hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an optical fiber exchange box includes an outer assembly 100, an inner assembly 200, a fixing assembly 300 and a winding assembly 400, wherein the inner assembly 200 is fixed inside the outer assembly 100, the winding assembly 400 is fixed inside the outer assembly 100, the fixing assembly 300 includes a fixing frame 301, the fixing frame 301 is fixed at the bottom of the outer assembly 100, a tag 302 is arranged on one side of the fixing frame 301, a user name of a cable written on the tag 302 is provided, a rotating handle 303 is rotatably connected on one side of the fixing frame 301, a rotating rod 304 is fixed on one side of the rotating handle 303, a first gear 305 is fixed on one side of the rotating rod 304, a second gear 306 is meshed on one side of the first gear 305, a screw 307 is fixed inside the second gear 306, the screw 307 is defined by the middle, threads on two sides rotate oppositely, a clamping piece 308 is connected on one side of the screw 307, and a clamping piece 309 is connected on one side of the screw 307.

As a technical optimization scheme of the utility model, the appearance assembly 100 comprises a shell 101, a heat dissipation hole 102 is arranged on one side of the shell 101, the heat dissipation hole 102 can remove heat, and a swing door 103 is rotatably connected on one side of the shell 101.

As a technical optimization scheme of the utility model, glass 104 is fixed on one side of the swing door 103, the condition inside the shell 101 can be checked through the glass 104, a door lock 105 is arranged on one side of the swing door 103, a wire outlet hole 106 is formed in the bottom of the shell 101, a wire inlet hole 107 is formed in the bottom of the shell 101, and the wire outlet hole 106 and the wire inlet hole 107 are kidney-shaped holes, so that cables are not gathered together, the cables are convenient for maintenance personnel to distinguish, a hanging hole 108 is formed inside the shell 101, and the shell 101 can be fixed on a wall surface by utilizing the hanging hole 108.

As a technical optimization scheme of the present utility model, the internal assembly 200 includes a placement plate 201, the placement plate 201 is fixed inside the housing 101, an exchanger 202 is disposed at the top of the placement plate 201, the exchanger 202 can disperse a network to each family, a heat dissipation plate 203 is fixed at the top of the exchanger 202, and the heat dissipation plate 203 can guide heat generated by the exchanger 202.

As a technical optimization scheme of the utility model, the winding assembly 400 comprises a fixed shaft 401, the fixed shaft 401 is fixed in the housing 101, a bearing 402 is fixed on one side of the fixed shaft 401, the bearing 402 enables a rotating plate 403 to rotate more conveniently, the rotating plate 403 is fixed on one side of the bearing 402, the rotating plate 403 can wind a cable through a first wire hole 404, a first wire hole 404 is formed on one side of the rotating plate 403, a fixed plate 405 is fixed on one side of the fixed shaft 401, and a second wire hole 406 is formed on one side of the fixed plate 405.

When the distribution cable is to be connected, the distribution cable is firstly threaded through the first wire inlet 107, then sequentially threaded through the first wire inlet 404 and the second wire inlet 406, then one end of the distribution cable is connected to the exchanger 202, the redundant distribution cable can be wound around the fixed shaft 401 by rotating the rotating plate 403, during winding, the redundant distribution cable can slide through the first wire inlet 404, so that the redundant distribution cable is wound up, when the distribution cable is connected, the distribution cable firstly passes through the fixing frame 301, then passes through the space between the first clamping piece 308 and the second clamping piece 309, then passes through the wire outlet 106 and then is connected to the exchanger 202, after the distribution cable is connected, the rotating handle 303 is screwed, the rotating rod 304 and the first gear 305 are driven to rotate by the rotating handle 303, so that the second gear 306 can drive the first clamping piece 308 and the second clamping piece 309 on one side of the lead screw 307 to be opposite to each other, and finally, the name of the distribution cable can be written on the label 302.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An optical fiber switching box, includes appearance subassembly (100), inside subassembly (200), fixed subassembly (300) and wire winding subassembly (400), its characterized in that: the utility model discloses a wire winding subassembly, including outer subassembly (100), wire winding subassembly (400), fixed subassembly (300) are fixed inside outer subassembly (100), fixed subassembly (300) include mount (301), mount (301) are fixed in outer subassembly (100) bottom, mount (301) one side is provided with label (302), mount (301) one side is rotated and is connected with swivel handle (303), swivel handle (303) one side is fixed with bull stick (304), bull stick (304) one side is fixed with gear one (305), gear one (305) one side meshing has gear two (306), gear two (306) inside is fixed with lead screw (307), lead screw (307) one side threaded connection has clamping piece one (308), lead screw (307) one side threaded connection has clamping piece two (309).

2. A fiber optic cabinet according to claim 1, wherein: the appearance subassembly (100) include shell (101), shell (101) one side is provided with louvre (102), shell (101) one side rotates and is connected with swing door (103).

3. A fiber optic cabinet according to claim 2, wherein: glass (104) is fixed on one side of the swing door (103), and a door lock (105) is arranged on one side of the swing door (103).

4. A fiber optic cabinet according to claim 2, wherein: wire outlet holes (106) are formed in the bottom of the shell (101), wire inlet holes (107) are formed in the bottom of the shell (101), and hanging holes (108) are formed in the shell (101).

5. A fiber optic cabinet according to claim 2, wherein: the inner assembly (200) comprises a placing plate (201), the placing plate (201) is fixed inside the shell (101), an exchanger (202) is arranged at the top of the placing plate (201), and a heat dissipation plate (203) is fixed at the top of the exchanger (202).

6. A fiber optic cabinet according to claim 2, wherein: the winding assembly (400) comprises a fixed shaft (401), wherein the fixed shaft (401) is fixed inside the shell (101), and a bearing (402) is fixed on one side of the fixed shaft (401).

7. A fiber optic cabinet according to claim 6, wherein: a rotating plate (403) is fixed on one side of the bearing (402), and a first wire hole (404) is formed on one side of the rotating plate (403).

8. A fiber optic cabinet according to claim 7, wherein: a fixing plate (405) is fixed on one side of the fixing shaft (401), and a second wire hole (406) is formed in one side of the fixing plate (405).