CN220357290U

CN220357290U - Optical cable distribution box structure

Info

Publication number: CN220357290U
Application number: CN202321943535.3U
Authority: CN
Inventors: 刘桂园
Original assignee: Wuhan Yixintong Electromechanical Engineering Co ltd
Current assignee: Wuhan Yixintong Electromechanical Engineering Co ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-01-16
Anticipated expiration: 2033-07-21

Abstract

The utility model relates to an optical cable distribution box structure which comprises a box cover and a box body, wherein the box cover is covered with the box body, the box body is divided into a first accommodating cavity and a second accommodating cavity through a baffle plate, a first backing plate is arranged in the first accommodating cavity, a plurality of winding posts are arranged around the first backing plate at intervals, a plurality of first binding belts are arranged on the first backing plate at intervals, the positions of the winding posts are in one-to-one correspondence with the first binding belts, wiring grooves extending from a first end to a second end in a spiral mode are formed in each winding post, and each winding post is made of flexible materials. When the cable is influenced by the traction acting force, the winding post made of the flexible material deforms, and the acting force is buffered. The cable is prevented from being directly pulled to the connection part of the parts, so that breakage is avoided.

Description

Optical cable distribution box structure

Technical Field

The utility model relates to the technical field of optical cable distribution boxes, in particular to an optical cable distribution box structure.

Background

The network system needs to couple and distribute the optical signals, which needs to be implemented by the optical cable distribution box. The fiber distribution box is one of the most important passive devices in the fiber optic cable links, and is the fiber optic cable junction device between optical network systems.

In the related art, the outdoor-use wiring box is substantially the same as the indoor-use wiring box, but the outdoor-use wiring box adds a waterproofing measure. The distribution box used outdoors consists of a box cover, a box body, sealing strips and the like, and a plurality of wiring holes are formed in the box body so as to facilitate the wiring of cables.

For the prior art, a certain length of cable buffer is reserved for the cable outside the box body, so that the cable and the connecting terminal of the part are prevented from being broken due to too tight installation. However, as outdoor wind blows against the cable, the cable continues to shake, causing the cable to be pulled. Gradually cracking the cable; for a long time, the cable is broken, and accidents are easily caused.

Disclosure of Invention

Based on the above description, the utility model provides an optical cable distribution box structure, which aims to solve the problem that the existing outdoor distribution box-connected cable is gradually broken due to the influence of traction.

The technical scheme for solving the technical problems is as follows:

a fiber optic cable distribution box structure comprising:

a case cover; the method comprises the steps of,

the box, the case lid with the box lid closes, it accepts the chamber to separate into through the baffle in the box and accept the chamber with the second, it is provided with first backing plate to accept the intracavity first, and centers on first backing plate has a plurality of wrapping posts that the interval set up, the interval is provided with a plurality of first bandage on the first backing plate, the position of wrapping post with first bandage one-to-one, every be provided with on the wrapping post from first end to the wiring groove of second end spiral extension, every the wrapping post is all made by flexible material.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the cover is rotatably connected with the case.

Further, a first connecting plate is arranged on the box cover, and a second connecting plate opposite to the first connecting plate is arranged on the box body.

Further, a sealing strip is arranged between the box cover and the box body.

Further, the side wall of the first accommodating cavity is rotatably connected with a sealing cover plate, and the sealing cover plate is covered with the baffle plate.

Further, two groups of wiring jackets which are symmetrically arranged are arranged on the box body.

Further, mounting plates which are symmetrically arranged with each other are arranged on the box body.

Further, a second base plate is arranged in the second accommodating cavity, and a plurality of second binding bands are arranged on the second base plate at intervals.

Further, the rain shielding inclined plate is detachably connected with the box body through at least one upright post.

Further, the flexible material is one of plastic or rubber.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

(1) When the cable is influenced by the traction acting force, the winding post made of the flexible material deforms, and the acting force is buffered. The cable is prevented from being directly pulled to the connection part of the parts, so that breakage is avoided.

(2) This application seals apron and baffle laminating to utilize bolt etc. to fasten sealed apron and baffle, and then set up a sealed barrier between case lid and first chamber of acceping, thereby further strengthen the seal to first chamber of acceping.

Drawings

FIG. 1 is a general assembly view of a fiber optic cable distribution box structure provided in an embodiment of the present utility model;

FIG. 2 is a schematic view of a structure of a case cover according to an embodiment of the present utility model;

FIG. 3 is a top view of a case according to an embodiment of the present utility model;

FIG. 4 is a top view of a case according to an embodiment of the present utility model;

fig. 5 is a schematic structural view of a winding post according to an embodiment of the utility model.

In the drawings, the list of components represented by the various numbers is as follows:

10. a case cover; 10a, a first connection plate; 11. a sealing strip; 20. a case; 20a, a first accommodation chamber; 20b, a second accommodation chamber; 20c, a second connecting plate; 21. a baffle; 22. a first backing plate; 221. a first strap; 23. a winding post; 23a, a first end; 23b, a second end; 231. wiring grooves; 24. sealing the cover plate; 25. a wiring sheath; 26. a mounting plate; 27. a second backing plate; 271. a second strap; 30. rain shielding sloping plate; 31. and (5) a column.

Detailed Description

In order to facilitate an understanding of the present application, a more complete description of the present application will now be provided with reference to the relevant figures. Examples of the present application are given in the accompanying drawings. This application may, however, be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

It will be understood that spatially relative terms, such as "under", "below", "beneath", "under", "above", "over" and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "under" or "beneath" other elements would then be oriented "on" the other elements or features. Thus, the exemplary terms "below" and "under" may include both an upper and a lower orientation. Furthermore, the device may also include an additional orientation (e.g., rotated 90 degrees or other orientations) and the spatial descriptors used herein interpreted accordingly.

As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.

Referring to the accompanying drawings 1-5, the utility model provides a technical scheme that: the utility model provides an optical cable distribution box structure, including case lid 10 and box 20, case lid 10 and box 20 lid are closed, divide into first chamber and the second chamber of acceping through baffle 21 in the box 20, first chamber is acceptd and is provided with first backing plate 22 in the first chamber, and have a plurality of wrapping posts 23 that the interval set up around first backing plate 22, the interval is provided with a plurality of first bandage 221 on the first backing plate 22, the position and the first bandage 221 one-to-one of wrapping post 23 are provided with the wiring groove 231 that extends from first end 23a to second end 23b spiral on every wrapping post 23, every wrapping post 23 all is made by flexible material.

According to this embodiment, the first receiving cavity serves as a core area of the case 20, so that the first pad 22 may be used to mount components of the core. When the box 20 is wired, the cable passes through the first binding band 221 and winds around the wiring groove 231 after being connected with the components, and then passes out of the wiring hole of the box 20. Compared with the prior art, when the cable is influenced by the traction force, the winding post 23 made of the flexible material deforms to buffer the force. The cable is prevented from being directly pulled to the connection part of the parts, so that breakage is avoided.

Referring to fig. 1, in some embodiments, a cover 10 is rotatably coupled to a housing 20.

For example, the case cover 10 and the case body 20 may be connected by a hinge or a shaft and a sleeve.

According to this embodiment, the case cover 10 is so arranged that it is easy to open when the case 20 is mounted on a wall.

Referring to fig. 1 to 3, in some embodiments, a first connection plate 10a is provided on the case cover 10, and a second connection plate 20c opposite to the first connection plate 10a is provided on the case body 20.

According to this embodiment, when the case cover 10 is covered with the case 20, the first connecting plate 10a is fitted with the second connecting plate 20c, and the case cover 10 is fastened with the case 20 by bolts or the like.

Referring to fig. 2, in some embodiments, a sealing strip 11 is provided between the cover 10 and the case 20.

According to this embodiment, the gap between the cover 10 and the case 20 can be prevented by the sealing strip 11, the sealing of the first accommodation chamber 20a and the second accommodation chamber 20b is enhanced, and further, the entry of moisture is prevented.

Referring to fig. 4, in some embodiments, a sealing cover 24 is rotatably connected to a sidewall of the first housing chamber, and the sealing cover 24 is covered with the baffle 21.

According to this embodiment, the sealing cover plate 24 is attached to the baffle plate 21, and the sealing cover plate 24 is fastened to the baffle plate 21 by bolts or the like, and a sealing barrier is provided between the cover 10 and the first housing chamber, thereby further enhancing the sealing of the first housing chamber.

Referring to fig. 3-4, in some embodiments, two sets of trace jackets 25 are provided on the housing 20 that are symmetrically disposed with respect to each other.

Illustratively, each set of trace sheaths 25 is at least two, and each trace sheath 25 corresponds to a trace hole. For example, one set of routing jackets 25 may be located on the top or left side of the housing 20, and another set of routing jackets 25 may be located on the bottom or right side of the housing 20. The trace sheath 25 is made of a rubber material or the like.

According to this embodiment, the trace sheath 25 is closely fitted as the cable passes through the trace hole and the trace sheath 25 in sequence. Therefore, not only can the cable be protected, but also the box body 20 can be sealed, and moisture is prevented from penetrating into the box body 20.

Referring to fig. 3-4, in some embodiments, the housing 20 is provided with mounting plates 26 that are symmetrically disposed with respect to each other.

By way of example, the mounting plate 26 may have an L-shaped configuration.

According to this embodiment, the mounting plate 26 is attached to the wall surface to facilitate the attachment of the housing 20 to the wall.

Referring to fig. 3-4, in some embodiments, a second backing plate 27 is disposed within the second receiving cavity, the second backing plate 27 having a plurality of second straps 271 disposed thereon in spaced apart relation.

According to this embodiment, the second pad 27 is used for mounting components. The function of the second strap 271 is the same as that of the first strap 221.

Referring to fig. 1, in some embodiments, a rain shielding inclined plate 30 is included, and the rain shielding inclined plate 30 is detachably connected to the case 20 by at least one upright 31.

According to this embodiment, the rain shielding inclined plate 30 can prevent the case 20 from directly being rained, thereby preventing rainwater from penetrating.

Alternatively, the flexible material is one of plastic or rubber. Illustratively, the plastic is a flexible plastic; the rubber is hard rubber.

Above, the first strap 221 and the second strap 271 are each made of a metal material; for example, iron, aluminum, etc. The first strap 221 and the second strap 271 are each formed of two semi-circular arcs.

Specifically, the working principle of the optical cable distribution box structure is as follows: when the box 20 is wired, the cable passes through the first binding band 221 and winds around the wiring groove 231 after being connected with the components, and then passes out of the wiring hole of the box 20. When the cable is subjected to a pulling force, the winding post 23 made of flexible material deforms, counteracting the force.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting thereof, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.

Claims

1. An optical cable distribution box structure, comprising:

a case cover (10); the method comprises the steps of,

the box body (20), case lid (10) with box body (20) lid closes, divide into first chamber and second chamber of acceping through baffle (21) in box body (20), first chamber of acceping is provided with first backing plate (22) to around first backing plate (22) have a plurality of wrapping posts (23) that the interval set up, the interval is provided with a plurality of first bandage (221) on first backing plate (22), the position of wrapping post (23) with first bandage (221) one-to-one, every be provided with on wrapping post (23) from first end (23 a) to second end (23 b) spiral extension's trough (231), every wrapping post (23) all are made by flexible material.

2. A cable management structure according to claim 1, wherein the cover (10) is rotatably connected to the housing (20).

3. A cable distribution box structure according to claim 1, wherein the box cover (10) is provided with a first connection plate (10 a), and the box body (20) is provided with a second connection plate (20 c) opposite to the first connection plate (10 a).

4. A cable distribution box structure according to claim 1, characterized in that a sealing strip (11) is arranged between the box cover (10) and the box body (20).

5. A cable management box according to claim 1, wherein a sealing cover plate (24) is rotatably connected to a side wall of the first housing chamber, and the sealing cover plate (24) is covered with the baffle plate (21).

6. A cable distribution box structure according to claim 1, characterized in that the box (20) is provided with two sets of cabling jackets (25) arranged symmetrically to each other.

7. A cable management box according to claim 1, wherein the box (20) is provided with mounting plates (26) arranged symmetrically to each other.

8. A cable management box according to claim 1, wherein a second pad (27) is disposed in the second receiving cavity, and a plurality of second straps (271) are disposed on the second pad (27) at intervals.

9. The cable distribution box structure according to claim 1, characterized by comprising a rain shielding sloping plate (30), said rain shielding sloping plate (30) being detachably connected to the box (20) by means of at least one upright (31).

10. A cable management structure according to any one of claims 1 to 9 wherein the flexible material is one of plastic or rubber.