CN219349220U

CN219349220U - Optical cable joint box body of quick installation

Info

Publication number: CN219349220U
Application number: CN202320853924.0U
Authority: CN
Inventors: 卢彭彭; 左立明; 黄大杨; 李宁
Original assignee: Anhui Hairuitong Technology Co ltd
Current assignee: Anhui Hairuitong Technology Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-07-14
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a fast-installed optical cable joint box body, which comprises a lower box body and an upper box body arranged on the lower box body, wherein a circle of first guard edges are integrally formed on the outer wall of an open end of the lower box body, a plurality of clamping plates are rotatably arranged on a bottom plate of the first guard edges at intervals, a circle of second guard edges are integrally formed on the outer wall of the open end of the upper box body, and the upper ends of the clamping plates are clamped on the second guard edges to fixedly connect the lower box body with the upper box body. The utility model has simple structure and reasonable design, the lower box body and the upper box body are connected through the clamping plate, compared with the traditional screw connection, the installation and the disassembly are more rapid and convenient, the time and the labor are saved, and the bulge is inserted into the groove when the upper box body is arranged on the lower box body through the groove and the bulge, so that the tightness of the edge can be increased.

Description

Optical cable joint box body of quick installation

Technical Field

The utility model relates to the field of optical cable joint boxes, in particular to a fast-installed optical cable joint box body.

Background

The optical cable joint box is one of very important equipment which is used in the engineering construction of optical cable lines and is used for connecting two or more optical cables together and has a connection part for protecting the components, and the quality of the optical cable joint box directly influences the quality of the optical cable lines and the service life of the optical cable lines. The current optical cable joint box adopts the screw to carry out mechanical seal with last box body and lower box body in most, like application number 201420529172.3, an impact-resistant waterproof optical cable joint box, including lid, box bottom and wiring board, lid and box bottom sealing connection are equipped with the wiring board in the optical cable joint box, and optical cable joint box both ends are equipped with the optical cable business turn over hole, and lid, box bottom are equipped with vertical strengthening rib. The screw is adopted to connect, so that the workload is high during installation, and the joint box is required to be opened in the later maintenance process, which is more time-consuming and labor-consuming. Therefore, the company designs a fast-installed optical cable joint box body to meet the use requirement, and the requirements of the utility model are met through searching.

Disclosure of Invention

The utility model provides a fast-installed optical cable joint box body which aims at the defects existing in the prior art.

The utility model provides an optical cable joint box body of quick installation, includes box body and sets up the last box body on the box body down, integrated into one piece has round safe edge one on the open end outer wall of box body down, interval rotation installs a plurality of cardboard on the safe edge bottom plate, integrated into one piece has round safe edge two on the open end outer wall of last box body, and cardboard upper end card will be down box body and last box body fixed connection on safe edge two.

Further, the shape of the clamping plate is C, a clamping groove is formed in the position, corresponding to the clamping plate, of the two top plates of the edge protection plate, and the vertical plate on the upper portion of the clamping plate is clamped in the clamping groove.

Further, wedge-shaped grooves are formed in the positions, corresponding to the clamping grooves, of the edges of the two top plates of the guard edges, and the clamping plates are conveniently clamped in the clamping grooves.

Further, a pair of shaft seats are uniformly formed in the position, corresponding to the clamping plate, of the first protection edge, two ends of the transverse plate at the lower part of the clamping plate are fixedly connected with rotating shafts, and the rotating shafts are rotatably arranged on the shaft seats.

Further, a circle of groove is formed in the first top plate of the protective edge, a circle of protrusion is integrally formed in the position, corresponding to the groove, of the second bottom plate of the protective edge, and the protrusion is inserted into the groove.

Further, the lower box body and the upper box body adopt an arch structure, and reinforcing ribs are uniformly formed on the outer wall of the lower box body and the upper box body.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has simple structure and reasonable design, the lower box body and the upper box body are connected through the clamping plate, compared with the traditional screw connection, the installation and the disassembly are more rapid and convenient, the time and the labor are saved, and the bulge is inserted into the groove when the upper box body is arranged on the lower box body through the groove and the bulge, so that the tightness of the edge can be increased.

Drawings

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

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

FIG. 3 is a schematic view of the location of the wedge-shaped groove on the upper case.

In the figure: the upper box body 2, the second protection edge 21, the clamping groove 211, the wedge-shaped groove 212 and the bulge 213 are arranged on the lower box body 1, the first protection edge 11, the shaft seat 111, the groove 112, the clamping plate 12, the rotating shaft 121.

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. 1-3, a fast-installed optical cable joint box body comprises a lower box body 1 and an upper box body 2 arranged on the lower box body 1, wherein the lower box body 1 and the upper box body 2 adopt an arch structure, and reinforcing ribs are uniformly formed on the outer wall of the lower box body. A circle of first guard edge 11 is integrally formed on the outer wall of the open end of the lower box body 1, and a circle of groove 112 is formed in the top plate of the first guard edge 11. The outer wall of the open end of the upper box body 2 is integrally formed with a circle of second guard edge 21, a circle of protrusion 213 is integrally formed on the bottom plate of the second guard edge 21 at a position corresponding to the groove 112, and the protrusion 213 is inserted into the groove 112.

A plurality of clamping plates 12 are rotatably arranged on the bottom plate of the first protection edge 11 at intervals, and the upper ends of the clamping plates 12 are clamped on the second protection edge 21 to fixedly connect the lower box body 1 with the upper box body 2. A pair of shaft seats 111 are uniformly formed at the corresponding positions of the first protection edge 11 and the clamping plate 12, two ends of a transverse plate at the lower part of the clamping plate 12 are fixedly connected with rotating shafts 121, and the rotating shafts 121 are rotatably arranged on the shaft seats 111. The clamping plate 12 is C-shaped, a clamping groove 211 is formed in the position, corresponding to the clamping plate 12, of the top plate of the second protection edge 21, and a vertical plate on the upper portion of the clamping plate 12 is clamped in the clamping groove 211. Wedge-shaped grooves 212 are formed in the edges of the top plate of the second protection edge 21, which correspond to the clamping grooves 211, so that the clamping plates 12 can be conveniently clamped in the clamping grooves 211.

When the optical cable is used, after the optical cable is installed on the lower box body 1, the upper box body 2 is covered on the lower box body 1, the bulge 212 on the upper box body 2 is inserted into the groove 112 on the lower box body 1, then the clamping plate 12 on the lower box body 1 is rotated, the bottom edge of the upper vertical plate of the clamping plate 12 is contacted with the top plate of the wedge-shaped groove 122, the clamping plate 12 is gently beaten, and the upper vertical plate of the clamping plate 12 is clamped in the clamping groove 211 on the upper box body 2. In the disassembly process, the upper vertical plate of the clamping plate 12 is pried out of the clamping groove 211 by tools such as a screwdriver. The utility model has simple structure and reasonable design, the lower box body 1 and the upper box body 2 are connected through the clamping plate 12, compared with the traditional screw connection, the installation and the disassembly are more rapid and convenient, the time and the labor are saved, and the sealing performance at the edge can be improved by inserting the bulge 213 into the groove 112 when the upper box body 2 is installed on the lower box body 1 through the groove 112 and the bulge 213.

Claims

1. The utility model provides an optical cable joint box body of quick installation, includes box body (1) and sets up last box body (2) on box body (1) down, its characterized in that: the upper box body (2) is characterized in that a circle of first guard edge (11) is integrally formed on the outer wall of the open end of the lower box body (1), a plurality of clamping plates (12) are rotatably arranged on the bottom plate of the first guard edge (11) at intervals, a circle of second guard edge (21) is integrally formed on the outer wall of the open end of the upper box body (2), and the upper end of each clamping plate (12) is clamped on the corresponding second guard edge (21) to fixedly connect the lower box body (1) with the corresponding upper box body (2).

2. A quick install fiber optic splice enclosure as defined in claim 1, wherein: the shape of the clamping plate (12) is C-shaped, a clamping groove (211) is formed in the position, corresponding to the clamping plate (12), of the top plate of the second protective edge (21), and the vertical plate at the upper part of the clamping plate (12) is clamped in the clamping groove (211).

3. A quick install fiber optic splice enclosure as defined in claim 1, wherein: wedge-shaped grooves (212) are formed in the positions, corresponding to the clamping grooves (211), of the edges of the top plate of the second protection edge (21), and clamping plates (12) are conveniently clamped in the clamping grooves (211).

4. A quick install fiber optic splice enclosure as defined in claim 1, wherein: a pair of shaft seats (111) are uniformly formed in the positions, corresponding to the clamping plates (12), of the first edge protection (11), two ends of a transverse plate at the lower part of the clamping plates (12) are fixedly connected with rotating shafts (121), and the rotating shafts (121) are rotatably arranged on the shaft seats (111).

5. A quick install fiber optic splice enclosure as defined in claim 1, wherein: a circle of grooves (112) are formed in the top plate of the first protection edge (11), a circle of protrusions (213) are integrally formed in the bottom plate of the second protection edge (21) at positions corresponding to the grooves (112), and the protrusions (213) are inserted into the grooves (112).

6. A quick install fiber optic splice enclosure as defined in claim 1, wherein: the lower box body (1) and the upper box body (2) adopt an arch structure, and reinforcing ribs are uniformly formed on the outer wall of the lower box body.