CN218158458U

CN218158458U - Optical fiber construction junction box

Info

Publication number: CN218158458U
Application number: CN202222752755.XU
Authority: CN
Inventors: 尚鹏冲
Original assignee: Shaanxi Xunchuang Media Co ltd
Current assignee: Shaanxi Xunchuang Media Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2022-12-27
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses an optic fibre construction junction box, comprises a box bod, the box body adopts cuboid hollow structure, the lid is all installed to the up end and the lower terminal surface of box body, box body inner chamber installation fiber equipment, first mounting hole is seted up respectively to the four global of box body, the second mounting hole, third mounting hole and fourth mounting hole, the first sleeve of first mounting hole department's screw thread installation, second mounting hole department screw thread installation second sleeve, third mounting hole department screw thread installation third sleeve, fourth mounting hole department screw thread installation fourth sleeve, first sleeve, second sleeve, all transmit optic fibre and be connected with fiber equipment in third sleeve and the fourth sleeve, the utility model discloses structural design is novel, convenient to use, and many optic fibres do not influence each other, and make things convenient for the dismouting of optic fibre, still have excellent dustproof dampproofing and can ensure fiber equipment normal use in addition.

Description

Optical fiber construction junction box

Technical Field

The utility model relates to a junction box technical field specifically is an optical fiber construction junction box.

Background

An optical fiber is a fibrous transparent glass fiber light guide body, which can be used for transmitting signals and transmitting information from one end to the other end; a distribution box is a terminal for a distribution cable or cable, which is connected to a subscriber line section of the distribution cable or cable and which is important for branching a trunk line. The junction box can be installed in narrow spaces such as a bridge, a box body, a pipeline and a cable trench, the use area of a building is not occupied, the installation is convenient, and cables do not need to be cut off.

Prior art patent No.: 202220366907X, discloses an optical fiber construction junction box, which has simple structure, convenient disassembly and repair, can prevent the optical fiber from being folded, prolongs the service life of the optical fiber, and has good waterproof effect. However, it is inconvenient to disassemble and assemble the optical fiber, and improvements are necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optic fibre construction junction box to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an optic fibre construction junction box, includes the box body, the box body adopts cuboid hollow structure, the lid is all installed to the up end and the lower terminal surface of box body, box body inner chamber installation fiber equipment, first mounting hole, second mounting hole, third mounting hole and fourth mounting hole are seted up respectively to the global of box body, first mounting hole department screw thread installation first sleeve, second mounting hole department screw thread installation second sleeve, third mounting hole department screw thread installation third sleeve, fourth mounting hole department screw thread installation fourth sleeve, all transmit optic fibre and be connected with fiber equipment in first sleeve, second sleeve, third sleeve and the fourth sleeve.

Preferably, the application provides a fiber construction junction box, wherein, first sleeve and first mounting hole junction installation first rubber circle, second sleeve and second mounting hole junction installation second rubber circle, third sleeve and third mounting hole junction installation third rubber circle, fourth sleeve and fourth mounting hole junction installation fourth rubber circle.

Preferably, the application provides a fiber construction junction box, wherein, first rubber circle, second rubber circle, third rubber circle and fourth rubber circle structure are identical completely, including annular rubber circle body, annular rubber circle body adopts the silicon rubber material to make, annular rubber circle body both sides all set up the arch.

Preferably, the application provides a fiber construction junction box, wherein, still include the picture peg support, the picture peg support is formed by four picture pegs concatenation, all set up the through-hole on four picture pegs, just the through-hole is corresponding with the mounting hole position.

Preferably, the optical fiber construction junction box provided by the application is characterized in that the cover plate is fixedly connected with the box body through screws.

Preferably, the optical fiber construction junction box provided by the application is characterized in that the box body is made of a steel plate.

Preferably, this application provides an optical fiber construction branch box, wherein, optical fiber equipment passes through the joint spare to be fixed in the box body inner chamber.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses structural design is novel, convenient to use, and many optic fibre do not influence each other, and make things convenient for the dismouting of optic fibre, still have excellent dustproof dampproofing effect in addition, can ensure optical fiber equipment normal use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the box body of the present invention;

FIG. 3 is a schematic view of the structure of the board-inserting support of the present invention;

FIG. 4 is a schematic view of the rubber ring structure of the present invention;

in the figure: the optical fiber cable box comprises a box body 1, a box cover 2, optical fiber equipment 3, a first sleeve 4, a second sleeve 5, a third sleeve 6, a fourth sleeve 7, a first rubber ring 8, a second rubber ring 9, a third rubber ring 10, a fourth rubber ring 11, an annular rubber ring body 12, a protrusion 13, a plug board support 14, a plug board 15 and a through hole 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an optic fibre construction junction box, includes box body 1, box body 1 adopts cuboid hollow structure, and box body 1 adopts the steel sheet preparation to form, lid 2 is all installed with lower terminal surface to the up end of box body 1, through screw fixed connection between lid 2 and the

box body

1, 1 inner chamber installation optical fiber equipment 3 of box body, first mounting hole, second mounting hole, third mounting hole and fourth mounting hole are seted up respectively to the global four sides of box body 1, first sleeve 4 of first mounting hole department's screw thread installation, second sleeve department's screw thread installation second sleeve 5, third mounting hole department's screw thread installation third sleeve 6, fourth sleeve department's screw thread installation fourth sleeve 7, all transmit optic fibre and be connected with optical fiber equipment 3 in first sleeve 4, second sleeve 5, third sleeve 6 and the fourth sleeve 7, optical fiber equipment 3 is fixed in 1 inner chamber of box body through the joint spare.

The utility model discloses in, first sleeve 4 and first mounting hole junction installation first rubber circle 8, second sleeve 5 and second mounting hole junction installation second rubber circle 9, third sleeve 6 and third mounting hole junction installation third rubber circle 10, fourth sleeve 7 and fourth mounting hole junction installation fourth rubber circle 11.

Wherein, first rubber circle 8, second rubber circle 9, third rubber circle 10 and the 11 structures of fourth rubber circle are identical completely, including annular rubber circle body 12, annular rubber circle body 12 adopts the silicon rubber material to make, annular rubber circle body 12 both sides all set up arch 13. The utility model discloses a rubber circle can play dustproof dampproofing effect, prevents that outside dust from getting into box inner chamber and influencing optical fiber equipment working property.

Furthermore, the utility model discloses in, still include picture peg support 14, picture peg support 14 is formed by the concatenation of four picture pegs 15, all set up through-hole 16 on four picture pegs 15, just through-hole 16 is corresponding with the mounting hole position. The adopted plug board support can effectively fix the optical fiber extending into the box body.

To sum up, the utility model discloses structural design is novel, convenient to use, and many optic fibre do not influence each other, and make things convenient for the dismouting of optic fibre, still have excellent dustproof dampproofing effect in addition, can ensure optical fiber equipment normal use.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides an optic fibre construction branch box, includes box body (1), its characterized in that: box body (1) adopts cuboid hollow structure, lid (2) are all installed to the up end and the lower terminal surface of box body (1), box body (1) inner chamber installation fiber equipment (3), first mounting hole, second mounting hole, third mounting hole and fourth mounting hole are seted up respectively to the four global of box body (1), first mounting hole department screw thread installation first sleeve (4), second mounting hole department screw thread installation second sleeve (5), third mounting hole department screw thread installation third sleeve (6), fourth mounting hole department screw thread installation fourth sleeve (7), all transmit optic fibre and be connected with fiber equipment (3) in first sleeve (4), second sleeve (5), third sleeve (6) and fourth sleeve (7).

2. The optical fiber construction distribution box of claim 1, wherein: first sleeve (4) and first mounting hole junction installation first rubber circle (8), second sleeve (5) and second mounting hole junction installation second rubber circle (9), third sleeve (6) and third mounting hole junction installation third rubber circle (10), fourth sleeve (7) and fourth mounting hole junction installation fourth rubber circle (11).

3. The fiber optic construction distribution box of claim 2, wherein: first rubber circle (8), second rubber circle (9), third rubber circle (10) and fourth rubber circle (11) structure are identical completely, including annular rubber circle body (12), annular rubber circle body (12) adopt the silicon rubber material to make, annular rubber circle body (12) both sides all set up arch (13).

4. The optical fiber construction distribution box of claim 1, wherein: still include picture peg support (14), picture peg support (14) are formed by four picture pegs (15) concatenation, all set up through-hole (16) on four picture pegs (15), just through-hole (16) are corresponding with the mounting hole position.

5. The fiber construction distribution box of claim 1, wherein: the box cover (2) is fixedly connected with the box body (1) through screws.

6. The fiber construction distribution box of claim 1, wherein: the box body (1) is made of steel plates.

7. The fiber construction distribution box of claim 1, wherein: the optical fiber equipment (3) is fixed in the inner cavity of the box body (1) through the clamping piece.