CN215498110U

CN215498110U - Photoelectric integrated junction box

Info

Publication number: CN215498110U
Application number: CN202121104460.0U
Authority: CN
Inventors: 张军辉; 梁少锋; 程绪栋
Original assignee: Hangzhou Kaichang Electric Power Technology Co ltd
Current assignee: Hangzhou Kaichang Electric Power Technology Co ltd
Priority date: 2021-05-22
Filing date: 2021-05-22
Publication date: 2022-01-11
Anticipated expiration: 2031-05-22

Abstract

The utility model relates to the technical field of junction boxes and discloses a photoelectric integrated junction box which comprises a bottom plate, a box body and a protective shell, wherein the inner side wall of the protective shell is in sliding connection with the corresponding outer side wall of the box body, a sealing frame is fixedly arranged on the upper surface of the bottom plate, the lower end surface of the protective shell is abutted to the inner wall of the sealing frame, two cavities are respectively formed in the upper surface of the bottom plate, strip-shaped openings are formed in the upper walls of the two cavities, a locking mechanism is fixedly arranged between the two cavities and the corresponding outer side wall of the protective shell, four wire connecting hoses are respectively fixedly sleeved on the lower wall of the bottom plate, and a clamping mechanism is fixedly arranged on the outer wall of each wire connecting hose. The utility model has better rainproof capability and can prevent the cable and the optical cable from being loosened by being pulled by external force.

Description

Photoelectric integrated junction box

Technical Field

The utility model relates to the technical field of junction boxes, in particular to a photoelectric integrated junction box.

Background

The junction box is a switching construction line, marks branch line, provides convenient interface arrangement for wiring and inspection line, along with the continuous progress of people's life, the application of optical cable and cable is also more extensive, and equipment installations such as current communication, video monitoring all need the access of power and optic fibre.

The rain-proof ability of current photoelectricity integration junction box is relatively poor, and optical cable and cable can't be fixed moreover, and outside optical cable and cable receive to drag and can lead to inside wiring to drop, influence the normal use of resident family's network and electric energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, a photoelectric integrated junction box is poor in rainproof capacity, optical cables and electric cables cannot be fixed, internal wiring falls off due to the fact that external optical cables and electric cables are pulled, and normal use of a household network and electric energy is affected.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a photoelectric integration junction box, includes bottom plate, box and protecting crust, the fixed mounting panel that is equipped with of back lateral wall of bottom plate, the fixed upper surface of locating the bottom plate of box, the lateral wall sliding connection that the inside wall of protecting crust and box correspond, the last fixed surface of bottom plate is equipped with sealed frame, the lower terminal surface of protecting crust offsets with the inner wall of sealed frame and sets up, two cavities, two have been seted up respectively to the upper surface of bottom plate the bar mouth has all been seted up, two the fixed locking mechanism that is equipped with between the lateral wall that cavity and protecting crust correspond, the lower wall of bottom plate is fixed respectively has four lead to the line hoses, every the outer wall of lead to the line hose is all fixed and is equipped with clamping mechanism.

Preferably, the locking mechanism comprises a moving block, a first spring and two clamping blocks, the moving block is movably arranged in the corresponding cavity, the upper surface of the moving block is fixedly provided with a connecting plate, the outer wall of the connecting plate is slidably connected with the inner wall of the corresponding strip-shaped opening, the two clamping blocks are respectively and fixedly arranged on the left outer side wall, provided with the side wall and the protective shell, of the connecting plate, the first spring is movably arranged in the corresponding cavity, and the left end and the right end of the first spring are respectively and fixedly connected to the left inner side wall of the corresponding cavity and the left side wall of the moving block.

Preferably, clamping mechanism includes connecting pipe, swivel sleeve and two extrusion pieces, the inner wall of connecting pipe and the outer wall activity of lead to hose cup joint and the lower fixed surface of up end and bottom plate is connected, the inner wall of swivel sleeve and the outer wall threaded connection of connecting pipe, two the extrusion piece is fixed respectively and is located the left and right both sides outer wall of lead to hose, the inner wall of swivel sleeve offsets with the lateral wall of two extrusion pieces respectively and sets up.

Preferably, the upper inner wall of the protective shell is respectively fixedly provided with two second springs, and the lower ends of the two second springs are respectively fixedly connected with the upper surface of the box body.

Preferably, a partition plate is fixedly arranged between the upper inner wall of the box body and the upper surface of the bottom plate, and a sealing gasket is fixedly arranged on the lower inner wall of the sealing frame.

Preferably, a pull ring is fixedly arranged on the left side wall of the connecting plate.

Compared with the prior art, the utility model provides a photoelectric integrated junction box which has the following beneficial effects:

1. this photoelectricity integration junction box, through the clamping mechanism who sets up at the sealed frame of bottom plate upper surface and lead to the line hose outer wall, the rainproof ability of junction box can be strengthened to sealed frame, and clamping mechanism can press from both sides cable and optical cable tightly, prevents that cable and optical cable from receiving pulling of external force and the pine takes off.

2. This photoelectricity integration junction box through setting up two locking mechanism between the lateral wall that two cavitys and protecting crust correspond, can be convenient open or close the protecting crust, when the inside of terminal box goes wrong, can be quick open the protecting crust and overhaul, improve maintenance efficiency.

The device has the advantages that the parts which are not involved are the same as or can be realized by adopting the prior art, the rainproof capacity is better, and the cable and the optical cable can be prevented from being pulled by external force and being loosened.

Drawings

FIG. 1 is a schematic structural diagram of a photoelectric integrated junction box according to the present invention;

FIG. 2 is a front structural cross-sectional view of the integrated device of FIG. 1;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is an enlarged view of a portion B in fig. 2.

In the figure: the device comprises a base plate 1, a box body 2, a protective shell 3, a sealing frame 4, a threading hose 5, a moving block 6, a first spring 7, a clamping block 8, a connecting plate 9, a connecting pipe 10, a rotating sleeve 11, an extrusion block 12, a second spring 13, a partition plate 14, a sealing gasket 15, a pull ring 16 and a mounting plate 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-4, a photoelectric integration junction box, comprising a base plate 1, a box body 2 and a protective shell 3, the back side wall of the base plate 1 is fixedly provided with a mounting plate 17, the box body 2 is fixedly arranged on the upper surface of the base plate 1, the inner side wall of the protective shell 3 is in sliding connection with the outer side wall corresponding to the box body 2, the upper surface of the base plate 1 is fixedly provided with a sealing frame 4, the lower end surface of the protective shell 3 is abutted to the inner wall of the sealing frame 4, the upper surface of the base plate 1 is respectively provided with two cavities, the upper walls of the two cavities are respectively provided with a bar-shaped opening, a locking mechanism is fixedly arranged between the outer side walls corresponding to the two cavities and the protective shell 3, the lower wall of the base plate 1 is respectively and fixedly sleeved with four through-line hoses 5, and the outer wall of each through-line hose 5 is fixedly provided with a clamping mechanism.

Locking mechanism includes movable block 6, first spring 7 and two fixture blocks 8, movable block 6 activity is located in the cavity that corresponds and the fixed surface is equipped with connecting plate 9, the outer wall of connecting plate 9 and the intraoral wall sliding connection of bar that corresponds, two fixture blocks 8 are fixed respectively and are located the left lateral wall that has lateral wall and protecting crust 3 of connecting plate 9, first spring 7 activity is located in the cavity that corresponds, first spring 7's left side, right both ends are fixed connection respectively in the left inside wall that corresponds the cavity and the left side wall of movable block 6, through locking mechanism can be convenient open or close protecting crust 3, when the inside of terminal box goes wrong, can be quick open protecting crust 3 and overhaul, the maintenance efficiency is improved.

Clamping mechanism includes connecting pipe 10, swivel sleeve 11 and two extrusion piece 12, the inner wall of connecting pipe 10 cup joints with the outer wall activity of logical line hose 5 and the lower fixed surface of up end and bottom plate 1 is connected, the inner wall of swivel sleeve 11 and the outer wall threaded connection of connecting pipe 10, two extrusion piece 12 are fixed respectively and are located the left side of logical line hose 5, right side both sides outer wall, the inner wall of swivel sleeve 11 offsets with the lateral wall of two extrusion piece 12 respectively and sets up, can press from both sides cable and optical cable through clamping mechanism tightly, prevent that cable and optical cable from receiving pulling of external force and the pine takes off.

The last inner wall of protecting crust 3 is fixed respectively and is equipped with two second springs 13, and the lower extreme of two second springs 13 is connected with the last fixed surface of box 2 respectively, and when two locking mechanism loosened protecting crust 3, the elasticity of two second springs 13 can promote the automatic rebound of protecting crust 3.

A partition plate 14 is fixedly arranged between the upper inner wall of the box body 2 and the upper surface of the bottom plate 1, a sealing gasket 15 is fixedly arranged on the lower inner wall of the sealing frame 4, the box body 2 is divided into a power supply box and an optical fiber distribution box by the partition plate 14, and the sealing performance can be enhanced by the sealing gasket 15.

A pull ring 16 is fixedly arranged on the left side wall of the connecting plate 9, and the pull ring 16 is convenient for pulling the connecting plate 9 to move.

In the utility model, when in use, the mounting plate 17 is fixedly mounted on a wall through bolts, the box body 2 is divided into a power supply box and an optical fiber cross-connecting box by the partition plate 14, the two pull rings 16 are respectively pulled to drive the two connecting plates 9 to move so as to drive the corresponding fixture blocks 8 to move, the protective shell 3 is not limited, the elastic force of the two second springs 13 pushes the protective shell 3 to move upwards, so that the operation inside the box body 2 is convenient, when a cable or an optical cable passes through the corresponding wire connecting hose 5, the corresponding rotary sleeve 11 is rotated, the rotary sleeve 11 moves upwards to extrude the two corresponding extrusion blocks 12 so as to extrude the corresponding wire connecting hose 5, so that the wire connecting hose 5 can clamp the cable or the optical cable to prevent the cable and the optical cable from being loosened due to the pulling of an external force, after the internal operation of the box body 2 is finished, the protective shell 3 only needs to be pressed downwards, the two locking mechanisms can lock the protective shell 3, and the lower end face of the protective shell 3 is abutted against the sealing gasket 15, the rainproof capacity is increased.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A photoelectric integrated junction box comprises a bottom plate (1), a box body (2) and a protective shell (3), and is characterized in that a mounting plate (17) is fixedly arranged on the rear side wall of the bottom plate (1), the box body (2) is fixedly arranged on the upper surface of the bottom plate (1), the inner side wall of the protective shell (3) is in sliding connection with the corresponding outer side wall of the box body (2), a sealing frame (4) is fixedly arranged on the upper surface of the bottom plate (1), the lower end surface of the protective shell (3) is abutted to the inner wall of the sealing frame (4), two cavities are respectively arranged on the upper surface of the bottom plate (1), strip-shaped openings are respectively arranged on the upper walls of the two cavities, a locking mechanism is fixedly arranged between the two cavities and the corresponding outer side wall of the protective shell (3), four through-wire hoses (5) are respectively fixedly sleeved on the lower wall of the bottom plate (1), and the outer wall of each through hose (5) is fixedly provided with a clamping mechanism.

2. The optoelectronic integration junction box according to claim 1, wherein the locking mechanism comprises a moving block (6), a first spring (7) and two fixture blocks (8), the moving block (6) is movably disposed in the corresponding cavity, a connecting plate (9) is fixedly disposed on the upper surface of the moving block, the outer wall of the connecting plate (9) is slidably connected with the inner wall of the corresponding strip-shaped opening, the two fixture blocks (8) are respectively and fixedly disposed on the left outer side wall of the connecting plate (9) having the side wall and the protective shell (3), the first spring (7) is movably disposed in the corresponding cavity, and the left end and the right end of the first spring (7) are respectively and fixedly connected to the left inner side wall of the corresponding cavity and the left side wall of the moving block (6).

3. The photoelectric integrated junction box according to claim 1, wherein the clamping mechanism comprises a connecting pipe (10), a rotating sleeve (11) and two extrusion blocks (12), the inner wall of the connecting pipe (10) is movably sleeved with the outer wall of the wire hose (5), the upper end face of the connecting pipe is fixedly connected with the lower surface of the bottom plate (1), the inner wall of the rotating sleeve (11) is in threaded connection with the outer wall of the connecting pipe (10), the two extrusion blocks (12) are respectively and fixedly arranged on the outer walls of the left side and the right side of the wire hose (5), and the inner wall of the rotating sleeve (11) is respectively abutted to the side walls of the two extrusion blocks (12).

4. The optoelectronic integration junction box according to claim 1, wherein the upper inner wall of the protective shell (3) is fixedly provided with two second springs (13), and the lower ends of the two second springs (13) are fixedly connected with the upper surface of the box body (2).

5. The optoelectronic integration junction box according to claim 1, wherein a partition plate (14) is fixedly arranged between the upper inner wall of the box body (2) and the upper surface of the bottom plate (1), and a sealing gasket (15) is fixedly arranged on the lower inner wall of the sealing frame (4).

6. An optoelectronic integration junction box according to claim 2, wherein the left side wall of the connecting plate (9) is fixedly provided with a pull ring (16).