CN219085194U

CN219085194U - Stackable installation device of optical cable terminal box

Info

Publication number: CN219085194U
Application number: CN202223395220.8U
Authority: CN
Inventors: 潘兆杰; 张晓光; 潘兆云; 于寒; 樊剑华; 岳玲; 常颖; 赵宇
Original assignee: Huludao Aowei Technology Co ltd
Current assignee: Huludao Aowei Technology Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-05-26
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a stackable mounting device of an optical cable terminal box, which relates to the technical field of terminal boxes and comprises a terminal box body, wherein the front end part of the terminal box body is connected with a box door, the top of the terminal box body is fixedly connected with a first connecting block, the top of the first connecting block is provided with a groove, the bottom of the terminal box body is fixedly connected with a second connecting block, the bottom of the second connecting block is connected with a bump matched with the groove, the side wall of the terminal box body is provided with a plurality of light inlets at equal intervals along the vertical direction, the inside of the terminal box body is fixedly provided with a light interface, and the end part of a movable clamping plate is provided with a clamping mechanism. According to the utility model, the terminal box body is conveniently overlapped through the grooves and the convex blocks, the rapid assembly of the terminal box body is improved, no additional auxiliary tool is needed for operation, and meanwhile, when faults occur through the plurality of clamping mechanisms, the terminal box body is convenient to maintain part of light rays and the whole terminal box body is not required to be dismantled.

Description

Stackable installation device of optical cable terminal box

Technical Field

The utility model relates to the technical field of terminal boxes, in particular to a stackable installation device of an optical cable terminal box.

Background

With the rapid development of optical communication technology, optical fiber networks have been very popular, and an optical cable terminal box is an indispensable device in the whole optical communication network, and is mainly used for fixing an optical cable terminal, welding an optical cable with a tail fiber, and accommodating and protecting the residual fiber.

The Chinese patent of the utility model with the publication number of CN206638860U discloses a light optical cable terminal box capable of being installed in a superposition mode, the light optical cable terminal box comprises a box body, a box door and a first signal wire, wherein a signal output interface is arranged at the top end of the box body, a light optical cable box inlet is arranged at the lower end of the box body, an equipment mounting plate is arranged above the inside of the box body, a signal conducting rod is arranged on the outer surface of the front side of the equipment mounting plate, a hinge is connected to the right side of the box door, the box body is arranged on the right side of the hinge, a box lock is arranged on the left side of the box door, a rubber sealing strip is arranged on the inner side edge of the box door, a terminal box splicing interface is connected to the front end of the first signal wire, a signal wire interface is arranged at the right end of the first signal wire, a second signal wire is connected to the left side of the signal conducting rod, and a terminal box splicing interface is connected to the left end of the second signal wire.

The light optical cable terminal box designed in the above patent and capable of being installed in a superposition manner is inconvenient to fix and detach light when in use, and inconvenient to splice outside of the terminal box.

Disclosure of Invention

The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a stackable mounting device for an optical cable termination box.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but optical cable terminal box's stack installation device, includes terminal box body, terminal box body's preceding end connection has a box door, terminal box body's top fixedly connected with first connecting block, the top of first connecting block is equipped with the recess, terminal box body's bottom fixedly connected with second connecting block, the bottom of second connecting block is connected with the lug with recess assorted, terminal box body's lateral wall is provided with a plurality of light import along vertical direction equidistance, terminal box body's inside fixed mounting has the light interface, terminal box body's inside just is located one side of light interface and is fixedly equipped with a plurality of connecting plate along vertical direction equidistance, the end connection of connecting plate has the bearing frame, the end connection of bearing frame has movable cardboard, movable cardboard's tip is equipped with clamping mechanism.

As further description of the technical scheme, the side walls of the first connecting block and the protruding block are respectively provided with a pin hole in a penetrating mode, and the protruding block is fixedly connected with the first connecting block through a bolt.

As further description of the technical scheme, the end part of the movable clamping plate is movably connected with the bearing seat through a rotating shaft, a first clamping groove is formed in the middle of the movable clamping plate, and the end part of the bearing seat is welded with the side wall of the connecting plate.

As the further description of above-mentioned technical scheme, the card is held the mechanism and is set up the fly leaf that sets up along vertical direction symmetry at the fly leaf tip including setting up, the inboard of fly leaf is connected with the spring, the bottom of fly leaf is connected with L type fixture block, the inner wall of terminal box body just is located the tip below of fly leaf and is equipped with the fixed block.

As further description of the technical scheme, the second clamping groove matched with the L-shaped clamping block is formed in the fixing block, and the bottom of the fixing block is fixedly connected with the inner wall of the terminal box body through welding.

As a further description of the above technical solution, the two ends of the spring are fixedly connected with the inner side of the movable plate through bolts.

As a further description of the technical scheme, the end part of the movable clamping plate is provided with a movable cavity for the movable plate to move.

The utility model has the beneficial effects that:

1. the terminal box bodies are conveniently overlapped through the grooves and the convex blocks, when the terminal box bodies are required to be overlapped, the first connecting block on the top of the first terminal box body is aligned with the second connecting block at the bottom of the second terminal box body, the grooves and the convex blocks are clamped with each other, the bolts penetrate through the first connecting block and the convex blocks to fix the two terminal box bodies, the quick assembly of the terminal box bodies is improved, and no additional auxiliary tools are required for operation;

2. through the clamping mechanism that sets up, when using, through rotating the tip of activity cardboard, push down, the first draw-in groove of setting can carry out the chucking to the light, prevent to take place not hard up after the assembly and drop, when the inside that L type fixture block got into the second draw-in groove, loosen the fly leaf, can rebound the fly leaf of both sides through the spring that sets up, L type fixture block can be to the fixed clamping in second draw-in groove both sides, conveniently fix the activity cardboard, when the light to a certain part is maintained, through the multiple clamping mechanism that sets up, when breaking down, the convenience is maintained partial light, need not demolish its whole.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of an external connection structure of the present utility model.

FIG. 3 is a cross-sectional view of the movable clamping plate in the utility model.

FIG. 4 is a schematic view of the installation of the end of the movable clamping plate in the utility model.

Fig. 5 is a schematic drawing showing the detachment of the end of the movable clamping plate in the utility model.

The reference numerals are: 1. a terminal box; 2. a box door; 3. a first connection block; 4. a groove; 5. a second connection block; 6. a bump; 7. a light interface; 8. a light inlet; 9. a connecting plate; 10. a movable clamping plate; 11. a bearing seat; 12. a first clamping groove; 13. a movable plate; 14. a spring; 15. a fixed block; 16. an L-shaped clamping block; 17. and a second clamping groove.

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.

The utility model provides a can superpose installation device of optical cable terminal box as shown in fig. 1-5, including terminal box body 1, terminal box body 1's preceding end connection has box door 2, terminal box body 1's top fixedly connected with first connecting block 3, the top of first connecting block 3 is equipped with recess 4, terminal box body 1's bottom fixedly connected with second connecting block 5, second connecting block 5's bottom is connected with recess 4 assorted lug 6, terminal box body 1's lateral wall is provided with a plurality of light import 8 along vertical direction equidistance, terminal box body 1's inside fixed mounting has light interface 7, terminal box body 1's inside and be located light interface 7's one side along vertical direction equidistance fixedly are equipped with a plurality of connecting plate 9, connecting plate 9's end connection has bearing frame 11, bearing frame 11's end connection has movable cardboard 10, movable cardboard 10's tip is equipped with the card and holds the mechanism.

According to the illustration shown in fig. 1-2, the side walls of the first connecting block 3 and the protruding block 6 are provided with pin holes in a penetrating manner, and the protruding block 6 is fixedly connected with the first connecting block 3 through a bolt.

According to the illustration in fig. 1 and 3, the end of the movable clamping plate 10 is movably connected with the bearing seat 11 through a rotating shaft, the middle of the movable clamping plate 10 is provided with a first clamping groove 12, and the connection mode between the end of the bearing seat 11 and the side wall of the connecting plate 9 is welding.

According to the illustration in fig. 1-5, the clamping mechanism comprises a movable plate 13 which is arranged at the end part of a movable clamping plate 10 and symmetrically arranged along the vertical direction, a spring 14 is connected to the inner side of the movable plate 13, an L-shaped clamping block 16 is connected to the bottom of the movable plate 13, a fixed block 15 is arranged on the inner wall of the terminal box body 1 and below the end part of the movable clamping plate 10, a second clamping groove 17 matched with the L-shaped clamping block 16 is arranged in the fixed block 15, the bottom of the fixed block 15 is fixedly connected with the inner wall of the terminal box body 1 through welding, two end parts of the spring 14 are fixedly connected with the inner side of the movable plate 13 through bolts, and a movable cavity for the movable plate 13 to move is arranged at the end part of the movable clamping plate 10.

The working principle of the utility model is as follows: when the terminal box body 1 is required to be overlapped, the first connecting block 3 on the top of the first terminal box body 1 is aligned with the second connecting block 5 on the bottom of the second terminal box body 1, the groove 4 and the convex block 6 are clamped with each other, the two terminal box bodies 1 are fixed by penetrating the bolt through the first connecting block 3 and the convex block 6, the light is conveniently clamped and fixed by penetrating the light through the arranged light inlet 8 and the clamping mechanism, when the terminal box body 1 is required to be overlapped, the light is clamped and fixed by rotating one end part of the movable clamping plate 10 and pressing downwards, the arranged first clamping groove 12 can be used for preventing the loose falling off after being assembled, the arranged L-shaped clamping block 16 moves downwards to be contacted with the fixed block 15, the L-shaped clamping block 16 connected with the bottom of the movable plate 13 also moves inwards, when the L-shaped clamping block 16 enters the inside of the second clamping groove 17, the movable plate 13 is loosened, the two sides of the movable clamping block 16 are clamped by the springs 14, the two sides of the movable clamping block are not required to be clamped, and the two sides of the movable clamping block are not required to be repaired by sliding parts, and the two clamping mechanism are required to be detached when the two sides of the movable clamping plate are required to be integrally clamped, and the two sides of the movable clamping block are required to be fixed.

In the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a can stack installation device of optical cable terminal box, includes terminal box body (1), its characterized in that: front end connection of terminal box body (1) has box door (2), the top fixedly connected with first connecting block (3) of terminal box body (1), the top of first connecting block (3) is equipped with recess (4), the bottom fixedly connected with second connecting block (5) of terminal box body (1), the bottom of second connecting block (5) is connected with lug (6) with recess (4) assorted, the lateral wall of terminal box body (1) is provided with a plurality of light import (8) along vertical direction equidistance, the inside fixed mounting of terminal box body (1) has light interface (7), the inside of terminal box body (1) and be located one side of light interface (7) are along vertical direction equidistance fixedly equipped with a plurality of connecting plate (9), the end connection of connecting plate (9) has bearing frame (11), the end connection of bearing frame (11) has movable cardboard (10), the tip of movable cardboard (10) is equipped with the card and holds the mechanism.

2. The stackable mounting device for a fiber optic cable termination box of claim 1, wherein: the side walls of the first connecting block (3) and the protruding block (6) are provided with pin holes in a penetrating mode, and the protruding block (6) is fixedly connected with the first connecting block (3) through a bolt.

3. The stackable mounting device for a fiber optic cable termination box of claim 1, wherein: the end part of the movable clamping plate (10) is movably connected with the bearing seat (11) through a rotating shaft, a first clamping groove (12) is formed in the middle of the movable clamping plate (10), and the end part of the bearing seat (11) is welded with the side wall of the connecting plate (9).

4. The stackable mounting device for a fiber optic cable termination box of claim 1, wherein: the clamping mechanism comprises a movable plate (13) which is arranged at the end part of the movable clamping plate (10) and symmetrically arranged along the vertical direction, a spring (14) is connected to the inner side of the movable plate (13), an L-shaped clamping block (16) is connected to the bottom of the movable plate (13), and a fixed block (15) is arranged on the inner wall of the terminal box body (1) and below the end part of the movable clamping plate (10).

5. The stackable mounting device for a fiber optic cable termination box of claim 4, wherein: the inside of fixed block (15) is equipped with second draw-in groove (17) with L type fixture block (16) assorted, the bottom of fixed block (15) passes through welded fastening with the inner wall of terminal box body (1).

6. The stackable mounting device for a fiber optic cable termination box of claim 4, wherein: the two ends of the spring (14) are fixedly connected with the inner side of the movable plate (13) through bolts.

7. The stackable mounting device for a fiber optic cable termination box of claim 4, wherein: the end part of the movable clamping plate (10) is provided with a movable cavity for the movable plate (13) to move.