CN216010117U

CN216010117U - Multilayer terminal box

Info

Publication number: CN216010117U
Application number: CN202122122055.8U
Authority: CN
Inventors: 杨世波; 陈杰; 郭小芳; 易运学
Original assignee: HENAN HUATONG SWITCH MANUFACTU
Current assignee: HENAN HUATONG SWITCH MANUFACTU
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-03-11
Anticipated expiration: 2031-09-03

Abstract

The utility model relates to the technical field of terminal boxes, in particular to a multilayer terminal box, which comprises an equipment main body, wherein the equipment main body comprises a terminal box main body; damper, damper is located terminal box main part bottom, and damper includes the base, terminal box main part below surface is provided with the base, and is connected with the cushion seat through sliding assembly below the base, cushion seat top inner wall middle part is fixed with the supporting shoe, and all movable insertions in supporting shoe top inner wall both sides are equipped with the inserted bar, and are two sets of the inserted bar top all is fixed with the backup pad, and the laminating of backup pad top is in the base bottom, and is two sets of all equidistance welding has buffer spring between backup pad bottom and the cushion seat. This practicality can effectually avoid multilayer terminal box to receive the problem that leads to the fixed department at optical cable terminal to produce lax when vibrations through this mechanism to can improve the stability of terminal box main part during operation greatly, prolong the life of terminal box main part.

Description

Multilayer terminal box

Technical Field

The utility model relates to a terminal box technical field specifically is a multilayer terminal box.

Background

The multi-layer terminal box is an auxiliary device for terminal wiring in an optical fiber transmission communication network, the terminal box is mainly used for fixing an optical cable terminal, welding an optical cable and a tail fiber and accommodating and protecting residual fibers, the terminal box is used as a carrier for information transmission, optical fiber hardware is used as an information transmission medium, and the terminal box is an important support for modern communication.

However, the conventional multi-layer terminal box does not absorb shock during use, and thus when the multi-layer terminal box is subjected to shock, the optical cable ends in the multi-layer terminal box may shake, so that the fixing position of the optical cable terminal may loosen, and the optical fiber performance may be damaged.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above technical problem, an object of the present invention is to provide a multilayer terminal box to solve the problem that the existing multilayer terminal box proposed in the above background art does not have shock absorption during use.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-layer terminal enclosure comprising:

an apparatus main body including a terminal box main body;

the damping mechanism is located at the bottom end of the main body of the terminal box and comprises a base, the base is arranged on the outer surface of the lower portion of the main body of the terminal box, a buffer seat is connected to the lower portion of the base through a sliding assembly, a supporting block is fixed to the middle portion of the inner wall of the top end of the buffer seat, inserting rods are movably inserted into two sides of the inner wall of the top end of the supporting block, supporting plates are fixed to the top ends of the two groups of inserting rods, the top ends of the supporting plates are attached to the bottom end of the base, buffer springs are welded between the bottom ends of the two groups of supporting plates and the buffer seat at equal intervals, convex pads are glued inside the base at equal intervals and are attached to the outer wall of the main body of the terminal box;

and the fixing mechanism is positioned below the buffer seat and comprises a slot.

Preferably, the sliding assembly comprises a sliding groove and a sliding block, the sliding groove is formed in each of two sides of the inner wall of the buffer seat, the sliding grooves are connected with the sliding blocks in a sliding mode, and the sliding blocks are fixed on the outer walls of two sides of the base.

Preferably, both sides of the bottom end of the base are fixed with inverted T-shaped rods at equal intervals, and first springs are welded between the bottom ends of the inverted T-shaped rods and the inner wall of the top end of the buffer seat.

Preferably, the fluting has all been seted up to buffer seat front end inner wall both sides, and the inside slide bar that all is fixed with of fluting, two sets of the slide bar surface all is equipped with the lagging, and the slide bar surface all twines the second spring, and is two sets of the second spring both ends all weld between lagging and fluting, and the lagging front end all is fixed with the connecting plate, and is two sets of be fixed with the fixed plate between the connecting plate below rear side.

Preferably, the top end of the fixing plate is glued with a non-slip mat, and two sides of the non-slip mat are designed in a semi-circular arc shape.

Preferably, a movable plate is fixed between the front ends above the two groups of connecting plates, and protective pads are glued to the upper end and the lower end of the movable plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the multi-layer terminal box is provided with a damping mechanism, when the terminal box main body is in use, the terminal box main body can move in the chute through the elastic action of the buffer spring under the action of the base and the buffer seat, and the inserted rod can move up and down on the inner wall at the top end of the supporting block at the same time, so that the terminal box main body can be damped through the cooperation between the base and the buffer seat;

2. this multilayer terminal box is provided with fixed establishment, and multilayer terminal box need be used in many different places, but terminal box main part need use the bolt to install it on the mesa when the installation, and this mechanism is through being provided with the slide bar, the nest block, the second spring, connecting plate and fixed plate, under the elastic action through the second spring for the nest block drives connecting plate and fixed plate and removes, thereby makes terminal box main part can the centre gripping on the mesa of different occasions, the utility model discloses need not use tools such as bolt to install terminal box main part, stability when not only having improved terminal box main part installation, installation procedure is also more nimble, and is convenient.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention.

In the figure: 1. a terminal box main body; 11. a base; 12. a buffer seat; 13. a support block; 14. inserting a rod; 15. a support plate; 16. a buffer spring; 17. a convex pad; 18. an inverted "T" shaped rod; 19. a first spring; 21. grooving; 22. a slide bar; 23. sleeving blocks; 24. a second spring; 25. a connecting plate; 26. a fixing plate; 27. and (5) moving the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-5, the present invention provides an embodiment: a multi-layer terminal enclosure comprising:

an apparatus main body including a terminal box main body 1;

the damping mechanism is positioned at the bottom end of the terminal box main body 1, and the damping mechanism comprises a base 11, the outer surface of the lower part of the terminal box main body 1 is provided with the base 11, the lower part of the base 11 is connected with a buffer seat 12 through a sliding component, the middle part of the inner wall of the top end of the buffer seat 12 is fixedly provided with a supporting block 13, the two sides of the inner wall of the top end of the supporting block 13 are movably inserted with inserting rods 14, the top ends of the two groups of inserting rods 14 are fixedly provided with supporting plates 15, the top ends of the supporting plates 15 are jointed at the bottom end of the base 11, buffer springs 16 are welded between the bottom ends of the two groups of supporting plates 15 and the buffer seat 12 at equal intervals, convex pads 17 are glued inside the base 11 at equal intervals, and the convex pads 17 are jointed at the outer wall of the terminal box main body 1, the utility model can effectively avoid the problem that the fixed part of the optical cable terminal is loosened when the multilayer terminal box is vibrated, and through the arrangement of the convex pads 17, the problem that the outer wall is abraded due to the fact that the terminal box main body 1 shakes inside the base 11 can be effectively prevented;

and the fixing mechanism is positioned below the buffer seat 12 and comprises a slot 21.

The sliding assembly comprises sliding grooves and sliding blocks, the sliding grooves are formed in the two sides of the inner wall of the buffer seat 12, the sliding blocks are connected inside the two groups of sliding grooves in a sliding mode, the sliding blocks are fixed on the outer walls of the two sides of the base 11, the sliding grooves and the sliding blocks are arranged, the base 11 can absorb shock, the sliding grooves and the sliding blocks can be matched, and the overall stability of the terminal box main body 1 is improved.

Base 11 bottom both sides all equidistance are fixed with "T" shape pole 18 of falling, and all weld between "T" shape pole 18 bottom and the 12 top inner walls of cushion socket and have first spring 19, through being provided with the cooperation of "T" shape pole 18 and first spring 19 of falling for when base 11 drives terminal box main part 1 and removes, through the cushioning effect of first spring 19, make terminal box main part 1 and base 11 wholly more stable.

Fluting 21 has all been seted up to 12 front end inner walls both sides of cushion socket, and fluting 21 is inside all to be fixed with slide bar 22, and two sets of slide bar 22 surfaces are all overlapped and are equipped with sleeve block 23, and slide bar 22 surfaces all twines second spring 24, and two sets of second spring 24 both ends are all welded between sleeve block 23 and fluting 21, and sleeve block 23 front end all is fixed with connecting plate 25, are fixed with fixed plate 26 between the rear side of two sets of connecting plates 25 below, the utility model discloses need not use tools such as bolts to install terminal box main part 1, stability when not only having improved terminal box main part 1 installation, installation procedure is also more nimble, and is convenient.

The fixed plate 26 top is glued there is the slipmat, and the slipmat both sides are the semi-circular arc design, through having the slipmat glued at fixed plate 26 top, when fixed plate 26 upwards moved under the elastic action of second spring 24, can increase and the mesa between frictional force to improve the centre gripping dynamics.

Be fixed with the movable plate 27 between two sets of connecting plates 25 top front end, and movable plate 27 both ends are all glued with the protection pad about all, through being provided with movable plate 27, when needs make connecting plate 25 drive fixed plate 26 downstream, can remove two sets of connecting plates 25 simultaneously through removing movable plate 27 to through being provided with the protection pad, can protect staff's hand.

The working principle is as follows: when the terminal box main body 1 is in use, the terminal box main body 1 is placed in the base 11, then the support plate 15 drives the inserted rod 14 to move on the inner wall of the top end of the support block 13 under the elastic action of the buffer spring 16, and then the terminal box main body 1 can absorb shock when being subjected to impact force under the limiting action of the inverted T-shaped rod 18 and the first spring 19, so that the stability of the terminal box main body 1 is improved;

when it is desired to mount the terminal box body 1, the operation is completed by moving the moving plate 27 downward, then placing the edge of the table between the buffer base 12 and the fixed plate 26, releasing the moving plate 27, and allowing the connecting plate 25 to move the fixed plate 26 upward by the elastic action of the second spring 24, thereby clamping the edge of the table.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. A multilayer terminal enclosure, comprising:

an apparatus main body including a terminal box main body (1);

the damping mechanism is located at the bottom end of the terminal box main body (1) and comprises a base (11), the base (11) is arranged on the outer surface of the lower portion of the terminal box main body (1), a buffer base (12) is connected to the lower portion of the base (11) through a sliding assembly, a supporting block (13) is fixed to the middle portion of the inner wall of the top end of the buffer base (12), inserting rods (14) are movably inserted into two sides of the inner wall of the top end of each supporting block (13), supporting plates (15) are fixed to the top ends of the two groups of inserting rods (14), the top ends of the supporting plates (15) are attached to the bottom end of the base (11), buffer springs (16) are welded between the bottom ends of the two groups of supporting plates (15) and the buffer base (12) at equal intervals, convex pads (17) are glued inside the base (11) at equal intervals, and the convex pads (17) are attached to the outer wall of the terminal box main body (1);

the fixing mechanism is positioned below the buffer seat (12) and comprises a slot (21).

2. A multilayer terminal enclosure according to claim 1, characterized in that: the sliding assembly comprises a sliding groove and a sliding block, the sliding groove is formed in each of two sides of the inner wall of the buffer seat (12), the sliding grooves are connected with the sliding blocks in a sliding mode, and the sliding blocks are fixed on the outer walls of two sides of the base (11).

3. A multilayer terminal enclosure according to claim 1, characterized in that: the buffer base is characterized in that inverted T-shaped rods (18) are fixed on two sides of the bottom end of the base (11) at equal intervals, and first springs (19) are welded between the bottom ends of the inverted T-shaped rods (18) and the inner wall of the top end of the buffer base (12).

4. A multilayer terminal enclosure according to claim 1, characterized in that: fluting (21) has all been seted up to buffer seat (12) front end inner wall both sides, and fluting (21) inside all is fixed with slide bar (22), and is two sets of slide bar (22) surface all overlaps and is equipped with cover block (23), and slide bar (22) surface all twines second spring (24), and is two sets of second spring (24) both ends all weld between cover block (23) and fluting (21), and cover block (23) front end all is fixed with connecting plate (25), and is two sets of be fixed with fixed plate (26) between connecting plate (25) below rear side.

5. A multilayer terminal enclosure according to claim 4, characterized in that: the top end of the fixing plate (26) is glued with a non-slip mat, and the two sides of the non-slip mat are designed in a semi-circular arc shape.

6. A multilayer terminal enclosure according to claim 4, characterized in that: a movable plate (27) is fixed between the front ends above the two groups of connecting plates (25), and protective pads are glued at the upper end and the lower end of the movable plate (27).