CN217546055U

CN217546055U - High-speed multi-span optical fiber communication mobile terminal

Info

Publication number: CN217546055U
Application number: CN202221050500.2U
Authority: CN
Inventors: 史荣鹏; 安丹丹
Original assignee: Wuhan Taogu Technology Co ltd
Current assignee: Wuhan Taogu Technology Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-10-04
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses a high-speed many spans are apart from optical fiber communication mobile terminal, including fixed frame, bearer frame and optical cable plug, the inside parcel of fixed frame has the bearer frame, and the inside on fixed frame top is provided with the optical cable plug, the inside spacing coiling structure of one end fixedly connected with of bearer frame, and the both ends of bearer frame are provided with supplementary dismouting structure. The utility model discloses a be provided with spacing coiling structure, because the inside optic fibre of bearer frame is more easily the crisscross winding condition of appearing, consequently at a plurality of support frames of the inside one end annular distribution of bearer frame, make optic fibre can follow the support frame that distributes and coil, again because its lateral wall parcel of spacing post with support frame sliding connection has reset spring, make spacing post downwardly extending all the time under reset spring's elastic force effect, and shelter from the inboard optic fibre of winding in the support frame, make winding optic fibre be difficult for scattering, realized the spacing coiling to the optic fibre wire.

Description

High-speed multi-span optical fiber communication mobile terminal

Technical Field

The utility model relates to an optical fiber terminal technical field, in particular to high-speed many spans optical fiber communication mobile terminal.

Background

As a common network data transmission carrier, an optical fiber is often provided with a special optical fiber terminal box and other terminal devices to protect the optical fiber to a certain extent when the optical fiber is connected for use, so that the optical fiber is protected to a certain extent when in use;

when the traditional optical fiber communication mobile terminal is used, because more optical fibers are arranged in the traditional optical fiber communication mobile terminal for connection, and too many optical fiber conducting wires are easy to be wound mutually, the optical fibers in the optical fiber communication mobile terminal are too messy.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a high-speed many spans apart from optical fiber communication mobile terminal for solve the inside comparatively mixed and disorderly defect of optic fibre of current optical fiber communication mobile terminal.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a high-speed many spans optical fiber communication mobile terminal, includes fixed frame, bearer frame and optical cable plug, the inside parcel of fixed frame has the bearer frame, the inside on fixed frame top is provided with the optical cable plug, the inside spacing coiling structure of one end fixedly connected with of bearer frame, the internally mounted of bearer frame bottom has port clamping structure, the both ends of bearer frame are provided with supplementary dismouting structure.

It is preferred. The limiting coiling structure comprises a support frame, a limiting column and a reset spring, one end of the support frame is fixedly connected with one end of the inside of the bearing frame, the limiting column is connected to the inside of the other end of the support frame in a sliding mode, and the reset spring wraps one end of the outer side wall of the limiting column.

It is preferred. The supporting frame is perpendicular to the inside of the limiting column, the limiting column is elastically connected with the inside of the reset spring, and therefore the limiting column can shield and limit the optical fiber.

It is preferable. The port clamping structure comprises a slot, dividing grooves and clamping convex blocks, the slot is installed inside the bottom end of the bearing frame, the dividing grooves are formed in the two sides of the slot, and the clamping convex blocks are arranged below the two ends inside the slot.

It is preferred. The slots are distributed in the bottom end of the bearing frame at equal intervals, and the dividing slots are symmetrically distributed relative to the vertical center line of the slots, so that the slots can clamp the optical fiber ports.

It is preferable. The auxiliary dismounting structure comprises a slide rail, a slide groove, a spring buckle and a positioning hole, the slide rail is arranged at two ends of the inside of the fixed outer frame, the slide groove is arranged at two ends of the bearing frame, the spring buckle is arranged at one side of the slide groove, and the positioning hole is arranged at one side of the slide rail.

It is preferable. The sliding structure is arranged between the sliding rail and the inside of the sliding groove, the spring buckle and the positioning hole are positioned on the same vertical plane, and the clamping structure is arranged between the spring buckle and the inside of the positioning hole, so that the fixed outer frame and the bearing frame can be disassembled and assembled.

(III) advantageous effects

The utility model provides a pair of high-speed many spans are apart from optical fiber communication mobile terminal, its advantage lies in: the limiting coiling structure is arranged, so that the optical fibers are more in the bearing frame, and the staggered winding condition is easy to occur, a plurality of supporting frames are annularly distributed at one end in the bearing frame, so that the optical fibers can be coiled along the distributed supporting frames, and the outer side wall of the limiting column in sliding connection with the supporting frames is wrapped with the reset spring, so that the limiting column always extends downwards under the elastic action of the reset spring, and the optical fibers wound on the inner side of the supporting frames are shielded, so that the wound optical fibers are not easy to scatter, and the limiting coiling of the optical fiber lead is realized;

by arranging the port clamping structure, the slot is divided by the dividing groove, so that the upper end and the lower end of the slot clamp the optical fiber port after the optical fiber port is inserted into the slot, and the optical fiber port is clamped in the slot under the action of the clamping lug, so that the optical fiber port is fixed, the subsequent optical fiber connection of the terminal is more convenient, and the clamping and fixing of the optical fiber port are realized;

through being provided with supplementary dismouting structure, only need press the spring buckle extension end when need take the carriage out from the inside of fixed frame, make it release from the locating hole is inside can outwards extract the carriage under the sliding construction of slide rail and spout, also only need insert the inside of fixed frame along the slide rail with the carriage when reinstallating to make fixed frame fixed with the carriage under the block structure of spring buckle and locating hole can, realized the convenient dismouting to this terminal.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic bottom sectional view of the present invention;

fig. 3 is a schematic view of the limit coiling structure of the present invention from the bottom;

fig. 4 is a schematic diagram of a three-dimensional structure of the port clamping structure of the present invention;

fig. 5 is an enlarged partial cross-sectional view of the point a in fig. 2 according to the present invention.

In the figure: 1. fixing the outer frame; 2. a bearing frame; 3. an optical cable plug; 4. a limiting coiling structure; 401. a support frame; 402. a limiting post; 403. a return spring; 5. a port clamping structure; 501. inserting slots; 502. dividing the groove; 503. clamping the convex block; 6. an auxiliary disassembly and assembly structure; 601. a slide rail; 602. a chute; 603. a spring buckle; 604. and (6) positioning the holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Please refer to fig. 1-5, the utility model provides a pair of high-speed many strides is apart from fiber communication mobile terminal, including fixed frame 1, bearer frame 2 and optical cable plug 3, the inside parcel of fixed frame 1 has bearer frame 2, the inside on fixed frame 1 top is provided with optical cable plug 3, the spacing coiled structure 4 of the inside one end fixedly connected with of bearer frame 2, spacing coiled structure 4 includes support frame 401, spacing post 402 and reset spring 403, the one end of support frame 401 and the inside one end fixed connection of bearer frame 2, the inside sliding connection of the other end of support frame 401 has spacing post 402, the one end parcel of spacing post 402 lateral wall has reset spring 403, mutually perpendicular between support frame 401 and the spacing post 402 inside, be elastic connection between spacing post 402 and the reset spring 403 inside.

The working principle of the high-speed multi-span optical fiber communication mobile terminal based on the embodiment 1 is that when the terminal is used, an optical cable is installed inside a bearing frame 2 through an optical cable plug 3, optical fibers inside the optical cable are disassembled, and optical fiber ports are sequentially installed inside a slot 501, at the moment, because the optical fibers inside the bearing frame 2 are more and are easy to be wound in a staggered mode, a plurality of support frames 401 are annularly distributed at one end inside the bearing frame 2, the optical fibers can be wound along the distributed support frames 401, and because the outer side wall of a limiting column 402 in sliding connection with the support frames 401 is wrapped with a return spring 403, the limiting column 402 always extends downwards under the elastic force of the return spring 403, the optical fibers wound on the inner side of the support frames 401 are shielded, the wound optical fibers are not easy to be scattered, and therefore, internal leads of the terminal are tidy when the terminal is used.

Example two

This embodiment still includes: the port clamping structure 5 is installed in the inside of bearer frame 2 bottom, and port clamping structure 5 includes slot 501, partition groove 502 and block lug 503, and the inside in bearer frame 2 bottom is installed to slot 501, and the inside of slot 501 both sides is provided with partition groove 502, and the below at the inside both ends of slot 501 is provided with block lug 503, and slot 501 is equidistant distribution in the inside of bearer frame 2 bottom, and partition groove 502 is the symmetric distribution about the perpendicular centerline of slot 501.

In this embodiment, when the terminal is used, each optical fiber port needs to be inserted into the slot 501, so that the terminal can perform data connection more conveniently, and since the slot 501 is divided by the dividing slot 502, the optical fiber port is clamped at the upper end and the lower end of the slot after the optical fiber port is inserted into the slot 501, and the optical fiber port is clamped in the slot 501 under the action of the clamping bump 503, so that the optical fiber port is fixed, and the subsequent optical fiber connection performed by the terminal is more convenient.

EXAMPLE III

This embodiment still includes: the both ends of bearer frame 2 are provided with supplementary dismouting structure 6, supplementary dismouting structure 6 includes slide rail 601, spout 602, spring buckle 603 and locating hole 604, slide rail 601 sets up in the inside both ends of fixed frame 1, the both ends of bearer frame 2 all are provided with spout 602, one side of spout 602 is provided with spring buckle 603, one side of slide rail 601 is provided with locating hole 604, be sliding structure between slide rail 601 and the spout 602 inside, spring buckle 603 is in same vertical plane with locating hole 604, and be the block structure between spring buckle 603 and the locating hole 604 inside.

In this embodiment, when the terminal is used, each optical fiber needs to be installed inside the carrying frame 2, and at the same time, the carrying frame 2 needs to be opened during subsequent maintenance, so as to facilitate the carrying frame 2 to be detached from the inside of the fixed outer frame 1, therefore, the sliding rails 601 and the sliding grooves 602 are respectively arranged on the contact surfaces of the fixed outer frame 1 and the carrying frame 2, so that the fixed outer frame 1 and the carrying frame 2 can slide, and at the same time, the fixed outer frame 1 and the carrying frame 2 are fixed by the engaging structure of the spring fasteners 603 and the positioning holes 604, so that when the carrying frame 2 needs to be pulled out from the inside of the fixed outer frame 1, the extending end of the spring fasteners 603 needs to be pressed, so that the carrying frame 2 can be pulled out from the inside of the positioning holes 604, and the carrying frame 2 can be pulled out under the sliding structure of the sliding rails 601 and the sliding grooves 602, and when the carrying frame 2 needs to be re-installed, the carrying frame 2 only needs to be inserted into the inside of the fixed outer frame 1 along the sliding rails 601, and the engaging structure of the spring fasteners 603 and the positioning holes 604, and the carrying frame 2 can be fixed.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a high-speed many spans are apart from optical fiber communication mobile terminal, includes fixed frame (1), carriage (2) and optical cable plug (3), its characterized in that: the inside of the fixed outer frame (1) is wrapped with a bearing frame (2), and the inside of the top end of the fixed outer frame (1) is provided with an optical cable plug (3);

one end inside the bearing frame (2) is fixedly connected with a limiting coiling structure (4), and a port clamping structure (5) is installed inside the bottom end of the bearing frame (2);

and auxiliary dismounting structures (6) are arranged at two ends of the bearing frame (2).

2. A high-speed multi-span optical fiber communication mobile terminal according to claim 1, wherein: spacing coiled structure (4) include support frame (401), spacing post (402) and reset spring (403), the one end and the inside one end fixed connection of carriage (2) of support frame (401), the inside sliding connection of the other end of support frame (401) has spacing post (402), the one end parcel of spacing post (402) lateral wall has reset spring (403).

3. A high-speed multi-span optical fiber communication mobile terminal according to claim 2, wherein: the supporting frame (401) is perpendicular to the inside of the limiting column (402), and the limiting column (402) is elastically connected with the inside of the reset spring (403).

4. A high-speed multi-span optical fiber communication mobile terminal according to claim 1, wherein: the port clamping structure (5) comprises a slot (501), dividing grooves (502) and clamping convex blocks (503), wherein the slot (501) is installed inside the bottom end of the bearing frame (2), the dividing grooves (502) are arranged inside two sides of the slot (501), and the clamping convex blocks (503) are arranged below two ends inside the slot (501).

5. A high-speed multi-span optical fiber communication mobile terminal according to claim 4, wherein: the slots (501) are distributed in the bottom end of the bearing frame (2) at equal intervals, and the dividing slots (502) are distributed symmetrically about the vertical center line of the slots (501).

6. A high-speed multi-span optical fiber communication mobile terminal according to claim 1, wherein: supplementary dismouting structure (6) include slide rail (601), spout (602), spring buckle (603) and locating hole (604), slide rail (601) set up in the inside both ends of fixed frame (1), the both ends of bearing frame (2) all are provided with spout (602), one side of spout (602) is provided with spring buckle (603), one side of slide rail (601) is provided with locating hole (604).

7. A high-speed multi-span optical fiber communication mobile terminal according to claim 6, wherein: the sliding rail (601) and the inside of the sliding groove (602) form a sliding structure, the spring fastener (603) and the positioning hole (604) are positioned on the same vertical plane, and the spring fastener (603) and the inside of the positioning hole (604) form a clamping structure.