CN217332927U

CN217332927U - Connect stable fiber connector

Info

Publication number: CN217332927U
Application number: CN202220895111.3U
Authority: CN
Inventors: 汪东峰
Original assignee: Jiangsu Dongyuan Electronics Co ltd
Current assignee: Jiangsu Dongyuan Electronics Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-08-30
Anticipated expiration: 2032-04-18

Abstract

The utility model discloses a connect stable fiber connector, including the base and through the apron of hinge connection on base top, first shell and second shell have been clamped to the inside of base, second shell one side fixed mounting has the connecting pipe, the inside all fixedly connected with spacing spring in both sides of connecting pipe, the other end fixed mounting of spacing spring has the stopper, the both sides of connecting pipe all are provided with rubber convex block, and the spacing groove has all been seted up to the both sides of first shell, rubber convex block and stopper have played spacing effect to first shell and second shell simultaneously, dual fixed effect has been played, make first shell and second shell be connected more stable, it is also very convenient simultaneously to install and dismantle.

Description

Connect stable fiber connector

Technical Field

The utility model relates to an optic fibre field especially relates to a connect stable fiber connector.

Background

The optical fiber connector is a device for making detachable (movable) connection between optical fibers, and precisely butt-joints two end faces of the optical fibers so as to maximally couple the light energy output by the transmitting optical fiber into the receiving optical fiber and minimize the influence on the system caused by the optical fiber connector intervening in the optical link, which is the basic requirement of the optical fiber connector.

The existing optical fiber connector is usually characterized in that one group of connecting pipes are directly inserted into the other group of connecting pipes, and then the connecting pipes are fixed through plastic clamping blocks, so that the connectivity is poor, the plastic clamping blocks are easy to damage, and when the clamping blocks are damaged, the two groups of connecting pipes are easy to fall off, so that the optical fiber connector with stable connection is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a connect stable fiber connector has produced the technological effect that fiber connector can the stable connection.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a connect stable fiber connector, includes the base and passes through the apron of hinge connection on base top, first shell and second shell have been clamped to the inside of base, and second shell one side fixed mounting has the connecting pipe, the inside spacing spring of all fixedly connected with in both sides of connecting pipe, and the other end fixed mounting of spacing spring has the stopper, and the both sides of connecting pipe all are provided with rubber convex block to and the spacing groove has all been seted up to the both sides of first shell.

As an optimal technical scheme of the utility model, the installation storehouse with first shell and second shell looks adaptation is seted up to the inside of base, and the slotted hole has all been seted up to the both sides of base, and the slotted hole is "V" font.

As a preferred technical scheme of the utility model, the one end of stopper sets up to the slope form, and the lug is installed to the other end of stopper, and the width of lug slightly is greater than the width of stopper.

As an optimized technical scheme of the utility model, the multiunit rubber lug's both sides all are the slope form.

As a preferred technical scheme of the utility model, the fixed plate has been seted up to the both sides fixed mounting all of first shell and second shell, two sets of fixed slots in the inside of base, and the inside cover of fixed slot is equipped with dead lever and fixed spring to and the outside fixed mounting of dead lever has the fixed block.

As a preferred technical scheme of the utility model, the fixed slot is the syllogic, and fixed spring installs in the middle section of fixed slot, fixed spring's both ends respectively with fixed block and base fixed connection.

As an optimized technical scheme of the utility model, two sets of slotted holes have been seted up to the one end of dead lever, and the slotted hole is hemispherical.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the utility model discloses a butt joint first shell and second shell, then promote the second shell, the second shell moves to the first shell under the effect of thrust, the connecting pipe gets into the first shell inside under the drive of second shell, because the both sides of rubber lug are all the slope form, the one end of stopper sets up to the slope form, so under the extrusion of first shell, rubber lug produces deformation, the stopper gets into the inside of connecting pipe, spacing spring contracts under the pressure of stopper and stores up the power, when rubber lug moves to align with spacing groove, rubber lug resumes to original form and passes spacing groove, spacing spring resumes to original form, the stopper moves out from the connecting pipe inside and passes first shell under the effect of spacing spring elasticity, when needs dismantle the second shell, only need exert inward pressure and take out the connecting pipe to two sets of stoppers simultaneously, the rubber bump and the limiting block simultaneously play a role in limiting the first shell and the second shell, so that a double-fixing role is played, the first shell and the second shell are connected more stably, and the mounting and the dismounting are very convenient;

2. the utility model discloses a pulling dead lever, the dead lever lateral shifting under the effect of pulling force, synchronous motion is under the drive of dead lever to the fixed block, fixed spring shrink is held power under the drive of fixed block, after the dead lever gets into the fixed slot, with first shell and second shell card dress in the inside installation storehouse of base, remove the pulling force to the dead lever, fixed spring resumes to initial form, the fixed block lateral shifting under fixed spring's elastic force effect, the dead lever passes two sets of fixed plates under the drive of fixed block, spacing effect has been played to the fixed plate, thereby make first shell fix inside the base with the second shell, the base has played the effect of protection to first shell and second shell with the apron.

Drawings

Fig. 1 is a complete structural schematic diagram of the present invention;

FIG. 2 is a top cross-sectional view of the present invention;

FIG. 3 is an enlarged structural view of the utility model at A;

fig. 4 is an enlarged structural view of the position B of the present invention.

Wherein: 1. a base; 2. a cover plate; 31. a first housing; 32. a second housing; 33. a connecting pipe; 34. a limiting spring; 35. a limiting block; 36. a rubber bump; 37. a limiting groove; 41. a fixing plate; 42. fixing grooves; 43. fixing the rod; 44. fixing the spring; 45. and (5) fixing blocks.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, a connect stable fiber connector, includes base 1, and apron 2 through hinge connection at base 1 top, first shell 31 and second shell 32 are clamped to the inside of base 1, second shell 32 one side fixed mounting has connecting pipe 33, inside all fixedly connected with spacing spring 34 of both sides of connecting pipe 33, the other end fixed mounting of spacing spring 34 has a stopper 35, the both sides of connecting pipe 33 all are provided with rubber bump 36, and the both sides of first shell 31 have all seted up spacing groove 37.

When the device is used, the first shell 31 is abutted with the second shell 32, then the second shell 32 is pushed, the second shell 32 moves towards the first shell 31 under the action of the pushing force, the connecting pipe 33 enters the first shell 31 under the action of the second shell 32, because both sides of the rubber bump 36 are inclined, and one end of the limiting block 35 is inclined, under the extrusion action of the first shell 31, the rubber bump 36 is deformed, the limiting block 35 enters the connecting pipe 33, the limiting spring 34 contracts and stores force under the pressure of the limiting block 35, when the rubber bump 36 moves to be aligned with the limiting groove 37, the rubber bump 36 returns to the initial form and passes through the limiting groove 37, the limiting spring 34 returns to the initial form, the limiting block 35 moves out of the connecting pipe 33 under the action of the elastic force of the limiting spring 34 and passes through the first shell 31, when the second shell 32 needs to be detached, only need to apply inward pressure simultaneously and take out connecting pipe 33 to two sets of stoppers 35 can, rubber bump 36 has played spacing effect to first shell 31 and second shell 32 simultaneously with stopper 35 like this, has played dual fixed effect, makes first shell 31 and second shell 32 be connected more stable, and installation and dismantlement are also very convenient simultaneously.

In other embodiments, the base 1 is provided with an installation bin inside to match with the first housing 31 and the second housing 32, the base 1 is provided with slots on both sides, the slots are in a "V" shape, the "V" shaped slot is used for installing the optical fiber, when the cover plate 2 is closed, the cover plate 2 can generate downward pressure on the optical fiber, and the bottom end of the "V" shaped slot is smaller than the optical fiber, so as to limit the optical fiber.

In other embodiments, one end of the stopper 35 is set to be inclined, the other end of the stopper 35 is provided with a protrusion, the width of the protrusion is slightly larger than the width of the stopper 35, when the stopper 35 enters the first housing 31, because one end of the stopper 35 is inclined, the stopper 35 can enter the inside of the connecting pipe 33 under the extrusion action of the first housing 31, so as to facilitate the passage of the connecting pipe 33.

In other embodiments, both sides of the plurality of sets of rubber bumps 36 are inclined, and the inclined shape of both sides of the rubber bumps 36 facilitates the installation and removal of the rubber bumps 36.

In other embodiments, the fixing plates 41 are fixedly mounted on both sides of the first casing 31 and the second casing 32, two sets of fixing grooves 42 are formed in the base 1, the fixing rods 43 and the fixing springs 44 are sleeved inside the fixing grooves 42, and the fixing blocks 45 are fixedly mounted outside the fixing rods 43, when in use, the fixing rods 43 are pulled, the fixing rods 43 move transversely under the action of pulling force, the fixing blocks 45 move synchronously under the drive of the fixing rods 43, the fixing springs 44 contract and accumulate force under the drive of the fixing blocks 45, after the fixing rods 43 enter the fixing grooves 42, the first casing 31 and the second casing 32 are clamped in the mounting bin in the base 1, the pulling force on the fixing rods 43 is released, the fixing springs 44 are restored to the original form, the fixing blocks 45 move transversely under the action of the elastic force of the fixing springs 44, the fixing rods 43 pass through the two sets of fixing plates 41 under the drive of the fixing blocks 45, the fixing plate 41 is limited, so that the first housing 31 and the second housing 32 are fixed inside the base 1, and the base 1 and the cover plate 2 protect the first housing 31 and the second housing 32.

In other embodiments, the fixed slot 42 is a three-section type, the fixing spring 44 is installed in the middle section of the fixed slot 42, two ends of the fixing spring 44 are respectively fixedly connected with the fixing block 45 and the base 1, the fixing slot 42 plays a limiting role in the fixing spring 44 and the fixing block 45, the fixing spring 44 is prevented from being excessively deformed, and meanwhile the fixing block 45 is prevented from being moved out from the inside of the fixed slot 42.

In other embodiments, two sets of slots are formed at one end of the fixing rod 43, and the slots are hemispherical, so that the fixing rod 43 can be pulled by a worker through the hemispherical slots.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a connect stable fiber connector, includes base (1) and apron (2) on base (1) top through hinge connection, its characterized in that: the base is characterized in that a first shell (31) and a second shell (32) are clamped inside the base (1), a connecting pipe (33) is fixedly mounted on one side of the second shell (32), limiting springs (34) are fixedly connected inside two sides of the connecting pipe (33), limiting blocks (35) are fixedly mounted at the other ends of the limiting springs (34), rubber convex blocks (36) are arranged on two sides of the connecting pipe (33), and limiting grooves (37) are formed in two sides of the first shell (31).

2. The connector-stabilized optical fiber according to claim 1, wherein: the inner part of the base (1) is provided with an installation bin matched with the first shell (31) and the second shell (32), and the two sides of the base (1) are provided with slotted holes which are V-shaped.

3. A connection-stabilized fiber optic connector as claimed in claim 1, wherein: the one end of stopper (35) sets up to the slope form, and the lug is installed to the other end of stopper (35), and the width of lug slightly is greater than the width of stopper (35).

4. A connection-stabilized fiber optic connector as claimed in claim 1, wherein: the two sides of the plurality of groups of rubber bumps (36) are inclined.

5. A connection-stabilized fiber optic connector as claimed in claim 1, wherein: the fixing device is characterized in that fixing plates (41) are fixedly mounted on two sides of the first shell (31) and the second shell (32), two groups of fixing grooves (42) are formed in the base (1), fixing rods (43) and fixing springs (44) are sleeved in the fixing grooves (42), and fixing blocks (45) are fixedly mounted on the outer portions of the fixing rods (43).

6. The connector-stabilized optical fiber according to claim 5, wherein: the fixing groove (42) is of a three-section type, the fixing spring (44) is installed in the middle section of the fixing groove (42), and two ends of the fixing spring (44) are fixedly connected with the fixing block (45) and the base (1) respectively.

7. The connector-stabilized optical fiber connector of claim 5, wherein: and one end of the fixed rod (43) is provided with two groups of slotted holes which are hemispherical.