CN2935186Y

CN2935186Y - Optical fiber socket

Info

Publication number: CN2935186Y
Application number: CN 200620123547
Authority: CN
Inventors: 钱恒盼; 彭雪; 胡光才
Original assignee: ZHEJIANG YUQIU ELECTRONICS CO Ltd
Current assignee: Dongguan Yuqiu Electronics Co., Ltd.
Priority date: 2006-08-04
Filing date: 2006-08-04
Publication date: 2007-08-15
Anticipated expiration: 2016-08-04

Abstract

The utility model relates to an information outlet suitable for various kinds of audio visual systems, including a base on whose top is a dust cap and a fiber chip arranged inside the base. The dust cap connects the base through the revolving axles arranged at the sides of the dust cap. A barb for the plug-in and fixation of the fiber chip is arranged at the front end of the chip socket at the bottom of the base. The utility model is convenient to be operated, has high safety and good dustproof effect.

Description

Fiber-optical socket

Technical field

The utility model relates to a kind of telecommunications outlet that is applicable to various audiovisual systems.

Background technology

Along with the continuous progress of society, people are also increasing to various material requisites.And in the electric power connector field, earth-shaking variation is also taking place, in order in this field, to seize the first opportunity, just need technological innovation.Fiber-optical socket now, as shown in Figure 1, its structure is made up of pedestal 5, fiber chip 2, dust cap 7 and fixed cap 6.Its fiber chip is to rely on fixed cap to be fixed on the pedestal, and not only production cost is high and the production assembling is difficult.In addition, this structure use is operated extremely inconvenient and existed very big potential safety hazard: fiber-optical socket needs will after the dust cap excision Optical fiber plug insertion be used earlier in use, need again when not using fiber functions dust cap is covered back again, in use over a long time, not only dust cap is lost easily, and exists the child of tender age to eat the hidden danger of dust cap easily by mistake.In conjunction with above-mentioned situation, be necessary very much a kind of novel optical fiber socket of development and Design.

Summary of the invention

The purpose of this utility model is the defective at prior art, and a kind of easy to operate, safe, fiber-optical socket that dust tightness is good is provided.

The technical solution of the utility model is as follows: fiber-optical socket comprises pedestal and is located at the interior fiber chip of pedestal, pedestal top is provided with dust cap, dust cap is connected with pedestal by the revolving shaft of both sides, in pedestal, be provided with spring leaf, spring leaf one end is fixed on the pedestal, and the other end withstands the projection of dust cap revolving shaft one side.

Aforesaid fiber-optical socket, wherein, the chip socket front end in the pedestal bottom is provided with an overhead kick, so that the insertion of fiber chip and fixing.

Aforesaid fiber-optical socket, wherein, pedestal is provided with the fabrication hole that is used for the insertion process fuse.

The utility model has been realized the automatic flip closed of dust cap with dust cap and the ingenious combination of spring leaf, easy to operate, dust tightness good, safe, can be widely used in various audiovisual systems field; On the pedestal overhead kick be arranged so that fiber chip under six faces are spacing, need not add fixed cap and the some glue just can be fixed on accurately, simply, quickly on the optical fiber pedestal, both improved production efficiency, reduced production cost again.

Description of drawings

Fig. 1 is the wiring layout of existing fiber socket.

Fig. 2 wiring layout of the present utility model.

Fig. 3 is an inner structure synoptic diagram of the present utility model.

Fig. 4 is the assembling synoptic diagram of pedestal and fiber chip.

Fig. 5 is a fabrication hole functional schematic of the present utility model.

Fig. 6 inserts the process synoptic diagram of Optical fiber plug for the utility model.

Among the figure, 1. 6. 8. Optical fiber plug 9. overhead kicks 10. fabrication holes 11. technology fuses 12. revolving shaftes of fixed cap 7. dust caps (having now) of pedestal 2. fiber chips 3. spring leaf 4. dust caps, 5. pedestals (having now)

Embodiment

As Fig. 2, shown in Figure 3, fiber-optical socket comprises pedestal 1 and the fiber chip 2 that is located in the pedestal 1, pedestal 1 top is provided with dust cap 4, dust cap 4 is connected with pedestal 1 by the revolving shaft 12 of both sides, in pedestal 1, be provided with spring leaf 3, spring leaf 3 one ends are fixed on the pedestal, and the other end withstands the projection of dust cap revolving shaft one side.Under virgin state, spring leaf 3 utilizes the elastic force of self to withstand dust cap 4, and this moment, dust cap 4 dependence revolving shaftes 12 and confined planes made dust cap 4 be in horizontality.

As shown in Figure 4 fiber chip 2 when packing into earlier with pedestal 1 on overhead kick 9 withstand, and firmly push overhead kick 9, make the fiber chip 2 optical fiber pedestal 1 of packing into smoothly.Because of overhead kick has elasticity, after fiber chip 2 installs to the position, be not subjected to resilience rapidly under any obstacle, and fastening fiber cores 2, make fiber chip under six faces are spacing, need not add fixed cap and put glue and just can be fixed on accurately, simply, quickly on the optical fiber pedestal 1, both improved production efficiency, thereby and saved fixed cap and reduced production cost.

As shown in Figure 5, pedestal is provided with fabrication hole 10, and during assembling, special process fuse 11 utilizes this hole, and top pressure spring sheet 3 just can make simply, the pedestal 1 of quickly dust cap 4 being packed into.

As shown in Figure 6, before inserting, Optical fiber plug 8 (do not see that a) dust cap 4 relies on the elastic force of revolving shaft 12 and spring leaf 3 to be in horizontality; (see b) when plug inserts, dust cap 4 stressed extrusion spring sheets 3 also utilize revolving shaft 12 down to overturn, and catch on plug then, make that plug is difficult for dropping out; Extract back (seeing c) at plug, spring leaf 3 rapid resiliences return to virgin state (seeing d) with dust cap 4, play dustproof effect.Dust cap 4 utilizes the elastic force of spring leaf 3 to realize automatic flip closed, thereby constitutes whole dustproof construction.

Claims

1. fiber-optical socket, comprise pedestal (1) and be located at the interior fiber chip (2) of pedestal (1), pedestal (1) top is provided with dust cap (4), it is characterized in that: dust cap (4) is connected with pedestal (1) by the revolving shaft (12) of both sides, in pedestal (1), be provided with spring leaf (3), spring leaf (3) one ends are fixed on the pedestal (1), and the other end withstands the projection of dust cap (4) revolving shaft one side.

2. fiber-optical socket as claimed in claim 1 is characterized in that: the chip socket front end in pedestal (1) bottom is provided with an overhead kick (9), so that the insertion of fiber chip (2) and fixing.

3. fiber-optical socket as claimed in claim 1 or 2 is characterized in that: pedestal (1) is provided with the fabrication hole (10) that is used for insertion process fuse (11).