CN202013992U

CN202013992U - Keystone jack sharing wiring pedestal

Info

Publication number: CN202013992U
Application number: CN2011200702858U
Authority: CN
Inventors: 林宴临
Original assignee: JYH Eng Technology Co Ltd
Current assignee: Jyh Eng Ind Co Ltd; JYH Eng Technology Co Ltd
Priority date: 2011-03-17
Filing date: 2011-03-17
Publication date: 2011-10-19
Anticipated expiration: 2021-03-17

Abstract

A keystone jack sharing a wiring pedestal is mainly designed with a punch down type keystone jack structure as the main body, a pair of cover bodies are pivotally connected to the two sides of the main body, a wiring cover plate is arranged on the back side, thus realizing the function of sharing the wiring pedestal. In addition, the spacing distance of separator plates of an insulation displacement contact pedestal is larger than that of a conventional keystone jack, so that the wiring cover plate is easy to press the suspending part of a core wire on a support structure into the insulation displacement contact pedestal; in order to prevent the core wire between the separator plates of the insulation displacement contact pedestal from tripping, the end parts of the separator plates are relatively provided with undercut parts to reduce the spacing distance of the separator plate. Therefore, the press down type and the tool free type are combined.

Description

The Network socket of shared routing seat

Technical field

The utility model refers to a kind of can the selection to be pressed into type (punch down type) or to exempt from the Network socket that tool-type (tool free type) comes the shared routing seat of combinational network route especially about a kind of Network socket (keystone jack) innovation structure.

Background technology

Have eight heart yearns in the network circuit in order to transmission signal, Network socket (keystone jack) then is used for connected system end and network circuit, reaches the signal transmission.General Network socket front end has a jack body, and jack body has a jack that can supply the terminal plug of network circuit to insert, and is laid with eight acupuncture needles (gold-plated pins) that are connected as conductivity with plug in the jack.Then there is an insulation current collector rear end of Network socket, and (insulation displacement contact, IDC) seat is connected with network circuit conductivity from system end.

Passing Network socket rear end insulation current collector seat and network circuit internal core wire ways of connecting have two kinds: 1. tool using is squeezed into heart yearn on the type that is pressed into of insulation current collector seat; And, 2. utilize cover plate heart yearn to be pressed into the tool-type of exempting from of insulation current collector seat.Can be with reference to United States Patent (USP) 5,957,720,5,947,761 and 5,358, case before 430 grades are relevant.

Two kinds of Network sockets on the market are other structures at present, can be shared and there are not two kinds.That is to say that the Network socket that is pressed into type just must be pressed into core on the insulation current collector seat with instrument, exempts from tool-type and then is combined on the insulation current collector seat with the compressing core of the top-pressure mechanism on the housing.Not having a Network socket is can select to be pressed into type or to exempt from tool-type and make up simultaneously, and therefore, known Network socket structure remains to be improved.

Summary of the invention

The purpose of this utility model is, a kind of Network socket of shared routing seat is provided, and it is simple in structure, and is easy to use, the mode that the energy resulting structure is two types.

For achieving the above object, the utility model discloses a kind of Network socket of shared routing seat, it is characterized in that comprising:

One jack body, front have a jack, are laid with a plurality of acupuncture needles in this jack;

One insulation current collector seat is arranged at this jack body rear, and the dividing plate with a plurality of intervals is with formation routing seat, and those dividing plate ends are provided with the overhead kick portion of the spacing distance that dwindles those dividing plates relatively;

One wiring cover plate, be adjacent to this insulation current collector seat rear, have a perforation that supplies network circuit to penetrate, and be laid with the unsettled stationary arrangement of the core that makes this network circuit and make the unsettled part of those cores align the supporting structure of the interval location of those dividing plates that snap in this insulation current collector seat in inner face; And

The a pair of rear that is articulated in this jack body respectively with relative unlatching to appear this insulation current collector seat or closed relatively to coat the lid of this insulation current collector seat; The back of lid forms an open-work that supplies network circuit to pass; And be provided with a top-pressure mechanism in the inboard, back of lid.

Wherein, this wiring cover plate and this top-pressure mechanism contact position to housing are provided with reinforced ribs.

Wherein, the perforation lower edge of this wiring cover plate arc flange of a supporting network route that extends back.

Wherein, the supporting structure both sides of this wiring cover plate have relative two outer support bodys and two inner frame bodies, all offer the otch that snaps in for core on each outer support body and the inner frame body, and the compartment of outer support body of the same side and inner frame body forms the core hanging part.

Wherein, this lower edge that upward reaches to the open-work of lid is outward extended with network circuit support lug.

Pass through said structure, the Network socket structure that the utility model provides can be selected to be pressed into type or to exempt from tool-type and come the combinational network route, no matter to make things convenient for the user to have or not instrument, all heart yearn can be squeezed into easily in the insulation current collector seat, be good far beyond known single assembling mode in the use.

Below, architectural feature of the present utility model will be described in detail according to the embodiment shown in the drawing and use effect.

Description of drawings

Fig. 1 represents exploded view of the present utility model,

Figure 1A represents partly zoomed-in view of insulation current collector seat dividing plate of the present utility model,

Figure 1B represents another angular views of wiring cover plate of the present utility model,

Fig. 2 represents the utility model in order to avoid tool-type is assembled schematic diagram,

On behalf of the utility model, Fig. 2 A network circuit is disposed at the schematic diagram of wiring on the cover plate,

On behalf of the utility model, Fig. 3 be pressed into type assembling schematic diagram.

Embodiment

See also Fig. 1, the Network socket of a kind of shared routing seat provided by the utility model mainly is made of a jack body 1, an insulation current collector seat 2, a wiring cover plate 3 and a pair of lid 4.

Jack body of the present utility model 1 front has a jack, is laid with a plurality of acupuncture needles (figure does not show) in this jack, in detail can be with reference to the preceding case content that is disclosed in the prior art.Insulation current collector seat 2 of the present utility model is arranged at jack body 1 rear, dividing plate 21 with a plurality of intervals is to form the routing seat, can be referring to shown in Figure 1A, and those dividing plate 21 ends are provided with overhead kick portion 22 relatively dwindling the spacing distance of dividing plate 21, with at each every the interior core 91 that snaps in.

Wiring cover plate 3 of the present utility model is adjacent to insulation current collector seat 2 rears, has a perforation 31 that supplies network circuit to penetrate, the extend back arc flange 34 of a supporting network route of 31 lower edges of boring a hole, and be laid with supporting structure 32 in inner face, make the core 91 unsettled stationary arrangement of network circuit 9, can be referring to shown in Fig. 2 A, and those core 91 unsettled parts are aligned snap in the interval location of those dividing plates 21 of insulation current collector seat 2.Referring to Figure 1B, supporting structure 32 has relative two outer support bodys 322 and two inner frame bodies 321, offer the otch 323 that snaps in for core 91 on each its, and utilize the outer support body 322 of the same side and compartment formation core 91 hanging parts of inner frame body 321, with reference to figure 2A.In addition, wiring cover plate 3 is provided with reinforced ribs 33.

This is articulated in the rear of jack body 1 respectively to lid 4 the utility model, can open relatively appearing insulation current collector seat 2, or closed relatively with coated insulation current collector seat 2.Form an open-work 42 that supplies network circuit to pass on the back 41 of this lid 4, the lower edge that upward reaches of open-work 42 is outward extended with network circuit support lug 43, and 41 inboards are provided with a top-pressure mechanism 44 in the back.Reinforced ribs 33 relative top-pressure mechanism 44 contact positions of wiring cover plate 3 and being provided with, impaired with the cover plate 3 that prevents to connect up.

The utility model is when assembling, referring to Fig. 3, can select with an instrument 93, elder generation inserts the interval location of those dividing plates 21 with the core 91 of a network circuit 9 and is caught on by overhead kick portion 22, utilize instrument 93 that core 91 is squeezed into interval location bottom again and contact with Punched terminal (figure does not show) in it, the shaking force of generation caused core 91 to deviate from the routing seat when overhead kick portion 22 prevented mainly that instrument 93 from squeezing into core 91; With lid 4 closures, make network circuit 9 pass open-work 42 then, and supported lug 43 support.

The person of advancing, referring to Fig. 2 A, when assembling, also can select a network circuit 9 to be penetrated the perforation 31 of wiring cover plate 3 and core 91 is fixed on the supporting structure 32, the good wiring cover plate 3 that will connect up then is positioned over insulation current collector seat 2 rears, as shown in Figure 2, again mat this to lid 4 closures top-pressure mechanism 44 compressing wiring cover plates 3 are moved to insulation current collector seat 2, make these core 91 unsettled parts be pressed into the interval location of those dividing plates 21, cause the core 91 of network circuit 9 to be connected with the Punched terminal conductivity in the dividing plate 21.

In addition, the utility model is a body design with the Network socket structure that is pressed into type mainly, and articulates a pair of lid 4 and rear side in jack body 1 both sides one wiring cover plate 3 is set, and can reach the function of shared routing seat.In addition, at the more known Network socket that is pressed into type of spacing distance of the dividing plate 21 of insulation current collector seat 2 for big, so that wiring cover plate 3 is easy to the 91 unsettled parts of the heart yearn on the supporting structure 32 are pressed in the insulation current collector seat 2; And, be provided with overhead kick portion 22 relatively to dwindle the spacing distance of those dividing plates 21 in dividing plate 21 ends for heart yearn 91 escapes of 21 on current collector seat 2 dividing plates of preventing to insulate.Like this, could make the type of being pressed into or exempt from the tool-type dual mode and all can reach.

The utility model except the available instrument that is pressed into 93 shown in Figure 3, also can use the instrument of Krone-type with the group device.And the outer rubber-insulated wire of network circuit 9 footpath is partly approximately from 5.5～9mm, and eight pairs of heart yearns 91 are 23～26AWG (American Wire Gauge, American wire tolerance) approximately.

Detailed description the utility model structure from the above mentioned, the utility model is in same Network socket structure as can be known, can select to be pressed into type or to exempt from tool-type and come combinational network route 9, no matter to make things convenient for the user to have or not instrument, all heart yearn 91 can be squeezed into easily in the insulation current collector seat 2, be good far beyond known single assembling mode in the use.

To sum up institute is old, and the Network socket of shared routing seat provided by the utility model meets novelty of patent and progressive important document fully, files an application in the whence in accordance with the law.

Claims

1. the Network socket of a shared routing seat is characterized in that comprising:

2. according to the Network socket of the described shared routing seat of claim 1, it is characterized in that this wiring cover plate and this top-pressure mechanism contact position to housing are provided with reinforced ribs.

3. according to the Network socket of the described shared routing seat of claim 1, it is characterized in that the extend back arc flange of a supporting network route of the perforation lower edge of this wiring cover plate.

4. according to the Network socket of the described shared routing seat of claim 1, it is characterized in that, the supporting structure both sides of this wiring cover plate have relative two outer support bodys and two inner frame bodies, all offer the otch that snaps in for core on each outer support body and the inner frame body, and the compartment of outer support body of the same side and inner frame body forms the core hanging part.

5. according to the Network socket of the described shared routing seat of claim 1, it is characterized in that this lower edge that upward reaches to the open-work of lid is outward extended with network circuit support lug.