CN2650349Y - Two-layer connector assembly - Google Patents

Abstract

The utility model provides a double-layer connector combination, which comprises an upper layer shielding shell, a lower layer shielding shell, and a plurality of double-layer modules. Each double-layer module consists of an upper layer unit, a lower layer unit and a supporting body, the upper layer unit has an upper output guide needle, and an upper wiring board, the lower layer unit also has a lower output guide needle, and a lower wiring board. The upper wiring board and the lower wiring board are connected to the supporting body, and an interlaid passage is formed between the upper wiring board and the lower wiring board. The supporting pieces for both the upper layer and lower layer shielding shells are placed in the interlaid passage in stacking mode, thus, the upper layer shielding shell, the lower layer shielding shell and double-layer modules are connected together. Moreover, the upper output guide needle and the lower output guide needle can be also further connected to a signal processing circuit such as transformer, thereby ensuring more excellent design of the electronic device combined with the double-layer connector.

Description

Double-deck connector combination

Technical field

The utility model relates to a kind of double-deck connector combination, particularly relates to a kind of modular double-deck connector combination.

Background technology

Because the progress of electronics and mechanics of communication, present many electronic installations, comprise general service computer (general purpose computer), router (router), hub (hub), switch (switch) etc., all use gang socket (connector socket) to connect a plurality of other electronic installations, realizing complicated function, and provide human many important use.

Simultaneously, because the progress of design makes the number of gang socket constantly increase.Because the design of electronic product is more and more towards compact design, therefore, the socket number that how will increase day by day is arranged in the electronic installation, has just become an important problem.

Please refer to Fig. 1 a, this figure is depicted as the double-deck jack design mode of a prior art.See through two printed circuit board (PCB)s, settle one group of socket on each circuit board, the socket number of sufficient amount can be provided like this.

Then, please refer to Fig. 1 b, this figure is depicted as the design of the double-deck socket of another prior art, and it is assembled into a complete module respectively with socket, is arranged on the circuit board again.

Wherein, the design among Fig. 1 a will cause the increase of cost of manufacture, and has problem such as heat radiation to produce.And the design among Fig. 1 b, though its jack design mode is seemingly comparatively terse, yet because assembling is complicated, and as one of them socket discovery fault, whole socket group all must be taken apart, so still have improved space and needs.

Summary of the invention

The purpose of this utility model just provides a kind of preferable double-deck connector construction, in the mode of exquisiteness, solves the socket demand that increases day by day.

For achieving the above object, the utility model provides the combination of pair of lamina connector, and it comprises some double-deck modules, shell is covered on the upper strata and shell is covered in lower floor.

Each double-deck module has a upper unit, lower floor unit and supporter.Upper unit has the output of going up guide pin and upper conductor plate, and the lower floor unit then has output guide pin and lower wire plate down.The upper conductor plate of upper unit directly or indirectly is connected by supporter with the lower wire plate of lower floor unit, so that the upper conductor plate is arranged in parallel in fact mode with the lower wire plate.In addition, between upper conductor plate and lower wire plate, also form a passageway.

The upper strata is covered shell and lower floor and is covered shell and all have most perforation, and the upper strata is covered shell and lower floor and covered the perforation of shell and form two of mirror image and be listed as (two mirrored row).In addition, the upper strata is covered shell and is had first support chip, and lower floor covers shell and has second support chip.

During installation, first support chip of shell and the second support chip stack arrangement that shell is covered in lower floor are covered in the upper strata and be arranged in the aforesaid passageway, make the upper strata cover shell like this, shell is covered in lower floor, link together with the double-deck module of majority.

In addition, on export guide pin and also can further be connected signal processing circuit with following output guide pin, as transformer, light-emitting diode, modulation/demodulator circuit.Like this, originally need be placed on the circuit on the printed circuit board (PCB), can be placed in this double-deck connector combination, the space of printed circuit board (PCB) be saved, to realize more exquisite design.

Therefore, the utility model has following advantage at least: at first, more easily assemble according to double-deck connector construction of the present utility model, because do not need all parts all are not placed in together.Secondly, if one of them socket fault is also changed this part easily, this double-deck connector combination is made up of the double-deck module of majority, and dismounting easily.In addition, the utility model also can be made in some signal processing circuits on the connector.Printed circuit board (PCB) just can be settled more circuit unit like this, or makes more smart for a short time, thereby makes the electronic installation of use double-deck connector construction of the present utility model that market competitiveness more be arranged.

Description of drawings

Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effects apparent by embodiment of the present utility model is described in detail.

In the accompanying drawing,

Fig. 1 a is the schematic diagram of the double-layer circuit board of prior art;

Fig. 1 b is the double-deck socket circuit plate schematic diagram of another prior art;

Fig. 2 a is the part assembly schematic diagram according to the utility model preferred embodiment;

Fig. 2 b is Fig. 2 a part assembly embodiment other direction schematic diagram;

Fig. 3 is the assembling schematic diagram of preferred embodiment of the present utility model;

Fig. 4 is the assembling schematic diagram of preferred embodiment of the present utility model;

The front schematic view that Fig. 5 finishes for the assembling of preferred embodiment of the present utility model;

Fig. 6 finishes the three-dimensional icon intention for the assembling of preferred embodiment of the present utility model;

Fig. 7 a is the generalized section of another embodiment of the utility model; And

Fig. 7 b is the generalized section of another preferred embodiment of the utility model.

Embodiment

Please refer to Fig. 2 a and Fig. 2 b, this two figure is the schematic diagram according to the designed a kind of double-deck module of the utility model.

In Fig. 2 a, the double-deck module of this kind (two-layer module) 20 has upper unit (upper-layerunit) 20A, lower floor unit (lower-layer unit) 20B and supporter (supporting body) 201.Upper unit 20A has some going up and exports guide pin (upper output pins) 204, and upper conductor plate (upperguiding plate) 202.The unit 20B of lower floor also has some output guide pins (lower output pins) 205 down, and lower wire plate (lower guiding plate) 203.

Supporter 201 connects upper conductor plate 202 and lower wire plates 203, and makes and keep being arranged in parallel in fact between upper conductor plate 202 and the lower wire plate 203.In addition, upper conductor plate 202 and lower wire plate 203 between form a passageway (slit) 206.

Then, please referring to Fig. 2 b, this figure is the schematic rear view shown in Fig. 2 a.Last output guide pin 204 is by last intermediary device (upper intermediate device) 207, to realize electrically connecting (electricallyconnected) supreme input guide pin (upper input pins) 2072.In like manner, following output guide pin 205 passes through intermediary's device 208 down, to be electrically connected to down input guide pin 2082.In 208 in last intermediary device 207 and following intermediary device, then according to different signal transmission demand, selectivity is settled and is gone up treatment circuit 2071 and following treatment circuit 2081.Example of treatment circuit 2071 and following treatment circuit 2082 comprises and adds transformer etc. to change signal voltage value on this, adds light-emitting diode etc. with the expression signal condition, and the circuit that adds various modulation/demodulation, with the compiling/decipher work of realization signal.

In addition, supporter 201 also can be designed to circuit board according to need, and at this moment, last treatment circuit 2071 just can be placed on this circuit board with following treatment circuit 2081.

Then, please referring to Fig. 3, this figure has disclosed the double-deck module shown in Fig. 2 a and Fig. 2 b and how to have assembled to constitute a double-deck connector combination.

The upper strata is covered shell (upper-layer shielding housing) 2091 and is covered shell (lower-layer shielding housing) 2092 with lower floor and have most upper stratas perforation (upper-layerthrough-holes) 20911 and perforation (the lower-layer through-holes) 20921 of lower floor respectively.In addition, 2091 one sides of covering shell 2092 with lower floor then form first support chip 20912 and second support chip 20922 respectively outside cover on the upper strata.

When mounted, the upper strata is covered shell 2091 and is covered shell 2092 with lower floor and can insert its first support chip 20912 and second support chip 20922 aforementioned by in upper conductor plate 202 and the lower wire plate 203 formed passageways 206.In other words, by adjusting the storehouse thickness of first support chip 20912 and second support chip 20922, make its thickness and aforementioned passageway 206 approaching, just can utilize upper conductor plate and lower wire plate holder to live first support chip 20912 and second support chip 20922, and then make that shell 2091 is covered on the upper strata, shell 2092 covers in lower floor and double-deck module 20 links together.In addition, it is better firm for this is connected, also can cover shell 2091 on the upper strata, lower floor covers on the shell 2092 and settles fixture, for example trip or shell fragment make the upper strata cover shell 2091 and cover shell 2092 with lower floor and be placed in more securely in the passageway 206.

In order more to clearly demonstrate mounting means, please refer to Fig. 4, this figure has disclosed the upper strata and has covered the situation that shell 2091 is installed to double-deck module 20.Can clearly be seen that from Fig. 4 it is a simple job that shell 2091 to double-deck module 20 is covered on the installation upper strata.In the same manner, removing the upper strata covers shell 2091 and operates too.

Installing after the upper strata covers shell 2091, lower floor just can in kind be installed cover shell 2092.Then, because the perforation 20911 of shell 2091 and lower floor's shell 2092 is covered on the upper strata, 20921 form the arrangement mode of mirror image two row, other double-deck module 20 just can be installed to the upper strata and cover other perforation 20911 that shell 2092 is covered in shell 2091 and lower floor, 20921, and form double-deck connector combination.

Please referring to Fig. 5, this figure is depicted as one and has two row, the double-deck connector combination (double-layer connector assembly) of totally 10 connectors.This double-deck connector combination then just can be installed on the printed circuit board (PCB), passes the signal to the function of the circuit 211 on the printed circuit board (PCB) so that external electronic installation to be provided.

This kind connector common example is socket, for example Registered Jack-45.Right this and unrestricted scope of the present utility model, any double-deck connector all can be made with the method that the utility model was disclosed.In addition, in an aforesaid double-deck module 20, upper unit 20A can be identical connector with the unit 20B of lower floor, as is Registered Jack-45.Certainly, upper unit 20A also can be different jack types with the unit 20B of lower floor, one is telephone socket wherein for example, and another person is a Registered Jack-45.Similarly, needn't be same socket entirely at socket, and can be various jack type with one deck.

Fig. 6 provides the stereogram with printed circuit board (PCB) 210 of double-deck connector combination 2C shown in Figure 5.On printed circuit board (PCB), has set of circuits 211, for example switched circuit (switching circuit), hub circuit (hub circuit), general or special purpose treatment circuit (general purpose or specific purposecircuit) or the like.By double-deck connector combination 2C, make that the circuit 211 on external electronic installation and the printed panel 210 is carried out the exchange of data.

In addition, it must be noted that the annexation between aforementioned supporter 201 and upper conductor plate 202, the lower wire plate 203 certainly can be according to need, give variation in the various designs by being familiar with this operator, and still all belong to scope of the present utility model at this.For instance, please refer to Fig. 7 a and Fig. 7 b, this two figure is depicted as two kinds of variations in the design.

In Fig. 7 a, upper conductor plate 202 with extend to " L " shape structure, lower wire plate 203 parts also be " L " structure, by another supporter 201 these two " L " shape structures of connection independently.Relatively, in Fig. 7 b, upper conductor plate 202 is directly assigned on supporting bracket 201 with 203 of lower wire plates.

So far, the utility model at least also comprises upper conductor plate 202 and lower wire plate 203 is made as integrally formed structure, and 206 corresponding positions are provided with hole in the passageway, to be connected to input guide pin 2072 and to import guide pin down.Other also belongs to scope of the present utility model certainly based on the design of spirit of the present utility model, is not given unnecessary details at this.

In addition, shown in Fig. 7 b for signal is connected to light-emitting diode 20711, so that the embodiment of signal condition to be provided.

Therefore, the utility model has following advantage at least.At first, be convenient to assembling according to double-deck connector construction of the present utility model.Secondly, if one of them socket fault is also changed this part easily.In addition, of the present utility modelly also some signal processing circuits can be made on the connector.Printed circuit board (PCB) just can be settled more circuit unit like this, or make more smart little, and market competitiveness is arranged more.

The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection range of the utility model accompanying Claim.

Claims (6)

1, a kind of double-deck connector combination comprises a plurality of double-deck modules, and each should the bilayer module comprise, and shell is covered on a upper strata and shell is covered in a lower floor, and this upper strata is covered shell the perforation of a plurality of upper stratas is set, and this lower floor covers shell the perforation of a plurality of lower floors is set; It is characterized in that: this bilayer connector combination also comprises: a upper unit, this upper unit comprise some going up and export guide pin, and a upper conductor plate, and output guide pin is placed on this upper conductor plate on these;

One lower floor unit, this lower floor unit comprise some down output guide pins, and wire guide plate once, these down output guide pins be placed on this lower wire plate;

One connects the supporter of this upper unit and this lower floor unit, this upper conductor plate and lower wire plate is arranged in parallel in fact, and between this upper conductor plate and this lower wire plate one passageway is set;

This upper strata is covered shell and is had one first support chip, each this upper strata perforation for one should the bilayer module this upper unit hold;

This lower floor covers shell and has one second support chip, each this lower floor's perforation for one should the bilayer module this lower floor unit hold;

Wherein, these upper strata perforation are two row of mirror image with these lower floor's perforation pattern, and this first support chip and this second support chip are placed in this passageway in the storehouse mode, make that like this shell is covered on this upper strata, shell covers in this lower floor and these double-deck modules link together.

2, double-deck connector combination according to claim 1, it is characterized in that, this upper unit of this each double-deck module also comprises some intermediary's device and some input guide pins of going up gone up, go up with corresponding these and to export guide pin, should go up intermediary's device electrically connects and should go up the output guide pin and should go up the input guide pin, should go up intermediary's device selectivity and have treatment circuit on, upward processing circuit processes is transmitted in and imports guide pin on this and the signal between the output guide pin on this, and, this lower floor unit that respectively should the bilayer module also comprises some intermediary's devices down and some guide pins of input down, export guide pin down with corresponding these, this time intermediary device electrically connects this time output guide pin and this time input guide pin, this time intermediary device selectivity has treatment circuit, and this time processing circuit processes is transmitted in the signal between this time input guide pin and this time output guide pin.

3, double-deck connector combination according to claim 1 is characterized in that treatment circuit and this time treatment circuit comprise transformer on this.

4, double-deck connector combination according to claim 1 is characterized in that this supporter is a circuit board.

5, double-deck connector combination according to claim 1 is characterized in that this upper unit and this lower floor unit are socket.

6, double-deck connector combination according to claim 1, it is characterized in that, this first support chip of shell is covered on this upper strata and this second support chip that shell is covered in this lower floor has a fixture, to stablize the binding between this first support chip and this second support chip and this upper conductor plate and this lower wire plate.

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