CN205231368U - Two -sided connector - Google Patents

Abstract

The utility model discloses a two -sided connector, including insulating mounting, the insulated isolation piece, a housing, a plurality of just inserting conductive terminal and with the reverse plug conductive terminal that is just inserting conductive terminal one -to -one ground electric connection, just inserting conductive terminal and reverse plug conductive terminal set in the direction about in with arranging opposite direction be fixed in insulating mounting on, insulated isolation piece integrated into one piece is on insulating mounting, and the insulated isolation piece is kept apart and is just inserted conductive terminal and reverse plug conductive terminal, the insulated isolation piece is the elastic construction of beat from top to bottom, the casing is located on the insulating mounting along the fixed cover of fore -and -aft direction, the insulated isolation piece, just insert conductive terminal and reverse plug conductive terminal all along unsettled the stretching into in the casing of fore -and -aft direction, simple and reasonable structure, and need not to install in addition again the equipment process of insulated isolation piece, the equipment process reduces, and the method is simple, it is high -efficient, and then make the utility model discloses a two -sided connector has production efficiency height and low in production cost's advantage.

Description

Double-sided connector

Technical field

The utility model relates to connector, particularly relates to a kind of double-sided connector.

Background technology

Along with developing rapidly of electronic technology, electronic product gets more and more, data batchmove between all kinds of intelligent artifact and electronic computer, mobile data terminal transmits mainly through data wire, and the effect of connector in people's life that existing data line interface is commonly used is also more and more important.

In order to meet the user demand of user, be user-friendly to connector, in recent years, double-sided connector has also started prevailing.The front grafting of double-sided connector and the mode of reverse side grafting all can realize the grafting with external receptacle, make user whether correct without the need to confirming the inserting mode of connector again when using double-sided connector, finally can realize the grafting conducting of double-sided connector and external receptacle, very easy to use, more and more obtain liking of user.

But structure all more complicated of double-sided connector in the market, make its assembling procedure also comparatively very complicated, cause the shortcoming that production efficiency is low and production cost is high, cannot meet the production requirement of high efficiency, low cost.

Therefore, be badly in need of wanting a kind of double-sided connector to overcome above-mentioned Problems existing.

Utility model content

The purpose of this utility model is to provide a kind of structure simple double-sided connector, and this double-sided connector has the advantage that assembling procedure is simple, production efficiency is high and production cost is low.

To achieve these goals, the utility model provides a kind of double-sided connector, comprise insulating fixing piece, insulation spacer, housing, some anti-plug conducting terminals just inserted conducting terminal and be electrically connected correspondingly with described just slotting conducting terminal, described just slotting conducting terminal and described anti-plug conducting terminal arragement direction on left and right directions are set on the contrary and are fixed in described insulating fixing piece, described insulation spacer is shaped in described insulating fixing piece, and described insulation spacer keeps apart described just slotting conducting terminal and described anti-plug conducting terminal, described insulation spacer is in can the elastic construction of beat up and down, described housing along the longitudinal direction fixed cover is located in described insulating fixing piece, described insulation spacer, just inserting that conducting terminal and anti-plug conducting terminal are unsettled all to be along the longitudinal direction inserted in described housing.

Preferably, described insulating fixing piece comprises insulating body and lower insulating body, and described upper insulating body is fixedly assemblied on described lower insulating body; Described just slotting conducting terminal is set and is fixed on described upper insulating body, and described anti-plug conducting terminal is set and is fixed on described lower insulating body.

Preferably, described insulation spacer is list structure, just inserting described in each and all correspondingly between conducting terminal and an anti-plug conducting terminal of institute's contraposition be formed with a described insulation spacer, described insulation spacer is shaped on described upper insulating body or described lower insulating body.

Preferably, the described insulation spacer being arranged in odd positions by the direction to right side on the left of described upper insulating body is shaped in the one in described upper insulating body and described lower insulating body, and the described insulation spacer being arranged in even number position by the direction to right side on the left of described upper insulating body is shaped in the another one in described upper insulating body and described lower insulating body.

Preferably, the upside of described insulation spacer is formed just is inserting the accommodating upper limit groove of conducting terminal for described, and the downside of described insulation spacer is formed for the accommodating lower limit groove of described anti-plug conducting terminal.

Preferably, described conducting terminal one end be inserted in described housing of just inserting forms just slotting conduction collision arm, described just slotting conduction collision arm is planar structure towards the side of insulation spacer described in institute's contraposition, and described conduction collision arm of just inserting contacts on insulation spacer described in institute's contraposition towards the side of insulation spacer described in institute's contraposition; Described anti-plug conducting terminal one end be inserted in described housing forms anti-plug conduction collision arm, described anti-plug conduction collision arm is planar structure towards the side of insulation spacer described in institute's contraposition, and described anti-plug conduction collision arm contacts on insulation spacer described in institute's contraposition towards the side of insulation spacer described in institute's contraposition.

Preferably, the described end just the inserting conduction collision arm dorsad side of insulation spacer described in institute's contraposition protrudes out towards the upside of described housing to be formed and just inserts conflict protuberance, and the end of the described anti-plug conduction collision arm dorsad side of insulation spacer described in institute's contraposition protrudes out towards the downside of described housing and is formed with anti-plug conflict protuberance; The upside of described housing offer at least one for dodge just to insert described at least one conflict protuberance upwards beat on dodge hole, the downside of described housing offers at least one and dodge hole under dodging the downward beat of anti-plug conflict protuberance described at least one.

Preferably, the left and right sides of described housing is all formed with the Plug Division, side of conflicting with the socket grafting of outside, described in two, Plug Division, side is symmetrical triangular prism structure, and the end that Plug Division, side described in two is away from described insulating fixing piece all offers the first guide inclined part playing guiding grafting effect.

Preferably, the left side of described upper insulating body or right side are formed with the first grafting arm be inserted in described housing, described lower insulating body is formed with away from the side of described first grafting arm the second grafting arm be inserted in described housing, and described insulation spacer, just slotting conducting terminal and anti-plug conducting terminal are all between described first grafting arm and described second grafting arm; Described first grafting arm and the side that described second grafting arm deviates from mutually are formed with the corresponding triangular prism structure coordinated of conflicting inside the Plug Division, described side with respective side respectively, and the end that described first grafting arm and described second grafting arm are away from described insulating fixing piece all offers the second guide inclined part of described first guide inclined part butting up against respective side.

Preferably, described double-sided connector also comprises circuit board, and described circuit board is fixed between described upper insulating body and described lower insulating body, and described conducting terminal of just inserting is electrically connected on described anti-plug conducting terminal correspondingly by described circuit board.

Compared with prior art, because double-sided connector of the present utility model comprises insulating fixing piece, insulation spacer, housing, some anti-plug conducting terminals just inserted conducting terminal and be electrically connected correspondingly with just slotting conducting terminal, just slotting conducting terminal and anti-plug conducting terminal arragement direction on left and right directions are set on the contrary and are fixed in insulating fixing piece, insulation spacer is shaped in insulating fixing piece, and insulation spacer keeps apart just slotting conducting terminal and anti-plug conducting terminal, insulation spacer is in can the elastic construction of beat up and down, housing along the longitudinal direction fixed cover is located in insulating fixing piece, insulation spacer, just inserting that conducting terminal and anti-plug conducting terminal are unsettled all to be along the longitudinal direction inserted in housing, thus make the structure of double-sided connector of the present utility model have the advantage of advantages of simple.And, just because insulation spacer is shaped in insulating fixing piece, make double-sided connector of the present utility model in the process of assembling without the need to carrying out the assembling procedure of installing insulating spacer more in addition, the assembling procedure of double-sided connector of the present utility model is reduced, and assembling procedure is more simple, efficient, and then make double-sided connector of the present utility model have the advantage that production efficiency is high and production cost is low, the production requirement of high efficiency, low cost can be better met.

Accompanying drawing explanation

Fig. 1 is the combination schematic perspective view of double-sided connector of the present utility model when being in front inserting state.

Fig. 2 is the combination schematic perspective view of double-sided connector of the present utility model when being in reverse side inserting state.

Fig. 3 is the vertical view of double-sided connector of the present utility model when being in front inserting state.

Fig. 4 is the cutaway view along A-A line in Fig. 3.

Fig. 5 is the combination schematic perspective view after Fig. 1 removes housing.

Fig. 6 is the decomposing schematic representation of Fig. 5.

Fig. 7 is another decomposing schematic representation of Fig. 5.

Fig. 8 is the combination schematic perspective view after Fig. 2 removes housing.

Fig. 9 is the decomposing schematic representation of Fig. 8.

Figure 10 is another decomposing schematic representation of Fig. 8.

Embodiment

In order to describe technology contents of the present utility model, structural feature in detail, accompanying drawing is coordinated to be described further below in conjunction with execution mode.

Refer to Fig. 1 to Fig. 5 and Fig. 8, double-sided connector 100 of the present utility model comprises insulating fixing piece 10, insulation spacer 20, housing 30, some anti-plug conducting terminals 50 just inserted conducting terminal 40 and be electrically connected correspondingly with just slotting conducting terminal 40, just slotting conducting terminal 40 is set on the contrary with anti-plug conducting terminal 50 arragement direction on left and right directions and is fixed in insulating fixing piece 10, thus realize no matter being the electrical conflict that front grafting or reverse side grafting all can realize the terminal by just inserting conducting terminal 40 or anti-plug conducting terminal 50 and outside socket (not shown).Insulation spacer 20 is shaped in insulating fixing piece 10, and insulation spacer 20 keeps apart just slotting conducting terminal 40 and anti-plug conducting terminal 50, what be namely insulation spacer 20 in phase contraposition along the vertical direction just inserts between conducting terminal 40 and anti-plug conducting terminal 50, comes in contact to prevent the conducting terminal 40 of just inserting of relative position and occurs the phenomenon of short circuit with anti-plug conducting terminal 50.Insulation spacer 20 is in can the elastic construction of beat up and down, thus when double-sided connector 100 of the present utility model is plugged on outside socket, insulation spacer 20 can with just inserting conducting terminal 40 or the flexible beat distortion of anti-plug conducting terminal 50, and double-sided connector 100 of the present utility model can not be hindered to be plugged on outside socket, structure is more reasonable.Housing 30 along the longitudinal direction fixed cover is located in insulating fixing piece 10, the front end of housing 30 forms the inserted terminal 31 coordinated with outside socket grafting, insulation spacer 20, just insert that conducting terminal 40 and anti-plug conducting terminal 50 are unsettled all to be along the longitudinal direction inserted in housing 30, to facilitate the electrical conflict of just inserting conducting terminal 40 or anti-plug conducting terminal 50 and the terminal of outside socket.Thus make the structure of double-sided connector 100 of the present utility model have the advantage of advantages of simple, and, just because insulation spacer 20 is shaped in insulating fixing piece 10, make double-sided connector 100 of the present utility model in the process of assembling without the need to carrying out the assembling procedure of installing insulating spacer 20 more in addition, the assembling procedure of double-sided connector 100 of the present utility model is reduced, and assembling procedure is more simple, efficiently, and then make double-sided connector 100 of the present utility model have the advantage that production efficiency is high and production cost is low, high efficiency can be better met, the production requirement of low cost.

Refer to Fig. 5 and Fig. 6, in the present embodiment, insulating fixing piece 10 comprises insulating body 11 and lower insulating body 12, and upper insulating body 11 is fixedly assemblied on lower insulating body 12; Just slotting conducting terminal 40 is set and is fixed on insulating body 11, and anti-plug conducting terminal 50 is set and is fixed on lower insulating body 12.Thus make the formation structure of insulating fixing piece 10 more reasonable, and make just to insert conducting terminal 40 and can set more easily and be fixed on insulating body 11, and anti-plug conducting terminal 50 is set more easily be fixed on lower insulating body 12.More excellently be, in the present embodiment, upper insulating body 11 and lower insulating body 12 are the moulding of insulation, and upper insulating body 11, by the shaping just slotting conducting terminal 40 be fixed on side by side of the mode of injection mo(u)lding, sets to realize just inserting conducting terminal 40 structure be fixed on upper insulating body 11; Lower insulating body 12 is also by the shaping anti-plug conducting terminal 50 be fixed on side by side of the mode of injection mo(u)lding, sets to realize anti-plug conducting terminal 50 structure be fixed on lower insulating body 12.Preferably, in the present embodiment, upper insulating body 11 is provided with five and just inserts conducting terminal 40, lower insulating body 12 is equally also provided with five anti-plug conducting terminals 50 that arragement direction is contrary, but just insert the concrete magnitude setting of conducting terminal 40 and anti-plug conducting terminal 50 not as limit, in other embodiments, can also select flexibly according to the user demand of reality, not repeat them here.Wherein, for convenience of describe, in the present embodiment, when upper insulating body 11 upward time, be defined as the front inserting state (as shown in Figure 1) of double-sided connector 100; When upper insulating body 11 down time, be defined as the reverse side inserting state (as shown in Figure 2) of double-sided connector 100, but, not as limit.

Refer to Fig. 5 and Fig. 8, in the present embodiment, insulation spacer 20 is in list structure, each is just being inserted and all correspondingly between conducting terminal 40 and an anti-plug conducting terminal 50 of institute's contraposition is being formed with an insulation spacer 20, and insulation spacer 20 is shaped on insulating body 11 or lower insulating body 12.Namely the different insulation spacers 20 just inserting conducting terminal 40 contrapositions separates, and the different beats up and down just inserting the insulation spacer 20 of conducting terminal 40 contrapositions is independent of each other.Then mutually can not pull when insulation spacer about 20 beat on diverse location, better can protect the use of insulation spacer 20, to extend the useful life of insulation spacer 20.

Refer to Fig. 6, Fig. 7, Fig. 9 and Figure 10, in the present embodiment, particularly, the insulation spacer 20 being arranged in odd positions by the direction to right side on the left of upper insulating body 11 is shaped on upper insulating body 11, and the insulation spacer 20 being arranged in even number position by the direction to right side on the left of upper insulating body 11 is shaped on lower insulating body 12.Namely be arranged in insulation spacer 20 injection mo(u)lding together with upper insulating body 11 of odd positions by the direction to right side on the left of upper insulating body 11, be arranged in insulation spacer 20 injection mo(u)lding together with lower insulating body 12 of even number position by the direction to right side on the left of upper insulating body 11.By the direction to right side on the left of upper insulating body 11 be arranged in odd positions insulation spacer 20 and be arranged in by the direction to right side on the left of upper insulating body 11 even number position insulation spacer 20 to form structure more reasonable, and make injection molding more convenient.Certainly, in other embodiments, the insulation spacer 20 being arranged in odd positions by the direction to right side on the left of upper insulating body 11 also can be shaped on lower insulating body 12, and the insulation spacer 20 being arranged in even number position by the direction to right side on the left of upper insulating body 11 is then corresponding to be shaped on upper insulating body 11.And insulation spacer 20 is not limited with above-mentioned concrete forming position, in other embodiments, the forming position of insulation spacer 20 can also be selected flexibly to be limited according to the user demand of reality, not repeat them here.

Refer to Fig. 5 to Figure 10, in the present embodiment, the upside of insulation spacer 20 is formed for just inserting the accommodating upper limit groove 21 of conducting terminal 40, and the downside of insulation spacer 20 is formed for the accommodating lower limit groove 22 of anti-plug conducting terminal 50.To be limited the movement of just inserting conducting terminal 40 in left-right direction by upper limit groove 21, and the movement of anti-plug conducting terminal 50 is limited in left-right direction by lower limit groove 22, and then prevent from just inserting conducting terminal 40 and anti-plug conducting terminal 50 beat in the lateral direction, better can ensure that the terminal just inserting conducting terminal 40 and anti-plug conducting terminal 50 and outside socket is electrically conflicted well, structure is more reasonable.

Refer to Fig. 4, Fig. 5 and Fig. 8, in the present embodiment, just insert conducting terminal 40 one end be inserted in housing 30 and form just slotting conduction collision arm 41, just inserting conduction collision arm 41 be planar structure towards the side of institute's contraposition insulation spacer 20, and is just inserting and conduct electricity collision arm 41 and contact on institute's contraposition insulation spacer 20 towards the side of institute's contraposition insulation spacer 20; Anti-plug conducting terminal 50 one end be inserted in housing 30 forms anti-plug conduction collision arm 51, anti-plug conduction collision arm 51 be planar structure towards the side of institute's contraposition insulation spacer 20, and anti-plug is conducted electricity collision arm 51 and contacted on institute's contraposition insulation spacer 20 towards the side of institute's contraposition insulation spacer 20.Thus make just to insert the contact structures that conduction collision arm 41 and the contact of institute's contraposition insulation spacer 20 are face and face, anti-plug conduction collision arm 51 and the contact of institute's contraposition insulation spacer 20 are also the contact structures in face and face, make just to insert the situation that contact that contact between conduction collision arm 41 and insulation spacer 20 and anti-plug conduct electricity between both collision arm 51 and insulation spacer 20 does not all exist point cantact, and then insulation spacer 20 can be prevented be worn through because of point cantact friction or puncture and cause just insert conduction collision arm 41 and the anti-plug of mutual contraposition to conduct electricity collision arm 51 contact short circuit, better can ensure that insulation spacer 20 is not easily just inserted conduction collision arm 41 or anti-plug conduction collision arm 51 is worn out or puncture, substantially prolongs the useful life of insulation spacer 20, structure is reliably safer.

Refer to Fig. 1 to Fig. 4, in the present embodiment, the end just the inserting conduction collision arm 41 dorsad side of institute's contraposition insulation spacer 20 protrudes out towards the upside of housing 30 to be formed and just inserts conflict protuberance 42, the end of the anti-plug conduction collision arm 51 dorsad side of institute's contraposition insulation spacer 20 protrudes out towards the downside of housing 30 and is formed with anti-plug conflict protuberance 52, with by just inserting conflict protuberance 42 or anti-plug conflict protuberance 52 is electrically conflicted well with the terminal of the socket of outside more easily.

More excellent, in the present embodiment, the just slotting conducting terminal 40 of the leftmost side and the rightmost side is both positive and negative polarity conducting end respectively, and accordingly, the anti-plug conducting terminal 50 of the leftmost side and the rightmost side is also both positive and negative polarity conducting end respectively.In order to avoid the conflict protuberance 42 of just inserting just inserting conducting terminal 40 of the leftmost side and the rightmost side contacts at housing 30 and causes short circuit simultaneously, and avoid the anti-plug conflict protuberance 52 of the anti-plug conducting terminal 50 of the leftmost side and the rightmost side contact at housing 30 simultaneously and cause short circuit, the upside of housing 30 offers on two dodges hole 33, two are dodged hole 33 respectively to the just slotting conflict protuberance 42 being positioned at the leftmost side and the rightmost side, hole 34 is dodged respectively to the anti-plug conflict protuberance 52 being positioned at the leftmost side and the rightmost side under dodging 34, two, hole under the downside of housing 30 also offers two.Thus time under the inserting state of double-sided connector 100 front of the present utility model, the just slotting conflict protuberance 42 just inserted in conduction collision arm 41 can be compressed by the terminal of the socket of outside, make just to insert the insulation spacer 20 of conduction collision arm 41 pushing tow institute contraposition and the anti-plug conduction collision arm 51 lower LRO Lateral Runout towards housing 30, now, the anti-plug conflict protuberance 52 that the anti-plug of the leftmost side and the rightmost side is conducted electricity in collision arm 51 will dodge hole 34 by beat to institute's contraposition, thus the anti-plug that the anti-plug of the leftmost side and the rightmost side can be avoided to conduct electricity in collision arm 51 is conflicted and is convexly touched housing 30 and cause short circuit.Similarly, time under double-sided connector 100 reverse side inserting state of the present utility model, anti-plug conflict protuberance 52 in anti-plug conduction collision arm 51 can be compressed by the terminal of the socket of outside, make the insulation spacer 20 of anti-plug conduction collision arm 51 pushing tow institute contraposition and just inserting the upper LRO Lateral Runout of conduction collision arm 41 towards housing 30, now, the just slotting just slotting conflict protuberance 42 conducted electricity in collision arm 41 of the leftmost side and the rightmost side will dodge hole 33 by beat to institute's contraposition, thus the conflict protuberance 42 of just inserting conducted electricity in collision arm 41 of just inserting of the leftmost side and the rightmost side can be avoided to touch housing 30 and cause short circuit, structure is reliably safer.Certainly, dodge on housing 30 is offered hole 33 and under dodge the concrete quantity in hole 34 and placement position not as limit, in other embodiments, with can according to actual user demand, other position on the upside of housing 30 is offered to dodge under hole 33 and/or other position on the downside of housing 30 are offered and is dodged hole 34, with avoid correspondence position just insert conflict protuberance 42 or anti-plug conflict protuberance 52 contacts housing 30; Certainly, can also be one is dodged hole 33 simultaneously contraposition dodge multiple just inserting conflict protuberance 42 and/or one under dodge hole 34 contraposition simultaneously and dodge multiple anti-plug conflict protuberance 52, the utility model does not limit this, does not repeat them here.

Refer to Fig. 1 to Fig. 3, the left and right sides of housing 30 is all formed with the Plug Division, side 32 of conflicting with the socket grafting of outside, and in the present embodiment, Plug Division, side 32 is specifically formed at the left and right sides of inserted terminal 31 respectively.Plug Division, both sides 32, in symmetrical triangular prism structure, just to be inserted with the socket of outside and is being coordinated demand to adapt to double-sided connector 100 of the present utility model with the grafting of anti-plug.The end that Plug Division, both sides 32 is away from insulating fixing piece 10 all offers the first guide inclined part 321 playing guiding grafting effect, and to make the inserted terminal 31 of housing 30 can insert more smoothly in outside socket, structure is more reasonable.

Refer to Fig. 1 to Fig. 3, Fig. 5, Fig. 6, Fig. 8 and Fig. 9, the left side of upper insulating body 11 is formed with the first grafting arm 111 be inserted in housing 30, lower insulating body 12 is formed with away from the side (being namely the right side of lower insulating body 12) of the first grafting arm 111 the second grafting arm 121 be inserted in housing 30, and insulation spacer 20, just slotting conducting terminal 40 and anti-plug conducting terminal 50 are all between the first grafting arm 111 and the second grafting arm 121; First grafting arm 111 and the side that the second grafting arm 121 deviates from mutually are formed with the corresponding triangular prism structure coordinated of conflicting inside the Plug Division, side 32 with respective side respectively, thus it is more stable firmly to make housing 30 and upper insulating body 11 and lower insulating body 12 fix sheathed mounting structure.Certainly, in other embodiments, according to the user demand of reality, and can also be designed to the right side that the first grafting arm 111 is formed at insulating body 11, accordingly, the second grafting arm 121 is formed at the left side of lower insulating body 12, does not repeat them here.The end that first grafting arm 111 and the second grafting arm 121 are away from insulating fixing piece 10 all offers the second guide inclined part 13 of the first guide inclined part 321 butting up against respective side.Namely be that the first guide inclined part 321 of both sides and the second guide inclined part 13 of respective side are positioned at same plane, make the first guide inclined part 321 of both sides can transit to the second guide inclined part 13 of respective side smoothly, the end being away from insulating fixing piece 10 to prevent the first grafting arm 111 and the second grafting arm 121 to coordinate with the grafting of outside socket double-sided connector 100 of the present utility model causes obstruction, double-sided connector 100 of the present utility model can be inserted in outside socket more smoothly, and structure is more reasonable.And, when carrying out the operation of holder housing 30 in double-sided connector 100 assembling process of the present utility model, housing 30 can under the guide function of the second guide inclined part 13 of both sides, be inserted in more smoothly on the first grafting arm 111 and the second grafting arm 121, make the assembly operation of housing 30 more convenient, quick.

Refer to Fig. 1 to Fig. 6, selectively, in the present embodiment, double-sided connector 100 also comprises circuit board 60, circuit board 60 is fixed between insulating body 11 and lower insulating body 12, the tail end just inserting conducting terminal 40 is electrically connected at correspondingly by circuit board 60 on the tail end of anti-plug conducting terminal 50, and be electrically connected correspondingly with corresponding anti-plug conducting terminal 50 to realize just inserting conducting terminal 40, structure is more reasonable.

By reference to the accompanying drawings, the building block principle of double-sided connector 100 of the present utility model is elaborated:

First, as shown in Figure 6, by upper insulating body 11 and be formed at insulation spacer 20 on upper insulating body 11 and be fixed on just inserting on conducting terminal 40 side by side by the mode of injection mo(u)lding is shaping, and by lower insulating body 12 and the insulation spacer 20 that is formed on lower insulating body 12 by the shaping anti-plug conducting terminal 50 be fixed on side by side of the mode of injection mo(u)lding.

Then, as shown in Figure 5, again upper insulating body 11 is fixedly assemblied on lower insulating body 12, circuit board 60 is fixed to clamp between upper insulating body 11 and lower insulating body 12, and the tail end realizing just inserting conducting terminal 40 is electrically connected on the tail end of anti-plug conducting terminal 50 correspondingly by circuit board 60 simultaneously.

Finally, as shown in Figure 1, housing 30 is inserted in along the longitudinal direction on the first grafting arm 111 and the second grafting arm 121, and housing 30 fixed cover is located on both upper insulating body 11 and lower insulating body 12, thus the assembling procedure of double-sided connector 100 of the present utility model can be completed, and assembling procedure is simple, packaging efficiency is high.

Compared with prior art, because double-sided connector 100 of the present utility model comprises insulating fixing piece 10, insulation spacer 20, housing 30, some anti-plug conducting terminals 50 just inserted conducting terminal 40 and be electrically connected correspondingly with just slotting conducting terminal 40, just slotting conducting terminal 40 is set on the contrary with anti-plug conducting terminal 50 arragement direction on left and right directions and is fixed in insulating fixing piece 10, insulation spacer 20 is shaped in insulating fixing piece 10, and insulation spacer 20 keeps apart just slotting conducting terminal 40 and anti-plug conducting terminal 50, insulation spacer 20 is in can the elastic construction of beat up and down, housing 30 along the longitudinal direction fixed cover is located in insulating fixing piece 10, insulation spacer 20, just inserting that conducting terminal 40 and anti-plug conducting terminal 50 are unsettled all to be along the longitudinal direction inserted in housing 30, thus make the structure of double-sided connector 100 of the present utility model have the advantage of advantages of simple.And, just because insulation spacer 20 is shaped in insulating fixing piece 10, make double-sided connector 100 of the present utility model in the process of assembling without the need to carrying out the assembling procedure of installing insulating spacer 20 more in addition, the assembling procedure of double-sided connector 100 of the present utility model is reduced, and assembling procedure is more simple, efficient, and then make double-sided connector 100 of the present utility model have the advantage that production efficiency is high and production cost is low, the production requirement of high efficiency, low cost can be better met.

Above disclosedly be only preferred embodiment of the present utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.

Claims (10)

1. a double-sided connector, it is characterized in that, comprise insulating fixing piece, insulation spacer, housing, some anti-plug conducting terminals just inserted conducting terminal and be electrically connected correspondingly with described just slotting conducting terminal, described just slotting conducting terminal and described anti-plug conducting terminal arragement direction on left and right directions are set on the contrary and are fixed in described insulating fixing piece, described insulation spacer is shaped in described insulating fixing piece, and described insulation spacer keeps apart described just slotting conducting terminal and described anti-plug conducting terminal, described insulation spacer is in can the elastic construction of beat up and down, described housing along the longitudinal direction fixed cover is located in described insulating fixing piece, described insulation spacer, just inserting that conducting terminal and anti-plug conducting terminal are unsettled all to be along the longitudinal direction inserted in described housing.

2. double-sided connector as claimed in claim 1, it is characterized in that, described insulating fixing piece comprises insulating body and lower insulating body, and described upper insulating body is fixedly assemblied on described lower insulating body; Described just slotting conducting terminal is set and is fixed on described upper insulating body, and described anti-plug conducting terminal is set and is fixed on described lower insulating body.

3. double-sided connector as claimed in claim 2, it is characterized in that, described insulation spacer is list structure, just inserting described in each and all correspondingly between conducting terminal and an anti-plug conducting terminal of institute's contraposition be formed with a described insulation spacer, described insulation spacer is shaped on described upper insulating body or described lower insulating body.

4. double-sided connector as claimed in claim 3, it is characterized in that, the described insulation spacer being arranged in odd positions by the direction to right side on the left of described upper insulating body is shaped in the one in described upper insulating body and described lower insulating body, and the described insulation spacer being arranged in even number position by the direction to right side on the left of described upper insulating body is shaped in the another one in described upper insulating body and described lower insulating body.

5. the double-sided connector as described in any one of claim 2 to 4, it is characterized in that, the upside of described insulation spacer is formed just is inserting the accommodating upper limit groove of conducting terminal for described, and the downside of described insulation spacer is formed for the accommodating lower limit groove of described anti-plug conducting terminal.

6. the double-sided connector as described in any one of claim 2 to 4, it is characterized in that, described conducting terminal one end be inserted in described housing of just inserting forms just slotting conduction collision arm, described just slotting conduction collision arm is planar structure towards the side of insulation spacer described in institute's contraposition, and described conduction collision arm of just inserting contacts on insulation spacer described in institute's contraposition towards the side of insulation spacer described in institute's contraposition; Described anti-plug conducting terminal one end be inserted in described housing forms anti-plug conduction collision arm, described anti-plug conduction collision arm is planar structure towards the side of insulation spacer described in institute's contraposition, and described anti-plug conduction collision arm contacts on insulation spacer described in institute's contraposition towards the side of insulation spacer described in institute's contraposition.

7. double-sided connector as claimed in claim 6, it is characterized in that, the described end just the inserting conduction collision arm dorsad side of insulation spacer described in institute's contraposition protrudes out towards the upside of described housing to be formed and just inserts conflict protuberance, and the end of the described anti-plug conduction collision arm dorsad side of insulation spacer described in institute's contraposition protrudes out towards the downside of described housing and is formed with anti-plug conflict protuberance; The upside of described housing offer at least one for dodge just to insert described at least one conflict protuberance upwards beat on dodge hole, the downside of described housing offers at least one and dodge hole under dodging the downward beat of anti-plug conflict protuberance described at least one.

8. the double-sided connector as described in any one of claim 2 to 4, it is characterized in that, the left and right sides of described housing is all formed with the Plug Division, side of conflicting with the socket grafting of outside, described in two, Plug Division, side is symmetrical triangular prism structure, and the end that Plug Division, side described in two is away from described insulating fixing piece all offers the first guide inclined part playing guiding grafting effect.

9. double-sided connector as claimed in claim 8, it is characterized in that, the left side of described upper insulating body or right side are formed with the first grafting arm be inserted in described housing, described lower insulating body is formed with away from the side of described first grafting arm the second grafting arm be inserted in described housing, and described insulation spacer, just slotting conducting terminal and anti-plug conducting terminal are all between described first grafting arm and described second grafting arm; Described first grafting arm and the side that described second grafting arm deviates from mutually are formed with the corresponding triangular prism structure coordinated of conflicting inside the Plug Division, described side with respective side respectively, and the end that described first grafting arm and described second grafting arm are away from described insulating fixing piece all offers the second guide inclined part of described first guide inclined part butting up against respective side.

10. the double-sided connector as described in any one of claim 2 to 4, it is characterized in that, also comprise circuit board, described circuit board is fixed between described upper insulating body and described lower insulating body, and described conducting terminal of just inserting is electrically connected on described anti-plug conducting terminal correspondingly by described circuit board.