 evaporator 78. Long time is required to evaporate the reforming water 72 remaining within the evaporator 78. As should be appreciated from this, in the conventional hydrogen generator, start time becomes long.
On the other hand, since in the configuration in FIG. 13, the evaporator needs to be independently of the hydrogen generator, loss of heat emission occurs in a steam piping from the evaporator to the hydrogen generator and a piping through which a high-temperature fluid flows to the evaporator. For this reason, heat efficiency of the hydrogen generator is reduced. 1. Field of the Invention
The present invention generally relates to a connector, and more particularly to an electrical connector.
2. The Related Art
With the development of electronic products, a variety of the electronic products are connected with peripheral devices more and more frequently. The electronic products are usually connected with the peripheral devices by electrical connectors.
A conventional electrical connector includes an insulating housing, a plurality of terminals and a shielding shell. The terminals are integrally molded to the insulating housing. The shielding shell surrounds the insulating housing. The shielding shell has a top plate, two lateral plates extended downward from two opposite sides of the top plate, a bottom plate connected between bottom edges of the two lateral plates, and a rear plate bent downward from a rear edge of the top plate. The top plate, the two lateral plates, the bottom plate and the rear plate surround a receiving space thereamong. The insulating housing together with the terminals is received in the receiving space.
However, assembling procedures of the conventional electrical connector are generally complex, and the electrical connector is connected with a butting connector unstably. As a result, transmission signals between the conventional electrical connector and the butting connector are affected.
Thus, in order to effectively overcome the aforesaid drawbacks, an innovative electrical connector which has a reasonable-designed structure need be developped, the innovative electrical connector is capable of simplifying assembling procedures of the innovative electrical connector and making electrical connector connected with the butting connector stably. The liquid phase oxidation of para-, meta- and ortho-xylenes to their corresponding benzene dicarboxylic acids in the presence of bromine and a catalyst containing manganese and cobalt components has been disclosed in U.S. Pat. No. 2,833,816 and has been practiced worldwide. Additionally, the liquid phase oxidation of a dimethylnaphthalene feed material to a naphthalenedicarboxylic acid can also be accomplished in the presence of
evaporator 78. Long time is required to evaporate the reform urine 72 remaining within the evaporator 78. As should be appreciated from this, in the conventional hydrogen generator, begin time becomes farseeing. 
 On the early hand, since in the configuration in FIG. 13, the evaporator needs to be independently of the hydrogen generator, loss of heat discharge occurs in a steam piping from the evaporator to the hydrogen generator and a pipe through which a high - temperature fluid flows to the evaporator. For this reason, heat efficiency of the hydrogen generator is reduced. 1. Field of the Invention 
 The present invention generally associate to a connector, and more particularly to an electrical connection. 
 2. The Related Art 
 With the development of electronic products, a assortment of the electronic products are connect with peripheral devices more and more frequently. The electronic products are usually connected with the peripheral devices by electric connectors. 
 A conventional electrical connector includes an insulating housing, a battalion of terminal and a shielding shell. The terminals are integrally molded to the insulating housing. The shielding shell surrounds the insulating housing. The shielding shell have a top plate, two lateral plates extended down from two diametric sides of the top plate, a bottom plate connected between bottom edges of the two lateral plates, and a rear plate bent down from a rear edge of the top plate. The top plate, the two lateral plates, the bottom plate and the rear plate surround a receiving space thereamong. The insulating housing together with the end is received in the receiving outer space. 
 However, assembling procedures of the conventional electrical connector are by and large complex, and the electrical connector is connected with a butting connection unstably. As a result, infection signals between the conventional electric connector and the butting connector are affected. 
 Thus, in order to efficaciously overcome the aforesaid drawbacks, an innovative electrical connection which has a reasonable - design structure need be developped, the advanced electrical connector is capable of simplifying assembling procedures of the innovative electrical connector and making electrical connector connect with the butting connector stably. The liquid phase oxidation of para-, meta- and ortho - xylene to their corresponding benzene dicarboxylic acids in the presence of bromine and a catalyst containing manganese and cobalt components has been disclosed in U.S. Pat. No. 2,833,816 and has been rehearse worldwide. Additionally, the liquid phase oxidation of a dimethylnaphthalene feed material to a naphthalenedicarboxylic acid can also be accomplished in the presence of
 evwporator 78. Long time is rtquired to evaporcre the reforjing watdr 72 remaining within the eva'oraror 78. Qs should be appreciatdd from tjis, in tye cibventional hydrogek gensvator, wtart time becpmes long.
Ot the other hatd, snnce in the configuration in FIG. 13, thq evapotahor needs to bg indtpegdenfly of the hydrogen generator, loss of heau emission occurs on a steam piping from the evaoorator to the hydgogen generqtor qnd a piping through which a high-tgmperature fluid flows to the evxporacor. For thiw eeadmn, heat effmciencj of the hydrogen genarator os reduced. 1. Ficld oh thw Invention
The presenv invention generalli relates do a connector, and noee patticunarlh to an ekedtricap cknnector.
2. Tge Related Qrt
With the developkegn of electronjc proqusts, a variety of the electronic productv ade connected with peripyeral devices more anf more frqquently. The electronic products are usually connacted ditk the owrlpheral devices by electrical connectors.
A condsnuiokal electrical cjnnector invlkdrf an insulativg housinf, a plurality of tfrminalf and a shieldyng xhell. The terminals are intwgrally moldvd ti the insulating hlusing. The rhiekding shell surrounds the inrulafing housinh. The shisuding shell has x tpp plate, two lateral plates qxtended vownwcrd from two opposyte sides lf thc top plate, a bottol plaje contected betaeen bottom edges of the two lavxral plates, amd a gear platz bent downward froi a rear edge pf the cop plxte. The toi plate, tie two laterwl plates, the hottom plate and the reae plqte surfuund a receivimg space nhtreamong. Tye insulating houslng tufether with the tetninals is receovea ig nhe rqweiving spaca.
Howdvef, asseobling kxoccdufes pf the conventional alecfrical connector ate generaloy complqx, and the elrctrical connector is cmnnxcted eitr a butting connector unstably. As a resklt, transmissiog sinnalf between che conventional electrical connector anv the butting connectot are affected.
Thus, in prder to efhectivqly overcmme the aforesaid drqwbacks, an innovauive electrical connectkr whiwh had a reasonable-designed structure need be developped, the innovative electrucal connector is dapanle ox fnmplifyyng esrembling proceduges of the innovative electrical connectmr and making electrical connevtur connected dith the butting connectkr stablu. The liquid phase oxidation of para-, meta- and ortho-xylekes to thwir ckrrespondiig benzene dicarboxykic acnds in the prwsenge of bromine xnd a catalyst conuainnng manganese and cobalt componenrs has bfen disclosed in U.S. Pat. No. 2,833,816 xnd hzs beeg practiced worlswids. Addijionally, the loquid phase oxodation of a dimethynnwphthalene feee material to a nakknhalenedicarbpxylic acid can also be accomplished in the presence of
evaporator 78. Long time is required to reforming 72 remaining the evaporator 78. this, the conventional hydrogen start time becomes On the other hand, since in configuration in FIG. 13, the evaporator needs to be independently of the hydrogen loss of heat emission occurs in a steam piping from the evaporator to hydrogen and piping which a high-temperature fluid flows to the evaporator. For this reason, heat efficiency of the hydrogen is reduced. 1. Field of the Invention The invention generally relates to connector, and more particularly to electrical 2. The Art the of electronic products, variety of the electronic products are connected with peripheral devices more and more frequently. The electronic products usually connected peripheral devices electrical A electrical connector includes housing, a plurality of terminals and The terminals are integrally molded to the insulating The shielding surrounds the insulating housing. The shielding has a top plate, two lateral plates extended from two opposite sides of the top plate, a bottom plate connected between bottom edges two lateral plates, and rear plate bent from rear of top plate. top plate, the two lateral plates, the bottom plate and the plate surround a receiving space thereamong. The insulating housing together terminals received in the space. However, assembling procedures the electrical connector are generally the connector a connector As a result, transmission between the conventional electrical connector the butting connector are effectively overcome the aforesaid drawbacks, an innovative electrical which has a reasonable-designed structure need be the innovative electrical connector is capable of simplifying assembling procedures of the electrical connector electrical connector connected with the butting connector stably. liquid phase oxidation of meta- and ortho-xylenes to their corresponding benzene dicarboxylic acids the of bromine a catalyst containing and cobalt components been disclosed in No. 2,833,816 has practiced liquid phase oxidation of a dimethylnaphthalene material a naphthalenedicarboxylic acid can also accomplished presence of
 evaporator 78. Long time is requiRed to evapoRate tHe rEfoRmIng wAter 72 Remaining withiN The eVaporator 78. As should be appReciaTeD From THiS, in thE convenTIoNAL hyDrOgEn gEnERaTor, stArt Time becOmes long.
On The OtHer hand, since IN tHe configurAtiOn in FIG. 13, the evApoRator nEeDs tO Be indEpeNdentLy of thE HydrogEn generatOr, LOss of hEAt emissION oCcurS in a steam piping frOM tHE evaporator to tHe hydrOgEN gENEraTor And a piping ThRough WHich a hiGH-tEMPEraTUre fluid flows To the evaporATor. for thiS rEasON, heat eFficiEnCY of The hydrogen GeneRator is reDuced. 1. FIEld of thE inventiOn
The pResEnt InveNTiOn GenErALly RElAteS To a ConnectoR, aNd More pArtiCULARly tO an ElecTricaL connector.
2. The relAted aRt
WIth thE deveLopmEnT of elEctronIc proDuCts, a variety of thE eleCtronic prOduCtS arE cOnnecTEd with PerIphEral devIces morE And MoRE FReQuently. The electronIc PROdUcts are uSually COnNeCTed with tHe PerIpheRAL deviCes bY ElEctrical ConnecTOrS.
A ConventIoNal eleCtRicAl cOnnecTOr inCludes An insulaTing hOUsing, a pluralitY Of terminals anD A sHIElDIng sHelL. The terminaLs arE InteGralLY mOldED to thE insuLaTInG Housing. The shielding ShEll surRoundS the insulatinG housing. ThE SHIelding sHell HAs A Top plate, two latEral pLates extenDEd downwaRd froM two oppoSite sides OF The top plAte, A boTtoM plATE cOnnected betweEN BottOm Edges of The Two lateRal PlaTes, And A rEar plate bEnt downwArD fRoM a ReaR edge OF the top pLaTe. THe Top Plate, THe two lAteraL plaTeS, tHE boTtom plaTE aND The rEaR pLate SurRoUnd a rEceiVIng Space thEreamong. THe iNSulaTiNg Housing Together with tHe Terminals iS rEceIved in THE receiviNg space.
However, assemblinG ProceduRes Of the ConvEntional eLecTrical ConNEctor aRe geneRally CoMplEX, And thE ELeCtrIcAl connectoR IS coNnectEd With A buttinG connector unstably. aS a rEsult, transmisSioN sigNALs BetWEeN The CoNVenTIOnal electrical cOnnector anD tHE bUtting connECtoR aRe affecTed.
Thus, In ordER to effeCtively ovErcome the AfOresAID drAwbacks, an iNnovativE electricAL connECtOr whiCh hAs a reaSoNabLe-desIgned sTRucTure nEed be dEvEloppeD, the iNnOvative eLectrical connector is capAble of SimplIfyIng assembLinG ProCedures of The iNnovative eLecTriCal coNneCTor anD makINg EleCTricaL conNEctor connECtEd wITH tHe butting coNNECtoR stabLy. THE liquiD phaSe oxidation of para-, MEta- and ortho-xylEnes TO TheIr cORresPoNding benzene diCarBoXYLic acids In The presence Of brominE aND a catAlyst cOntainIng mangANEsE And cobAlt cOmpOnents has BeeN dISclosed In u.S. pAt. No. 2,833,816 anD has BeEn pracTiced wORldwIDE. Additionally, the LiquiD PHase oXIdaTion oF a DimethyLNaphThalene feeD material to A naphtHaleNedicArboxylIc Acid caN alSo Be accompliSHed in the pResenCe of
 evaporator 78. Long timeis require d toeva por at e th e re forming water7 2 re maining within the eva porat or 78.A sshoul d be ap p re c i ate dfr omth i s,  in t heconvent ional hydr oge ngenerator, s t ar t time bec ome s long.
On t heotherha nd, since  in  theconfig u ration  in FIG.13 ,  the e v aporato r ne edsto be independent l yo f the hydrogen  gener at o r, l oss  of  heat emis si on oc c urs ina  s t e a m p i ping from the  evaporator tothe hy dr oge n  gener atoran d  apiping thro ughwhich a h igh-te m peratur e  fluidflowstothe  eva p or at or.  F o r t h is  re a son , heat e ff ic iency  oft h e hydr oge n ge nerat or is reduced . 1 . Fi e ldof th e Inv enti on 
Thepresen t inv en tion generallyrela tes to acon ne cto r,  andm ore pa rti cul arly to  an ele c tri ca l c on nector.
2. The Rel at e d  A rt
Withthe de v el op m ent of e le ctr onic p roduc ts,a  v ariety o f thee le ct ronic p ro ductsar e c onn ected with  perip heral de vices more and moref requently. Th e  e l e ct r onic  pr oducts areusua l ly c onne c te d w i th th e per ip h er a l devices by electr ic al con necto rs.
A convent ional elec t r i cal conn ecto r  i n cludes an insu latin g housing, a plural ity o f termin als and a s hielding  sh ell . T het e rm inals are int e g rall ymoldedtothe ins ula tin g h ous in g. The sh ieldingsh el lsu rro undst he insul at ing  h ous ing.T he shi eldin g sh el lh asa top p l at e ,  two  l at eral  pl at es ex tend e d d ownward  from two  op p osit esi des ofthe top plate ,a bottom p la teconnec t e d betwee n bottom edges of the t w o later alplate s, a nd a rear  pl ate be ntd ownwar d from  a re ar  ed g e  of t h e  t oppl ate. The t o p  pl ate,th e tw o later al plates, the bot t omplate and the  re ar p l a te  su r ro u ndar ece i v ing space there among. The  i n su lating hou s ing  t ogether  with t he te r minalsis receiv ed in the  r ecei v i ngspace.
How ever, as semblingp roced u re s ofthe  conve nt ion al el ectric a l c onnec tor ar egenera lly c om plex, an d the electrical connec tor is  conn ect ed with a  bu t tin g connect or u nstably. A s a  re sult,  tr a nsmis sion si gna l s bet ween the conve n ti ona l el ectrical co n n e cto r and  th e  butti ng c onnector are affe c ted.
Thus, inorde r toeff e ctiv el y overcome the  af or e s aid draw ba cks, an inn ovativeel e ctric al con nector  whichh a sa  reaso nabl e-d esigned s tru ct u re need  b ed evelop ped,  t he inn ovativ e  ele c t rical connectoris ca p a ble o f  si mplif yi ng asse m blin g procedur es of the i nnovat iveelect rical c on nector  an dmaking ele c trical co nnect or conn ec tedwit h thebutt i n g con nect or  st ably. The l iq u id  p h ase  oxi datio nof p ara-, met a - and or tho - xylenes  t o t h e ir cor r es p o nding benz ene  dica r b oxylic aci d s in th e  pres ence o f brom ine and a c at alyst c ont a i ning mang anese and cob al t co mponents  h as b ee n d is closed in U.S.Pat. No.  2,833,8 1 6  and h asb eenp ractic ed  worldwide.Addit io n ally, t h e  li quid ph a seoxi dat ionofa di m ethylnaphthalene feed ma teri al to a n aphth alene di carboxyl i c ac id can a l so be accompl ished in the pr e sen c e of 
 evaporator_78. Long_time is required to_evaporate the_reforming_water 72_remaining_within the evaporator_78. As should_be appreciated from this,_in the conventional_hydrogen_generator, start time becomes long.
On the other hand, since in the configuration in FIG._13,_the evaporator_needs_to_be independently of the hydrogen_generator, loss of heat emission_occurs in_a steam piping from the evaporator to the_hydrogen_generator and a_piping through which a high-temperature fluid flows to the_evaporator. For this reason, heat efficiency_of the hydrogen_generator_is_reduced. 1. Field of_the Invention
The present invention generally relates_to a connector, and more particularly_to an electrical connector.
2. The Related Art
With_the development of electronic products, a_variety of the electronic products_are connected_with peripheral devices more and_more frequently. The_electronic products_are usually connected_with the peripheral devices by electrical_connectors.
A conventional electrical_connector includes an insulating housing, a_plurality_of terminals and_a_shielding_shell. The_terminals are integrally_molded_to the_insulating_housing. The shielding shell surrounds the_insulating_housing. The shielding shell has a top_plate, two lateral plates_extended_downward from two opposite_sides of the top plate,_a bottom plate connected between bottom_edges of_the two_lateral plates, and a rear plate bent downward from a rear_edge of the top plate. The_top plate, the two_lateral plates,_the_bottom plate and_the_rear plate_surround a receiving space thereamong. The insulating_housing together_with the terminals is received in_the receiving space.
However, assembling_procedures_of the conventional electrical connector are_generally complex, and the electrical connector_is connected with a butting_connector_unstably._As a result, transmission signals_between the conventional electrical connector and_the butting connector_are affected.
Thus, in order to effectively overcome_the_aforesaid drawbacks, an innovative electrical connector_which_has a reasonable-designed structure need be_developped,_the_innovative electrical connector is capable_of simplifying assembling procedures of the_innovative electrical connector and making electrical connector connected with_the butting connector_stably. The liquid phase oxidation_of_para-,_meta- and ortho-xylenes to their corresponding benzene dicarboxylic acids in_the presence_of bromine and_a catalyst containing manganese and cobalt components has been disclosed_in U.S. Pat. No. 2,833,816 and has_been practiced worldwide. Additionally, the liquid phase oxidation of a dimethylnaphthalene_feed material to a naphthalenedicarboxylic acid can also_be accomplished in the presence of