CN202434735U

CN202434735U - Electric connector

Info

Publication number: CN202434735U
Application number: CN2011204039604U
Authority: CN
Inventors: 蔡周贤
Original assignee: 蔡闳宇
Priority date: 2011-02-01
Filing date: 2011-10-21
Publication date: 2012-09-12
Anticipated expiration: 2021-10-21

Abstract

The utility model provides an electric connector including a plastic base provided with a connection groove having a front opening. The bottom face of the connection groove is a connection face. The connection groove can receive a flat cable. The flat cable is provided with a flat connection point. The electric connector also includes a row of terminals fixed on the plastic base. Each of the terminals is formed by bending a sheet metal board. A flexible arm, a fixing part and a connection pin is arranged successively on each of the terminals from one end to the other end. The fixing part is fixed with the plastic base. The flexible arm is provided with a connection point on the connection groove. The connection point connects with the connection point of the flat cable electrically. The connection pin protrudes outside the plastic base. The electric connector also includes a metal shell fixed on the plastic base. The metal shell is provided with a top face arranged above the connection face of the plastic base correspondingly and covering the connection groove. The electric connector also includes a pressing structure capable of pressing the flat cable. The flexible arms and the pressing structures of the terminals of the row press the upper face and the lower face of the flat cable respectively. Thus, all of the flexible arms of the terminals of the row spring from a board direction when the flexible arms are pressed by the flat cable.

Description

Electric connector

[technical field]

The utility model relates to a kind of electric connector, particularly about a kind of flexible circuit board or electric connector of winding displacement of connecting.

[background technology]

See also Fig. 1 and Fig. 2, be a kind of electric connector (can connect flexible circuit board or soft arranging wire) of existing flexible circuit interface, it includes terminal 16, and the flip 23 of a pedestal 10, plural number; Wherein this pedestal 10 is terminal groove 12 and link slots 13 that are separated into plural number by shim 11; This terminal 16 is to be provided with pin portion 17, first elastic arm 18, and second elastic arm 19, this first elastic arm 18 be provided with one be protruding to link slot 13 contact 20, the second elastic arms 19 be provided with a groove 21 near end; Corresponding each terminal 16 is provided with a perforate 24 and a packing sheet 25 in this flip 23, and the perforate 24 that second elastic arm 19 of this each terminal 16 passes flip 23 makes this packing sheet 25 be 21 trips of groove; By this, when flip 23 pivoted downwards, this packing sheet 25 can be upright and flexible circuit interface that packing one is inserted.

Have now and be configured with following shortcoming:

1. flip 23 corresponding each terminal are provided with perforate 24, and the precision demand on making is high, is not easy to make.

2. second elastic arm 19 of terminal 16 directly presses in this flip 23, so the material of this flip 23 can't adopt metal material, its intensity is not excellent.(if the material of flip 23 is a metal material, then can connect, thereby form short circuit) with second elastic arm 19 of each terminal

3. the flip 23 of plastic cement material is in order there to be stronger structure, and its thickness need strengthen, and so dwindles the space of pedestal 10 relatively and has weakened structural strength.

4 terminal 16 in the manufacture of metal sheets under the surface material way shape, it can not be processed in accordance with terminal pitch continuous terminal arrangement, so even on the manufacture and assembly of expendable material is more labor intensive.

[utility model content]

The main purpose of the utility model is to provide a kind of electric connector; It is provided with a metal-back and is fixed in a plastic seat body; The link slot bottom surface of this plastic seat body is a joint face, and this metal-back is provided with an end face correspondence and is positioned at the joint face top of this plastic seat body and hides this link slot.

Another main purpose of the utility model is to provide a kind of electric connector; Its at least one row's terminal is sheet-metal plates face bending punch forming person; Be different from the terminal that existing plate blanking forms the C shape, on making, can strike out continuous terminal, reach and comparatively save cost in the manufacturing.

Another main purpose of the utility model is to provide a kind of electric connector, and it is provided with terminal separates and pushes against structure, can reach terminal and be easy to sheet-metal plates face bending stamped, and flip or slide plate all can metal material, can not cause short circuit.

The secondary objective of the utility model is to provide a kind of electric connector, and its at least one row's terminal is sheet-metal plates face bending punch forming person, and the contact of each terminal reaches preferable electrical connection at a terminal section of the elastic arm of this terminal by the section contact.

For reaching above-mentioned purpose, the utility model provides a kind of electric connector, wherein, includes:

One plastic seat body, it is provided with opening link slot forward, and this link slot bottom surface is a joint face, and this link slot can insert a winding displacement, and this winding displacement is provided with row's contact;

At least one row's terminal; It is to be fixed in this plastic seat body, and each terminal is shaped for the bending of sheet-metal plates face, and it is provided with an elastic arm, a fixed part and a pin in regular turn by an end to the other end; This fixed part and this plastic seat body are fixed; This elastic arm is provided with a contact and is positioned at this link slot, and this contact is electrically connected with the contact of this winding displacement, and this pin stretches out outside this plastic seat body;

One metal-back, it is fixed in this plastic seat body, and this metal-back is provided with an end face correspondence and is positioned at the joint face top of this plastic seat body and hides this link slot; And

One pushes against structure, and it can push against this winding displacement, the elastic arm of this row terminal and push against structure and push against above and below respectively in this winding displacement, when the elastic arm of this row terminal receives the winding displacement extruding all from the springing of plate face direction.

Described electric connector, wherein, the contact of this terminal is at a terminal section of the elastic arm of this terminal.

Described electric connector, wherein, the contact of this terminal is one side that a terminal section of the elastic arm of this terminal is connected with the plate face.

Described electric connector, wherein, this pushes against and is configured to a row and pushes against sheet, each pushes against sheet is that the bending of sheet-metal plates face is shaped, this row push against sheet when receiving the winding displacement extruding all from the springing of plate face direction.

Described electric connector; Wherein, the fixed part of this terminal and elastic arm extend to the opening of link slot, this elastic arm latter end reflexed and be protruding to link slot away from opening and this elastic arm end of link slot; Elasticity is not had at the reflexed position of this elastic arm, and this pin stretches out to this plastic seat body rear end.

Described electric connector wherein, also is provided with a slide plate, and this slide plate is slidably filled in this link slot, and this pushes against structure and compresses this slide plate and push against this winding displacement indirectly.

Described electric connector, wherein, the side of this metal-back is provided with the weldering board.

Described electric connector; Wherein, This at least one row's terminal includes one and ranked first terminal and and ranked second terminal; The elastic arm of this first terminal extends toward the insertion mouth of this link slot, and the elastic arm of this second terminal extends away from the insertion mouth of this link slot, this one ranked first terminal contact and the contact interleaved that ranked second terminal arrange.

Described electric connector, wherein, this plastic seat body is provided with the convex location structure, and the fixed part of this terminal becomes around curved and engage this convex location structure.

Described electric connector, wherein, the convex location structure inside bottom surface of this plastic seat body is provided with perforation and supplies the fixed part of this at least one row's terminal to be absorbed in this perforation.

Described electric connector, wherein, this plastic seat body is provided with at least one row's terminal groove, and this at least one row's terminal group is loaded on this at least one row's terminal groove.

Described electric connector, wherein, this at least one row's terminal is from top to bottom to be assembled in this plastic seat body, the fixed part of this at least one row's terminal and this plastic seat body fastening.

Described electric connector; Wherein, The end face of this metal-back is provided with at least one perforate, and this pushes against and is configured to a row and pushes against sheet, and each pushes against sheet is that the bending of sheet-metal plates face is shaped; This row pushes against sheet and this metal-back is to be the moulding of metal integrated punching, and this one is arranged and push against sheet and be provided with a protuberance and stretch into this link slot by this at least one perforate.

Described electric connector wherein, also is provided with a slide plate, and these slide plate both sides engage slip each other with these metal-back two sides, and both are slided front and back each other, slides and can push against or loosen this winding displacement in these metal-back front and back relatively by this slide plate.

Described electric connector, wherein, this slide plate bending is provided with upper and lower plate; Form a socket space between the upper and lower plate; Upper plate is long than lower plate, and when relative this metal-back of this slide plate slided backward, this upper plate fitted in the end face of metal-back; This lower plate is inserted in this link slot and is pushed against this winding displacement, and this row pushes against sheet and is inserted in this socket space and compresses this lower plate.

Described electric connector, wherein, this slide plate is when relatively this metal-back slides into foremost forward, the perk that can be inclined upwardly of this slide plate.

Described electric connector, wherein, the lower plate end of this slide plate is to have precompressed upwards to make end rely on upper plate.

Described electric connector, wherein, this slide plate bending is provided with upper and lower plate; Form a socket space between the upper and lower plate, upper plate is long than lower plate, and lower plate is provided with at least one perforate; When relative this metal-back of this slide plate slides backward; This upper plate fits in the end face of metal-back, and this lower plate is inserted in this link slot, and the protuberance that this row pushes against sheet is inserted in this socket space and directly compresses this winding displacement by at least one perforate protrusion of this lower plate; This metal-back is when front slide relatively for this slide plate, and the protuberance that this row pushes against sheet is not compressed this winding displacement by this lower plate jack-up.

Described electric connector, wherein, this slide plate is provided with on the end face that an end face is positioned at this metal-back; The end face of this slide plate is provided with a perforate; The end face of this metal-back by after forward reflexed form this row and push against sheet, this row pushes against sheet and is inserted in this perforate, the protuberance that this row pushes against sheet directly compresses this winding displacement; When relative this metal-back of this slide plate slided backward, the protuberance that this row pushes against sheet was not compressed this winding displacement by the end face jack-up of this slide plate.

Described electric connector wherein, also is provided with a slide plate and slides before and after this metal-back relatively, and this slide plate is integrally formed with this row and pushes against sheet, slides and can push against or loosen this winding displacement in these metal-back front and back relatively by this slide plate.

Described electric connector; Wherein, The end face of this metal-back is provided with at least one perforate, and this slide plate is provided with on the end face that an end face is positioned at this metal-back, and this row pushes against sheet and is provided with a protuberance and stretches into this link slot by at least one perforate of this metal-back and directly compress this winding displacement; When relative this metal-back of slide plate slided backward, this row pushed against sheet and is loosened this winding displacement by the end face jack-up of this metal-back.

Described electric connector, wherein, this row pushes against sheet springing up and down.

Described electric connector, wherein, this at least one row's terminal and this plastic seat body are to imbed ejection formation, the fixed part of this at least one row's terminal is imbedded and is fixed in this plastic seat body.

Described electric connector wherein, is provided with card and chute and can engages slip each other between this slide plate and metal-back, this chute leading portion is and is inclined upwardly and back segment is level and bore is bigger, and this card also cooperates this chute leading portion to be to be inclined upwardly.

Described electric connector, wherein, after this at least one row's terminal group is loaded on this at least one row's terminal groove, further with the plastic cement thermosol at terminal groove fixed terminal position and form a holding parts fastening or coat the fixed part of this terminal.

Described electric connector wherein, is provided with at least one terminal loose slot in the middle of this joint face, be all joint face around this at least one terminal loose slot.

The utility model can be concluded following advantage:

1. at least one row's terminal of the utility model is different from the terminal that existing plate blanking forms the C shape for sheet-metal plates face bending punch forming person, on making, can strike out continuous terminal, reaches and comparatively saves cost in the manufacturing.

2. the utility model is provided with terminal separates and pushes against structure, can reach terminal and be easy to sheet-metal plates face bending stamped, and flip or slide plate all can metal material, can not cause short circuit.

3. at least one row's terminal of the utility model is sheet-metal plates face bending punch forming person, and the contact of each terminal reaches preferable electrical connection at a terminal section of the elastic arm of this terminal by the section contact.

4. the utility model is provided with a metal-back and is fixed in plastic seat body, and the link slot bottom surface of this plastic seat body is a joint face, and this metal-back is provided with an end face correspondence and is positioned at the joint face top of this plastic seat body and hides this link slot.

Above-mentioned and other purposes, advantage and the characteristic of the utility model by in the detailed description of following preferred embodiment and with reference to graphic when can be clearer, wherein:

[description of drawings]

Fig. 1 is the three-dimensional exploded view of the utility model first embodiment.

Fig. 2 is the three-dimensional combination figure of the utility model first embodiment.

Fig. 3 is the three-dimensional exploded view of the utility model first embodiment.

Fig. 4 is the three-dimensional combination figure of the utility model first embodiment.

Fig. 5 is the slide plate stereogram of the utility model first embodiment.

Fig. 6 is the state that the pushes against side cutaway view of the utility model first embodiment.

Fig. 7 is the side view of the state that pushes against of the utility model first embodiment.

Fig. 8 is the relaxation state side cutaway view of the utility model first embodiment.

Fig. 9 is the relaxation state end view of the utility model first embodiment.

Figure 10 is the three-dimensional exploded view of the utility model second embodiment.

Figure 11 is the three-dimensional combination figure of the utility model second embodiment.

Figure 12 is the slide plate stereogram of the utility model second embodiment.

Figure 13 is the state that the pushes against side cutaway view of the utility model second embodiment.

Figure 14 is the relaxation state side cutaway view of the utility model second embodiment.

Figure 15 is the three-dimensional exploded view of the utility model the 3rd embodiment.

Figure 16 is the state that the pushes against side cutaway view of the utility model the 3rd embodiment.

Figure 17 is the relaxation state side cutaway view of the utility model the 3rd embodiment.

Figure 18 is the three-dimensional exploded view of the utility model the 4th embodiment.

Figure 19 is the three-dimensional combination figure of the utility model the 4th embodiment.

Figure 20 is the state that the pushes against side cutaway view of the utility model the 4th embodiment.

Figure 21 is the relaxation state side cutaway view of the utility model the 4th embodiment.

Figure 22 is the three-dimensional exploded view of the utility model the 5th embodiment.

Figure 23 is the state that the pushes against side cutaway view of the utility model the 5th embodiment.

Figure 24 is the relaxation state side cutaway view of the utility model the 5th embodiment.

Figure 25 is the three-dimensional exploded view of the utility model the 6th embodiment.

Figure 26 is the three-dimensional combination figure of the utility model the 6th embodiment.

Figure 27 is the slide plate stereogram of the utility model the 6th embodiment.

Figure 28 is the state that the pushes against side cutaway view of the utility model the 6th embodiment.

Figure 29 is the relaxation state side cutaway view of the utility model the 6th embodiment.

Figure 30 is the three-dimensional exploded view of the utility model the 7th embodiment.

Figure 31 is the three-dimensional combination figure of the utility model the 7th embodiment.

Figure 32 is the state that the pushes against side cutaway view of the utility model the 7th embodiment.

Figure 33 is the relaxation state side cutaway view of the utility model the 7th embodiment.

Figure 34 is the three-dimensional exploded view of the utility model the 8th embodiment.

Figure 35 is the three-dimensional combination figure of the utility model the 8th embodiment.

Figure 36 is the state that the pushes against side cutaway view of the utility model the 8th embodiment.

Figure 37 is the relaxation state side cutaway view of the utility model the 8th embodiment.

Figure 38 is the three-dimensional exploded view of the utility model the 9th embodiment.

Figure 39 is the three-dimensional combination figure of the utility model the 9th embodiment.

Figure 40 is the state that the pushes against side cutaway view of the utility model the 9th embodiment.

Figure 41 is the relaxation state side cutaway view of the utility model the 9th embodiment.

Figure 42 is the three-dimensional exploded view of the utility model the tenth embodiment.

Figure 43 is the three-dimensional combination figure of the utility model the tenth embodiment.

Figure 44 is the state that the pushes against side cutaway view of the utility model the tenth embodiment.

Figure 45 is the relaxation state side cutaway view of the utility model the tenth embodiment.

Figure 46 is the three-dimensional exploded view of the utility model the 11 embodiment.

Figure 47 is the state that the pushes against side cutaway view of the utility model the 11 embodiment.

Figure 48 is the relaxation state side cutaway view of the utility model the 11 embodiment.

Figure 49 is the metal-back stereogram of the utility model the 12 embodiment.

Figure 50 is that flat side cutaway view is changeed in the flip of the utility model the 13 embodiment.

Figure 51 is the side cutaway view that the flip of the utility model the 13 embodiment starts.

Figure 52 is the side cutaway view that the slide plate of the utility model the 14 embodiment is filled in link slot.

Figure 53 is the side cutaway view that the slide plate of the utility model the 14 embodiment skids off link slot.

Figure 54 is the side cutaway view of the utility model the 15 embodiment.

Figure 55 is the side cutaway view of the utility model the 16 embodiment.

Figure 56 is the side cutaway view of the utility model the 17 embodiment.

Figure 57 is the side cutaway view of the utility model the 18 embodiment.

Figure 58 is the three-dimensional exploded view of the utility model the 19 embodiment.

Figure 59 is the three-dimensional combination figure of the utility model the 19 embodiment.

Figure 60 is the side cutaway view of the utility model the 19 embodiment.

Figure 61 is the side cutaway view of the utility model the 19 embodiment.

Figure 62 is the side cutaway view of the utility model the 20 embodiment.

Figure 63 is the terminals side view of the utility model the 21 embodiment.

Figure 64 is the three-dimensional exploded view of the utility model the 22 embodiment.

Figure 65 is a stereogram after the hot working of the utility model the 22 embodiment.

Figure 66 is the side cutaway view of the utility model the 22 embodiment.

Figure 67 is the three-dimensional combination figure of the utility model the 22 embodiment.

Figure 68 is the three-dimensional exploded view of the utility model the 23 embodiment.

Figure 69 is a stereogram after the hot working of the utility model the 23 embodiment.

Figure 70 is the side cutaway view of the utility model the 23 embodiment.

Figure 71 is the three-dimensional combination figure of the utility model the 23 embodiment.

Figure 72 is the three-dimensional exploded view of the utility model the 24 embodiment.

Figure 73 is the side cutaway view of the utility model the 24 embodiment.

Figure 74 is the three-dimensional exploded view of the utility model the 25 embodiment.

Figure 75 is a stereogram after the hot working of the utility model the 25 embodiment.

Figure 76 is the terminal stereogram of the utility model the 26 embodiment.

Figure 77 is that terminal and the plastic seat body of the utility model the 26 embodiment imbedded the ejaculation stereogram.

Figure 78 is the terminal stereogram of the utility model the 27 embodiment.

Figure 79 is that terminal and the plastic seat body of the utility model the 27 embodiment imbedded the ejaculation stereogram.

Plastic seat body 30 link slots 31 joint faces 32

Terminal springing groove 33 end faces 34 platforms 35 importing inclined-planes 36

Fixture block 37 clamping chutes 38

Terminal groove 39 terminal fastening grooves 301

Terminal fastening groove 302 terminal fastening grooves 303 grooves 310

Holding parts 311 engaging grooves 312 grooves 313

The section of being inclined upwardly 314 pushes against film trap 315 flips 317

Cam 318 slide plates 319 metal-backs 320

Fixing hole 321 weldering boards 322 fins 323

The first terminal groove 326 second terminal grooves 327 convex location structures 328

335 Access Divisions 342,329 articulated sections of boring a hole

Packing sheet 341

Metal-back 40 end faces 41 sides 42

Next 43 bottom surfaces, 44 perforates 45

Chute 46 weldering boards 47 fins 48 hole clippings 49

Dome 410 cards 412

Perforate 413 cards 421

These slide plate 50 upper plates 51 lower plates 52

Side plate 53 socket spaces 54 cards 55

Handheld Division 56 perforates 57 chutes 58

Inclined-plane 510 locating grooves, 512 perforates 513 protuberances 514

Inclined-plane 515 cuts ditch 516

Shell fragment 517 protuberances 518 domes 521

Terminal 60 elastic arms 61 fixed parts 62

Pin 63 contacts 64 the first terminals 615 second terminals 616

Strip 650 convex closures 651

Push against sheet 120 elastic arms 121 fixed parts 122

123 protuberances, 124 importing inclined-planes 125, articulated section

Dome 126 jack-up shell fragments 135 push against fin 140

Glued membrane 160

[embodiment]

See also Fig. 3 to Fig. 9, be first embodiment of the utility model, it is a slide sheet type bus bar connector, and it comprises: a plastic seat body 30, a metal-back 40, a slide plate 50, row's terminal 60 and a row push against sheet 120, wherein:

This plastic seat body 30 is provided with opening link slot 31 forward; This link slot 31 can insert a flexible circuit board or a winding displacement, and this winding displacement is provided with row's contact, and the bottom surface of this link slot is a joint face 32; Be provided with a terminal springing groove 33 in the middle of this joint face 32; All have this joint face 32, these plastic seat body 30 back segments to be provided with a platform 35 lower slightly than end face 34 around this terminal springing groove 33, the inlet of this link slot 31 is provided with and imports inclined-plane 36; These plastic seat body 30 both sides respectively are provided with a fixture block 37, and bottom surface two sides respectively are provided with a sagittal groove 313.

This metal-back 40 is provided with an end face 41, two side faces 42,43 and one bottom surface 44, a back; Its front end is a cover inlet, and its end face 41 stage casings are provided with a rows of openings 45 and back segment and are provided with downward punching press and are horizontal fin 48, its two sides 42 by precedingly then be provided with, a hole clipping 49, a chute 46 and a dome 410; These chute 46 leading portions are and are inclined upwardly and back segment is level and bore is bigger; Only there are both side edges and trailing edge in this bottom surface 44, and middle empty for passing through, and touches in the time of so can preventing the terminal springing; These 44 both sides, bottom surface more are bent with the card 421 of setting; Two side bottom surfaces of this metal-back 40 respectively are provided with the weldering board 47 of an outside protrusion, and this two welderings board 47 is can be welded on the circuit board, strengthens the fixing of whole electric connector.

This plastic seat body 30 is located by preceding then being inserted in this metal-back 40; The hole clipping 49 of this metal-back 40 of fixture block 37 fastenings of these plastic seat body 30 both sides; This plastic seat body 30 can not withdrawed from; The fin 48 of this metal-back 40 is against the platform 35 of this plastic seat body 30, these card 421 fastening grooves 313, and end face 41 correspondences of this metal-back are positioned at joint face 32 tops of this plastic seat body and hide this link slot 31.

This row terminal 60 is to imbed ejection formation with this plastic seat body 30; Each terminal 60 is shaped for the bending of sheet-metal plates face; It is provided with an elastic arm 61, a fixed part 62 and a pin 63 in regular turn by an end to the other end; This fixed part 62 extends forward and imbeds and is fixed in this plastic seat body 30; This elastic arm 61 can be in this terminal springing groove springing about in the of 33, this elastic arm 61 to the opening of link slot 31 extend and the latter end reflexed upwards and away from the opening of link slot 31, elasticity and be provided with contact the most protruding upward 64 is not had at the reflexed position of this elastic arm 41; One side that this contact 64 is connected with elastic arm plate face for these elastic arm 61 terminal sections is a cusp and protrudes this joint face 32 to this link slot 31; This elastic arm 61 is from the springing of plate face direction when this contact 64 is squeezed, and this contact 64 is electrically connected with the contact of this winding displacement 130, and this pin 63 is stretched out by these plastic seat body 30 rear ends.

This row pushes against sheet 120 and is shaped in the end face 411 of this metal-back 40 and extends to the opening of link slot 31; Each pushes against sheet 120 and is shaped and springing up and down for the bending of sheet-metal plates face; This row pushes against sheet and all is provided with a downward protuberance 124 and stretches into this link slot 31 by this rows of openings 45, and these protuberance 124 front ends are provided with and import inclined-plane 125.

The formed natural R angle or the lead angle of deflash when the contact 64 of the terminal 60 of present embodiment is die-cut; Elastic arm latter end two sides that connect this contact 64 in addition are the formed natural R angle or the lead angle of deflash when die-cut also, so rugged burr of reason and cause loose contact not when being electrically connected.

This slide plate 50 is provided with upper and

lower plate

51,52 and two side plates 53 for the metal sheet bending; Upper and lower plate 51, form a socket space 54 between 52; Upper plate 51 is long than lower plate 52, and this two side plates, 53 front ends bending is provided with a Handheld Division 56, stage casing and is provided with an inside dome 521 and is provided with the location draw-in groove 512 and the card 55 that bends inwards near the rear end, and this card 55 is inclined upwardly slightly clamping is done in inclination that should chute 46 leading portions; These lower plate 52 downward punching press one protuberances 514; This slide plate 50 is assembled on this metal-back 40, and the card 55 of these slide plate 50 2 sides is connected in the chute 46 of these metal-back 40 2 sides, and this slide plate 50 these metal-back 40 front and back relatively slides.

See also Fig. 6 and Fig. 7; When these slide plate 50 relative these metal-backs 40 slide backward; This upper plate 51 fits in the end face 41 of metal-back 40; This lower plate 52 is inserted in this link slot 31 and is pushed against this winding displacement 130; This row pushes against sheet 120 and is inserted in this socket space 54 and compresses this lower plate 52 and be and push against this winding displacement 130 indirectly, and this moment, the dome 410 and the dome 521 of locating groove 512 fastening metal-backs 40 of slide plate 50 was stuck in chute 46 leading portions, and the elastic arm that the elastic arm 61 of this row terminal 60 and a row push against sheet 120 pushes against respectively in the above and below of this winding displacement 130; All from the springing of plate face direction, this contact 64 was electrically connected with the contact of this winding displacement 130 when the elastic arm that the elastic arm 61 of this row terminal 60 and a row push against sheet 120 received winding displacement 130 extruding.

See also Fig. 8 and Fig. 9; When this slide plate 50 relative these metal-backs 40 during to front slide; Because the card 55 of this slide plate 50 is tilted to along the chute 46 of this metal-back 40,, can make things convenient for winding displacement 130 taking-ups so this slide plate 50 no longer compresses winding displacement 130 and upwards rises and abdicate the space.

An one row's terminal 60 of present embodiment and a row push against sheet 120 and are all plate face bending punch forming person, are different from the terminal that existing plate blanking forms the C shape, on making, can strike out continuous terminal, on making, comparatively save cost.

By above explanation, the utility model can be concluded following advantage:

See also Figure 10 to Figure 14; Be second embodiment of the utility model, it is a slide sheet type bus bar connector, and it comprises: a plastic seat body 30, a metal-back 40, a slide plate 50, row's terminal 60 and a row push against sheet 120; Wherein roughly identical with first embodiment, its difference is:

The bottom surface 44 of this metal-back 40 is roughly complete; And the chute 46 of two sides is level; The card 55 of this slide plate 50 also is level, and lower plate 52 ends of this slide plate are that the precompressed that has upwards makes end rely on upper plate 51, and this lower plate 52 is provided with perforate 513 and uses and lower rigidity and be easy to springing.

See also Figure 13; When these slide plate 50 relative these metal-backs 40 slide backward; This upper plate 51 fits in the end face 41 of metal-back 40; This lower plate 52 is inserted in this link slot 31 and is pushed against this winding displacement 130; This row pushes against sheet 120 and is inserted in this socket space 54 and compresses this lower plate 52 and be and push against this winding displacement 130 indirectly, this moment slide plate 50 the dome 410 of locating groove 512 fastening metal-backs 40, the elastic arm that the elastic arm 61 of this row terminal 60 and a row push against sheet 120 pushes against respectively in the above and below of this winding displacement 130; All from the springing of plate face direction, this contact 64 was electrically connected with the contact of this winding displacement 130 when the elastic arm that the elastic arm 61 of this row terminal 60 and a row push against sheet 120 received winding displacement 130 extruding.

See also Figure 14, when this slide plate 50 relative these metal-backs 40 during to front slide, this slide plate 50 is to be level to move forward, however lower plate 52 pop up, so this slide plate 50 no longer compresses winding displacement 130 and upwards rises and abdicate the space, can make things convenient for winding displacement 130 to take out.

See also Figure 15, Figure 16 and Figure 17; Be the 3rd embodiment of the utility model, it is a slide sheet type bus bar connector, and it comprises: a plastic seat body 30, a metal-back 40, a slide plate 50, row's terminal 60 and push against structure; Wherein roughly identical with first embodiment, its difference is:

This pushes against and is configured to a horizontal fin 140 that pushes against, and this pushes against the lower plate 52 that fin 140 not springing only push against slide plate 50, and this lower plate 52 is provided with perforate 513 and uses and lower rigidity and be easy to springing.

See also Figure 18, Figure 19, Figure 20 and Figure 21; The 4th embodiment for the utility model; It is a slide sheet type bus bar connector; It comprises: a plastic seat body 30, a metal-back 40, a slide plate 50, row's terminal 60 and a row push against sheet 120, and wherein roughly identical with first embodiment, its difference is:

These plastic seat body 30 both sides are provided with clamping chute 38; This clamping chute 38 is provided with the section of being inclined upwardly 314, and these metal-back 40 2 sides are not established chute, and this slide plate 50 is the ㄇ shape; Its upper plate 51 is provided with a rows of openings 57; Its biside plate 53 cooperates these clamping chute 38 clampings, and is provided with hypotenuse 515 cooperation these sections of being inclined upwardly 314, and this slide plate 50 is to be sheathed on to be positioned at this metal-back 40 on this plastic seat body 30.

In addition, because this slide plate 50 is to be sheathed in this metal-back 40, these metal-back 40 end face out-of-flatnesses, in order to be easy to sucker absorption, these metal-back 40 end faces can stick one deck glued membrane 160.

See also Figure 20, when these slide plate 50 relative these plastic seat body 30 slided backward, the upper plate 51 of this slide plate 60 compressed and can push against this winding displacement 130 for this row pushes against sheet 120; See also Figure 21; When this slide plate 50 relative these plastic seat body 30 during to front slide; These slide plate 50 2 side plates 53 upwards rise along this section of being inclined upwardly 314; This row pushes against sheet 120 and can fall into this rows of openings 57, so this slide plate 50 no longer compresses winding displacement 130 and upwards rises and abdicate the space, can make things convenient for winding displacement 130 taking-ups.

See also Figure 22, Figure 23 and Figure 24; Be the 5th embodiment of the utility model, it is a slide sheet type bus bar connector, and it comprises: a plastic seat body 30, a metal-back 40, a slide plate 50, row's terminal 60 and a row push against sheet 120; Wherein roughly identical with first embodiment, its difference is:

These plastic seat body 30 both sides are provided with clamping chute 38; These metal-back 40 2 sides are not established chute, and this slide plate 50 is the ㄇ shape, and its upper plate 51 forms the shell fragment 517 of springing up and down near both sides respectively are provided with all trench diggings 516; This shell fragment 517 is provided with the protuberance 518 that makes progress; And be provided with a rows of openings 513 and use and lower rigidity and be easy to springing, its biside plate 53 cooperates these clamping chute 38 clampings, and this slide plate 50 is to be sheathed on to be positioned at this metal-back 40 on this plastic seat body 30.

See also Figure 23, when these slide plate 50 relative these plastic seat body 30 slided backward, the shell fragment 517 of this slide plate 50 compressed springing downwards for this row pushes against sheet 120, so can push against this winding displacement 130; See also Figure 24, when this slide plate 50 relative these plastic seat body 30 during to front slide, the shell fragment 517 of this slide plate 50 breaks away from this row and pushes against sheet 120 and compress and pop up, so no longer compress winding displacement 130, can make things convenient for winding displacement 130 taking-ups.

See also Figure 25 to Figure 29; Be the 6th embodiment of the utility model, it is a slide sheet type bus bar connector, and it comprises: a plastic seat body 30, a metal-back 40, a slide plate 50, row's terminal 60 and a row push against sheet 120; Wherein roughly identical with first embodiment, its difference is:

The chute 46 of these metal-back 40 2 sides is level; Right leading portion bore is bigger; The card 55 of this slide plate 50 also is level; Only there is periphery the bottom surface 44 of this metal-back 40 and most area passes through emptyly, touch in the time of so can preventing the terminal springing, and the end face both sides respectively is provided with the jack-up shell fragment 135 of a protrusion end face 41.

See also Figure 28; When these slide plate 50 relative these metal-backs 40 slide backward; This upper plate 51 fits in the end face 41 of metal-back 40; This lower plate 52 is inserted in this link slot 31 and is pushed against this winding displacement 130, and this row pushes against sheet 120 and is inserted in this socket space 54 and compresses this lower plate 52 and be and push against this winding displacement 130 indirectly, and the elastic arm that the elastic arm 61 of this row terminal 60 and a row push against sheet 120 pushes against respectively in the above and below of this winding displacement 130; All from the springing of plate face direction, this contact 64 was electrically connected with the contact of this winding displacement 130 when the elastic arm that the elastic arm 61 of this row terminal 60 and a row push against sheet 120 received winding displacement 130 extruding.

See also Figure 29; When this slide plate 50 relative these metal-backs 40 during to front slide; This slide plate 50 is to be level to move forward; This slide plate 50 does not receive a row to push against that but sheet 120 compresses and these jack-up shell fragment 135 jack-up slide plates 50, so this slide plate 50 no longer compresses winding displacement 130 and is the inclination perk and abdicates the space, can make things convenient for winding displacement 130 taking-ups.

See also Figure 30 to Figure 33; Be the 7th embodiment of the utility model, it is a slide sheet type bus bar connector, and it comprises: a plastic seat body 30, a metal-back 40, a slide plate 50, row's terminal 60 and a row push against sheet 120; Wherein roughly identical with the 6th embodiment, its difference is:

These slide plate 50 relative these metal-backs 40 still are level when front slide can perk, so the card of this slide plate 50 can design the long stable chute that is connected in metal-back 40 46, the lower plate 52 of this slide plate 50 is provided with a rows of openings 57.

See also Figure 32; When these slide plate 50 relative these metal-backs 40 slide backward; This upper plate 51 fits in the end face 41 of metal-back 40; This lower plate 52 is inserted in this link slot 31 and is loose state with this winding displacement 130, and this row pushes against sheet 120 and is inserted in this socket space 54 and passes and directly push against this winding displacement 130 by this perforate 57, and the elastic arm 61 and of this row terminal 60 is arranged the elastic arm that pushes against sheet 120 and pushed against respectively in the above and below of this winding displacement 130; All from the springing of plate face direction, this contact 64 was electrically connected with the contact of this winding displacement 130 when the elastic arm that the elastic arm 61 of this row terminal 60 and a row push against sheet 120 received winding displacement 130 extruding.

See also Figure 33, when this slide plate 50 relative these metal-backs 40 during to front slide, this slide plate 50 is to be that level moves forward and this row is pushed against sheet 120 jack-up and no longer compresses winding displacement 130, can make things convenient for this moment winding displacement 130 to take out.

See also Figure 34 to Figure 37; Be the 8th embodiment of the utility model, it is a slide sheet type bus bar connector, and it comprises: a plastic seat body 30, a metal-back 40, a slide plate 50, row's terminal 60 and a row push against sheet 120; Wherein roughly identical with the 6th embodiment, its difference is:

These metal-back 40 end face leading portions are provided with a rows of openings 45; End face two sides respectively have front and back to and the downward card 412 of protrusion, this slide plate 50 is for metal material and be an en plaque, its front end is the Handheld Division 56 that is upturned; It is provided with a rows of openings 57; These rows of openings 57 both sides respectively are provided with a chute 58, and this row pushes against sheet 120 and is shaped in this slide plate 50 and is positioned at this rows of openings 57, and this pushes against sheet 120, and springing and end are provided with a dome 126 up and down; This slide plate 50 is to place the engaging groove 312 on this plastic seat body 30 and be positioned at this metal-back 40, and the card 412 of this metal-back is connected in the chute 58 of slide plate.

See also Figure 36, when these slide plate 50 relative these metal-backs 40 slided backward, this row pushed against sheet 120 downward springing, and its dome 126 can push against this winding displacement 130; See also Figure 37, when this slide plate 50 relative these metal-backs 40 during to front slide, this dome 126 is upspring by this perforate 45, so this dome 126 no longer compresses winding displacement 130, can make things convenient for winding displacement 130 to take out.

See also Figure 38 to Figure 41; Be the 9th embodiment of the utility model, it is a slide sheet type bus bar connector, and it comprises: a plastic seat body 30, a metal-back 40, a slide plate 50, row's terminal 60 and a row push against sheet 120; Wherein roughly identical with second embodiment, its difference is:

These metal-back 40 end face leading portions are provided with a rows of openings 45; This slide plate 50 is for metal material and be the ㄇ shape, and its upper plate 51 is provided with a Handheld Division 56, and each inwardly is provided with a card 55 its biside plate 53; This row pushes against sheet 120 and is shaped in this slide plate 50; This pushes against up and down springing and be provided with a downward protuberance 124 of sheet 120, and this slide plate 50 is to place on this metal-back 40, and the card 55 of this slide plate 50 is connected in the chute 46 of this metal-back.

See also Figure 40, when this slide plate 50 relative these metal-backs 40 during to front slide, this row pushes against sheet 120 and can be stretched in the link slot 31 by this opening 45, and its protuberance 124 can push against this winding displacement 130; See also Figure 41, when these slide plate 50 relative these metal-backs 40 slided backward, this row pushes against sheet 120 to be upspring protuberance 124 against metal-back 40 end faces and no longer compresses winding displacement 130, can make things convenient for winding displacement 130 to take out.

See also Figure 42 to Figure 45; Be the tenth embodiment of the utility model, it is a slide sheet type bus bar connector, and it comprises: a plastic seat body 30, a metal-back 40, a slide plate 50, row's terminal 60 and a row push against sheet 120; Wherein roughly identical with second embodiment, its difference is:

The end face 41 of this metal-back by after forward reflexed form this row tool flexible sheet 120 that pushes against, its two sides 42 respectively are provided with a card 412; This slide plate 50 is for metal material and be the ㄇ shape, and its upper plate 51 is provided with a perforate 57, and these perforate 57 leading edges are provided with downward inclined-plane 510; Its biside plate 53 is provided with a chute 58; This slide plate 50 places this metal-back 40, and its upper plate 51 is engaged in the end face of this metal-back 40, this chute 58 and card 412 clampings; This row pushes against sheet 120 and is inserted in this perforate 57; The protuberance 124 that this row pushes against sheet 120 directly compresses this winding displacement, and when relative this metal-back of this slide plate slided backward, the protuberance that this row pushes against sheet was not compressed this winding displacement by the end face jack-up of this slide plate.

See also Figure 44, when this slide plate 50 flushed with this metal-back 40, this row pushed against sheet 120 and can be stretched in the link slot 31 by this opening 510, and its protuberance 124 can push against this winding displacement 130; See also Figure 45, when these slide plate 50 relative these metal-backs 40 slided backward, the inclined-plane 510 of this slide plate 50 connect to this row and pushes against the importing inclined-plane 125 of sheet 120 and protuberance 24 is upspring no longer compress winding displacement 130, can make things convenient for winding displacement 130 to take out.

See also Figure 46 to Figure 48; Be the 11 embodiment of the utility model, it is a slide sheet type bus bar connector, and it comprises: a plastic seat body 30, a metal-back 40, a slide plate 50, row's terminal 60 and a row push against sheet 120; Wherein roughly identical with first embodiment, its difference is:

These metal-back 40 end face both sides respectively are provided with a perforate 413, and 30 pairs of this plastic seat body should perforate 413 be provided with groove 310, and these slide plate 50 upper plates 51 both sides are respectively to having a protuberance 520.

See also Figure 47; When these slide plate 50 relative these metal-backs 40 slide backward; This upper plate 51 fits in the end face 41 of metal-back 40, and this lower plate 52 is inserted in this link slot 31 and is pushed against this winding displacement 130, and this row pushes against sheet 120 cover and compresses this lower plate 52 and be and push against this winding displacement 130 indirectly.

See also Figure 48; When this slide plate 50 relative these metal-backs 40 during to front slide; These slide plate 50 tiltables are risen and are moved forward; This slide plate 50 does not receive a row to push against that sheet 120 compresses and this protuberance 520 is butted on metal-back 40 end faces, so this slide plate 50 no longer compresses winding displacement 130 and is the inclination perk and abdicates the space, can make things convenient for winding displacement 130 taking-ups.

See also ten two embodiment of Figure 49 for the utility model; It is a slide sheet type bus bar connector, and it is roughly identical with the 11 embodiment, and its difference is that the bottom surface 44 of this metal-back 40 is half-packaging; Its leading portion has only both side edges and the middle sky that passes through, and touches in the time of so can preventing the terminal springing.

See also Figure 50 and Figure 51, be the 13 embodiment of the utility model, it is a cover-lifting type bus bar connector, and it comprises: a plastic seat body 30, arranges terminal 60 and a row pushes against sheet 120, wherein:

This plastic seat body 30 be provided with an opening forward link slot 31 and be articulated with a flip 317; This link slot 31 can insert a winding displacement 130; This winding displacement is provided with row's contact; These link slot 31 tops are provided with a row and push against film trap 315 and below and be provided with row's terminal groove 39, and this flip 317 is provided with an articulated section 335 and a cam 318, and this cam 318 can be with this winding displacement 130 and pushes against or loosen when this flip 317 pivots.

This row terminal 60 is row's terminal grooves 39 of being located at this plastic seat body 30; Each terminal 60 is that the bending of sheet metal bending plate face is shaped; It is provided with an elastic arm 61, a fixed part 62 and a pin 63 in regular turn by an end to the other end; This fixed part 62 is that level is extended forward and is fixing with this plastic seat body 30, this elastic arm 61 to the opening of link slot 31 extend and the latter end reflexed upwards and away from the opening of link slot 31, elasticity and be provided with contact the most protruding upward 64 is not had at the reflexed position of this elastic arm 41; This contact 64 is a cusp and is protruding to this link slot 31 for one side that these elastic arm 61 terminal sections are connected with elastic arm plate face; This elastic arm 61 is from the springing of plate face direction when this contact 64 is squeezed, and this contact 64 is electrically connected with the contact of this winding displacement 130, and this pin 63 is stretched out by these plastic seat body 30 rear ends.

This row pushes against sheet 120 and is located at a row of this plastic seat body and pushes against film trap 315; Each pushes against sheet 120 and bends shaping and be provided with an elastic arm 121 and a fixed part 122 for the sheet-metal plates face; This fixed part 122 is that level is extended forward and fixes with this plastic seat body; This elastic arm 121 extends and is provided with that an articulated section 123 articulates and elasticity pushes against the articulated section 335 of this flip 317 to the opening of link slot 31; The cam 318 of this flip 317 can push against this winding displacement 130; The elastic arm 121 that the elastic arm 61 of this row terminal 60 and a row push against sheet 120 pushes against respectively in the above and below of this winding displacement 130, when the elastic arm 121 that the elastic arm 61 of this row terminal 60 and a row push against sheet 120 receives winding displacement 130 extruding all from the springing of plate face direction.

See also Figure 52 and Figure 53 the 14 embodiment for the utility model; It is a slide sheet type bus bar connector; It comprises: a plastic seat body 30, arranges terminal 60 and a row pushes against sheet 120; Wherein roughly identical with the 13 embodiment; Its difference is that the plastic seat body 30 of present embodiment is provided with a slide plate 319, and this slide plate 319 is slidably filled in this link slot 31, and the elastic arm 121 that this row pushes against sheet 120 respectively is provided with a protruding protuberance 124 to link slot 31 and compresses this slide plate 319 and push against this winding displacement 130 indirectly.

See also Figure 54; Be the 15 embodiment of the utility model, it is a bus bar connector, and it comprises: a plastic seat body 30, arranges terminal 60 and a row pushes against sheet 120; Wherein roughly identical with the 13 embodiment; Its difference is that the plastic seat body 30 of present embodiment is not provided with flip or slide plate, and the elastic arm 121 latter end reflexeds that this row pushes against sheet 120 form a protruding protuberance 124 to link slot 31 downwards, and this protuberance 124 directly pushes against this winding displacement 130.

See also Figure 55; Be the 16 embodiment of the utility model, it is a bus bar connector, and it is roughly identical with the 15 embodiment; Its difference is that a row of present embodiment pushes against film trap 315 and is located at link slot 31 belows; This row terminal groove 39 is located at link slot 31 tops, and these elastic arm 61 latter end reflexeds of this row terminal 60 are downwards and away from the opening of link slot 31, and elasticity and be provided with the contact 64 that protrudes is not downwards had at the reflexed position of this elastic arm 41; The elastic arm 121 latter end reflexeds that this row pushes against sheet 120 upwards form a protruding protuberance 124 to link slot 31, and this protuberance directly pushes against this winding displacement 130.

See also Figure 56; The 17 embodiment for the utility model; It is a bus bar connector, and it comprises: a plastic seat body 30, arranges terminal 60 and a row pushes against sheet 120, and is wherein roughly identical with the 13 embodiment; Its difference is that the contact 64 of the terminal 60 of present embodiment is to bend person protruding upward for elastic arm 61 plate faces; These elastic arm 61 ends are against plastic seat body 30, and this contact 64 is protruding to this link slot 31 and is that elastic arm 61 plate faces are squeezed into less R angle and are cusp, and preferable scraping effect so can be arranged.

See also Figure 57; The 18 embodiment for the utility model; It is a bus bar connector; It comprises: a plastic seat body 30, arranges terminal 60 and a row pushes against sheet 120, and wherein roughly identical with the 14 embodiment, its difference is that the contact 64 of the terminal 60 of present embodiment is to bend person protruding upward for elastic arm 61 plate faces; These elastic arm 61 ends are protruding to this link slot 31 and are that elastic arm 61 plate faces are squeezed into less R angle and are cusp against plastic seat body 30 these contacts 64, and preferable scraping effect so can be arranged.

See also Figure 58, Figure 59, Figure 60 and Figure 61, be the 19 embodiment of the utility model, it is a bus bar connector, and it comprises: a plastic seat body 30, ranked first terminal 615, ranked second terminal 616 and one row push against sheet 120, wherein:

The leading portion top of this plastic seat body 30 is provided with the sheathed metal-back 320 of a flip 317 and back segment top; 30 of this flip 317 and this plastic seat body form opening link slot 31 forward; This link slot 31 can insert a winding displacement, and this winding displacement is provided with row's contact, and two sides of this metal-back 320 respectively are provided with a fixing hole 321 and a weldering board 322; The back segment of this plastic seat body 30 is provided with one and ranked first terminal groove 326 and leading portion and be provided with one and ranked second terminal groove 327; This first and second terminal groove 326,327 all is provided with a convex location structure 328, and the convex location structure 328 inboard bottom surfaces of this second terminal groove 327 are provided with a perforation 329, and this flip 317 is provided with an articulated section 335 and a cam 318; This flip 317 can be relatively this plastic seat body 30 pivot, this cam 318 can be with this winding displacement and pushes against or loosen when this flip 317 pivots.

Two side fixing holes 321 of this metal-back 320 are and fixture block 324 fastenings of these plastic seat body 30 2 sides that this two welderings board 322 is can be welded on the circuit board, strengthens the fixing of whole electric connector.

One to ranked first terminal 615 be from top to bottom to assemble to be located at one of this plastic seat body 30 and to ranked first terminal groove 326 for this; Each the first terminal 615 is shaped for the bending of sheet-metal plates face; It is provided with an elastic arm 61, a fixed part 62 and a pin 63 in regular turn by an end to the other end; This fixed part 62 be around curved and with these convex location structure 328 fastenings, this elastic arm 61 to the opening of link slot 31 extend and the latter end reflexed upwards and away from the opening of link slot 31, elasticity and be provided with contact the most protruding upward 64 is not had at the reflexed position of this elastic arm 41; This contact 64 is a cusp and is protruding to this link slot 31 for one side that these elastic arm 61 terminal sections are connected with elastic arm plate face; This elastic arm 61 is from the springing of plate face direction when this contact 64 is squeezed, and this contact 64 is electrically connected with the contact of this winding displacement, and this pin 63 is level by these plastic seat body 30 rear ends and stretches out.

One to ranked second terminal 616 be from top to bottom to assemble to be located at one of this plastic seat body 30 and to ranked second terminal groove 327 for this; Each second terminal 616 is shaped for the bending of sheet-metal plates face; It is provided with an elastic arm 61, a fixed part 62 and a pin 63 in regular turn by an end to the other end; This fixed part 62 is around curved and with these convex location structure 328 fastenings and be absorbed in this perforation 329; So the length of this this convex location structure 328 of fixed part 62 fastenings is longer, and this elastic arm 61 extends away from the opening of link slot 31, and this elastic arm 61 is provided with contact the most protruding upward 64; This contact 64 is a cusp and is protruding to this link slot 31 for one side that these elastic arm 61 terminal sections are connected with elastic arm plate face; This elastic arm 41 is from the springing of plate face direction when this contact 64 is squeezed, and this contact 64 is electrically connected with the contact of this winding displacement, and this pin 63 is stretched out by these plastic seat body 30 front ends.

This one ranked first terminal 615 contact 61 and contact 61 interleaved that ranked second terminal 616 arrange.

This row pushes against sheet 120 and this metal-back 320 for the moulding of metal integrated punching; This row pushes against the front end that sheet 120 is located at this metal-back 320; Each pushes against sheet 120 and is provided with an elastic arm 121; This elastic arm 122 extends and is provided with that an articulated section 123 articulates and elasticity pushes against the articulated section 335 of this flip 317 to the opening of link slot 31; This cam 318 can push against this winding displacement when this flip 317 pivoted, and this one ranked first, the elastic arm 611 of two-terminal 615,616 and the elastic arm 122 that a row pushes against sheet 120 push against the above and below in this winding displacement respectively, when the elastic arm 121 that the elastic arm 61 of this row terminal 615,616 and a row push against sheet 120 receives the winding displacement extruding all from the springing of plate face direction.

The formed natural R angle or the lead angle of deflash when the contact 64 of first and second terminal 615,616 of present embodiment is die-cut; Elastic arm latter end two sides that connect this contact 64 in addition are the formed natural R angle or the lead angle of deflash when die-cut also, so rugged burr of reason and cause loose contact not when being electrically connected.

By above structure, present embodiment has more following advantage:

1. it is one-body molded with this metal-back that this row pushes against sheet 120, can make these plastic seat body 30 thickness thinner, more can meet compact product demand.

2. first and second terminal 615,616 one-tenth forward and backward rows are provided with, and so the little product of terminal pitch can be easy to be provided with.

3. convex location structure 328 fastenings of first and second terminal and this plastic seat body 30 can increase fixed effect.

First and second terminal from top to bottom with these plastic seat body 30 fastenings, first and second terminal can receive this plastic seat body 30 and support, and first and second terminal all is downward springing when being squeezed, so steadiness is better.

5. push against by this row that sheet 120 articulates and elasticity compresses this flip 317, can make the location of this flip 317 and pivot all very steady.

6. it is fixing as welding that two sides of this metal-back 320 respectively are provided with a weldering board 322, so the stress when this metal-back 320 more can bear these flip 317 pivots.

Flip 317 among the foregoing description the 13,17 and 19 embodiment all pushes against sheet 120 with a row and articulates, articulate with plastic seat body 30 yet on being provided with, also can adopt flip 317, and this row push against sheet 120 only elasticity compress and do not articulate.

See also Figure 62, be the 20 embodiment of the utility model, it is roughly identical with the 15 embodiment, and its difference is that the metal-back 320 of this enforcement is provided with more stiffener face intensity of two fins 323, and only is provided with one and ranked first terminal 615.

See also Figure 63; The 21 embodiment for the utility model; It is roughly identical with the 19 embodiment and the 20 embodiment; Its difference is that the elastic arm 61 latter end plate faces of the first terminal 615 of this enforcement are to puncture reverse protrusion one contact-segment 617, and its contact 64 is located at one side that these contact-segment 617 terminal sections are connected with elastic arm plate face.

See also two ten two embodiment of Figure 64 to Figure 67 for the utility model; It is a cover-lifting type bus bar connector; It comprises: a plastic seat body 30, arranges terminal 60 and a row pushes against sheet 120; Wherein roughly identical with the tenth embodiment, its difference is that present embodiment only is provided with back row's the first terminal, i.e. this row terminal 60.

Present embodiment is on making; This plastic seat body 30 forms row's terminal fastening groove 301, then this row terminal 60 is assembled in this plastic seat body 30, and this fixed part 62 is stuck in this terminal fastening groove 301; Then through hot working; Imaginary line shown in Figure 64 is hot melt zone, shown in Figure 65 and Figure 66, makes the other plastic cement of the terminal fastening groove 301 of plastic seat body 30 hot melt and form holding parts 311 fastenings or coat the fixed part 62 of this terminal a little.

By said method, plastic seat body 30 forming terminal fastening grooves 301 pardons can be bigger on making, and it is very accurate accurate not need, and so can reach the convenience in the manufacturing at the very little bus bar connector of volume.

See also two ten three embodiment of Figure 68 to Figure 71 for the utility model; It is a slide sheet type bus bar connector; It comprises: a plastic seat body 30, arranges terminal 60 and a row pushes against sheet 120, and wherein roughly identical with the 22 embodiment, its difference is that present embodiment is to be provided with slide plate 319; These slide plate 319 both sides are provided with Access Division 342 and slide with plastic seat body 30 clampings, are provided with a packing sheet 341 between wherein.

Present embodiment is to adopt hot melting way on making equally, and this plastic seat body 30 forms row's terminal fastening groove 301; Then this row terminal 60 is assembled in this plastic seat body 30; This fixed part 62 is stuck in this terminal fastening groove 301, and then through hot working, the imaginary line shown in Figure 68 is the hot melt zone; Shown in Figure 69 and Figure 70, make the other plastic cement of the terminal fastening groove 301 of plastic seat body 30 hot melt and form holding parts 311 fastenings or coat the fixed part 62 of this terminal a little.

See also Figure 72 and Figure 73 the 24 embodiment for the utility model; It is a cover-lifting type bus bar connector; It comprises: a plastic seat body 30, arranges terminal 60 and a row pushes against sheet 120, and is wherein roughly identical with the 22 embodiment, and its difference is that row's terminal 60 of present embodiment is to imbed ejection formation with this plastic seat body 30; The fixed part of this row terminal 60 is imbedded and is fixed in this plastic seat body 30, and this elastic arm 61 can be in this terminal springing groove springing about in the of 33.

See also Figure 74 and Figure 75 the 25 embodiment for the utility model; It is a slide sheet type bus bar connector; It comprises: a plastic seat body 30, ranked first that terminal 615, ranked second terminal 616 and a row pushes against sheet 120; Wherein roughly identical with the 19 embodiment, its difference is that present embodiment is to be provided with slide plate 319 and to adopt the hot melting way manufacturing like the 23 embodiment.

Present embodiment is on making; This plastic seat body 30 forms one and ranked first terminal fastening groove 302 and and ranked second terminal fastening groove 303; Then this one ranked first terminal 615 and and ranked second terminal 616 and be assembled in this plastic seat body 30, the fixed part 62 that the fixed part 62 of the first terminal 615 is stuck in these the first terminal fastening groove 302, the second terminals 616 is stuck in this second terminal fastening groove 303; Then through hot working; Imaginary line shown in Figure 74 is hot melt zone, shown in Figure 75, makes the other plastic cement of first and second terminal fastening groove 302,303 of plastic seat body 30 hot melt and form the fixed part 62 of holding parts 311 fastenings or clad terminal a little.

See also Figure 76 and Figure 77 the 26 embodiment for the utility model; Wherein roughly identical with the 19 embodiment; Its difference be one of present embodiment ranked first terminal 615 and ranked second terminal 616 be for a punching press of a slice copper sheet and with this plastic seat body 30 be to imbed ejection formation; See also Figure 76, make this one ranked first terminal 615 and and ranked second terminal 616 and be staggered and directly become normal terminal spacing arrangement to be connected in strip 650 punching press of a slice copper sheet, see also Figure 77; After then imbedding ejection formation, again this strip 650 is taken off with this plastic seat body 30.

See also Figure 78 and Figure 79 the 27 embodiment for the utility model; Wherein roughly identical with the 26 embodiment; Its difference is that present embodiment is in order to be easy to punching press; This one ranked first terminal 615 and and ranked second terminal 616 and intersect earlier during punching press, when one ranked first terminal 615 and ranked second terminal 616 punch formings after again secondary operations strip 650 furthered form normal terminal spacing arrangement, make strip 650 form a convex closure 651.

The concrete embodiment that in the detailed description of preferred embodiment, is proposed has been merely the technology contents that is easy to explain the utility model; And be not with the utility model narrow sense be limited to this embodiment; In the situation of spirit that does not exceed the utility model and claim, can make many variations and implement.

Claims

1. electric connector is characterized in that: include:

2. electric connector as claimed in claim 1 is characterized in that: the contact of this terminal is at a terminal section of the elastic arm of this terminal.

3. electric connector as claimed in claim 2 is characterized in that: the contact of this terminal is one side that a terminal section of the elastic arm of this terminal is connected with the plate face.

4. electric connector as claimed in claim 1 is characterized in that: this pushes against and is configured to a row and pushes against sheet, and each pushes against sheet is that the bending of sheet-metal plates face is shaped, this row push against sheet when receiving the winding displacement extruding all from the springing of plate face direction.

5. electric connector as claimed in claim 2; It is characterized in that: the fixed part of this terminal and elastic arm extend to the opening of link slot; This elastic arm latter end reflexed and be protruding to link slot away from opening and this elastic arm end of link slot; Elasticity is not had at the reflexed position of this elastic arm, and this pin stretches out to this plastic seat body rear end.

6. electric connector as claimed in claim 1 is characterized in that: also be provided with a slide plate, this slide plate is slidably filled in this link slot, and this pushes against structure and compresses this slide plate and push against this winding displacement indirectly.

7. electric connector as claimed in claim 1 is characterized in that: the side of this metal-back is provided with the weldering board.

8. electric connector as claimed in claim 1; It is characterized in that: this at least one row's terminal includes one and ranked first terminal and and ranked second terminal; The elastic arm of this first terminal extends toward the insertion mouth of this link slot; The elastic arm of this second terminal extends away from the insertion mouth of this link slot, this one ranked first terminal contact and the contact interleaved that ranked second terminal arrange.

9. electric connector as claimed in claim 1 is characterized in that: this plastic seat body is provided with the convex location structure, and the fixed part of this terminal becomes around curved and engage this convex location structure.

10. electric connector as claimed in claim 9 is characterized in that: the convex location structure inside bottom surface of this plastic seat body is provided with perforation and supplies the fixed part of this at least one row's terminal to be absorbed in this perforation.

11. electric connector as claimed in claim 1 is characterized in that: this plastic seat body is provided with at least one row's terminal groove, and this at least one row's terminal group is loaded on this at least one row's terminal groove.

12. electric connector as claimed in claim 11 is characterized in that: this at least one row's terminal is from top to bottom to be assembled in this plastic seat body, the fixed part of this at least one row's terminal and this plastic seat body fastening.

13. electric connector as claimed in claim 1; It is characterized in that: the end face of this metal-back is provided with at least one perforate; This pushes against and is configured to a row and pushes against sheet; Each pushes against sheet and is that the bending of sheet-metal plates face is shaped, and this row pushes against sheet with this metal-back is to be the moulding of metal integrated punching, and this one is arranged and push against sheet and be provided with a protuberance and stretch into this link slot by this at least one perforate.

14. electric connector as claimed in claim 13; It is characterized in that: also be provided with a slide plate; These slide plate both sides engage slip each other with these metal-back two sides, and both are slided front and back each other, slide and can push against or loosen this winding displacement in these metal-back front and back relatively by this slide plate.

15. electric connector as claimed in claim 14; It is characterized in that: this slide plate bending is provided with upper and lower plate, forms a socket space between the upper and lower plate, and upper plate is long than lower plate; When relative this metal-back of this slide plate slides backward; This upper plate fits in the end face of metal-back, and this lower plate is inserted in this link slot and is pushed against this winding displacement, and this row pushes against sheet and is inserted in this socket space and compresses this lower plate.

16. electric connector as claimed in claim 15 is characterized in that: this slide plate is when relatively this metal-back slides into foremost forward, the perk that can be inclined upwardly of this slide plate.

17. electric connector as claimed in claim 15 is characterized in that: the lower plate end of this slide plate is to have precompressed upwards to make end rely on upper plate.

18. electric connector as claimed in claim 14 is characterized in that: this slide plate bending is provided with upper and lower plate, forms a socket space between the upper and lower plate; Upper plate is long than lower plate; Lower plate is provided with at least one perforate, and when relative this metal-back of this slide plate slided backward, this upper plate fitted in the end face of metal-back; This lower plate is inserted in this link slot; The protuberance that this row pushes against sheet is inserted in this socket space and directly compresses this winding displacement by at least one perforate protrusion of this lower plate, and this metal-back is when front slide relatively for this slide plate, and the protuberance that this row pushes against sheet is not compressed this winding displacement by this lower plate jack-up.

19. electric connector as claimed in claim 14; It is characterized in that: this slide plate is provided with on the end face that an end face is positioned at this metal-back, and the end face of this slide plate is provided with a perforate, the end face of this metal-back by after forward reflexed form this row and push against sheet; This row pushes against sheet and is inserted in this perforate; The protuberance that this row pushes against sheet directly compresses this winding displacement, and when relative this metal-back of this slide plate slided backward, the protuberance that this row pushes against sheet was not compressed this winding displacement by the end face jack-up of this slide plate.

20. electric connector as claimed in claim 1 is characterized in that: also be provided with a slide plate and slide before and after this metal-back relatively, this slide plate is integrally formed with this row and pushes against sheet, slides and can push against or loosen this winding displacement in these metal-back front and back relatively by this slide plate.

21. electric connector as claimed in claim 20; It is characterized in that: the end face of this metal-back is provided with at least one perforate; This slide plate is provided with on the end face that an end face is positioned at this metal-back; This row pushes against sheet and is provided with a protuberance and stretches into this link slot by at least one perforate of this metal-back and directly compress this winding displacement, and when slide plate when this metal-back slides backward relatively, this row pushes against sheet and loosened this winding displacement by the end face jack-up of this metal-back.

22. electric connector as claimed in claim 15 is characterized in that: this row pushes against sheet springing up and down.

23. electric connector as claimed in claim 1 is characterized in that: this at least one row's terminal and this plastic seat body are to imbed ejection formation, and the fixed part of this at least one row's terminal is imbedded and is fixed in this plastic seat body.

24. electric connector as claimed in claim 15; It is characterized in that: be provided with card and chute between this slide plate and metal-back and can engage slip each other; This chute leading portion is and is inclined upwardly and back segment is level and bore is bigger, and this card also cooperates this chute leading portion to be to be inclined upwardly.

25. electric connector as claimed in claim 11 is characterized in that: after this at least one row's terminal group is loaded on this at least one row's terminal groove, further with the plastic cement thermosol at terminal groove fixed terminal position and form a holding parts fastening or coat the fixed part of this terminal.

26. electric connector as claimed in claim 1 is characterized in that: be provided with at least one terminal loose slot in the middle of this joint face, be all joint face around this at least one terminal loose slot.