CN2891392Y - Plug terminal structure - Google Patents

Abstract

The utility model relates to an inserting terminal mechanism. The inserting terminal mechanism is arranged on a male contact for getting electricity. The inserting terminal mechanism comprises a terminal base. Two spacing straight flutes and two pin joint sections are concavely arranged on the terminal base. A protruding section and a slant are respectively arranged on the two spacing straight flutes. The spacing straight flute is used for holding the two inserting terminals. The pin joint section is used for pin jointing the troop connecting section of the inserting terminal. The inserting terminal is held in the spacing straight flute to be parallel while being used for the first time. Using the first rotational displacement, and the two inserting terminals rotate around an offset angle and are located with the protruding section and the slant while relying on the pin joint relation of the inserting terminals and the terminal base. A second using state is formed to make the inserting terminals with different functions corresponding to two of the inserting base holes with different sizes.

Description

The inserting terminal structure

Technical field

The utility model relates to a kind of inserting terminal structure, but particularly relate to a kind of by swing offset corresponding inserted in the inserting terminal structure of two kinds of different size sockets.

Background technology

The plug adapter is indispensable in international travel article, and it provides electric equipment products the most basic plug formal transformation, makes the plug of two different sizes and socket can form electric connection, so that electric equipment products can obtain power source.Existing relevant on the market patent and products thereof is sold, and it is that mechanism with complexity reaches the form that changes pin mostly, though or the pin of plug with plurality of specifications, have the problem of the excessive or operating difficulties of volume.

In the prior art, apply for the preceding the novel patent in Taiwan No. 456634 as this case inventor, this utility model is to be a kind of simple and easy universal adapter, especially refer to a kind of adapter body based on German plug specification, and make the panel part and the body one ejection formation of this adapter, respectively be provided with a universal type conduction rack in the formed disposal area, both sides within it, and in the disposal area of central authorities, group is provided with a grounding rack with single clamping plate, at adapter body one end periphery, be provided with at least more than one snapping flange, and be equipped with a snapping recess at the periphery relative position place of each pinboard, and when the assembling pinboard, after making the snapping flange of adapter body periphery enter the breach of pinboard periphery snapping recess one side earlier, again pinboard is rotated, make the snapping flange enter the snapping recess of a side, and make pinboard with fast with the adapter body is combined integrated or replacing.In the monosymmetric moral formula of adapter body ground slot, each group is provided with a ground strip, one lateral margin of this two ground strip all contacts with aforementioned grounding rack and is connected, and can be after the adapter body inserts in the slot of German socket, ground strip can be contacted with grounding reed, in addition, in order to make adapter also can be plugged in the socket of French specification simultaneously, it is the jack that rotates on panel to be set in the position location of pinboard be a specific position, drift angle, but on this group conduction rack, be equipped with extension, and make when making its position location that rotates on the drift angle when assembling pinboard, the extension of pin inner end and conduction rack is kept in touch, in addition on pinboard, be provided with an earth jack with the relative position place of French outlet ground inserting column, and the position that makes this earth jack is offset from a side of the set earth jack of adapter panel just, and when making the adapter insert group in the socket of French specification, its ground connection inserting column will be inserted by the pinboard earth jack, and with earth jack be arranged at the adapter body in the side arcuation contact edge contact of corresponding ground strip, and constitute the effect of ground connection.By design of the present utility model, except having simple element, assembling the effect quick, with low cost, it also has and can be used as general adapter and make it have the adapter that can be used in moral, method two countries specification socket concurrently, and reaches a kind of universal adapter design that member is more simplified, effect more promotes.But this kind universal adapter is applied in the tourism, and the pin panel of conversion certainly will bring the difficulty that the user carries, and the assembly and disassembly panel also can cause user's puzzlement.

Other has dependent merchandise to sell on the market, and seeing also Fig. 1-1～Fig. 1-2 is existing known pin action schematic diagram.Pin structure 60 as Figure 1-1 is applied on the universal adapter, wherein pin 61 be with its columned rotating shaft 611 be articulated in one the insulation base 62 on and turn, also have two projections 621 on this base 62, this projection 621 is provided with a face 622 of pulling that supports with angle, shown in Fig. 1-2, this supports the face 622 of pulling to flat pin 61 to pulling behind swing offset, and makes two pins 61 form an angle, forms the employed receptacle sockets in ground such as corresponding Australia, China by this.Above-mentioned pin structure 60 is when application is inserted in the parallel jack of American socket, do not have any pin 61 that supplies to form correct parallel structure kenel to pulling, and independent being hubbed at rotating shaft 611 also make the problem that pin 61 too relaxes and generation is rotated too easily on the base 62.In addition, this pin structure 60 also has the excessive problem of volume.

Above-mentioned every prior art that has disclosed, all be in order to allow the user can in international travel, be convenient to the changeover plug form to cooperate the socket specification of tourist site, allow electric equipment products can obtain power source, but make because it is multi-functional that but the corresponding change of its volume is big, for the user, be a heavy burden in the tourism really.

This shows, on above-mentioned existing inserting terminal is configured in structure and uses, obviously still have inconvenience and defective, and demand urgently further being improved.Construct existing problem in order to solve inserting terminal, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of novel inserting terminal structure, just become the current industry utmost point to need improved target.

Because the defective that above-mentioned existing inserting terminal structure exists, the design people is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, consider if can reduce the adapter volume and but can reach multi-functional effect equally, will be the traveller ardent expectation, this case designer is according to the inserting terminal structure and cooperate the utilization of studying the science, actively studied innovation, in the hope of founding a kind of novel inserting terminal structure, expectation can reduce the volume of adapter and increase its practicality.Through constantly research, design, and after studying sample and improvement repeatedly, finally create a kind of inserting terminal structure, it can reduce inserting terminal shared space in an adapter, possess simultaneously the function of the oblique jack of parallel jack that corresponding American socket is arranged and Australia's formula socket again, hereinafter described in detail now.

Summary of the invention

The purpose of this utility model is, overcome the defective that existing inserting terminal structure exists, and provide a kind of novel inserting terminal to construct, technical problem to be solved is to make it by the pivot joint relation of this inserting terminal structure with this plug, make this inserting terminal under first user mode for being parallel to each other, make this inserting terminal can by the coupling plug-socket in power taking, pivot joint with inserting terminal and this terminal base concerns again, make this inserting terminal make this two inserting terminal rotate second user mode that an angle excursion forms this inserting terminal structure respectively with first swing offset, make this inserting terminal can by the coupling plug-socket in power taking, so this plug is first, second user mode can have the function of socket of corresponding two kinds of different sizes, thereby is suitable for practicality more.

Another purpose of the present utility model is, a kind of inserting terminal structure is provided, technical problem to be solved is its plug can be reduced take up room under non-working condition, make this inserting terminal under non-working condition, can collapse in this storage tank by second swing offset, and make the minimizing that takes up space of this plug, be more convenient for carrying, thereby be suitable for practicality more.

A purpose more of the present utility model is, a kind of inserting terminal structure is provided, technical problem to be solved is to make the plug of using this inserting terminal structure directly have the function of switch, be in inserting terminal and this connecting portion formation electric connection under the user mode by this inserting terminal, and inserting terminal and this connecting portion form off state under non-working condition, thereby are suitable for practicality more.

The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.According to a kind of inserting terminal structure that the utility model proposes, this inserting terminal structure 30 is to be located on the plug 1, and in order to power taking, it includes: two inserting terminals 31, this two inserting terminal 31 has a plug end 311 in order to power taking, and the relative other end of this plug end 311 is connection terminal 312; And the terminal base 32 of an insulation, this terminal base 32 is provided with two spacing straight troughs 322, this two spacing straight trough 322 has inclined-plane 324 and the protuberance 325 that forms an angle excursion A respectively, and these two spacing straight troughs, 324 both sides also are respectively equipped with the articulated section 323 in order to articulate this connection terminal 312, by this, this two plug end 311 is to form by this spacing straight trough 322 to be parallel to each other in first user mode, and utilize this inserting terminal 31 and the pivot joint of this terminal base 32 to concern, make this inserting terminal 31 with first swing offset, make this plug end 311 be subjected to fastening or this inclined-plane 324 of this protuberance 325 and locate, form this two plug end 311 deflections, one angle excursion A and be second user mode of this inserting terminal structure 30.

The purpose of this utility model and solve its technical problem and also can adopt following technical measures further to realize.

Aforesaid inserting terminal structure, wherein said plug 1 is respectively equipped with pivot connected slot 11 and the drive-connecting shaft 321 that articulates in correspondence with each other with terminal base 32.

Aforesaid inserting terminal structure, wherein said plug 1 is provided with the storage tank 13 in order to ccontaining this plug end 311, and, make this inserting terminal 31 collapse in this storage tank 13 with second swing offset by the pin-jointed structure relation of this plug 1 with this inserting terminal structure 30.

Aforesaid inserting terminal structure, wherein said articulated section 323 and connection terminal 312 are to be respectively pivoted hole 326 and joining hole 313, and by a part 33 the pin-jointed structure relation is located and formed to this pivoted hole 326 and joining hole 313.

Aforesaid inserting terminal structure, wherein said axle part 33 is to be a rivet.

Aforesaid inserting terminal structure, wherein said plug 1 possesses a connecting portion 20 that offers spliced eye 21, this spliced eye 21 is equiped with a conducting piece 22, this conducting piece 22 has one makes this plug 1 under first, second user mode, makes this conducting piece 22 and this inserting terminal 31 form the contact jaw 221 that electrically connects.

Aforesaid inserting terminal structure, under wherein said first, second user mode, this plug 1 is by this part 33 this inserting terminal 31 to be formed to electrically connect with this conducting piece 22.

Aforesaid inserting terminal structure, wherein said plug 1 offer oblique groove 12 that should plug end 311 second user modes.

Aforesaid inserting terminal structure, wherein said plug 1 is to be a general-purpose patchplug 1, and this general-purpose patchplug 1 has a junction 20, this connecting portion 20 is provided with the spliced eye 21 ' that the plug for different size plugs.

Aforesaid inserting terminal structure, wherein said plug 1 is to be provided with an electric wire 40, this electric wire 40 forms electric connection by a conducting piece 22 and this inserting terminal 31 under first, second user mode.

Aforesaid inserting terminal structure, wherein said plug 1 is to be provided with an electric wire 40, this electric wire 40 forms electric connection in normality and this inserting terminal 31.

Aforesaid inserting terminal structure, wherein said inserting terminal structure 30 is to be arranged on the transformer 50.

Aforesaid inserting terminal structure, wherein said inserting terminal structure 30 is to be arranged on the electric power storage battery charger.

The utility model compared with prior art has tangible advantage and beneficial effect.By technique scheme, the utility model inserting terminal structure has following advantage at least:

1, the utility model includes a terminal base and is pivoted with two inserting terminals on it, be hubbed on the plug by this terminal base again, this inserting terminal structure concerns with the pin-jointed structure of this plug, make this inserting terminal under first user mode for being parallel to each other, make this inserting terminal can by the coupling plug-socket in power taking, pin-jointed structure with inserting terminal and this terminal base concerns again, make this inserting terminal make this two inserting terminal rotate second user mode that an angle excursion forms this inserting terminal structure respectively with first swing offset, make this inserting terminal can by the coupling plug-socket in power taking, therefore this plug is first, second user mode has the function of socket of corresponding two kinds of different sizes, is very suitable for practicality.

2, the utility model can reduce plug to take up room under non-working condition, it is provided with a storage tank at this plug, and this inserting terminal structure is to be arranged on the plug in the pivot joint mode, and by second swing offset, make this inserting terminal under non-working condition, can collapse in this storage tank, and make the minimizing that takes up space of this plug, be more convenient for carrying, thereby be suitable for practicality more.

3, the utility model makes the plug of using this inserting terminal structure directly have the function of switch, because having, this plug is connected in a connecting portion of waiting to connect object, be under the user mode by this inserting terminal, inserting terminal and this connecting portion form and electrically connect, this inserting terminal and this connecting portion then form off state under non-working condition, thereby make plug directly have the function of switch, be suitable for practicality more.

In sum, the inserting terminal structure that the utility model is special, be to be located on the plug in order to power taking, wherein this inserting terminal structure includes a terminal base, this terminal base is concaved with two spacing straight troughs and two articulated sections, and two spacing straight troughs have a protuberance and an inclined-plane respectively, this spacing straight trough is in order to ccontaining two inserting terminals, the articulated section is in order to articulate the group connecting part of this inserting terminal, by this, this inserting terminal is parallel to each other in first user mode to be placed in spacing straight trough, pivot joint by this inserting terminal and this terminal base concerns again, make two inserting terminals rotate an angle excursion respectively and, form second user mode of this inserting terminal structure with first swing offset, make this inserting terminal structure have the function of corresponding two kinds of different size receptacle sockets with protuberance and this inclined-plane location.It has above-mentioned many advantages and practical value, no matter bigger improvement is all arranged on product structure or function, have large improvement technically, and produced handy and practical effect, and more existing inserting terminal structure has the multinomial effect of enhancement, thereby being suitable for practicality more, and having the extensive value of industry, really is a new and innovative, progressive, practical new design.

Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.

Description of drawings

Fig. 1-1～Fig. 1-2 is existing known pin action schematic diagram.

Fig. 2 is a stereoscopic schematic diagram of the present utility model.

Fig. 3 is a STRUCTURE DECOMPOSITION schematic perspective view of the present utility model.

Fig. 4-1～Fig. 4-the 2nd, the second state action schematic diagram of the present utility model.

Fig. 5 is the STRUCTURE DECOMPOSITION schematic perspective view of the utility model embodiment.

Fig. 6 is the view of the utility model embodiment when not using.

Fig. 7 is the schematic diagram of the utility model embodiment first user mode.

Fig. 8 is the schematic diagram of the utility model embodiment second user mode.

Fig. 9 is an embodiment schematic perspective view of the present utility model.

Figure 10-1～Figure 10～2nd, the section action schematic diagram of another embodiment of the utility model.

Figure 11～Figure 12 is the utility model stereoscopic schematic diagram of an embodiment again.

Embodiment

For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to constructing its embodiment, structure, feature and effect thereof according to the inserting terminal that the utility model proposes, describe in detail as after.

See also Fig. 2, shown in Figure 3, be stereoscopic figure of the present utility model and STRUCTURE DECOMPOSITION schematic perspective view, the inserting terminal structure 30 of the utility model preferred embodiment, be to be arranged on the plug 1 (to see also shown in Figure 7), and construct 30 power takings with this inserting terminal, it includes: two inserting terminals 31, this two inserting terminal 31 has a plug end 311 in order to power taking, and the relative other end of this plug end 311 bends and formation connection terminal 312, and this inserting terminal 31 is in the two spacing straight troughs 322 that are arranged with this connection terminal 312 ccontaining terminal bases 32 of being located at an insulation, this two spacing straight trough 322 has an inclined-plane 324 and a protuberance 325 respectively, these two spacing straight troughs, 322 both sides are provided with articulated section 323, and connect and form the pin-jointed structure relation of 32 of inserting terminal 31 and terminal bases with this articulated section 323 and this connection terminal 312.By this, this two inserting terminal 31 is in first user mode, be for being parallel to each other by set spacing straight trough 322, and utilize this inserting terminal 31 and the pivot joint of this terminal base 32 to concern, make plug end 311 respectively with first swing offset, and be subjected to protuberance 325 fastening and these 324 location, inclined-plane with plug end 311, and make two plug end 311 form an angle excursion A (in conjunction with consulting shown in Fig. 4-2) respectively, form second user mode.

See also Fig. 4-1～Fig. 4-2, it is the action schematic diagram of inserting terminal structure, this inserting terminal 31 is to form the pin-jointed structure relation mutually with connection terminal 312 and articulated section 323 with terminal base 32, this connection terminal 312 and articulated section 323 offer joining hole 313 and pivoted hole 326 respectively, and wear with a part 33, connection terminal 312 pivot joints are positioned on the terminal base 32, axle part 33 shown in the figure is to be rivet, inserting terminal 31 is articulated on the terminal base 32 so that suitable tightness is fastening, makes plug end 311 can make first swing offset.By Fig. 4-1 as can be known, this plug end 311 is to be arranged in spacing straight trough 322 and to form parallel to each other, by Fig. 4-2 as can be known, plug end 311 is to be that first swing offset rotate is made in the axle center with axle spare 33, and by the location forms angle excursion A to pulling protuberance 325, and inclined-plane 324 is in order to prevent the excessive default angle excursion A of surpassing of swing offset amount.

See also shown in Figure 5, it is example structure exploded perspective schematic diagram of the present utility model, inserting terminal structure 30 of the present utility model is applied to a plug 1, and be arranged on its Plug Division 10, be arranged in the jack (not shown) of the socket that is complementary with the inserting terminal 31 of this inserting terminal structure 30, and by power taking in the jack, by this, one waits to connect the spliced eye 21 acquisition power sources of object (not shown) by the connecting portion 20 of this plug 1 other end.Wherein, the both sides of terminal base 32 convex with a drive-connecting shaft 321 respectively, and 10 pairs of Plug Divisions should be respectively equipped with two pivot connected slots 11 to hold it by drive-connecting shaft 321, so inserting terminal structure 30 forms second swing offset with the pin-jointed structure relation of drive-connecting shaft 321 and pivot connected slot 11.

The spliced eye 21 of this connecting portion 20 is provided with one and waits to connect the conducting piece 22 of object in order to connection, this conducting piece 22 extends in order to contact inserting terminal structure 30 and forms the contact jaw 221 that electrically connects, see also Fig. 6, Fig. 7, shown in Figure 8, Fig. 6 is that the inserting terminal structure 30 of plug 1 is under the non-working condition, ccontaining collapsing in the storage tank 13 that Plug Division 10 is arranged with, so that plug 1 can reduced volume under non-working condition, also can scratch human body or article.

Please consult Fig. 5 and shown in Figure 7 more in the lump, this inserting terminal structure 30 is first user modes that form plug 1 by second swing offset, wherein is to form with contact jaw 221 with axle spare 33 to electrically connect.

See also shown in Figure 8, it is the schematic diagram of the utility model embodiment second user mode, it is that plug end 311 is second user mode that plug 1 is made to form under first swing offset in the axle center with axle spare 33, is equally to form with contact jaw 221 with axle spare 33 to electrically connect.

According to above-mentioned, this part 33 also has another purposes, that is: under first user mode, electrically connect with contact jaw 221 formation of axle spare 33 with conducting piece 22, and second user mode is that first swing offset is made in the axle center for plug end 311 with axle spare 33 only.So no matter be in first user mode, still under second user mode, this conducting piece 22 all can be by axle spare 33 forms and electrically connects (above-mentioned and non-limiting must with the element of axle spare 33 as conduct power) with inserting terminal structure 30.

Please consult Fig. 7 and shown in Figure 8 again, this two plug end 31 is to be flat in Fig. 7, and two plug end 31 are parallel to each other, in order to a kind of flat of correspondence and the socket of jack parallel to each other.And having a kind of two jacks to have the socket of angle in addition, its jack specification is to be same as the parallel jack of above-mentioned flat, but has an angle between this kind receptacle sockets; Therefore, one of feature of the present utility model is, inserting terminal structure 30 has corresponding this kind two jacks of pegging graft and has second user mode (seeing also shown in Figure 8) of the socket of angle, by the pin-jointed structure relation of inserting terminal 31 with terminal base 32, and form the angle excursion A of plug end 311 with the 325 urgent location pins ends 311 of the protuberance on the spacing straight trough 322, and, prevent the inclined-plane 324 that plug end 311 deflection are excessive, make plug end 311 under first user mode, can make second swing offset, and form second user mode of plug 1; And 10 outsides, Plug Division be to being provided with oblique groove 12 by angle excursion A, and by this, the inserting terminal 31 under second user mode can be plugged in this kind socket.

See also shown in Figure 9, it is embodiment schematic diagram of the present utility model, this plug 1 is to be a general-purpose patchplug 1, its connecting portion 20 is provided with spliced eye 21 ' and can pegs graft for the plug of different size, and form at first, second user mode and inserting terminal structure 30 by conducting piece 22 and to electrically connect, make the connecting portion 20 of general-purpose patchplug 1 can connect the plug of establishing different size, and have the ability that is arranged in the socket of different size with the inserting terminal structure 30 of convertible user mode simultaneously; Moreover plug end 311 can also collapse under non-working condition in the storage tank 13 of Plug Division 10, makes the volume of this general-purpose patchplug 1 reduce, and has the effect of protecting human body or article not to be damaged by plug end 311.

See also shown in Figure 10-1 and Figure 10-2, it is the section action schematic diagram of another embodiment of the utility model, inserting terminal structure 30 of the present utility model can also be applied on the general plug 1, the conducting piece 22 of this connecting portion 20 is electric wires 40 that normality connection one waits to connect object, by this, inserting terminal structure 30 as same switch are under unused state, plug end 311 collapses in Plug Division 10, and conducting piece 22 does not electrically connect with this inserting terminal structure 30 and opens circuit; Under first, second user mode, plug end 311 makes inserting terminal 31, conducting piece 22 and waits to connect the object three forming the electric connection conducting for erectting shape.The utility model also can directly link to each other with electric wire 40 with these inserting terminal 31 normalities, so plug 1 only needs can use its first user mode via second swing offset, can use its second user mode via first swing offset, and make plug 1 have the ability of corresponding different jacks.

See also Figure 11 and shown in Figure 12, it is the utility model stereoscopic schematic diagram of an embodiment again, this inserting terminal structure 30 is can be applied on the transformer 50, the joint face 51 of this transformer 50 offers the storage tank of putting for inserting terminal under the unused state 31 53, and the oblique groove 52 under corresponding inserting terminal 31 second user modes.

The utility model can also be applied to and need be inserted on the connector of receptacle sockets with inserting terminal 31, as electric power storage battery charger or the like.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art are not in breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.

Claims (11)

1, a kind of inserting terminal structure, this inserting terminal structure (30) is to be located on the plug (1), and in order to power taking, it is characterized in that it includes:

Two inserting terminals (31), this two inserting terminal (31) has a plug end in order to power taking (311), and the relative other end of this plug end (311) is connection terminal (312); And

The terminal base (32) of one insulation, this terminal base (32) is provided with two spacing straight troughs (322), this two spacing straight trough (322) has inclined-plane (324) and the protuberance (325) that forms an angle excursion A respectively, and these two spacing straight trough (324) both sides also are respectively equipped with the articulated section (323) in order to articulate this connection terminal (312), by this, this two plug end (311) is to form by this spacing straight trough (322) to be parallel to each other in first user mode, and utilize this inserting terminal (31) and the pivot joint of this terminal base (32) to concern, make this inserting terminal (31) with first swing offset, make this plug end (311) be subjected to this protuberance (325) fastening or this inclined-plane (324) and locate, form this two plug end (311) deflection one angle excursion (A) and be second user mode of this inserting terminal structure (30).

2, inserting terminal structure according to claim 1 is characterized in that wherein said plug (1) and terminal base (32) are respectively equipped with pivot connected slot (11) and the drive-connecting shaft (321) that articulates in correspondence with each other.

3, inserting terminal structure according to claim 2, it is characterized in that wherein said plug (1) is provided with the storage tank (13) in order to ccontaining this plug end (311), and, make this inserting terminal (31) collapse in this storage tank (13) with second swing offset by the pin-jointed structure relation of this plug (1) with this inserting terminal structure (30).

4, inserting terminal structure according to claim 1, it is characterized in that wherein said articulated section (323) and connection terminal (312) are to be respectively pivoted hole (326) and joining hole (313), and the pin-jointed structure relation is located and formed to this pivoted hole (326) and joining hole (313) by a part (33).

5, inserting terminal structure according to claim 4 is characterized in that wherein said axle part (33) is to be a rivet.

6, according to claim 4 or 5 described inserting terminal structures, it is characterized in that wherein said plug (1) possesses a connecting portion (20) that offers spliced eye (21), this spliced eye (21) is equiped with a conducting piece (22), this conducting piece (22) has one makes this plug (1) under first, second user mode, makes this conducting piece (22) and this inserting terminal (31) form the contact jaw (221) that electrically connects.

7, inserting terminal structure according to claim 6 is characterized in that under wherein said first, second user mode, and this plug (1) is by this part (33) this inserting terminal (31) to be formed to electrically connect with this conducting piece (22).

8, inserting terminal according to claim 1 structure is characterized in that wherein said plug (1) offers oblique groove (12) that should plug end (311) second user modes.

9, inserting terminal structure according to claim 1, it is characterized in that wherein said plug (1) is to be a general-purpose patchplug (1), and this general-purpose patchplug (1) has a junction (20), and this connecting portion (20) is provided with the spliced eye (21 ') that the plug for different size plugs.

10, inserting terminal structure according to claim 1, it is characterized in that wherein said plug (1) is to be provided with an electric wire (40), this electric wire (40) forms electric connection by a conducting piece (22) and this inserting terminal (31) under first, second user mode.

11, inserting terminal structure according to claim 1 is characterized in that wherein said plug (1) is to be provided with an electric wire (40), and this electric wire (40) forms electric connection in normality and this inserting terminal (31).

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