CN204441547U - Copper bar connector and terminal assemblies - Google Patents
Copper bar connector and terminal assemblies Download PDFInfo
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- CN204441547U CN204441547U CN201520096382.2U CN201520096382U CN204441547U CN 204441547 U CN204441547 U CN 204441547U CN 201520096382 U CN201520096382 U CN 201520096382U CN 204441547 U CN204441547 U CN 204441547U
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Abstract
The utility model discloses a kind of copper bar connector and terminal assemblies.This copper bar connector comprises a pedestal and a terminal assemblies, and this terminal assemblies includes two conducting terminals, two reinforcement terminals and at least one inspection terminal.The L-type press section of these two reinforcement terminals clamps the arc-shaped contact part of these two conducting terminals jointly; Meanwhile, this inspection terminal can detect the inserting state of a butting conductors, thus timely power-on loop.Therefore, the utility model terminal assemblies possesses the feature of high conductivity, high resiliency and high security.
Description
Technical field
The utility model relates to a kind of connector, relates to a kind of copper bar connector with high conductivity, high resiliency and high security feature especially, and is applied to the terminal assemblies in this copper bar connector.
Background technology
The feature of the new copper bar connector released is that rated current is high, energy loss is low in the market, and the conducting terminal of this copper bar connector have employed the design of elastic arm, adapts to the deviation of size or position to provide contact fully reliably.Usually, in order to improve the conductivity of this elastic arm, the flexibility decrease of this elastic arm, but this and be unfavorable for being connected with the reliable of butt connector and frequently plug.On the contrary, if the elasticity of this elastic arm is larger, the contact force between itself and butt connector and conductivity will be deteriorated, thus cannot meet the application scenario of big current well.
Existing copper bar connector only includes the conducting terminal of a slice monolithic construction usually, this conducting terminal can only serve as the negative or positive electrode of power supply, therefore this copper bar connector can only be used for transmission pole to electric current, thus limit the scope of application of this copper bar connector.
In addition, existing copper bar connector does not possess electric power detecting function, and its safety in utilization is lower, is not suitable for being applied to big current occasion.
Therefore, be necessary to provide that a kind of fail safe is high, applied widely, electric property is good and it is reliable to connect, copper bar connector, and a kind of terminal assemblies possessing high conductivity, high resiliency and high security.
Utility model content
Main purpose of the present utility model is to provide a kind of copper bar connector, there is the terminal assemblies of high conductivity, high resiliency and high security, better electric property and long-term reliable connection can be provided, and butting conductors can be detected whether normally insert, with the loop that switches on power.
Another object of the present utility model is to provide a kind of terminal assemblies, possesses the feature of high conductivity, high resiliency and high security, better electric property and long-term reliable connection can be provided, butting conductors can also be detected with or without normal insertion, with the loop that switches on power simultaneously.
Other object of the present utility model and advantage can be further understood from the technical characteristic disclosed by the utility model.
For reaching above-mentioned purpose, the utility model adopts following technical scheme: a kind of copper bar connector at least comprises a pedestal and and is installed on terminal assemblies on this pedestal.This pedestal comprises that installation portion, that a docking section, being positioned at front is positioned at rear is formed at interface on this docking section, two left and right sides laying respectively at this interface are connected with this interface and the first terminal passage extending to the rear surface of this installation portion is positioned at the second terminal channel and at least one the 3rd terminal channel be connected below this first terminal passage or this second terminal channel and with this interface.This terminal assemblies comprises one first conducting terminal, one and the second conducting terminal of being oppositely arranged of this first conducting terminal and at least one inspection terminal.This first conducting terminal is installed in this first terminal passage, and this first conducting terminal has one and is fixed on the first main part in this installation portion, and extends and the first elasticity butt end and stretched in this interface is positioned at the lower limb of this first main part and the first installation end stretched out outside this pedestal towards the bending of this second conducting terminal from the leading edge of this first main part.This second conducting terminal is installed in this second terminal channel, and this second conducting terminal has one and is fixed on the second main part in this installation portion, and extends and the second elasticity butt end and stretched in this interface is positioned at the lower limb of this second main part and the second installation end stretched out outside this pedestal towards the bending of this first conducting terminal from the leading edge of this second main part.This inspection terminal is installed in the 3rd terminal channel, and this inspection terminal has one and is fixed on stationary body in this installation portion, and extends and the detecting shell fragment and stretched in this interface to be positioned at below this stationary body and the foot of stretching out outside this pedestal from this stationary body forward fold.
Wherein in an embodiment, this the first elasticity butt end comprises two to extending forward and isolated first flexure strip up and down, and each first flexure strip includes one and stretches into the first tail end extended away from the direction of this second conducting terminal on the first arc-shaped contact part in this interface and one day; This second elasticity butt end comprises two to extending forward and isolated second flexure strip up and down, and each second flexure strip includes one and stretches into the second tail end extended away from the direction of this first conducting terminal on the second arc-shaped contact part in this interface and one day; Wherein this first main part and this second main part parallel arrangement, this first tail end and this second tail end form horn-like, this first arc-shaped contact part and this second arc-shaped contact part then form convergent manner, and this second arc-shaped contact part and this first arc-shaped contact part shift to install along the longitudinal direction, and this second arc-shaped contact part is positioned at the front of this first arc-shaped contact part.
Wherein in an embodiment, this terminal assemblies also comprises one first reinforcement terminal and one second reinforcement terminal; Wherein this first reinforcement terminal is posted by the outside of this first conducting terminal and is assembled in together with this first conducting terminal in this first terminal passage, this the first reinforcement terminal has one and bends towards this first conducting terminal the first press section extended to form, and this first press section is pressed on the outside of this first elasticity butt end; And this second reinforcement terminal is posted by the outside of this second conducting terminal and is assembled in together with this second conducting terminal in this second terminal channel, this the second reinforcement terminal has one and bends towards this second conducting terminal the second press section extended to form, and this second press section is pressed on the outside of this second elasticity butt end.
Wherein in an embodiment, this the second reinforcement terminal also includes two and bends the jerk-finger protruded out towards this first conducting terminal, and these two jerk-fingers protrude out to the inner side of this second conducting terminal respectively and enter this interface from the interval of this two couple second flexure strip; Wherein this jerk-finger is positioned at the rear of this second arc-shaped contact part and this first arc-shaped contact part.
Wherein in an embodiment, the first press section of this first reinforcement terminal is L-type, this it comprise about two isolated L-type lamellar bodies, the end of these two L-type lamellar bodies is pressed on the outside of the first arc-shaped contact part of this two couple first flexure strip respectively.Second press section of this second reinforcement terminal is also in L-type, it comprises two to upper and lower isolated L-type by end finger, these two pairs of L-types are pressed on the outside of the second arc-shaped contact part of this two couple second flexure strip respectively by the end of end finger, these two elasticity roots lay respectively at a pair corresponding L-type by between end finger.
Wherein in an embodiment, the installation portion of this pedestal is provided with the dividing plate of a vertical shape, is used for separating this first terminal passage and this second terminal channel; This dividing plate is formed a recess; The installation portion of this pedestal is also provided with two crossbeams, and these two crossbeams are symmetrically located in this first terminal passage and this second terminal channel respectively, are used for this first terminal passage and this second terminal channel to be divided into upper and lower two parts; Each crossbeam includes one and is arranged in this docking section and extends to the back segment that the leading portion of the front surface of this docking section, is arranged in this installation portion, and the shoulder that two are formed at the left and right sides of this back segment.This first conducting terminal and this second conducting terminal are located on this crossbeam.This first reinforcement terminal also comprises one first erection part and U-shaped first holding part bent from the back edge of this first erection part, this the first holding part surrounds the back segment of corresponding crossbeam, and this first press section is that the leading edge bending extension of this first erection part forms and is L-type.This second reinforcement terminal also comprises one second erection part and U-shaped second holding part bent from the back edge of this second erection part, and this second holding part surrounds the back segment of corresponding crossbeam; This second press section is that the leading edge bending extension of this second erection part forms and is L-type.
Wherein in an embodiment, this terminal assemblies includes two inspection terminals, is formed with two the 3rd terminal channels on the base, these two the 3rd terminal channel stacked on top, is used for accommodating this two inspection terminals respectively.
Wherein in an embodiment, this terminal assemblies includes two inspection terminals; Also be formed with at least one 4th terminal channel on the base, 4th terminal channel is positioned at the opposite side of the 3rd terminal channel and is connected with this interface, wherein an inspection terminal is arranged in the 3rd terminal channel, and another inspection terminal is arranged in the 4th terminal channel.
Wherein in an embodiment, the installation portion of this pedestal is also formed with a base plate, the 3rd terminal channel is positioned at the below of this base plate; Between this base plate and two side of this pedestal, be formed with one first holddown groove and one second holddown groove, wherein this first holddown groove is connected with this first terminal passage, and this second holddown groove is connected with this second terminal channel; The inner roof wall of the 3rd terminal channel is formed with a draw-in groove; This pedestal also includes one first catching groove and one second catching groove, this first catching groove and this second catching groove are formed on this installation portion symmetrically, and the madial wall laying respectively at the outermost end of this first terminal passage and this second terminal channel is close to the position of inner roof wall.This first conducting terminal also includes one from the first cramp of the vertical toward the outer side bending of the top edge of this first main part, and this first cramp snaps in this first catching groove; This first installation end stretches out outside this pedestal along this first holddown groove.This inspection terminal also includes a stator, and this stator is arranged in the top of this stationary body and is fixed on the draw-in groove of this pedestal.
For reaching above-mentioned purpose, the utility model also adopts following technical scheme: a kind of terminal assemblies is applied in a copper bar connector, this terminal assemblies comprise one first conducting terminal, one and the second conducting terminal, the first reinforcement terminal, be posted by outside this first conducting terminal of being oppositely arranged of this first conducting terminal be posted by the second reinforcement terminal outside this second conducting terminal and at least one inspection terminal be positioned at below this first conducting terminal or this second conducting terminal.This first conducting terminal includes one first main part, and bends towards this second conducting terminal the first installation end that the first elasticity butt end and extended is positioned at the lower limb of this first main part from the leading edge of this first main part.This first reinforcement terminal includes first erection part, be posted by this first main part and extends and L-type first press section be pressed on outside this first elasticity butt end and U-shaped first holding part bent from the back edge of this first erection part from the leading edge bending of this first erection part.This second conducting terminal includes one second main part, and bends towards this first conducting terminal the second installation end that the second elasticity butt end and extended is positioned at the lower limb of this second main part from the leading edge of this second main part.This second reinforcement terminal includes second erection part, be posted by this second main part and extends and L-type second press section be pressed on outside this second elasticity butt end and U-shaped second holding part bent from the back edge of this second erection part from the leading edge bending of this second erection part.This inspection terminal includes a stationary body, and is positioned at this stationary body front and is positioned at the foot below this stationary body towards the detecting shell fragment and that this second conducting terminal or the bending of the first conducting terminal extend.
Compared to prior art, the utility model copper bar connector has the terminal assemblies of high conductivity, high resiliency and high security, better electric property and long-term reliable connection can be provided, and butting conductors can be detected whether normally insert, with the loop that switches on power.In addition, because this copper bar connector have employed two independently terminal assemblies, these two terminal assemblies can use simultaneously two kinds not homopolarity to electric current, thus expand the scope of application of this copper bar connector.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model copper bar connector.
Fig. 2 is the perspective view of the other direction of the utility model copper bar connector.
Fig. 3 is the vertical view of the utility model copper bar connector.
Fig. 4 is the perspective view in the another direction of the utility model copper bar connector.
Fig. 5 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model copper bar connector.
Fig. 6 is the STRUCTURE DECOMPOSITION schematic diagram of another angle of the utility model copper bar connector.
Fig. 7 is the perspective view of the utility model pedestal.
Fig. 8 for the terminal assemblies of the utility model shown in Fig. 5 disassemble after perspective view.
Fig. 9 for the terminal assemblies of the utility model shown in Fig. 6 disassemble after perspective view.
Figure 10 is the vertical view of the utility model terminal assemblies.
Figure 11 is the perspective view that the utility model terminal assemblies is assembled on pedestal.
Figure 12 is the rigging position relation schematic diagram of the utility model terminal assemblies and bonnet.
Figure 13 is the perspective view of the bonnet of the utility model copper bar connector.
description of reference numerals in above-mentioned accompanying drawing is as follows:
Copper bar connector 1 pedestal 10
Docking section 101 installation portion 102
Interface 103 the first terminal path 10 4
Second terminal channel 105 the 3rd terminal channel 106
4th terminal channel 107 dividing plate 108
Recess 109 crossbeam 110
Leading portion 1101 back segment 1102
Shoulder 1103 base plate 111
First holddown groove 112 second holddown groove 113
Spacing block 114 draw-in groove 115
First catching groove 116 second catching groove 117
Plate 21 after bonnet 20
Pin 22 fixed lobe 23
First conducting terminal 30 first main part 31
First elasticity butt end 32 first installation end 33
First flexure strip 34 first arc-shaped contact part 340
First tail end 341 first cramp 35
Second conducting terminal 40 second main part 41
Second elasticity butt end 42 second installation end 43
Second flexure strip 44 second arc-shaped contact part 440
Second tail end 441 first reinforcement terminal 50
First erection part 51 first press section 52
First holding part 53 first convex closure 530
L-type lamellar body 54 second reinforcement terminal 60
Second erection part 61 second press section 62
Second holding part 63 second convex closure 630
L-type presses end finger 64 jerk-finger 65
Inspection terminal 70 stationary body 71
Detecting shell fragment 72 foot 73
Stator 74.
Embodiment
The explanation of following examples is graphic with reference to what add, can in order to the specific embodiment implemented in order to illustrate the utility model.The direction term that the utility model is mentioned, such as " on ", D score, "front", "rear", "left", "right", " top ", " end " etc., be only the direction with reference to annexed drawings.Therefore, the direction term of use is in order to illustrate and to understand the utility model, and is not used to limit the utility model.
Please refer to the utility model copper bar connector 1 shown in Fig. 1 to Fig. 6, Fig. 1 is the perspective view of the utility model copper bar connector 1, Fig. 2 is the perspective view of the other direction of the utility model copper bar connector 1, Fig. 3 is the vertical view of the utility model copper bar connector 1, Fig. 4 is the perspective view in the another direction of the utility model copper bar connector 1, Fig. 5 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model copper bar connector 1, and Fig. 6 is the STRUCTURE DECOMPOSITION schematic diagram of another angle of the utility model copper bar connector 1.
As shown in Figures 1 to 6, the utility model copper bar connector 1 comprises pedestal 10, terminal assemblies and be installed on this pedestal 10 and is installed on bonnet 20 on this pedestal 10.
As Fig. 5, shown in Fig. 6, said base 10 is roughly in rectangular-shaped, it comprises the docking section 101 that is positioned at this pedestal 10 front, one installation portion 102 being positioned at this pedestal 10 rear, one interface 103 being formed at the vertical shape on this docking section 101, two both sides laying respectively at this interface 103 are connected with this interface 103 and extend to the first terminal path 10 4 and second terminal channel 105 of the rear surface of this installation portion 102, and at least one is positioned at the 3rd terminal channel 106 be connected below this first terminal path 10 4 or this second terminal channel 105 and with this interface 103.In the present embodiment, this first terminal path 10 4 and this second terminal channel 105 are formed at the both sides of this interface 103 symmetrically.This pedestal 10 is formed with two the 3rd terminal channels 106, and these two the 3rd terminal channels 106 are positioned at the below of this second terminal channel 105, and these two the 3rd terminal channels 106 arrange according to the mode superposed up and down.This pedestal 10 is also formed with two the 4th terminal channel the 107, four terminal channels 107 with the 3rd terminal channel 106 symmetrical configuration and the 4th terminal channel 107 is positioned at the below of this first terminal path 10 4.This first, second, third, fourth terminal channel 104,105,106,107 all runs through the front surface of this docking section 101 and the rear surface of this installation portion 102.This interface 103 extends back from the front surface of this docking section 101, and run through the upper and lower surface of this docking section 101.
As shown in Figure 7, the installation portion 102 of this pedestal 10 is provided with the dividing plate 108 of a vertical shape, is used for separating this first terminal path 10 4 and this second terminal channel 105.This dividing plate 108 is formed a recess 109.The installation portion 102 of this pedestal 10 is also provided with two crossbeams 110, these two crossbeams 110 are symmetrically located at this first terminal path 10 4 respectively with this second terminal channel 105, are used for this first terminal path 10 4 and this second terminal channel 105 to be divided into upper and lower two parts.In the present embodiment, each crossbeam 110 include one be arranged in this docking section 101 and the leading portion 1101(extending to the front surface of this docking section 101 as shown in Figure 5), a back segment 1102 being arranged in this installation portion 102, and the shoulder 1103 that two are formed at the left and right sides of this back segment 1102.
In addition, as shown in Figure 7, the installation portion 102 of this pedestal 10 is also formed a base plate 111, and as the bottom surface of this first terminal path 10 4 with this second terminal channel 105, the 3rd terminal channel 106 and the 4th terminal channel 107 are then positioned at the below of this base plate 111.Between this base plate 111 and two side of this pedestal 10, be formed with one first holddown groove 112 and one second holddown groove 113, wherein this first holddown groove 112 is connected with this first terminal path 10 4, and this second holddown groove 113 is connected with this second terminal channel 105.The installation portion 102 of this pedestal 10 is also formed with spacing block 114, is used for separating the 3rd terminal channel 106 and the 4th terminal channel 107.The inner roof wall of each 3rd terminal channel 106 and each 4th terminal channel 107 is all formed with a draw-in groove, only demonstrate the draw-in groove 115 on the inner roof wall being formed at the 4th terminal channel 107 in figure, the draw-in groove be positioned on the 3rd terminal channel 106 does not then show because of viewing angles.
As shown in Figure 7, this pedestal 10 also includes one first catching groove 116 and one second catching groove 117, this first catching groove 116 and this second catching groove 117 are formed on this installation portion 102 symmetrically, and to lay respectively on this first terminal path 10 4 and the madial wall of the outermost end of this second terminal channel 105 and to be close to the position of inner roof wall.
As shown in Figure 5, Figure 6, this terminal assemblies comprise one first conducting terminal 30, one and the second conducting terminal 40, the first reinforcement terminal 50, be posted by outside this first conducting terminal 30 of being oppositely arranged of this first conducting terminal 30 be posted by the second reinforcement terminal 60 outside this second conducting terminal 40 and at least one inspection terminal 70.
As shown in Figure 8, Figure 9, this first conducting terminal 30 includes a sheet of first main part 31, and bends towards this second conducting terminal 40 the first installation end 33 that the first elasticity butt end 32 and extended to form is positioned at the lower limb of this first main part 31 from the leading edge of this first main part 31.In the present embodiment, this the first elasticity butt end 32 comprises two to extending forward and isolated first flexure strip 34 up and down, and each first flexure strip 34 includes the first tail end 341 extended away from the direction of this second conducting terminal 40 on first arc-shaped contact part 340 protruded out towards the direction of this second conducting terminal 40 and one day.In addition, this first conducting terminal 30 also includes one from the first cramp 35 of the vertical toward the outer side bending of the top edge of this first main part 31.
As shown in Figure 8, Figure 9, this first reinforcement terminal 50 comprises one first erection part 51, and bends from the leading edge of this first erection part 51 the first press section 52 and first holding part 53 bent from the back edge of this first erection part 51 extended to form towards this first conducting terminal 30.In the present embodiment, this first holding part 53 is U-shaped.This first press section 52 is in L-type, and it comprises about two isolated L-type lamellar bodies 54.In addition, this first holding part 53 is formed with one first convex closure 530.
As shown in Figure 10, when this first reinforcement terminal 50 and this first conducting terminal 30 in conjunction with time, this first erection part 51 abuts in the outside of this first main part 31; This first press section 52 is pressed on the outside of this first elasticity butt end 32, and specifically, the end of these two L-type lamellar bodies 54 is pressed on the outside of the first arc-shaped contact part 340 of this two couple first flexure strip 34 respectively; This first holding part 53 detours to the inner side of this first main part 31.Wherein said outside refers to this first conducting terminal 30 that side away from this second conducting terminal 40; Described inner side refers to this first conducting terminal 30 that side towards this second conducting terminal 40.
As shown in Figure 8, Figure 9, this second conducting terminal 40 is roughly the same with the structure of this first conducting terminal 30, such as: this second conducting terminal 40 includes a sheet of second main part 41, and bends towards this first conducting terminal 30 the second installation end 43 that the second elasticity butt end 42 and extended to form is positioned at the lower limb of this second main part 41 from the leading edge of this second main part 41.In the present embodiment, this the second elasticity butt end 42 comprises two to extending forward and isolated second flexure strip 44 up and down, and each second flexure strip 44 includes the second tail end 441 extended away from the direction of this first conducting terminal 30 on second arc-shaped contact part 440 protruded out towards the direction of this first conducting terminal 30 and one day.As shown in Figure 10, this second conducting terminal 40 is with the difference of this first conducting terminal 30: this second arc-shaped contact part 440 is that front-back staggered is arranged with this first arc-shaped contact part 340, and wherein the position of this second arc-shaped contact part 440 is slightly near front.
As shown in Figure 8, Figure 9, this second reinforcement terminal 60 comprises one second erection part 61, and bends from the leading edge of this second erection part 61 the second press section 62 and second holding part 63 bent from the back edge of this second erection part 61 extended to form towards this second conducting terminal 40.In the present embodiment, this second holding part 63 is U-shaped.This second press section 62 is in L-type, and it comprises two to upper and lower isolated L-type by end finger 64.In addition, this second holding part 63 is formed with one second convex closure 630.In the present embodiment, between every a pair L-type is by end finger 64, be all formed with one and bend towards this first conducting terminal 30 jerk-finger 65 protruded out.That is this second reinforcement terminal 60 also includes two jerk-fingers 65, and the overbending direction of this jerk-finger 65 is contrary with the overbending direction that this L-type presses end finger 64, so the two effect is not identical yet.
As shown in Figure 10, when this second reinforcement terminal 60 and this second conducting terminal 40 in conjunction with time, this second erection part 61 abuts in the outside of this second main part 41; This second press section 62 is pressed on the outside of this second elasticity butt end 42, specifically, these two pairs of L-types are pressed on the outside of the second arc-shaped contact part 440 of this two couple second flexure strip 44 respectively by the end of end finger 64, these two jerk-fingers 65 protrude out to the inner side of this second conducting terminal 40 respectively from the interval of this two couple second flexure strip 44, and be positioned at the rear of this second arc-shaped contact part 440 and this first arc-shaped contact part 340, therefore these two jerk-fingers 65 are arranged along fore-and-aft direction with this second arc-shaped contact part 440; This second holding part 63 detours to the inner side of this second main part 41.Wherein said outside refers to this second conducting terminal 40 that side away from this first conducting terminal 30; Described inner side refers to this second conducting terminal 40 that side towards this first conducting terminal 30.
As shown in Figure 10, this first main part 31 and this second main part 41 parallel arrangement, this first tail end 341 forms horn-like with this second tail end 441, inserts smoothly to be conducive to a butting conductors 9; This first arc-shaped contact part 340 and this second arc-shaped contact part 440 then form convergent manner, are used for being formed with this butting conductors 9 being electrically connected, and wherein this first conducting terminal 30 is just being used as (or bearing) pole, and this second conducting terminal 40 as bearing (or just) pole.This first reinforcement terminal 50 and this second reinforcement terminal 60 clamp this first conducting terminal 30 and this second conducting terminal 40 jointly, are used to provide strengthening action.In addition, when this butting conductors 9 inserts, due to this second arc-shaped contact part 440 being positioned at the left and right sides with this first arc-shaped contact part 340 be before and after stagger and arrange, twisting force can be formed to this butting conductors 9, but increase this jerk-finger 65 in the side of this second arc-shaped contact part 440 and just can eliminate torsion, reach the feature of left and right stress balance, thus make electric connection more stable.
As shown in Figure 8, Figure 9, in the present embodiment, this terminal assemblies includes two inspection terminals 70, and these two inspection terminals 70 are positioned at the below of this second conducting terminal 40.Each inspection terminal 70 includes a stationary body 71, and is positioned at this stationary body 71 front and is positioned at the foot 73 below this stationary body 71 towards the detecting shell fragment 72 and that the bending of this first conducting terminal 30 extends.This inspection terminal 70 also includes a stator 74, and this stator 74 is positioned at the top of this stationary body 71.In other embodiments, these two inspection terminals 70 also can be arranged in the below of this first conducting terminal 30.As shown in Figure 10, the detecting shell fragment 72 of this inspection terminal 70 is positioned at the same side with the second arc-shaped contact part 440 of this second conducting terminal 40, and all protrudes out towards this first conducting terminal 30.
The assembled relation of this terminal assemblies and this pedestal 10 will be described below.
As shown in Figure 1, shown in Figure 11, this first conducting terminal 30 is assembled in the first terminal path 10 4 of this pedestal 10 together with this first reinforcement terminal 50, wherein this first main part 31 is positioned at this installation portion 102, its first cramp 35(label is shown in Fig. 9) snap in this first catching groove 116, this the first elasticity butt end 32 is stretched in this docking section 101, and convexedly stretch in this interface 103, in electrical contact to prepare with butting conductors 9 as shown in Figure 3.Specifically, this two couple first flexure strip 34 of this first conducting terminal 30 is shown in Fig. 7 from this crossbeam 110(label respectively) upper and lower sides stretch into this docking section 101, and be located on this crossbeam 110, the shoulder 1103(label of this crossbeam 110 is shown in Fig. 7 simultaneously) can prevent this first conducting terminal 30 from excessively inserting forward; This first arc-shaped contact part 340 then convexedly stretches in this interface 103.First installation end 33 of this first conducting terminal 30 stretches out outside this pedestal 10 along this first holddown groove 112.In addition, the back segment 1102(label that the first holding part 53 of this first reinforcement terminal 50 surrounds this crossbeam 110 is shown in Fig. 7), to ensure that this first reinforcement terminal 50 can be posted by this first conducting terminal 30 tightly.
Similarly, as shown in Fig. 2, Figure 11, this second conducting terminal 40 is also be assembled in the second terminal channel 105 of this pedestal 10 in the manner described above with this second reinforcement terminal 60, wherein the second arc-shaped contact part 440 of this second conducting terminal 40 all convexedly stretches in this interface 103 with the jerk-finger 65 of this second reinforcement terminal 60, in electrical contact to prepare with butting conductors 9 as shown in Figure 3.
As shown in Fig. 2, Figure 11, these two inspection terminals 70 are assembled in the 3rd terminal channel 106 of this pedestal 10, and wherein this detecting shell fragment 72 convexedly stretches in this interface 103, in electrical contact to prepare with butting conductors 9 as shown in Figure 3; This stator 74(label is shown in Fig. 9) the draw-in groove 115(label that is fixed on this pedestal 10 is shown in Fig. 7) in; This foot 73 stretches out outside this pedestal 10.
In addition, the utility model can not limit its interest field according to the assembling position of above-mentioned inspection terminal 70, such as: in another embodiment, these two inspection terminals 70 also can be arranged in the below of this first conducting terminal 30 and be assembled in the 4th terminal channel 107 of these two stacked on top.Certainly, also a wherein inspection terminal 70 can be assembled in wherein in one the 3rd terminal channel 106, and another inspection terminal 70 is assembled in wherein in one the 4th terminal channel 107.Further, these two inspection terminals 70 can be assembled in the 3rd, the 4th terminal channel 106,107 respectively according to the mode of symmetry or asymmetric mode.That is, above-mentioned inspection terminal 70 can adopt mode stacked or symmetrical or staggered to be up and down up and down assembled in the 3rd, the 4th terminal channel 106,107 according to actual needs.
As shown in figure 13, this bonnet 20 comprises plate 21, four after and is symmetrically formed the fixed lobe 23 that pin on this rear plate 21 22 and is positioned at these rear plate 21 central authorities.As shown in Fig. 4, Figure 12, this bonnet 20 is installed on the installation portion 102 of this pedestal 10, and four pins 22 insert in this terminal assemblies, and this fixed lobe 23(label is shown in Figure 13) then to insert and the recess 109(label being fixed on this pedestal 10 is shown in Fig. 7) in.In detail, as shown in figure 12, wherein two pins 22 of this bonnet 20 insert in the space that this first conducting terminal 30 and this first reinforcement terminal 50 surround respectively, and another two pins 22 then insert in the space that this second conducting terminal 40 and this second reinforcement terminal 60 surround.
As shown in Figure 3, when this butting conductors 9 is electrically connected with this copper bar connector 1, first this butting conductors 9 inserts in this interface 103 along this first tail end 341 with this second tail end 441 gradually, then the electrode being positioned at this butting conductors 9 side takes the lead in being electrically connected with the second arc-shaped contact part 440 of this second conducting terminal 40, first arc-shaped contact part 340 of the electrode and this first conducting terminal 30 that are then positioned at this butting conductors 9 opposite side is electrically connected, when this butting conductors 9 continues to insert, this butting conductors 9 forms electric connection by with the detecting shell fragment 72 of this inspection terminal 70 and the jerk-finger 65 of this second reinforcement terminal 60.
In sum, the utility model copper bar connector 1 utilizes inspection terminal 70 to detect the inserting state of this butting conductors 9, thus timely power-on loop.Whether the terminal assemblies of the utility model copper bar connector 1 has the feature of high conductivity, high resiliency and high security, can provide better electric property and long-term reliable connection, and can detect butting conductors 9 and normally insert.In addition, because this copper bar connector 1 have employed two independently terminal assemblies, these two terminal assemblies can use simultaneously two kinds not homopolarity to electric current, thus expand the scope of application of this copper bar connector 1.
Claims (10)
1. a copper bar connector, at least comprises a pedestal and and is installed on terminal assemblies on this pedestal, it is characterized in that:
This pedestal comprises that installation portion, that a docking section, being positioned at front is positioned at rear is formed at interface on this docking section, two left and right sides laying respectively at this interface are connected with this interface and the first terminal passage extending to the rear surface of this installation portion is positioned at the second terminal channel and at least one the 3rd terminal channel be connected below this first terminal passage or this second terminal channel and with this interface; And
This terminal assemblies comprises one first conducting terminal, one and the second conducting terminal of being oppositely arranged of this first conducting terminal and at least one inspection terminal; Wherein
This first conducting terminal is installed in this first terminal passage, and this first conducting terminal has one and is fixed on the first main part in this installation portion, and extends and the first elasticity butt end and stretched in this interface is positioned at the lower limb of this first main part and the first installation end stretched out outside this pedestal towards the bending of this second conducting terminal from the leading edge of this first main part;
This second conducting terminal is installed in this second terminal channel, and this second conducting terminal has one and is fixed on the second main part in this installation portion, and extends and the second elasticity butt end and stretched in this interface is positioned at the lower limb of this second main part and the second installation end stretched out outside this pedestal towards the bending of this first conducting terminal from the leading edge of this second main part; And
This inspection terminal is installed in the 3rd terminal channel, and this inspection terminal has one and is fixed on stationary body in this installation portion, and extends and the detecting shell fragment and stretched in this interface to be positioned at below this stationary body and the foot of stretching out outside this pedestal from this stationary body forward fold.
2. copper bar connector as claimed in claim 1, it is characterized in that: this first elasticity butt end comprises two to extending forward and isolated first flexure strip up and down, each first flexure strip includes one and stretches into the first tail end extended away from the direction of this second conducting terminal on the first arc-shaped contact part in this interface and one day;
This second elasticity butt end comprises two to extending forward and isolated second flexure strip up and down, and each second flexure strip includes one and stretches into the second tail end extended away from the direction of this first conducting terminal on the second arc-shaped contact part in this interface and one day;
Wherein this first main part and this second main part parallel arrangement, this first tail end and this second tail end form horn-like, this first arc-shaped contact part and this second arc-shaped contact part then form convergent manner, and this second arc-shaped contact part and this first arc-shaped contact part shift to install along the longitudinal direction, and this second arc-shaped contact part is positioned at the front of this first arc-shaped contact part.
3. copper bar connector as claimed in claim 2, is characterized in that: this terminal assemblies also comprises one first reinforcement terminal and one second reinforcement terminal; Wherein
This first reinforcement terminal is posted by the outside of this first conducting terminal and is assembled in together with this first conducting terminal in this first terminal passage, this the first reinforcement terminal has one and bends towards this first conducting terminal the first press section extended to form, and this first press section is pressed on the outside of this first elasticity butt end; And
This second reinforcement terminal is posted by the outside of this second conducting terminal and is assembled in together with this second conducting terminal in this second terminal channel, this the second reinforcement terminal has one and bends towards this second conducting terminal the second press section extended to form, and this second press section is pressed on the outside of this second elasticity butt end.
4. copper bar connector as claimed in claim 3, it is characterized in that: this second reinforcement terminal also includes two and bends the jerk-finger protruded out towards this first conducting terminal, these two jerk-fingers protrude out to the inner side of this second conducting terminal respectively and enter this interface from the interval of this two couple second flexure strip; Wherein this jerk-finger is positioned at the rear of this second arc-shaped contact part and this first arc-shaped contact part.
5. copper bar connector as claimed in claim 4, it is characterized in that: the first press section of this first reinforcement terminal is L-type, this it comprise about two isolated L-type lamellar bodies, the end of these two L-type lamellar bodies is pressed on the outside of the first arc-shaped contact part of this two couple first flexure strip respectively;
Second press section of this second reinforcement terminal is also in L-type, it comprises two to upper and lower isolated L-type by end finger, these two pairs of L-types are pressed on the outside of the second arc-shaped contact part of this two couple second flexure strip respectively by the end of end finger, these two elasticity roots lay respectively at a pair corresponding L-type by between end finger.
6. copper bar connector as claimed in claim 5, is characterized in that: the dividing plate being provided with a vertical shape on the installation portion of this pedestal, is used for separating this first terminal passage and this second terminal channel; This dividing plate is formed a recess; The installation portion of this pedestal is also provided with two crossbeams, and these two crossbeams are symmetrically located in this first terminal passage and this second terminal channel respectively, are used for this first terminal passage and this second terminal channel to be divided into upper and lower two parts; Each crossbeam includes one and is arranged in this docking section and extends to the back segment that the leading portion of the front surface of this docking section, is arranged in this installation portion, and the shoulder that two are formed at the left and right sides of this back segment;
This first conducting terminal and this second conducting terminal are located on this crossbeam;
This first reinforcement terminal also comprises one first erection part and U-shaped first holding part bent from the back edge of this first erection part, this the first holding part surrounds the back segment of corresponding crossbeam, and this first press section is that the leading edge bending extension of this first erection part forms and is L-type;
This second reinforcement terminal also comprises one second erection part and U-shaped second holding part bent from the back edge of this second erection part, and this second holding part surrounds the back segment of corresponding crossbeam; This second press section is that the leading edge bending extension of this second erection part forms and is L-type.
7. copper bar connector as claimed in claim 1, it is characterized in that: this terminal assemblies includes two inspection terminals, be formed with two the 3rd terminal channels on the base, these two the 3rd terminal channels superpose up and down, are used for accommodating this two inspection terminals respectively.
8. copper bar connector as claimed in claim 1, is characterized in that: this terminal assemblies includes two inspection terminals; Also be formed with at least one 4th terminal channel on the base, 4th terminal channel is positioned at the opposite side of the 3rd terminal channel and is connected with this interface, wherein an inspection terminal is arranged in the 3rd terminal channel, and another inspection terminal is arranged in the 4th terminal channel.
9. copper bar connector as claimed in claim 1, it is characterized in that: on the installation portion of this pedestal, be also formed with a base plate, the 3rd terminal channel is positioned at the below of this base plate; Between this base plate and two side of this pedestal, be formed with one first holddown groove and one second holddown groove, wherein this first holddown groove is connected with this first terminal passage, and this second holddown groove is connected with this second terminal channel; The inner roof wall of the 3rd terminal channel is formed with a draw-in groove; This pedestal also includes one first catching groove and one second catching groove, this first catching groove and this second catching groove are formed on this installation portion symmetrically, and the madial wall laying respectively at the outermost end of this first terminal passage and this second terminal channel is close to the position of inner roof wall;
This first conducting terminal also includes one from the first cramp of the vertical toward the outer side bending of the top edge of this first main part, and this first cramp snaps in this first catching groove; This first installation end stretches out outside this pedestal along this first holddown groove;
This inspection terminal also includes a stator, and this stator is arranged in the top of this stationary body and is fixed on the draw-in groove of this pedestal.
10. a terminal assemblies, be applied in a copper bar connector, it is characterized in that: this terminal assemblies comprise one first conducting terminal, one and the second conducting terminal, the first reinforcement terminal, be posted by outside this first conducting terminal of being oppositely arranged of this first conducting terminal be posted by the second reinforcement terminal outside this second conducting terminal and at least one inspection terminal be positioned at below this first conducting terminal or this second conducting terminal; Wherein
This first conducting terminal includes one first main part, and bends towards this second conducting terminal the first installation end that the first elasticity butt end and extended is positioned at the lower limb of this first main part from the leading edge of this first main part;
This first reinforcement terminal includes first erection part, be posted by this first main part and extends and L-type first press section be pressed on outside this first elasticity butt end and U-shaped first holding part bent from the back edge of this first erection part from the leading edge bending of this first erection part;
This second conducting terminal includes one second main part, and bends towards this first conducting terminal the second installation end that the second elasticity butt end and extended is positioned at the lower limb of this second main part from the leading edge of this second main part;
This second reinforcement terminal includes second erection part, be posted by this second main part and extends and L-type second press section be pressed on outside this second elasticity butt end and U-shaped second holding part bent from the back edge of this second erection part from the leading edge bending of this second erection part; And
This inspection terminal includes a stationary body, and is positioned at this stationary body front and is positioned at the foot below this stationary body towards the detecting shell fragment and that this second conducting terminal or the bending of the first conducting terminal extend.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520096382.2U CN204441547U (en) | 2015-02-11 | 2015-02-11 | Copper bar connector and terminal assemblies |
| US14/945,474 US9531102B2 (en) | 2015-02-11 | 2015-11-19 | Electrical power connector and a terminal assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520096382.2U CN204441547U (en) | 2015-02-11 | 2015-02-11 | Copper bar connector and terminal assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204441547U true CN204441547U (en) | 2015-07-01 |
Family
ID=53609371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520096382.2U Withdrawn - After Issue CN204441547U (en) | 2015-02-11 | 2015-02-11 | Copper bar connector and terminal assemblies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204441547U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105990730A (en) * | 2015-02-11 | 2016-10-05 | 欧品电子(昆山)有限公司 | Copper bar connector and terminal assembly |
| CN106299808A (en) * | 2016-09-26 | 2017-01-04 | 欧品电子(昆山)有限公司 | Copper bar adapter and terminal assemblies |
| CN106450866A (en) * | 2016-10-28 | 2017-02-22 | 欧品电子(昆山)有限公司 | Power source plug and power source socket supportive of forward and backward plugging and pulling and combined structure thereof |
| CN111384614A (en) * | 2018-12-29 | 2020-07-07 | 泰科电子(上海)有限公司 | Terminal assembly and power connector |
| TWI792514B (en) * | 2020-10-19 | 2023-02-11 | 大陸商立訊精密工業股份有限公司 | Electric connector |
-
2015
- 2015-02-11 CN CN201520096382.2U patent/CN204441547U/en not_active Withdrawn - After Issue
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105990730A (en) * | 2015-02-11 | 2016-10-05 | 欧品电子(昆山)有限公司 | Copper bar connector and terminal assembly |
| CN105990730B (en) * | 2015-02-11 | 2018-07-27 | 欧品电子(昆山)有限公司 | Copper bar connector and terminal assemblies |
| CN106299808A (en) * | 2016-09-26 | 2017-01-04 | 欧品电子(昆山)有限公司 | Copper bar adapter and terminal assemblies |
| CN106299808B (en) * | 2016-09-26 | 2018-10-12 | 欧品电子(昆山)有限公司 | Copper bar connector and terminal assemblies |
| CN106450866A (en) * | 2016-10-28 | 2017-02-22 | 欧品电子(昆山)有限公司 | Power source plug and power source socket supportive of forward and backward plugging and pulling and combined structure thereof |
| CN106450866B (en) * | 2016-10-28 | 2019-05-10 | 欧品电子(昆山)有限公司 | Can positive and negative plug attaching plug and power outlet and combinations thereof structure |
| CN111384614A (en) * | 2018-12-29 | 2020-07-07 | 泰科电子(上海)有限公司 | Terminal assembly and power connector |
| CN111384614B (en) * | 2018-12-29 | 2022-10-18 | 泰科电子(上海)有限公司 | Terminal assembly and power connector |
| TWI792514B (en) * | 2020-10-19 | 2023-02-11 | 大陸商立訊精密工業股份有限公司 | Electric connector |
| US11658441B2 (en) | 2020-10-19 | 2023-05-23 | Luxshare Precision Industry Co., Ltd. | Cable connector with improved shielding performance |
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