CN207651682U - Electrical connecting terminal for electronic shell - Google Patents
Electrical connecting terminal for electronic shell Download PDFInfo
- Publication number
- CN207651682U CN207651682U CN201720954587.9U CN201720954587U CN207651682U CN 207651682 U CN207651682 U CN 207651682U CN 201720954587 U CN201720954587 U CN 201720954587U CN 207651682 U CN207651682 U CN 207651682U
- Authority
- CN
- China
- Prior art keywords
- conductor
- connecting terminal
- metal portion
- adapting piece
- terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004020 conductor Substances 0.000 claims abstract description 197
- 239000002184 metal Substances 0.000 claims abstract description 58
- 229910052751 metal Inorganic materials 0.000 claims abstract description 58
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 42
- 230000004308 accommodation Effects 0.000 claims 3
- 238000010276 construction Methods 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000008676 import Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005405 multipole Effects 0.000 description 2
- 241000233805 Phoenix Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011469 building brick Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
- H01R4/48365—Spring-activating arrangements mounted on or integrally formed with the spring housing with integral release means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
- H01R11/05—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations having different types of direct connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
- H01R4/44—Clamping areas on both sides of screw
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
Abstract
The utility model is related to a kind of electrical connecting terminals (1) being used for electronic shell (2), connecting terminal has the first conductor adapting piece (6), metal portion (7) and the terminal shell (8) for accommodating conductor adapting piece (6) and metal portion (7), wherein, the first lead wire of conductor hole (9) of conductor to be connected is configured in terminal shell (8), to which conductor can be conductively connected by conductor adapting piece (6) and metal portion (7).Provide the alternative of conductor connection to the user whereby, second conductor adapting piece (10) is at least placed in terminal shell (8) and constructs at least one second lead wire of conductor hole (11), to which conductor to be connected can be imported into the first lead wire of conductor hole (9) or be imported into the second lead wire of conductor hole (11), then conductor to be connected can be conductively connected by the first conductor adapting piece (6) or by the second conductor adapting piece (10) and metal portion (7), wherein the first conductor adapting piece (6) is configured to be bolted and the second conductor adapting piece (10) is configured to spring clamp connection.
Description
Technical field
The utility model is related to a kind of electrical connecting terminals of electronic shell, have the first conductor adapting piece, metal portion
With the terminal shell for accommodating conductor adapting piece and metal portion, wherein be configured to leading for conductor to be connected in terminal shell
Body fairlead, to which conductor can be conductively connected with metal portion by conductor adapting piece.
Background technology
In electrical connection terminal, screw terminal is especially used or in the form of tension spring terminal or pinch spring terminal
Spring terminal as conductor adapting piece.The fastening of tension spring terminal is similar with the fastening of screw technology.In spiral shell
Manipulation of the sleeve by adjusting bolt is drawn in silk terminal, pulls conductor relative to conducting beam, this task is at tension spring end
It is completed by the clamping foot with receiving portion of spring in son.However in pinch spring, the clamping foot of spring is relative to conducting beam
Squeeze conductor.
The manipulation of tension spring needs manipulation instrument, such as screwdriver, and manipulation is imported into order to open terminal manipulation instrument
In mouthful.Here, the top-tensioned tension spring of screwdriver, thus opens and clamps position.Conductor to be connected can pass through appearance
The portion of receiving is imported into clamping foot, to which conductor can pass through the lower edge phase of the receiving portion of clamping foot after withdrawing from manipulation instrument
Conductor rail for being connected with tension spring clamps.
In contrast, the advantages of pinch spring terminal, is, peels off the rigid conductor of insulated hull or with wiring sleeve
Fexible conductor can not be by tool, and the clamping position between the end and conducting beam by inserting conductors into clamping foot
Method is connected directly on terminal.Therefore this connecting terminal is also called direct-insert terminal or push-in type connecting terminal
(referring to the brochure " Reihenklemmen CLIPLINE 1 2011 " the 17th of Phoenix Contact GmbH＆Co.KG
Page).
The embodiment and variation that there are many known electrical connecting terminals.Such as connecting terminal can be configured to connect
The terminal plate of two or more conductors is configured to connect the line to the so-called printing terminal of circuit board.This is external
Line terminals are additionally operable to connect the line on electronic device, such as are connected on measurement-, control-and the device of regulation technology, or
Person is connected on power supply and over-pressure safety device.Such electronic device has independent electronic shell, is put in electronic shell
Electrical and electronics component is set, wherein individual component is commonly installed on circuit boards, conductor is connected to by connection terminal
On circuit board.In the case where electronic shell design is fixed on supporting track, then electrical connecting terminal is in most cases
Especially it is placed on the upper corners of the separate supporting track of electronic shell.Multiple adjacent electricity are fixed on supporting track as a result,
In the case of subshell or electronic device so that the connection of conducting wire is easier.
In order to provide the user with different wiring possibilities, the identical electricity of function of shell form is had basically the same
Sub-device has different electrical connecting terminals.However since the connecting terminal with different conductor adapting pieces usually has
Different terminal shells, this results in respective electronic shells also at least must locally be configured differently, so as to accommodate
The electrical connecting terminal different with connection.It so results in, the identical electronic shell of function, such as the power supply of same type or connects
Mouth mold block needs the multiple types of electronic device or electronic shell, leads to the increase for recording document and especially stock control
Increase.
Utility model content
The purpose of the utility model is to provide a kind of electrical connecting terminals of electronic shell, can avoid above-mentioned
The shortcomings that.In this case, when provide the user link variable, shell variables as few as possible are realized.
The purpose is realized by the electrical connecting terminal with claim 1 feature described in introductory song, in terminal shell
In at least place second conductor adapting piece and construct at least one second lead wire of conductor hole, to conductor energy to be connected
It enough imported into the first lead wire of conductor hole or imported into the second lead wire of conductor hole, then conductor to be connected can be by
One conductor adapting piece is conductively connected by the second conductor adapting piece and metal portion.First conductor adapting piece is configured to herein
It is bolted, the second conductor adapting piece is configured to spring clamp connection, to provide two companies different, for connecting conductor
Connection technology is for selection.
, to a kind of " terminals of a unit block ", there are two for connecting conductor involved in connecting terminal according to the present utility model
Kind different types of conductor adapting piece, to which user can select, by conductor by being bolted or be close to by spring clip
It connects and is electrically connect with metal portion, metal portion can for example be configured to conductor rail.In addition, conductor adapting piece is at the end of connecting terminal
Arrangement in subshell provides such possibility, that is, is not used in the conductor adapting piece of the connection of conductor, is used for bridging or attached
Power up the connection of road or detection circuit.
It has been executed that, electrical connecting terminal according to the present utility model has the first conductor adapting piece, metal portion
With the second conductor adapting piece.Such designed in the electrical connecting terminal of connection electric conductor, being related to the wiring of 1 pole
Terminal.However electrical connecting terminal according to the present utility model is not limited to the connecting terminal of 1 pole, but further include such as in reality
The connecting terminal of widely used multipole in border.It can for example be related to 2 in electrical connecting terminal according to the present utility model
Pole, 3 poles, 4 poles or multipole connecting terminal, that is to say, that connecting terminal has at least one first conductor adapting piece, at least one
A metal portion and at least one second conductor adapting piece.
If electrical connecting terminal according to the present utility model is for example configured to 4 pole connecting terminals, connecting terminal
There are four the first conductor adapting piece, four metal portions, four the second conductor adapting pieces for tool.Electrical connecting terminal to have in total
There are eight conductor adapting pieces, wherein four are configured to be bolted and four are configured to spring clamp connection.It is preferred that first leads
Body connector is all configured to identical herein, such as all is configured to be bolted, and the second conductor adapting piece is similarly
Be configured to it is identical, such as be configured to spring clamp connection.However in principle also can, such as two the first conductor adapting piece structures
Make for be bolted and two the first conductor adapting pieces be configured to spring clamp connection.In this case, it leads for two second
Body connecting piece structure is that spring clamp connects and two conductor adapting pieces are configured to be bolted.In this case, metal
Portion, which is always bolted to connect with a spring clamp with one, to be connected.
Specifically there is a possibility that various, i.e. how the first conductor adapting piece is configured specifically to be bolted and second
How conductor adapting piece is configured specifically to spring clamp connection.Can have multiple first to lead with above-mentioned electrical connecting terminal
Body connector and multiple second conductor adapting pieces independently, hereinafter only connect first conductor adapting piece and one second
Fitting is described.Each first conductor adapting piece and each second conductor adapting piece are preferably respectively configured in the same manner.
According to the first design scheme of electrical connecting terminal according to the present utility model, it is configured to bolted first
Conductor adapting piece has adjusting bolt and traction sleeve, and traction sleeve can be manipulated by adjusting bolt.Firstth area of metal portion
Section is placed at this in receiving portion of traction sleeve, and the position relative to metal portion to draw sleeve can be by adjusting spiral shell
The adjusting of bolt and change.Conductor in the receiving portion that the first lead wire of conductor hole is inserted into traction sleeve can be by traction sleeve
The first section relative to metal portion clamps, and is configured to manufacture conduction between the metal portion of conducting beam whereby in conductor and for example
Connection.The bolt that first conductor adapting piece is related to a kind of classics in such embodiments connects in principle as from 10 years
Before the electrical connecting terminal that begins to use, the especially electrical terminal plate as begun to use before 10 years.
According to the selectable design scheme of electrical connecting terminal according to the present utility model, it is configured to bolted
First conductor adapting piece has adjusting bolt and contact disc, and a hole is constructed in contact disc, and adjusting bolt passes through this Kong Yan
It stretches.In addition, a female hole of tool is constructed in the first section of metal portion, to the case where tightening adjusting bolt
Under, pass through first section of the conductor that the first lead wire of conductor hole imports by contact disc relative to metal portion to clamp.With retouched before
State have traction sleeve bolted difference lies in the downside of conductor to be connected by traction sleeve relative to metal portion
It pulls, and conductor to be connected in this design scheme is expressed to the upper surface of metal portion conductor to be connected in other words by contact disc
It is clamped between contact disc and metal portion.
The the second conductor adapting piece embodiment type according to the present utility model for being configured to spring clamp connection has ring-type
Spring, wherein spring and metal portion the second section constitute tension spring terminal.Cricoid spring has herein is provided with appearance
Receive the clamping foot and support foot in portion, be clamped foot and support foot extend with being more likely to be perpendicular to each other and by the back section of bending that
This connection.The second section for distributing to the metal portion of tension spring protrudes through the receiving portion being clamped in foot, to pass through second
The conductor that lead wire of conductor hole is inserted into receiving portion can be clamped by the bottom edge of clamping foot or receiving portion relative to metal portion.Second leads
Body connector involved in this embodiment type to it is a kind of it is classical must be by the tension spring of tool open, the company of waiting for whereby
The conductor connect can be directed to by the receiving portion being clamped in foot and be clamped in position.
According to selectable, the preferred design scheme of the utility model, the second conductor adapting piece is pinch spring, pinch
Spring has clamping foot and support foot, wherein clamping foot or the second section of its free end and metal portion are constituted for across second
The clamping position for the conductor that lead wire of conductor hole imports.Pinch spring is preferably configured as U-shaped or V-arrangement, wherein support foot energy herein
It enough sticks in the corresponding appts wall in terminal shell or equipment protrusion or sticks on the other section of metal portion.
If the second conductor adapting piece is configured to pinch spring, which, which has, is bolted and presss from both sides
Foot spring terminal, then in the case where not needing manipulation instrument, rigid conductive conductor can be simply inserted into pinch
In spring terminal.In order to conductor flexible be also connectable to pinch spring terminal and connect-rigidity or flexibility-conductor exist
It is taken out from connecting terminal again in the case of needing, other preferred design scheme according to the present utility model is configured to
The actuation holes of manipulation instrument or control handle.By the top of the manipulation instrument being inserted into actuation holes, such as screwdriver, or
By the control handle for being pushed into enclosure interior, the elastic force movement clamping foot of pinch spring is resisted, thus opens and clamps position, from
And the conductor connected can imported into from taking-up or conductor flexible in pinch spring and clamp in position.
In order to realize the use of this kind of pinch spring terminal as simply as possible, the longitudinal axis in the second lead wire of conductor hole and
Angle beta between the longitudinal axis of actuation holes is preferably smaller than 45 °, especially less than 25 °.Here it is preferred, in particular, that in lead wire of conductor hole and
In the case that actuation holes extend parallel to each other, the angle beta between the longitudinal axis in lead wire of conductor hole and the longitudinal axis of actuation holes is 0 °.
By being arranged in electrical connecting terminal according to the present utility model there are two different conductor adapting pieces, point
The clamping position for electrical conductor to be connect is not collectively formed with a section of metal portion, user can optionally select
It selects, conductor is connected by screw terminal or by spring terminal.In order to which connecting terminal will not be very big, two conductor adapting pieces are with very
Small spacing is placed each other.Two lead wire of conductor holes are also to be placed each other with spacing small as possible, wherein it is preferred that two conductors draw
String holes angulation α extension each other, angle α is between 30 ° to 60 °.This results in conductor to be connected imported into the first lead wire of conductor
Necessary direction in hole or the necessary direction that imported into the second lead wire of conductor hole are each other without prodigious offset.If root
The upper corners for being fixed on the electronic shell on supporting track are placed on according to the electrical connecting terminal of the utility model, then for
It is bolted for user and is connected with same operating comfort with spring clamp.
As it was earlier mentioned, the metal portion placed inside housings can for example be configured to conductor rail, conductor rail has various
Section at an angle to each other.First section herein be bolted composition screw terminal, the second section is constituted with corresponding spring
Spring terminal.Other third section is preferred for other electrical connections, for example, for the electricity that is placed in electronic shell
Road plate connection.Third section is correspondingly configured to connection pin or furcation plug.Metal portion, which can also selectively have, to be configured to
Connect the section of socket.
Description of the drawings
Electronic shell according to the present utility model has many detailed implementations and improved possibility at present.In this regard, both
Can be referring to the dependent claims of claim 1, it also can be referring to the explanation of the embodiment below in conjunction with attached drawing.In attached drawing
It shows：
Fig. 1 show two be arranged in it is on supporting track, be respectively provided with connecting terminal electrical according to prior art
Electronic device perspective view,
Fig. 2 a-2b show the side view of the first embodiment of the connecting terminal according to the present utility model in electronic shell
Figure and perspective view,
Fig. 3 a-3b show the second embodiment of connecting terminal only having chlamydate half, according to the present utility model
Perspective view and side view,
Fig. 4 shows the exploded view of the connecting terminal of a-3b according to fig. 3,
Fig. 5 a-5b show the 3rd embodiment of connecting terminal only having chlamydate half, according to the present utility model
Perspective view and side view,
Fig. 6 a-6b show the other implementation of connecting terminal only having chlamydate half, according to the present utility model
The perspective view and side view of example.
Specific implementation mode
Fig. 2 a-2b to Fig. 6 a-6b show the different embodiments of electrical connecting terminal 1 according to the present utility model,
Connecting terminal will be for that will be wired to the electronic building brick being arranged in inside electronic shell 2.In contrast, Fig. 1 shows two
A electronic device 3 with electrical connecting terminal 1 ' well known in the prior art and 1 ", electrical connecting terminal fix electronics
In corresponding receiving portion in shell 2.Electronic shell 2 is respectively provided with installation foot 4, and electronic shell is fixed on bearing by installation foot
On track 5.
From the description according to Fig. 1, it can be seen that connecting terminal 1 ', 1 " be arranged in-relative to supporting track 5-electronics
The upper corners of shell 2.Connecting terminal 1 ' is configured to pinch spring terminal herein, and connecting terminal 1 " is configured to screw terminal.Therefore
Conductor adapting piece is configured to pinch spring in connecting terminal 1 ', and conductor adapting piece is configured to bolt company in connecting terminal 1 "
It connects.Herein it can also be seen that due to connecting terminal 1 ', 1 " different shell shapes, electronic device 3 have different external rulers
It is very little.Therefore the identical electronic device of two functions must provide two type of device, and the cost for recording document is both caused to carry in this way
Height also leads to the raising of stock control.
In contrast, it is combined in the discribed connecting terminals 1 according to the present utility model of Fig. 2 a-2b to Fig. 6 a-6b
It is bolted and is connected with spring clamp.In this regard, connecting terminal 1 has 6 He of the first conductor adapting piece as bolt connection structure
The second conductor adapting piece 10 as spring clamp connecting structure.The two conductor adapting pieces 6,10 are total with common metal portion 7
Constitute the clamping position of conductor to be connected together, to user can selectively by be bolted or spring clamp connection will
Conductor is connected on connecting terminal.In this regard, in accommodating the terminal shell 8 of the two conductor adapting pieces 6,10 and metal portion 7
It is configured with the first lead wire of conductor hole 9 and the second lead wire of conductor hole 11.Therefore, conductor to be connected is inserted into the first conductor drawing
String holes 9 is inserted into the second lead wire of conductor hole 11, and conductor can be in lead wire of conductor hole by the first conductor adapting piece 6 or the second
Conductor adapting piece 11 and metal portion 7 are conductively connected.
In the discribed embodiments of Fig. 2 a-2b of connecting terminal 1, the first wire connector 6 has 12 He of adjusting bolt
Sleeve 13 is drawn, the first section 14 of wherein metal portion 7 is placed in the accommodating chamber 15 of traction sleeve 13, which means that metal
Portion 7 extends through the accommodating chamber 15 of traction sleeve 13 with the first section 14.In the case where adjusting bolt 12 is tightened, pass through
The conductor that one lead wire of conductor hole 9 is inserted into the accommodating chamber 15 of traction sleeve 13 can be whereby by traction sleeve 13 relative to metal
First section 14 in portion 7 clamps, and thus draws sleeve 13 and is moved up relative to the section 14 of metal portion 7.In Fig. 2 a-2b,
Connecting terminal 1 is placed at this in receiving portion of electronic shell 2 of only part description.
In the embodiment of a-3b to Fig. 6 a-6b according to fig. 3, the first conductor adapting piece 6 also has in addition to adjusting bolt 16
Contact disc 17 constitutes a hole in contact disc, to which adjusting bolt 16 extends through contact disc.In addition the of metal portion 7
It is constituted in one section 14 and has female hole 18, adjusting bolt 16 is engaged in hole, to which contact disc 17 is relative to metal portion 7
Section 14 position can by adjusting bolt 16 changing by screwing into hole 18.Whereby, contact disc 17 can be relative to
The section 14 of metal portion 7 is pressed through the conductor of the first lead wire of conductor hole 9 importing.It can especially from the exploded view according to Fig. 4
Find out, contact disc 17 constructs arched or V-arrangement, and the first conductor adapting piece 6 constructed in this way is to be suitable for connecting two conductors
It is connected in common potential.In this regard, the flank 19 of contact disc 17 can be respectively relative to metal portion 7 in the both sides of adjusting bolt 16
Section 14 clamp a conductor.
The common ground of connecting terminal according to the present utility model 1 described in Fig. 2 a-2b to Fig. 6 a-6b is pinch bullet
Spring 20 is placed on as the second conductor adapting piece 10 in terminal shell 8, and pinch spring has clamping foot 21 and support foot 22.Its
The free end 23 of middle clamping foot 21 and the second section 24 of metal portion 7 constitute the conductor imported by the second lead wire of conductor hole 11
Clamping position 25.
Position 25 is clamped in order to open, to which the conductor that conductor is inserted into clamping position or having connected can be from folder
It is taken out in tight position, actuation holes 26 is constituted in terminal shell 8, control handle 27 is so placed in actuation holes, that is, is manipulating
Handle 27 from figure discribed upper position to the inside of terminal shell 8 push or squeeze in the case of, control handle to
The end 28 of 8 inner process of terminal shell is with resisting the elastic force of pinch spring 20 mobile to be clamped foot 21.Second lead wire of conductor hole 11
Pinch b between the longitudinal axis and the longitudinal axis of actuation holes 26 is 0 ° herein, that is to say, that lead wire of conductor hole 11 and actuation holes 26 are each other
It extends parallel to, therefore pinch spring terminal is easier to manipulate.
In the discribed embodiments of Fig. 2 a-2b, two lead wire of conductor holes 9,11 are configured with closed perforated wall
Funnel shaped opening only has the second lead wire of conductor hole 11 to be correspondingly configured in the embodiment of a-3b to Fig. 6 a-6b according to fig. 3
Infundibulate.By this funnel shaped forming in lead wire of conductor hole 11, conductor to be connected targetedly imported into conductor company
In the clamping position 25 of fitting 10.In contrast, the first lead wire of conductor hole 9 is in such an embodiment only laterally by side wall
29, it 30 limits, the clamping position that conductor to be connected enters conductor adapting piece 6 does not occur, that is, enter contact disc 17
The guiding of midfeather between the first section 14 of metal portion 7.However also can independent of discribed embodiment,
The funnel shaped first lead wire of conductor hole with closed perforated wall is used in such connecting terminal 1.
In addition, the difference of the embodiment of the discribed connecting terminals 1 according to the present invention of Fig. 2 a-2b to Fig. 6 a-6b exists
In two conductor adapting pieces 6 and 10 relative position and lead wire of conductor hole 9 and 11 relative position to each other to each other.So
And the common ground of all embodiments is, lead wire of conductor hole 9 and 11 is that 45 ° of ground are placed each other with angle α, to conductor to be connected
The necessary direction importeding into the first lead wire of conductor hole 9 or the necessary direction importeding into the second lead wire of conductor hole 11 are each other
Also 45 ° of deviation, to especially when electrical connecting terminal 1 is placed on the upper corners of electronic shell 2, both realize bolt company
The comfortable navigability connect, and realize the comfortable navigability of spring clamp connection.
In addition, the different embodiment types of connecting terminal 1 have in common that, two conductor adapting pieces 6,10 are hierarchically
It places each other.In the embodiment of a-2b according to fig. 2, draws sleeve 13 and the first conductor adapting piece 6 is placed on pinch spring 20
Obliquely downward.Unlike, in two embodiment types of a-3b to Fig. 5 a-5b according to fig. 3, there is 16 He of adjusting bolt
First conductor adapting piece 6 of contact disc 17 be placed on the clamping position 25 of pinch spring 20 and the second conductor adapting piece 10 it is oblique on
Side or top.In the embodiment according to Fig. 6 a-6b, the conductor adapting piece 6 with adjusting bolt 16 and contact disc 17 is placed on
Lower section and especially with respect to the second conductor adapting piece 10, that is, relative to pinch spring 20 and to clamp position 25 lateral
It is staggered.
In addition, the two embodiment types and basis of the electrical connecting terminal 1 described in Fig. 3 a-3b to Fig. 5 a-5b
The difference of the connecting terminal 1 of Fig. 6 a-6b also resides in, and the connecting terminal 1 of a-3b to Fig. 5 a-5b is led designed for two according to fig. 3
The parallel connection of body.In the first conductor adapting piece 6, the flank 19 of the difference of the contact disc 17 of V-arrangement can be in adjusting bolt
The conductor of difference is clamped on 26 side relative to the first section 14 of metal portion 7.In addition, the second conductor adapting piece 10 is by two
Pinch spring 20 placed side by side is constituted, and conductor respectively can be electrically coupled to the second of metal portion 7 by pinch spring
On section 24.
In order to make the conductor being connected on connecting terminal 1 equally can be with the component for the electronics being placed in electronic shell 2
It electrically connects, there is metal portion 7 third section 31, third section connection pin 32 is configured in the embodiment of description.The
Three sections 31 can only have herein there are one connection pin 32 or tool there are two placement interlaced with each other connection pin 32 (figure
6a-6b).Here, connection pin 32 is configured to weld or be pressed into the corresponding of the circuit board 33 being placed in electronic shell 3
Contact hole in.
Claims (10)
1. for the electrical connecting terminal (1) of electronic shell (2), the connecting terminal has the first conductor adapting piece (6), gold
Category portion (7) and the terminal shell (8) for accommodating the conductor adapting piece (6) and the metal portion (7), wherein outside the terminal
The first lead wire of conductor hole (9) of conductor to be connected is configured in shell (8), to which the conductor can connect by the conductor
Fitting (6) and the metal portion (7) are conductively connected,
It is characterized in that,
Second conductor adapting piece (10) is at least placed in the terminal shell (8) and constructs at least one second conductor
Fairlead (11), to which conductor to be connected can imported into first lead wire of conductor hole (9) or imported into described
In two lead wire of conductor holes (11), then conductor to be connected can be by first conductor adapting piece (6) or by described
Second conductor adapting piece (10) and the metal portion (7) are conductively connected, wherein first conductor adapting piece (6) is configured to spiral shell
Tether connect and second conductor adapting piece (10) be configured to spring clamp connection.
2. electrical connecting terminal (1) according to claim 1, which is characterized in that be configured to bolted described
The traction sleeve (13) that one conductor adapting piece (6) has adjusting bolt (12) and can be manipulated by the adjusting bolt (12),
The first section (14) of the wherein described metal portion (7) is placed in the receiving portion (15) of the traction sleeve (13), to pass through
First lead wire of conductor hole (9) be inserted into the conductor in described accommodation section (15) can by the traction sleeve (13) relative to
First section (14) of the metal portion (7) clamps.
3. electrical connecting terminal (1) according to claim 1, which is characterized in that be configured to bolted described
The contact disc (17) that one conductor adapting piece (6) has adjusting bolt (16) and can be manipulated by the adjusting bolt (16),
A hole is constructed in the contact disc, the adjusting bolt (16) passes through hole extension, wherein the of the metal portion (7)
The female hole of tool (18) of the adjusting bolt (16) is configured in one section (14), to pass through first conductor
Fairlead (9) be inserted into conductor can by contact disc (17) relative to the metal portion (7) first section (14) clamp.
4. electrical connecting terminal (1) according to claim 3, which is characterized in that the contact disc (17) is configured to bend
Shape or V-arrangement.
5. electrical connecting terminal (1) according to any one of claim 1 to 4, which is characterized in that be configured to spring clip
Being close to second conductor adapting piece (10) connect, there is cricoid spring, the spring to have the clamping foot for being provided with receiving portion
And support foot, wherein the second section of the metal portion (7) protrudes through the described accommodation section in the clamping foot, to pass through
The conductor that second lead wire of conductor hole (11) and described accommodation section are inserted into can be by the clamping foot relative to the metal portion
(7) it clamps.
6. electrical connecting terminal (1) according to any one of claim 1 to 4, which is characterized in that be configured to spring clip
Being close to second conductor adapting piece (10) connect has pinch spring (20) and support foot (22) with clamping foot (21),
Described in clamping foot (21) constituted for across second lead wire of conductor hole with the second section (24) of the metal portion (7)
(11) the clamping position (25) of the conductor imported.
7. electrical connecting terminal (1) according to claim 6, which is characterized in that the construction in the terminal shell (8)
The actuation holes (26) for being used to open the spring clamp connection of manipulation instrument or control handle (27), wherein second conductor
Angle beta between fairlead (11) and the actuation holes (26) is preferably smaller than 45 °, especially less than 25 °.
8. electrical connecting terminal (1) according to claim 1, which is characterized in that two lead wire of conductor holes (9,11) that
This angulation α extension, wherein angle α are preferably between 30 ° to 60 °.
9. electrical connecting terminal (1) according to claim 1, which is characterized in that two conductor adapting pieces (6,10) that
This is hierarchically placed in the terminal shell (8).
10. electrical connecting terminal (1) according to claim 1, which is characterized in that the third area of the metal portion (7)
Section (31) is configured to connection pin (32) or furcation plug.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016114289.1 | 2016-08-02 | ||
| DE102016114289.1A DE102016114289A1 (en) | 2016-08-02 | 2016-08-02 | Electrical connection terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207651682U true CN207651682U (en) | 2018-07-24 |
Family
ID=60996517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720954587.9U Active CN207651682U (en) | 2016-08-02 | 2017-08-02 | Electrical connecting terminal for electronic shell |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207651682U (en) |
| DE (1) | DE102016114289A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023164918A1 (en) * | 2022-03-04 | 2023-09-07 | Honeywell International Inc. | Push-in terminal block |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017109694B4 (en) | 2017-05-05 | 2022-10-06 | Wago Verwaltungsgesellschaft Mbh | terminal block |
| CN208489364U (en) * | 2018-07-25 | 2019-02-12 | 施耐德电气（澳大利亚）有限公司 | Connector assembly and corresponding electric component for electric component |
| DE102019126662A1 (en) * | 2019-10-02 | 2021-04-08 | Phoenix Contact Gmbh & Co. Kg | Connection unit with actuating elements and conductor connection openings arranged in two rows |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19934550B4 (en) * | 1999-07-20 | 2008-06-26 | Hager Electro Gmbh | Terminal for electrical conductors |
| DE20005129U1 (en) * | 2000-03-20 | 2001-05-10 | Weco Wester, Ebbinghaus Gmbh & Co. Kg | Sprags |
| DE102004043468A1 (en) * | 2004-09-08 | 2006-03-30 | Siemens Ag | Switchgear with pluggable connections |
| US7384317B1 (en) * | 2006-12-21 | 2008-06-10 | General Electric Company | Multi-terminal block for electronic devices having superimposed conductor connecting levels |
-
2016
- 2016-08-02 DE DE102016114289.1A patent/DE102016114289A1/en active Pending
-
2017
- 2017-08-02 CN CN201720954587.9U patent/CN207651682U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023164918A1 (en) * | 2022-03-04 | 2023-09-07 | Honeywell International Inc. | Push-in terminal block |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102016114289A1 (en) | 2018-02-08 |
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