CN102195145A - Flexible connection terminal with an operation lever - Google Patents
Flexible connection terminal with an operation lever Download PDFInfo
- Publication number
- CN102195145A CN102195145A CN2011100308790A CN201110030879A CN102195145A CN 102195145 A CN102195145 A CN 102195145A CN 2011100308790 A CN2011100308790 A CN 2011100308790A CN 201110030879 A CN201110030879 A CN 201110030879A CN 102195145 A CN102195145 A CN 102195145A
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- Prior art keywords
- joystick
- spring
- passage
- pressing member
- shell
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- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000007689 inspection Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000013519 translation Methods 0.000 description 3
- 230000014616 translation Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
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- 229910052802 copper Inorganic materials 0.000 description 1
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- 230000001141 propulsive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H01H1/5844—Electric connections to or between contacts; Terminals making use of wire-gripping clips or springs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/0264—Protective covers for terminals
-
- 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
- H01R4/4811—Spring details
- H01R4/4816—Spring details the spring shape preventing insertion of the conductor end when the spring is unbiased
-
- 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
- H01R4/483—Pivoting arrangements, e.g. lever pushing on the spring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/08—Terminals; 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
- H01R4/48—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
- H01R4/4837—Single arrangement activating multiple springs
-
- 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
- H01R4/4846—Busbar details
- H01R4/485—Single busbar common to multiple springs
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
In order to increase the holding reliability before the first-time electrifying of the device in the whole life-span of a circuit breaker, a flexible connection terminal with an operation lever has been optimized. Especially, the approaching to a traditional wiring area (8,9) of an electronic device unit (1) is kept free by the operation lever positioned on a front panel of a device unit and switching the operation lever from a nose-shaped part of the device unit to an input (82) of the terminal. When performing inspections before electrification, the failure visible part (34B) of the tightened terminal can be shown. Especially, the fastening of the terminal (10) is optimized by a screen (40) floated and mounted between a spring (14) of a fixing cable (9) and a compression cam (32).
Description
Technical field
The present invention relates to distribution by electric operation and/or protected location for example circuit breaker to electric power system or to the connection of the power supply of receiver.More particularly, the present invention relates to the splicing ear of flexible type, wherein, by spring carry out fixing and wherein joystick make and wherein open or closed by the hole of cable, be used for connecting.
Background technology
The terminal place that is connected of electrical appliance carries out, wherein intercell connector be used for the hole of external cable by wherein and be associated.Come near the hole and/or abut against the mode of bar clamping cable according to providing, have dissimilar terminals.Especially, by the spring realization, the intercell connector that this spring abuts against electrical appliance is electric conductor fixedly in possible lax a kind of selections of the life period of unit in compensation.Spring, for example the flat spring of Juan Raoing can pass through the joystick bias voltage, the hole that this joystick allows or prevents to pass through near cable.The embodiment of such flexible terminal for example provides in document EP 1296413 or WO2008/128668.
Traditionally, joystick comprises the cam on the blade that centers on the pivotal pin rotation and act directly on the formation spring.But, obviously, especially, when lever closes when carrying out the clamping of cable, the spring-like blade can be directly approaching from the outside, therefore has such risk, promptly intercell connector touches the object of outside.And known solutions is based on radical selection: or the position of special Direct Recognition joystick, thereby the clamping of recognition terminal, this causes joystick to protrude about the shell of protection switch device unit, thereby prevents from for example to assemble header board; Joystick is combined in the housing of protection switch device unit, and this instrument that makes the latter be difficult to the screwdriver type that is used to handle by utilization is handled (DE102006020125), and requires the fixing quadratic search of terminal.At last, some joystick is crossed in the distribution space that is flushed to electrical appliance, and this hinders the technical staff when carrying out attended operation.
Summary of the invention
Except other advantage, the objective of the invention is to eliminate the shortcoming of existing jockey.Especially; the present invention provides a kind of terminal that flexibly connects; wherein check terminal fixedly be more prone to and the invasion protection at the level place of intercell connector is improved; keep the user installation flexibility simultaneously and also can be attached in electic protection and/or the block, particularly in the module device unit.
More generally, one of the feature according to it the present invention relates to flexible connecting device or terminal, is used for electrical appliance, and wherein shielding part is as the interface between spring and the yellow compression set of bullet, and this shielding part can be about these two component movement.Shielding part preferably links to each other with resetting means, thereby this resetting means promotes to contact compression set with it tolerates difform described device, especially, compression set forms in one (unitary) mode by cam and joystick, described joystick put the position cover with on surperficial different surface that compression position covered.
According to another feature, the present invention relates to electrical appliance, its housing comprises the shell that is used for terminal, described terminal can be approaching via one or more holes, first of shell is provided with such jockey at least: this jockey comprises the intercell connector of the conductor that is designed to be connected to electrical appliance, is one with conductor preferably.
Jockey further comprises the pressing member that is used to keep press the conductor of intercell connector, and described member is approximately perpendicular to conductor and comprises the passage that is used for conductor.Pressing member preferably is coupled with spring-like device integratedly, described spring-like device can form ring especially, have the fixedly branch, ancon portion, the operation part that are parallel to intercell connector, described pressing member is advantageously by stopping that the wing (blanking flap) extends.According to preferred embodiment, fixedly branch and/or intercell connector are by the passage of pressing member.The device that forms spring can promote via shielding part by the compression set that acts on the operation part, and cause the motion of pressing member in the direction of the wall of the shell that is roughly parallel to the unit that comprises the hole, so that the passage of pressing member presents two positions: first puts the position, wherein it departs from described hole, and intercell connector roughly is positioned at first end of described passage especially; And second compression position, thereby wherein passage and hole face with each other so that conductor can be located in the mode that is parallel to bar by hole and pressing member at its level place of the first unimpeded end in hole.
Compression set comprises the rotating cam on the operation part that acts on shielding part and the device that forms spring, and it passes through to extend at the gripping joystick of the housing exterior of unit.Cam and gripping joystick are preferably one, even two different parts can be coupled in a fixed manner to form compression set.Put the position first, joystick abuts against shell and is covered, and for example protrudes from the latter, and preferably includes the hole that can be associated with instrument can move for the instrument that makes.In the second place,, grip joystick and protrude from shell advantageously perpendicular to primary importance.Only thereby the part at the visible joystick of the second place preferably is provided with the position that indicating device can be discerned joystick at a glance.Advantageously, joystick is covered at the front panel that the storing position abuts against electrical appliance, and comprises the panel of the shell of connecting hole with extension towards the outside rotation of shell in the second place.
In an embodiment, two connecting holes are provided for an intercell connector, just, and single jockey.Jockey preferably includes two cable pressing members parallel to each other then, and each comprises a passage.The device that forms spring preferably to (the doubled up) that fold up to form two similar rings.Actuate by single shielding part and the execution of single compressed device, thereby make it possible to increase the surface, but and then increase workability.
More generally, the present invention relates to be used for the jockey of electrical appliance, comprising: the intercell connector of described unit; Be provided with the pressing member of the conductor of the passage that is approximately perpendicular to intercell connector; The device of the spring of pressing member is coupled in formation; Comprise the compression set that grips joystick, this gripping joystick extends on the operation part that can act on the device that forms spring and makes the pressing member that is approximately perpendicular to intercell connector to put the rotating cam that moves between the position and second compression position first, first put the first terminal location that intercell connector in position is approximately perpendicular to passage at this, this second compression position passage be unobstructed and at the level place of first end conductor by passage is in the position that is parallel to intercell connector; As the shielding part of interface between the operation part of the device that forms spring and the compression set, described shielding part can be about device and the compression set motion that forms spring.
Description of drawings
Other advantage and feature will become clearer, obvious from the description of following specific embodiment of the present invention shown in the drawings, that only provide with the non-limitative example purpose.
Fig. 1 illustrates according to jockey of the present invention can be coupled to wherein electrical appliance.
Fig. 2 A and 2B illustrate two positions of jockey according to an embodiment of the invention.
Fig. 3 illustrates the different parts of jockey according to an embodiment of the invention.
Fig. 4 illustrate be engaged in the electrical appliance according to jockey of the present invention.
Embodiment
As shown in Figure 1, electric protection and/or allocation units 1, for example the module circuit breaker comprises shell 2 traditionally, and this shell 2 is the essentially rectangular parallelepiped, and except nose 3 on its front panel 4, for example actuation handle is protruded from front panel 4.For erection unit unit 1 in distribution board, the rear board of shell 2 can for example comprise and is used to be coupled the depression of described unit on the DIN guide rail.When relating to the unit 1 of same type, the big panel of shell 2 is designed in abutting connection with another.Usually all the other two panels 5 that are positioned at the above and below of unit 1 in cabinet is installed are provided with and are used for the device of connection device unit 1 to distribution system.Especially, the conductor 6 (referring to Fig. 2) of unit 1 enters into shell 7 at this level place also can be approaching via hole 8, and cable 9 can be inserted in this hole 8.Shell 7 comprises jockey 10 or terminal, thereby makes cable 9 or other cable to be held, thereby finally finishes electric installation with the part for the conductor 6 that keeps latter's contact arrangement unit 1.
Shown in Fig. 2 and 3, like this, jockey 10 according to the present invention comprises the intercell connector 12 of the conductor 6 that is used for electrical appliance 1.Because it forms the part of conductor 6 traditionally, so bar 12 is smooth, be made of copper especially, and be roughly parallel to the front panel and the rear board 4 of unit 1, so that the hole of shell 28 is perpendicular and in parallel by the cable 9 in hole 8.
Shown in jockey 10 further comprise the flat spring 14 of loop type, it makes cable 9 can press bar 12.Like this, spring 14 comprises pressing member 16, and the wall 5 that it is roughly parallel to hole 8 is provided with the passage 18 that is used for cable 9.Pressing member 16 extends by operation part 20, thereby make that passage 18 roughly is being parallel to the direction motion of wall 5 when power applies thereon, this makes location that the hole 8 of the passage 18 of pressing member 16 and shell 2 can face with each other so that cable 9 can insert or remove, and perhaps offsets with respect to each.Operation part 20 extends to fixedly branch 22 by ancon portion, this fixedly branch 22 abut against intercell connector 12 and put.In a preferred embodiment, for stabilizing component, fixedly branch 22 end 24 protrudes by pressing member 16, and this end is freely with respect to the relative motion of passage 18, without any friction, regardless of the relative position of pressing member 16 and compression spring 14.Alternatively, perhaps as a supplement, intercell connector 12 can also pass through pressing member 16.
Put position (Fig. 2 A) first, under the situation that does not have cable 9, spring 14 extends, hole 8,18 and at the intercell connector 12 of an end of passage 18 and do not line up.Then, thus pressing member 16 is preferably eliminated any risk that objects are invaded via hole 8 in the wing by below passage 18 26 hole 8 of blocking units 1.For stube cable 9, on operation part 20, apply a power so that passage 18 moves away from intercell connector 12 and will oneself be arranged in the level place (Fig. 2 B) in hole 8.Then, can insert cable 9.When cable 9 was mounted, the effect on spring 14 was eliminated, and operation part 20 is propulsive passage 18 and gets back to its primary importance.The existence of cable 9 prevents that pressing member 16 from moving to the position that cable wherein 9 keeps 22 relative with fixing branch, abuts against intercell connector 12 clampings.
The device 30 that is used to carry out the compression of spring 14 comprises cam 32, this cam 32 be designed to be fit to housing 7 and can be therein it does not act on rotational motion between the second place of storing position on the operation part 20 and 14 compressions of its medi-spring.Cam 32 passes through to grip joystick 34 extensions in the mode of an integral unit or by fixed coupling, and gripping joystick 34 can be approaching from the outside of shell 2.First and second positions separate by about 90 ° rotation of joystick 34.
In order to reduce the overall dimension of unit 1, put the position in its first, joystick 34 presses shell 2, perhaps even be attached in the configuration of wall of shell 2.Advantageously, joystick 34 is accommodated in the antetheca 4 of shell 2, below nose 3 of unit 1.Like this, be more prone near joystick 34, and the operator needn't realize near a surface attempting via the top of unit 1 (perhaps bottom) 5, this surface by stube cable 9 jammed and can be can not be approaching the surface, this depends on the position of unit 1 in electric cabinet.
In a preferred embodiment, the direction of rotation of cam 32 is opposite, just, the rotating shaft 36 of compression set 30 is positioned at level place away from the end of nose 3 joystick 34 of unit 1 towards the wall 5 that comprises connecting hole 8 so that nose 3 of joystick 34 slave unit unit 1 be opened in the extension of bottom or top panel 5 roughly 90 ° position.In this way, for spiral terminal, keep leading to the freedom in distribution zone 8, and help the closing motion of joystick 34, this finishes by pressing fixation wall 4.
Joystick 34 is accommodated in the configuration of wall 4,5 of shell 2, described wall 4,5 for be available in the part and form and only stop portion, compression set 30 abuts against this portion that only stops and is installed with two positions.Because the portion that only stops in open position (Fig. 2 B) on the shell 2 of the base of joystick 34 and only stop difference in height between the portion on the shell 2 of the base of cam 32 when joystick 34 is in the close position (Fig. 2 A), the housing 7 of jockey 10 can be approaching from the outside.
For particularly metal object self danger that is inserted into dangerous between cam 32 and the spring 14 and therefore prevents any electric shock of the object of eliminating little thickness, the removable shielding part of being made by insulating material 40 is arranged between the operation part 20 of cam 32 and spring 14 to cover the zone of exposing of spring.In order to transmit the compression that is applied by cam 32, shielding part 40 can move in housing 7, preferably not friction, and advantageously perpendicular to pressing member 16 translations, thereby with the passage that the depression by wall 5 produces that stops of maximum possible degree.Because the existence of this shielding part of floating 40, the direction of rotation of joystick 34 recommended oppositely can not cause any safety problem, can not change performance and can not bring unacceptable cost simultaneously.
Especially, shielding part comprises flat surfaces 42, and this flat surfaces 42 is by being pressed in formation spring 14 and transmitting on the operation part that is compressed to the device on it 20 of cam 32.Advantageously, thus the housing 7 of the roughly closed terminal 10 of flat surfaces 42 also blocks the passage that produces towards second open position of the joystick in antetheca 4 34 of spring 14.Shielding part 40 preferably is provided with the device that forms spring 44, preferably forms as one with this device, thereby makes it to be pushed towards cam 32.It recommends to be used to form the device of the spring 44 of the shielding part 40 that is coupled to shell 2 then, thereby shielding part 40 is installed as free translation to minimize friction, stays freedom of motion completely for simultaneously the flat surfaces 42 of shielding part 40.Shielding part 40 further comprises the limit 46 that is used to block housing 7 and is used to cover the operation part 20 of spring 14, thereby prevents the outside of any slave unit unit 1 and contacting of spring 14.
Advantageously, put position (Fig. 2 A) first, be engaged in directly in nose 3 cabinet of the unit 1 that aligns if joystick 34 does not protrude so that front fender (among Fig. 1 as seen) from shell 2, this cooperation is not revised.In order to allow simply opening of compression set 30, actuation gear is provided, and, especially, thus the configuration that comprises hole 34A make instrument 50 for example screwdriver can insert to transfer and grip joystick 34.This selection is created in the further advantage of the described joystick of gear reduction transmission when opening: the flexible connecting device 10 of actuating the big cross section that is used for cable 9 becomes possibility.Hole 34A is preferably designed so that the elongated instrument 50 of guiding in perpendicular to the plane of joystick 34, and just, the scope of freedom is to shell 2.Advantageously, instrument 50 α at a predetermined angle inserts, and this predetermined angular is constant in whole motion, for example 25 °, so that insert and the motion nature, and makes from primary importance to second place instrument 50 by shell 2 obstructions of unit 1.
Although preferred embodiment joystick 34 occurred when the closed jockey 10 of joystick 34 and has been close to the profile 4 of following unit 1, wherein said joystick 34 is actuated to open the terminal and the manual closing latter by screwdriver 50, but other selection also is possible, wherein joystick 34 can grip with hand, is used to open and/or only has second a steady closure position.But, described embodiment obtains other advantage: closed on the other hand terminal is easy to connect by keeping cable 9 on the one hand, and the big cross section that is easy to accept conductor 9, for the big cross section of this conductor 9, the device 30 of carrying out action on spring 14 can only be actuated by leverage big when opening.And, tool using 50 open jockey 10 more need prudent operation and prevent to neglect due to any disconnection connect.
Preferably, at second open position, the installation of header board is impossible, and joystick 34 protrudes from the housing of shell 2.Especially, can preferably minimize so that need manual closing and therefore will forget to connect by joystick 34 delivery device unit 1 at second open position.In this way, the reception of installation only can just can be implemented when tightening efficient in operation.Alternatively, perhaps extra, can generator to show the closure of joystick 34 fast, just terminal 10 tightens.For example, on the projection of the sightless joystick 34 of primary importance, particularly the bright color that disappears from normal device housing 2 can be installed indicating device 34B (Fig. 4), thereby makes unfixing tightly any terminal to be positioned immediately.
As shown in Figure 4, some electrical appliance 1 comprises and is used to cave in 7 and two connecting holes 8 of conductive bars 12
2 Jockey 10 according to the present invention preferably includes two springs 14 then, is used for fixing independently of one another and clamping cable 9.Two springs 14
1, 14
2Advantageously be identical and parallel, their passage 18
1, 18
2Face each hole at second compression position.On the other hand, jockey 10 comprises single compressed device 30 and single shielding part 40.Guard shield portion 40 preferably is provided with guiding device 48, is installed in spring 14 in particular
iTwo operation parts 20 between guide rail.
Although described the present invention with reference to electric protection unit 1,, the present invention is not limited to this.The key element that can relate to other.Especially, the present invention is suitable for the flexiblesystem 14 of the terminal 10 of being actuated by joystick 34, and no matter whether joystick 34 has two settling positions.And the shape that forms the device of spring 14 can be made amendment according to the scope and the design of unit 1.The existing of such terminal that is arranged in the shielding part 40 that connects with realization between actuation gear 30 and the compression set 14 makes it possible to meet the strictest tightness standard, and the object that prevents 1 millimeter enters, otherwise described 1 millimeter object can dig into the charged blade spring 20 of contact terminal.Shielding part 40 can be according to the design of device other parts of 10 and translation or rotational motion for its part.Similarly, the direction of rotation of joystick 34 can be reverse, but preferred the selection makes it possible to realize facing the free space of unit 1 to be used for insertion and pivot instrument 50, thereby the device 34 of the closed or non-closure state be used to show joystick 34 is installed, and if suitably do not connect the last installation that prevents header board.
Claims (11)
1. jockey (10) that is used for electrical appliance (1) comprising:
The intercell connector (12) of described unit (1);
Be provided with the pressing member (16) of the conductor (9) of the passage (18) that is approximately perpendicular to described intercell connector (12);
The device of the spring (14) of described pressing member (16) is coupled in formation;
Compression set (30), it forms in the mode of one by gripping joystick (34) and rotating cam (32), can act on the operation part (20) of the described device that forms spring (14), and make the described pressing member (16) that is approximately perpendicular to described intercell connector (12) between the first storing position and second compression position, to move, wherein put first end that intercell connector (12) described in the position roughly is positioned at described passage (18), be unobstructed and locate in the mode that is parallel to described intercell connector (12) by the conductor (9) of described passage (18) at first end at the described passage of described second compression position (18) described first;
As the described operation part (20) of the described device that forms spring (14) and the shielding part (40) of the interface between the described compression set (30), described shielding part (40) can move about the described device of formation spring (14) with about described compression set (30).
2. device as claimed in claim 1, wherein, the described device that forms spring (14) comprise be parallel to described intercell connector (12) push branch (22), described operation part (20) is connected to by ancon portion and describedly pushes branch (22) and be coupled to described pressing member (16) in the one mode.
3. device as claimed in claim 2, wherein, described described passage (18) and the described pressing member (16) of branch (22) by described pressing member (16) of pushing comprises and stops the wing (26).
4. as one of them described device of claim 1-3, wherein, described shielding part (40) comprises resetting means (44), and this resetting means (44) bias voltage latter contacts described cam (32).
5. as one of them described device of claim 1-4, comprise two the parallel pressing members (16) that pass through that are used for two conductors (9).
6. device as claimed in claim 5, wherein, the described device that forms spring (141,142) is to folding up, and comprises single shielding part (40) and the single compression set (30) that jointly acts on two devices that form spring (141,142).
7. as one of them described device of claim 1-6, wherein, described gripping joystick (34) comprises the hole (34A) that is used for instrument to be performed (50).
8. as one of them described device of claim 1-7, wherein, described gripping joystick (34) and described rotating cam (32) are one.
9. an electric protection unit (1) comprising: be provided with the shell (2) of input hole (8), and can be via described input hole (8) near bonding conductor (6) in shell (7); At least be provided with first housing (7) as the described jockey of one of claim 1-8 (10); the described gripping joystick (34) of described jockey (10) abuts against described shell (2) in described primary importance and is covered; and protrude from described shell (2) in the described second place, the described passage (18) of wherein said jockey (10) is in the face of the described hole (8) of described first housing (7) of described electric protection unit (1).
10. unit as claimed in claim 9, wherein, described gripping joystick (34) comprises only at the visible indicating device of its second place (34B).
11. as claim 10 or 11 one of them described unit, comprise: the front panel (4) that is approximately perpendicular to the panel (5) that comprises described input hole (8), wherein said gripping joystick (34) abuts against described front panel (4) in described primary importance and is covered, and the rotation from described primary importance to the described second place realizes by the motion from described front panel (4) to the described panel (5) that comprises hole (8).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1000383A FR2955978A1 (en) | 2010-02-01 | 2010-02-01 | ELASTIC LEVER CONNECTION TERMINAL |
| FR10/00383 | 2010-02-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102195145A true CN102195145A (en) | 2011-09-21 |
| CN102195145B CN102195145B (en) | 2016-01-20 |
Family
ID=42667190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110030879.0A Active CN102195145B (en) | 2010-02-01 | 2011-01-28 | There is the flexible connection terminal of joystick |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2355249B1 (en) |
| CN (1) | CN102195145B (en) |
| BR (1) | BRPI1100610B1 (en) |
| ES (1) | ES2592928T3 (en) |
| FR (1) | FR2955978A1 (en) |
| RU (1) | RU2560088C2 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104253317A (en) * | 2013-06-27 | 2014-12-31 | 维纳尔电气系统两合股份有限公司 | Connection device, in particular switching device, comprising a spring-type terminal and a drive for actuating the spring-type terminal |
| CN105247736A (en) * | 2013-05-30 | 2016-01-13 | 黑格尔电镀物品股份公司 | Electrical connection system with automatic closing |
| CN105531873A (en) * | 2013-05-24 | 2016-04-27 | 赤多尼科两合股份有限公司 | Contacting or connecting terminal |
| CN106710977A (en) * | 2015-11-12 | 2017-05-24 | 上海良信电器股份有限公司 | Turbine wiring terminal |
| CN107275160A (en) * | 2016-04-04 | 2017-10-20 | Ls 产电株式会社 | Terminal bindiny mechanism for molded case circuit breakers |
| CN107622923A (en) * | 2017-09-28 | 2018-01-23 | 乐见协 | A kind of compact earth circuit breaker |
| CN108075252A (en) * | 2017-07-12 | 2018-05-25 | 德尔福中央电气（上海）有限公司 | Electric connector |
| CN109768397A (en) * | 2019-03-15 | 2019-05-17 | 贵州锐新科技有限公司 | A kind of connecting terminal |
| CN110391111A (en) * | 2018-04-20 | 2019-10-29 | 富士电机机器制御株式会社 | The connection terminal of electrical equipment constructs |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103001008A (en) * | 2011-09-19 | 2013-03-27 | 上海友邦电气(集团)股份有限公司 | Quick terminal structure |
| DE102013101409B4 (en) * | 2013-02-13 | 2022-01-20 | Wago Verwaltungsgesellschaft Mbh | conductor terminal |
| ITRM20130725A1 (en) * | 2013-12-30 | 2015-07-01 | Bticino Spa | TERMINAL OF SPRING CONNECTION WITH DRIVE LEVER |
| CN104269662A (en) * | 2014-09-19 | 2015-01-07 | 国家电网公司 | Grounding connector easy and convenient to use |
| DE102016124891B4 (en) | 2016-12-20 | 2019-03-21 | Phoenix Contact Gmbh & Co. Kg | Terminal system for connecting at least one electrical line |
| DE102018120749A1 (en) * | 2018-07-24 | 2020-01-30 | Tdk Electronics Ag | CONNECTION FOR AN ELECTRONIC POWER COMPONENT AND ELECTRONIC POWER COMPONENT |
| DE102019133528A1 (en) * | 2019-12-09 | 2021-06-10 | Phoenix Contact Gmbh & Co. Kg | Connection device for a shield conductor of an electrical line |
| RU200552U1 (en) * | 2020-07-29 | 2020-10-29 | Дмитрий Вячеславович Назаров | Connecting terminal for conductors |
| US11791573B2 (en) | 2021-04-15 | 2023-10-17 | Leviton Manufacturing Co., Inc. | Wire terminals and method of uses |
| CA3238176A1 (en) * | 2022-02-09 | 2023-08-17 | Michael Kamor | Wire terminals |
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| CN101038987A (en) * | 2006-03-15 | 2007-09-19 | 松下电工株式会社 | Quick-connection terminal device and wiring fixture |
| DE102006020125A1 (en) * | 2006-05-02 | 2007-11-15 | Siemens Ag | Clamping device for attaching e.g. electrical installation device, has profile wall of clamping profile unit pressed using force of spring in direction against connecting unit, when cam is in retaining position |
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| FR2829878A1 (en) * | 2001-09-20 | 2003-03-21 | Entrelec | Wire conductor electrical connection method having holder with interconnection piece and compressible connection spring using cam rotating non compressed/compressed position. |
| US20050090159A1 (en) * | 2003-10-28 | 2005-04-28 | Luther Robert R. | Electrical wiring device |
| DE102005060410A1 (en) * | 2005-12-15 | 2007-06-21 | Phoenix Contact Gmbh & Co. Kg | Electrical terminal |
| DE102008017738A1 (en) | 2007-04-21 | 2008-10-30 | Abb Ag | Installation switching device with a spring-type terminal arrangement |
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- 2010-02-01 FR FR1000383A patent/FR2955978A1/en not_active Withdrawn
- 2010-12-20 ES ES10354092.8T patent/ES2592928T3/en active Active
- 2010-12-20 EP EP10354092.8A patent/EP2355249B1/en active Active
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2011
- 2011-01-28 CN CN201110030879.0A patent/CN102195145B/en active Active
- 2011-01-31 RU RU2011103400/07A patent/RU2560088C2/en active
- 2011-01-31 BR BRPI1100610-2A patent/BRPI1100610B1/en active IP Right Grant
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| CN101038987A (en) * | 2006-03-15 | 2007-09-19 | 松下电工株式会社 | Quick-connection terminal device and wiring fixture |
| DE102006020125A1 (en) * | 2006-05-02 | 2007-11-15 | Siemens Ag | Clamping device for attaching e.g. electrical installation device, has profile wall of clamping profile unit pressed using force of spring in direction against connecting unit, when cam is in retaining position |
| CN101192717A (en) * | 2006-11-27 | 2008-06-04 | 松下电工株式会社 | Fast connection terminal device |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105531873B (en) * | 2013-05-24 | 2018-03-16 | 赤多尼科两合股份有限公司 | Connection terminal or binding post |
| CN105531873A (en) * | 2013-05-24 | 2016-04-27 | 赤多尼科两合股份有限公司 | Contacting or connecting terminal |
| CN105247736A (en) * | 2013-05-30 | 2016-01-13 | 黑格尔电镀物品股份公司 | Electrical connection system with automatic closing |
| US9455505B2 (en) | 2013-06-27 | 2016-09-27 | Woehner Gmbh & Co. Kg | Connection device, in particular switching device, comprising a spring-type terminal and a drive for actuating the spring-type terminal |
| CN104253317B (en) * | 2013-06-27 | 2017-03-29 | 维纳尔电气系统两合股份有限公司 | Attachment means including spring terminal and for activating its driver, especially switching device |
| CN104253317A (en) * | 2013-06-27 | 2014-12-31 | 维纳尔电气系统两合股份有限公司 | Connection device, in particular switching device, comprising a spring-type terminal and a drive for actuating the spring-type terminal |
| CN106710977A (en) * | 2015-11-12 | 2017-05-24 | 上海良信电器股份有限公司 | Turbine wiring terminal |
| CN107275160A (en) * | 2016-04-04 | 2017-10-20 | Ls 产电株式会社 | Terminal bindiny mechanism for molded case circuit breakers |
| CN107275160B (en) * | 2016-04-04 | 2019-04-19 | Ls 产电株式会社 | Terminal bindiny mechanism for molded case circuit breakers |
| CN108075252A (en) * | 2017-07-12 | 2018-05-25 | 德尔福中央电气（上海）有限公司 | Electric connector |
| CN108075252B (en) * | 2017-07-12 | 2023-08-01 | 安波福中央电气（上海）有限公司 | Electric connector |
| CN107622923A (en) * | 2017-09-28 | 2018-01-23 | 乐见协 | A kind of compact earth circuit breaker |
| CN110391111A (en) * | 2018-04-20 | 2019-10-29 | 富士电机机器制御株式会社 | The connection terminal of electrical equipment constructs |
| CN110391111B (en) * | 2018-04-20 | 2021-07-13 | 富士电机机器制御株式会社 | Connection terminal structure of electrical equipment |
| CN109768397A (en) * | 2019-03-15 | 2019-05-17 | 贵州锐新科技有限公司 | A kind of connecting terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2955978A1 (en) | 2011-08-05 |
| RU2011103400A (en) | 2012-08-10 |
| CN102195145B (en) | 2016-01-20 |
| BRPI1100610A2 (en) | 2013-04-30 |
| BRPI1100610B1 (en) | 2019-11-05 |
| RU2560088C2 (en) | 2015-08-20 |
| EP2355249B1 (en) | 2016-06-22 |
| EP2355249A1 (en) | 2011-08-10 |
| ES2592928T3 (en) | 2016-12-02 |
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