DE102019122077A1 - Compression and spring back clamp - Google Patents
Compression and spring back clamp Download PDFInfo
- Publication number
- DE102019122077A1 DE102019122077A1 DE102019122077.7A DE102019122077A DE102019122077A1 DE 102019122077 A1 DE102019122077 A1 DE 102019122077A1 DE 102019122077 A DE102019122077 A DE 102019122077A DE 102019122077 A1 DE102019122077 A1 DE 102019122077A1
- Authority
- DE
- Germany
- Prior art keywords
- compression
- control element
- spring
- lead wire
- stop edge
- 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.)
- Granted
Links
- 230000006835 compression Effects 0.000 title claims abstract description 17
- 238000007906 compression Methods 0.000 title claims abstract description 17
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Images
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
- H01R4/4833—Sliding arrangements, e.g. sliding button
-
- 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
- H01R4/4835—Mechanically bistable arrangements, e.g. locked by the housing when the spring is biased
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/515—Terminal blocks providing connections to wires or cables
-
- 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
- H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
- H01R4/4819—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end the spring shape allowing insertion of the conductor end when the spring is unbiased
- H01R4/4821—Single-blade spring
-
- 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
- H01R4/4852—Means for improving the contact with the conductor, e.g. uneven wire-receiving surface
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
Eine Press- und Rückfederungsanschlussklemme beinhaltend ein Gehäuse (1), eine leitende Klemme (2), eine Halterungsanordnung (3) und eine Wippe (4). Die leitende Klemme (2) ist im Inneren des Gehäuses (1) angeordnet. Die Halterungsanordnung (3) beinhaltet ein Steuerelement (30) und eine elastische Folie (31), die durch das Steuerelement (30) betätigt wird. Die elastische Folie (31) beinhaltet eine Anschlagkante (310) und ein Halteende (311), das sich von der Anschlagkante (310) in Richtung der leitenden Klemme (2) erstreckt. Wenn das Steuerelement (30) betätigt wird, wird es an der Anschlagkante (310) abgestützt, so dass das Halteende (311) zu einer Seite weg von der leitenden Klemme (2) schwenken kann. Die Wippe (4) ist innerhalb des Gehäuses (1) angeordnet und beinhaltet einen ersten Endabschnitt (41) gegenüber dem Leitungsdrahtöffnung (11) und einen zweiten Endabschnitt, der angetrieben wird, um sich relativ zum Steuerelement (30) zu bewegen. A compression and return spring connection terminal including a housing (1), a conductive terminal (2), a support assembly (3) and a rocker (4). The conductive terminal (2) is arranged inside the housing (1). The mounting arrangement (3) contains a control element (30) and an elastic film (31) which is actuated by the control element (30). The elastic film (31) includes a stop edge (310) and a holding end (311) which extends from the stop edge (310) in the direction of the conductive terminal (2). When the control element (30) is actuated, it is supported on the stop edge (310) so that the holding end (311) can pivot to one side away from the conductive terminal (2). The rocker (4) is arranged within the housing (1) and includes a first end section (41) opposite the lead wire opening (11) and a second end section which is driven to move relative to the control element (30).
Description
HINTERGRUND DER ERFINDUNGBACKGROUND OF THE INVENTION
Bereich der ErfindungScope of the invention
Das technische Feld bezieht sich auf einen elektrischen Steckverbinder, insbesondere auf eine Press- und Rückfederungsklemme.The technical field relates to an electrical connector, in particular to a compression and spring-back terminal.
Beschreibung des Standes der TechnikDescription of the prior art
Eine Klemmleiste ist eine elektronische Komponente, die in verschiedenen Maschinen oder Werkzeugen mit den Anforderungen an den elektrischen Anschluss weit verbreitet ist, und sie kann für den Anschluss an Kabel, Steuerleitungen oder Datenübertragungsleitungen verwendet werden.A terminal block is an electronic component that is widely used in various machines or tools with electrical connection requirements, and it can be used for connection to cables, control lines, or data transmission lines.
Für den Einlegevorgang der Zuleitungsdrähte an einer bestehenden Anschlussklemme ist es typischerweise erforderlich, dass das Werkzeug, wie beispielsweise ein Flachkopfschraubendreher, Druck auf die so genannte Halterung des Griffs ausübt, um das Federblech innerhalb der Anschlussklemme einzuziehen, so dass nach dem Einführen und Positionieren des Zuleitungsdrahtes die Halterung dann freigegeben wird, damit das Federblech den Zuleitungsdraht klemmen und eine elektrische Verbindung herstellen kann. Während des oben genannten Vorgangs ist es notwendig, dass der Benutzer mit einer Hand ein Werkzeug hält, um weiterhin Druck auf den Halter auszuüben, damit die andere Hand den Leitungsdraht einführen kann. Folglich ist eine solche Konstruktion der konventionellen Reihenklemme ungünstig.For the process of inserting the lead wires on an existing connection terminal, it is typically necessary that the tool, such as a flat head screwdriver, exerts pressure on the so-called holder of the handle in order to pull the spring steel sheet inside the connection terminal so that after the lead wire has been inserted and positioned the holder is then released so that the spring plate can clamp the lead wire and establish an electrical connection. During the above process, it is necessary for the user to hold a tool with one hand in order to continue to apply pressure to the holder so that the other hand can insert the lead wire. Consequently, such a construction of the conventional terminal block is unfavorable.
In Anbetracht dessen versucht der Erfinder, die vorgenannten Nachteile der derzeit existierenden Technologie nach Jahren der Forschung und Entwicklung sowie der Anwendung wissenschaftlicher Theorien zu überwinden, was auch das Ziel der Entwicklung der vorliegenden Erfindung ist.In view of this, the inventor tries to overcome the aforementioned drawbacks of the present technology after years of research and development and application of scientific theories, which is also the aim of developing the present invention.
ZUSAMMENFASSUNG DER ERFINDUNGSUMMARY OF THE INVENTION
Die Aufgabe der vorliegenden Erfindung ist es, eine Press- und Rückfederungsklemme vorzusehen, um den Einlegevorgang des Leitungsdrahtes zu erleichtern.The object of the present invention is to provide a compression and spring-back terminal to facilitate the process of inserting the lead wire.
Um das vorgenannte Ziel zu erreichen, stellt die vorliegende Erfindung eine Press- und Rückfederungsklemme zur Verfügung, die für einen Leitungsdraht zum Einsetzen in diesen verwendet wird, um eine elektrische Verbindung zu erreichen, umfassend: ein Gehäuse, eine leitende Klemme, eine Halterungsanordnung und eine Wippe. Das Gehäuse beinhaltet einen Betätigungsraum darin und eine Leitungsdrahtöffnung für die Einführung des Leitungsdrahtes in den Betätigungsraum. Die leitende Klemme ist innerhalb des Betätigungsraumes angeordnet und befindet sich auf einer Seite, die sich von der Leitungsdrahtöffnung des Leitungsdrahtes erstreckt. Die Halterungsanordnung ist innerhalb des Betätigungsraums angeordnet und umfasst ein Steuerelement und eine durch das Steuerelement betätigte elastische Folie, und die elastische Folie beinhaltet eine Anschlagkante und ein von der Anschlagkante und in Richtung der leitenden Klemme verlängertes Halteende, so dass es bei Betätigung des Steuerelements an der Anschlagkante anliegt, um das Halteende in Richtung einer Seite von dem leitenden Anschluss weg zu schwenken. Die Wippe ist innerhalb des Betätigungsraums angeordnet und beinhaltet einen ersten Endabschnitt, der dem Einführungsloch für den Zuleitungsdraht gegenüberliegt, und einen zweiten Endabschnitt, der angetrieben wird, um sich relativ zum Steuerelement zu bewegen und so die Wippe zu bilden.In order to achieve the foregoing object, the present invention provides a compression and spring back terminal used for a lead wire for insertion therein to achieve electrical connection, comprising: a housing, a conductive terminal, a retainer assembly and a Seesaw. The housing includes an operating space therein and a lead wire opening for insertion of the lead wire into the operating room. The conductive clip is disposed within the operating space and is located on a side that extends from the lead wire opening of the lead wire. The holder arrangement is arranged within the actuation space and comprises a control element and an elastic film actuated by the control element, and the elastic film includes a stop edge and a holding end which is extended from the stop edge and in the direction of the conductive terminal, so that it is on the Stop edge rests in order to pivot the holding end in the direction of a side away from the conductive connection. The rocker is arranged within the actuation space and includes a first end section, which is opposite the insertion hole for the lead wire, and a second end section, which is driven to move relative to the control element and so form the rocker.
FigurenlisteFigure list
-
1 ist eine perspektivische Explosionszeichnung einer ersten exemplarischen Ausführungsform der vorliegenden Erfindung;1 Figure 3 is an exploded perspective view of a first exemplary embodiment of the present invention; -
2 ist eine perspektivische Montageansicht einer ersten exemplarischen Ausführungsform der vorliegenden Erfindung;2 Fig. 3 is an assembly perspective view of a first exemplary embodiment of the present invention; -
3 ist eine Querschnittsansicht entlang der Linie 3-3, die in2 gezeigt ist;3 FIG. 3 is a cross-sectional view taken along line 3-3 shown in FIG2 is shown; -
4 ist eine schematische Ansicht der Betätigung von3 ;4th FIG. 14 is a schematic view of the actuation of FIG3 ; -
5 ist eine Querschnittsansicht entlang der Linie 5-5, die in2 ;5 FIG. 5 is a cross-sectional view taken along line 5-5 shown in FIG2 ; -
6 ist eine schematische Ansicht der Betätigung von5 ;6th FIG. 14 is a schematic view of the actuation of FIG5 ; -
7 ist eine Querschnittsansicht gemäß einer zweiten exemplarischen Ausführungsform der vorliegenden Erfindung; und7th Figure 3 is a cross-sectional view according to a second exemplary embodiment of the present invention; and -
8 ist eine Querschnittsansicht nach einer dritten exemplarischen Ausführungsform der vorliegenden Erfindung.8th Figure 3 is a cross-sectional view according to a third exemplary embodiment of the present invention.
DETAILLIERTE BESCHREIBUNG DER ERFINDUNGDETAILED DESCRIPTION OF THE INVENTION
Bitte beachten Sie die
Das Gehäuse
Die leitende Klemme
Die Halterungsanordnung
Gemäß dem Vorgenannten beinhaltet die elastische Platte
Die Wippe
In Anbetracht dessen wird durch den vorgenannten Aufbau und die Montage eine Press- und Rückfederungsklemme der vorliegenden Erfindung erreicht.In view of the foregoing structure and assembly, a compression and rebound clamp of the present invention is achieved.
Dementsprechend ist, wie in
Darüber hinaus wird auf die
Darüber hinaus ist, wie in
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019122077.7A DE102019122077A1 (en) | 2019-08-16 | 2019-08-16 | Compression and spring back clamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019122077.7A DE102019122077A1 (en) | 2019-08-16 | 2019-08-16 | Compression and spring back clamp |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102019122077A1 true DE102019122077A1 (en) | 2021-02-18 |
Family
ID=74239771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102019122077.7A Granted DE102019122077A1 (en) | 2019-08-16 | 2019-08-16 | Compression and spring back clamp |
Country Status (1)
Country | Link |
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DE (1) | DE102019122077A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU502518B1 (en) * | 2022-07-18 | 2024-01-18 | Phoenix Contact Gmbh & Co | Connection arrangement |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010008028U1 (en) * | 2009-07-18 | 2010-12-30 | Weidmüller Interface GmbH & Co. KG | Connection device for conductors |
DE202017103185U1 (en) * | 2016-05-30 | 2017-09-01 | Weidmüller Interface GmbH & Co. KG | Spring terminal for conductor |
-
2019
- 2019-08-16 DE DE102019122077.7A patent/DE102019122077A1/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010008028U1 (en) * | 2009-07-18 | 2010-12-30 | Weidmüller Interface GmbH & Co. KG | Connection device for conductors |
DE202017103185U1 (en) * | 2016-05-30 | 2017-09-01 | Weidmüller Interface GmbH & Co. KG | Spring terminal for conductor |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU502518B1 (en) * | 2022-07-18 | 2024-01-18 | Phoenix Contact Gmbh & Co | Connection arrangement |
WO2024017653A1 (en) * | 2022-07-18 | 2024-01-25 | Phoenix Contact Gmbh & Co. Kg | Connection assembly |
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Date | Code | Title | Description |
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R012 | Request for examination validly filed | ||
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division |