EP2234219A1 - Locking device - Google Patents
Locking device Download PDFInfo
- Publication number
- EP2234219A1 EP2234219A1 EP10002973A EP10002973A EP2234219A1 EP 2234219 A1 EP2234219 A1 EP 2234219A1 EP 10002973 A EP10002973 A EP 10002973A EP 10002973 A EP10002973 A EP 10002973A EP 2234219 A1 EP2234219 A1 EP 2234219A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- locking
- locking device
- leg
- connector housing
- shaped
- 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
- 238000007373 indentation Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 210000002414 leg Anatomy 0.000 description 21
- 229910000639 Spring steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000006353 environmental stress Effects 0.000 description 1
- CNQCVBJFEGMYDW-UHFFFAOYSA-N lawrencium atom Chemical compound [Lr] CNQCVBJFEGMYDW-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 210000000689 upper leg Anatomy 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/62933—Comprising exclusively pivoting lever
- H01R13/62966—Comprising two pivoting levers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/62933—Comprising exclusively pivoting lever
- H01R13/62955—Pivoting lever comprising supplementary/additional locking means
Definitions
- the invention relates to a locking device for connector housing, comprising an actuating handle and two locking elements, rotatably mounted on two bearing pins, which are arranged on a first connector housing half, and lockable to two locking pins, which are arranged on a second connector housing half, wherein the two locking elements each consist of a one-piece Wire element are formed.
- Such a locking device is required to environmentally secure two connector housing halves together.
- the publication DE 29 15 574 C2 discloses a housing half-lock for multipolar electrical plug-in devices with one or two pivotable about bearing pin of a housing base, made of spring steel wire fasteners.
- a closure clip is equipped with eyelets, a first ⁇ -like curved spring section, a latching hook with a Aufgleitrundung and a second ⁇ -like curved spring section.
- a grip part can be latched onto the closure bow.
- the opening width of the first ⁇ -like spring portion is increased by a force acting on the connecting portion.
- the locking bracket are bent upwards and can slide over a bearing pin of the upper housing part. Further, too the unlocking process facilitated by the proposed housing half-lock.
- the invention is therefore an object of the invention to provide a mechanical as simple and inexpensive locking for two associated connector housing halves, while avoiding the aforementioned disadvantages.
- each locking element is formed as a C-shaped leg having two leg ends, which are first bent inwardly and then aligned in parallel, the C-shaped leg crossing at right angles, are connectable to the actuating handle, wherein the leg to the first leg end having a part formed as an open eyelet for encompassing one of the two bearing journals, and wherein the leg has a bend at the second leg end, the end portion of which is provided as a Aufgleitrundung and a recess shaped as a part for a snap connection with one of the two locking pins second connector housing half.
- the invention is a locking device for connector housing, in particular for so-called “heavy-duty connectors", in which the two housing halves must be locked against each other so that an environmentally safe protection of internal connector body is guaranteed.
- the detachable connection between the respective Verriegelungslement and the operating handle is advantageously adapted to easily attach a new, environmentally resistant locking device to an existing connector system, whereby the retrofitting of existing connector systems is greatly facilitated.
- such a locking device can be retrofitted, for example, at the site and on already installed housing halves.
- the replacement of a less environmentally resistant locking device against a more environmentally resistant locking device is greatly facilitated.
- the locking device has a replaceable operating handle, in which two mutually mirror-symmetrical locking elements can be latched, has.
- actuation and holding forces are achieved with the locking device, as described below.
- the end leg leading to the first leg end is elastically bent away from the bearing journal by corresponding actuation of the actuating handle, and at the same time the end piece leading to the second leg end is elastically bent towards the associated locking pin.
- an increase in the Aufgleitrundungen is guaranteed, allowing them to slide over the locking pin with relatively little effort during the locking process.
- the thus achieved particularly advantageous relationship between actuation and holding forces is particularly important for heavy-duty connectors of great importance, because the high holding forces an environmentally safe protection of the inner plug body is guaranteed.
- the actuating forces during locking represent the real problem, while the actuating forces are relatively less problematic when unlocking.
- the optimization of the locking device in favor of a reduction of the actuating forces during locking for such a connector assembly is particularly advantageous.
- the wire elements can be conveniently made as a wire bending parts of spring steel wire.
- the actuating handle may be formed as an L-shaped extruded profile with a continuous slot.
- several handles can be sawed from one piece with little effort and latching springs are captively captivated in their ends.
- a locking device (100) comprises an actuating handle (101) with locking elements (102, 102 ') attached thereto on both sides.
- Such a locking element (102) is as an item in the angled state in Fig.1 a and in the angled state in 1b shows shown.
- the locking element (102) consists of a one-piece spring steel wire and has a C-shaped leg (103) with a first leg end (104) and a second leg end (105).
- the locking element is bent inwardly toward an open eyelet (106).
- the eyelet (106) is followed by an eyelet opening (107), in the course of which the locking element is bent away from the C-shaped leg (103).
- the further course possesses the Locking element another bend, through which the locking element in a first end piece (108) crosses the C-shaped leg (103) at right angles.
- the locking element is bent in a circle segment shape in a suitable radius of curvature by 180 ° inwards. The end of this bend forms a Aufgleitrundung (109). Following a short rectilinear section, the locking element has a recess (110), which likewise extends in the shape of a circle segment. Subsequent to the indentation (110), the locking element has a further bend, through which it runs in a second end piece (111) parallel to the first end piece (108) and crosses the C-shaped leg (103) at right angles.
- the two parallel end pieces (108, 111) are bent at right angles to a plane formed by the C-shape and are thus adapted to be connected to one side of the operating handle (101).
- the two end pieces (108, 111) are not bent. Also in this variant, the end pieces are adapted to be connected to a correspondingly executed operating handle.
- Fig.2 is the locking device (100), consisting of an actuating handle (101) with two attached thereto locking elements (102,102 ') shown.
- a connector housing (400) with the locking device (100) is shown in the unlocked state.
- the connector housing (400) consists of a first connector housing half (200) with two bearing pins (201) and a second connector housing half (300) with two locking pins (301).
- the first end piece (108) is elastically bent away from the bearing pin (201) and at the same time the second end piece (111) is bent elastically towards the locking pin (301).
- an increase of the Aufgleitrundung (109) is ensured, whereby they can slide during locking operation with relatively little effort on the corresponding locking pin (301).
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Description
Die Erfindung betrifft eine Verriegelungsvorrichtung für Steckverbindergehäuse, umfassend einen Betätigungsgriff und zwei Verriegelungselemente, drehbar an zwei Lagerzapfen, die an einer ersten Steckverbindergehäusehälfte angeordnet sind, und verriegelbar an zwei Arretierzapfen, die an einer zweiten Steckverbindergehäusehälfte angeordnet sind, wobei die beiden Verriegelungselemente jeweils aus einem einstückigen Drahtelement geformt sind.The invention relates to a locking device for connector housing, comprising an actuating handle and two locking elements, rotatably mounted on two bearing pins, which are arranged on a first connector housing half, and lockable to two locking pins, which are arranged on a second connector housing half, wherein the two locking elements each consist of a one-piece Wire element are formed.
Eine derartige Verriegelungsvorrichtung wird benötigt, um zwei Steckverbindergehäusehälften umweltsicher miteinander zu verbinden.Such a locking device is required to environmentally secure two connector housing halves together.
Die Druckschrift
Eine solche Vorrichtung erfordert eine hohe Elastizität des Verschlussbügels, wodurch sich ihre Verriegelungskräfte verringern. Weiterhin ist diese Vorrichtung dadurch auch in ihrer Handhabung nicht stabil.Such a device requires a high elasticity of the closure bracket, thereby reducing their locking forces. Furthermore, this device is therefore not stable in their handling.
Aus der
In der Vergangenheit hat sich gezeigt, dass die Verriegelungsvorrichtungen von Steckverbindern insbesondere unter extremen Umweltbelastungen wie beispielsweise Hitze oder Feuchtigkeit besonders hohe Verschleißerscheinungen aufweisen. Diese Verschleißerscheinungen zeigen sich oft erst im Einsatz, wenn die Steckverbinder bereits am Einsatzort installiert sind. Ein Nachteil im Stand der Technik besteht somit darin, dass die ursprünglichen Verriegelungsvorrichtungen bestehender Steckverbinder nicht oder nur mit großem Aufwand gegen entsprechend umweltresistentere, insbesondere hitzebeständigere Verriegelungsvorrichtungen ausgetauscht werden können.In the past, it has been found that the locking devices of connectors, especially under extreme environmental stresses such as heat or moisture have particularly high signs of wear. These signs of wear often show up only when the connectors are already installed in the field. A disadvantage of the prior art is thus that the original locking devices existing connector can not or only with great effort against corresponding more environmentally resistant, especially heat-resistant locking devices can be replaced.
Der Erfindung liegt daher die Aufgabe zugrunde, eine mechanisch möglichst einfache und kostengünstige Verriegelung für zwei zusammengehörige Steckverbindergehäusehälften zu schaffen und dabei die vorgenannten Nachteile zu vermeiden.The invention is therefore an object of the invention to provide a mechanical as simple and inexpensive locking for two associated connector housing halves, while avoiding the aforementioned disadvantages.
Diese Aufgabe wird dadurch gelöst, dass jedes Verriegelungselement als C-förmiger Schenkel ausgebildet ist, der zwei Schenkelenden aufweist, die zunächst nach innen gebogen und dann parallel ausgerichtet, den C-förmigen Schenkel rechtwinklig kreuzend, mit dem Betätigungsgriff verbindbar sind, wobei der Schenkel an dem ersten Schenkelende einen als eine offene Öse geformten Teil zum Umgreifen eines der beiden Lagerzapfen aufweist, und wobei der Schenkel an dem zweiten Schenkelende eine Biegung, deren Endbereich als Aufgleitrundung vorgesehen ist und einen als Einbuchtung geformten Teil für eine Schnappverbindung mit einem der beiden Arretierzapfen der zweiten Steckverbindergehäusehälfte aufweist.This object is achieved in that each locking element is formed as a C-shaped leg having two leg ends, which are first bent inwardly and then aligned in parallel, the C-shaped leg crossing at right angles, are connectable to the actuating handle, wherein the leg to the first leg end having a part formed as an open eyelet for encompassing one of the two bearing journals, and wherein the leg has a bend at the second leg end, the end portion of which is provided as a Aufgleitrundung and a recess shaped as a part for a snap connection with one of the two locking pins second connector housing half.
Vorteilhafte Ausgestaltungen der Erfindung sind in den Ansprüchen 2 - 9 angegeben.Advantageous embodiments of the invention are specified in claims 2-9.
Bei der Erfindung handelt es sich um eine Verriegelungsvorrichtung für Steckverbindergehäuse, insbesondere für sogenannte "Schwerlaststeckverbinder", bei denen die beiden Gehäusehälften so gegeneinander verriegelbar sein müssen, dass ein umweltsicherer Schutz innenliegender Steckerkörper gewährleistet ist.In the invention, it is a locking device for connector housing, in particular for so-called "heavy-duty connectors", in which the two housing halves must be locked against each other so that an environmentally safe protection of internal connector body is guaranteed.
Die lösbare Verbindung zwischen dem jeweiligen Verriegelungslement und dem Betätigungsgriff ist vorteilhafterweise dazu geeignet, eine neue, umweltresistente Verriegelungsvorrichtung problemlos an ein bereits bestehendes Steckverbindersystem anzubringen, wodurch die Nachrüstung bestehender Steckverbindersysteme erheblich erleichtert wird.The detachable connection between the respective Verriegelungslement and the operating handle is advantageously adapted to easily attach a new, environmentally resistant locking device to an existing connector system, whereby the retrofitting of existing connector systems is greatly facilitated.
Insbesondere ist es somit von Vorteil, dass eine solche Verriegelungsvorrichtung nachträglich beispielsweise am Einsatzort und an bereits installierten Gehäusehälften montiert werden kann. Dadurch wird der Austausch einer weniger umweltresistenten Verriegelungsvorrichtung gegen eine entsprechend umweltresistentere Verriegelungsvorrichtung erheblich erleichtert.In particular, it is thus advantageous that such a locking device can be retrofitted, for example, at the site and on already installed housing halves. As a result, the replacement of a less environmentally resistant locking device against a more environmentally resistant locking device is greatly facilitated.
Weitere mit der Erfindung erzielten Vorteile bestehen darin, dass die Verriegelungsvorrichtung einen austauschbaren Betätigungsgriff, in welchen zwei zueinander spiegelsymmetrische Verriegelungselemente verrastend einsetzbar sind, aufweist.Further advantages achieved by the invention are that the locking device has a replaceable operating handle, in which two mutually mirror-symmetrical locking elements can be latched, has.
Weiterhin wird mit der Verriegelungsvorrichtung, wie im Folgenden beschrieben, ein besonders vorteilhaftes Verhältnis zwischen Betätigungs- und Haltekräften erreicht. Bei dem Verriegelungsvorgang wird durch entsprechendes Betätigen des Betätigungsgriffs das zum ersten Schenkelende führende Endstück vom Lagerzapfen elastisch weggebogen und gleichzeitig wird das zum zweiten Schenkelende führende Endstück zum dazugehörigen Arretierzapfen elastisch hingebogen. Somit ist eine Anhebung der Aufgleitrundungen gewährleistet, wodurch diese beim Verriegelungsvorgang mit vergleichsweise geringem Kraftaufwand über die Arretierzapfen gleiten können. Das damit erzielte besonders vorteilhafte Verhältnis zwischen Betätigungs- und Haltekräften ist insbesondere für Schwerlaststeckverbinder von großer Bedeutung, weil durch die hohen Haltekräfte ein umweltsicherer Schutz der innenliegenden Steckkörper gewährleistet ist.Furthermore, a particularly advantageous relationship between actuation and holding forces is achieved with the locking device, as described below. In the locking operation, the end leg leading to the first leg end is elastically bent away from the bearing journal by corresponding actuation of the actuating handle, and at the same time the end piece leading to the second leg end is elastically bent towards the associated locking pin. Thus, an increase in the Aufgleitrundungen is guaranteed, allowing them to slide over the locking pin with relatively little effort during the locking process. The thus achieved particularly advantageous relationship between actuation and holding forces is particularly important for heavy-duty connectors of great importance, because the high holding forces an environmentally safe protection of the inner plug body is guaranteed.
Auch hat sich in der Praxis gezeigt, dass bei bestimmten Steckverbinderanordnungen die Betätigungskräfte beim Verriegeln das eigentliche Problem darstellen, während die Betätigungskräfte bei der Entriegelung vergleichsweise weniger problematisch sind. Somit ist die Optimierung der Verriegelungsvorrichtung zugunsten einer Verringerung der Betätigungskräfte beim Verriegeln für eine solche Steckverbinderanordnung von besonderem Vorteil.Also, it has been found in practice that in certain connector assemblies, the actuating forces during locking represent the real problem, while the actuating forces are relatively less problematic when unlocking. Thus, the optimization of the locking device in favor of a reduction of the actuating forces during locking for such a connector assembly is particularly advantageous.
Weiterhin können die Drahtelemente zweckmäßigerweise als Drahtbiegeteile aus Federstahldraht gefertigt sein.Furthermore, the wire elements can be conveniently made as a wire bending parts of spring steel wire.
Der Betätigungsgriff kann als L-förmiges Strangussprofil mit einem durchgehenden Langloch ausgebildet sein. So können aus einem Stück mit geringem Aufwand mehrere Griffe gesägt und in deren Enden Verrastungsfedern unverlierbar eingebacht werden.The actuating handle may be formed as an L-shaped extruded profile with a continuous slot. Thus, several handles can be sawed from one piece with little effort and latching springs are captively captivated in their ends.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher erläutert. Es zeigen:
- Fig. 1a
- ein ungewinkeltes Verriegelungselement,
- Fig. 1b
- ein gewinkeltes Verriegelungselement,
- Fig. 2
- eine Verriegelungsvorrichtung,
- Fig. 3
- ein Steckverbindergehäuse mit einer Verriegelungsvorrichtung im unverriegelten Zustand,
- Fig. 4
- ein verriegeltes Steckverbindergehäuse.
- Fig. 1a
- an angled locking element,
- Fig. 1b
- an angled locking element,
- Fig. 2
- a locking device,
- Fig. 3
- a connector housing with a locking device in the unlocked state,
- Fig. 4
- a locked connector housing.
Eine Verriegelungsvorrichtung (100) umfasst einen Betätigungsgriff (101) mit beidseitig daran angefügten Verriegelungselementen (102,102'). Ein solches Verriegelungselement (102) ist als Einzelteil im ungewinkelten Zustand in
Das Verriegelungselement (102) besteht aus einem einstückigen Federstahldraht und weist einen C-förmigen Schenkel (103) mit einem ersten Schenkelende (104) und einem zweiten Schenkelende (105) auf.The locking element (102) consists of a one-piece spring steel wire and has a C-shaped leg (103) with a first leg end (104) and a second leg end (105).
Am ersten Schenkelende (104) ist das Verriegelungselement zu einer offenen Öse (106) nach innen gebogen. An die Öse (106) schließt sich eine Ösenöffnung (107) an, in deren Verlauf das Verriegelungselement vom C-förmingen Schenkel (103) weggebogen ist. Im weiteren Verlauf besitzt das Verriegelungselement eine weitere Biegung, durch die das Verriegelungselement in einem ersten Endstück (108) den C-förmigen Schenkel (103) rechtwinklig kreuzt.At the first leg end (104), the locking element is bent inwardly toward an open eyelet (106). The eyelet (106) is followed by an eyelet opening (107), in the course of which the locking element is bent away from the C-shaped leg (103). In the further course possesses the Locking element another bend, through which the locking element in a first end piece (108) crosses the C-shaped leg (103) at right angles.
An dem zweiten Schenkelende (105) ist das Verriegelungselement kreissegmentförmig in einem geeigneten Krümmungsradius um 180° nach innen gebogen. Das Ende dieser Biegung bildet eine Aufgleitrundung (109). Im Anschluss an einen kurzen geradlinigen Abschnitt besitzt das Verriegelungselement eine Einbuchtung (110), die ebenfalls kreissegmentförmig verläuft. Anschließend an die Einbuchtung (110) besitzt das Verriegelungselement eine weitere Biegung, durch die es in einem zweiten Endstück (111) parallel zum ersten Endstück (108) verläuft und den C-förmigen Schenkel (103) rechtwinklig kreuzt.At the second leg end (105), the locking element is bent in a circle segment shape in a suitable radius of curvature by 180 ° inwards. The end of this bend forms a Aufgleitrundung (109). Following a short rectilinear section, the locking element has a recess (110), which likewise extends in the shape of a circle segment. Subsequent to the indentation (110), the locking element has a further bend, through which it runs in a second end piece (111) parallel to the first end piece (108) and crosses the C-shaped leg (103) at right angles.
Wie in der
Weiterhin ist auch eine Variante vorgesehen, bei der die beiden Endstücke (108, 111) nicht umgebogen sind. Auch in dieser Variante sind die Endstücke dazu geeignet, mit einem entsprechend ausgeführten Betätigungsgriff verbunden zu werden.Furthermore, a variant is provided in which the two end pieces (108, 111) are not bent. Also in this variant, the end pieces are adapted to be connected to a correspondingly executed operating handle.
In der
In der
In der
- 100
- Verriegelungsvorrichtung
- 101
- Betätigungsgriff
- 102
- Verriegelungselement
- 103
- C-förmiger Schenkel
- 104
- erstes Schenkelende
- 105
- zweites Schenkelende
- 106
- offene Öse
- 107
- Ösenöffnung
- 108
- erstes Endstück
- 109
- Aufgleitrundung
- 110
- Einbuchtung
- 111
- zweites Endstück
- 200
- erste Steckverbindergehäusehälfte
- 201
- Lagerzapfen
- 300
- zweite Steckverbindergehäusehälfte
- 301
- Arretierzapfen
- 400
- Steckverbindergehäuse
- 100
- locking device
- 101
- operating handle
- 102
- locking element
- 103
- C-shaped thigh
- 104
- first leg end
- 105
- second leg end
- 106
- open eyelet
- 107
- eyelet opening
- 108
- first tail
- 109
- Aufgleitrundung
- 110
- indentation
- 111
- second tail
- 200
- first connector housing half
- 201
- pivot
- 300
- second connector housing half
- 301
- lock pin
- 400
- connector housing
Claims (9)
wobei der Schenkel (103) an dem ersten Schenkelende (104) einen als eine offene Öse (106) geformten Teil zum Umgreifen eines der beiden Lagerzapfen (201) aufweist, und wobei der Schenkel (103) an dem zweiten Schenkelende (105) eine Biegung, deren Endbereich als Aufgleitrundung (109) vorgesehen ist und einen als Einbuchtung (110) geformten Teil für eine Schnappverbindung mit einem der beiden Arretierzapfen (301) der zweiten Steckverbindergehäusehälfte (300) aufweist.A connector housing latching device (400) comprising an actuating handle (101) and two latching members (102, 102 ') rotatably mounted on two pivot pins (201) disposed on a first connector housing half (200) and lockable on two latching pins (301). , which are arranged on a second connector housing half (300), wherein the two locking elements (102) are each formed from a one-piece wire element, characterized in that each locking element is formed as a C-shaped leg (103), the two leg ends (104, 105), which are first bent inwardly and then aligned in parallel, the C-shaped leg (103) crossing at right angles, with the actuating handle (101) are connectable,
said leg (103) having at the first leg end (104) a part formed as an open eyelet (106) for engaging one of said two trunnions (201), and said leg (103) bending at said second leg end (105) Whose end portion is provided as a Aufgleitrundung (109) and a formed as a recess (110) shaped part for a snap connection with one of the two locking pins (301) of the second connector housing half (300).
dass die Verbindung der Endstücke (108, 111) mit dem Betätigungsgriff (101) verrastend steckbar ist.Locking device according to one of claims 1 to 2, characterized
in that the connection of the end pieces (108, 111) with the actuating handle (101) can be latched in a latching manner.
dass die Endstücke (108, 111) mit dem Betätigungsgriff (101) verbunden sind.Locking device according to one of claims 1 to 3, characterized
in that the end pieces (108, 111) are connected to the actuating handle (101).
dass die Verbindung der Endstücke (108, 111) mit dem Betätigungsgriff (101) nicht lösbar ist.Locking device according to one of claims 1 to 4, characterized
that the connection of the end pieces (108, 111) is releasably connected to the operating handle (101).
dadurch gekennzeichnet,
dass die beiden Verriegelungselemente (102, 102') zueinander spiegelsymmetrisch sind.Locking device according to one of claims 1 to 5,
characterized,
that the two locking elements (102, 102 ') are mirror symmetrical to each other.
dass die Aufgleitrundung (109) die Form eines Kreissegments besitzt.Locking device according to one of claims 1 to 6, characterized
that the Aufgleitrundung (109) has the shape of a circle segment.
dass der Betätigungsgriff (101) als L-förmiges Strangussprofil ausgebildet ist.Locking device according to one of claims 2 to 8, characterized
that the operating handle (101) is designed as L-shaped Strangussprofil.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202009004249U DE202009004249U1 (en) | 2009-03-26 | 2009-03-26 | locking device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2234219A1 true EP2234219A1 (en) | 2010-09-29 |
EP2234219B1 EP2234219B1 (en) | 2011-08-31 |
Family
ID=40719869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10002973A Active EP2234219B1 (en) | 2009-03-26 | 2010-03-20 | Locking device |
Country Status (5)
Country | Link |
---|---|
US (1) | US7942688B2 (en) |
EP (1) | EP2234219B1 (en) |
CN (1) | CN101867124B (en) |
AT (1) | ATE522958T1 (en) |
DE (1) | DE202009004249U1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011016481B4 (en) * | 2011-04-08 | 2015-05-13 | Temtec Fahrzeugtechnik Entwicklungsgesellschaft Mbh | Locking system for a on a motor vehicle, a charging station or a wall arranged Steckkuppeleinrichtung and Steckkuppeleinrichtung |
USD712234S1 (en) * | 2013-08-06 | 2014-09-02 | Rodon Limited Partnership | Window latch bolt |
CN104300301B (en) * | 2013-11-28 | 2016-09-14 | 中国航空工业集团公司洛阳电光设备研究所 | Printed board power-assisted plugs assembly and uses the electronic equipment cabinet of this power-assisted plug assembly |
CN104009334A (en) * | 2014-06-11 | 2014-08-27 | 浩亭(珠海)制造有限公司 | Connector assembly |
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USD760575S1 (en) * | 2015-03-27 | 2016-07-05 | Richard S. Werner | Latch |
DE102015106963B4 (en) * | 2015-05-05 | 2019-11-28 | Harting Electric Gmbh & Co. Kg | Protective cap for a mounting housing |
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DE102016120929B4 (en) * | 2016-11-03 | 2018-10-31 | Harting Electric Gmbh & Co. Kg | Locking clip for a connector housing |
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USD950162S1 (en) * | 2017-12-01 | 2022-04-26 | Mid-West Metal Products Company, Inc. | Clip for a door assembly of an animal enclosure |
USD950163S1 (en) * | 2017-12-01 | 2022-04-26 | Mid-West Metal Products Company, Inc. | Clip for a door assembly of an animal enclosure |
USD917791S1 (en) * | 2017-12-01 | 2021-04-27 | Mid-West Metal Products Company, Inc. | Clip for a door assembly of an animal enclosure |
USD937068S1 (en) * | 2019-07-08 | 2021-11-30 | Harting Electric Gmbh & Co. Kg | Locking device |
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DE102004061046A1 (en) * | 2004-12-18 | 2006-07-06 | Phoenix Contact Gmbh & Co. Kg | Device for locking of one housing part with another housing part of housing containing plug-in devices, has curved section of spring which is at distance from bearing journal whereby bearing journal is enclosed by end section of spring |
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DE102008019016B4 (en) * | 2008-04-15 | 2014-12-18 | Phoenix Contact Gmbh & Co. Kg | Electrical connector and locking bracket for locking two housing parts |
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- 2009-03-26 DE DE202009004249U patent/DE202009004249U1/en not_active Expired - Lifetime
-
2010
- 2010-03-12 US US12/723,373 patent/US7942688B2/en active Active
- 2010-03-20 EP EP10002973A patent/EP2234219B1/en active Active
- 2010-03-20 AT AT10002973T patent/ATE522958T1/en active
- 2010-03-26 CN CN2010101953124A patent/CN101867124B/en active Active
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Publication number | Priority date | Publication date | Assignee | Title |
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DE2915574A1 (en) * | 1979-04-18 | 1980-10-23 | Harting Elektronik Gmbh | Electrical connector housing for halves of lock - has spring wire clip with eyelets and omega-shaped sections gripping studs to hold two halves of unit |
DE2915574C2 (en) | 1979-04-18 | 1988-05-05 | Harting Elektronik Gmbh, 4992 Espelkamp, De | |
EP0352579A1 (en) * | 1988-07-29 | 1990-01-31 | ILME S.p.A. | Trigger action coupling lever for multipolar connectors |
DE8908016U1 (en) * | 1989-06-30 | 1989-08-31 | Hts-Elektrotechnik Gmbh, 5206 Neunkirchen-Seelscheid, De | |
DE19961708C1 (en) * | 1999-12-21 | 2001-08-09 | Ilme Spa | Locking device for two housing parts containing connectors |
DE102004011509A1 (en) * | 2004-03-08 | 2005-09-29 | Weidmüller Interface GmbH & Co. KG | Lockable electric plug connector having manually operable locking clamps movable via a spreading element |
DE102004061046A1 (en) * | 2004-12-18 | 2006-07-06 | Phoenix Contact Gmbh & Co. Kg | Device for locking of one housing part with another housing part of housing containing plug-in devices, has curved section of spring which is at distance from bearing journal whereby bearing journal is enclosed by end section of spring |
Also Published As
Publication number | Publication date |
---|---|
CN101867124A (en) | 2010-10-20 |
ATE522958T1 (en) | 2011-09-15 |
CN101867124B (en) | 2013-01-02 |
US20100248513A1 (en) | 2010-09-30 |
EP2234219B1 (en) | 2011-08-31 |
DE202009004249U1 (en) | 2009-06-04 |
US7942688B2 (en) | 2011-05-17 |
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