EP1709267B1 - Clip fixing element for rapid assembly of fixture devices such as swivel lever locks, hinge parts in openings in a thin wall - Google Patents

Description

Background of the invention

The invention relates to a Klipsbefestigung for quick assembly of fitting devices, such as socket wrench locks, swivel lever locks, hinge parts, in openings in a thin wall, comprising a on the one, outer side of the thin wall to be arranged, the outer edge of the opening overlapping headboard, of which a Breakthrough protruding in the mounted position fuselage emanating from the projecting in the direction of its outer surface retaining elements whose free end an inclined surface for play-free support of the fuselage part on the edge of the opening of the other, inner side of the thin wall, are provided.

State of the art

From the U.S. Patent No. 5,435,159 is a Klipsbefestigung for quick assembly of a closure housing known, which can be arranged for example in a round opening in a thin wall. The intended for a deflector closure housing comprises a to be arranged on the one, outer side of the thin wall, the outer edge of the breakthrough overlapping head portion, namely a flange from which a breakthrough in the mounted position protrudes hull part from the yielding in the direction of its outer surface Tongue elements project whose free end has an inclined surface for play-free support of the body part on the edge of the opening of the other, inner side of the thin wall. The holding force of the integral with the body part holding or tongue elements is dependent on the spring tension, which depends on the plastic material used and therefore can not be made arbitrarily large.

From the EP 0258491 A1 a similar construction is known, with a lock cylinder by means of a locking cylinder receiving, retaining tongues plastic housing in thin-walled doors, drawers or the like. Can be fastened. By sloping surfaces at the ends of the tongue a desired adaptability to commonly occurring variations of the components to be locked is achieved. Column 9 of the document also describes that the resilient tongues can no longer escape inwards after the lock cylinder has been mounted in the housing. The disadvantage here is that a very specific construction, namely a round housing with inserted therein lock cylinder must be provided to allow this locking of the tongues after assembly, wherein body part and retaining element are two separate parts.

The document DE 101 15 132 A discloses a Klipsbefestigung with an inclined surface for each support member.

Object of the invention

The object of the invention is to provide a development of the known arrangement, where these disadvantages do not occur.

solutions

The problem is solved by a Klipsbefestigung according to claim 1.

This makes it possible, for in principle arbitrarily shaped fitting devices, not only for round lock cylinder, a Klipsbefestigung for quick assembly of fitting devices, such as swivel lever locks, hinge parts, cylinder housings and the like. To create in openings of a thin wall, the holding force of which for The tongues used plastic material is dependent and thus theoretically arbitrarily designed and adapted to the particular task.

The easiest way is an embodiment in which the body part and head part are injected in one piece, for example made of plastic. But it is also possible to form the body part and headboard as two parts, which are bolted together, welded, glued or are clipped.

According to a further development, support elements held or carried in the fuselage part are provided for supporting the holding elements after the mounting of the fitting device in the thin wall.

According to another embodiment of the invention, two diametrically opposed holding elements are provided, which are supported by spring devices such as spiral spring and / or wedge devices such as tapered screw. Since the spring devices can be provided with freely selectable spring force, the locking force can be adapted to the respective task and is not dependent on the plastic material.

In the prior art, the locking force is highly dependent on the shape of the fitting and the material property of the plastic used.

According to the invention, the holding elements in a parallel to the door leaf plane, rectangular in cross-section cylinder slidably arranged carriage.

With different loading of the two diametrically opposite holding elements, such as when used with a detonator, it is advantageous if the one, weaker loaded locking part made of flexible plastic, such as polyamide, and the other, more heavily loaded locking member made of metal.

The holding elements are held against compression spring force by a pinning device arranged between them.

The pinning device can also consist of screws screwed in the head part, wherein according to yet another embodiment there is the possibility that the screws fix the body part on the head part.

The cylinder may have a part partition or undercut or breakthrough edge own, on the slide axially supported with a shoulder or hook.

The body part may have a slot for receiving a grounding spring.

According to a further embodiment, wherein the fitting device is a swivel or folding lever lock for attachment in an elongated or in two shorter rectangular openings, wherein the one opening the lever storage, z. B. the drive shaft and the other breakthrough receives a lever lock, is characterized in that at least one of the openings also serve to receive at least one holding element according to one of the preceding embodiments.

In particular, the pivot lever lock may comprise a trough for locking the actuating lever, wherein according to the invention the trough form the head part of one or two holding elements in the region of the lever support, such as the drive shaft.

The swivel lever lock may have a recess for the lockable recording of the operating lever, and be characterized in that the trough on the one hand forms the Hintergrifffläche for the thumb of a Hebelarretierung, on the other hand, the head part of a holding element in the lever locking.

In the case of a trough, it is favorable if the holding elements are formed by slidably held carriages whose movement axes are perpendicular to the longitudinal extension of the trough.

The fitting device can also be a hinge part.

Brief description of the drawings

The invention is explained in more detail below by exemplary embodiments, which are illustrated in the drawings.

Fig. 1A

eine axiale Schnittansicht einer Mulde für einen Schwenkhebelverschluss, bei der die erfindungsgemäße Klipsbefestigung verwendet ist;

Fig. 1B

eine Ansicht von hinten auf die mit der erfindungsgemäßen Klipsbefestigung befestigte Mulde;

Fig. 1C

eine Querschnittsansicht durch die Klipsbefestigung für die Mulde gemäß Fig. 1A und 1B;

Fig. 1 D

eine Ansicht von oben auf die Mulde gemäß Fig. 1A und 1 B;

Fig. 2

eine Teilansicht einer Ausführungsform mit anderer Hebelverriegelung;

Fig. 3

in einer Ansicht ähnlich der Fig. 1C eine nicht erfindungsgemäße Ausführungsform der klipsartigen Halteelemente;

Fig. 4A

ein mit der erfindungsgemäßen Klipsbefestigung versehenes Scharnier in einer Draufsicht;

Fig. 4B

das obere Scharnierteil von Fig. 4A mit Einzelheiten der Klipseinrichtung des Scharniers gemäß Fig. 4A;

Fig. 4C

eine Ansicht von oben auf das Scharnierteil gemäß Fig. 4B;

Fig. 4D

die beiden Scharnierteile der Fig. 4A mit Klipsbefestigung zur Verwendung bei einem Schrank aus Blechmaterial;

Fig. 5A, 5B und 5C

verschiedene Ansichten der bei der Ausführungsform gemäß Fig. 4A verwendeten Halteelemente;

Fig. 6

den Haltestift, der bei den Halteelementen gemäß Fig. 5 verwendet wird;

Fig. 7A und 7B

in zwei verschiedenen Ansichten die in der Klipseinrichtung zweifach verwendete Feder;

Fig. 8A und 8B

zwei verschiedene Ansichten der Klipseinrichtung, wie sie bei dem Scharnier gemäß Fig. 4A verwendet werden kann;

Fig. 9A, 9B und 9C

drei verschiedene Ansichten einer nicht erfindungsgemäßen Ausführungsform einer teilweise klipsbaren und teilweise verschweißbaren Scharniereinrichtung;

Fig. 10A und 10B

verschiedene Ansichten einer anderen Ausführungsform;

Fig. 11

eine weitere Ausführungsform;

Fig. 12

eine noch andere Ausführungsform;

Fig. 13

einen Durchbruch, in der ein Scharnier mit Klipseinrichtung z. B. gemäß Fig. 14A und 14B eingebaut werden kann;

Fig. 14A und 14B

zwei Ansichten eines alternativen nicht erfindungsgemäßen Scharniers.

Fig. 15A

in der oberen Hälfte eine Querschnittsansicht einer Befestigung für einen Schwenkhebelverschluß; in der unteren Hälfte für ein Scharnierteil;

Fig. 15B

eine Ansicht von oben auf die Anordnung gemäß Fig. 15 A;

Fig. 16

eine Ansicht von rechts auf den Gegenstand der Fig. 15A, eingeklipster Zustand;

Fig. 17

die Anordnung gemäß Fig. 16, jedoch in zurückgedrückter Einklipsstellung;

Fig. 18A und 18B

zwei Ansichten des Einzelteils des Scharnierlappens;

Fig. 19A und 19B

zwei Ansichten des Halteelementes;

Fig. 20

eine weitere Ausführungsform in einer Ansicht ähnlich der Fig. 15A;

Fig. 21

eine Ansicht von rechts auf die Ausführungsform gemäß Fig. 20 in eingeklipstem Zustand;

Fig. 22

die Anordnung gemäß Fig. 21, jedoch in zurückgedrückter Einklipsstellung;

Fig. 23A und 23B

in ähnlichen Ansichten wie Fig. 18A, 18B die Anordnung (Scharnierlappen) gemäß Fig. 20;

Fig. 24A und 24B

zwei Ansichten des zugehörigen Halteelementes;

Fig. 25

eine alternative Ausführungsform für einen Schwenkhebelverschluss, bei dem nur der obere Teil mit der erfindungsgemäßen Klipseinrichtung befestigt ist, der untere Teil jedoch mit einem Haken;

Fig. 26A und 26B

zwei Ansichten einer Ausführungsform mit konischer Schraube;

Fig. 27

zwei Durchbrüche, in die ein Schwenkhebelverschluss gemäß Fig. 1A, 1B mit Klipseinrichtungen eingebaut werden kann.

Fig. 28

eine zu den Klipseinrichtungen gemäß Fig. 17 bis 26 passende Einbauöffnung in einer dünnen Wand;

Fig. 29

in Seitenansicht eine Ausführungsform, bei der anstelle eines Schwenkhebelverschlusses gemäß Fig. 25 ein mittels Haken befestigbares Schlüsselschild mit Dornbetätigung dargestellt ist;

Fig. 30

in einer ähnlichen Darstellung wie Fig. 29 eine Anordnung mit einer Griffhebelbetätigung, befestigt mit nur einem Klipselement am einen Ende und mit einem Haken am anderen Ende;

Fig. 31 A bis 31 C

verschiedene Ansichten einer erfindungsgemäßen Befestigung für ein Scharnierelement, wobei Kopfteil und Rumpfteil zweistückig sind und mittels Schrauben zusammengehalten werden;

Fig. 32A bis 32C

das Kopfteil des Scharnierelements in drei verschiedenen Ansichten;

Fig. 33A bis 33C

in drei verschiedenen Ansichten das hier verwendete Halteelement;

Fig. 33D

die zugehörige Spiraldruckfeder in einer Seitenansicht;

Fig. 34A und 34B

zwei Ansichten des U-förmigen Rumpfteils der Anordnung gemäß Fig. 31A bis 31C;

Fig. 35A bis 35D

vier verschiedene Ansichten einer nicht erfindungsgemäßen Vorreiberverschlussanordnung, die an beiden Enden mittels eines eine Feder umfassenden Halteelements befestigt ist;

Fig. 36A

eine Seitenansicht; und

Fig. 36B

eine Ansicht von oben sowie

Fig. 36C

eine Ansicht in Richtung des Pfeils gemäß Fig. 36A eine wie in der Ausführungsform gemäß Fig. 35 verwendbare Feder, deren Schneidkante zur Erdung an dem auf dem Schrankblech aufliegenden Fläche dient;

Fig. 37A und 37B

in zwei verschiedenen Ansichten eine Klapphebelbefestigung mit einschiebbarer Befestigungsfeder;

Fig. 38

in einer Teilansicht das Rumpfteil mit dem zur Einführung der Feder dienenden Schlitz;

Fig. 39A und 39B

ein erfindungsgemäß an einem Türblatt festgelegtes Scharnierbauteil mit einer zusätzlich angebrachten Erdungsfeder;

Fig. 40A und 40B

in zwei Ansichten die zugehörige Erdungsfeder;

Fig. 40C

eine Ansicht von hinten auf das Türblatt mit eingebautem Scharnierteil mit Erdungsfeder;

Fig. 41A

in zwei Schnittdarstellungen eine Schwenkhebelmulde bzw. ein Scharnierbauteil mit erfindungsgemäßer Befestigung ohne Erdungseinrichtung;

Fig. 41 B

eine andere Ansicht der Anordnung gemäß Fig. 41A;

Fig. 42A

wie in Fig. 41B und 42C die zugehörige Erdungsfeder in zwei verschiedenen Ansichten;

Fig. 43A bis 43C

in drei verschiedenen Ansichten eine nicht erfindungsgemäße Federbefestigung für einen Schwenkhebelverschluss, bei dem die Federbefestigung mittig angeordnet ist, wobei die Feder mit Schrauben am Kopfteil befestigt ist;

Fig. 43D

den zugehörigen Ausschnitt in einer dünnen Wand;

Fig. 44A bis 44C

drei verschiedene Ansichten einer nicht erfindungsgemäßen Federbefestigung für einen Schloßkasten, wobei die eingeschraubte Feder gleichzeitig als Lagerung für das Ritzel dient;

Fig. 44D

eine Ansicht von oben auf den Schloßkasten gemäß Fig. 44A mit gleichzeitig dargestellter Verschlussstange;

Fig. 45A und 45B

in zwei verschiedenen Ansichten die zugehörige Feder;

Fig. 46A und 46B

zwei verschiedene Schnittdarstellungen eines Steckschlüsselschloßkastens mit erfindungsgemäßer Befestigung an den Stirnseiten des Schloßkastens, mit einer die Nuss lagernden Kappe die Klipseinrichtungen besitzt, die die Stange hintergreifen;

Fig. 47A bis 47C

als Einzelteil in zwei verschiedenen Ansichten den Schloßkasten;

Fig. 48A und 48B

eine Ausführungsform mit einer Kappe, die am Schloßkasten gehalten ist;

Fig. 49A bis 49D

verschiedene Ansichten des in einer Wand eingebauten Schloßkastens gemäß Fig. 46, mit zugehöriger klipsbarer Abdeckung für den zweiten Durchbruch;

Fig. 50

die zugehörige Verschlussstange;

Fig. 51A bis 51B

in verschiedenen Ansichten das zugehörige Befestigungselement;

Fig. 52A und 52B

in zwei verschiedenen Ansichten das zugehörige Ritzel;

Fig. 53

den Schloßkasten mit aufgesetztem Deckel;

Fig. 54A bis 54C

in verschiedenen Ansichten eine Ausführungsform ähnlich der gemäß Fig. 53, wobei jedoch die Klipsbefestigung für die Kappe an den stirnseitigen Ecken in Durchbrüchen greifen;

Fig. 55A bis 55D

in verschiedenen Ansichten den Schloßkasten gemäß Fig. 54, jedoch mit aufgesetztem Deckel;

Fig. 56A bis 56B

in zwei verschiedenen Ansichten eine Hebelbetätigung mit Schloßkasten, in der einerseits mit einer Hakeneinrichtung, andererseits erfindungsgemäß in einer dünnen Wand befestigt ist;

Fig. 57A bis 57C

eine ähnliche Konstruktion wie Fig. 56, jedoch mit einem Schwenkhebel;

Fig. 58A und 58B

in zwei verschiedenen Ansichten das zugehörige Ritzel;

Fig. 59A und 59B

in zwei verschiedenen Ansichten die zugehörige Verschlussstange;

Fig. 60

die zugehörige Anordnung von Durchbrüchen in einer dünnen Wand;

Fig. 61A und 61B

ein Schwenkhebelverschluss mit nicht erfindungsgemäßem Haken mit Klipselementenbefestigung, wobei die Kappe stirnseitig klipsbar ist und somit die Stangenelemente für eine besonders schmaler Bauweise sorgen und für Montagezwecke die Stangenperforation am Ende erweitert ist;

Fig. 62A und 62B

die Montagemöglichkeit der Verriegelungsstangen;

Fig. 63

eine Aufsicht auf die Verriegelungsstangen;

Fig. 64

eine Seitenansicht der Schwenkhebelmulde;

Fig. 65

die Anordnung der Verschlussteile in einem Türblatt;

Fig. 66

eine Ansicht von unten auf den erfindungsgemäß ausgestalteten Schwenkhebelverschluss;

Fig. 67 und Fig. 68

zwei verschiedene Ansichten des Deckels;

Fig. 69A bis 69C

drei verschiedene Ansichten eines erfindungsgemäß einklipsbaren Gehäuses mit aufgesetztem Adapter zur Flügelzungenanwendung und zur Montage von Rundstangen;

Fig. 70A, 70B

zwei verschiedene Ansichten der zugehörigen Flügelzunge;

Fig. 71A bis 71C

den zugehörige Verschlusskastendeckel;

Fig. 72A bis 72D

verschiedene Ansichten eines Metallscharniers mit angeschweißten Führungskanälen;

Fig. 73A bis 73C

drei verschiedene Ansichten eines Metallblechscharniers mit angeschweißter nicht erfindungsgemäßer Befestigungsfeder;

Fig. 74A bis 74D

in verschiedenen Ansichten eine nicht erfindungsgemäße Federklipsanordnung für Beschlagfestigung an Blechen als Scharnier oder als Verschluss;

Fig. 75A bis 75C

drei verschiedene Ansichten einer nicht erfindungsgemäßen Blattfeder-Klipsbefestigung mit Kanalaufbau für Scharniere und für Verschlüsse;

Fig. 76A bis 76C

drei verschiedene Ansichten eines erfindungsgemäßen Scharniers mit Klipsbefestigung;

Fig. 76D

eine weitere Ansicht;

Fig. 77A und 77B

zwei Ansichten des zugehörigen Schiebers;

Fig. 78A bis 78C

die Feder, eine Schraube und ein Stift als Bestandteile der Befestigungseinrichtung gemäß Fig. 76A bis D;

Fig. 79A bis 79C

drei verschiedene Ansichten eines ähnlichen Befestigungselements wie bei Fig. 76A bis C, jedoch hier für einen Verschluss;

Fig. 80A und 80B

die Verschlussmulde mit ihrer Befestigungseinrichtung als Einzelteil;

Fig. 81A und 81B

der Schieber als Einzelteil in zwei verschiedenen Ansichten;

Fig. 82A und 82B

eine Madenschraube und eine Feder zugehörig zu dem Verschluss gemäß Fig. 79A bis 79C als Einzelteile;

Fig. 83A und 83B

zwei verschiedene Ansichten eines Klipsscharniers, bei dem auch Blechausbeulungen gemäß Fig. 84 unschädlich sind;

Fig. 84

die Blechausbeulungen am Rand des Durchbruchs;

Fig. 85A und 85B

zwei verschiedene Ansichten eines Rundbolzenbefestigungsteils;

Fig. 86A, 86B und 86C

in drei verschiedenen Ansichten eine noch andere Ausführungsform der Erfindung;

Fig. 86D

eine ähnliche Darstellung wie Fig. 86C, jedoch mit ausgefahrenen Halteelementen;

Fig. 86E

eine Ansicht ähnlich der Fig. 86D;

Fig. 87A bis 87C

das bei Fig. 86A bis 86E verwendete Halteelement als Einzelteil in drei verschiedenen Ansichten;

Fig. 88A bis 88C

drei verschiedene Ansichten einer Ausführungsform, bei der ein Führungskanal durch einen aufgeschraubten Aufsatz gebildet wird;

Fig. 89A bis 89C

drei verschiedene Ansichten einer Ausführungsform für schwere Belastung, bei der vier Klipsplatten die Halteelemente bilden.

It shows:

Fig. 1A

an axial sectional view of a trough for a swivel lever closure, in which the Klipsbefestigung invention is used;

Fig. 1B

a view from behind of the attached to the clip fastening according to the invention trough;

Fig. 1C

a cross-sectional view through the Klipsbefestigung for the trough according to Fig. 1A and 1B ;

Fig. 1 D

a view from the top of the trough according to FIGS. 1A and 1 B;

Fig. 2

a partial view of an embodiment with different lever lock;

Fig. 3

in a view similar to the one Fig. 1C a non-inventive embodiment of the clip-like holding elements;

Fig. 4A

a provided with the Klipsbefestigung invention hinge in a plan view;

Fig. 4B

the upper hinge part of Fig. 4A with details of the clip means of the hinge according to Fig. 4A ;

Fig. 4C

a view from above of the hinge part according to Fig. 4B ;

Fig. 4D

the two hinge parts of the Fig. 4A with clip fastening for use with a sheet metal cabinet;

Figs. 5A, 5B and 5C

different views of the according to the embodiment Fig. 4A used holding elements;

Fig. 6

the retaining pin, according to the holding elements Fig. 5 is used;

Figs. 7A and 7B

in two different views, the spring used twice in the clip device;

Figs. 8A and 8B

two different views of the Klipseinrichtung, as in the hinge according to Fig. 4A can be used;

Figs. 9A, 9B and 9C

three different views of a non-inventive embodiment of a partially clipped and partially welded hinge means;

Figs. 10A and 10B

different views of another embodiment;

Fig. 11

another embodiment;

Fig. 12

a still further embodiment;

Fig. 13

a breakthrough in which a hinge with Klipseinrichtung z. B. according to Figs. 14A and 14B can be installed;

Figs. 14A and 14B

two views of an alternative hinge not according to the invention.

Fig. 15A

in the upper half, a cross-sectional view of a mounting for a pivot lever lock; in the lower half for a hinge part;

Fig. 15B

a top view of the arrangement according to Fig. 15 A;

Fig. 16

a view from the right on the object of Fig. 15A , clipped state;

Fig. 17

the arrangement according to Fig. 16 , but in pressed-back position;

Figs. 18A and 18B

two views of the item of hinge flap;

Figs. 19A and 19B

two views of the retaining element;

Fig. 20

another embodiment in a view similar to the Fig. 15A ;

Fig. 21

a view from the right to the embodiment according to Fig. 20 in a clipped state;

Fig. 22

the arrangement according to Fig. 21 , but in pressed-back position;

Figs. 23A and 23B

in similar views as Figs. 18A, 18B the arrangement (hinges) according to Fig. 20 ;

Figs. 24A and 24B

two views of the associated holding element;

Fig. 25

an alternative embodiment for a swivel lever closure, wherein only the upper part is attached to the Klipseinrichtung invention, the lower part, however, with a hook;

Figs. 26A and 26B

two views of a conical screw embodiment;

Fig. 27

two breakthroughs, in which a swing lever lock according to Fig. 1A, 1B can be installed with Klipseinrichtungen.

Fig. 28

one to the Klipseinrichtungen according to FIGS. 17 to 26 suitable installation opening in a thin wall;

Fig. 29

in side view an embodiment in which instead of a pivot lever closure according to Fig. 25 a fastened by means of hook key plate is shown with mandrel actuation;

Fig. 30

in a similar representation as Fig. 29 an arrangement with a handle lever operation, fastened with only one Klipselement at one end and with a hook at the other end;

Fig. 31 A to 31 C

various views of a fastening according to the invention for a hinge element, wherein the head part and the body part are two-piece and are held together by means of screws;

FIGS. 32A to 32C

the head part of the hinge element in three different views;

Figs. 33A to 33C

in three different views, the holding element used here;

Fig. 33D

the associated coil spring in a side view;

Figs. 34A and 34B

two views of the U-shaped body part of the arrangement according to FIG. 31A to 31C ;

Figs. 35A to 35D

four different views of a non-inventive Vorreiberverschlussanordnung, which is secured at both ends by means of a holding element comprising a spring;

Fig. 36A

a side view; and

Fig. 36B

a view from above as well

Fig. 36C

a view in the direction of the arrow according to Fig. 36A a like in the embodiment according to Fig. 35 usable spring whose cutting edge is used for grounding on the resting surface on the cupboard sheet;

Figs. 37A and 37B

in two different views a folding lever attachment with retractable mounting spring;

Fig. 38

in a partial view of the body part with the serving for the introduction of the spring slot;

Figs. 39A and 39B

a hinge member according to the invention fixed to a door leaf with an additionally mounted grounding spring;

Figs. 40A and 40B

in two views, the associated grounding spring;

Fig. 40C

a view from the rear of the door leaf with built-hinge part with grounding spring;

Fig. 41A

in two sectional views a pivot lever recess or a hinge component with inventive attachment without grounding device;

Fig. 41B

another view of the arrangement according to Fig. 41A ;

Fig. 42A

as in Figs. 41B and 42C the associated grounding spring in two different views;

FIGS. 43A to 43C

in three different views, a spring attachment not according to the invention for a pivot lever lock, in which the spring attachment is arranged centrally, wherein the spring is fastened with screws on the head part;

Fig. 43D

the corresponding section in a thin wall;

Figs. 44A to 44C

three different views of a non-inventive spring attachment for a lock case, the screwed spring also serves as a storage for the pinion;

Fig. 44D

a view from the top of the lock box according to Fig. 44A with simultaneously shown locking rod;

Figs. 45A and 45B

in two different views, the associated spring;

Figs. 46A and 46B

two different sectional views of a socket wrench box with inventive attachment to the front sides of the lock case, with a nut bearing cap has the Klipseinrichtungen, which engage behind the rod;

Figs. 47A to 47C

as an item in two different views the lock case;

Figs. 48A and 48B

an embodiment with a cap which is held on the lock case;

Figs. 49A to 49D

different views of the built-in wall lock box according to Fig. 46 , with associated clip-on cover for the second breakthrough;

Fig. 50

the associated locking bar;

FIGS. 51A to 51B

in different views, the associated fastener;

Figs. 52A and 52B

in two different views, the associated pinion;

Fig. 53

the lock case with lid on;

FIGS. 54A to 54C

in different views, an embodiment similar to that according to Fig. 53 However, wherein the Klipsbefestigung for the cap at the front corners engage in breakthroughs;

FIGS. 55A to 55D

in different views the lock box according to Fig. 54 , but with lid on;

Figs. 56A to 56B

in two different views, a lever operation with lock case, in the one hand with a hook means, on the other hand according to the invention mounted in a thin wall;

Figs. 57A to 57C

a similar construction as Fig. 56 but with a pivot lever;

Figs. 58A and 58B

in two different views, the associated pinion;

Figs. 59A and 59B

in two different views, the associated locking rod;

Fig. 60

the associated arrangement of apertures in a thin wall;

Figs. 61A and 61B

a swivel lever lock with non-inventive hook with Klipselementenbefestigung, the cap is the front side can be clipped and thus provide the rod elements for a particularly narrow design and for mounting purposes, the rod perforation is extended at the end;

Figs. 62A and 62B

the possibility of mounting the locking rods;

Fig. 63

a view of the locking bars;

Fig. 64

a side view of the pivot lever recess;

Fig. 65

the arrangement of the closure parts in a door leaf;

Fig. 66

a view from below of the inventively designed swing lever lock;

FIGS. 67 and 68

two different views of the lid;

Figs. 69A to 69C

three different views of a present invention clipped housing with attached adapter for Flügelzungenanwendung and for mounting round rods;

Figs. 70A, 70B

two different views of the associated wing tongue;

Figs. 71A to 71C

the associated closure box lid;

Figs. 72A to 72D

different views of a metal hinge with welded guide channels;

Figs. 73A to 73C

three different views of a sheet metal hinge with welded not inventive mounting spring;

FIGS. 74A to 74D

in various views, a non-inventive spring clip assembly for fitting on sheet metal as a hinge or as a closure;

Figs. 75A to 75C

three different views of a non-inventive leaf spring clip fastening with channel construction for hinges and for closures;

Figs. 76A to 76C

three different views of a hinge according to the invention with Klipsbefestigung;

Fig. 76D

another view;

Figs. 77A and 77B

two views of the associated slider;

FIGS. 78A to 78C

the spring, a screw and a pin as components of the fastening device according to Fig. 76A to D;

Figs. 79A to 79C

three different views of a similar fastener as in Figs. 76A to C but here for a closure;

Figs. 80A and 80B

the closure trough with its fastening device as a single part;

FIGS. 81A and 81B

the slider as an item in two different views;

Figs. 82A and 82B

a grub screw and a spring associated with the closure according to Figs. 79A to 79C as individual parts;

Figs. 83A and 83B

two different views of a Klipsscharniers, in which also Blechausbeulungen according to Fig. 84 are harmless;

Fig. 84

the sheet bulges at the edge of the opening;

Figs. 85A and 85B

two different views of a round bolt mounting part;

Figs. 86A, 86B and 86C

in still different views, yet another embodiment of the invention;

Fig. 86D

a similar representation as Fig. 86C , but with extended holding elements;

Fig. 86E

a view similar to the one Fig. 86D ;

Figs. 87A to 87C

that at FIGS. 86A to 86E used retaining element as an item in three different views;

Figs. 88A to 88C

three different views of an embodiment in which a guide channel is formed by a screwed-on attachment;

Figs. 89A to 89C

three different views of an embodiment for heavy load, in which four clips form the retaining elements.

Best ways of carrying out the invention

As an example of an inventive fastening of a fitting is in Fig. 1A a longitudinal sectional view of a pivot lever closure 10 shown, which is arranged in two rectangular openings 12, 14 of a thin wall 16, here a sheet metal cabinet door leaf, see also Fig. 27 , Leaving the middle bridge 17 away, results in a long rectangular opening, which would also be suitable.

The fitting device, here the swivel lever lock, comprises in the region of each opening 12 or 14 a on the one, outer side 18 of the thin wall 16 to be arranged, the outer edge 20 of the opening 12 and 14 overlapping head part, here in the form of the pivot lever 22 receiving trough 24, from which head part or trough 24, a breakthrough 12 and 14 in the mounted position each protruding hull part 26 emanates. Jump from this hull part 26, like Fig. 1C in the direction of the outer surface 34 yielding tongue or holding elements 36, the free end of an inclined surface 38 for play-free support of the body portion 26, 28 on the edge or edge 40 of the opening 12 and 14 of the other, inner side 42 of the thin Wall 16 has.

The fuselage parts 28, 32 originating from the head part, in this case the trough 24, have displaceable retaining elements 36 against any force of a spring 44 in the fuselage part 26, these retaining elements being held in the fuselage part by interlocking locking elements 46, 48 after their mounting. In the Fig. 1 B is shown that the locking elements are hooks hooking each other, wherein the material of these hooks expediently consists of polyamide, that is flexible enough to dodge sufficiently in the linear insertion of the holding elements 36 in the body part 26, 28 and can pass each other and recoiling according to Fig. 1B hooked up and down so they stuck in the Fig. 1B shown position, and so the outgoing from the trough 24 body parts 32, 28, 128 are securely held in the associated rectangular opening. This fuse can be designed by appropriately strong spring means 44 so that under normal circumstances and operating conditions, the retaining elements or Klipselemente 36 does not retract against the force of the spring 44.

If the closure, as shown here, comprises a projection tongue 52 which lies behind a door frame rebate 50, the two become diametrically opposed opposite holding elements 36, 136 loaded differently strong. The pressure exerted on the side of the tongue 52 in its rear grip position is for the most part taken up by the holding element 36 opposite edge 20 of the tiller, while the holding member 36 is little loaded, which is exactly the opposite on the opposite side, as this holding member 136 is the strongest loaded. To account for this differential load, it may be useful to manufacture the particularly stressed clip element 136 from metal rather than plastic. Since at the same time the less heavily loaded retaining element 36 is made of plastic such as polyamide, this holding element remains flexible and thus allows the resilient retraction during insertion and against each other locking the two holding elements 36, 136th

While in the embodiment according to Fig. 1C the two locking parts 36, 136 are slidably disposed in a plane parallel to the door leaf plane, rectangular in cross-section cylinder carriage 56, by a arranged between them latching hook means 46, 38 against the force of two compression springs 44 which are supported on a central wall 58, are held in the embodiment according to Fig. 3 the arrangement designed such that the holding elements 236 at a distance A to the door leaf level 16 about an axis parallel to the door leaf axis 60 rotatably arranged lever 236 not according to the invention are.

The two levers 236 are pressed at their inner end in each case by a common strong compression spring 244 to the outside.

By Klipseinrichtungen it is possible to mount the illustrated lever lock by simply pressing in two suitably shaped rectangular openings in the thin wall by lying in the direction of the well axis 62 edges of both openings 14, 12, the adjacent inclined surfaces of the holding elements 36, 136, 236 against the force of the spring 44, 144, 244 press inwards and can jump back after reaching the inclined surface 38 and thus set the trough in the door leaf.

With regard to the structure of the swivel lever closure, it should be mentioned that, for conversion of the swivel lever to right-handed or left-handed operation, the tongue can be provided with a rotatable cross-abutment, which is indicated at 64. Also connected to the trough bar lock body with pinion and rods Can be mounted and clipped, especially if the central web 17 is omitted between the two openings 12, 14 in the thin wall 16 and so an elongated opening is formed, the openings 12, 14 includes, see Fig. 27 ,

Like from the Fig. 1A and 1B As can be seen, the upper body portion 26, which projects from the trough 14, serves as a bearing for a drive shaft 66, at whose lying outside the door leaf end of the lever 22 is pivotally pivoted about an axis perpendicular to the door leaf axis 68, while the inner end of the shaft 66th ends with a square on which a square opening having tongue 52 is attached and held by a fastening screw 72.

At the bearing block for the shaft 66 connects above and / or below in each case a holding element 28, 128, wherein the holding elements and the bearing block together form the dimensions for the passage through the rectangular opening in the door leaf.

At the lower end of the trough is a receiving portion 30 for an outgoing from the hand lever 22 cylinder lock interlocking part, with excentered tongue or thumb 70 is provided, which can be locked behind a return surface 74 by actuation of a cylinder key 76 in the retracted position.

In order to perform a folding movement and locking with the key removed, is in accordance with Fig. 2 Alternatively, a spring rear handle 174 is provided, wherein the rotating tongue 170 could be mounted by means of Klipseinrichtungen torsionally rigid on the cylinder roller.

In Fig. 4 and below, an embodiment is shown in which the Klipsbefestigung invention is applied to a hinge. That's how it shows Figs. 4A and 4D a two-part hinge with the hinge parts 80, 82, wherein the lower, first hinge part 80 is fixed to the door frame 250 by means of the Klipselement 228 described in connection with the pivot lever handle, while the second, upper hinge part 82 is connected to the door leaf by means of the holding element 236 , please refer Fig. 4D ,

The lower hinge part 80 and upper hinge part 82 are interconnected by a hinge pin 84 which is crimped in the lower hinge part 80, while its upper end is rotatably received in a bore 86 of the upper hinge part 82. Lower hinge part 80 is connected to a door frame 150, by means of a clip fastening 228, while the upper hinge part 82 by means of clip fastening 232 pivotally holds a metal door 216 about the hinge axis of the hinge pin 84.

The rectangular opening required for this in the door frame 250 or in the door leaf 216 is, for example, in Fig. 13 represented and denoted by the reference numeral 76. Again, the Klipsbefestigung comprises a on the outer side of the thin wall or the frame 250 and the door panel 216 to be arranged, the outer edge of the opening 78 overlapping head portion or hinge lobes 88, from which a breakthrough 78 in the mounted position protruding body portion 228 emanates from which projecting in the direction of its outer surface resilient retaining or tongue members 336, the free end of an inclined surface 38 for play-free support of the body portion 228 and thus of the hinge 80 on the edge of the opening 78 of the other, inner side of the thin wall 250, is arranged , The same applies to the hinge part 82 and the door leaf 216.

To attach the hinge, a construction can be selected, as it has already been described in connection with the swivel lever lock, or as they according to an embodiment of the Figs. 5A to 5C is selected. Instead of hooking hook here serves a pin according Fig. 6 as a lock. Two metal components according to Figs. 5A to 5C be in a rectangular guide channel according to Fig. 8B pushed in and by a bolt screwed from the outside according to Fig. 6 held in the retracted position, so that they can indeed move a short distance to each other, but can not fall out. This is achieved on the one hand by return 90, which results in a career for the half pin width of the pin 92, and by the coil spring 344, which is supported on the one hand in an opening 94 of the part 336, on the other hand on an intermediate wall 358. The part 336 is so symmetrical shaped it according to the mounting option Figs. 8A and 8B allows.

In the Figs. 9A, 9B and 9C a non-inventive embodiment of a fastening for a hinge is shown, in which one hinge part is welded to the door leaf 416, while the other hinge part is held on the door frame 450 with a non-inventive Klipsbefestigung. This consists of the door leaf plane at a distance about an axis perpendicular to the door leaf axis rotatably arranged lever means 436, which are pressed by spring means to the outside and then take edge portions of a arranged in the door leaf 450 rectangular opening.

The Figs. 10A and 10B show an embodiment of the invention, in which the two are pressed apart by spring means holding elements are held by hooks to each other, between which an inclined wedge 94 is arranged. A similar construction shows Fig. 11 ,

In Fig. 12 a round pin 294 is provided which holds two mutually displaceable, made of hard material such as metal parts in position.

In Fig. 13 a rectangular opening 78 is shown, as it is suitable for the embodiment described here, a lock. So could a hinge element, as in the Figs. 14A and 14B is shown in side view and front view, clipped into this rectangular opening 78. Otherwise, the structure is similar to that of Fig. 3 but this is an (upper) hinge part 282.

The FIGS. 15A, 15B, 16 and 17 are representations of a fixture, in accordance with Fig. 15A upper part of a pivot lever, according to Fig. 15A lower part of a hinge part can be fixed in a rectangular opening of a thin wall. Here, a single spring is provided, the two holding elements 536 from the depressed Klipsstellung according to Fig. 17 in the clipped position according to Fig. 16 pushes when the component or the fitting is pressed into the mounting hole.

The two holding elements 536 are in the Figs. 19A and 19B again as an item in two different views. The Figs. 18A and 18B show the associated item as hinges. It is important that here the hook of the holding element 536 is supported on a wall opening 96. Instead of the above-described solution with central web and two springs, wherein the holding elements hold against each other, a solution is found here, with a spring and end opening in which hold the clip elements with hooks in the assembled state. In the in the FIGS. 20, 21, 22, 23A, 23B, 24A, 24B illustrated embodiment, which is designed similar to the embodiment according to the 15 to 19 , a lateral in the holding or guide channel is provided instead of the frontal opening. In both cases the advantage is that you can do it with just one spring.

The Fig. 16, 20A and 26B show an embodiment in two different views, in which with the conical screw 98, two holding elements 736 are pressed apart, resulting in a particularly large holding force, the screw head is located inside and a Blindbefestigung is not possible. But you could also tighten with a screw from the outside a conical nut, which would have the same effect, and also would allow a blind assembly.

Fig. 25 shows a pivot lever with a arranged at the lower end, known per se hook attachment, but provided at the upper end holding elements according to the invention. As according to Fig. 25 At the lower end only small forces are effective, a hook fastening means hook 100, while in the tongue area, 52, where the closing forces and the rotation of the hand lever cause greater forces to occur, the device 836 according to the invention is provided, be it one of the above embodiments, specifically the embodiment by means of a conical screw.

In this way it is possible to choose the optimal mounting method depending on the load.

While the swing lever lock according to Fig. 25 an upper end is fixed with two holding members 836 is in the embodiments according to FIGS. 29 and 30 only one such retaining element 1036 is provided in each case.

At the other end of the key plate or headboard 24 is located in Fig. 25 a hook 100. In the embodiment according to Fig. 29 it is a socket wrench, in the embodiment according to Fig. 30 around a lever lock.

Fig. 31A shows in a sectional view from above a hinge part 382, at its head part forming tabs 388, the body part 326 is attached by means of cap screws 27. These screws 27 simultaneously limit the stroke of the fastening elements 1136, see the slot 29, in which the screw cross section 27 can migrate.

Like from the Fig. 31B or 31C , an axial sectional view in a view from below, move as inserted, the elements 1136 in the channel inwardly against the force of the spring 344, as far as the Langloch extension 29 allows, and then jump back into the locking position, the Fig. 31B is recognizable. This separation of the head and torso parts of the fastening system is z. B. advantageous if grooves 31 are to be provided for Abdichtringe 33. This can lead to injection molding tools that are difficult to handle when one-piece manufacturing is desired.

The hinge part 82 is in the Fig. 32A . 32B and 32C drawn out in three different views. In the figures, the groove 35 can be seen, in which the free legs of the U-part 326 are used, as well as the threaded holes 37, in which the screws 27 can be screwed. The holding element used here is in the Figs. 33A to 33C shown as a single part, including the receiving blind hole 39 for receiving a compression spring 44th

In the Figs. 34A and 34B is shown in an end view and a side view of the guide member for the holding members 1136. At the in Fig. 35A To D shown shutter assembly consisting of a pivot lever with driven by this rotary latch, the trough for the pivot lever lock is held by means arranged at both ends Klipselementen, which is formed by a spring, said spring 1236 in 36A and B in a side view and a view from above again shown as a single part and can be fixed with its screw 41 in the trough. In the position and shaping shown in the figures, the spring 1236 is adapted to the outer contours of the holding elements described with reference to the present figures and designed with such a spring force as are also supplied by the elements. The free ends of the spring 1236 have play inwards, so that when inserting the ends of the spring can recede.

The attachment with a screw 41, which is inserted through a hole 443 in the spring 1236, is sufficient because the free ends 45 of the spring are guided on a wall 47 formed by the trough. If the material of the trough of electrically conductive material, such as metal, the spring 1236 can simultaneously serve for earthing purposes, in which the end 45 of the spring with momentum lays on the edge of the opening and breaks through there existing oxide and paint residues, if after pushing the spring relaxed. This creates an electrical route from the trough to the door leaf on the spring 1236 and the mounting screw 41st

The grounding contact can be improved if the cutting edge 49 is sharp-edged.

The FIGS. 37A, 37B and 38 also show an embodiment not according to the invention, which works with a spring, which spring 1336 is not screwed to the body part 526 of a not interesting here fitting part, as in Fig. 35D but rather is inserted, in a lateral slot 51 which is open to the outside, ie according to Fig. 38 towards the breakthrough edge of the thin wall 16, so that the spring 1336 can not slip out in that direction when the fitting is mounted, as in FIG Fig. 37B shown.

From the Figs. 39A, 39B It will be appreciated that here a grounding spring for hinges or closures can be arranged in the region of the guide channel for the clip elements, wherein one side is provided for metallic connection of the metal door or the door leaf or frame on the one hand and the hinge or cap on the other hand. For this purpose, the in the Figs. 40A and 40B shown in side view and end view U-shaped spring 57 equipped with an inwardly directed towards the body of the body part of the fastener teeth 53, as well as with an outwardly facing teeth 55 to contact the breakthrough of the thin wall, how it turned out Fig. 40C results. A slightly different construction for a grounding spring 157 show the Fig. 41A An outwardly facing toothing 155 contacts the sheet similar to the embodiment just described, while the sharp edge tooth 153 abuts and makes electrical contact with the body of the guide channel for the support members.

The grounding spring 157 is how Fig. 41A Becomes clear, centered above the tunnel intended for the clips. The spring ends 59 are bent over so that they remain in the grounding position. When passing through the aperture, the upper tips 153 are each flattened and dig into the body portion of the hinge body (FIG. Fig. 41A left part) or the trough of a pivot lever lock ( Fig. 41A right part). However, this is only necessary for painted parts. Upon further passage, the scalloped saw teeth 155 scrape the paint away in the opening, so that a good ground connection is also made to the opening or to the door leaf.

In the in the Figures 43A, 43B and 43C illustrated embodiment, the fitting shown here, a swivel lever lock, by a spring assembly, attached by means of two screws on the body part.

Instead of two superimposed breakthroughs here an elongated single breakthrough is needed, such as Fig. 43D recognize lets.

The arrangement according to the invention is also suitable for a bar lock, in particular for the lock case, see the Figs. 44A, 44B and 44C as well as 44D. Shown in different views here is a socket wrench, which is held in the rectangular opening of a door leaf by means of bolted 141 spring 1536. At the same time this spring serves as storage for the pinion.

In the FIGS. 45A, 45B the spring 1536 is again drawn out separately, and to clearly recognize the bore 143 for the fastening screw 141 and the bore 63 for the pinion. In the embodiment according to the FIGS. 46A, 46B , Attachment is provided by means arranged in a channel fasteners, see reference numeral 1636. The attachment is made here with arranged on the end faces holding elements 1636, which, since they are slightly shorter than in other embodiments, additionally guided by a groove which at 65 it can be seen, see 51A, 51B , 51C, while the bearing of the pinion, shown in the FIGS. 52A, 52B , done in a fuselage 1632, in Fig. 47C it can be seen in Fig. 53 In addition, a lid 67 can be seen, which represents an additional storage for the pinion. This cover can either be supported on a recess 69 in the fuselage part of the fitting, see 48A, 48B , or at the edges of the locking rods 71, as in the FIGS. 46B, 47B becomes recognizable.

The FIGS. 54A, 54B, 54C . 54D show a similar construction as described above, but here the Klipsbefestigung for the cap is arranged at the frontal corners and these engage in apertures formed by the lid, which in the FIGS. 55A, 55B, 55C and 55D is shown, so it grab the hooks 73 in the in Fig. 55C represented breakthroughs 75, so that the holder according to FIG. 55A results.

In the Fig. 56A . 56B For example, there is shown a toggle fastener with closure rod 75 which operates without a cap, instead having a one-piece housing, with lateral guide webs 79 for the rods 75 carrying clip means 77 thereby holding the rods in place. The attachment of the housing by means of a hook 81 on one side (in Fig. 56A right) and on the other side by means of the holding element device 1836 according to the invention Figs. 57A to 57C show a similar construction, but here with a pivot lever.

The rods 75 can be inserted from above against the action of Klipseinrichtung and connect with the in Figs. 58A and 58B closer drawn out pinion engaged. To enable a turn, the rods are according to Figs. 59A, 59B toothed on both sides. The in the Figs. 61A, 61B Swing lever closure shown has at its one end a hook 181, and at its other end a Klipsbefestigung according to the invention, 2036, see Fig. 66 , The cap of the lock case can be clipped on the front side, see the Fig. 61B , Reference number 81. Like Fig. 62B can recognize, the bars are bent in both sides on the cross section, which leads to a particularly narrow construction. The bar perforation is widened at the end, 83, according to an assembly according to Fig. 62B, 62A to enable. The release of the Klipsverschlusses the lid at 81 is facilitated by the fact that there is a slot 85 is provided, into which a screwdriver can be inserted and thereby the clip can be levered. In the in the Fig. 69A . 69B illustrated embodiment is a clipped according to the invention housing, with fastening elements 2136, which housing has an attached adapter 87, shown in the Figs. 71A, 71B, 71C , By means of which adapter 87 a wing tongue 89, shown in the Figs. 70A, 70B , can be mounted. On the wing tongue can be rods 275 hinge, as in the Fig. 69A . 69B shown. The adapter forms stop surfaces 91, see the Fig. 69C to which the nose 93 abuts the Drehwegbegrenzung the wing tongue 89.

In the Figs. 72A, 72B, 72C an embodiment is shown in which a Holding device according to the invention 2236 is welded to a sheet metal hinge 95, according to the Figs. 73A, 73B and 73B the same welding method is provided in a non-inventive spring-mounted device 2336. Welding is punctiform, see reference numeral 97. In the area of welding attachment, the spring 2336 in the rest of a bead 99, which has a stiffening effect.

In the Figs. 74A, 74B, 74C and 74D an embodiment is shown in which a holding device 2436 according to the invention in the form of a spring clip assembly for fastening a fitting, such as hinge or closure, shown in a thin wall. For the production of the head part 2424, for example by plastic injection molding, no slides in the injection mold are necessary, since the channel structure takes place with a cheap separate part 101. An integrated leaf spring 102 is held like the separate U-shaped part 101 with a countersunk screw 103 which is screwed into the head part 2424. The leaf spring 102 is inexpensive to produce.

The Figs. 75A, 75B and 75C show in three different views a non-inventive leaf spring clip fastening channel structure at the hinge or closure back. According to these illustrations, the channel 2536 described above is opened upwards, so that a slot 104 is formed. One according to Fig. 75A specially shaped leaf spring 105 can be inserted laterally. The raised central region 106 can deflect downwards and finally snaps into the slot 104 and then no longer permits longitudinal displacement of the spring 105. The two protruding ends of the leaf spring, reference numeral 107, now act as linearly displaceable springs for the clip elements and hold the fitting part, for example a hinge device in the rectangular mounting hole 109 fixed. This embodiment is applicable to hinges, as well as closures and results in an enormous cost savings.

In the Figs. 76A, 76B . 76C and 76D and 76E a further embodiment of the invention is shown, in which two mutually movable holding elements 2636 in a channel against each other slidably mounted against spring force. Through an incision 111, in which a grub screw 113 engages, the movement of the elements 2636 is linearly limited. According to the embodiments according to Figs. 76A to 78C It should be noted that this is a cost-effective, but also easy to install arrangement. The flat sheet metal parts to be used can be punched cheaply. In built-in situation, but not yet mounted on the cupboard, the two openings of the sheet metal parts are congruent even when preloaded compression spring. The three parts, two pieces clip plates and a piece of compression spring biased, form a stable in itself package so that it can be easily inserted into the guide channel. The then depressed pin secures the unit only against falling out. Only when mounted in the mounting hole the Klipsplatten develop a relative movement caused by the spring. The overall arrangement is very narrow and is therefore space-saving. In special situations, the Klipsplatten can also be used solitary and in adaptation to space crimped.

Fig. 78A shows the compression spring, Fig. 78B the grub screw, in place of which a pin shown in Fig. 78C is usable, but which would not be disassembled.

Fig. 76E shows how the parts can also meet in the guide channel. A one-sided protuberance 115 for the breakthrough leaves the spring at the end in each case over the entire surface.

A similar embodiment show the Figs. 79A, 79B and 79C , in which the attachment 2736 according to the invention is used in a pivoting lever. The pivoting lever drives a pusher which secures the door in a frame when it is closed.

The Fig. 80A . 80B show details of the trough area to be defined in the door leaf, while the FIGS. 81A, 81B show two views of the slider.

Fig. 82A again shows a grub screw and Fig. 82B a wire spring.

The Figs. 83A, 83B show an embodiment that solves the problem that occurs when the burden of the Klipselemente on the sheet edge is too high and creates an outward bump. In the embodiments described so far, the hinge leaf is no longer clean. To solve this problem, a return on the inside of the hinge leaf is created in the region of the clip element, see reference numeral 117, in which the bump 119 is received. The clip element 2836 pushes behind and the secure attachment is still ensured without disadvantages.

Fig. 84 shows in a sectional view at 119 the bulged sheet, which may have been caused by high stress on the high edges.

In Fig. 83A is a view from the side to show the channel structure with Klipselementen and return to recognize. Fig. 83B shows a view from the rear with the channel structure without Klipsstücke, but with a return to receive the bulge.

In the Figs. 85A and 85B is an example of a fastening of a hinge part in an opening in a thin wall, ie in a door or a frame plate, shown, which works with a round bolt assembly 2936. The Rundbolzenbefestigung can probably not clip, since self-locking occurs. Since the outside of the bolt is relatively large, you can press in the sprung round parts with your fingers and then insert the part in the assembly opening. After passing through the Montageöffnungsfläche then you have the desired wedging effect. Although there is only a punctiform edition of the round parts, but they are nachgeschoben by the spring, should form a rounded dent.

In the in the Figs. 86A to 86C 1, the fixing stopper 123, which engages in a slot 125 formed by the holding elements 3036, is not loaded by spring 3044, since the opposing holding elements 3036 hold each other. The fixing plug 123 holds the Holding elements 3036 only in the correct (central) position, so that the Einklipsvorgang is not disturbed.

The design allows for simplified assembly, and only a spring 3044 is used, as the central partition in the channel, which was present in other embodiments, can be omitted here.

Figs. 87A to 87C show the associated holding elements 3036 as a single part.

The Figs. 88A to 88C show in three different views a guide channel-forming attachment 3230, which can be screwed, which for the introduction of channels 3233 for a seal 3233 would have tool-side advantages. It would not work with sliders in the tool. If the guide channel part is screwed on, the central fixation attachment 3293 can be produced by ejection (sheet metal part) or casting (die casting, plastic injection molding). Fixing plug 123 used in the previous embodiment ( FIGS. 86A to 86E ) would not be necessary here.

The Figs. 89A to 89C show in three different views of an embodiment in which a quadruple arrangement of clipboard 3136 a particularly heavy load capacity is achieved. The U-part for forming the guide channel 3128 is bolted here. Overlying U-legs are recessed in the back of the head portion 3124. The Klipsplatten lead between the Verschraubungszylindern 3127 and in the inner wall of the U-part.

Commercial evaluation

The invention can be evaluated commercially in control cabinet construction.

LIST OF REFERENCE NUMBERS

• 10 swing lever lock
• 12 Rectangular breakthrough
• 14 Rectangular breakthrough
• 16, 216, 416 thin wall, door leaf, metal door
• 17 middle jetty
• 18 outer side
• 20 edge
• 22 Swivel lever, hand lever
• 24, 124, 2424, 3124 trough, key plate, headboard
• 26, 326, 426, 526 ... fuselage
• 27, 3127 cap screws, screw cylinder
• 28, 228, 3128 Fuselage section, clip fastening, guide channel
• 29 long hole
• 30, 3230 Body, receiving area, attachment
• 31 grooves
• 32, 232, 1632 Hull part, clip fastening
• 33, 3233 Sealing rings, sealing strips
• 34 outer surface of the body part
• 35 groove
• 36, 136, 236, 336, 436, 536, 736, 836, 1036, 1136, 1236, 1336, 1536, 1636, 1836, 2036, 2136, 2236, 2336, 2436, 2536, 2636, 2736, 2836, 2936, 3036, 3136 retaining or tongue element, lever (device)
• 37 threaded hole
• 38 inclined surface
• 39 blind hole
• 40 edge
• 41, 141 screw
• 42 inner side of the thin wall
• 43,143,443 hole
• 44, 144, 244, 344, 3044 spring
• 45 free spring end
• 46 locking element
• 47 wall guide
• 48 locking element
• 49 cutting edge
• 50, 150, 250, 450 (door) frame
• 51 slot
• 52 forerunner (tongue)
• 53, 153 internal toothing
• 54 cylinders
• 55, 155 external toothing
• 56 sleds
• 57, 157 grounding spring
• 58, 358 (intermediate) wall
• 59 spring end
• 60 axis
• 61 return
• 62 axis
• 63 bore
• 64 rotatable cross stop
• 65 guide groove
• 66 drive shaft
• 67 lid
• 68 axis
• 69 return
• 70, 170 tongue, thumb
• 71 bars
• 72 screw
• 73 hooks
• 74, 174 return surface, spring rear grip
• 75, 275 rod, round rod
• 76 keys
• 77 clip devices
• 78 breakthrough
• 79 Guide bar
• 80 lower, first hinge part
• 81, 181 hooks
• 82, 282, 382 second, upper hinge part
• 83 broadening
• 84 hinge pin
• 85 slot
• 86 bore
• 87 adapters
• 88, 388 lobes
• 89 wing tongue
• 90 return
• 91 stop surfaces
• 92 pen
• 93, 3293 nose, fixation approach
• 94, 294 wedge, pin
• 95 sheet metal hinge
• 96 wall opening
• 97 spot welding
• 98 conical screw
• 99 beading
• 100 hooks
• 101 separate part
• 102 leaf spring
• 103 screw
• 104 slot
• 105 spring
• 106 increased mid-range
• 107 clip elements
• 108 hinge part
• 109 installation opening
• 111 incision
• 113 grub screw
• 115 unilateral protuberance
• 117 return
• 119 bulging
• 121 round bolts
• 123 fixation plugs
• 125 slot

Claims (19)

1. A clip fixing member for rapid mounting of fixture devices, such as socket wrench latches, swivel lever latches (10), hinge parts (80, 82), in openings (12, 14) in a thin wall (16, 50), comprising, in the mounted state, a head part (24) which is to be arranged on one, outer side (18) of the thin wall (16) and which overlaps the outer rim (20) of the opening and from which there emerges a body part (26, 28, 30, 32) which, in the mounted position, projects through the opening and from which there protrude holding elements (36) which are flexible towards its outer surface and of which the free end has two inclined surfaces, a first inclined surface for displacing the holding element (36) counter to spring force (44) through the rim (20) or edge of the opening of the one, outer side of the thin wall (16), and a second inclined surface (38) for clearance-free supporting of the body part on the rim or edge (40) of the opening of the other, inner side (42) of the thin wall (16), wherein the body part (26, 28, 30,32) and holding element (36) are two separate parts, wherein the holding elements (36, 336) are slides (56) held against compression spring force (44) which are movably arranged in cylinders (54) which are parallel to the plane of the thin wall and which are rectangular in cross section.
2. The clip fixing member according to Claim 1, characterised in that the head part has, in the region of the holding element (2836), a recess (117) for receiving edge bulges (119).
3. The clip fixing member according to Claim 1, characterised in that two or more holding elements (3136) respectively are arranged alongside one another.
4. The clip fixing member according to Claim 1, characterised in that the holding element (2636, 2736) is formed by a stamped part.
5. The clip fixing member according to any one of Claims 1 to 4, characterised in that the body part (26, 28, 30, 32) and the head part (24) are injection moulded as one piece.
6. The clip fixing member according to any one of Claims 1 to 5, characterised in that the body part and the head part are two parts which are screwed, welded or clipped.
7. The clip fixing member according to any one of Claims 1 to 6, characterised in that supporting elements (46, 48, 94, 96) held or borne by this body part (26, 28, 30, 32) are provided to support the holding elements (36) after the fixture device is mounted in the
8. The clip fixing member according to Claim 7, characterised in that two holding elements (36) which are arranged diametrically opposite one another are supported by spring devices such as spiral springs (44) and/or wedge devices (94) such as tapered screws (98).
9. The clip fixing member according to any one of Claims 1 to 8, characterised in that in the event of different loading of the two diametrically opposite holding elements, as when used with a locking handle (52), one holding element (36), which is under a smaller load, consists of flexible plastic, such as polyamide, and the other holding element (136), which is under a greater load, consists of rigid material, such as metal.
10. The clip fixing member according to Claim 1, characterised in that the holding elements (336) are slides made of rigid material, such as metal, which are held against compression spring force (324) by a pinning device (92) arranged between them and which are movably arranged in a cylinder which is parallel to the plane of the thin wall and which is rectangular in cross section.
11. The clip fixing member according to Claim 10, characterised in that the pinning device consists of screws (27) which can be screwed (37) into the head part (382).
12. The clip fixing member according to Claim 11, characterised in that the screws (27) define the stroke of the movement of the holding elements (1136, 29).
13. The clip fixing member according to Claim 9 or 10, characterised in that the cylinder (54) possesses a partial dividing wall (358) or undercut or opening edge at which the slides (36, 336,536, 636) are axially supported by a shoulder or hook.
14. The clip fixing member according to any one of Claims 1 to 13, characterised in that the body part has a slot for receiving a grounding spring (57, 157).
15. A combination of a fixture device and a clip fixing member according to any one of Claims 1 to 14, wherein the fixture device is a swivel lever latch or a folding lever latch (10) for fixing in an oblong opening (12, 17, 14) or in two shorter rectangular openings (12, 14), wherein one opening (12) receives a lever bearing (66) and the other opening (14) receives a lever catch (170, 70), characterised in that at least one of the openings (12, 14) also serves to receive at least one body part (28, 128, 32) with the holding
16. A combination of a fixture device and a clip fixing member according to Claim 15, wherein the swivel lever latch or folding lever latch has a cavity (24) for catchably receiving the actuation lever (22), characterised in that the cavity (24) forms the head part of one or two body parts with holding elements in the region of the lever bearing, such as a drive shaft (66).
17. The combination of a fixture device and a clip fixing member according to Claim 15 or 16, wherein the swivel lever latch (10) or folding lever latch (10) has a cavity (24) for catchably receiving the actuation lever (22), characterised in that the cavity (24) on the one hand forms the rear-gripping surface (74, 174) for the tappet of a lever catch (70, 170) and on the other hand forms the head part of a body part with holding elements in the region of the lever catch.
18. The combination of a fixture device and a clip fixing member according to Claim 15 or 16 or 17, characterised in that the holding elements are formed by displaceably held slides (56), of which the axes of movement are perpendicular to the longitudinal extension of the cavity.
19. The combination of a fixture device and a clip fixing member according to any one of Claims 1 to 14, wherein the fixture device represents a hinge part (80, 82).

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