DE202008016230U1 - Device for connecting components - Google Patents
Device for connecting components Download PDFInfo
- Publication number
- DE202008016230U1 DE202008016230U1 DE202008016230U DE202008016230U DE202008016230U1 DE 202008016230 U1 DE202008016230 U1 DE 202008016230U1 DE 202008016230 U DE202008016230 U DE 202008016230U DE 202008016230 U DE202008016230 U DE 202008016230U DE 202008016230 U1 DE202008016230 U1 DE 202008016230U1
- Authority
- DE
- Germany
- Prior art keywords
- component
- spacer
- collar
- nut
- connecting screw
- 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.)
- Expired - Lifetime
Links
- 125000006850 spacer group Chemical group 0.000 claims abstract description 28
- 210000002414 leg Anatomy 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 4
- 210000000689 upper leg Anatomy 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0216—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable
- F16B5/0233—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable allowing for adjustment perpendicular to the plane of the plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
- F16B37/06—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
- F16B37/062—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting
- F16B37/068—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting by deforming the material of the support, e.g. the sheet or plate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/08—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut
- F16B37/0807—Nuts engaged from the end of the bolt, e.g. axially slidable nuts
- F16B37/0857—Nuts engaged from the end of the bolt, e.g. axially slidable nuts with the threaded portions of the nut engaging the thread of the bolt by the action of one or more springs or resilient retaining members
Abstract
Vorrichtung mit einer Verbindungsschraube (14) und einem von der Verbindungsschraube durchsetzten Abstandshalter (18), die dazu dient, ein erstes Bauteil (10), das ein Einschraubloch (19) für die Verbindungsschraube aufweist, in Abstand mit einem zweiten Bauteil (12) zu verbinden, dadurch gekennzeichnet, daß in den Abstandshalter (18) ein Zackenring (38) eingesetzt ist und das Einschraubloch (19) von einem in dem Zackenring (38) verrastbaren Kragen (40) des ersten Bauteils umgeben ist.Device with a connecting screw (14) and a spacer (18) penetrated by the connecting screw, which serves to a first component (10) having a screw hole (19) for the connecting screw, in distance with a second component (12) connect, characterized in that in the spacer (18) has a toothed ring (38) is inserted and the threaded hole (19) of a in the toothed ring (38) latchable collar (40) of the first component is surrounded.
Description
Die Erfindung betrifft eine Vorrichtung mit einer Verbindungsschraube und einem von der Verbindungsschraube durchsetzten Abstandshalter, die dazu dient, ein erstes Bauteil, das ein Einschraubloch für die Verbindungsschraube aufweist, in Abstand mit einem zweiten Bauteil zu verbinden.The The invention relates to a device with a connecting screw and a spacer penetrated by the connecting screw, which serves a first component, the one screw hole for having the connecting screw, in distance with a second component connect to.
Aus
Diese Vorrichtung ist jedoch nur in solchen Fällen einsetzbar, in denen die beiden Schenkel des Halters in ihrer verrasteten Position das erste Bauteil vollständig umschließen können. Bei größeren Abmessungen des ersten Bauteils erfordert dies, daß in dem ersten Bauteil ein Durchbruch gebildet wird, der es erlaubt, die freien Enden der beiden Schenkel miteinander zu verrasten. Ein solcher Durchbruch führt jedoch zu einer mechanischen Schwächung des Bauteils. Falls es sich bei diesem Bauteil z. B. um ein tragendes Teil, etwa einen Querträger in einer Kraftfahrzeugkarosserie handelt, ist eine solche Schwächung aus Gründen der Unfallsicherheit oft nicht akzeptabel.These However, the device can only be used in such cases in which the two legs of the holder in their locked position can completely enclose the first component. For larger dimensions of the first component requires this is that formed in the first component a breakthrough which allows the free ends of the two legs together to lock. However, such a breakthrough leads to a mechanical weakening of the component. If it is this component z. B. to a supporting part, such as a cross member is in a motor vehicle body is such a weakening For reasons of accident safety often unacceptable.
Mit der bekannten Vorrichtung kann zwar die Mutter unverlierbar an dem ersten Bauteil gehalten werden, doch weist die Mutter noch ein gewisses Spiel auf. Falls es erforderlich ist, die Mutter in einer genau definierten Position an dem ersten Bauteil festzulegen, kann dies bisher nur dadurch geschehen, daß der Kunststoffhalter in einem Schweißprozeß mit dem ersten Bauteil ver schweißt wird. Dieser Schweißprozeß ist jedoch relativ aufwendig und läßt sich nur schlecht in die Arbeitsabläufe in einem Betrieb integrieren, der auf die Montage von Metallbauteilen eingerichtet ist.With Although the mother can not be lost to the known device on the first component, but the mother still has some play on. If necessary, the mother in a well-defined To fix position on the first component, so far only be done by the plastic holder in a welding process with the first component is welded ver. This welding process is However, relatively expensive and can only be bad integrate into the workflows in a plant that is set up for the assembly of metal components.
Aufgabe der Erfindung ist es deshalb, eine Vorrichtung der eingangs genannten Art zu schaffen, die sich einfacher an einem der beiden Bauteile fixieren läßt.task The invention is therefore an apparatus of the aforementioned To create kind of, easier on one of the two components fix it.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß in den Abstandshalter ein Zackenring eingesetzt ist und das Einschraubloch von einem in dem Zackenring verrastbaren Kragen des ersten Bauteils umgeben ist.These The object is achieved according to the invention that in the spacer a serrated ring is inserted and the threaded hole of a lockable in the toothed ring Collar of the first component is surrounded.
Zackenringe aus Metall sind als solche bekannt und lassen sich so in zylindrische Körper einsetzen, daß sie mit ihrem äußeren Umfangsrand in einer Ringnut oder an Vorsprüngen in bzw. an der Innenwand des zylindrischen Körpers fixiert sind, während sie am inneren Rand mehrere Zacken bilden, die in das Innere des Bauteils vorspringen. Wenn nun ein weiterer zylindrischer Körper, in der vorliegenden Erfindung ist dies der Kragen des ersten Bauteils, in den Zackenring eingeführt wird, so werden die Zacken ausgelenkt, und sie krallen sich in die Umfangswand des Kragens ein, so daß eine selbsthemmende Verrastung erreicht wird und der Kragen sich nicht oder nur mit sehr großem Kraftaufwand wieder zurückziehen läßt.locking rings made of metal are known as such and can be so in cylindrical Insert body that they are with their outer Peripheral edge in an annular groove or projections in or are fixed to the inner wall of the cylindrical body, while they form several prongs at the inner edge, the to project into the interior of the component. If now another cylindrical Body, in the present invention, this is the collar of the first component, into which the toothed ring is inserted, so the jags are deflected, and they claw into the peripheral wall of the collar, so that a self-locking locking is achieved and the collar is not or only with very large Force draw back again.
Die Erfindung erlaubt es somit, das erste Bauteil und den Abstandshalter unmittelbar miteinander zu verrasten, ohne daß dazu noch ein besonderer Halter aus Kunststoff benötigt wird und ohne daß ein zusätzlicher Durchbruch in dem ersten Bauteil erforderlich ist.The Invention thus allows the first component and the spacer to latch together directly without that a special plastic holder is needed and without an additional breakthrough in the first Component is required.
Vorteilhafte Ausgestaltungen der Erfindung sind in den Unteransprüchen angegeben.advantageous Embodiments of the invention are in the subclaims specified.
In einer Ausführungsform werden der Kragen und das Einschraubloch durch eine Mutter gebildet, die an dem ersten Bauteil zu befestigen ist. Die Mutter und der Abstandshalter können als vorgefertigte Einheit an dem ersten Bauteil angebracht und damit für einen späteren Montageschritt vorbereitet werden, in dem mit Hilfe der Verbindungsschraube das zweite Bauteil an dem ersten befestigt wird.In one embodiment, the collar and the screw hole formed by a nut that attach to the first component is. The nut and the spacer can be as prefabricated Unit attached to the first component and thus for be prepared for a later assembly step in which with the help of the connecting screw, the second component to the first is attached.
Wenn es erforderlich ist, die Mutter in einer definierten Position an dem ersten Bauteil zu fixieren, so ist es im Rahmen der Erfindung auch möglich, die Mutter in der gewünschten Sollposition auf irgendeine geeignete Weise an dem ersten Bauteil zu befestigen, bevor die Mutter mit dem Zackenring des Abstandshalters verrastet wird. Beispielsweise kann die Mutter als Schweißmutter oder als Stanzmutter ausgebildet sein.If it is necessary to put the nut in a defined position to fix the first component, it is within the scope of the invention also possible, the mother in the desired position attach to the first component in any suitable manner, before the nut engages with the toothed ring of the spacer becomes. For example, the nut can be used as a welding nut or be formed as a punch nut.
Im folgenden werden Ausführungsbeispiele der Erfindung anhand der Zeichnung näher erläutert.in the Following embodiments of the invention are based on explained in detail the drawing.
Es zeigen:It demonstrate:
Die
in
Der
Abstandshalter
Die äußere
Hülse
Die äußere
Hülse
Die
Mutter
Die
Zacken des Zackenrings erhöhen zugleich den Reibschluß zwischen
der Hülse
Die
Mutter
Beispielsweise
ist es möglich, das erste Bauteil
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 10354062 A1 [0002] DE 10354062 A1 [0002]
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202008016230U DE202008016230U1 (en) | 2008-12-06 | 2008-12-06 | Device for connecting components |
DE102009056144.7A DE102009056144B4 (en) | 2008-12-06 | 2009-11-27 | Device for connecting components |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202008016230U DE202008016230U1 (en) | 2008-12-06 | 2008-12-06 | Device for connecting components |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202008016230U1 true DE202008016230U1 (en) | 2010-04-22 |
Family
ID=42114901
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202008016230U Expired - Lifetime DE202008016230U1 (en) | 2008-12-06 | 2008-12-06 | Device for connecting components |
DE102009056144.7A Expired - Fee Related DE102009056144B4 (en) | 2008-12-06 | 2009-11-27 | Device for connecting components |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102009056144.7A Expired - Fee Related DE102009056144B4 (en) | 2008-12-06 | 2009-11-27 | Device for connecting components |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE202008016230U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015104963A1 (en) | 2014-03-31 | 2015-10-01 | Böllhoff Verbindungstechnik GmbH | Connector, connection method and manufacturing method therefor |
WO2018115272A1 (en) | 2016-12-23 | 2018-06-28 | A. Raymond Et Cie | Separating device which can be arranged between two mountings |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10354062A1 (en) | 2003-11-15 | 2005-06-16 | Witte-Velbert Gmbh & Co. Kg | Device for connecting two components in a distance position to each other |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3180388A (en) * | 1961-11-13 | 1965-04-27 | Camloc Fastener Corp | Coined retaining ring |
-
2008
- 2008-12-06 DE DE202008016230U patent/DE202008016230U1/en not_active Expired - Lifetime
-
2009
- 2009-11-27 DE DE102009056144.7A patent/DE102009056144B4/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10354062A1 (en) | 2003-11-15 | 2005-06-16 | Witte-Velbert Gmbh & Co. Kg | Device for connecting two components in a distance position to each other |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015104963A1 (en) | 2014-03-31 | 2015-10-01 | Böllhoff Verbindungstechnik GmbH | Connector, connection method and manufacturing method therefor |
CN106164505A (en) * | 2014-03-31 | 2016-11-23 | 伯尔霍夫连接技术有限公司 | The production method of adapter, method of attachment and this adapter |
CN106164505B (en) * | 2014-03-31 | 2018-07-20 | 伯尔霍夫连接技术有限公司 | The production method of connector, connection method and the connector |
US10746220B2 (en) | 2014-03-31 | 2020-08-18 | Böllhoff Verbindungstechnik GmbH | Connector, connecting method and a production method for same |
WO2018115272A1 (en) | 2016-12-23 | 2018-06-28 | A. Raymond Et Cie | Separating device which can be arranged between two mountings |
FR3061118A1 (en) * | 2016-12-23 | 2018-06-29 | A. Raymond Et Cie | DISPENSING DEVICE MAY BE ARRANGED BETWEEN TWO SUBSTRATES |
Also Published As
Publication number | Publication date |
---|---|
DE102009056144B4 (en) | 2014-06-05 |
DE102009056144A1 (en) | 2011-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R163 | Identified publications notified | ||
R207 | Utility model specification |
Effective date: 20100527 |
|
R150 | Term of protection extended to 6 years | ||
R150 | Term of protection extended to 6 years |
Effective date: 20120119 |
|
R151 | Term of protection extended to 8 years | ||
R151 | Term of protection extended to 8 years |
Effective date: 20150128 |
|
R152 | Term of protection extended to 10 years | ||
R071 | Expiry of right |