EP3710711A1 - Befestiger und verwendung eines befestigers - Google Patents
Befestiger und verwendung eines befestigersInfo
- Publication number
- EP3710711A1 EP3710711A1 EP18807907.3A EP18807907A EP3710711A1 EP 3710711 A1 EP3710711 A1 EP 3710711A1 EP 18807907 A EP18807907 A EP 18807907A EP 3710711 A1 EP3710711 A1 EP 3710711A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sleeve
- bolt
- fastener
- longitudinal axis
- along
- 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.)
- Withdrawn
Links
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding 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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
- F16B7/0413—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof
-
- 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
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/04—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets
- B60N3/046—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets characterised by the fixing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0206—Arrangements of fasteners and clips specially adapted for attaching inner vehicle liners or mouldings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0212—Roof or head liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0237—Side or rear panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0237—Side or rear panels
- B60R13/0243—Doors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/04—External Ornamental or guard strips; Ornamental inscriptive devices thereon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/0207—Wire harnesses
- B60R16/0215—Protecting, fastening and routing means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/08—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for fluid
-
- 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
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/002—Resiliently deformable pins
- F16B19/004—Resiliently deformable pins made in one piece
-
- 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
- F16B2/00—Friction-grip releasable fastenings
- F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
- F16B2/22—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material
-
- 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
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/06—Releasable fastening devices with snap-action
- F16B21/07—Releasable fastening devices with snap-action in which the socket has a resilient part
- F16B21/071—Releasable fastening devices with snap-action in which the socket has a resilient part the socket being integrally formed with a component to be fasted, e.g. a sheet, plate or strip
-
- 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
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/06—Releasable fastening devices with snap-action
- F16B21/08—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part
- F16B21/088—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part the stud, pin or spigot being integrally formed with the component to be fastened, e.g. forming part of the sheet, plate or strip
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/10—Arrangements for locking
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
- F16L3/13—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and engaging it by snap action
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
- F16L3/222—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals having single supports directly connected together
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
- F16L3/237—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals for two pipes
-
- 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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/0433—Clamping or clipping connections for rods or tubes being in parallel relationship
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/01—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
Definitions
- the invention relates to a fastener for attaching a part to another part.
- Threaded bolts provided carrier part with a screwed onto a threaded portion of the threaded bolt screw and with an abutment portion on which the screw rests in an end position known.
- the screw member has a first engaging structure and a rotatable driving part.
- the drive part has a second engagement structure, which is in engagement with the first engagement structure, wherein the screw part and the drive part are movable relative to each other at least before taking the end position in the radial direction.
- the object of the invention is therefore to provide a fastener for attaching a part to another part, which at least partially improves the known from the prior art disadvantages.
- a simple structure fastener is to be created, which allows good handling.
- the idea underlying the invention is to provide a fastener for attaching a part to another part, in which two components of the fastener, the plug elements in the form of sleeve and bolts, are held in two positions to each other and the two components in a translatory movement between these two positions along the longitudinal axis of sleeve and bolt are movable, wherein in one of the two positions, the two components can be rotated relative to each other about the longitudinal axis and in the other position, the relative rotation of the two components about the longitudinal axis prevented each other.
- a simplified handling can be achieved.
- At least one position is created in which the two components are rotatable relative to one another in order to simplify, for example, the assembly of the part to be assembled and / or to secure the loss of the two components to one another, even if the rotatability the two components is given to each other about the longitudinal axis.
- the two components can be made simplified, so that the structure of the fastener is facilitated.
- the translational movement between the two positions allows the use of no or a simple tool that does not have to be adapted to an outer or inner contour of a component, for example.
- the invention provides a fastener for attaching a part to another part.
- the fastener has a sleeve and a bolt.
- the bolt is designed for insertion into the sleeve, wherein the bolt and / or the sleeve or an element located or attachable to the bolt or the sleeve for holding the part is configured.
- the bolt is held in the sleeve in two mutually spaced positions along the longitudinal axis of the sleeve, wherein more than two positions are possible. Between the two positions, the pin is translationally movable in the sleeve and the pin and sleeve are configured to allow rotation of the pin in the first position relative to the sleeve and to prevent rotation in the second position.
- the turning is a rotary movement about the longitudinal axis of the bolt and / or the sleeve, wherein in particular a to be prevented in the second position rotation in the view can be taken, the axis of rotation extends in the direction of movement, in which bolt and sleeve move each other to move from the first to the second or from the second to the first position.
- a fastener may be a device with which a part can be attached to a further part, in particular during assembly in vehicle or automobile construction, wherein a vehicle according to the invention comprises a mobile means of transport, only or predominantly on land, only or predominantly in or on the water and / or only or predominantly in the air can be moved.
- a vehicle according to the invention is in particular a non-track land vehicle, in particular a motor vehicle.
- a part can be any component or element.
- the part may be a conduit, in particular for fluids in the form of hoses or electrical current in the form of cables.
- the element is preferably to be mounted or fastened in the field of vehicle construction elements.
- the part may in particular be an elongate component, wherein also sheet-like components are possible.
- the part may be a panel, a doormat, a cover, bumper, trim or the like.
- the part may be an element to be mounted inside or outside an at least partially closed space of the vehicle.
- the further part can be the same or similar component as the previously mentioned part.
- the fastener so that two similar or identical parts can be fastened relative to each other.
- the two parts may differ in particular from each other in size.
- the further part may also be a carrier part, which is a part of a vehicle.
- the support member may be a portion of the chassis of the vehicle, a door or a wheel of the vehicle.
- trim strip fasteners as well as fasteners of moldings, electronic components or, for example, the headliner in a vehicle.
- a sleeve may be an elongated hollow body portion or portion having an opening and / or a hole for receiving a bolt.
- the opening or the hole may extend in particular in the direction of the longitudinal axis.
- the sleeve may be a portion of a component.
- the sleeve may preferably comprise a relatively inflexible material.
- the sleeve may be made of metal, plastic or a composite material.
- the length of the sleeve may in particular be greater than the inner diameter of the opening or of the hole.
- the cross section of the opening or the hole is not necessarily circular, but a circular shape is not excluded.
- a bolt may be a rod-shaped or structural element whose length along the longitudinal axis may be greater than the diameter.
- bolt in the sense of the invention thus comprises an elongate element, which may have substantially the shape of a pin or rod.
- Essential in the context of the invention is the elongate extent along a longitudinal axis, wherein the diameter or the contour of the bolt can be perpendicular to its longitudinal extent smaller than the extent in the longitudinal direction.
- the bolt can take any contour in the longitudinal direction, unless it is excluded or otherwise specified in the context of the invention.
- a circular shape of the bolt is not mandatory, but also not excluded.
- Sleeve and bolt in the context of the invention are two mutually cooperating plug-in elements, which may be moved in one embodiment without a tool to each other along the longitudinal axis of the sleeve and bolt to perform the assembly, but preferably with a tool to each other along the longitudinal axis of the sleeve and bolts can be moved.
- An element for holding can be a fastening element for a part, with which a fixation of the element on the part is possible.
- the term "element for holding” thus comprises an element which offers the possibility that a part is at least partially received or fixed to the fastener.
- the bolt or the sleeve of the fastener can be fixed or fixed by means of the element for holding on the part according to the invention in order to perform the function of holding.
- the member for holding may be integrally formed with the sleeve or the bolt.
- the element for holding can also be present as a separate component to the bolt or the sleeve, wherein the element can be connected to the sleeve or the bolt for holding or to be attached thereto.
- the "element for holding” can be configured in particular as a hose clamp, locking receptacle, holder, fixation.
- the bolt could also be a classic welding stud in a vehicle (if the geometry is adapted accordingly); the sleeve could then be made of a plastic.
- hold in the sense of retaining the bolt in the sleeve according to the invention in at least two mutually spaced apart in the longitudinal axis of the sleeve positions comprises positioning of bolt and sleeve to each other so that the pin in the sleeve substantially at the position is held on the longitudinal axis.
- the term "hold” includes the formation of a translatory movement from bolt to sleeve in both directions of the longitudinal axis of sleeve and bolt preventing positive locking in both positions.
- the term "hold” in the sense of the description may comprise a locking of the bolt and the sleeve in these two positions spaced apart from one another along the longitudinal axis, which can be overcome by means of a pressure application. In both positions, a stop against a translational movement in each case in one of the two directions of the longitudinal axis - and thus two stops - can be provided in each case, which complicate or prevent a translational movement of the bolt relative to the sleeve.
- One of these attacks must be overcome, for example, to move from the first position to the second position or to achieve a separation of sleeve and bolt from the first position (a withdrawal of the bolt from the sleeve).
- the bolt and the sleeve at the respective position in the longitudinal axial direction along the longitudinal axis of the bolt and sleeve within a certain range is freely movable along the longitudinal axis, ie that a play is possible, so that the sleeve and the Bolt can move relative to each other in the longitudinal axial extent of the two, this does not lead to a significant change in position and thus referred to in the meaning of the invention, a position not only a certain one-definite orientation of the sleeve and the bolt relative to the longitudinal axis or longitudinal axis, but a region in which sleeve and bolt are in relation to the longitudinal extent in a position to each other.
- the two positions may differ from each other in that the bolt may be arranged at different depths in the sleeve and a positive connection or a lock must be overcome in order to change between the two positions.
- the first position is a position in which the bolt is arranged less deep in the sleeve and in this position a rotational movement is permitted.
- the second position which is preferably a position in which the bolt is arranged deeper in the sleeve, the rotational movement can be blocked or prevented.
- a "translational movement" in the sense of the invention is a movement performed along a straight line in which the rotational movement component or the proportion of a rotation is negligibly small.
- the inventively provided possibility of translational movement of the bolt in the sleeve does not necessarily require a free movement of the bolt in the sleeve in the translational direction, but includes that overcome with the translational movement or to allow the translational movement of an inhibitor, such as a form fit becomes.
- the bolt is secured in the sleeve in the first position against withdrawal from the sleeve. There is a loss prevention.
- the bolt and the sleeve are designed to form a force acting in longitudinal axial extension, in particular surmountable, form-fitting of bolt and sleeve to each other, in particular to allow a hold in the two positions.
- a flexibility or elasticity of the sleeve and / or bolts of positive engagement can be overcome.
- the formation of a positive connection for the "holding" of the bolt in the sleeve is made possible with a suitable geometry or structure and / or choice of material of the sleeve and bolt at least in the area with which the positive locking is simplified. Different requirements with regard to setting a minimum or maximum force to release the positive connection can be met.
- the positive connection acts in particular in the direction of the translational movement between the two positions.
- the bolt or the sleeve has two recesses and / or projections spaced apart from one another in the longitudinal direction, the extension thereof along the longitudinal axis to the extent of a projection / recess along the longitudinal axis on the other component of the fastener, ie the sleeve or sleeve ., the bolt, is adjusted.
- a projection is understood in particular a executed on the sleeve, or the bolt body which protrudes relative to him adjacent portions of the sleeve, or the bolt.
- the recess is understood to be, in particular, a material outlet embodied on the sleeve or the bolt, which creates a blind hole or a groove relative to its adjacent sections of the sleeve or of the bolt.
- On the projection and / or on the walls bounding the recess stop surfaces are formed whose surface normal has an angle of greater than 15 °, more preferably greater than 30 °, particularly preferably greater than 45 ° to the longitudinal axis, wherein in particular curved surfaces can be provided .
- the angular position of the abutment surfaces can simplify the overcoming of the positive connection, in which the abutment surfaces preferably participate.
- One of the abutment surfaces acts in one direction along the longitudinal axis and another in the opposite direction.
- Particularly preferred are provided on sleeve and bolt stop surfaces which bear against each other when the bolt is in the first position in the sleeve.
- two stop surfaces are provided on the bolt, one of which acts in one direction along the longitudinal axis and the other in the opposite direction, and also provided on the sleeve two stop surfaces, one of which acts in a direction along the longitudinal axis and the other in the opposite direction, wherein the abutment surfaces of the bolt respectively abut against a stop surface of the sleeve when the bolt is in the first position in the sleeve.
- projections or recesses on both elements, a determination of positions can take place, in which the projections cooperate with the recesses, and a projection has to be brought out of a recess in order to reach another position.
- a simple construction element in the form of a projection transversely to the longitudinal axis, in particular at least partially extending in the circumferential direction, on a sleeve or bolt and a corresponding recess transverse to the longitudinal axis, in particular at least partially extending in the circumferential direction, on the other of the two components of the fastener the function for holding in one position can be realized.
- the formation of projections or recesses on both components of the fastener is easy to handle and the construction is well feasible.
- the projections and / or recesses may be circumferentially closed formed about the longitudinal axis, but it is also possible to form one or more projections and / or recesses only in sections along the circumference of a longitudinal axis.
- the inhibiting of the rotation in the second position is possible by means of a form closure achieved in this position and acting transversely to the longitudinal axis, in particular in the circumferential direction about the longitudinal axis, in particular detachable.
- the two form-fit connections are independent of one another and it can be achieved that the form-fit connections do not influence each other since different means can be provided for each.
- the positive connection for preventing the rotation acts in the direction transverse to the movement of the bolt relative to the sleeve, or rotationally about the direction of movement of the bolt during assembly.
- the positive locking may be allowed to prevent rotation about the longitudinal axis of the bolt relative to the sleeve by means of projections such that the pin and sleeve each have at least one projection and the projections for inhibiting rotation of the sleeve and pin relative to each other Engage with each other, in particular the projections of the one element in the interstices between projections of the other element engage.
- a single projection is provided, which is inserted into a recess of the other element, preferably an end-side open recess into which the projection can be inserted by a movement along the longitudinal axis of the sleeve.
- projections are used which have a stop surface for cooperation with a projection of the other element, which extend in the radial direction from the longitudinal axis and point in the circumferential direction about the longitudinal axis.
- One or more projections may be provided to form the stop surface for a left and a right turn.
- Interspaces are preferably provided between the projections, which extend in the direction of the longitudinal axis of the sleeve, or the bolt.
- the intermediate spaces are particularly preferably open at the end, so that a projection provided on the respective other element can be inserted into the intermediate space with a movement along the longitudinal axis of the sleeve.
- the gap may in particular have an insertion aid in the form of bevels in order to facilitate the insertion of the projections.
- a plurality of projections are circumferentially distributed in the sleeve and / or provided on the bolt.
- several positions can be provided for the sleeve relative to the bolt, in which the rotation of the two is prevented from each other.
- a circumferential distribution of projections can take place in different rotational positions in the circumferential direction acting positive locking and / or the force to prevent or inhibit the rotational movement can be increased.
- the number of recesses designed to receive projections is greater than the number of projections. Projections on the one element and spaces for receiving projections of the one element on the other element can be distributed equidistantly around the longitudinal axis on the bolt or on the sleeve.
- the projections are arranged on the head side of the sleeve and / or bolts.
- the term "head-end” is understood to mean an end-side area which is adjacent to the input area for the bolt in the case of the sleeve and which is an area at the pin which is at a distance to the free end of the bolt or adjacent to the element for holding the part. This can be done in the vicinity of any forces that are exerted on the part, a latching or a positive connection. A stress on the bolt over the entire length is thus reduced.
- the projections are arranged substantially centrally with respect to the longitudinal extension of the sleeve and / or bolts, so that a position can be selected which is independent of the end regions of the sleeve or bolt.
- the projections are arranged on the foot side on the bolt and / or the sleeve.
- foot-side refers to an end portion of the sleeve, which is spaced from the sleeve to the insertion area for the bolt and for the bolt concerns the area that first enters the opening portion of the sleeve.
- the sleeve and / or the bolt to a plastic, a metal and / or a composite material.
- a suitable material can offer the advantage of meeting different requirements. For example, by using a plastic there is the advantage that a fastener with low weight is possible. With a suitable choice of the plastic also a chemical resistance, temperature resistance and / or a long service life is possible.
- the invention also provides a use of a fastener for attaching a part to another part, wherein the fastener has a sleeve and a bolt and the bolt is designed for insertion into the sleeve, wherein the bolt or the sleeve or on the sleeve or the bolt located or attachable element is designed to hold the part.
- a retaining, in particular in the form of a loss-securing is used to hold the bolt in the sleeve in one of two spaced apart along the longitudinal axis of the sleeve positions between which the bolt in the sleeve is translationally movable, wherein the bolt in the first position is rotatable to the sleeve about the longitudinal axis, and in the second position, a rotation is prevented.
- Fig. 1a is a perspective view of a bolt of a fastener obliquely from the side;
- FIG. 1 b shows the bolt according to FIG. 1 a with a member for holding a part according to a first embodiment
- Figure 2a is a perspective view of a sleeve of a fastener obliquely from the side.
- FIG. 2b shows a perspective view according to Figure 2a with a member for holding a part according to a first embodiment.
- FIG. 3 shows a partially open perspective view of a fastener with a bolt according to FIG. 1a and a sleeve according to FIG. 2a in a first position;
- FIG. 4 shows a sectional view according to FIG. 3 in a plane through the longitudinal axis and a projection on the bolt;
- FIG. 5 shows a sectional view according to FIG. 3 in a plane through the longitudinal axis and next to a projection on the bolt;
- FIG. 6 is a partially broken perspective view of the fastener of FIG. 3 in a second position
- FIG. 7 shows a sectional view according to FIG. 6 in a plane through the longitudinal axis and a projection of the bolt
- FIG. 8 shows a sectional view according to FIG. 6 in a plane through the longitudinal axis and next to a projection of the bolt;
- FIG. 9 is a sectional view of an embodiment of a fastener in a first position
- FIG. 10 is a perspective view of the embodiment of the fastener of FIG.
- Fig. 1 1 is a sectional view of the embodiment of a fastener of FIG. 9 in a second position
- FIG. 12 is a perspective view of the embodiment of the fastener of FIG.
- Figure 1 a shows a perspective view of a bolt 1 of a fastener 2 (see Figure 3) obliquely from the side.
- the bolt 1 has an elongated shape, wherein in Figure 1 a, the longitudinal axis L of the bolt 1 is shown in dashed lines.
- the bolt 1 has a free end 3, which is shown on the left in FIG. 1a.
- the free end 3 is arranged on the foot 1 on the bolt.
- the bolt 1 also has a head-side end 4 and an end on which an element for holding 5 of a part can be arranged or located (Fig. 1 b).
- the element for holding 5 is formed on the bolt 1 in FIG.
- FIG. 2 a shows a perspective view of a sleeve 6 of a fastener 2 at an angle from the side.
- the sleeve 6 has a longitudinal axis L shown in dashed lines.
- Bolt 1 and sleeve 6 are designed such that the bolt 1 with its free end 3 in an opening 7 of the sleeve 6 is inserted.
- pin 1 and sleeve 6 cooperate, as will be described below.
- Figure 2b is a perspective view of the sleeve 6 is shown with an integrally formed on the sleeve 6 element for holding 8 of a (further) part, wherein the element for holding 8 as (further) hose clamp is configured.
- the bolt 1 and the sleeve 6 act together as plug-in elements.
- Bolt 1 and sleeve 6 have cooperating means to hold the bolt 1 to the sleeve 6 at two spaced apart in the extension of the longitudinal axis L positions.
- the bolt 1 In the first position ( Figure 3), the bolt 1 is inserted less deep in the sleeve 6 than in the second position ( Figure 6).
- the holding of the bolt 1 in the sleeve 4 is realized by means of several along the longitudinal axis L acting form fit between the bolt 1 and sleeve 6.
- the bolt 1 has at least partially circumferentially around the longitudinal axis L formed recesses 10.
- the two recesses 10 are designed substantially the same and have in particular in the extension along the longitudinal axis L substantially the same length.
- the depth of the recesses 10 is the same.
- the sleeve 6 has an area in the extending from the opening 7 channel 1 1, whose cross-section is reduced, so that in the channel 1 1 protruding projection 12 of the sleeve 6 is formed, which is at least partially closed is formed circumferentially about the longitudinal axis L.
- the projection 12 of the sleeve 6 is adapted to the extent of the recess 10 along the longitudinal axis L of the bolt 1.
- the pin 1 is located at a first position relative to the sleeve 6.
- the figure 5 shows a sectional view in which the projection 12 of the sleeve 6 is arranged exactly in the recess 10.
- extending contact surfaces 20 are provided on the projection 12 at an angle to the longitudinal axis L, which come into abutment with the recess 10 bounding, curved bearing surfaces 21.
- the bolt 1 is held in the sleeve 6 and held in the second position.
- the foot-side end 3 of the bolt 1 is located on the front side of the channel 1 1 limiting the channel bottom. If a sufficient tensile force is exerted on the bolt 1, the positive connection between the recess 10 and the projection 12 can be overcome and the bolt 1 can be brought back into the first position (see FIG.
- the bolt 1 is freely rotatable about the longitudinal axis L in the sleeve 6 in the first position (FIG. 3).
- the second position (FIG. 6) the rotation of the bolt 1 relative to the sleeve 6 about the longitudinal axis L is prevented is achieved by forming a positive connection.
- projections 13 of the bolt 1 engage in recess 14 of the sleeve 6 (spaces between projections on the sleeve). The rotational movement about the longitudinal axis L is prevented.
- the recesses 14 of the sleeve 6 and the projections 13 of the bolt 1 have contact surfaces which in particular have a component which extends in particular transversely to the longitudinal axis L, in particular radially to the longitudinal axis L.
- Figures 9, 10, 1 1 and 12 show an embodiment of a fastener 2, wherein the elements for holding 5, 8 are formed as a clamp body and on one side form an opening through which pipes or lines are introduced with elastic bending of the clamp walls can.
- Bolt 1 and sleeve 6 form a portion of a bridge web by means of which the clamp body are connected together.
- the two clamp body can in the 9, the first position of the fastener 2 shown in Figures 9 are rotated about the longitudinal axis L, so that the clamp body can be adapted to the respective local conditions when laying pipes or pipes.
- the clamp bodies can be adjusted or adapted to all angles of inclination of adjacent pipes or conduits. In the second position of the fastener 2 shown in Figure 10, the rotation of the clamp body is prevented against each other.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Dowels (AREA)
- Connection Of Plates (AREA)
- Clamps And Clips (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017010602.9A DE102017010602A1 (de) | 2017-11-16 | 2017-11-16 | Befestiger |
PCT/EP2018/081435 WO2019096931A1 (de) | 2017-11-16 | 2018-11-15 | Befestiger und verwendung eines befestigers |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3710711A1 true EP3710711A1 (de) | 2020-09-23 |
Family
ID=64456947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18807907.3A Withdrawn EP3710711A1 (de) | 2017-11-16 | 2018-11-15 | Befestiger und verwendung eines befestigers |
Country Status (5)
Country | Link |
---|---|
US (1) | US20200318671A1 (de) |
EP (1) | EP3710711A1 (de) |
CN (2) | CN209838890U (de) |
DE (1) | DE102017010602A1 (de) |
WO (1) | WO2019096931A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3744989B1 (de) * | 2019-05-28 | 2023-10-04 | Illinois Tool Works, Inc. | Modulares verbindungsteil |
CN111577991B (zh) * | 2020-05-12 | 2021-11-09 | 淄博美玲汽车配件有限公司 | 一种车辆管路安装支架结构 |
JP2022074307A (ja) * | 2020-11-04 | 2022-05-18 | 大和化成工業株式会社 | 保持部品の連結構造 |
EP4174352A1 (de) * | 2021-10-28 | 2023-05-03 | Airbus Operations GmbH | Modulare leitungsanordnung zum einbau in einen flugzeugrumpf |
DE102022004550A1 (de) | 2021-12-15 | 2023-06-15 | Mercedes-Benz Group AG | Halter zum Aufnehmen von flexiblen Teilen |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7721719U1 (de) * | N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) | |||
US4405272A (en) * | 1981-03-11 | 1983-09-20 | Phillips Plastics Corporation | Two-piece fastener with front shoulder |
DE102004014593B4 (de) | 2004-03-23 | 2006-02-02 | A. Raymond & Cie | Vorrichtung zum Befestigung an einem mit einem Gewindebolzen versehenen Trägerteil |
JP5243304B2 (ja) * | 2008-04-10 | 2013-07-24 | 株式会社ニフコ | 物品固定具 |
DE202008012698U1 (de) * | 2008-09-24 | 2009-02-05 | Trw Automotive Electronics & Components Gmbh | Befestigungsvorrichtung |
JP5165632B2 (ja) * | 2009-04-14 | 2013-03-21 | 株式会社ニフコ | 固定具及び被取付部材の固定構造 |
JP5379068B2 (ja) * | 2010-04-27 | 2013-12-25 | 株式会社ニフコ | 部材締結構造 |
US9377135B2 (en) * | 2014-04-17 | 2016-06-28 | Nmc Group, Inc. | Stackable fastener |
JP6446741B2 (ja) * | 2015-03-10 | 2019-01-09 | ポップリベット・ファスナー株式会社 | 留め具及び締結構造 |
US20170298976A1 (en) * | 2016-04-14 | 2017-10-19 | U.S. Farathane Corporation | Injection molded rivet-style fastener and housing with snap assembly functionality along with an injection molding process for producing such a rivet without an undercut feature |
-
2017
- 2017-11-16 DE DE102017010602.9A patent/DE102017010602A1/de active Pending
-
2018
- 2018-11-15 US US16/761,907 patent/US20200318671A1/en not_active Abandoned
- 2018-11-15 WO PCT/EP2018/081435 patent/WO2019096931A1/de unknown
- 2018-11-15 EP EP18807907.3A patent/EP3710711A1/de not_active Withdrawn
- 2018-11-16 CN CN201821897981.4U patent/CN209838890U/zh active Active
- 2018-11-16 CN CN201811367266.4A patent/CN109899357B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN109899357B (zh) | 2022-07-01 |
DE102017010602A1 (de) | 2019-05-16 |
WO2019096931A1 (de) | 2019-05-23 |
CN209838890U (zh) | 2019-12-24 |
CN109899357A (zh) | 2019-06-18 |
US20200318671A1 (en) | 2020-10-08 |
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