EP3224488A1 - Agencement et élément de fixation - Google Patents

Agencement et élément de fixation

Info

Publication number
EP3224488A1
EP3224488A1 EP15808079.6A EP15808079A EP3224488A1 EP 3224488 A1 EP3224488 A1 EP 3224488A1 EP 15808079 A EP15808079 A EP 15808079A EP 3224488 A1 EP3224488 A1 EP 3224488A1
Authority
EP
European Patent Office
Prior art keywords
bolt
holder
module
spring
transverse struts
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Withdrawn
Application number
EP15808079.6A
Other languages
German (de)
English (en)
Inventor
Michael Forster
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP3224488A1 publication Critical patent/EP3224488A1/fr
Withdrawn legal-status Critical Current

Links

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
    • 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
    • F16B21/02—Releasable fastening devices locking by rotation

Definitions

  • the invention relates to an arrangement comprising a built-in part and a carrier. Furthermore, the invention relates to a fastener.
  • connecting means are based on the fact that a bolt, that is to say a substantially elongated, generally cylindrical part, projects through superimposed holes of two plate-shaped elements. About the bolt from both sides of the connection (directly or indirectly), a contact with the surfaces of the plate-shaped elements is formed. About these contacts the adhesion of the connection.
  • a simple example is the fitting of a screw, which is considered as a bolt with a head and a thread. From one side, the screw is inserted through two superimposed holes in the plate-shaped elements, wherein the screw head forms the frictional connection with this side.
  • a nut is attached as a counterpart and this nut is twisted to form the connection against the screw.
  • the bolt and nut form a connecting means which requires access to both sides of the plate-shaped elements for assembly.
  • the connecting means disclosed in DE 1 194 643 may be mentioned here as another representative of the connections in which access from both sides of the connection is necessary for the assembly.
  • the insertion of the bolt with a head must be done from the visible side of a first component, since the head of the bolt does not fit through the hole in the other component, while on the second side of the connection, so to speak, back to the other component, then more parts of the connection to are mounted.
  • the assembly can be done from one side, for example, if the access to the other side of an element is prevented.
  • This is for example the Case, when at least one of the plate-shaped elements is a tube, wherein on the outside of the tube, another plate-shaped element is to be attached. Connections in which mounting can be done from one side are known, and then often a special socket is provided for the interaction of the connection means on the side opposite the mounting side.
  • the socket for accommodating a bonding agent disclosed in DE 2 061 995 is cited.
  • DE 2 049 870 also discloses a fastening device in which a mandrel comes to rest in a slot slot of the bolt which connects two parts from one side, this mandrel being provided on the part which lies opposite the mounting side.
  • a special metal band is provided as a counterpart of the bolt-shaped connector, which forms a connection to the bolt via special openings with tabs.
  • the side facing the mounting side does not have to be free for the connection systems mentioned above, at least for attaching such a socket the side facing the mounting side must be freely accessible. If one of the plate-shaped elements is an already installed element, the introduction of a socket is often no longer possible.
  • connecting means in which for the preparation of the compound a bolt along the connecting axis is displaced and rotated about this, wherein on the bolt cross struts are mounted, which after twisting by a spring force with one of the two elements to be connected form a traction. To loosen the connection is reversed accordingly.
  • EP 0 239 767 B1 and US 1 334 336 disclose a spring-loaded rotary closure.
  • the bolt is guided with its cross struts through two superimposed openings of the plates and then rotated about the longitudinal axis of the bolt.
  • a coiled coil spring lying around the bolt is subjected to force.
  • the spring then presses (mediates a support surface) against a first plate and pulls at the same time over the bolt to the cross struts.
  • the transverse struts, on the other side of the connection protrude beyond the hole in the second plate by twisting and make contact with the second plate.
  • EP 1 544 479 B1 may be cited, wherein a connector for a rail slot is disclosed.
  • the top of the rail can be considered as a plate-shaped component, which is accessible only from one side, which EP 1 544 479 discloses a connector for mounting from one side.
  • EP 1 544 479 provides for special positioning deflections, ie the rail slot is provided as a hole with a specific shape.
  • US 2,599,207 and DE 690 09 169 T2 disclose a rotary connector for metal plates and a quick-release fastening device, in each case specially shaped holes are provided to allow the passage of the transverse struts of the bolt.
  • the bolt is twisted after passage so that the acted upon by a spring force cross struts by resting on the plate, which is opposite to the mounting side, form the adhesion.
  • the adhesion on the mounting side is achieved in both cases by a spring.
  • the holes are formed as circles with axially arranged slots. The slots are used for the passage of the bolt but on the plate of the mounting side also means that the connecting means, which penetrates with a dent of the collar in the slot, is protected against twisting.
  • holes are provided in the plates with a first pair of diametrically opposed slots and at right angles thereto a second pair of oppositely directed slots, the first and second slots each having a greater or smaller width than the crossbars. In the second, smaller slots of the carrier plate come to rest from the back of the cross bars.
  • one of the plate-shaped elements is an already installed element which is to serve as a support for the further plate-shaped element, then the retroactive introduction of suitable sockets or also specifically designed holes for the formation of a connection is made difficult or undesirable.
  • the shape of the holes provided in US Pat. No. 2,599,207 and DE 690 09 169 T2 can be regarded as disadvantageous.
  • a disadvantage is also a collar of the housing in US 2,599,207 and DE 690 09 169 T2, which projects on the mounting side as a projection. As apparent from the mounting side element of the connection, the collar also indicates the presence of underlying elements there. This is unfavorable if the connecting means should not be visible from the mounting side.
  • This collar serves the adhesion of the connecting means with the lying on the mounting side plate.
  • the collar is pressed on the plate located on the mounting side mediates on the housing and the force-loaded spring. If the plate on the mounting side is mounted from the bottom to a plate-shaped support, then this adhesion may not be sufficient to support the weight of the plate. This is especially true if, as described in DE 690 09 169 T2, the housing and the collar are formed with a continuous slot.
  • the contact of the transverse struts for power transmission on the back of the compound is not advantageous in the two documents for an arrangement in which a plate is mounted from below to a support.
  • the contact is formed by locking s locking pawls with bevelled surfaces, which come to lie in narrower slots of the support member.
  • the invention should therefore solve the problem of providing an arrangement or a fastener to be fixed with a module to a support can, wherein the visible side remains substantially free of protrusions and projections after installation, resulting in a substantially flat viewing side.
  • fastening element is detachably fixable via a connecting means on the module
  • the spring element between the holder and bolt is arranged so that the bolt is acted upon by spring force and pressed against the module
  • the carrier has an opening, so that the fastening element of the mounting part is inserted from one side into the opening, so that the bolt with Transverse struts can be arranged on the other side of the opening, and the module forms a stop at the opening
  • the bolt is pivotally mounted relative to the holder and has an engagement for the rotation of the bolt about its longitudinal axis
  • the module has a recess via which the bolt can be acted upon by a rotating element with force and preferably subsequently pivoted.
  • the arrangement allows the attachment of a module to a carrier.
  • the object of the invention is achieved with this arrangement so that the attachment by a swivel mechanism form quickly and can be solved quickly, the bolt with cross struts after pivoting creates the frictional connection with the carrier.
  • a spring which is acted upon by force has, inter alia, the effect that the arrangement works for carriers with different thickness, since the spring compensates for the difference in thickness.
  • the support may be in a mounted condition for mounting the assembly, that is, it is sufficient if the opening in the support is accessible from one side.
  • the arrangement is also suitable for forming a connection when the module is mounted from below to the carrier.
  • the arrangement thus serves to hang a module on the carrier.
  • the module is supported by the connecting element, advantageously even if the spring force, for example, should subside over time.
  • the module includes the one to be attached Object.
  • the module may include a light or a sensor. But the module can also just be the cover of an opening in the carrier as a task.
  • Module and fastener together form the mounting part, wherein the releasable fixing of the fastening element takes place on the module prior to assembly.
  • the fastening element consists essentially of a bolt with cross struts, a spring element and a holder.
  • the arrangement comprises at least one connecting means, preferably two or more connecting means (for example screws, rivets, bolts, etc.) for releasably fixing.
  • the fastening element is fixed to the module such that a recess on the module coincides with the longitudinal axis of the bolt of the fastening material. The recess on the module allows penetration with a tool.
  • the non-positive fixing between the module and fastener to a mounting element has several advantages. On the one hand, this is favorable in the distribution of force when the mounting element is mounted from below to a support and thus the module hangs on the carrier via the fastening means. On the other hand, such a pre-assembly for handling during installation is practical (especially when installing over head), since only one part has to be handled. Furthermore, the pre-assembled fastener can also serve as a handle for the transport of the mounting element, which, especially if it is a sensitive module, can be very convenient.
  • the preassembled built-in part is introduced to form the connection on the carrier in a first step from one side into the opening of the carrier, ie this one side is the mounting side.
  • the mounting part is oriented so that only the module points to the mounting side.
  • the fastener comes to lie on the side opposite the mounting side.
  • parts of the connecting means on the module can also be recognizable on the mounting side.
  • the bolt has at this point an engagement, which allows the rotation of the bolt about its longitudinal axis, but also allows the spring element between the bolt and holder is acted upon by force.
  • the insert is then mounted by operating the Drehdrückmechanismus on the bolt. The operation can only be done via the recess in the module, ie from the mounting side. The procedure is similar to a screw head drive educated.
  • the operation takes place with a rotary element, ie the engagement serves to attach a tool, for example a screwdriver or a key (eg hexagon socket, hexagon round), in order to press and turn the bolt.
  • a tool for example a screwdriver or a key (eg hexagon socket, hexagon round)
  • the bolt shifts away from the mounting side relative to the other parts of the assembly.
  • the spring element is acted upon from one side with a force and on the other side, the holder forms a counterforce.
  • the holder in turn remains stable on the connecting means of the holder on the module, which forms a stop on the mounting side at the opening of the carrier.
  • the cross struts come by pressing completely behind the carrier.
  • the spring element is formed as a helical spring, wherein on the holder a bearing surface is provided, in which lies one end of the coil spring, and wherein the bolt has a pin which is located on the pin against the engagement, and which pin on the other end of the coil spring over a portion of the length of the helical spring extends within the helical spring.
  • Coil springs are known for the formation of Drehd Wegmechanismen in compounds.
  • the helical spring is particularly suitable for providing the geometrical arrangement of spring element, holder and bolt according to the invention in the fastening element.
  • the coil spring is at one end to the holder.
  • the support surface on the holder is preferably formed so that the coil spring does not slip.
  • a coil spring also has the advantage that it can serve to guide the bolt, which runs with a pin within the helical coil of the coil spring.
  • the pin can be considered as an extension of the bolt in the longitudinal direction, wherein preferably the diameter of the pin is smaller than the main body of the bolt. Therefore, the coil spring abuts a shoulder or crossbar at the transition between the pin and main body of the bolt.
  • the spring forms part of the hinge for the bolt and prevents the longitudinal axis of the bolt from pivoting relative to the remainder of the fastener and the recess in the module while allowing rotation about the longitudinal axis.
  • the pin extends only over a part of the length of the coil spring, so that it is still possible by a force from the side of the engagement on the bolt to bias the spring towards the holder, ie to apply a force without the pin on the holder strikes.
  • Further advantageous embodiments of the arrangement relate to the configuration of the bolt with transverse struts, wherein preferably two transverse struts are formed by the bolt in two diametrically opposite directions.
  • the arrangement in which two transverse struts face each other, is particularly suitable for the uniform transmission of force.
  • Two diametrically arranged cross struts have the advantage that they have a maximum extension in one direction only.
  • the direction of maximum extension advantageously coincides with the maximum width of the opening in the carrier.
  • the cross braces then extend in a different direction.
  • the transverse struts are then longer than the opening of the carrier in this direction, so that the transverse struts bridge the opening.
  • the arrangement is therefore particularly suitable for openings in the support which are wider in one direction and narrower in another direction, for example slots.
  • rotation of the pin about its longitudinal axis is limited to 90 ° via engagement from a first position through the holder.
  • the holder becomes part of the pivot of the bolt.
  • a restriction to a rotation of about 90 ° is advantageous for various reasons, especially with a rectangular opening with long and short side.
  • the maximum difference in lateral extent is thus achieved between the two positions, and the opening in the carrier can thus be best bridged.
  • a restriction of the rotation is also advantageous because the operation of the rotating mechanism on the intervention so blind from the mounting side and so no visual verification is possible. Since the holder forms a stop when the cross braces have been rotated by 90 ° relative to the first position, further over-rotation and subsequently the return to the installed position is prevented.
  • the rotation in both directions about the longitudinal axis of the bolt Preferably, a rotation, in which viewed from the engagement on the bolt is rotated in a clockwise direction to rotate the cross braces out of its first position by 90 °.
  • the transverse struts of the bolt can each have a foot, at the end of a footprint, which faces in the direction of one side, complementary to the plane of the carrier.
  • the surface of the feet of the transverse struts forms the bearing surface of the connecting element at the rear of the carrier in the installed state. With this surface, the connecting element is on the support.
  • the contact surfaces fit together as well as possible. According to the invention, therefore, the footprints of the feet, which point towards the mounting side, fit together with the surface of the carrier on which they rest.
  • the bolt may for example be designed so that the transverse struts are formed substantially at right angles to the longitudinal direction of the bolt.
  • the cross braces in turn, the feet are oriented so that they are aligned parallel to the bolt.
  • the "soles" of the feet point in the direction of the mounting side, and in the case of a planar support, the soles are formed as a flat surface, so that they come to rest on the side of the support which faces away from the mounting side in a form-fitting manner the arrangement, characterized in that the holder is formed so that it is substantially arcuate, wherein the longitudinal axis of the bolt coincides with the apex of the holder.
  • the holder can be fixed in the form of a bow particularly suitable on the module and record spring element and bolts.
  • the shape does not have to correspond to the geometric ideal of a bow, but it is crucial that between two legs a vertex and under the arch a vault, ie a cavity, results.
  • spring element and bolts are arranged in this cavity.
  • the arch spans in this arrangement on two sides of the spring element and the bolt and secures them in position on against displacement.
  • the function of acting as a handle for the built-in part can be well met by a substantially arcuate holder, as this is very good in the hand.
  • the formation of the holder as a bow results in a span, so a maximum distance of the legs.
  • This span of the arc is according to the invention wider than the passage of the arc is long, so that the holder has a main direction, which coincides with the span of the arc.
  • This structure is advantageous because so does the entire Fastening means, such as the bolt with cross struts, for elongated openings in the carrier is particularly suitable.
  • an embodiment with a curved holder may be characterized in that the bolt is mounted in the holder such that the transverse struts come to lie in a first position substantially parallel to the holder within the holder
  • the first position defined in this way is the position in which the transverse struts are available for installation.
  • the arcuate holder thus surrounds not only the bolt and the spring element but also the folded cross struts.
  • the holder - especially the arched arch - is shaped to accommodate the cross struts, optionally with their feet. In this position, the cross braces are advantageously protected against breakage.
  • the position of the transverse struts in the arch of the bracket reduces the volume of the fastener, which in turn is convenient for storage and transportation.
  • walls may be retracted, for example, as part of the holder, which allow an attachment of the transverse struts of the bolt in a substantially parallel position.
  • the arrangement according to the invention may be characterized in that a connecting means for fixing the fastening means is arranged on the module on each leg of the arcuate holder.
  • the unit of the installation element that is, the composite of fastening element and module granted, in which at least one connecting means is mounted.
  • two such connecting means are provided, which are mounted on the legs of an arcuate holder for optimum distribution of the forces.
  • Connecting means are preferably screws, for the suitable thread in the holder and in the module are designed for a positive connection.
  • threads can also be provided by a nut as a counterpart for the connecting means.
  • the connecting means are mounted so that they are not recognizable as such from the side of the module.
  • the pre-assembly of the mounting element thus takes place from the side which is located after installation in the carrier behind the module.
  • the connecting means need not be actuated for installation or removal of the mounting element, this is done solely by engaging the bolt.
  • the invention also relates to a fastening element comprising a holder, a bolt with transverse struts and a spring element,
  • the bolt is pivotally mounted relative to the holder and has an engagement for the rotation of the bolt about its longitudinal axis
  • the spring element is preferably designed as a helical spring
  • the bolt has a pin which lies against the pin against the engagement, and which pin extends over part of the length of the helical spring within the
  • the holder has at least one device for introducing a connecting means.
  • An inventive fastener is used to form a built-in part together with a module.
  • Advantageous embodiments relating to the arrangement may also be advantageous for the fastening element:
  • the fastening element in one embodiment, characterized in that two transverse struts are formed by the bolt in two diametrically opposite directions.
  • the rotation of the bolt about its longitudinal axis via engagement from a first position through the holder is restricted to 90 ° .
  • the fastening element characterized in that the transverse struts each have a foot at the end of a footprint extending, which points in the direction in which the engagement for rotating the bolt.
  • the holder of the fastener may be formed substantially arcuate, wherein the longitudinal axis of the bolt coincides with the apex of the holder and on each leg of the holder is in each case a device for introducing a connecting means.
  • the bolt is mounted in the holder so that the cross struts come to rest in a first position substantially parallel to the holder within the arch of the holder.
  • the fastener may be provided in unit with the compounding agent (s) and a shim.
  • the shim of such a unit can provide cohesion of the fastener by assuming a position equivalent to the module, ie, forming the anchor point for the connecting means and pressing the bolt against the spring element.
  • a unit is suitable for the direct handling of the fastener during pre-assembly, ie fixing of module and fastener.
  • the shim may, if it has a recess analogous to the module for the engagement of the bolt, and is continuous for the connecting means, also be installed with the mounting part in the inventive arrangement. In this case, such a shim plate is between the holder and bolt on one side and the module on the other side.
  • the surface of such a shim plate is smaller than the opening of the carrier and approximately corresponds to the base of the holder.
  • the variable thickness of the shim plate allows the use of one and the same fastener on beams that differ in the depth of the opening.
  • Fig. 1 shows an exploded view of an arrangement according to the invention.
  • Fig. 2 shows an exploded view of a fitting according to the invention from a narrow side.
  • Fig. 3 a and b show a side view of an arrangement according to the invention
  • FIG. 4 a and b show a plan view of an arrangement according to the invention from the side which lies opposite the mounting side or from the mounting side.
  • Figure 1 shows an inventive arrangement 1, in which a carrier 2 is present, to which a module 3 is attached.
  • the module 3 carries on its underside built-in lighting means to be mounted on a support 2.
  • the assembly of the module 3 takes place from below to the carrier 2.
  • an oblique view from above is shown to show the relative orientation of the individual components.
  • the essential components of the arrangement come to lie on the side opposite to the mounting side, ie here above the carrier 2.
  • the fastening means consists of three essential parts: holder 4, bolts with cross struts 5 and spring element 6.
  • the bolt 5 has two cross struts and is otherwise substantially cylindrical.
  • At a base of the bolt 5 has an engagement 7, which is indicated here, but better in Fig. 4 can be seen.
  • the engagement 7 comes to rest directly above a recess 8 in the module 3, so that the operation, by means of a tool, for example by means of a hexagon key through the recess 8 can be done.
  • a small portion of the module 3 can be seen, which projects beyond the opening 9 at the bottom and there forms a stop.
  • the opening 9 is rectangular in the example shown, wherein the one side is substantially longer than the other. It therefore results in almost the shape of a slot.
  • the fastening means 13 is guided from below through the opening 9 to form the arrangement, wherein the bolt with transverse struts 5 is arranged so that the transverse struts extend parallel to the longer side of the opening. Only by operating the engagement 7, i. Turning the bolt, the bolt with transverse struts 5 comes to lie in the illustrated orientation, so that the cross struts extend beyond the sides of the opening 9 addition.
  • the cross struts press by the spring force effect of the spring element 6 against the carrier 2, while from the other side of the stop of the module 3 forms the connection.
  • the spring element 6 is formed in this embodiment as a helical spring. Your one end is above a pin 10 on the pin 5, which pin 10 is the engagement 7 opposite.
  • the holder 4 is formed as a bow and the spring element 6 lies with its other end at the apex of this arc. By pressure on the engagement 7, ie, as shown from below, the spring element 6 is acted upon with force.
  • the two transverse struts of the bolt are characterized by feet 11 and 11 ', the sole or base 12 points in the direction of the carrier 2, ie in the image plane down.
  • the base 12 of the feet 11 as well as the support surface on the support 2 is designed level. It results from the complementary contact a good power transmission.
  • Holder 4, pin 5, and spring element 6 together form the fastener 13.
  • the fastener 13 is inventively first fixed to the module 3, before the connection with the carrier 2 is formed.
  • two connecting means 14 are shown, which are located symmetrically on the legs of the sheet.
  • the holder 4 also has notches, so that the connecting means 14 are sunk and the holder 4 is particularly advantageous as a handle available.
  • FIG. 2 shows a built-in element 15 according to the invention.
  • a mounting element 15 comprises the fastening element 13 and the module 3.
  • the mounting element can be prepared for installation in which a releasable fixing is produced via the connecting means 14.
  • the shim plate 16 is shown, this may have substantially the same shape as the opening 9, but must fit into the opening 9, i. be smaller. According to the disc 16 is therefore not necessarily round, but advantageously rectangular and also know a passage on which comes to rest between engagement 7 in the bolt and recess 8 in the module. Furthermore, holes are provided for the connecting means 14. Even before assembly on the module 3, the components shown in Figure 2 can be assembled into a unit 17. This allows the assembly of the fastening means 13 and the application of force to the spring element 6 between pin 5 and holder 4 by means of the shim 16.
  • FIG. 3a shows an arrangement as it exists during the assembly process.
  • the mounting element 15 is inserted from below into the opening 2, wherein the bolt with transverse struts 5 in a first position, in which the transverse struts come to rest within the holder 4, is arranged.
  • the shape of the holder 4 allows the complete inclusion of the bolt with the feet 11 on the crossbars.
  • the upper part of the mounting member 15 is as narrow as the holder and can be easily inserted into an opening 9 to a support 2.
  • the transverse struts come to rest under the support bow, so that they are protected and, unlike other connection mechanisms with free-standing cross struts or pawls can not break.
  • FIG. 3b differs from FIG.
  • Figures 4 a and b show views of the arrangement from above or from below, wherein the arrangement was mounted from below, so that Figure 4b is a view from the mounting side shows. While on the top (Fig. 4a), the holder 4 and the connecting means 14 and the transverse struts of the bolt 5 can be seen, the mounting side is almost free of evidence of a connecting element.
  • the installed module 3 can be seen from below and closes the opening 9 in the carrier 2 (FIG. 4b).
  • the connecting means 14 can be seen in this arrangement from the bottom. From the underlying connection means 14, only the engagement 7 can be seen in the view from below. It is offset behind the recess 8 in the module 3, where it is protected, and only the initiated expert indicates the presence of the underlying connection means.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Connection Of Plates (AREA)

Abstract

L'invention concerne un agencement (1) qui comprend un élément de montage (15) et un support (2), l'élément de montage (15) comportant un module (3) et un élément de fixation (13) qui comporte un support (4), un boulon pourvu de traverses (5) et un élément à ressort (6), l'élément de fixation (13) étant fixé de façon amovible au module par l'intermédiaire d'au moins un moyen de liaison (14), et l'élément à ressort (6) étant disposé entre le support (4) et le boulon (5) de sorte que le boulon est sollicité par une force élastique et est pressé sur le module (3), le support (2) comportant une ouverture (9) de sorte que l'élément de fixation (13) de l'élément de montage (15) peut être inséré depuis un côté dans l'ouverture (9) de sorte que le boulon pourvu de traverses (5) peut être disposé de l'autre côté de l'ouverture (9), et le module (3) forme au niveau de l'ouverture (9) une butée, le boulon (5) étant logé de façon pivotante par rapport au support (4) et comportant une engagement (7) pour faire tourner le boulon (5) autour de son axe longitudinal, ledit module (3) comportant un évidement (8) par lequel le boulon (5) peut être soumis avec un élément rotatif à une force et peut de préférence ensuite être pivoté.
EP15808079.6A 2014-11-25 2015-11-25 Agencement et élément de fixation Withdrawn EP3224488A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50853/2014A AT516526B1 (de) 2014-11-25 2014-11-25 Anordnung und Befestigungselement
PCT/AT2015/050299 WO2016081969A1 (fr) 2014-11-25 2015-11-25 Agencement et élément de fixation

Publications (1)

Publication Number Publication Date
EP3224488A1 true EP3224488A1 (fr) 2017-10-04

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP15808079.6A Withdrawn EP3224488A1 (fr) 2014-11-25 2015-11-25 Agencement et élément de fixation

Country Status (3)

Country Link
EP (1) EP3224488A1 (fr)
AT (1) AT516526B1 (fr)
WO (1) WO2016081969A1 (fr)

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US11618521B2 (en) * 2020-07-09 2023-04-04 Zhejiang CFMOTO Power Co., Ltd. Quick connect and disconnect latch mechanism for mounting accessories on offroad vehicles

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WO2016081969A1 (fr) 2016-06-02
AT516526B1 (de) 2016-08-15

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