WO2005118331A2 - Belt catch for a retaining or safety belt on a child seat - Google Patents

Belt catch for a retaining or safety belt on a child seat Download PDF

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Publication number
WO2005118331A2
WO2005118331A2 PCT/EP2005/003961 EP2005003961W WO2005118331A2 WO 2005118331 A2 WO2005118331 A2 WO 2005118331A2 EP 2005003961 W EP2005003961 W EP 2005003961W WO 2005118331 A2 WO2005118331 A2 WO 2005118331A2
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WO
WIPO (PCT)
Prior art keywords
belt
child
safety device
seat
loop
Prior art date
Application number
PCT/EP2005/003961
Other languages
German (de)
French (fr)
Other versions
WO2005118331A3 (en
Inventor
Carolin Thimm
Original Assignee
Roba Baumann Gmbh
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 Roba Baumann Gmbh filed Critical Roba Baumann Gmbh
Publication of WO2005118331A2 publication Critical patent/WO2005118331A2/en
Publication of WO2005118331A3 publication Critical patent/WO2005118331A3/en

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
    • A44B11/02—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts frictionally engaging surface of straps
    • A44B11/04—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts frictionally engaging surface of straps without movable parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2803—Adaptations for seat belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/30—Coupling devices other than buckles, including length-adjusting fittings or anti-slip devices

Definitions

  • the invention relates to a belt safety device with a receptacle for a belt loop, which is part of a seat belt or seat belt, in particular a crotch belt of a child's chair, a child's seat, a child's day or the like.
  • the present invention has for its object to provide a belt safety device of the type mentioned, which is extremely simple to manufacture and use, yet reliable and not disturbing for the child.
  • a belt safety device designed according to the invention comprises a closure with two spaced-apart belt insertion slots, each in the
  • a trained belt passage opening, through which the belt loop is also guided, provides an extremely simply designed, yet functionally reliable belt safety device. If the belt safety device is to be used for a crotch belt, the belt passage opening is preferably located in the front edge area of the seat surface of a child's chair or child's seat. The crotch strap is then passed through this opening from top to bottom in order to be secured on the underside by means of the closure according to the invention. It is sufficient to pass the belt loop assigned to the crotch belt through the belt passage opening, since the closure is intended to accommodate only this belt loop.
  • the belt insertion slots preferably each have funnel-shaped belt insertion openings in order to facilitate the insertion of the opposite sections of a belt loop.
  • the belt insertion slots each open at an angle, in particular at an acute angle of approximately 30 ° to 45 °, into the assigned belt receiving slot.
  • the belt receiving slots are usually through a middle one
  • the web is separated from one another, the end of the separating web facing the belt insertion openings being preferably widened.
  • the two belt receiving slots extend into this widening.
  • the belt buckle is of sheet-like design, the surface extension being significantly larger than the cross section of the belt passage opening in the child's chair, child seat or the like.
  • the belt associated with the belt fastener has at least one, in particular two or more, successively formed belt loops which are separated from one another by transverse seams, in order in this way to gradually lengthen or shorten the effective part of the crotch belt or the like.
  • FIG. 1 shows a crotch strap of a children's high chair secured according to the invention in a perspective view obliquely from below upwards;
  • FIG. 2 shows the lower end of a crotch belt comprising two belt loops, which is led through a belt passage opening formed on the front edge of a seat surface in association with a belt fastener according to the invention, likewise in a perspective view obliquely from below upwards;
  • Fig. 3 shows the representation corresponding to Figure 2, wherein the belt buckle is brought into the closed position.
  • Fig. 4 shows the belt buckle designed according to the invention in plan view.
  • a crotch strap 13 is attached to a child safety bar 10, which is positioned above a seat board 11 of a high chair 12, the lower end of which has a belt loop 4.
  • This belt loop 14 is passed through an elongated hole-like belt passage opening formed in the front edge region of the seat board 11.
  • the downwardly projecting end of the belt loop is secured by means of a leaf-like belt fastener 15 such that the belt loop 14 can no longer be pulled up through the belt passage opening in the seat board.
  • the crotch 13 is secured in this way. Accordingly, a child can be held on the seat board by the crotch 13.
  • the lower end of the crotch belt 13 comprises two belt loops 14 arranged one behind the other, which are separated from one another by a transverse seam 16.
  • the effective length of the crotch 13 can be adjusted in stages and adapted to the distance between the safety bracket 10 and the seat board 11 according to FIG. 1.
  • the already mentioned sheet-like belt buckle 15 has two spaced-apart belt insertion slots 17, each of which opens into the belt insertion slots 17 at a distance from one end of a belt receiving shoe 18, the closure 15 being of larger dimensions than that already in connection with FIG 1 mentioned belt loop through opening 19 in the child's chair or here in the seat board 11.
  • the slot-like belt loop through opening 19 formed in the seat board 11 can be seen clearly in FIG.
  • the belt insertion slots 17 each have funnel-shaped belt insertion openings 20 in order to facilitate the insertion of the opposite sections of a belt loop 14.
  • the belt insertion slots 17 each open at an angle, in particular at an acute angle of approximately 30 ° to 45 °, to the associated belt receiving slot 18, namely at a distance of approximately one third of the length of the belt receiving slots from the ends of the belt receiving protectors 18 facing the belt insertion openings 20.
  • the belt receiving contactors 18 are, as can be seen very clearly from all the figures, separated from one another by a central web 21.
  • This separating web 21 has a widening 22 facing the belt insertion openings 20, into which the belt receiving slots 18 extend and which in each case defines the inner boundaries of the belt insertion contactors 17.
  • the end of the separating web 21 facing the belt insertion openings 20 is designed as a tip.
  • This tip serves to open the belt loops 14, which facilitates the anchoring of the closure 15.
  • the tip mentioned also protrudes above the belt insertion openings. The tip thus serves to open the belt loop 14 and to thread the opposite belt sections of the belt loop 14 into the belt insertion openings 20.
  • the sheet-like belt buckle 15 can be made of metal, in particular aluminum, or plastic, in particular PVC or PE. Basically, it can also be made from wood.
  • the belt insertion openings 20 and belt insertion slots 17 are spaced a little further apart than the two associated belt receiving slots 18.
  • an inverse arrangement relative to one another would also be conceivable, in which the belt insertion slots 17 are closer together than the belt receiving slots 18; In terms of handling, this alternative is less favorable than the embodiment shown.
  • Fig. 2 shows how the belt buckle 15 is positioned before being inserted into a belt loop 14 on the underside of a seat board 11.
  • the belt buckle 15 is pushed in the direction of arrow 23 into the upper belt loop 14, which is located immediately below the belt loop passage opening 19, with the tip of the separating web 21 ahead.
  • the two opposite belt sections of the belt loop 14 get into the belt insertion openings 20 and as a result of belt insertion protectors 17.
  • the opposite belt sections of the belt loop 14 are then pushed into the belt receiving contactors 18 until they can be placed completely inside them, as shown in FIG. 3 is shown.
  • the belt buckle 15 can only be removed again when the belt insertion openings 20 facing ends of the opposite belt sections of the belt loop 14 are pushed back so far that they can be threaded into the belt insertion slots 17. This activity can hardly be carried out by a child, so that the closure according to the invention is kept extremely functional and childproof.
  • the fastener described is suitable not only for securing crotch straps, but very generally for securing all kinds of tether straps, provided that these straps have belt loops which can then be secured in position in the manner described.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Seats For Vehicles (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

The invention relates to a belt catch, comprising a housing for a belt loop (14), which is part of a retainer or safety belt (13), in particular, a crutch strap for a child's chair, a child's seat, a child carrier or similar, characterised by a closure (15) with two separate belt introduction slots (17), opening out into a belt retaining slot (18) at the end thereof facing the belt introduction slots (17), whereby the closure (15) is of a greater size than a belt loop through opening (19) embodied in the child's chair or child's seat or similar.

Description

"Gurtsicherung für einen Halte- oder Sicherheitsgurt eines Kindersitzes" "Belts for a child seat belt or seat belt"
Beschreibungdescription
Die Erfindung betrifft eine Gurtsicherung mit einer Aufnahme für eine Gurtschlaufe, die Teil eines Halte- oder Sicherheitsgurtes, insbesondere eines Schrittgurtes eines Kinderstuhls, eines Kindersitzes, einer Kindertage od. dgl. ist.The invention relates to a belt safety device with a receptacle for a belt loop, which is part of a seat belt or seat belt, in particular a crotch belt of a child's chair, a child's seat, a child's day or the like.
Kinderstühle, Kindersitze, Kindertragen od. dgl. Kinder-Handhaben sind heutzutage mit Gurtsystemen ausgerüstet, um das Kind sicher im Stuhl, Sitz od. dgl. zu halten. Diese Gurtsysteme umfassen sehr häufig einen sog. Schrittgurt, der zwischen die Beine eines Kindes gelegt wird, um zu verhindern, dass das Kind nach vorne vom Stuhl, Sitz od. dgl. rutscht und fällt. Dieser Schrittgurt ist entweder am Stuhl oder Kindersitz fest fixiert mit der Folge, dass dann die Beine eines Kindes zwischen Schrittgurt und quer verlaufendem Haltegurt eingefädelt werden müssen. Bei Kleinkindern oder sehr lebhaften Kindern kann dies sehr mühsam sein. Alternativ ist es auch denkbar, derartige Schrittgurte mit Gurtverschlüssen zu versehen, die einen Rastmechanismus umfassen. Diese Gurtverschlüsse haben den Nachteil, dass sie relativ aufwendig in der Konstruktion und Handhabung sind. Insbesondere können Sie auch für das Kind störend wirken, sofern sie sich im Bereich des Schritts, d.h. zwischen den Beinen oder knapp darüber befinden, wobei diese Lage wiederum für die Handhabung vorteilhaft ist; denn nur dann ist der Gurtverschluß auch gut zugänglich. Der vorliegenden Erfindung hegt die Aufgabe zugrunde, eine Gurtsicherung der eingangs genannten Art zu schaffen, die in Herstellung und Handhabung extrem einfach, dennoch funktionssicher und für das Kind nicht störend ist.Children's chairs, child seats, child carriers or the like. Children's handles are now equipped with belt systems to keep the child safely in the chair, seat or the like. These belt systems very often comprise a so-called crotch strap, which is placed between the legs of a child in order to prevent the child from sliding and falling forward from the chair, seat or the like. This crotch strap is either firmly attached to the chair or child seat, with the result that the legs of a child then have to be threaded between the crotch strap and the transverse tether. This can be very tedious for small children or very lively children. Alternatively, it is also conceivable to provide such crotch straps with belt fasteners which comprise a latching mechanism. These belt fasteners have the disadvantage that they are relatively complex to construct and handle. In particular, they can also be a nuisance to the child, provided they are in the area of the crotch, ie between the legs or just above it, this position in turn being advantageous for handling; only then is the belt buckle easily accessible. The present invention has for its object to provide a belt safety device of the type mentioned, which is extremely simple to manufacture and use, yet reliable and not disturbing for the child.
Diese Aufgabe wird durch die kennzeichnenden Merkmale des Anspruches 1 gelöst, wobei vorteilhafte konstruktive Weiterentwicklungen und Details in den Unteransprüchen beschrieben sind.This object is achieved by the characterizing features of claim 1, advantageous advantageous further developments and details being described in the subclaims.
Dementsprechend umfasst eine erfindungsgemäß ausgebildete Gurtsicherung einen Verschluß mit zwei voneinander beabstandeten Gurteinführschlitzen, die jeweils imAccordingly, a belt safety device designed according to the invention comprises a closure with two spaced-apart belt insertion slots, each in the
Abstand von einem den Gurteinführschlitzen zugewandten Ende eines Gurtaufnahmeschlitzes in diesen münden. Durch die erfindungsgemäße Konstruktion lassen sich die beiden gegenüberliegenden Abschnitte einer Gurtschlaufe sehr einfach in entsprechende Gurtaufnahme schlitze des Verschlusses einführen und innerhalb derselben halten. Dadurch, dass der erfindungsgemäße Verschluß größer dimensioniert als eine imDistance into an end of a belt receiving slot facing the belt insertion slots. Due to the construction according to the invention, the two opposite sections of a belt loop can very easily insert slots in the corresponding belt receptacle of the closure and hold them within the same. Characterized in that the closure according to the invention is dimensioned larger than one in
Kinderstuhl od. dgl. ausgebildete Gurtdurchgangsöffnung, durch die hindurch auch die Gurtschlaufe geführt ist, erhält man eine äußerst einfach gestaltete und dennoch funktionssichere Gurtsicherung. Sofern die Gurtsicherung für einen Schrittgurt verwendet werden soll, befindet sich die Gurtdurchgangs Öffnung vorzugsweise im vorderen Randbereich der Sitzfläche eines Kinderstuhls oder Kindersitzes. Durch diese Öffnung hindurch wird dann der Schrittgurt von oben nach unten hindurchgeführt, um an der Unterseite mittels des erfindungsgemäßen Verschlusses gesichert zu werden. Dabei genügt es, die dem Schrittgurt zugeordnete Gurtschlaufe durch die Gurtdurchgangsöffnung hindurchzuführen, da der Verschluß zur Aufnahme nur dieser Gurtschlaufe gedacht ist.A child's chair or the like. A trained belt passage opening, through which the belt loop is also guided, provides an extremely simply designed, yet functionally reliable belt safety device. If the belt safety device is to be used for a crotch belt, the belt passage opening is preferably located in the front edge area of the seat surface of a child's chair or child's seat. The crotch strap is then passed through this opening from top to bottom in order to be secured on the underside by means of the closure according to the invention. It is sufficient to pass the belt loop assigned to the crotch belt through the belt passage opening, since the closure is intended to accommodate only this belt loop.
Die Gurteinführschlitze weisen vorzugsweise jeweils trichterförmige Gurteinführöffnungen auf, um das Einführen der gegenüberhegenden Abschnitte einer Gurtschlaufe zu erleichtern.The belt insertion slots preferably each have funnel-shaped belt insertion openings in order to facilitate the insertion of the opposite sections of a belt loop.
Bei einer bevorzugten Ausführungsform münden die Gurteinführschlitze jeweils schräg, insbesondere im spitzen Winkel von etwa 30° bis 45° in den zugeordneten Gurtaufnahmeschlitz ein. Die Gurtaufnahmeschlitze sind in der Regel durch einen mittleren Steg voneinander getrennt, wobei das den Gurteinführöffnungen zugewandte Ende des Trennsteges vorzugsweise verbreitert ausgeführt ist. In diese Verbreiterung hinein erstrecken sich die beiden Gurtaufnahmeschlitze.In a preferred embodiment, the belt insertion slots each open at an angle, in particular at an acute angle of approximately 30 ° to 45 °, into the assigned belt receiving slot. The belt receiving slots are usually through a middle one The web is separated from one another, the end of the separating web facing the belt insertion openings being preferably widened. The two belt receiving slots extend into this widening.
Bei einer besonders bevorzugten und raumsparenden Aus führungs form ist der Gurtverschluß blattartig ausgebildet, wobei die Flächenerstreckung deutüch größer ist als der Querschnitt der Gurtdurchgangsöffnung im Kinderstuhl, Kindersitz od. dgl..In a particularly preferred and space-saving embodiment, the belt buckle is of sheet-like design, the surface extension being significantly larger than the cross section of the belt passage opening in the child's chair, child seat or the like.
Der dem Gurtverschluß zugeordnete Gurt weist wenigstens eine, insbesondere zwei oder mehr hintereinander ausgebildete und durch Quernähte voneinander getrennte Gurtschlaufen auf, um auf diese Art und Weise schrittweise eine Verlängerung oder Verkürzung des wirksamen Teils des Schrittgurtes od. dgl. zu erreichen.The belt associated with the belt fastener has at least one, in particular two or more, successively formed belt loops which are separated from one another by transverse seams, in order in this way to gradually lengthen or shorten the effective part of the crotch belt or the like.
Nachstehend wird eine bevorzugte Aus führungs form einer erfindungsgemäßen Gurtsicherung anhand der beigefügten Zeichnungen näher erläutert. Diese zeigt in:A preferred embodiment of a belt safety device according to the invention is explained in more detail below with reference to the accompanying drawings. This shows in:
Fig. 1 einen erfindungsgemäß gesicherten Schrittgurt eines Kinder- hochstuhls in perspektivischer Ansicht von schräg unten nach oben;1 shows a crotch strap of a children's high chair secured according to the invention in a perspective view obliquely from below upwards;
Fig. 2 das zwei Gurtschlaufen umfassende untere Ende eines Schrittgurts, das durch eine am vorderen Rand einer Sitzfläche ausgebildete Gurtdurchgangs Öffnung hindurchgeführt ist in Zuordnung zu einem erfindungsgemäßen Gurtverschluß, ebenfalls in perspektivischer Ansicht von schräg unten nach oben;2 shows the lower end of a crotch belt comprising two belt loops, which is led through a belt passage opening formed on the front edge of a seat surface in association with a belt fastener according to the invention, likewise in a perspective view obliquely from below upwards;
Fig. 3 die Darstellung entsprechend Fig. 2, wobei der Gurtverschluß in Schließ Stellung verbracht ist; undFig. 3 shows the representation corresponding to Figure 2, wherein the belt buckle is brought into the closed position. and
Fig. 4 den erfindungsgemäß ausgebildeten Gurtverschluß in Draufsicht. Gemäß Fig. 1 ist an einem Kindersicherungsbügel 10, der oberhalb eines Sitzbrettes 11 eines Kinderhochstuhls 12 positioniert ist, ein Schrittgurt 13 befestigt, dessen unteres Ende eine Gurtschlaufe 4 aufweist. Diese Gurtschlaufe 14 ist durch eine im vorderen Randbereich des Sitzbretts 11 ausgebildete langlochartige Gurtdurchgangs Öffnung hindurchgeführt. Das nach unten vorstehende Ende der Gurtschlaufe wird mittels eines blattartigen Gurtverschlusses 15 gesichert derart, dass die Gurtschlaufe 14 nicht mehr nach oben durch die Gurtdurchgangsöffnung im Sitzbrett gezogen werden kann. Der Schrittgurt 13 ist auf diese Art und Weise gesichert. Entsprechend sicher kann ein Kind durch den Schrittgurt 13 auf dem Sitzbrett gehalten werden.Fig. 4 shows the belt buckle designed according to the invention in plan view. According to FIG. 1, a crotch strap 13 is attached to a child safety bar 10, which is positioned above a seat board 11 of a high chair 12, the lower end of which has a belt loop 4. This belt loop 14 is passed through an elongated hole-like belt passage opening formed in the front edge region of the seat board 11. The downwardly projecting end of the belt loop is secured by means of a leaf-like belt fastener 15 such that the belt loop 14 can no longer be pulled up through the belt passage opening in the seat board. The crotch 13 is secured in this way. Accordingly, a child can be held on the seat board by the crotch 13.
Entsprechend Fig. 2 umfaßt das untere Ende des Schrittgurtes 13 zwei hintereinander angeordnete Gurtschlaufen 14, die durch eine Quernaht 16 voneinander getrennt sind. Auf diese Art und Weise kann die wirksame Länge des Schrittgurts 13 stufenweise verstellt und an die Distanz zwischen Sicherungsbügel 10 und Sitzbrett 11 gemäß Fig. 1 angepaßt werden.2, the lower end of the crotch belt 13 comprises two belt loops 14 arranged one behind the other, which are separated from one another by a transverse seam 16. In this way, the effective length of the crotch 13 can be adjusted in stages and adapted to the distance between the safety bracket 10 and the seat board 11 according to FIG. 1.
Der bereits erwähnte blattartige Gurtverschluß 15 weist entsprechend Fig. 4 zwei voneinander beabstandete Gurteinführschlitze 17 auf, die jeweils im Abstand von einem den Gurteinführschlitzen 17 zugewandten Ende eines Gurtaufnahmeschhtzes 18 in diesen münden, wobei der Verschluß 15 größer dimensioniert ist als die bereits im Zusammenhang mit Fig. 1 erwähnte Gurtschlaufen-Durchgangsöffnung 19 im Kinderstuhl bzw. hier im Sitzbrett 11. Die im Sitzbrett 11 ausgebildete langlochartige Gurtschlaufen- Durchgangsöffnung 19 ist in Fig. 2 gut erkennbar.According to FIG. 4, the already mentioned sheet-like belt buckle 15 has two spaced-apart belt insertion slots 17, each of which opens into the belt insertion slots 17 at a distance from one end of a belt receiving shoe 18, the closure 15 being of larger dimensions than that already in connection with FIG 1 mentioned belt loop through opening 19 in the child's chair or here in the seat board 11. The slot-like belt loop through opening 19 formed in the seat board 11 can be seen clearly in FIG.
Die Gurteinführschlitze 17 weisen jeweils trichterförmige Gurteinführöffnungen 20 auf, um das Einführen der gegenüberhegenden Abschnitte einer Gurtschlaufe 14 zu erleichtern.The belt insertion slots 17 each have funnel-shaped belt insertion openings 20 in order to facilitate the insertion of the opposite sections of a belt loop 14.
Im übrigen münden die Gurteinführschlitze 17 jeweils schräg, insbesondere im spitzen Winkel von etwa 30° bis 45° in den zugeordneten Gurtaufnahmeschlitz 18, und zwar im Abstand von etwa einem Drittel der Länge der Gurtaufnahmeschlitze von dem den Gurteinführöffnungen 20 zugewandten Enden der Gurtaufnahmeschütze 18 entfernt. Die Gurtaufnahmeschütze 18 sind, wie sämtüche Figuren sehr gut erkennen lassen, durch einen mittleren Steg 21 voneinander getrennt. Dieser Trennsteg 21 weist den Gurteinführöffnungen 20 zugewandt eine Verbreiterung 22 auf, in die sich die Gurtaufnahmeschlitze 18 hineinerstrecken und die jeweils die inneren Begrenzungen der Gurteinführschütze 17 definiert. Konkret ist das den Gurteinführöffnungen 20 zugewandte Ende des Trennsteges 21 als Spitze ausgebildet. Diese Spitze dient zur Öffnung der Gurtschlaufen 14, wodurch die Verankerung des Verschlusses 15 erleichtert wird. Die erwähnte Spitze steht zu diesem Zweck auch über die Gurteinführöffnungen vor. Die Spitze dient also zur Öffnung der Gurtschlaufe 14 und zur Einfädelung der gegenüberliegenden Gurtabschnitte der Gurtschlaufe 14 in die Gurteinführöffnungen 20 hinein.In addition, the belt insertion slots 17 each open at an angle, in particular at an acute angle of approximately 30 ° to 45 °, to the associated belt receiving slot 18, namely at a distance of approximately one third of the length of the belt receiving slots from the ends of the belt receiving protectors 18 facing the belt insertion openings 20. The belt receiving contactors 18 are, as can be seen very clearly from all the figures, separated from one another by a central web 21. This separating web 21 has a widening 22 facing the belt insertion openings 20, into which the belt receiving slots 18 extend and which in each case defines the inner boundaries of the belt insertion contactors 17. Specifically, the end of the separating web 21 facing the belt insertion openings 20 is designed as a tip. This tip serves to open the belt loops 14, which facilitates the anchoring of the closure 15. For this purpose, the tip mentioned also protrudes above the belt insertion openings. The tip thus serves to open the belt loop 14 and to thread the opposite belt sections of the belt loop 14 into the belt insertion openings 20.
Der blattartige Gurtverschluß 15 kann aus Metall, insbesondere Aluminium, oder Kunststoff, insbesondere PVC oder PE hergestellt. Grundsätzlich ist auch eine Herstellung aus Holz möglich.The sheet-like belt buckle 15 can be made of metal, in particular aluminum, or plastic, in particular PVC or PE. Basically, it can also be made from wood.
Bei der dargestellten Ausführungsform sind die Gurteinführöffnungen 20 und Gurteinführschlitze 17 etwas weiter voneinander beabstandet als die beiden zugeordneten Gurtaufnahmeschlitze 18. Grundsätzlich wäre auch eine umgekehrte Relativanordnung zueinander denkbar, bei der die Gurteinführschlitze 17 enger beieinander liegen als die Gurtaufnahmeschlitze 18; handhabungstechnisch ist diese Alternative jedoch weniger günstig als die dargestellte Aus führungs form.In the embodiment shown, the belt insertion openings 20 and belt insertion slots 17 are spaced a little further apart than the two associated belt receiving slots 18. In principle, an inverse arrangement relative to one another would also be conceivable, in which the belt insertion slots 17 are closer together than the belt receiving slots 18; In terms of handling, this alternative is less favorable than the embodiment shown.
Fig. 2 zeigt, wie der Gurtverschluß 15 vor dem Einschieben in eine Gurtschlaufe 14 an der Unterseite eines Sitzbrettes 11 positioniert wird. In dieser Stellung wird der Gurtverschluß 15 in Richtung des Pfeiles 23 in die obere Gurtschlaufe 14, die sich unmittelbar unterhalb der Gurtschlaufen-Durchgangsöffnung 19 befindet, hineingeschoben, und zwar mit der Spitze des Trennsteges 21 voraus. Dabei gelangen die beiden gegenüberliegenden Gurtabschnitte der Gurtschlaufe 14 in die Gurteinführ- Öffnungen 20 und infolge Gurteinführschütze 17. Die gegenüberüegenden Gurtabschnitte der Gurtschlaufe 14 werden dann soweit in die Gurtaufnahmeschütze 18 hineingeschoben, bis sie vollständig innerhalb derselben platziert werden können, so wie dies in Fig. 3 dargestellt ist. Der Gurtverschluß 15 kann nur dann wieder entfernt werden, wenn die den Gurteinführöffnungen 20 zugewandten Enden der gegenüberüegenden Gurtabschnitte der Gurtschlaufe 14 soweit zurückgeschoben werden, dass sie in die Gurtein führ schlitze 17 eingefädelt werden können. Diese Tätigkeit kann von einem Kind kaum ausgeführt werden, so dass der erfindungsgemäße Verschluß äußerst funktions- und kindersicher gehalten ist.Fig. 2 shows how the belt buckle 15 is positioned before being inserted into a belt loop 14 on the underside of a seat board 11. In this position, the belt buckle 15 is pushed in the direction of arrow 23 into the upper belt loop 14, which is located immediately below the belt loop passage opening 19, with the tip of the separating web 21 ahead. The two opposite belt sections of the belt loop 14 get into the belt insertion openings 20 and as a result of belt insertion protectors 17. The opposite belt sections of the belt loop 14 are then pushed into the belt receiving contactors 18 until they can be placed completely inside them, as shown in FIG. 3 is shown. The belt buckle 15 can only be removed again when the belt insertion openings 20 facing ends of the opposite belt sections of the belt loop 14 are pushed back so far that they can be threaded into the belt insertion slots 17. This activity can hardly be carried out by a child, so that the closure according to the invention is kept extremely functional and childproof.
Wie bereits erwähnt, eignet sich der beschriebene Verschluß nicht nur zur Sicherung von Schrittgurten, sondern ganz generell zur Sicherung von Haltegurten aller Art, soweit diese Gurte Gurtschlaufen aufweisen, die dann in der beschriebenen Art und Weise lage- gesichert werden können.As already mentioned, the fastener described is suitable not only for securing crotch straps, but very generally for securing all kinds of tether straps, provided that these straps have belt loops which can then be secured in position in the manner described.
Sämtliche in den Anmeldungsunterlagen offenbarten Merkmale werden als erfindungswesentlich beansprucht, soweit sie einzeln oder in Kombination gegenüber dem Stand der Technik neu- sind. -All features disclosed in the application documents are claimed as essential to the invention, insofar as they are new compared to the prior art, individually or in combination. -
Bezugszeichenreference numeral
10 Kindersicherungsbügel 1 1 > Sitzbrett10 child safety bar 1 1> seat board
12 Kinderhochstuhl12 high chair
13 Schrittgurt13 crotch strap
14 Gurtschlaufe14 belt loop
15 Gurtverschluß 16 Quernaht15 belt buckle 16 cross seam
17 Gurteinführschlitz17 belt insertion slot
18 Gurtaufnahmeschlitz18 belt receiving slot
1 Gurtschlaufen-Durchgangsöffnung1 belt loop through opening
20 Gurteinführöffnung 21 Trennsteg20 belt insertion opening 21 divider
22 Verbreiterung (mit vorstehender Spitze)22 widening (with protruding tip)
23 Pfeil 23 arrow

Claims

Ansprüche Expectations
1. Gurtsicherung mit einer Aufnahme für eine Gurtschlaufe (14), die Teil eines Halteoder Sicherheitsgurtes (13), insbesondere eines Schrittgurtes eines Kinderstuhls, eines Kindersitzes, einer Kindertrage od. dgl. ist, gekennzeichnet durch einen Verschluß (15) mit zwei voneinander beabstandeten Gurteinführschützen (17), die jeweils im Abstand von einem den Gurteinführschlitzen (17) zugewandten Ende eines Gurtaufnahmeschlitzes (18) in diesen münden, wobei der Verschluß (15) größer dimensioniert als eine im Kinderstuhl, Kindersitz od. dgl. ausgebildete Gurtschlaufen-Durchgangsöffnung (19).1. belt safety device with a receptacle for a belt loop (14), which is part of a holding or seat belt (13), in particular a crotch belt of a child's chair, a child's seat, a child carrier or the like, characterized by a closure (15) with two spaced apart Belt insertion protectors (17), which each open into the belt insertion slots (17) and face an end of a belt receiving slot (18), the closure (15) being larger than a belt loop through opening formed in a child's chair, child seat or the like. 19).
2. Gurtsicherung nach Anspruch 1, dadurch gekennzeichnet, dass die Gurteinführschlitze (17) jeweils trichterförmige Gurteinführöffnungen (20) aufweisen.2. Belt safety device according to claim 1, characterized in that the belt insertion slots (17) each have funnel-shaped belt insertion openings (20).
3. Gurtsicherung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Gurteinführschlitze (17) jeweils schräg, insbesondere im spitzen Winkel von etwa 30° bis 45° in den zugeordneten Gurtaufnahmeschütz (18) einmünden. 3. Belt safety device according to claim 1 or 2, characterized in that the belt insertion slots (17) each open at an angle, in particular at an acute angle of approximately 30 ° to 45 °, into the associated belt receiving contactor (18).
4. Gurtsicherung nach einem der Ansprüche 1-3, dad ch gekennzeichnet, dass die Gurtaufnahmeschütze (18) durch einen mittleren Steg (21) voneinander getrennt sind.4. Belt safety device according to one of claims 1-3, dad ch characterized in that the belt receiving contactors (18) are separated from one another by a central web (21).
5. Gurtsicherung nach Anspruch 4, dadurch gekennzeichnet, dass der Trennsteg (21) den Gurteinführöffnungen (20) zugewandt eine Verbreiterung (22) aufweist, in die sich die Gurtaufnahmeschütze (18) hineinerstrecken und die jeweils eine der beiden Begrenzungen der Gurteinführschlitze (17) definiert.That the separating web (21) 5. Gurtsicherung according to claim 4, characterized in that the Gurteinführöffnungen (20) faces a widening (22) extend into the Gurtaufnahmeschütze (18), and the j in each case one of the two boundaries of the Gurteinführschlitze (17 ) Are defined.
6. Gurtsicherung nach Anspruch 4 oder 5, dadurch gekennzeichnet, dass das verbreiterte Ende des Trennsteges (21) über die Gurteinführöffnungen (20) vorsteht und als Spitze ausgebildet ist.6. Belt safety device according to claim 4 or 5, characterized in that the widened end of the separating web (21) projects beyond the belt insertion openings (20) and is designed as a tip.
7. Gurtsicherung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichne , dass der Gurtverschluß (15) blattartig ausgebildet ist.7. Belt safety device according to one of claims 1 to 6, characterized in that the belt buckle (15) is leaf-like.
8. Gurtsicherung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass der Gurtverschluß (15) aus Metall, insbesondere Aluminium, Holz oder Kunststoff, insbesondere PE, PP oder PVC hergestellt ist.8. Belt safety device according to one of claims 1 to 7, characterized in that the belt buckle (15) is made of metal, in particular aluminum, wood or plastic, in particular PE, PP or PVC.
9. Gurtsicherung nach einem der Ansprüche 1 bis 8, dadu ch gekennzeichnet, dass der dem Gurtverschluß (15) zugeordnete Gurt zwei oder mehr hintereinander ausgebildete und durch Quernähte (16) voneinander getrennte Gurtschlaufen (14) umfasst. 9. Belt safety device according to one of claims 1 to 8, characterized in that the belt fastener (15) assigned to the belt comprises two or more belt loops (14) formed one behind the other and separated by transverse seams (16).
0. Gurtsicherung nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass die Gurteinführöffnungen (20) und -schütze ( 7) etwas weiter voneinander beabstandet sind als die beiden zugeordneten Gurtaufnahmeschütze (18). Belt safety device according to one of claims 1 to 9, characterized in that the belt insertion openings (20) and guards (7) are spaced somewhat further apart than the two assigned belt receiving guards (18).
PCT/EP2005/003961 2004-06-03 2005-04-14 Belt catch for a retaining or safety belt on a child seat WO2005118331A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200420008766 DE202004008766U1 (en) 2004-06-03 2004-06-03 Belt safety device for a seat belt or safety belt for a child seat
DE202004008766.9 2004-06-03

Publications (2)

Publication Number Publication Date
WO2005118331A2 true WO2005118331A2 (en) 2005-12-15
WO2005118331A3 WO2005118331A3 (en) 2006-06-08

Family

ID=33442015

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/003961 WO2005118331A2 (en) 2004-06-03 2005-04-14 Belt catch for a retaining or safety belt on a child seat

Country Status (2)

Country Link
DE (1) DE202004008766U1 (en)
WO (1) WO2005118331A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2486856C2 (en) * 2008-04-03 2013-07-10 Петер Опсвик Ас Chair fixture device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2268665A1 (en) * 1974-04-23 1975-11-21 Dudouyt Jean Paul Car safety seat for child - has one-piece shell with belts passing through slots and anchored to car seat
AU527654B2 (en) * 1979-03-13 1983-03-17 Rainsfords Metal Products Pty. Ltd. Childs car seat
CA1192882A (en) * 1981-05-29 1985-09-03 Douglas J. Cunningham Child's safety device for vehicles
US5082325A (en) * 1990-07-20 1992-01-21 Century Products Company Harness adjustment mechanism
GB2277863A (en) * 1993-05-12 1994-11-16 Britax Excelsior Child's safety device
NO965292A (en) * 1996-12-11 1997-11-24 Bewi Produkter As Seat guide for a child seat
JP3557401B2 (en) * 2000-05-11 2004-08-25 宏 神木 child seat
US7278684B2 (en) * 2002-10-16 2007-10-09 Indiana Mills & Manufacturing, Inc. Retractable coupling apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2486856C2 (en) * 2008-04-03 2013-07-10 Петер Опсвик Ас Chair fixture device

Also Published As

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WO2005118331A3 (en) 2006-06-08
DE202004008766U1 (en) 2004-11-11

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