DE1958298U - BUCKLE FOR BELT BELTS. - Google Patents

Description

Dipl.-Ing. ■ '.-. ■. : -. '■; ■■' "■. ■ '. V. -." "- .. ■" .. ■

Rudolf Busselmeier / __ ; _: . _ ■: Λ- ... . '- ..:

Patent attorney "■ .. '" ■ - · ■: ''.■'. -. --.'.- V.:

Augsburg ReHHngenstrasse 8 - _

■■ postsdveddconto: Munich No. 74S39 ■. ■■ - ■ - - - ,. Augsburg, d en 1 β ... February 1967 4748/11 / Bu / Em. : T Z / ':; Priorities Sweden 13.1-Ö.65

- '. ■ - ■■ ■■■■ = ■ - ■ Ιο. 13: -266/65

■ ':' - ■ '; ..: ■■ - ■ ■' -: ■■■ - ■ - = Sweden, 12-.4.66 -

-; ; -. "■■" - -. : ■: ■ .-. K-Q. .4908 / 66 -

■ -; ' GEY PATENTER IKTIEBOIJG, -; / '■ -. '"

PostlMa ^ ? : ..

-..- ■ ■;,; - - ':' "■■ -.- (Sweden).

Utility model ^; .

"Buckle for. Seatbelts".

Subject of; These are the kind of loss that is in accordance with the standard. Buckles, -for seatbelts, .. which have a plate-shaped. _: Frame with attached lock and with a movable one; Aiming pole, ... which as one against the.: One. Elachseite des; plate-shaped frame adjacent flat slide is formed and around ^ which / a through; a slot. ^; The strap running in the frame is in place when pulling on the ^; Strap, between the rod and

Γ "V '- -.: -'" -: _- / - · '"".'. ..- ■ "■ .. to ... a boundary edge .: of the slot fe; stg; pinched / become

- ^{Λ 1} X: ■ '■'. '" ' - ': -. ■' ■: '- ^^ XX, ~: - ^: XX ^ ~ ,"'.; ■■ ". -.2 -'- ■■■■. ■■■ '' .. ■ '- ■

4748 / 1-1 / Bu / Em \ ' -Λ -; ■ ■ - ^; \:. _ 1 β-February / 1967 "

The task of the innovation is first and foremost. In buckles of the type mentioned, the structural: .. training of the operating members, for actuating the lock when the buckle is released by one: with its cooperating abutment organ and for setting the effective length of the to simplify the strap attached to the buckle. Furthermore, the aim is to improve the functional reliability, if possible with comparatively uncomplicated means, to continue to design the accessibility to actuation particularly well and to keep the overall construction within reasonable limits. '.; . - ■ //: ": ■■ '.

The innovation is based on a buckle for seat belts, including a plate-shaped frame with a lock mounted on it and with a sliding surface slider that rests against one flat side of the plate-shaped frame. the frame.; that ^; In accordance with the new and progressive design, consists in that the above-mentioned .a flat side of the plate-shaped frame and a ^ the. frame and- ^; surrounding the closure and. at both ends, an open sleeve-shaped cap, together, form a guide for the displaceable slide, and that the slide protrudes out of it at one end of the cap, in order to at this end a finger actuating member for moving the slide from Hand form.

4748 / Ί 1 / Bu / Eiri _; \ / ■ - 5 -; ■■■. .. \; Τ February 6th, 1967 ψ

The innovation according to the model further suggests that; "aas is at said one end of the cap it protrudes, is formed with a tongue-like projection ^*:: - V .. '.-" the slider, it woo.- · """.. -..

The buckle according to the pattern can be renewed the projection with a fluted or otherwise roughened edge surface be trained. / '; .-- · ..

Furthermore can; with such a buckle the. Cap 'on the Inside aim to have opposing grooves, with which the cap can be slidably guided on the frame.

It is also: it is advantageous that the cap has on the inner side of the two opposite grooves which are less deep than the first-mentioned grooves and which can slide the slide, whereby the mentioned ones continue an extension of grooves each having a first-named der .. th Nuten.bilden, ^ by the .tiefere groove mit.dem embodied as approach · ¹ floor, passes over into the shallower groove in the latter. ;, ;; ■. ;; '.. - \' ■. '■' ■■■ .; ^: ; . ;

According to an additional suggestion of the fire, it can be provided that the cap has a mainly rectangular / cross-section. And the grooves in the inside of the transverse walls are provided. ; ^: ■; ^; .. ::;:;. :

- 4th

4748 / U / Bu7Em ■; _"■■;:.:: '■ - 4-' ■ 'Λ 16 .Februar

Also is -. it has to be purposeful, and for safe .. Function and operation favorable: that the cap is fluted on the outside of the transverse walls: or 'otherwise is roughened. ■

For a favorable and safe operation and function, the older characteristic, according to the pattern, can be used that the slate can be applied by exerting: sound pressure on the finger actuation; in the. Closure dis-; holding pen attsetzbär ^: is, .. _; the other than the. To put a load on the lock in the stop position when a pressure is exerted on the finger-operated element which counteracts the displacement of the slide. .... _: . .. ^: ■ ■.

- It is the same with regard to the low bulkiness of the. Establishment; as well as with regard to good function. _: Buckle like that. set up the. Spring attached to / in an opening of the plate-shaped frame: helically wound bow spring. is, whose one leg> engages with the lock, while the slide against: the other leg can be attached.

A further "suggestion: -the ^ firing; says that the both legs' on opposite sides of the plate-conveying size picture,.: . . . \ - ■ "■■". '■'

4748 / 1ί / Bu / Em .; : ^; : ν; - 5 ^; - -;: ■■. ; ' ■: 1 β. February 1967§Ι '

The additional. Feature that the said one leg _{rests against:} a roller which is rotatably mounted on a movable part of the closure ..

A further development of this feature just mentioned is according to the pattern that the movable part of the lock .from two on each side of the plate-shaped frame located locking hook is made by means of an axis for the. Storage. Of the roll arranged .liets together " which are connected to form a unit. /. ,; . ; ;

In addition, besOriders _: for \ the _: four last-mentioned ■ / features;, or .. in addition to. one or more of these. Features the further "feature" is that the said second "leg is" angled to. from one side of the frame through a; Opening in the frame, whereby the / Eantenfläche _: the opening; an abutment for the. said second leg -forms ,, ^; and the slide with his. lantern surface against which the bend penetrating the opening can be attached:.; move around this leg against the spring action of the abutment legza.

Finally, the measure can also be provided that the angling. To the inside via: the. Slide open whose side facing away from the frame ^ is curved.. ^.; ■.; - \

4748/11 / Bu / Em "V; - ■ - S --S - ■ '-' ■ February 16, 196

All of these measures. Serve ■ -both individually as. also in Partial combinations .like; .finally also in their overall combination to solve the already mentioned problem and offer more. further advantages in terms of operation Avoiding excessively heavy weights, achieving one Flat construction, in terms of safety, durability and the like more. · V- _: ■ -. -. . . : '

For a more detailed explanation, the firing according to the pattern is described in detail with the aid of the drawing, in the following in one of the many possible exemplary embodiments. It shows r ν:. -_ .- ■ .- .; "... '. ^: .."

- 'Fig; 1. A plan view of the buckle in engagement. with an abutment orgaa ,. .- ■: "; -:

.Fig. -2 one of the Figv T: corresponding basic: ripped, 'wofaei die. Cap is removed :, '.

, - ■ _Fig. 3-a side view of the buckle with the: cap in the. Longitudinal section ,; and, - :: _*::; ; ;.

Fig. 4 ^: one; Cross section of the buckle along the line IV - ^ IV in; Fig.-1 / / . ; ; r:. -; -. '* / -

7 -

4748/1 l / Bu / Eii ;;. I - 7 - ': ^; '- /-'.Λβ. February 1967

'■■'; The buckle "." Illustrated in the drawing has a frame consisting of a plate 10, which is designed as a hook 11, into which an abutment element 12 in the form of a wire bracket or the like can be inserted, which in FIG a vehicle body, can be attached '-' ■■ '-' and has a circular cross-sectional shape.'To hold on .- the abutment member 12-in the hook 11 are on the plate-.;

shaped frame 10 two pivotable ^ perrhaken 15 provided -. see, 'which are connected to one another by a rivet 14 running transversely through the frame; The rivet is rotatably mounted in the frame and serves as a pivot axis, with the locking hooks being placed against the opposite flat sides of the frame and thus in planes that lead to. · are parallel to the plane of the frame, about the axis of the rivet: 14 are pivotable. The locking hooks IJ are each formed with a notch 15; those with a circular · ... "" part over the abutment element ·. 12 fits and fits against - ^: its mouth, too widened to fit the ratchet; allow,.' - ■ freely swivel away over the abutment member 12 when ■ this. Organ, in those formed by the frame. Hook .11 is added. The two locking hooks, which can be pivoted as a unit, are held in their locking position shown in the drawing by a compression spring 16, which consists of: a helically wound bow spring made of wire, in many cases the helical winding in a through hole

8 ■■ - ■

474a / i1 / Bü / Em-ν; ... '. - .8th. - ■; ■; 16th: February 19 _: β7 _ν>;

17 is housed in the frame and its two legs .. ^ loa and l6b. on each one; Side of the frame - are attached. .-The one leg L6A is-_in 11.hineingebogen an opening 17a in the gesture and is located opposite a small ^': \ ^ roller 18 on which is disposed in the opening 17a' and on a .Sperrhaken the IJ interconnecting rivet; L8A is rotatably mounted /, while the leg 16b is bent into a '. Through-hole I ¹ Jb in the frame' and with ';: -.; its hook-shaped end part against the boundary edge,:; ^v . '• the hole rests. The pivoting movement of the locking hooks ■■; ';^:;,_;; under the action of the spring the -., '. ■: ■. : Roll: 18a against the boundary edge of the opening 17a ": ·; limited, as in Fig. ' 2 is shown.. ^: ; -.: - ^: .- _:) "

. ¹ for manually operating the Sperrhaken'15, -. ". ·; So that these against the action of the free ■ .Stellung ^{^^;} ν: · the spring l6, that is clockwise rotated in Fig ^ Z.." '? is on the outside of the frame '.10 a lock. ^; - ^v ,:; ^. · .. surrounding cap 2Ό providedV which has the shape ·· of a sleeve open at, -K- · ¥ ΐ> both ends and for movement lengthways.; - ';'. of the frame .10 is slidably guided on this, · ^; ·:. ·; by opposite. Edge parts of the frame in grooves ■ /; _: 21 are recorded on the inside of the .cap. The ...: _- · '■. The cap 20 engages when it is shifted to the left in FIG

4748/11 / Bu / lnr ^Λ - 9 - ^ ^; /: 16y:> ebrüar '196t

Nose 22 a: to counteract the action of the spring 1β the -. '^ To take the locking hook with you by pivoting it into the free position. If the. Locking hooks are manually guided into the free position against the action of spring 16 by manual actuation of cap 20; - the roller 18 rolls along the spring leg 16a, whereby the frictional resistance against the pivoting of the locking hooks is low. . is held. The cap. 2-0 is also due to their narrow. ' pages with. a corrugation .25 '(Fig. 1) formed to *. . ■■ to give the fingers a better grip during operation. A manual. Actuation of the locking hook 13 by means of the cap 20 when the buckle with the resistance, is to be guided ■> storage organ 12 engages, is nieht / "is required, as this engaging easily _{characterized:::} is accomplished ,. that the buckle. onto the v / ider, bearing organ .. while receiving it in the hook 11, in that the locking hooks 1> are guided away against the action of the spring 16 by the locking hooks , be able to move freely from the front wall -20 of the · Kappeweg .; .- ■ - '. ■■■:' ^ ^:.

'Against one flat side of the frame 10 lies a flat slide 24 in the shape of a rectangular. Frame, with a .between its 'short sides' running Bar 25 on. This slide is in opposite one. Grooves -2β in .der; Inside; -the cap .between the cap.

and the frame and protrudes with a projection 27 at one end. the cap; emerged. A strap 28-. .; ■ runs through a Schiit ζ 29 in the frame -a corresponding recess 29a is in one side of the plane. ■; the cap is provided -and is then placed around the 'rod 25'" again to run through the slot 29. The \ -. \ belt 28 is double, around a waist belt 28a / and a. _ ■■. '■ ^: shoulder belt'28b. In a three-point; - seat belt - to, /, · ^: form, 'and: creates a loop 28c, · in Appendix ^ - against the belt members _28A, b and 2; .um- by this....''; closing displaceable Schiaufe 30 is maintained.'. '". When pulling on one of the belt parts _: 28a and 28b, the slider.24 is moved to the left in Fig. 2 and> and the _; Belt 28 is clamped between the rod 25 and the boundary edge of the slot 29, causing a shift of the same in the. Relation to the buckle un-;.;. _: ; - 'is possible. Is a reduction in the effective length of the ^; . ^: - ;: Belt part 28a or 28b desired, this can be _; . - :. easily performed by; at. '■ that part'. ■:. · The loop. 28c exerts a pull, which adjoins / adjoins the protruding belt part, in that the slide 24 is guided away from the cooperating delimiting edge of the slot 29. On the other hand, is a ver. lengthening of the effective ^: length of any part of the strap;. ■.; desired>what,; \ j: a. not just by pulling on the '_; ■ -

—Π>: 7; i; 6 ^:. February * 1967

The belt part in question can be made because the belt part

if it is .tightly clamped in the .buckle, one must, ν '■■' ..- "■ .- \

at the same time as pulled on the belt in question. -. ", i

is, the slide 24 to the right in B ¹ Ig. 2 and 3 _move: i

so that the rod 25 of. the cooperating limitation .. j

edge of the slot 29 is led away, and this is done '. '-'"\

by using a pinger to press the. Γ.; :

. protrusion protruding from the cap. 27 of the slide 24,. ., - ■

exercises. The spring 16 not only provides a load '■■■', / "_- i

spring for the locking hook 15, but also serves:. ?

to a movement of the slide 24 to the right ent-:.; \ _; \ j

to counteract, let this movement now by pulling V ''. : - .. _{; ΐ} . | on loop 28c or by manual actuation on _v - ·. · . ';■' ■]

Protrusion 27 can be brought about. In doing so, namely; ■ "·;

the slide with: his that. Head Start; opposite ■ ".-: -, ['

Edge against the leg lob _: the spring 16 is attached. .- ■; ■ /; :: \

The invention can of course be applied to others / ΐ

Closures as described are used, ν:, -1

■■■■■■ '. ■ ■'. ' · ■■■■ '"■ - \: / - · ■ v- ^: "-' .: \ -; .. · "·· - ■" - ■■■■ - ■:, ■; ■.; ■ ■; ■■■ ι such as those that have a locking member: in.der form of a '_; .

movable slide, and those with a _: ....
Ejector for ejecting the abutment member 12 from the.
Hook 11 when releasing the buckle are provided. Which he- - .
finding is thus, not on the / illustrated embodiment .- ■. ■ "■ - ^; ν
leadership limited, but leave within the framework of the after- ..; ; ^: '
standing. Claims amendments ■: to .. ■, ... .: .....

Claims (1)

k 093 008 * 2/15/67 Usage pattern] fe = # ^ registration G 35,. "042 / ^ ^ * Note: GEY-Patenter £ tetiebolag S GE UTZA 1 SP Ru CH E - ■■ -. · 1. Scniialle for Atechnallgurte _s comprising a plate-örmiges G-estell. with. a daran- mounted Yer-., circuit and with a bearing against a iTachseite of the plate-shaped frame verschieTDlDaren flat slide ■ for Pestklemmen a strap against the frame, characterized in that said one Elachseite the plate-shaped frame (10) and the frame and the end - 'end (13, 16) surrounding and. both ends open sleeve ^ -shaped cap (.20) together form a guide for the sliding slide (24), and that the slide' to the one end of the cap protruding from it to: at this end a finger actuator for the ye rs chi of the slide to make by hand. . _ . 2. Buckle according to claim; I ₅ characterized in that the slide (24) 'j where it is on said one. End . ■ der.Käpp.e. (20) from it: protrudes ,. with a tongue-like Protrusion (27) is formed. ^ - - ■ ; '- RB / MA' ■■. 5 * buckle according to claim 2, characterized in that. -2 - that the projection (27) is formed with a fluted edge surface is. ".. A. Buckle according to one of claims 1-3? characterized in that the cap (20) has two mutually opposite 'grooves (21) on the inside, with which the cap is displaceably guided on the frame (10). 5. Buckle according to claim 4 _S, characterized in that the cap (20) on the inside has two further, mutually opposite grooves (26) which are of shallower depth than the first-mentioned grooves (21) and slidably receive the slide (24) , said further grooves (26) one extension each. form one of the first-mentioned grooves (21), in that the deeper groove with the base in the shallower groove merges into the latter 6. Buckle according to claim 5, characterized in that die'Kappe (20) mainly rectangular cross-section and the grooves are provided in the inside of the transverse walls. -..- ■■ 7. Buckle according to claim 6, characterized in that the cap (20) is fluted on the outside of the transverse walls is. 8. Buckle according to one of claims 1-7, characterized characterized in that the slide (24) by exerting pressure on the finger actuating member against an i'm "lock (13j 16) contained spring (16) can be attached, which apart from loading the lock in the locking position when Applying pressure to the maneuvering member of the Counteracts displacement of the slide, 9. Buckle according to claim 8 _5, characterized in that the spring (16) is a screw-wound bow spring (16) mounted in an opening (17) of the plate-shaped frame (10), one leg (16a) of which engages with the closure during the Slide (24) can be placed against the other leg (I6b). 10. Buckle according to claim 9, characterized in that that the two legs (16a, 16b) extend on opposite sides of the plate-shaped structure (1O), 11. Buckle according to claim 10, characterized in that that said one leg (16a) rests against a roller (18) which is attached to a movable part (13) of the closure is rotatably mounted. 12. Buckle according to claim 11, characterized in that that the moving part of the breech consists of two on ^ e 4 - one side of the plate-shaped frame (1O) located There is a locking hook (13) that is used as an axis for the storage of the roll (18) arranged mets (18a) are connected to one another to form a unit. 13. Buckle according to one of claims 9-12, characterized in that said second leg (16b) ab- " is angled to pass from one side of the frame (10,) 'through an opening (17b) in the frame, the Edge surface of the opening forms an abutment for the said "second leg, and the slide (24) with his Edge surface against which the opening penetrating angled can be attached to this leg against the spring action to move away from the abutment. 14 buckle according to claim 13, characterized in that that the bend is bent inwards over the slide (24) on its side facing away from the frame '(10). Hinwels! This Unterioo6 (Beschreibuno uno '.? Sohutronso !.} 1st Jie ^ uletzi ainoereichfe sii softened / on the word · fossun QB ¹ ursprOnoii'ch submitted, subject oo The recnfliohe- Sedewmo de: From # "icr.uftg is' CWS. * ' ^? # röfl, Die Wbpröngiicfi einaersicnien Unteriooep betino'en ilen ir- 3er Amisowen' Sie konoec f & tew ^1. * ..-. * »>! e <* '» * Bls sloe * fech! li? hefi rnteressei oebunrenife; emgesenet. λθγοθπ auf Antrog / vefden h & tot- -lucft foroV «*> ... ft -scier? -tiroww, öbltchsf. milling delivered German, ^:> aren ^^ m! 'rebwuciww