JP2013534435A - Buckle cap for belt buckle and assembly method thereof - Google Patents

Buckle cap for belt buckle and assembly method thereof Download PDF

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JP2013534435A
JP2013534435A JP2013511567A JP2013511567A JP2013534435A JP 2013534435 A JP2013534435 A JP 2013534435A JP 2013511567 A JP2013511567 A JP 2013511567A JP 2013511567 A JP2013511567 A JP 2013511567A JP 2013534435 A JP2013534435 A JP 2013534435A
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hole
coupling
buckle
coupling pin
buckle cap
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ブランク、ヨアキム
ワクタ、ウォルフ、ウルリッヒ
ストリヒ、ヤン、クリストフ
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オートリブ ディベロップメント エービー
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    • 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
    • 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
    • A44B11/25—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts
    • A44B11/2503—Safety buckles
    • A44B11/2546—Details
    • 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
    • A44B11/25—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts
    • A44B11/2503—Safety buckles
    • A44B11/2569—Safety measures
    • A44B11/2573—Locking means preventing an unauthorised opening, e.g. by children
    • A44B11/2576—Buckle covers
    • 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
    • F16B21/084—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part with a series of flexible ribs or fins extending laterally from the shank of the stud, pin or spigot, said ribs or fins deforming predominantly in a direction parallel to the direction of insertion of the shank
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/40—Buckles
    • Y10T24/4002—Harness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener

Abstract

互いに結合されている２つの半シェル（１０，２０）と、両半シェル（１０，２０）を互いに結合させている複数個の結合ユニットとを備えたベルトバックル用バックルキャップが記載される。各結合ユニットはそれぞれ、各半シェル（１０，２０）に設けた穴と、少なくとも部分的にリブを備えた結合ピン（３０）とを有している。結合ピン（３０）の一部分は前記第１の結合ユニット（１０）の前記穴の中にあり、前記結合ピン（３０）の第２の部分は前記第２の半シェル（２０）の前記穴の中にある。簡単な組み立てを達成できるようにするため、前記第１の半シェル（１０）の前記穴は貫通穴（１２）であり、該貫通穴を前記結合ピン（３０，３０’）が完全に貫通して延在し、前記結合ピン（３０，３０’）は前記穴内にある前記部分に対し肉厚の頭部（３４，３４’）を有し、該頭部は、前記結合ピン（３０）の、前記貫通穴（１２）を貫通して延在している前記部分に接続し、且つ前記貫通穴（１２）の外側にある。
【選択図】図３A buckle cap for a belt buckle is described, comprising two half shells (10, 20) joined together and a plurality of joining units joining the half shells (10, 20) together. Each coupling unit has a hole provided in each half shell (10, 20) and a coupling pin (30) provided at least partially with ribs. A portion of the coupling pin (30) is in the hole of the first coupling unit (10), and a second portion of the coupling pin (30) is in the hole of the second half shell (20). Is inside. In order to be able to achieve a simple assembly, the hole of the first half shell (10) is a through hole (12) through which the connecting pin (30, 30 ') passes completely. The coupling pin (30, 30 ') has a thick head (34, 34') relative to the portion in the hole, the head of the coupling pin (30) , Connected to the portion extending through the through hole (12) and outside the through hole (12).
[Selection] Figure 3

Description

本発明は、請求項１の上位概念に記載のベルトバックル用バックルキャップおよび請求項１０に記載のその組み立て方法に関するものである。   The present invention relates to a buckle cap for a belt buckle according to the superordinate concept of claim 1 and an assembling method thereof according to claim 10.

自動車の安全システム用ベルトバックルのほとんどが２つの半シェルから成るバックルキャップを有し、該バックルキャップ内にベルトバックルの機構が受容され、解除キーに抗して可動に保持されている。解除キーはもっぱら前記機構により、或いは、部分的にバックルキャップによって保持されている。   Most belt buckles for automobile safety systems have a buckle cap consisting of two half shells, in which the belt buckle mechanism is received and held movably against a release key. The release key is held exclusively by the mechanism or partially by the buckle cap.

ベルトキャップの両半シェルを互いにいかに結合させるかについてはいくつかの可能性が知られている。   Several possibilities are known as to how the two half shells of the belt cap are joined together.

その一つは、両バックルキャップを互いに結合させることが知られているが、これは通常は手だけで行われる作業ステップであり、比較的多くの時間を要する。また、すべてのねじが正確に締められているかどうかの最終検査には多くのコストを要する。   One of them is known to connect both buckle caps to each other, which is a work step that is usually performed only by hand and requires a relatively long time. Also, the final inspection of whether all the screws are tightened correctly is costly.

さらに、両バックルキャップを溶接により、たとえば超音波溶接または摩擦溶接により互いに結合させることが知られているが、比較的複雑な溶接機を必要とする。   Furthermore, it is known to connect the two buckle caps together by welding, for example ultrasonic welding or friction welding, but it requires a relatively complex welding machine.

最後に、両半シェルをスナップ結合により互いに結合させることも知られているが、これには、バックルキャップ自体が比較的複雑に成形されていなければならず、このためには複雑な、高価な射出成形金型が必要であるという欠点がある。   Finally, it is also known that the two half shells are joined together by a snap joint, but this requires that the buckle cap itself is relatively complexly shaped, which is complicated and expensive. There is a disadvantage that an injection mold is required.

この種のバックルキャップを開示している特許文献１からは、バックルキャップの２つの半シェルをリブ付き結合ピンを介して結合させるようにしたベルトバックル用バックルキャップが知られている。これらのリブ付き結合ピンは互いに離間する方向に向いている２つの部分を有し、この場合両部分は互いに逆方向のリブを有している。各バックルキャップは１つの結合ピンにつき１つの穴を有し、この穴の径は、非組み立て状態では、リブ付き部分の最大径よりも幾分小さい。組み立てのため、前記ピンが穴内に圧入されて、そこでリブにより保持される。ここではねじ止めを自動化する必要がなく、ねじ止めの不具合は生じないが、少なくとも最終組み立てステップにおいて、結合ピンのそれぞれの部分を１つの半シェルの穴の中に同時に且つ平行に挿入しなければならない。これには大きな組み立て力が必要であり、他方これにより、１つのバックルキャップにおいて複数の結合態様を適用することは実際的に不可能である。   From Patent Document 1 that discloses this type of buckle cap, a buckle cap for a belt buckle is known in which two half shells of the buckle cap are coupled via a coupling pin with a rib. These ribbed coupling pins have two parts that are oriented away from each other, in which case both parts have ribs in opposite directions. Each buckle cap has one hole per connecting pin, and the diameter of this hole is somewhat smaller than the maximum diameter of the ribbed portion when unassembled. For assembly, the pins are pressed into the holes where they are held by ribs. There is no need to automate the screwing here and no screwing faults will occur, but at least in the final assembly step, each part of the connecting pin must be inserted simultaneously and parallel into the hole of one half-shell. Don't be. This requires a large assembly force, which makes it practically impossible to apply multiple coupling features in one buckle cap.

独国特許出願公開第１０２００８０３００４８Ａ１号明細書German Patent Application Publication No. 102008030048A1

そこで、本発明の課題は、上記欠点が解消されるようにこの種のバックルキャップを改善することである。   The object of the present invention is therefore to improve this type of buckle cap so that the above-mentioned drawbacks are eliminated.

この課題は、請求項１の構成を備えたバックルキャップおよび請求項１０に記載の組み立て方法によって解決される。   This problem is solved by the buckle cap having the configuration of claim 1 and the assembly method of claim 10.

本発明によるバックルキャップは、少なくとも部分的にリブを形成した少なくとも１つの結合ピンを有し、該結合ピンは両半シェルに設けた穴の中に延在している。この場合、第１の半シェルに設けた穴は貫通穴であり、この貫通穴を結合ピンが完全に貫通する。結合ピンは、穴の中にある部分に比べて肉厚の頭部を有し、該頭部は貫通穴の外側にある。すなわち結合ピンは実質的にねじのように見えるが、ねじ山の代わりにリブがあるのが異なっている。組み立てはねじ止め式のバックルキャップと同様に行う。すなわち、まず両バックルキャップを互いにその最終位置へもたらし、次に少なくとも１つの結合ピンをまず貫通穴に挿入し、その後第２の半シェルの穴の中に到達させる。これはもちろんねじ止めの場合のように回転によって行うのではなく、圧入によって行う。この種の組み立て態様により、組み立て中に両半シェルを平行案内する必要はなく、従って本発明による結合態様は他の結合態様と「混用させる」ことができる。このような結合態様は特にロックまたは純粋な形状拘束的結合であってよい。   The buckle cap according to the invention has at least one coupling pin at least partly ribbed, which coupling pin extends into a hole provided in both half shells. In this case, the hole provided in the first half shell is a through hole, and the coupling pin completely penetrates the through hole. The coupling pin has a thicker head than the part in the hole, and the head is outside the through hole. That is, the connecting pin looks substantially like a screw, except that there are ribs instead of threads. Assembly is done in the same way as a screw-on buckle cap. That is, first bring both buckle caps to their final positions, then insert at least one coupling pin first into the through hole and then reach into the hole of the second half shell. Of course, this is not done by rotation as in the case of screwing, but by press-fitting. With this type of assembly, it is not necessary to guide both half shells in parallel during assembly, so that the connection embodiment according to the invention can be “mixed” with other connection embodiments. Such a coupling manner may in particular be a lock or a purely shape-constrained coupling.

本発明の有利な実施態様は、従属項および図面を用いて以下に詳細に説明する実施形態から明らかである。   Advantageous embodiments of the invention are apparent from the embodiments described in detail below with the aid of the dependent claims and the drawings.

バックルキャップの展開図である。It is an expanded view of a buckle cap. 図１のバックルキャップを組み立て状態で示した図である。It is the figure which showed the buckle cap of FIG. 1 in the assembly state. 図２に示したバックルキャップの結合ユニットの断面図である。FIG. 3 is a cross-sectional view of the coupling unit of the buckle cap shown in FIG. 2. 図３の詳細図で、結合ユニットの頭部がカバーキャップによって覆われているのを示した図である。FIG. 4 is a detailed view of FIG. 3 showing that the head of the coupling unit is covered with a cover cap.

以下に説明するバックルキャップは、ベルトバックルの外側ケースとして用いられ、公知のロック機構はバックルキャップ内に受容されている。ロック機構とこれに付属のロック解除キーとは図示していない。このような機構は技術的に公知である。   The buckle cap described below is used as an outer case of a belt buckle, and a known locking mechanism is received in the buckle cap. The lock mechanism and the lock release key attached thereto are not shown. Such a mechanism is known in the art.

バックルキャップは、２つの半シェル１０，２０と、２つの結合ピン３０，３０’とから成っている。結合ピン３０，３０’は複数の結合ユニットの一部であり、これら結合ユニットはそれぞれ結合ピン３０，３０’と、第１の半シェル１０に設けた貫通穴１２，１２’と、第２の半シェル２０に設けた袋穴２２，２２’とから成っている。さらに複数の結合ユニットが設けられており、これらの結合ユニットはそれぞれ第１の半シェル１０に設けた突起１６，１６’，１６”と、第２の半シェル２０の、後方へ向いたエッジ２４とから構成されている。両半シェル１０，２０はそれぞれ長手方向Ｌに沿って延在している。突起１６，１６’，１６”は長手方向Ｌに関して前部のエッジに位置するように第１の半シェル１０に配置されている。第２の半シェル２０は、長手方向Ｌにおいて前部の端部に、閉じた領域２３を有し、該閉じた領域の上部後端は後方へ向いた前記エッジ２４を有している。貫通穴１２，１２’は、第１の半シェル１０の、長手方向Ｌにおいて後部の端部にあり、同様に袋穴２２，２２’は、第２の半シェル２０の後部の端部にある。貫通穴１２，１２’にはそれぞれ第１の半シェル１０の沈降領域１４，１４’が接続している。   The buckle cap consists of two half shells 10, 20 and two coupling pins 30, 30 '. The coupling pins 30 and 30 ′ are part of a plurality of coupling units, and these coupling units are respectively the coupling pins 30 and 30 ′, the through holes 12 and 12 ′ provided in the first half shell 10, and the second It consists of bag holes 22, 22 ′ provided in the half shell 20. In addition, a plurality of coupling units are provided, each of which includes projections 16, 16 ′, 16 ″ provided on the first half shell 10 and a rearward facing edge 24 of the second half shell 20. The half shells 10 and 20 each extend along the longitudinal direction L. The protrusions 16, 16 ′ and 16 ″ are located at the front edge with respect to the longitudinal direction L. 1 half shell 10. The second half shell 20 has a closed region 23 at the front end in the longitudinal direction L, and the upper rear end of the closed region has the edge 24 facing rearward. The through holes 12, 12 ′ are at the rear end of the first half shell 10 in the longitudinal direction L, and similarly the bag holes 22, 22 ′ are at the rear end of the second half shell 20. . Sedimentation regions 14 and 14 'of the first half shell 10 are connected to the through holes 12 and 12', respectively.

各結合ピン３０，３０’はピン部分３２，３２’と頭部３４，３４’とを有している。ピン部分３２，３２’は鋸歯プロファイルの形状でリブを有し、この場合鋸歯プロファイルの側面３６は頭部から離間する方向に向いている（これに対しては図３をも参照）。   Each coupling pin 30, 30 'has a pin portion 32, 32' and a head 34, 34 '. The pin portions 32, 32 ′ have ribs in the form of a sawtooth profile, in which case the side surface 36 of the sawtooth profile faces away from the head (see also FIG. 3 for this).

図３は、１つの結合ユニットの組み立て状態での詳細図である。ここで述べることは他の結合ユニットに対しても対応的にあてはまる。ピン部分３２は貫通穴１２の全長にわたって袋穴２２まで延在し、頭部３４は貫通穴１２の外側で沈降領域１４上に載置されている。図３からわかるように、第１の半シェル１０の貫通穴２２の径Ｄ１は、第２の半シェル２０の袋穴２２の径Ｄ２よりも大きい。この場合、貫通穴１２の径Ｄ１はピン部分３２の最大径Ｄ３よりも幾分大きく、袋穴２２の径Ｄ２はピン部分３２の最大径Ｄ３よりも幾分小さい。頭部３４の径Ｄ４は袋穴２２の径Ｄ１よりも大きい。   FIG. 3 is a detailed view of one coupling unit in an assembled state. What is stated here applies correspondingly to other coupling units. The pin portion 32 extends to the bag hole 22 over the entire length of the through hole 12, and the head portion 34 is placed on the settling region 14 outside the through hole 12. As can be seen from FIG. 3, the diameter D <b> 1 of the through hole 22 of the first half shell 10 is larger than the diameter D <b> 2 of the bag hole 22 of the second half shell 20. In this case, the diameter D1 of the through hole 12 is somewhat larger than the maximum diameter D3 of the pin portion 32, and the diameter D2 of the bag hole 22 is somewhat smaller than the maximum diameter D3 of the pin portion 32. The diameter D4 of the head 34 is larger than the diameter D1 of the bag hole 22.

組み立ては次のように行う。まず、第１の半シェル１０を第２の半シェル２０上に配置し、その際この配置の最後のステップは方向Ｌにおける第１の半シェル１０の縦移動であり、その結果突起１６，１６’，１６”は後方へ向いているエッジ２４の下にくる。これにより第２の半シェル２０上での第１の半シェル１０の位置決めが終了する。いま、結合ピン３０，３０’をそれぞれ貫通穴１２，１２’内へ挿入し、かなりの力で、たとえば７５０Ｎの力で袋穴２２，２２’内へ圧入して、結合ピン３０，３０’の頭部３４，３４’が沈降領域１４，１４’の上面に載置されるようにする。この最終状態では、ピン部分３２，３２’の第１の部分３２ａ，３２ａ’は貫通穴１２，１２’内にあり、ピン部分３２，３２’の第２の部分３２ｂ，３２ｂ’は袋穴２２，２２’内にある。これにより組み立てが終了する。   Assembly is performed as follows. First, the first half-shell 10 is placed on the second half-shell 20, where the last step in this placement is the longitudinal movement of the first half-shell 10 in the direction L, so that the protrusions 16, 16 ', 16 "comes under the rearward facing edge 24. This completes the positioning of the first half-shell 10 on the second half-shell 20. Now the coupling pins 30, 30' Inserted into the through-holes 12, 12 'and pressed into the bag holes 22, 22' with a considerable force, for example, 750N, the heads 34, 34 'of the coupling pins 30, 30' are brought into the settling region 14 In this final state, the first portions 32a and 32a 'of the pin portions 32 and 32' are in the through holes 12 and 12 ', and the pin portions 32 and 32 are placed on the upper surface of the pin portions 32 and 32'. The second portion 32b, 32b 'of the bag hole 22, 22' Located in. This assembly is completed.

上述した組み立て態様から、本発明によるバックルキャップの利点を直接読み取ることができる。一つは、結合ピン３０，３０’を順次圧入することが可能であり、圧入中に複数個の結合ピンまたは両半シェルのうちの一方の平行案内が必要なく、よって必要な装置コストが低いことである。さらに、圧入される結合ピンの結合方法を他の結合方法（ここでは、突起と後方へ向いているエッジとの形状拘束的結合）と組み合わせることが可能である。これらの他の結合方法はたとえばロック等を含むことができる。   From the assembly aspect described above, the advantages of the buckle cap according to the present invention can be read directly. For one, it is possible to press-fit the connecting pins 30, 30 'in sequence, so that no parallel guide of one of the plurality of connecting pins or both half shells is required during press-fitting, and thus the required equipment cost is low. That is. Furthermore, it is possible to combine the method of connecting the press-fitted connecting pins with other connecting methods (here a shape-constrained connection between the projection and the edge facing backwards). These other coupling methods can include, for example, locking and the like.

好ましくは、両半シェルはプラスチックから成り、結合ピンは金属、特にアルミニウムのような軽金属から成っている。結合ピンは押し出し成形によって製造されていてよい。   Preferably, both half shells are made of plastic and the connecting pin is made of a metal, in particular a light metal such as aluminum. The coupling pin may be manufactured by extrusion.

バックルキャップの最適な外観を改善するため、頭部はそれぞれ好ましくは第１の半シェル１０と同じ材料から成るカバー要素によって覆われていてよい。このようなカバー要素をいかに構成し配置するかにはいくつかの可能性があるが、最も重要なことは以下のとおりである。   In order to improve the optimal appearance of the buckle cap, the heads may each be covered with a cover element which is preferably made of the same material as the first half-shell 10. There are several possibilities for how such a cover element is constructed and arranged, but the most important are:

一つは、カバー要素として別個のカバーキャップ４０を設けて、これを最終の作業ステップで配置することが可能である。このようなカバーキャップ４０は図４に示されている。この場合、１つのカバーキャップは複数個の頭部３４，３４’（図示した実施形態では２個）を覆うことができる。その固定は頭部へのロックまたは或いは第１の半シェルの適当なロック要素へのロックによって行うことができる。第１の半シェルとの接着または溶接も可能である。   One can provide a separate cover cap 40 as a cover element and place it in the final working step. Such a cover cap 40 is shown in FIG. In this case, one cover cap can cover a plurality of heads 34, 34 '(two in the illustrated embodiment). The fixing can be done by locking to the head or by locking the first half shell to a suitable locking element. Adhesion or welding with the first half shell is also possible.

他の可能性は、適当なカバーをすでに最終組み立て前に各頭部上に配置することであり、これは特に鋳造、プレス、または接着によって行うことができる。このケースでは、頭部３４，３４’が完全に沈降するように第１の半シェルを形成し、その結果カバーの上面が第１の半シェルの上面と面一になるようにすることが重要である。   Another possibility is to place a suitable cover on each head already before final assembly, which can be done in particular by casting, pressing or gluing. In this case, it is important to form the first half shell so that the heads 34, 34 'sink completely, so that the upper surface of the cover is flush with the upper surface of the first half shell. It is.

１０ 第１の半シェル
１２，１２’ 貫通穴
１４，１４’ 沈降領域
１６．１６Ｍ６ 突起
２０ 第２の半シェル
２２，２２’ 袋穴
２３ 閉じた領域
２４ 後方へ向いているエッジ
３０，３０’ 結合ピン
３２，３２’ ピン部分
３２ａ，３２ａ’ 第１の部分
３２ｂ，３２ｂ’ 第２の部分
３４，３４’ 頭部
３６ 側面
４０ カバーキャップ
Ｌ 縦方向 10 First half shell 12, 12 'Through hole 14, 14' Settling region 16.16M6 Protrusion 20 Second half shell 22, 22 'Caphole 23 Closed region 24 Backward facing edge 30, 30' coupling Pins 32 and 32 ′ Pin portions 32a and 32a ′ First portion 32b and 32b ′ Second portion 34 and 34 ′ Head portion 36 Side surface 40 Cover cap L Vertical direction

Claims (10)

互いに結合されている２つの半シェル（１０，２０）と、両半シェル（１０，２０）を互いに結合させている複数個の結合ユニットとを備え、少なくとも１つの前記結合ユニットがそれぞれ、各半シェル（１０，２０）に設けた穴と、少なくとも部分的にリブを備えた結合ピン（３０，３０’）とを有し、該結合ピン（３０，３０’）の一部分が前記第１の結合ユニット（１０）の前記穴の中にあり、前記結合ピン（３０，３０’）の第２の部分が前記第２の半シェル（２０）の前記穴の中にあるベルトバックル用バックルキャップにおいて、
前記第１の半シェル（１０）の前記穴が貫通穴（１２，１２’）であること、前記結合ピン（３０，３０’）が前記貫通穴（１２，１２’）を完全に貫通して延在していること、前記結合ピン（３０，３０’）が前記穴内にある前記部分に対し肉厚の頭部（３４，３４’）を有し、該頭部が、前記結合ピン（３０，３０’）の、前記貫通穴（１２，１２’）を貫通して延在している前記部分に接続し、且つ前記貫通穴（１２，１２’）の外側にあることを特徴とするバックルキャップ。 Two half-shells (10, 20) coupled to each other and a plurality of coupling units coupling both half-shells (10, 20) to each other, wherein at least one of the coupling units is connected to each half. A hole provided in the shell (10, 20) and a coupling pin (30, 30 ′) provided with at least a rib, a part of the coupling pin (30, 30 ′) being the first coupling; In a buckle cap for a belt buckle that is in the hole of the unit (10) and the second part of the coupling pin (30, 30 ') is in the hole of the second half shell (20),
The hole of the first half shell (10) is a through hole (12, 12 '), and the coupling pin (30, 30') passes completely through the through hole (12, 12 '). Extending, the coupling pin (30, 30 ') has a thick head (34, 34') relative to the portion in the hole, the head being connected to the coupling pin (30 , 30 ′) connected to the portion extending through the through hole (12, 12 ′) and outside the through hole (12, 12 ′). cap. 前記第１の半シェル（１０）に設けた前記貫通穴（１２，１２’）が、前記第２の半シェルに設けた前記穴よりも大きな径を有していることを特徴とする、請求項１に記載のバックルキャップ。   The through hole (12, 12 ') provided in the first half shell (10) has a larger diameter than the hole provided in the second half shell. Item 2. A buckle cap according to item 1. 前記リブが鋸歯プロファイルとして形成されていることを特徴とする、請求項２に記載のバックルキャップ。   The buckle cap according to claim 2, wherein the rib is formed as a sawtooth profile. 前記鋸歯プロファイルの平坦な側面（３６）が前記頭部から離間する方向に向いていることを特徴とする、請求項３に記載のバックルキャップ。   4. Buckle cap according to claim 3, characterized in that the flat side surface (36) of the sawtooth profile is oriented away from the head. 前記貫通穴（１２，１２’）に前記第１の半シェル（１０）の沈降領域（１４，１４’）が接続し、該沈降領域に前記頭部（３４，３４’）が受容されていることを特徴とする、上記請求項のいずれか一つに記載のバックルキャップ。   The settling region (14, 14 ') of the first half shell (10) is connected to the through hole (12, 12'), and the head (34, 34 ') is received in the settling region. A buckle cap according to any one of the preceding claims, characterized in that. 前記結合ピン（３０，３０’）が金属から成っていることを特徴とする、上記請求項のいずれか一つに記載のバックルキャップ。   Buckle cap according to any one of the preceding claims, characterized in that the coupling pin (30, 30 ') is made of metal. 前記金属が軽金属であることを特徴とする、請求項６に記載のバックルキャップ。   The buckle cap according to claim 6, wherein the metal is a light metal. 前記結合ピン（３０，３０’）が押し出し成形法によって製造されていることを特徴とする、請求項６または７に記載のバックルキャップ。   Buckle cap according to claim 6 or 7, characterized in that the connecting pin (30, 30 ') is manufactured by an extrusion process. 前記頭部（３４，３４’）がカバー要素によって覆われていることを特徴とする、上記請求項のいずれか一つに記載のバックルキャップ。   Buckle cap according to any one of the preceding claims, characterized in that the head (34, 34 ') is covered by a cover element. 請求項１から９までのいずれか一つに記載のバックルキャップを組み立てる方法において、
−前記両半シェル（１０，２０）がその終端位置をそれぞれ占めるように、該両半シェルを互いに上下に配置するステップと、
−前記少なくとも１つの結合ピン（３０，３０’）を第１の方向において前記半シェル（１０）の前記貫通穴（１２，１２’）内へ挿入するステップと、
−前記結合ピン（３０，３０’）を前記第１の方向へさらに移動させることにより、該結合ピン（３０，３０’）前記第２の半シェル（２０）の前記穴内へ圧入するステップと、
を備える方法。 A method for assembling the buckle cap according to any one of claims 1 to 9,
-Placing said half shells one above the other so that said two half shells (10, 20) respectively occupy their end positions;
-Inserting said at least one coupling pin (30, 30 ') into said through hole (12, 12') of said half shell (10) in a first direction;
-Pressing the coupling pin (30, 30 ') into the hole of the second half shell (20) by further moving the coupling pin (30, 30') in the first direction;
A method comprising:
JP2013511567A 2010-05-27 2011-05-07 Buckle cap for belt buckle and assembly method thereof Pending JP2013534435A (en)

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DE102010021704.2A DE102010021704B4 (en) 2010-05-27 2010-05-27 Lock cap for a buckle
PCT/EP2011/002282 WO2011147529A1 (en) 2010-05-27 2011-05-07 Buckle cap for a belt buckle and method for mounting it

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012200242B4 (en) * 2012-01-10 2014-09-04 Autoliv Development Ab Locking cap for a belt buckle of a safety belt system
DE202012012254U1 (en) * 2012-12-20 2013-02-22 Key Safety Systems, Inc. Belt buckle for a vehicle seat belt
DE102013003978B4 (en) * 2013-03-08 2022-06-09 Zf Automotive Germany Gmbh Seat belt buckle and method of installing a seat belt buckle
DE202013002989U1 (en) 2013-03-28 2014-07-07 Illinois Tool Works Inc. Housing for a buckle
DE102013219035B4 (en) * 2013-09-23 2021-04-22 Joyson Safety Systems Germany Gmbh Belt lock with belt lock housing and method for connecting a belt lock housing
DE102013020619A1 (en) * 2013-12-02 2015-06-03 Trw Automotive Gmbh Housing shell for a buckle and housing for a buckle
DE102014202618A1 (en) * 2014-02-13 2015-08-27 Autoliv Development Ab Connecting element for fixing two half shells of a lock cap of a buckle
JP6403073B2 (en) * 2015-06-11 2018-10-10 Smc株式会社 Fluid pressure cylinder
DE102017110345A1 (en) * 2017-05-12 2018-11-15 Illinois Tool Works Inc. Housing for a buckle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5522573U (en) * 1978-07-31 1980-02-13
JPS5858001A (en) * 1981-10-05 1983-04-06 タカタ株式会社 Buckle for seat belt
JPH09173106A (en) * 1995-12-22 1997-07-08 Sanko Kk Buckle
JP2001248617A (en) * 2000-03-06 2001-09-14 Toyota Auto Body Co Ltd Installation structure for blow molded article

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT285909B (en) * 1968-10-07 1970-11-25 Langensiepen Kg M Fastener
FR2116673A5 (en) * 1970-12-03 1972-07-21 Etudes Et Fab Aeronautiques
AU2444492A (en) * 1991-08-09 1993-03-02 Helmut K. Skyba Ratchet pulley for tightening cords or ropes
US5839170A (en) * 1997-12-17 1998-11-24 Cho; Hua-Jen Belt buckle
TW375893U (en) * 1999-04-14 1999-12-01 Sonada Luggage Co Ltd Structure of the shoulder strap mount
US6698070B2 (en) * 2001-12-03 2004-03-02 Hsi-Hsin Chen Structure of a magnetic belt buckle
DE10162072B4 (en) * 2001-12-17 2005-11-10 Webasto Ag Fastening arrangement with a fastening element
US6711788B1 (en) * 2002-08-05 2004-03-30 Sin-Hsing Chen Modified structure of a telescopic belt buckle
DE102005033177A1 (en) * 2005-07-13 2007-01-25 Hirschmann Car Communication Gmbh Roof antenna for a vehicle with a base plate made of sheet metal
US7111572B1 (en) * 2005-07-19 2006-09-26 Formosa Saint Jose Corp. Hook seat tightening structure for ship covers
US7287303B2 (en) * 2005-11-02 2007-10-30 Formosa Saint Jose Corp. Easy-type unidirectional locking device
DE202005020309U1 (en) * 2005-12-27 2007-05-10 S-Fasteners Gmbh Connecting arrangement for superimposed layers of material
US7530600B2 (en) * 2006-01-19 2009-05-12 Nissan Technical Center North America, Inc. Temporary hold mechanism for a buckle assembly
US7716794B2 (en) * 2007-08-07 2010-05-18 Wu Wen-Yuan Seatbelt buckle for use in vehicle
US7445195B1 (en) * 2007-11-09 2008-11-04 Han-Ching Huang Pulley
DE102008030048A1 (en) * 2008-06-25 2009-12-31 Trw Automotive Gmbh connecting element
US7823259B2 (en) * 2009-02-17 2010-11-02 Formosa Saint Jose Corp. Fast looping-up and releasing rope loop assembly
TW201038443A (en) * 2009-04-30 2010-11-01 Formosa Saint Jose Corp Slipping-free one-way buckle
DE202010011474U1 (en) * 2009-09-04 2010-10-21 Autoliv Development Ab Lock cap for a buckle
CN101705961B (en) * 2009-11-23 2012-03-14 中国船舶重工集团公司第七二五研究所 Method for connecting metal flanges with composite material transmission shaft formed by winding

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5522573U (en) * 1978-07-31 1980-02-13
JPS5858001A (en) * 1981-10-05 1983-04-06 タカタ株式会社 Buckle for seat belt
JPH09173106A (en) * 1995-12-22 1997-07-08 Sanko Kk Buckle
JP2001248617A (en) * 2000-03-06 2001-09-14 Toyota Auto Body Co Ltd Installation structure for blow molded article

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