JP2019214293A - Anchor plate and rotation prevention structure of anchor plate - Google Patents

Anchor plate and rotation prevention structure of anchor plate Download PDF

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Publication number
JP2019214293A
JP2019214293A JP2018112411A JP2018112411A JP2019214293A JP 2019214293 A JP2019214293 A JP 2019214293A JP 2018112411 A JP2018112411 A JP 2018112411A JP 2018112411 A JP2018112411 A JP 2018112411A JP 2019214293 A JP2019214293 A JP 2019214293A
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Prior art keywords
anchor plate
anchor
panel
belt fixing
pair
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JP2018112411A
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JP7147283B2 (en
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徹 遠藤
Toru Endo
徹 遠藤
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Isuzu Motors Ltd
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Isuzu Motors Ltd
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Priority to JP2018112411A priority Critical patent/JP7147283B2/en
Priority to PCT/JP2019/023233 priority patent/WO2019240159A1/en
Priority to CN201980039666.9A priority patent/CN112334365B/en
Publication of JP2019214293A publication Critical patent/JP2019214293A/en
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    • 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
    • B60R22/18—Anchoring devices
    • B60R22/22—Anchoring devices secured to the vehicle floor
    • 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
    • B60R22/18—Anchoring devices
    • B60R22/26—Anchoring devices secured to the seat

Abstract

To provide a rotation prevention structure of an anchor plate which unfailingly inhibits rotation of an anchor plate and reliably performs rotation prevention.SOLUTION: A rotation prevention structure 1 of an anchor plate includes: an anchor plate 10; a first reinforcement panel 11; and a second reinforcement panel 12. The anchor plate 10 includes: a pair of belt fixing holes 15 which are disposed spaced apart from each other; and a bolt 16 which is disposed between the pair of belt fixing holes 15 and is disposed at a position that deviates from a straight line connecting the pair of belt fixing holes 15.SELECTED DRAWING: Figure 1

Description

本開示は、アンカ板及びアンカ板の回り止め構造に関する。   The present disclosure relates to an anchor plate and an anchor plate rotation preventing structure.

一般的に、車両のシートベルト用バックルは、車体の一部（例えば、補強用パネル）にボルト締めされたアンカ板を介して固定される。このアンカ板は、バックルに引張力が働くと、上記ボルトを回転軸として回転することがある。このため、アンカ板に隣接した車体の位置にビード（即ち、突起部）を設けて、アンカ板の回り止めを行うものがある（例えば、特許文献１参照）。   Generally, a buckle for a seat belt of a vehicle is fixed to a part of a vehicle body (for example, a reinforcing panel) via an anchor plate that is bolted. The anchor plate may rotate around the bolt as a rotation axis when a tensile force acts on the buckle. For this reason, a bead (that is, a protrusion) is provided at a position of the vehicle body adjacent to the anchor plate to prevent the anchor plate from rotating (for example, see Patent Document 1).

実開平２−１２１３８３号公報Japanese Utility Model Laid-Open No. 2-121383

しかしながら、上記構造では、バックルに強い引張力が働くと、アンカ板がビードを乗越えて回転することがあった。また、アンカ板をボルト締めにより車体の一部に取付ける際に、アンカ板がボルトの回転に従ってビードを乗越えて回転してしまうこともあった。
このため、上記構造では、アンカ板の回り止めとしては不十分であった。 However, in the above structure, when a strong pulling force acts on the buckle, the anchor plate sometimes rotates over the bead. Further, when the anchor plate is attached to a part of the vehicle body by bolting, the anchor plate sometimes goes over the bead and rotates as the bolt rotates.
For this reason, the above structure is insufficient as a stopper for the anchor plate.

本開示の技術は、アンカ板の回転を確実に抑制し、回り止めを確実に行うことができるアンカ板の回り止め構造を提供することを目的とする。   An object of the technology of the present disclosure is to provide an anchor plate rotation preventing structure that can reliably suppress rotation of an anchor plate and reliably perform rotation prevention.

本開示の技術は、相互に離間して配置された一対のベルト固定部と、前記一対のベルト固定部の間に配置され、かつ前記一対のベルト固定部を結ぶ直線上から外れた位置に配置されたアンカ固定部と、を備えるアンカ板である。   The technology of the present disclosure is directed to a pair of belt fixing portions disposed apart from each other, disposed between the pair of belt fixing portions, and disposed at a position deviated from a straight line connecting the pair of belt fixing portions. An anchor plate comprising:

前記アンカ固定部により、車体の一部に固定される矩形状の平板部と、前記平板部から前記平板部の長手方向の一方側に延びる延出部と、前記延出部からさらに前記一方側に延びるとともに、前記車体の一部の所定箇所と当接可能に設けられた先端部と、をさらに備えてもよい。   A rectangular flat plate portion fixed to a part of the vehicle body by the anchor fixing portion; an extending portion extending from the flat plate portion to one side in a longitudinal direction of the flat plate portion; and further extending from the extending portion to the one side. And a tip portion provided so as to be able to contact a predetermined part of the vehicle body.

また、前記アンカ固定部に対して、前記先端部が前記長手方向の一方の側に設けられ、前記ベルト固定部が前記長手方向の他方の側に設けられることが好ましい。さらに、前記ベルト固定部は、固定されるベルトの引張方向に対して直交する方向に延びるベルト固定孔を有することが好ましい。   In addition, it is preferable that the tip portion is provided on one side in the longitudinal direction with respect to the anchor fixing portion, and the belt fixing portion is provided on the other side in the longitudinal direction. Further, it is preferable that the belt fixing portion has a belt fixing hole extending in a direction perpendicular to the tension direction of the belt to be fixed.

また、本開示の技術は、車体の一部を構成するパネルと、前記パネルに設けられるアンカ板であって、前記パネルに固定される矩形状の平板部、前記平板部から前記平板部の長手方向の一方側に延びる延出部、前記延出部からさらに前記一方側に延びるとともに、前記パネルの所定箇所と当接可能に設けられた先端部、前記平板部の両端に、相互に離間して配置された一対のベルト固定部、及び前記一対のベルト固定部の間に配置され、かつ前記一対のベルト固定部を結ぶ直線上から外れた位置に配置されたアンカ固定部、を有する前記アンカ板と、を備えるアンカ板の回り止め構造である。   Further, the technology of the present disclosure is a panel that constitutes a part of a vehicle body, an anchor plate provided on the panel, a rectangular flat plate portion fixed to the panel, and a length of the flat plate portion extending from the flat plate portion. The extending portion extending to one side in the direction, further extending from the extending portion to the one side, a tip portion provided so as to be able to contact a predetermined portion of the panel, and both ends of the flat plate portion are separated from each other. The pair of belt fixing portions, and the anchor fixing portion disposed between the pair of belt fixing portions and disposed at a position off a straight line connecting the pair of belt fixing portions. And a plate for preventing rotation of the anchor plate.

前記パネルは、多層に形成され、任意の第１のパネル上に形成された第２のパネル上に前記アンカ板が設けられ、かつ、前記第２のパネルには、前記先端部が移動可能な切欠部と、前記先端部が当接可能な回り止め部とを備えることが好ましい。   The panel is formed in multiple layers, the anchor plate is provided on a second panel formed on an arbitrary first panel, and the tip portion is movable on the second panel. It is preferable to include a notch portion and a detent portion to which the tip portion can contact.

本開示の技術によれば、アンカ板の回転を確実に抑制し、回り止めを確実に行うことができる。   According to the technology of the present disclosure, rotation of the anchor plate can be reliably suppressed, and rotation can be reliably prevented.

本実施形態に係るアンカ板の回り止め構造を示す平面図である。It is a top view which shows the rotation stopping structure of the anchor board which concerns on this embodiment. 図１のＩＩ−ＩＩ線断面図である。FIG. 2 is a sectional view taken along line II-II of FIG. 1. アンカ板の作用・効果を説明する図であり、（Ａ）は本実施形態に係るアンカ板、（Ｂ）は比較となるアンカ板である。It is a figure explaining operation and effect of an anchor board, (A) is an anchor board concerning this embodiment, and (B) is an anchor board for comparison. アンカ板の作用・効果を説明する拡大図であり、（Ａ）は本実施形態に係るアンカ板、（Ｂ）は比較となるアンカ板である。It is an enlarged view explaining an operation and an effect of an anchor board, (A) is an anchor board concerning this embodiment, and (B) is an anchor board for comparison.

以下、添付図面に基づいて、本実施形態に係るアンカ板の回り止め構造について説明する。同一の部品には同一の符号を付してあり、それらの名称および機能も同じである。したがって、それらについての詳細な説明は繰返さない。   Hereinafter, an anchor plate rotation preventing structure according to the present embodiment will be described with reference to the accompanying drawings. The same parts are denoted by the same reference numerals, and their names and functions are also the same. Therefore, detailed description thereof will not be repeated.

［本実施形態の構成］
図１は、本実施形態に係るアンカ板の回り止め構造１を示す平面図である。また、図２は、図１のＩＩ−ＩＩ線断面図である。 [Configuration of this embodiment]
FIG. 1 is a plan view showing an anchor plate detent structure 1 according to the present embodiment. FIG. 2 is a sectional view taken along line II-II of FIG.

アンカ板の回り止め構造１は、図１に示すように、車体幅方向右側に配置される右シート（即ち、右ハンドル車の場合は運転席シート、左ハンドル車の場合は助手席シートに対応）及び、車体幅方向左側に配置される左シート（即ち、右ハンドル車の場合は助手席シート、左ハンドル車の場合は運転席シートに対応）を補強するための補強用パネル１１，１２上に、アンカ板１０が固定されたものである。   As shown in FIG. 1, the detent structure 1 of the anchor plate corresponds to a right seat (that is, a driver seat in the case of a right-hand drive vehicle and a passenger seat in the case of a left-hand drive vehicle) arranged on the right side in the vehicle width direction. ) And reinforcement panels 11 and 12 for reinforcing a left seat (that is, a passenger seat in the case of a right-hand drive vehicle and a driver's seat in the case of a left-hand drive vehicle) disposed on the left side in the vehicle width direction. And an anchor plate 10 is fixed to the base plate.

（補強用パネル１１，１２）
補強用パネルは、図２に示すように、第１（下側）補強用パネル１１と、この第１補強用パネル１１の上側に設けられた第２（上側）補強用パネル１２とを備えている。第１補強用パネル１１及び第２補強用パネル１２は、いずれも鉄鋼製とされている。 (Reinforcing panels 11, 12)
As shown in FIG. 2, the reinforcing panel includes a first (lower) reinforcing panel 11 and a second (upper) reinforcing panel 12 provided on the upper side of the first reinforcing panel 11. Yes. Both the first reinforcing panel 11 and the second reinforcing panel 12 are made of steel.

第１補強用パネル１１は、車体前後方向の前側から後側に向かって順に、水平方向に延びる平坦部１１ａと、車体上下方向の下側へと屈曲して延びる屈曲部１１ｂと、平坦部１１ａよりも車体上下方向の下側で水平方向に延びる平坦部１１ｃとを有しており、これらが一体的に形成されている。また、平坦部１１ａには後述するボルト１６が挿入されるための貫通孔１１ｆが設けられている。さらに、平坦部１１ａの下側面には、貫通孔１１ｆの外周に沿ってボルト１６のネジ部１６ｃに螺合する溶接ナット１８が設けられている。   The first reinforcing panel 11 includes a flat portion 11a extending in the horizontal direction, a bent portion 11b bent to extend downward in the vehicle vertical direction, and a flat portion 11a in order from the front side to the rear side in the vehicle front-rear direction. And a flat portion 11c extending in the horizontal direction below the vehicle body in the vertical direction, and these are integrally formed. Further, the flat portion 11a is provided with a through hole 11f for inserting a bolt 16 described later. Furthermore, a welding nut 18 is provided on the lower surface of the flat portion 11a so as to be screwed into the screw portion 16c of the bolt 16 along the outer periphery of the through hole 11f.

他方、第２補強用パネル１２においても、車体前後方向の前側から後側に向かって水平方向に延びる平坦部１２ａを有している。平坦部１２ａの後側の構成については、図１を参照して説明する。   On the other hand, the second reinforcing panel 12 also has a flat portion 12a extending horizontally from the front side to the rear side in the vehicle longitudinal direction. The configuration on the rear side of the flat portion 12a will be described with reference to FIG.

第２補強用パネル１２の平坦部１２ａの車体前後方向後側で、車体幅方向左側には、回り止め部１２ｂが平坦部１２ａと一体的に形成されている。回り止め部１２ｂは、その先端部分が車体前後方向の前側に向くように略１８０°屈曲されている。回り止め部１２ｂは、後述するアンカ板１０の先端部１０ｄがボルト１６を中心として回転した際に当接領域とされることによって、回り止めの機能を果たすものである。このため、上記のように、先端部分を略１８０°屈曲させることによって、アンカ板１０の先端部１０ｄとの当接領域の面積を増大させている（図２参照）。   On the rear side of the flat portion 12a of the second reinforcing panel 12 in the vehicle longitudinal direction and on the left side in the vehicle width direction, a detent portion 12b is formed integrally with the flat portion 12a. The anti-rotation portion 12b is bent by approximately 180 ° so that the tip portion thereof faces the front side in the vehicle longitudinal direction. The anti-rotation portion 12b serves as an anti-rotation function by being used as a contact area when a tip portion 10d of an anchor plate 10 to be described later rotates around the bolt 16. Therefore, as described above, the area of the contact area of the anchor plate 10 with the distal end portion 10d is increased by bending the distal end portion by approximately 180 ° (see FIG. 2).

次に、第２補強用パネル１２の平坦部１２ａの車体前後方向後側で、車体幅方向中側には、後述するアンカ板１０の延出部１０ｃの幅よりも大きな幅寸法を有する切欠部１２ｅが形成されている。切欠部１２ｅは、アンカ板１０がボルト１６を中心として回転した際に、先端部１０ｄが車体幅方向（即ち、左右方向）に移動可能となるように中空領域とされている。   Next, a notch having a width larger than the width of an extension portion 10c of the anchor plate 10 described later is provided on the rear side of the flat portion 12a of the second reinforcing panel 12 in the vehicle longitudinal direction and on the middle side in the vehicle width direction. 12e are formed. The notch portion 12e is a hollow region so that the tip portion 10d can move in the vehicle body width direction (that is, the left-right direction) when the anchor plate 10 rotates about the bolt 16.

さらに、第２補強用パネル１２の平坦部１２ａの車体前後方向後側で、車体幅方向右側には、車体上下方向の下側へと屈曲して延びる屈曲部１１２ｃと、屈曲部１１２ｃよりも車体前後方向の後側に設けられ、平坦部１２ａよりも車体上下方向の下側で水平方向に延びる平坦部１２ｄとを有しており、これらが一体的に形成されている。また、平坦部１２ａには後述するボルト１６が挿入されるための貫通孔１２ｆ（図２参照）が設けられている。   Further, on the rear side of the flat portion 12a of the second reinforcing panel 12 in the vehicle longitudinal direction, on the right side in the vehicle width direction, a bent portion 112c that extends by bending downward in the vehicle vertical direction, A flat portion 12d is provided on the rear side in the front-rear direction and extends horizontally below the flat portion 12a below the vehicle body in the vertical direction, and these are integrally formed. The flat portion 12a is provided with a through hole 12f (see FIG. 2) for inserting a bolt 16 described later.

（アンカ板１０）
アンカ板１０は、図１に示すように、第２の補強用パネル１２の上面に配置される平板部１０ａと、平板部１０ａの左右両端側から鉛直方向上側（即ち、紙面手前側）へ延びる一対の側壁部１０ｂと、平板部１０ａよりも車体前後方向の後側に延びる延出部１０ｃと、延出部１０ｃの後側で車体上下方向の下側へと曲がる先端部１０ｄとを備えている。また、アンカ板１０は、ベルト固定点となるベルト固定孔１５と、ボルト１６が挿入されるための貫通孔１０ｆ（図２参照）とを有している。なお、アンカ板１０は、鉄鋼製とすることが好ましい。 (Anchor board 10)
As shown in FIG. 1, the anchor plate 10 extends from the left and right ends of the flat plate portion 10 a to the upper side in the vertical direction (that is, the front side of the drawing). A pair of side wall portions 10b, an extending portion 10c extending rearward in the vehicle longitudinal direction from the flat plate portion 10a, and a tip portion 10d bending downward in the vehicle vertical direction on the rear side of the extending portion 10c are provided. Yes. The anchor plate 10 has a belt fixing hole 15 serving as a belt fixing point, and a through hole 10f (see FIG. 2) for inserting a bolt 16 therein. The anchor plate 10 is preferably made of steel.

（製造方法）
補強用パネル１１，１２上にアンカ板１０を固定してアンカ板の回り止め構造１を製造するには、以下の様にして行うことができる。先ず、アンカ板１０の貫通孔１０ｆと、第１補強パネル１１の貫通孔１１ｆ及び第２補強パネルの貫通孔１２ｆとを位置合わせし、これらの貫通孔にボルト１６のネジ部１６ｃを挿通する。次に、平板部１０ａよりも上側に位置するボルト１６の頭部１６ａ及びフランジ部１６ｂを締め付け、ボルト１６のネジ部１６ｃと溶接ナット１８を螺合させる。 (Production method)
In order to manufacture the anchor plate detent structure 1 by fixing the anchor plate 10 on the reinforcing panels 11 and 12, it can be performed as follows. First, the through hole 10f of the anchor plate 10, the through hole 11f of the first reinforcing panel 11 and the through hole 12f of the second reinforcing panel are aligned, and the threaded portion 16c of the bolt 16 is inserted into these through holes. Next, the head portion 16a and the flange portion 16b of the bolt 16 positioned above the flat plate portion 10a are tightened, and the screw portion 16c of the bolt 16 and the welding nut 18 are screwed together.

［本実施形態の作用・効果］
以上のように構成された本実施形態に係るアンカ板の回り止め構造１の作用・効果を図３及び図４に基づいて説明する。 [Operation and effect of this embodiment]
The operation and effect of the anchor plate detent structure 1 according to the present embodiment configured as described above will be described with reference to FIGS.

図３（Ｂ）は、本実施形態のアンカ板１０を備えておらず、アンカ板５０を備えた回り止め構造である。アンカ板５０は、平板部５０ａと、平板部１０ａの左右両端側から鉛直方向上側（即ち、紙面手前側）へ延びる一対の側壁部５０ｂとを備え、平板部５０ａの中央部においてボルト１６で平板面に固定されている。また、左右一対の側壁部５０ｂには、右側のバックル２１に取付けられたウェビング（ベルト）２２、左側のバックル２３に取付られたウェビング（ベルト）２４がそれぞれ固定点Ｄで固定されている。さらに、車体前後方向の後側には、平板部５０ａに隣接して回転防止用のビード５１が形成されている。上記構造においては、ウェビング２２の固定点Ｄと、ボルト１６の固定点Ｃと、ウェビング２４の固定点Ｄとは、一直線上に位置している。このため、右側や左側から過度の力で引張られると、反動により固定点Ｃを中心として時計周りや反時計周りに回転し、ビード５１を乗越えて回転することがあった。   FIG. 3B shows a detent structure that does not include the anchor plate 10 of the present embodiment but includes the anchor plate 50. The anchor plate 50 includes a flat plate portion 50a and a pair of side wall portions 50b extending from the left and right ends of the flat plate portion 10a to the upper side in the vertical direction (that is, the front side in the drawing). It is fixed to the surface. Further, a webbing (belt) 22 attached to the right buckle 21 and a webbing (belt) 24 attached to the left buckle 23 are fixed at a fixed point D to the pair of left and right side walls 50b. Further, a rotation preventing bead 51 is formed adjacent to the flat plate portion 50a on the rear side in the longitudinal direction of the vehicle body. In the above structure, the fixing point D of the webbing 22, the fixing point C of the bolt 16, and the fixing point D of the webbing 24 are located on a straight line. For this reason, when pulled with an excessive force from the right side or the left side, it may rotate clockwise or counterclockwise around the fixed point C due to the reaction, and may rotate over the bead 51.

これに対し、図３（Ａ）に示す本実施形態に係るアンカ板の回り止め構造１においては、ウェビング２２の固定点Ｂとウェビング２４の固定点Ｂとを結ぶ線上からボルト１６の固定点Ａが外れており、ボルト１６の固定点Ａと、ウェビング２２の固定点Ｂと、ウェビング２４の固定点Ｂとは、一直線上に位置していない。このため、右側や左側から過度の力で引張られても、反動により固定点Ａを中心として時計周りや反時計周りに回転することを防止できる。従って、アンカ板１０の回転を確実に抑制することができる。   On the other hand, in the anchor plate rotation preventing structure 1 according to the present embodiment shown in FIG. 3A, the fixing point A of the bolt 16 is determined from a line connecting the fixing point B of the webbing 22 and the fixing point B of the webbing 24. Are fixed, and the fixing point A of the bolt 16, the fixing point B of the webbing 22, and the fixing point B of the webbing 24 are not located on a straight line. For this reason, even if it is pulled with an excessive force from the right side or the left side, it can be prevented from rotating clockwise or counterclockwise around the fixed point A due to the reaction. Accordingly, the rotation of the anchor plate 10 can be reliably suppressed.

また、図３（Ａ）に示す本実施形態に係るアンカ板の回り止め構造１では、アンカ板１０の先端部１０ｄが第２補強パネル１２の回り止め部１２ｂ（図１，２参照）に当接することによって、回転を防止する。このため、図３（Ｂ）に示すように、平坦部５０ａがビード５１を乗越えて過度に回転することを抑制できる。従って、アンカ板１０の回り止めを確実に行うことができる。   Further, in the anchor plate rotation preventing structure 1 according to the present embodiment shown in FIG. 3A, the distal end portion 10 d of the anchor plate 10 contacts the rotation preventing portion 12 b (see FIGS. 1 and 2) of the second reinforcing panel 12. The contact prevents rotation. For this reason, as shown in FIG. 3 (B), it is possible to suppress the flat portion 50a from excessively rotating beyond the bead 51. Therefore, the anchor plate 10 can be reliably prevented from rotating.

次に、図４（Ｂ）は、本実施形態のアンカ板１０を備えておらず、側壁部５０ｂを備えたアンカ板５０の拡大図である。アンカ板５０において、図中矢印で示すウェビング２４の引張方向は、側壁部５０ｂに形成された貫通孔５５の長手方向に対して直交していない。このため、ウェビング２４に掛かる引張力が貫通孔５５の全体に均一に伝わらない。   Next, FIG. 4B is an enlarged view of the anchor plate 50 including the side wall 50b without the anchor plate 10 of the present embodiment. In the anchor plate 50, the pulling direction of the webbing 24 indicated by an arrow in the drawing is not orthogonal to the longitudinal direction of the through hole 55 formed in the side wall 50b. For this reason, the tensile force applied to the webbing 24 is not uniformly transmitted to the entire through hole 55.

これに対して、図４（Ａ）に示す本実施形態のアンカ板１０において、図中矢印で示すウェビング２４の引張方向は、側壁部１０ｂに形成された貫通孔１５の長手方向に対して直交している。このため、ウェビング２４に掛かる引張力が貫通孔１５の全体に均一に伝わることになる。   On the other hand, in the anchor plate 10 of the present embodiment shown in FIG. 4A, the tension direction of the webbing 24 indicated by the arrow in the figure is orthogonal to the longitudinal direction of the through hole 15 formed in the side wall 10b. are doing. For this reason, the tensile force applied to the webbing 24 is uniformly transmitted to the entire through-hole 15.

［他の実施形態］
以上、本開示の実施形態を説明したが、上記実施形態は、例として提示したものであり、発明の範囲を限定することは意図していない。上記実施形態は、その他の様々な形態で実施されることが可能であり、本開示の要旨を逸脱しない範囲で、種々の省略、置き換え、変更を行うことができる。上記実施形態やその変形は、発明の範囲や要旨に含まれると同様に、特許請求の範囲に記載された発明とその均等の範囲に含まれるものである。 [Other Embodiments]
As mentioned above, although embodiment of this indication was described, the said embodiment is shown as an example and is not intending limiting the range of invention. The above embodiment can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the scope of the present disclosure. The above-described embodiments and their modifications are included in the scope and gist of the invention, and are also included in the invention described in the claims and equivalents thereof.

例えば、上記実施形態では、第２補強パネル１２において、車体幅方向の左側のみに回り止め部１２ｂを設けたが、左右両側に設けてもよい。また、回り止め部１２ｂ及びアンカ板１０の先端部１０ｄの形状は、両者が当接可能となるように形成されていればよく、形状は特に限定されない。   For example, in the above-described embodiment, in the second reinforcing panel 12, the detent portion 12b is provided only on the left side in the vehicle width direction, but may be provided on both left and right sides. Moreover, the shape of the anti-rotation part 12b and the front-end | tip part 10d of the anchor board 10 should just be formed so that both can contact | abut, and a shape is not specifically limited.

さらに、上記実施形態では、アンカ板１０が固定されるパネルとして、２層の補強パネル１１，１２を用いた例を示したが、３層以上の補強パネルを用いても良い。また、１層の補強パネルのみに、上記実施形態の回り止め構造を形成することもできる。   Further, in the above-described embodiment, an example in which two layers of reinforcing panels 11 and 12 are used as the panel to which the anchor plate 10 is fixed has been described, but three or more layers of reinforcing panels may be used. Moreover, the detent | locking structure of the said embodiment can also be formed only in 1 layer of reinforcement panels.

上記実施形態の適用範囲は、右シート及び左シートを備える車両に限定されず、例えば、キャブオーバ型車両等、右シートと左シートとの間に中央シート（センターシート）を備える車両にも適用することができる。   The application range of the above-described embodiment is not limited to a vehicle having a right seat and a left seat, and is also applied to a vehicle having a center seat (center seat) between the right seat and the left seat, such as a cab-over type vehicle. be able to.

また、上記実施形態に係るアンカ板の回り止め構造１が適用される車両は、キャブオーバ型車両だけでなく、他の車両にも広く適用することが可能である。   The vehicle to which the anchor plate detent structure 1 according to the above embodiment is applied can be widely applied not only to a cab-over type vehicle but also to other vehicles.

１ アンカ板の回り止め構造
１０ アンカ板
１０ａ 平板部
１０ｂ 側壁部
１０ｃ 延出部
１０ｄ 先端部
１０ｆ 貫通孔
１１ 第１（下側）補強パネル
１１ａ 平坦部
１１ｂ 屈曲部
１１ｃ 平坦部
１１ｆ 貫通孔
１２ 第２（上側）補強パネル
１２ａ 平坦部
１２ｂ 回り止め部
１２ｃ 屈曲部
１２ｄ 平坦部
１２ｅ 切欠部
１２ｆ 貫通孔
１５ ベルト固定孔（ベルト固定部）
１６ ボルト（アンカ固定部）
１６ａ 頭部
１６ｂ フランジ部
１６ｃ ネジ部
１８ ナット
２１，２３ バックル
２２，２４ ウェビング（ベルト） DESCRIPTION OF SYMBOLS 1 Anchor board detent | locking structure 10 Anchor board 10a Flat plate part 10b Side wall part 10c Extension part 10d Tip part 10f Through-hole 11 1st (lower side) reinforcement panel 11a Flat part 11b Bending part 11c Flat part 11f Through-hole 12 2nd (Upper side) Reinforcing panel 12a Flat portion 12b Non-rotating portion 12c Bending portion 12d Flat portion 12e Notch portion 12f Through hole 15 Belt fixing hole (belt fixing portion)
16 bolt (anchor fixing part)
16a Head 16b Flange 16c Thread 18 Nut 21, 23 Buckle 22, 24 Webbing (Belt)

Claims (6)

相互に離間して配置された一対のベルト固定部と、
前記一対のベルト固定部の間に配置され、かつ前記一対のベルト固定部を結ぶ直線上から外れた位置に配置されたアンカ固定部と、
を備えるアンカ板。 A pair of belt fixing portions that are spaced apart from each other;
An anchor fixing portion disposed between the pair of belt fixing portions and disposed at a position deviating from a straight line connecting the pair of belt fixing portions;
Anchor board with 前記アンカ固定部により、車体の一部に固定される矩形状の平板部と、
前記平板部から前記平板部の長手方向の一方側に延びる延出部と、
前記延出部からさらに前記一方側に延びるとともに、前記車体の一部の所定箇所と当接可能に設けられた先端部と、
をさらに備える請求項１に記載のアンカ板。 A rectangular flat plate portion fixed to a part of the vehicle body by the anchor fixing portion;
An extending portion extending from the flat plate portion to one side in the longitudinal direction of the flat plate portion;
A tip portion that extends further from the extension portion to the one side and that can be brought into contact with a predetermined portion of the vehicle body;
The anchor plate according to claim 1, further comprising: 前記アンカ固定部に対して、前記先端部が前記長手方向の一方の側に設けられ、前記ベルト固定部が前記長手方向の他方の側に設けられる、
請求項２に記載のアンカ板。 The tip end portion is provided on one side in the longitudinal direction with respect to the anchor fixing portion, and the belt fixing portion is provided on the other side in the longitudinal direction.
The anchor plate according to claim 2. 前記ベルト固定部は、固定されるベルトの引張方向に対して直交する方向に延びるベルト固定孔を有する、
請求項１乃至３のいずれか１項に記載のアンカ板。 The belt fixing portion has a belt fixing hole extending in a direction perpendicular to the tension direction of the belt to be fixed,
The anchor plate according to any one of claims 1 to 3. 車体の一部を構成するパネルと、
前記パネルに設けられるアンカ板であって、
前記パネルに固定される矩形状の平板部、
前記平板部から前記平板部の長手方向の一方側に延びる延出部、
前記延出部からさらに前記一方側に延びるとともに、前記パネルの所定箇所と当接可能に設けられた先端部、
前記平板部の両端に、相互に離間して配置された一対のベルト固定部、及び
前記一対のベルト固定部の間に配置され、かつ前記一対のベルト固定部を結ぶ直線上から外れた位置に配置されたアンカ固定部、
を有する前記アンカ板と、
を備えるアンカ板の回り止め構造。 A panel constituting a part of the vehicle body,
An anchor plate provided on the panel,
A rectangular flat plate portion fixed to the panel;
An extending portion extending from the flat plate portion to one side in the longitudinal direction of the flat plate portion,
Further extending from the extension part to the one side, and a tip part provided so as to be able to contact a predetermined part of the panel,
A pair of belt fixing portions disposed at both ends of the flat plate portion and spaced apart from each other, and disposed between the pair of belt fixing portions and at a position deviating from a straight line connecting the pair of belt fixing portions. Anchor anchors,
The anchor plate having:
An anchor plate detent structure comprising 前記パネルは、多層に形成され、任意の第１のパネル上に形成された第２のパネル上に前記アンカ板が設けられ、かつ、
前記第２のパネルには、前記先端部が移動可能な切欠部と、前記先端部が当接可能な回り止め部とを備える、
請求項５に記載のアンカ板の回り止め構造。 The panel is formed in multiple layers, the anchor plate is provided on a second panel formed on an arbitrary first panel, and
The second panel includes a notch in which the distal end is movable, and a detent portion to which the distal end can contact.
The anti-rotation structure of the anchor plate according to claim 5.
JP2018112411A 2018-06-13 2018-06-13 Anti-rotation structure of anchor plate Active JP7147283B2 (en)

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