JPH0253259B2 - - Google Patents
Info
- Publication number
- JPH0253259B2 JPH0253259B2 JP61209829A JP20982986A JPH0253259B2 JP H0253259 B2 JPH0253259 B2 JP H0253259B2 JP 61209829 A JP61209829 A JP 61209829A JP 20982986 A JP20982986 A JP 20982986A JP H0253259 B2 JPH0253259 B2 JP H0253259B2
- Authority
- JP
- Japan
- Prior art keywords
- mat
- protrusions
- automobile
- load
- density
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 description 6
- 102100040428 Chitobiosyldiphosphodolichol beta-mannosyltransferase Human genes 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Landscapes
- Passenger Equipment (AREA)
- Carpets (AREA)
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は自動車用マツトに関し、更に詳細に
は、当該マツトのズレを的確に防止できるように
した自動車用マツトに関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a mat for an automobile, and more particularly to a mat for an automobile that can accurately prevent displacement of the mat.
（従来の技術）
従来、自動車の床面に敷設して使用される自動
車用マツトとしては、実開昭48−87742号公報に
記載されたものがある。(Prior Art) Conventionally, as an automobile mat used by being laid on the floor of an automobile, there is one described in Japanese Utility Model Application Publication No. 48-87742.
このマツトは、第７図及び第８図に示すよう
に、自動車用マツト１の中心点から内方又は外方
に傾斜した多数の弾性発起２を放射状に設け、突
起と床面に敷設したカーペツトとの間に生ずる摩
擦抵抗を利用して当該マツト１がずれないように
したものである。 As shown in FIGS. 7 and 8, this mat has a large number of elastic springs 2 radially inclined inwardly or outwardly from the center point of a mat 1 for automobiles, and has a protrusion and a carpet laid on the floor surface. The mat 1 is prevented from shifting by utilizing the frictional resistance generated between the mat 1 and the mat 1.
（発明が解決しようとする問題点）
アクセル操作やクラツチ操作あるいは乗り降り
の際に加わる加重は、運転者や同乗者によつて
様々であるが、加重の加わる頻度や加わる加重の
強度の高い箇所はほぼ一定している。(Problem to be solved by the invention) The load applied when operating the accelerator, clutch, or getting on and off varies depending on the driver and passenger, but the frequency with which the weight is applied and the places where the applied weight is high are It is almost constant.
しかしながら、実開昭48−87742号公報に記載
のマツトは、単に中心から外方に放射状に突起が
設定されているだけであり、加重の強さ、位置、
方向については考慮されておらず、ズレ防止とい
う点では不十分であつた。 However, the pine described in Japanese Utility Model Application Publication No. 48-87742 merely has protrusions radially outward from the center, and the strength and position of the load varies.
No consideration was given to the direction, and the prevention of misalignment was insufficient.
本発明は、このような問題点に鑑みなされたも
のであり、当該マツトに加わる加重の強さ、位
置、方向に対応して的確にマツトのズレを防止で
きるようにした自動車用マツトを提供することを
目的とするものである。 The present invention has been made in view of these problems, and provides a mat for an automobile that can accurately prevent the mat from shifting in accordance with the strength, position, and direction of the load applied to the mat. The purpose is to
（問題点を解決するための手段）
上記目的を達成するため、本発明は、「裏面に
ズレ防止用の突起を形成した樹脂バツキング層を
有する自動車用マツトにおいて、マツトに加わる
加重の大小に対応してズレ防止用の突起の密度を
段階的に設定したことを特徴とする自動車用マツ
ト」をその要旨とした。(Means for Solving the Problems) In order to achieve the above object, the present invention provides a mat for automobiles having a resin backing layer with protrusions formed on the back surface to prevent slipping, which can respond to the magnitude of the load applied to the mat. The company's gist was "an automobile mat characterized by a step-wise setting of the density of protrusions to prevent slippage."
（作用）
従つて、本発明の自動車用マツトにあつては、
加重の大小に応じて突起の密度を段階的に設定し
たため、大きな加重が加わる部分は多数の突起で
これに対応し、小さな加重が加わる部分には少な
い突起でこれに対応するようになつている。(Function) Therefore, in the automotive mat of the present invention,
The density of the protrusions is set in stages according to the magnitude of the load, so areas that receive a large load are dealt with with a large number of protrusions, and areas that receive a small load are dealt with with fewer protrusions. .
（実施例）
以下、本発明の自動車用マツトを図面に従つて
詳細に説明する。(Example) Hereinafter, the automobile mat of the present invention will be explained in detail with reference to the drawings.
第１図には、本発明の自動車用マツトの裏面を
示し、第２図には同じく自動車用マツトの要部拡
大断面図を示した。 FIG. 1 shows the back side of the automobile mat of the present invention, and FIG. 2 shows an enlarged cross-sectional view of the main parts of the automobile mat.
この自動車用マツト１１のパイル１３を打ち込
んでなる基布１４の裏面には合成樹脂によつてバ
ツキング層１５が形成されている。 A backing layer 15 made of synthetic resin is formed on the back surface of the base fabric 14 formed by driving the pile 13 of the automobile mat 11.
第３図及び第４図に示すように、基布１４は比
較的強度のある芯材であつて、これに合成樹脂等
のパイル１３が所定の形状に隙間なく打ち込まれ
て、毛足の長いじゆうたん状になつている。この
基布１４の裏面にはバツキング層１５が形成さ
れ、パイル１３と基布１４との結合が一層高めら
れている。 As shown in FIGS. 3 and 4, the base fabric 14 is a relatively strong core material, into which piles 13 of synthetic resin or the like are driven into a predetermined shape without gaps, resulting in long piles. It is shaped like a carpet. A backing layer 15 is formed on the back surface of the base fabric 14 to further enhance the bond between the pile 13 and the base fabric 14.
バツキング層の素材としては、ポリエチレン、
ポリ塩化ビニル、ポリエステル等の熱可塑性樹脂
が好ましい。この樹脂が前記パイル１３の根元と
基布１４とに浸み込んだ状態で約７mm程度の厚さ
を有する板状に成形され、バツキング層１５が形
成されている。 The material for the backing layer is polyethylene,
Thermoplastic resins such as polyvinyl chloride and polyester are preferred. This resin soaks into the base of the pile 13 and the base fabric 14 and is formed into a plate shape having a thickness of about 7 mm, thereby forming a backing layer 15.
なお、樹脂の種類やバツキング層の厚さはこれ
に限定されるものではなく、車室床面に貼り付け
たカーペツトがや基布の素材や構造等を考慮して
決定する。 Note that the type of resin and the thickness of the backing layer are not limited to these, but are determined in consideration of the material and structure of the carpet or base fabric attached to the floor of the vehicle interior.
このバツキング層１５の裏面にズレ防止用の突
起１２がバツキング層１５の成形と同時に形成さ
れている。この自動車用マツト１１は、当該マツ
ト１１に加わる加重の大小に対応して、ズレ防止
用の突起１２の密度が段階的に設定されている。
つまり、本発明の自動車用マツト１１にあつて
は、その加重の加わる部分、換言すれば、加重の
加わる頻度や加わる加重の強度の高い箇所の突起
１２の密度が、足を置くことが少ないシートより
の部分といつた加重の加わる回数が比較的少ない
部分に比べて高く形成されている。例えば、第１
図に示すように、運転席のマツトにあつては、ア
クセルペダルやクラツチペダルの操作の際に足が
当接する部分や乗降の際に踏みつけられる側辺部
分には、ズレ防止用の突起１２が他の部分の突起
１２の密度が３cm×３cmの間隔で形成されている
のに対し、1.5cm×1.5cmの間隔の高密度で形成さ
れており、カーペツトとの引つかかりが大きく、
アクセルペダルやクラツチペダルの操作の際或は
乗降の際に加わる加重に充分に対抗できるように
なつている。 A protrusion 12 for preventing slippage is formed on the back surface of the backing layer 15 at the same time as the backing layer 15 is formed. In this automobile mat 11, the density of the protrusions 12 for preventing slippage is set in stages in accordance with the magnitude of the load applied to the mat 11.
In other words, in the case of the automobile mat 11 of the present invention, the density of the protrusions 12 in the portion where the load is applied, in other words, the portion where the load is applied frequently or the intensity of the applied load is high, is lower than the density of the projections 12 on the seat where the foot is rarely placed. The twisted portions are formed so that the number of times the weight is applied is higher than the relatively small portions. For example, the first
As shown in the figure, the mat for the driver's seat has protrusions 12 to prevent slipping on the part that the foot touches when operating the accelerator pedal or clutch pedal, and on the side part that is stepped on when getting on and off. While the protrusions 12 in other parts are formed with a spacing of 3cm x 3cm, they are formed with a high density of 1.5cm x 1.5cm, and are more likely to catch on the carpet.
It is designed to be able to sufficiently resist the load applied when operating the accelerator pedal or clutch pedal or when getting on and off the vehicle.
一方、第５図及び第６図に示すように、助手席
や後部座席に載置されるマツト１１にあつては、
同乗車が乗降の際或は運転中に足の置く場所の突
起１２が、他の部分の突起１２の密度が３cm×３
cmの間隔で形成されているのに対し、1.5cm×1.5
cmの間隔の密度で形成されており、加重に充分に
対抗できるようになつている。 On the other hand, as shown in FIGS. 5 and 6, for the mat 11 placed on the passenger seat or rear seat,
The density of the protrusions 12 where the passenger rests his or her feet when getting on and off the vehicle or while driving is 3 cm x 3.
1.5 cm x 1.5
It is formed with a density of cm spacing, making it able to sufficiently resist loads.
又、突起の密度を加重の加わる頻度や加わる加
重の強度を考慮して複数段階に設定してもよい。
例えば運転席用のマツトにあつては、加重の掛か
ることの少ない部分の突起が、３cm×３cmの間隔
で形成されているとき、これを１とした場合、ペ
ダル操作中に踏みつけられる部分と右側部分と左
側辺部分とのそれぞれの突起の密度を４対３対２
の割合とするのである。これによりマツトに加わ
る加重に対して突起を的確に対応させることがで
き、マツトのズレを一層減少させることができ
る。 Further, the density of the protrusions may be set in a plurality of levels in consideration of the frequency of application of weight and the intensity of application of weight.
For example, in the case of a mat for the driver's seat, if the protrusions on the part where less weight is applied are formed at intervals of 3 cm x 3 cm, and if this is taken as 1, then the protrusions on the part that is stepped on during pedal operation and on the right side. The density of the protrusions on the left side part and the left side part is 4:3:2.
This is the ratio of This allows the protrusions to respond accurately to the load applied to the mat, thereby further reducing misalignment of the mat.
このように、マツト１１に加わる加重の大小に
対応して加重の加わる部分の突起１２の密度を段
階的に設定することによつて当該マツト１１のズ
レが防止できるようになつている。 In this way, by setting the density of the protrusions 12 in the portions to which the load is applied in stages in accordance with the magnitude of the load applied to the mat 11, it is possible to prevent the mat 11 from shifting.
なお、本発明の自動車用マツト１１は上述しタ
フテイングを施したマツトに限らず、ニードルパ
ンチ法で厚手の繊維を結合させてなるマツトやフ
ロツク加工により製造されたマツト等であつても
よい。 The automotive mat 11 of the present invention is not limited to the tufted mat described above, but may also be a mat made by bonding thick fibers using a needle punch method, a mat manufactured by flocking, or the like.
（発明の効果）
上記構成を採つたことにより、本発明の自動車
用マツトにあつては、加重の大小に対応して突起
の密度を段階的に設定したため、大きな加重が加
わる部分は、多数の突起でこれに対応し、小さな
加重が加わる部分には少ない突起でこれに対応す
るようになつている。(Effects of the Invention) By adopting the above configuration, in the automobile mat of the present invention, the density of the protrusions is set in stages corresponding to the magnitude of the load, so that the portion to which a large load is applied has a large number of This is accommodated by the protrusions, and fewer protrusions are used in areas where small loads are applied.
このため、当該マツトのズレを大幅に削減する
ことができる。特にマツトの所定の位置からのズ
レを防止することができるため、ずれたマツトが
ペダル操作の邪魔になることがなく、安全に運転
を行うことができる。 Therefore, the misalignment of the mat can be significantly reduced. In particular, since it is possible to prevent the mat from shifting from a predetermined position, the shifted mat does not interfere with pedal operation, allowing safe driving.
第１図は本発明の自動車用マツトの運転席用の
ものの裏面を示す平面図、第２図は第１図の
AA′線より切断した拡大断面図、第３図は第１図
のBB′線より切断した拡大断面図、第４図は本発
明の自動車用マツトの要部拡大断面図、第５図は
本発明の自動車用マツトの助手席用のものの裏面
を示す平面図、第６図は本発明の自動車用マツト
の後部座席用のものの裏面を示す平面図、第７図
は従来の自動車用マツトの裏面を示す平面図、第
８図は従来の自動車用のマツトの裏面の別の例を
示す平面図である。
符号の説明、１１……自動車用マツト、１２…
…突起、１５……バツキング層。
FIG. 1 is a plan view showing the back side of a mat for a driver's seat of the present invention, and FIG.
FIG. 3 is an enlarged sectional view taken along line AA' in FIG. FIG. 6 is a plan view showing the back side of the automobile mat of the invention for the passenger seat, FIG. 6 is a plan view showing the back side of the automobile mat of the invention for the rear seat, and FIG. 7 is the back side of the conventional automobile mat. FIG. 8 is a plan view showing another example of the back side of a conventional mat for an automobile. Explanation of symbols, 11... Automobile mat, 12...
...Protrusion, 15...Butting layer.
Claims (1)
キング層を有する自動車用マツトにおいて、マツ
トに加わる加重の大小に対応してズレ防止用の突
起の密度を段階的に設定したことを特徴とする自
動車用マツト。1. An automobile mat having a resin backing layer with projections formed on the back surface for preventing slippage, characterized in that the density of the projections for preventing slippage is set in stages in response to the magnitude of the load applied to the mat. matsutto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20982986A JPS6364841A (en) | 1986-09-07 | 1986-09-07 | Mat for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20982986A JPS6364841A (en) | 1986-09-07 | 1986-09-07 | Mat for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6364841A JPS6364841A (en) | 1988-03-23 |
| JPH0253259B2 true JPH0253259B2 (en) | 1990-11-16 |
Family
ID=16579306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20982986A Granted JPS6364841A (en) | 1986-09-07 | 1986-09-07 | Mat for automobile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6364841A (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5567497A (en) * | 1992-07-09 | 1996-10-22 | Collins & Aikman Products Co. | Skid-resistant floor covering and method of making same |
| KR100378040B1 (en) * | 2000-05-18 | 2003-03-29 | 주식회사 광성캔바스 | Mat with multiple protrusions, and a method and an apparatus for manufacturing the mat |
| JP4602009B2 (en) * | 2004-06-30 | 2010-12-22 | 株式会社大和 | Structure to prevent misalignment of first carpet and floor mat |
| JP2006068225A (en) * | 2004-09-01 | 2006-03-16 | Orix Interior Corp | Mat |
| JP5782231B2 (en) * | 2010-04-03 | 2015-09-24 | 株式会社大和 | Manufacturing method of floor mat |
| JP5751577B2 (en) * | 2011-03-03 | 2015-07-22 | 株式会社大和 | Car mat |
| US10676004B2 (en) | 2011-11-30 | 2020-06-09 | Thermoflex Corporation | Floor mat with isolated support members |
| JP5941294B2 (en) * | 2012-02-14 | 2016-06-29 | 株式会社大和 | Vehicle floor mat |
| JP2016159036A (en) * | 2015-03-04 | 2016-09-05 | 住江織物株式会社 | Tile carpet and manufacturing method of the same |
| US10807509B2 (en) | 2015-12-28 | 2020-10-20 | Thermoflex Corporation | Vehicle floor mat with supports for irregular vehicle floor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4887742U (en) * | 1972-01-29 | 1973-10-23 |
-
1986
- 1986-09-07 JP JP20982986A patent/JPS6364841A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6364841A (en) | 1988-03-23 |
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