JPH0436791Y2 - - Google Patents
Info
- Publication number
- JPH0436791Y2 JPH0436791Y2 JP1985104683U JP10468385U JPH0436791Y2 JP H0436791 Y2 JPH0436791 Y2 JP H0436791Y2 JP 1985104683 U JP1985104683 U JP 1985104683U JP 10468385 U JP10468385 U JP 10468385U JP H0436791 Y2 JPH0436791 Y2 JP H0436791Y2
- Authority
- JP
- Japan
- Prior art keywords
- mat
- block
- synthetic resin
- blocks
- frame
- 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
Links
- 229920003002 synthetic resin Polymers 0.000 claims description 20
- 239000000057 synthetic resin Substances 0.000 claims description 20
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 7
- 235000011613 Pinus brutia Nutrition 0.000 claims description 7
- 241000018646 Pinus brutia Species 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Bathtub Accessories (AREA)
- Carpets (AREA)
Description
【考案の詳細な説明】
［産業上の利用分野］
本考案は、同種又は異種の合成樹脂製マツトブ
ロツクを相互に連結してマツトを形成する場合に
おける、合成樹脂製マツトブロツクの連結構造に
関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a connection structure for synthetic resin mat blocks when a mat is formed by interconnecting synthetic resin mat blocks of the same or different types.
［従来の技術］
従来、同種又は異種の合成樹脂製マツトブロツ
クを相互に連結して完成されるマツトは種々知ら
れている。この種マツトとしては、例えば、実公
昭60−16363号公報に開示されているマツト、或
は、１種又は２種以上の平板状のマツトブロツク
を連結してマツト主体を構成すると共に、１種又
は２種以上の断面楔状のマツトブロツクを連結し
て、外側に向かつて下降傾斜するマツト枠縁を構
成し、このマツト主体とマツト枠縁を連結して成
るマツト等がある。[Prior Art] Various types of mats have been known which are completed by interconnecting mat blocks made of the same or different types of synthetic resins. Examples of this type of pine include the pine disclosed in Japanese Utility Model Publication No. 60-16363, or the pine main body is formed by connecting one or more types of flat pine blocks, and one or more types of pine are used. There is a mat, etc., in which two or more types of mat blocks having a wedge-shaped cross section are connected to form a mat frame edge that slopes downward toward the outside, and the main body of the mat is connected to the mat frame edge.
また、マツトブロツク同士の連結構造も種々知
られている。例えば、実公昭60−16363号公報に
は、一方のマツトブロツクの側面から水平状連結
部を側方に突出し、その先端部に上端部をやや拡
径した直立部を設け、他方のマツトブロツクに
は、前記直立部が嵌合する嵌合孔を設けた連結構
造が開示されている。 Furthermore, various structures for connecting matte blocks to each other are known. For example, in Japanese Utility Model Publication No. 16363/1983, a horizontal connecting part projects laterally from the side surface of one mat block, and an upright part whose upper end is slightly enlarged in diameter is provided at the tip of the horizontal connecting part, and the other mat block has A connection structure is disclosed that includes a fitting hole into which the upright portion fits.
［考案が解決しようとする課題］
しかしながら、この種の連結マツトにおいて
は、連結作業中における隣接マツトブロツク間の
変位差や、使用中における上面への載荷やその他
の原因による荷重によつて、隣接マツトブロツク
相互間の連結が外れ易く、連結を確実に保持する
ため連結箇所を多くすることも可能であるが、そ
のようにすると連結作業が面倒になり、製造コス
ト等にも悪影響を与えることとなる。[Problems to be solved by the invention] However, in this type of connecting mat, the difference in displacement between adjacent mat blocks during connection work, the load on the top surface during use, and loads due to other causes cause the adjacent mat blocks to It is easy for the connections to come off, and it is possible to increase the number of connection points to ensure the connection, but doing so will make the connection work troublesome and will have a negative impact on manufacturing costs.
特に、上記マツト枠縁において用いる隅角部枠
体のようなものは、隣接マツトブロツクとの連結
がより外れ易く、而も、外側に向かつて下降傾斜
する隅角部に用いられるため、連結用部材を設け
る上で構造上、すなわちスペースの制約が大き
い。 In particular, the corner frame used at the edge of the mat frame is more likely to be disconnected from the adjacent mat block, and since it is used at a corner that slopes downward toward the outside, the connecting member There are significant structural and space constraints in providing this.
本考案は、従来技術に存した上記問題点に鑑み
完成されたものであつて、合成樹脂製マツトブロ
ツクの相互連結及び連結解除を容易に行ない得、
而も連結が比較的堅固であつて、設ける連結箇所
の必要数が少ない合成樹脂製マツトブロツクの連
結構造を提供することを目的とする。 The present invention has been completed in view of the above-mentioned problems existing in the prior art, and allows for easy connection and disconnection of synthetic resin matte blocks.
Another object of the present invention is to provide a connection structure for synthetic resin matte blocks in which the connection is relatively strong and the number of connection points required is small.
［課題を解決するための手段］
上記目的を達成するために、本考案に係る合成
樹脂製マツトブロツクの連結構造は、同種又は異
種の合成樹脂製マツトブロツクを相互に連結する
ための構造であつて、第１のマツトブロツクの側
面に、その側面から連結部を側方に突出し、前記
側面に対向して少なくとも前記連結部の両側方に
展開する横長直立板を前記連結部に有し、その横
長直立板の上部または上方に、前記側面に向かう
突起を有してなる係止突部を設けると共に、前記
第１のマツトブロツクと連結する第２のマツトブ
ロツクにおける、前記側面と横長直立板の間隔に
厚みがほぼ一致する側壁に、横長直立板の幅より
は狭く、前記連結部を下方から挿入し得る切欠部
を設け、その切欠部の上方に、前記突起の下側部
が係合する係合部を設け、前記係止突部は、第１
のマツトブロツクと第２のマツトブロツクとが連
結した状態において、第２のマツトブロツクより
上方へは突出しない高さであるものとしている。[Means for Solving the Problems] In order to achieve the above object, the connecting structure of synthetic resin matte blocks according to the present invention is a structure for interconnecting synthetic resin matte blocks of the same or different types, and includes: A connecting portion is provided on a side surface of the first mat block, and the connecting portion has a horizontally elongated upright plate that protrudes laterally from the side surface and extends at least on both sides of the connecting portion opposite to the side surface, and the horizontally long upright plate A locking protrusion having a protrusion toward the side surface is provided on the top or upper part of the mat block, and a thickness is approximately equal to the distance between the side surface and the horizontally elongated upright plate of the second mat block connected to the first mat block. A notch that is narrower than the width of the horizontally long upright plate and into which the connecting portion can be inserted from below is provided in the matching side wall, and an engaging portion that engages with the lower side of the projection is provided above the notch. , the locking protrusion is a first
The height is such that it does not protrude above the second mat block when the mat block and the second mat block are connected.
［作用］
第２のマツトブロツクの側壁における切欠部
を、第１のマツトブロツクの側面と突起の間に押
し込むと、合成樹脂が備える弾性により、第２の
マツトブロツクの側壁は、第１のマツトブロツク
の側面と突起の間に挟圧されつつ摺動して、横長
直立板における少なくとも切欠部の両側の張り出
し部と側面の間に挟まれ、連結部は切欠部に挿入
される。また突起の下側部は、第２のマツトブロ
ツクの係合部に係合する。係止突部は、第１のマ
ツトブロツクと第２のマツト部とが連結した状態
において、第２のマツトブロツクより上方へは突
出しないので、その部分を踏みつけて容易に係合
が解除されるというおそれはない。[Operation] When the notch in the side wall of the second mat block is pushed between the side wall of the first mat block and the protrusion, the elasticity of the synthetic resin causes the side wall of the second mat block to connect with the side surface of the first mat block. The connecting portion is inserted into the notch by sliding while being pressed between the protrusions and being sandwiched between at least the projecting portions and the side surfaces on both sides of the notch in the horizontally elongated upright plate. Further, the lower part of the protrusion engages with the engagement part of the second mat block. Since the locking protrusion does not protrude above the second mat block when the first mat block and the second mat part are connected, the engagement may be easily released by stepping on that part. That's not it.
このような連結状態、すなわち、連結部が切欠
部に挿入され、第２のマツトブロツクの側壁にお
ける少なくとも切欠部の両側が、横長直立板と第
１のマツトブロツクにおける側面の間に挟まれる
と共に、第２のマツトブロツクの側壁は、突起の
下側部と連結部との間にも挟まれた状態において
は、第１のマツトブロツクと第２のマツトブロツ
クの間の、上下、左右及び前後方向の相対移動並
びに上下、左右及び前後軸まわりの回転の全てが
規制され、またこのような方向の力や偶力を受け
ても、連結が保持され得る。特に、様々な軸の回
りに作用する偶力に対する連結保持力が大きい。 In such a connected state, that is, the connecting part is inserted into the notch, at least both sides of the notch in the side wall of the second mat block are sandwiched between the horizontally elongated upright plate and the side surface of the first mat block, and When the side wall of the mat block is also sandwiched between the lower part of the protrusion and the connecting part, the relative movement between the first mat block and the second mat block in the vertical, horizontal, and front-back directions, as well as the vertical , rotation around the left-right and front-back axes are all regulated, and the connection can be maintained even when subjected to forces or couples in these directions. In particular, the connection holding force against couple forces acting around various axes is large.
連結は、突起を側面の逆に向かつて押圧し、第
２のマツトブロツクを上へ、第１のマツトブロツ
クを下へ引き離そうとすることにより解除するこ
とができる。 The connection can be released by pressing the protrusion towards the opposite side and trying to pull the second matblock upwards and the first matblock downwards.
［実施例］ 本考案の実施例を図面に基づいて説明する。[Example] Embodiments of the present invention will be described based on the drawings.
１は合成樹脂製マツトブロツクの複数個を着脱
自在に隣接連結して成るマツト主体、２は、その
マツト主体１の外周縁囲繞状に着脱自在に止着さ
れるところの、外周縁が断面ほぼ尖端状となる如
く上面が外周に向つて下降傾斜した合成樹脂製マ
ツト枠縁である。 Reference numeral 1 refers to a mat main body formed by removably connecting a plurality of synthetic resin mat blocks adjacent to each other, and reference numeral 2 refers to a mat main body which is removably attached to the outer peripheral edge of the main mat main body 1, and whose outer peripheral edge has a nearly pointed cross section. This is a synthetic resin mat frame edge whose upper surface slopes downward toward the outer periphery so as to form a shape.
３……３は、合成樹脂製マツト枠縁２のうち、
マツト主体１の側縁部に着脱自在に止着される複
数個の帯板状の側部枠体、４，４，４，４は、マ
ツト主体１４隅角部配設の方形状の隅角部枠体で
ある。 3...3 is the synthetic resin pine frame edge 2,
A plurality of band-shaped side frames 4, 4, 4, 4 are detachably fixed to the side edge of the mat main body 1, and 4, 4, 4, 4 are square corner corners of the mat main body 14. It is a frame body.
５は、隅角部枠体４の主体をなす方形状板体、
６，６は、方形状板体５の隣接２側面に設けられ
る係止突部であり、係止突部６は、方形状板体５
の側面５１から連結部７を側方に突出し、前記側
面５１に対向して前記連結部７の両側方及び上方
に展開する横長直立板１２を前記連結部７の先端
部に有し、その横長直立板１２の上方に、前記側
面５１に向かう突起８を有してなる。 5 is a rectangular plate forming the main body of the corner frame 4;
6, 6 are locking protrusions provided on two adjacent side surfaces of the rectangular plate body 5;
The connecting portion 7 has a horizontally elongated upright plate 12 at the distal end of the connecting portion 7 that protrudes laterally from the side surface 51 of the connecting portion 7 and extends to both sides and above the connecting portion 7 facing the side surface 51. A projection 8 facing the side surface 51 is provided above the upright plate 12.
３１は、側部枠体３の側壁であり、側面５１と
横長直立板１２の間隔に厚みがほぼ一致するもの
となつている。 Reference numeral 31 denotes a side wall of the side frame 3, and its thickness almost matches the distance between the side surface 51 and the horizontally long upright plate 12.
９……９及び１０は、それぞれ側部枠体３の空
〓部及び係止突部である。 9... 9 and 10 are a hollow part and a locking protrusion of the side frame 3, respectively.
１１は、側部枠体３の側壁３１に設けられた切
欠部であり、切欠部１１は、横長直立板１２の幅
よりは狭く、連結部７を下方から挿入し得るもの
となつている。切欠部１１の上方における側壁３
１の上面は、前記突起の下側部が係合する係合部
となつている。 Reference numeral 11 denotes a notch provided in the side wall 31 of the side frame 3. The notch 11 is narrower than the width of the horizontally long upright plate 12, and allows the connecting portion 7 to be inserted from below. Side wall 3 above cutout 11
The upper surface of 1 serves as an engaging portion with which the lower side of the protrusion engages.
突起８の上面には、側面５１に向かつて下降傾
斜する勾配面８１が設けられており、側部枠体３
の側壁３１における切欠部１１の、隅角部枠体４
の側面５１と突起８の間への押し込みを円滑に行
ない得るようにしている。 A sloped surface 81 that slopes downward toward the side surface 51 is provided on the upper surface of the projection 8, and the side frame 3
Corner frame 4 of notch 11 in side wall 31 of
The push-in between the side surface 51 and the protrusion 8 can be performed smoothly.
第５図に示されるように、隅角部枠体４と側部
枠体３とが連結した状態において、隅角部枠体４
の係止突部６は、側部枠体３より上方へは突出し
ないので、その部分を踏みつけても、突起８の係
合が容易に解除されるというおそれはない。 As shown in FIG. 5, in a state where the corner frame 4 and the side frame 3 are connected, the corner frame 4
Since the locking protrusion 6 does not protrude upward from the side frame 3, there is no fear that the engagement of the protrusion 8 will be easily released even if that part is stepped on.
なお、合成樹脂製マツトブロツクの複数個を着
脱自在に隣接連結して成るマツト主体の外周縁囲
繞状に着脱自在に止着されるところの、外周縁が
断面ほぼ尖端状となる如く上面が外周に向つて下
降傾斜した合成樹脂製マツト枠縁を構成する方形
状の隅角部枠体と帯板状の側部枠体のうち、隅角
部枠体の隣接２側面に、上記係止突部をそれぞれ
設け、前記側部枠体の両端側壁に、上記切欠部及
び係止部を設けると、組み立て中及び使用中にマ
ツトブロツク間の連結が外れにくく、隅角部枠体
の１側面について１つの係止突部により比較的堅
固に連結される。 It should be noted that the upper surface of the mat block, which is removably attached to the outer periphery of the main body of the mat consisting of a plurality of synthetic resin mat blocks connected removably adjacent to each other, is shaped so that the outer periphery has a nearly point-like cross section. Of the rectangular corner frame and the strip-shaped side frame forming the synthetic resin mat frame edge which is inclined downward toward the direction of the user, the above-mentioned locking protrusion is provided on two adjacent sides of the corner frame. If the notch and the locking part are provided on both end side walls of the side frame, the connection between the mat blocks will be difficult to come off during assembly and use. The locking protrusion provides a relatively firm connection.
［考案の効果］
連結される一方のマツトブロツクの側面に設け
られた係止突部と、他方のマツトブロツクの側壁
に設けられた切欠部及び係合部により、合成樹脂
製マツトブロツクの連結を容易且つ確実に行ない
得、連結解除も容易である。[Effect of the invention] Synthetic resin mat blocks can be connected easily and reliably by the locking protrusion provided on the side surface of one mat block to be connected, and the notch and engagement part provided on the side wall of the other mat block. It is also easy to unlink.
連結状態においては、連結部が切欠部に挿入さ
れ、第２のマツトブロツクの側壁における少なく
とも切欠部の両側が、横長直立板と第１のマツト
ブロツクにおける側面の間に挟まれると共に、第
２のマツトブロツクの側壁は、突起の下側部と連
結部との間にも挟まれる。 In the connected state, the connecting portion is inserted into the notch, and at least both sides of the notch in the side wall of the second mat block are sandwiched between the horizontally elongated upright plate and the side surface of the first mat block, and the connecting portion is inserted into the notch. A side wall is also sandwiched between the lower side of the protrusion and the connecting portion.
従つて、第１のマツトブロツクと第２のマツト
ブロツクの間の、上下、左右及び前後方向の相対
移動並びに上下、左右及び前後軸まわりの回転の
全てが規制され、またこのような方向の力や偶力
を受けても、連結が保持され得る。特に、従来の
連結構造に比べ、様々な軸の回りに作用する偶力
に対する連結保持力が大きく、堅固に連結するこ
とができる。 Therefore, all relative movements in the vertical, horizontal, and front-back directions, as well as rotations about the vertical, horizontal, and front-back axes between the first mat block and the second mat block are regulated, and forces and accidents in these directions are regulated. The connection can be maintained even when subjected to forces. In particular, compared to conventional connection structures, the connection holding force against couples acting around various axes is greater, and the connection can be made more firmly.
そのため、連結箇所の設定数を少なくすること
ができ、連結及び連結解除を一層容易なものとな
し得る。 Therefore, the number of set connection points can be reduced, and connection and disconnection can be made easier.
図面は何れも本考案の１実施例を示すものであ
つて、第１図は隅角部枠体の平面図、第２図は第
１図におけるＡ方向よりみた側面図、第３図は側
部枠体の側面図、第４図は隅角部枠体と側部枠体
との連結態様を示す平面図、第５図及び第６図
は、それぞれ第４図におけるAA線断面図及び
BB線断面図である。
図面中、１はマツト主体、２は合成樹脂製マツ
ト枠縁、３……３は側部枠体、３１は側壁、４，
４，４，４は側部枠体、５は方形状板体、５１は
側面、６，６は係止突部、７は連結部、８は突
起、８１は勾配面、９……９は空〓部、１０は係
止突部、１１は、切欠部、１２は横長直立板であ
る。
The drawings all show one embodiment of the present invention, in which Fig. 1 is a plan view of the corner frame, Fig. 2 is a side view as seen from direction A in Fig. 1, and Fig. 3 is a side view. FIG. 4 is a side view of the frame, FIG. 4 is a plan view showing how the corner frame and the side frame are connected, and FIGS. 5 and 6 are a cross-sectional view taken along the line AA in FIG.
It is a BB line sectional view. In the drawing, 1 is a mat main body, 2 is a synthetic resin mat frame edge, 3...3 is a side frame body, 31 is a side wall, 4,
4, 4, 4 are side frame bodies, 5 is a rectangular plate body, 51 is a side surface, 6, 6 are locking protrusions, 7 is a connecting part, 8 is a protrusion, 81 is a sloped surface, 9...9 are In the hollow part, 10 is a locking protrusion, 11 is a notch, and 12 is a horizontally long upright plate.
Claims (1)
相互に連結するための構造であつて、第１のマ
ツトブロツクの側面に、その側面から連結部を
側方に突出し、前記側面に対向して少なくとも
前記連結部の両側方に展開する横長直立板を前
記連結部に有し、その横長直立板の上部または
上方に、前記側面に向かう突起を有してなる係
止突部を設けると共に、前記第１のマツトブロ
ツクと連結する第２のマツトブロツクにおけ
る、前記側面と横長直立板の間隔に厚みがほぼ
一致する側壁に、横長直立板の幅よりは狭く、
前記連結部を下方から挿入し得る切欠部を設
け、その切欠部の上方に、前記突起の下側部が
係合する係合部を設け、前記係止突部は、第１
のマツトブロツクと第２のマツトブロツクとが
連結した状態において、第２のマツトブロツク
より上方へは突出しない高さであることを特徴
とする、合成樹脂製マツトブロツクの連結構
造。 ２ 合成樹脂製マツトブロツクの複数個を着脱自
在に隣接連結してなるマツト主体の外周縁囲繞
状に着脱自在に止着されるところの、外周縁が
断面ほぼ尖端状となる如く上面が外周に向つて
下降傾斜した合成樹脂製マツト枠縁を構成する
方形状の隅角部枠体と帯板状の側部枠体のう
ち、隅角部枠体の隣接２側面に、上記係止突部
をそれぞれ設け、前記側部枠体の両端側壁に、
上記切欠部及び係合部を設けた、実用新案登録
請求の範囲第１項記載の合成樹脂製マツトブロ
ツクの連結構造。[Claims for Utility Model Registration] 1. A structure for interconnecting synthetic resin mat blocks of the same or different types, wherein a connecting portion is protruded laterally from the side surface of the first mat block, and The connecting portion has a horizontally long upright plate extending at least on both sides of the connecting portion, and a locking protrusion having a protrusion toward the side surface is provided on or above the horizontally long upright plate. At the same time, a side wall of the second mat block connected to the first mat block, the thickness of which approximately matches the distance between the side surface and the horizontally long upright board, has a width narrower than the width of the horizontally long upright board;
A notch into which the connecting part can be inserted from below is provided, an engaging part with which the lower side of the protrusion engages is provided above the notch, and the locking protrusion has a first
A connecting structure for synthetic resin matte blocks, characterized in that the height does not protrude upward from the second matte block when the matte block and the second matte block are connected. 2 A plurality of synthetic resin mat blocks are removably connected adjacently to each other, and the upper surface faces the outer periphery so that the outer periphery has a substantially pointed cross section, and is removably attached to the outer periphery surrounding the main body of the pine. Of the rectangular corner frame and band-shaped side frame that make up the synthetic resin mat frame edge that is tilted downward, the above-mentioned locking protrusions are installed on two adjacent sides of the corner frame. provided respectively, on both end side walls of the side frame body,
A connecting structure for synthetic resin matte blocks according to claim 1, which is provided with the cutout portion and the engaging portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985104683U JPH0436791Y2 (en) | 1985-07-08 | 1985-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985104683U JPH0436791Y2 (en) | 1985-07-08 | 1985-07-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6213458U JPS6213458U (en) | 1987-01-27 |
| JPH0436791Y2 true JPH0436791Y2 (en) | 1992-08-31 |
Family
ID=30978403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985104683U Expired JPH0436791Y2 (en) | 1985-07-08 | 1985-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0436791Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6016363U (en) * | 1983-07-11 | 1985-02-04 | 株式会社東芝 | Optical disc record player |
-
1985
- 1985-07-08 JP JP1985104683U patent/JPH0436791Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6016363U (en) * | 1983-07-11 | 1985-02-04 | 株式会社東芝 | Optical disc record player |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6213458U (en) | 1987-01-27 |
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