JPH0432118Y2

JPH0432118Y2 -

Info

Publication number: JPH0432118Y2
Application number: JP1986137006U
Authority: JP
Priority date: 1986-09-05
Filing date: 1986-09-05
Publication date: 1992-07-31
Also published as: JPS6343570U

Description

【考案の詳細な説明】（産業上の利用分野）本考案は単独でも練習可能な卓球台に関するも
のである。[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to a table tennis table that can be used alone for practice.

（従来の技術）この趣旨にそう卓球台は実開昭56−67042号、同
59−26675号等により公知であるが、支え脚が台
板と一体のため構造が複雑で、簡便な卓球台には
向かない欠点がある。(Prior art) According to this purpose, the table tennis table is
Although it is known from No. 59-26675, the structure is complicated because the support legs are integrated with the base plate, and there is a drawback that it is not suitable for a simple table tennis table.

（技術的課題）本考案の課題は、非常に簡単な構造を有し、し
かもゲームや単独練習が可能であるのみならず、
変換を容易にすることにある。(Technical Issue) The objective of this invention is that it has a very simple structure, and it is not only possible to play games or practice alone.
The purpose is to facilitate conversion.

（技術的手段）前記目的を達するため本考案は、２個で卓球台
１台分を構成する台板１の裏面左右に前後方向の
支持部材２，３を平行に設け、各部材２，３の前
後方向の同位置に前部切欠４，４′と後部切欠、
５，５′を形成し、各台板１を所要高さにおく支
え脚６の上部左右に各台板１を水平に支える受け
杆７，８を設け、前、後切欠４，４′，５，５′と
係合する前部及び後部係合杆９，１０を受け杆
７，８の前後に設け、単独練習時、前部係合杆９
と係合して台板１を立位置に反転させるように、
台板１の重心よりやや後方に位置する第３の切欠
１１，１１′を前部切欠４，４′の後方に隣接して
形成し、前部係合杆９の下方に台板１を立位置で
支える支柱１２を設けるという手段を講じたもの
である。(Technical Means) In order to achieve the above object, the present invention provides support members 2 and 3 in the front and back direction in parallel on the left and right sides of the back surface of the base plate 1, which together constitute one table tennis table, and supports each member 2 and 3. Front notches 4, 4' and rear notches at the same position in the front-rear direction,
5, 5' are formed, and support rods 7, 8 for horizontally supporting each base plate 1 are provided on the upper left and right sides of the support legs 6 that keep each base plate 1 at a required height, and front and rear notches 4, 4', The front and rear engaging rods 9 and 10 that engage with the rods 5 and 5' are provided before and after the receiving rods 7 and 8, and when practicing alone, the front engaging rod 9
so as to engage with and invert the base plate 1 to the standing position.
Third notches 11 and 11' located slightly rearward of the center of gravity of the base plate 1 are formed adjacent to the rear of the front notches 4 and 4', and the base plate 1 is erected below the front engagement rod 9. A measure is taken to provide a support column 12 to support the structure at a certain position.

（考案の作用）台板１を支え脚６に取付けたとき、台板１が左
右の受け杆７，８で水平に支えられ、支持部材
２，３は前後各係合杆９，１０に前後の各切欠
４，４′，５，５′で係合する。この係合操作と離
脱操作で卓球台の使用準備または片付けが行なえ
る。(Function of the invention) When the base plate 1 is attached to the support legs 6, the base plate 1 is supported horizontally by the left and right receiving rods 7 and 8, and the support members 2 and 3 are supported by the front and rear engagement rods 9 and 10. It engages with each notch 4, 4', 5, 5'. The table tennis table can be prepared for use or put away by this engaging and disengaging operation.

また台板を前方へずらし、前後各係合杆９，１
０から前後各切欠４，４′，５，５′を離脱させた
後、前部係合杆９が第３の切欠１１，１１′へ移
るようにすると台板１の前端を下に立位置とする
姿勢の変換が可能になる。 Also, move the base plate forward and remove the front and rear engagement rods 9, 1.
After removing the front and rear notches 4, 4', 5, and 5' from 0, the front engaging rod 9 is moved to the third notch 11, 11', and the front end of the base plate 1 is placed in an upright position. It becomes possible to change the posture.

立位置にした台板１はその重心より後方即ち上
方で前部係合杆９に支えられ、かつ支柱１２によ
つてほぼ垂直な姿勢に保持される。 The base plate 1 in the upright position is supported by the front engaging rod 9 behind or above its center of gravity, and is held in a substantially vertical position by the struts 12.

（実施例）図示実施例により説明すると、台板１は２個で
卓球台１台分を構成する。各台板１の裏面には、
略Ｌ字型断面図を有する支持部材２，３が前後方
向に平行に左右一対設けられている。左右の支持
部材２，３の台板中心側の部分と、他の台板との
突き合せ端辺１ａ側の前後２箇所には支え脚６の
取付部として、支え脚６の上部に設けられた左右
方向の前後一対の係合杆９，１０と係合可能な切
欠４，４′，５，５′が形成されている。(Example) To explain using the illustrated example, two base plates 1 constitute one table tennis table. On the back of each base plate 1,
A pair of left and right support members 2 and 3 having a substantially L-shaped cross section are provided parallel to each other in the front-rear direction. Attachment portions for the support legs 6 are provided on the upper portions of the support legs 6 at two locations on the front and back sides of the center side of the base plate of the left and right support members 2 and 3 and the butt edge 1a side with the other base plate. Notches 4, 4', 5, and 5' that can be engaged with a pair of front and rear engaging rods 9 and 10 in the left and right direction are formed.

中心よりの前部切欠４，４′はその着脱開口１
３よりも先方部分がやや上向きに傾斜するように
中間部下側に設けてあり、端辺よりの後部切欠
５，５′は後部後側に設けてあり、また両切欠４，
４′，５，５′は同方向を向いている。前部切欠
４，４′の向い側には、取外し時に係合杆９と係
合する第３の切欠１１，１１′が隣接して形成し
てある。第３の切欠１１，１１′は、台板６を垂
直姿勢に変えたときに安定するように、台板６の
重心よりやや後方へずらせて設けられる。 The front notches 4, 4' from the center are the attachment/detachment opening 1.
It is provided on the lower side of the middle so that the forward part of the cutout 3 is slightly inclined upward, and the rear notches 5 and 5' from the end sides are provided on the rear rear side, and both the cutouts 4 and
4', 5, and 5' are facing the same direction. On the opposite side of the front notches 4, 4', a third notch 11, 11' is formed adjacently, which engages with the engagement rod 9 during removal. The third notches 11, 11' are provided slightly shifted rearward from the center of gravity of the base plate 6 so that the base plate 6 is stabilized when the base plate 6 is placed in a vertical position.

故に前部係合杆９から切欠４，４′が、後部係
合杆１０から第２の切欠５，５′が外れるように、
台板１を手前にずらすと、自動的に第３の切欠１
１，１１′に前部係合杆９が係合するようになる。
なお前部係合杆９は垂直方向に狭く、水平方向に
広い頚部１４を有し、台板１が垂直のときのみ着
脱開口１３を通過でき、傾斜したり水平のときは
通過できない。 Therefore, so that the notches 4, 4' are removed from the front engaging rod 9, and the second notches 5, 5' are removed from the rear engaging rod 10,
When you move the base plate 1 toward you, the third notch 1 will be automatically opened.
1 and 11', the front engaging rod 9 comes to engage with them.
The front engagement rod 9 has a neck 14 that is narrow in the vertical direction and wide in the horizontal direction, and can pass through the attachment/detachment opening 13 only when the base plate 1 is vertical, and cannot pass when it is tilted or horizontal.

支え脚６は側面略コ字型を有し、上部左右に支
持部材２，３より僅か広い間隔の受け杆７，８を
備え、それによつて台板１を水平に受支えてお
り、その前端部と後側に、前部切欠４，４′と後
部切欠５，５′の間隔に等しい間隔で前、後の係
合杆９，１０が固定されている。 The support leg 6 has a substantially U-shaped side surface, and is provided with support rods 7 and 8 on the left and right sides of the upper part, which are spaced slightly wider than the support members 2 and 3, thereby supporting and supporting the base plate 1 horizontally. Front and rear engaging rods 9, 10 are fixed to the front and rear sides at an interval equal to the interval between the front notches 4, 4' and the rear notches 5, 5'.

前部係合杆９には支え脚６を構成する略Ｌ字型
の支柱１２の上端が結合しており、該係合杆９及
び支え脚６の前部の強度を負担し、かつ台板１を
反転させたときにそれを垂直姿勢で支えるように
なつている。１５は係合杆９，１０を受け杆７，
８に固定した止めナツト、Ｎはネツトを示す。 The upper end of a substantially L-shaped column 12 constituting the support leg 6 is connected to the front engagement lever 9, and bears the strength of the front portion of the engagement lever 9 and the support leg 6, and serves as a base plate. 1 is designed to support it in a vertical position when it is inverted. 15 is the engagement rod 9, 10 and the receiving rod 7,
The retaining nut fixed at 8, N indicates the net.

（考案の効果）本考案は以上の如く構成されかつ作用するの
で、台板１側の前、後切欠４，４′，５，５′を、
支え脚６側の前後係合杆９，１０に係合させるだ
けで、ゲーム可能に組立てられ、かつ逆に係合を
外すだけで片付けられ、しかも第３の切欠１１，
１１′が前部係合杆９へ係合するようにずらせる
だけで台板１を反転して立位置にすると、台板１
はそのまま垂直姿勢で安定し、単独練習が可能に
なり、使用準備、片付け及び姿勢変換作業が極め
て楽である効果を奏するともに、切欠と係合杆と
いう非常に単純な構成要素のみによつて、前記効
果を完全に得ることができるから製造が容易であ
り、かつ実用性が大変高い効果がある。(Effect of the invention) Since the invention is constructed and operates as described above, the front and rear notches 4, 4', 5, 5' on the base plate 1 side are
Just by engaging the front and rear engagement rods 9 and 10 on the support leg 6 side, the game can be assembled, and conversely, the third notch 11,
11' is engaged with the front engaging rod 9, and when the base plate 1 is turned over and placed in the upright position, the base plate 1
It remains stable in a vertical position, making it possible to practice alone, making preparations for use, cleaning up, and changing postures extremely easy. Since the above-mentioned effects can be completely obtained, manufacturing is easy and the effect is very practical.

[Brief explanation of the drawing]

図面は単独練習可能な卓球台の１実施例を示す
もので、第１図は斜視図、第２図、切欠部の部分
斜視図、第３図は係合杆軸支部の斜視図、第４図
は断面説明図、第５図は使用状態の側面説明図で
ある。１……台板、２，３……支持部材、４，４′…
…前部切欠、５，５′……後部切欠、１１，１
１′……第３の切欠、６……支え脚、７，８……
受け杆、９……前部係合杆、１０……後部係合
杆、１２……支柱。 The drawings show one embodiment of a table tennis table that can be used for solo practice, and FIG. 1 is a perspective view, FIG. 2 is a partial perspective view of a notch, FIG. 3 is a perspective view of an engaging rod shaft support, and FIG. The figure is an explanatory cross-sectional view, and FIG. 5 is an explanatory side view of the device in use. 1... Base plate, 2, 3... Support member, 4, 4'...
...Front notch, 5,5'...Rear notch, 11,1
1'... Third notch, 6... Support leg, 7, 8...
Receiving rod, 9...front engaging rod, 10...rear engaging rod, 12...post.

Claims

[Scope of Claim for Utility Model Registration] (1) Support members 2 and 3 in the front and rear directions are provided in parallel on the left and right sides of the back side of the base plate 1, two of which constitute one table tennis table, and each member 2 and 3 is provided in the front and back direction. Front notches 4, 4' and rear notches 5, 5' are formed at the same position, and support rods 6 horizontally support each base plate 1 at the upper left and right sides of the support legs 6 that keep each base plate 1 at a required height. 7 and 8,
Front and rear engaging rods 9 and 10 that engage with the front and rear notches 4, 4', 5, and 5' are provided before and after the rods 7 and 8, and when practicing alone, they engage with the front engaging rod 9. A third notch 11,1 located slightly rearward of the center of gravity of the base plate 1 so as to invert the base plate 1 to a standing position.
1' is formed adjacent to the rear of the front notches 4, 4', and a support 12 is provided below the front engaging rod 9 to support the base plate 1 in an upright position. (2) The opening width of the attachment/detachment opening 13 that communicates with the front notches 4, 4' and the third notches 11, 11' is the same as that of the front engagement rod 9.
is set larger than the outer diameter of the base plate 1.
Claim 1 of the Utility Model Registration Claim in which the engaging rod 9 has a neck portion 14 formed by cutting off the outer diameter of the front engaging rod 9 to a width that allows the front engaging rod 9 to pass through the attachment/detachment opening 13 when the lever is placed in an upright position. Table tennis table for solo practice.