JPH0420627Y2 - - Google Patents
Info
- Publication number
- JPH0420627Y2 JPH0420627Y2 JP1984119300U JP11930084U JPH0420627Y2 JP H0420627 Y2 JPH0420627 Y2 JP H0420627Y2 JP 1984119300 U JP1984119300 U JP 1984119300U JP 11930084 U JP11930084 U JP 11930084U JP H0420627 Y2 JPH0420627 Y2 JP H0420627Y2
- Authority
- JP
- Japan
- Prior art keywords
- balancer
- parallel
- guide
- ruler
- guide rail
- 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 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Description
【考案の詳細な説明】
本考案は平行定規用バランサーの案内構造に関
する。[Detailed Description of the Invention] The present invention relates to a guide structure for a balancer for parallel rulers.
従来の平行定規のバランサーは、平行定規用の
中空状の案内レールの案内壁に直接案内させてい
たので、バランサーを移動させる場合に抵抗が大
きく、そのために平行定規の移動が重い。その移
動を軽快にするために、バランサーに車をつけて
いるが、コストが高くなると共に案内レールが大
きくなる点で好ましくない。 Conventional parallel ruler balancers are guided directly by the guide wall of a hollow guide rail for the parallel ruler, so there is great resistance when moving the balancer, which makes it difficult to move the parallel ruler. In order to make the movement easier, wheels are attached to the balancer, but this is undesirable because it increases the cost and makes the guide rails larger.
本考案はバランサーの側面に自己潤活性を有す
る合成樹脂製の案内板を設け、該案内板の上下縁
を案内レール内の案内溝に嵌合させて移動させる
ように構成し、該バランサーの移動が軽快で、コ
ストが低く、かつ案内レールの大きさがコンパク
トなものを提供するものである。 In the present invention, a guide plate made of synthetic resin having self-lubricating activity is provided on the side surface of the balancer, and the upper and lower edges of the guide plate are fitted into guide grooves in the guide rail to move the balancer. The purpose of this invention is to provide a guide rail that is light and lightweight, has a low cost, and has a compact guide rail.
以下本考案の実施例を説明する。 Examples of the present invention will be described below.
第１図は平行定規付製図板の平面を示し、図板
１の両側に案内レール２が固着され、該レールに
沿つて定規３が平行に移動され、図板の前辺には
鉛筆等を入れる受け４′が固着されている。定規
３はその両側に連結腕４を有し、該腕４は揺動可
能な他の連結腕５に分離可能にボルトナツト６で
連結され、該連結腕５は揺動本体７にボルトナツ
ト８で連結され、揺動本体７は案内レール２上を
摺動する。 Figure 1 shows the plane of a drawing board with a parallel ruler. Guide rails 2 are fixed to both sides of the drawing board 1, a ruler 3 is moved parallel to the rails, and a pencil or the like is placed on the front side of the drawing board. A receptacle 4' is fixed thereto. The ruler 3 has connecting arms 4 on both sides thereof, and this arm 4 is separably connected to another swingable connecting arm 5 with a bolt nut 6, and the connecting arm 5 is connected to the swinging main body 7 with a bolt nut 8. The swinging body 7 slides on the guide rail 2.
平行定規３を平行移動させる線状部材の平行ワ
イヤー９は、両案内レール２と受け４′に沿つて
公知のように無端状に張設されている。バランサ
ー１０も無端状の線状部材としてのワイヤー１１
が各案内レール２に沿つて公知のように張設され
ている。これらの定規用のワイヤー９とバランサ
ー用のワイヤー１１を連結することにより、定規
とバランサーが間接的に連結されて、互いに均衡
し、該バランサーが定規にそれを所望の位置に静
止させるように働く。 A parallel wire 9, which is a linear member for parallelly moving the parallel ruler 3, is stretched in an endless manner along both guide rails 2 and the receiver 4' in a known manner. The balancer 10 also has a wire 11 as an endless linear member.
are stretched along each guide rail 2 in a known manner. By connecting the wire 9 for the ruler and the wire 11 for the balancer, the ruler and the balancer are indirectly connected and balanced with each other, and the balancer acts on the ruler to keep it stationary at a desired position. .
バランサー１０は第４図に示すよう略直方体の
形態であり、その角部１２がＬ字状に切込まれ、
材質は鉛が好適である。案内板１３も直方形の形
態を有し、その高さはバランサーのそれよりも高
く幅はほぼ等しく、材質は自己潤滑性を有する合
成樹脂である。 The balancer 10 has a substantially rectangular parallelepiped shape as shown in FIG.
The preferred material is lead. The guide plate 13 also has a rectangular shape, its height is higher than that of the balancer, its width is almost equal, and the material is a self-lubricating synthetic resin.
案内板１３の上下の互いに平行な縁は、案内レ
ール２の上壁１４と下壁１５に形成された案内溝
１６に嵌合されて、バランサー１０を浮いた状態
で上下両壁の間に組み込んでいる（第３図）。仕
切板１７は必要に応じ上下の両壁の他の溝１８に
嵌合するもので、案内レールの両側からの体裁を
よくすると共に両壁１４，１５のたわみの阻止に
利用させる。バランサー１０の上下の両面にはす
べりテープ１９が貼着されていて、案内板１３が
摩耗してがたが生じた場合に、上下の両壁１４，
１５に対して円滑にすべり、かつ騒音が発生する
のを阻止する。 The upper and lower parallel edges of the guide plate 13 are fitted into the guide grooves 16 formed in the upper wall 14 and the lower wall 15 of the guide rail 2, so that the balancer 10 is installed between the upper and lower walls in a floating state. (Figure 3). The partition plate 17 is fitted into other grooves 18 on both the upper and lower walls as necessary, and is used to improve the appearance of the guide rail from both sides and to prevent the walls 14 and 15 from bending. Sliding tape 19 is attached to both the upper and lower surfaces of the balancer 10, so that when the guide plate 13 is worn out and becomes loose, the upper and lower walls 14,
15 and prevent noise from being generated.
本考案のバランサー１０は、上記のようにその
側面に設けた自己潤活性を有する合成樹脂製の案
内板１３を案内溝１６に嵌合させて移動されるよ
うに構成されいてるので、バランサーの移動が軽
快で、コストが低く、案内レールの大きさをコン
パクトにすることができる。 As described above, the balancer 10 of the present invention is configured to be moved by fitting the guide plate 13 made of synthetic resin with self-lubricating activity provided on the side surface into the guide groove 16, so that the balancer can be moved. It is lightweight, has low cost, and allows the size of the guide rail to be made compact.
図面は本考案の実施例を示し、第１図は平面
図、第２図は側面図、第３図は第２図の−線
断面図、第４図は斜面図である。
図中１は図面、２は案内レール、３に定規、
４′は受け、４と５は連結腕、７は摺動本体、９
は定規用のワイヤー、１０はバランサー、１１は
バランサー用のワイヤー、１６は案内溝、１７は
仕切壁、１８は溝である。
The drawings show an embodiment of the present invention, and FIG. 1 is a plan view, FIG. 2 is a side view, FIG. 3 is a sectional view taken along the line -- in FIG. 2, and FIG. 4 is a slope view. In the figure, 1 is a drawing, 2 is a guide rail, 3 is a ruler,
4' is a receiver, 4 and 5 are connecting arms, 7 is a sliding body, 9
10 is a wire for a ruler, 10 is a balancer, 11 is a wire for a balancer, 16 is a guide groove, 17 is a partition wall, and 18 is a groove.
Claims (1)
衡するバランサーの側面に自己潤活性を有する合
成樹脂製の案内板が固着され、該案内板の上下の
互いに平行な縁と嵌合する案内溝を平行定規用の
案内レール内に設けた平行定規用バランサーの案
内構造。 A guide plate made of a synthetic resin having self-lubricating activity is fixed to the side surface of the balancer that is in balance with a parallel ruler that is moved in parallel by an endless wire member, and a guide groove that fits with the upper and lower parallel edges of the guide plate. A guide structure for a balancer for parallel rulers that is installed inside the guide rail for parallel rulers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11930084U JPS6131890U (en) | 1984-07-31 | 1984-07-31 | Guide structure of balancer for parallel ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11930084U JPS6131890U (en) | 1984-07-31 | 1984-07-31 | Guide structure of balancer for parallel ruler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6131890U JPS6131890U (en) | 1986-02-26 |
| JPH0420627Y2 true JPH0420627Y2 (en) | 1992-05-12 |
Family
ID=30678180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11930084U Granted JPS6131890U (en) | 1984-07-31 | 1984-07-31 | Guide structure of balancer for parallel ruler |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6131890U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0443417Y2 (en) * | 1986-09-29 | 1992-10-14 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5720396U (en) * | 1980-07-10 | 1982-02-02 | ||
| JPS5727396B2 (en) * | 1979-06-18 | 1982-06-10 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0116638Y2 (en) * | 1980-07-22 | 1989-05-16 |
-
1984
- 1984-07-31 JP JP11930084U patent/JPS6131890U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5727396B2 (en) * | 1979-06-18 | 1982-06-10 | ||
| JPS5720396U (en) * | 1980-07-10 | 1982-02-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6131890U (en) | 1986-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0420627Y2 (en) | ||
| JPS59176595U (en) | moving blackboard | |
| JPH0133360B2 (en) | ||
| JPS6151108U (en) | ||
| JPS63151680U (en) | ||
| JPS59182087U (en) | Rail pull-out device | |
| JPS63180294U (en) | ||
| JPS644397Y2 (en) | ||
| JPS6049824U (en) | Pine surge machine | |
| JPS6119704Y2 (en) | ||
| JPS5831841U (en) | Height adjustment device for furniture, etc. | |
| JPS6176618U (en) | ||
| JPH029594U (en) | ||
| JPH0467373U (en) | ||
| JPH01163197U (en) | ||
| JPS6377906U (en) | ||
| JPS6280978U (en) | ||
| JPH02132450U (en) | ||
| JPS6393849U (en) | ||
| JPS6198101U (en) | ||
| JPS63175655U (en) | ||
| JPH0445360B2 (en) | ||
| JPS6126550U (en) | Three-dimensional multipurpose exercise equipment | |
| JPS59164204U (en) | sliding variable resistor | |
| JPS6243981U (en) |