JP3040939U - Hinges for opening and closing the doors of laptops, etc. - Google Patents
Hinges for opening and closing the doors of laptops, etc.Info
- Publication number
- JP3040939U JP3040939U JP1997002334U JP233497U JP3040939U JP 3040939 U JP3040939 U JP 3040939U JP 1997002334 U JP1997002334 U JP 1997002334U JP 233497 U JP233497 U JP 233497U JP 3040939 U JP3040939 U JP 3040939U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- resistance
- closing
- main body
- door
- 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
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- Pivots And Pivotal Connections (AREA)
Abstract
(57)【要約】
【課題】 ノート型パソコン等において、小形で簡単、
確実に開け閉じ出来る、扉開閉用蝶番。
【解決手段】 回転シャフトA、それを受ける本体Cに
テーパー形状を付け、そのテーパーを利用して、必要な
均一性を持つてして、且つ、摩擦率(量)を持つ扉開閉
用蝶番。
(57) [Abstract] [Problem] Small size and easy to use in a laptop computer, etc.
A hinge for opening and closing the door that can be opened and closed securely. A rotating shaft A and a main body C that receives the rotating shaft A are tapered, and by utilizing the taper, a hinge for opening and closing a door having a required uniformity and a coefficient of friction (quantity).
Description
【0001】[0001]
本考案はノート型パソコン、ワードプロセッサー等に使用される画面確認用扉 の蝶番で、画面確認用扉の破損防止等でその製品に合った抵抗感を要求され、そ の製品の大きさ重さの違いにて摩擦率(量)の違う蝶番の要求に係わるものであ り、詳しくはノート型パソコン、ワードプロセッサー等に使用される扉開閉用蝶 番に関するものである。 The present invention is a hinge of a screen confirmation door used in a laptop computer, word processor, etc., and it is required to have a resistance feeling suitable for the product in order to prevent damage to the screen confirmation door, and the size and weight of the product are required. Due to the difference, it relates to the requirement of hinges with different friction coefficients (quantity), and more specifically to the hinges for opening and closing doors used in notebook computers, word processors, etc.
【0002】[0002]
従来、この種の蝶番としては、図2に示すとおり、回転するシャフト(J)に 抵抗感を持たせるためワッシャー(K,M,O)を介し波形スプリング(N)を 強力な力をかけナット(Q)で締め付けるか、ナット部分の所の回転シャフト( J)をカシメ(一部をツブス事)てワッシャー(O)を介し波形スプリング(N )に圧力をかけ必要な抵抗感を求めていたものが広く知られている。 Conventionally, as shown in FIG. 2, this type of hinge has a wavy spring (N) that applies a strong force to the rotating shaft (J) through a washer (K, M, O) to give a resistance to the nut. Tighten with (Q), or crimp the rotating shaft (J) at the nut part (something is a bush) and apply pressure to the wave spring (N) through the washer (O) to obtain the necessary resistance. Things are widely known.
【0003】[0003]
従来の技術で述べたもののうち前者(ナット締め)においては波形スプリング の素材が小さく、必然的にナット締めの面積が小さいがため、ナットでの締め付 け圧力が限られ、また、波形スプリングのもつ抵抗が大きく、抵抗感の小さな小 形のものしか出来ない。 In the former (nut tightening) among those described in the conventional technique, the material of the wave spring is small and the area of nut tightening is inevitably small, so the tightening pressure with the nut is limited, and the wave spring It has only a small resistance with a large resistance and a small resistance.
【0004】 また、後者(カシメ方法)においては、前者より大きな抵抗感のある蝶番が出 来るが波形スプリングの素材が小さいが為に素材がもつ特性がが大きく作用し、 たとえば、スプリングの焼き入れ具合によって、その素材のもつスプリングバネ 率が変わり、各ロットがバラツキ、ロットごとの管理が必要となり、均一な抵抗 感のある部品を作るには、ロットによりカシメ圧力を変えなければいけないとい う問題点を有していた。Further, in the latter (caulking method), a hinge having a greater resistance than in the former appears, but since the material of the corrugated spring is small, the characteristic of the material has a large effect. Depending on the condition, the spring spring rate of the material changes, each lot varies, and it is necessary to control each lot.Therefore, the caulking pressure must be changed for each lot in order to produce parts with uniform resistance. Had a point.
【0005】 本考案は、従来の技術の有するこのような問題点に鑑みてなされたものであり 、その目的とする所は、回転シャフトを簡単な作業により客先の要望する、作用 抵抗感が均一で、なを且つ、セッティングを変えることにより、例えば、締め付 けナットの位置変更、スプリング素材線の太さ変更等で抵抗感の違う製品が何種 類もできるという優れた開閉用蝶番を提供しようとするものである。The present invention has been made in view of the above problems of the prior art, and an object of the present invention is to provide a rotary shaft with a simple operation to provide the customer with a desired operation resistance. A uniform opening and closing hinge that can be used to change the position of the tightening nut, the thickness of the spring material wire, etc. It is the one to be provided.
【0006】[0006]
上記目的を達成するために、本考案における開閉用蝶番は、回転シャフトにテ ーパー状を設け、その角度の付け方により大きな抵抗感、小さな抵抗感等を自由 に引き出す事が出来、しかも、摩擦体と回転シャフトの摩擦体面積が大きく、従 って、摩擦抵抗率が大きいためスプリング圧力が小さくても大きな抵抗感が得ら れ、簡単なネジ締め作業で必然的に抵抗感の均一性が保てる。 In order to achieve the above object, the hinge for opening and closing according to the present invention is provided with a taper on the rotary shaft, and a large resistance feeling, a small resistance feeling, etc. can be freely drawn out depending on how the angle is set. Since the friction body area of the rotating shaft is large, and therefore the frictional resistance is large, a large resistance can be obtained even if the spring pressure is small, and the uniformity of resistance can be inevitably maintained by simple screw tightening work. .
【0007】 回転シャフトのテーパー角度の付け方は水平を0抵抗とし5度〜10度と角度 が大きくなるほど摩擦率が低くなり、本製品の角度(摩擦率)としては5度から 45度くらいまでが好ましい。Regarding the taper angle of the rotating shaft, the horizontal axis is 0 resistance and the friction coefficient becomes lower as the angle increases from 5 degrees to 10 degrees, and the angle (friction coefficient) of this product is from 5 degrees to 45 degrees. preferable.
【0008】 また、本体(角度)が同一でも、ナットの締め付け具合を強い位置、弱い位置 に置き換えることにより、抵抗感の違う製品が出来る。Further, even if the main body (angle) is the same, by changing the tightening condition of the nut to a strong position or a weak position, a product with different resistance can be obtained.
【0009】 また、本体(角度)が同じでもスプリング(E)の線径、巻数を変えることに より、より強い抵抗感、弱い抵抗感共に出来る。Further, even if the body (angle) is the same, a stronger resistance feeling and a weaker resistance feeling can be obtained by changing the wire diameter and the number of turns of the spring (E).
【0010】 線径が太ければ強い抵抗感、逆に細くすると弱い抵抗感となる。If the wire diameter is thick, a strong resistance is felt, and conversely, if the wire diameter is thin, a weak resistance is felt.
【0011】 次に、線径が同じでも巻数を少なくすれば、強い抵抗感が、多くすれば弱い抵 抗感となる。Next, even if the wire diameter is the same, if the number of turns is reduced, a strong resistance feeling is obtained, and if it is increased, a weak resistance feeling is obtained.
【0012】[0012]
【考案の実施の形態】 考案の実施の形態については図面を参照して説明する。 図1において、本体C、回転シャフトAは亜鉛ダイカストにて作成され、本体 Cには強力な接着剤で摩擦材Bが接着固定される、次に、本体Cに回転シャフト Aを挿入し、本体C破損防止のワッシャーDを入れ、スプリングEを挿入後、ナ ットFにて締め付けて本体Cと回転シャフトAの摩擦率(量)を高め、扉開閉用 に必要な抵抗感を引き出す。BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the invention will be described with reference to the drawings. In FIG. 1, the main body C and the rotary shaft A are made by zinc die casting, and the friction material B is adhesively fixed to the main body C with a strong adhesive. Next, the rotary shaft A is inserted into the main body C, and the main body C is inserted. C Insert washer D to prevent breakage, insert spring E, and tighten with nut F to increase the friction coefficient (amount) between main body C and rotating shaft A, and bring out the resistance required to open and close the door.
【0013】[0013]
本考案は、上述のとおり構成されているので、次に記載する効果を奏する。 Since the present invention is configured as described above, the following effects can be obtained.
【0014】 請求項1の扉開閉用蝶番においては、簡単なナット締め作業にて、必要な摩擦 率、必要な抵抗感の持つ蝶番が出来、また、シンプルで小形、強力な製品も出来 る。In the door opening / closing hinge of the first aspect, a hinge having a required friction coefficient and a required resistance can be formed by a simple nut tightening work, and a simple, small-sized, and powerful product can also be formed.
【0015】 また、摩擦抵抗を発生させる場所をテーパー形状にしたことにより効率のよい 摩擦率が発生、少ないスプリング圧力で大きな摩擦量が得られる。Further, since the place where the frictional resistance is generated is tapered, an efficient friction coefficient is generated, and a large friction amount can be obtained with a small spring pressure.
【0016】 また、効率の良いテーパー形状により同一部品を使用しても、ユーザーの要求 する摩擦率(量)が違う製品も出来る。Further, even if the same parts are used due to the efficient tapered shape, products having different friction rates (amounts) required by users can be manufactured.
【0017】 次に、本体、回転シャフトが同一でもスプリングを変更することにより、何種 類もの摩擦率(量)の違う製品も出来る。Next, even if the main body and the rotary shaft are the same, by changing the spring, various kinds of products having different friction coefficients (amounts) can be manufactured.
【図1】本開閉用蝶番をノート型パソコンに取り付けて
なる要部断面図である。FIG. 1 is a cross-sectional view of a main part in which a main opening / closing hinge is attached to a notebook computer.
【図2】従来方式の開閉用蝶番の要部横面図である。FIG. 2 is a lateral view of a main part of a conventional opening / closing hinge.
1 パソコン本体 2 パソコン扉回転部 A 回転シャフト B 摩擦材 C 開閉用蝶番本体 D 欠損防止用ワッシャー E スプリング F 締め付け用ナット G パソコン本体取り付け用ボルト H 作動方向を示す矢印 J 従来方式のシャフト K、M、O ワッシャー L 従来方式の開閉用蝶番本体 N 波形ワッシャー P パソコン本体取り付け用ボルト Q 締め付け用ナット 1 PC main body 2 PC door rotating part A Rotating shaft B Friction material C Opening / closing hinge main body D Damage prevention washer E Spring F Tightening nut G PC main body mounting bolt H Arrow indicating the operating direction J Conventional shafts K, M , O Washer L Conventional hinge body for opening / closing N Waveform washer P Bolt for mounting PC body Q Tightening nut
Claims (2)
(A)であって、その回転シャフト(A)を受ける本体
(C)のテーパー部に摩擦体(B)を本体(C)に接着
固定し、回転シャフト(A)と本体(C)との摩擦率
(量)の均一性を得るのと必要量の抵抗感を得るため、
本体に傷を付けぬようワッシャー(D)を介してスプリ
ング(E)をストッパー付き(任意の場所で固定出来
る)ナット(F)にて適時に締め付け、その締め付け量
の大小にてノート型パソコン等の大形用から小形用まで
の扉の開閉時に必要の抵抗感を引き出す扉開閉用蝶番。1. A partially taper type rotating shaft (A), wherein a friction body (B) is adhesively fixed to the main body (C) at a taper portion of the main body (C) which receives the rotating shaft (A). , In order to obtain a uniform friction coefficient (amount) between the rotating shaft (A) and the main body (C) and to obtain a necessary amount of resistance,
Tighten the spring (E) with a stopper (which can be fixed at any place) through the washer (D) and the nut (F) so that the main body is not scratched. A hinge for opening and closing the door that brings out the necessary resistance when opening and closing the door from large to small.
フト(A)であって、そのテーパー角度を利用して扉の
開閉時(Hの矢印方向に往復運動)に必要な抵抗を引き
出してなる、請求項1記載の扉開閉用蝶番。2. A rotary shaft (A) having a partially tapered tubular shape, wherein the taper angle is utilized to draw out the resistance required when the door is opened and closed (reciprocating motion in the direction of arrow H). The hinge for opening and closing a door according to claim 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1997002334U JP3040939U (en) | 1997-02-25 | 1997-02-25 | Hinges for opening and closing the doors of laptops, etc. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1997002334U JP3040939U (en) | 1997-02-25 | 1997-02-25 | Hinges for opening and closing the doors of laptops, etc. |
Publications (1)
Publication Number | Publication Date |
---|---|
JP3040939U true JP3040939U (en) | 1997-09-05 |
Family
ID=43175485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1997002334U Expired - Lifetime JP3040939U (en) | 1997-02-25 | 1997-02-25 | Hinges for opening and closing the doors of laptops, etc. |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3040939U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011213390A (en) * | 2010-03-31 | 2011-10-27 | Yoshino Kogyosho Co Ltd | Dispensing pump |
-
1997
- 1997-02-25 JP JP1997002334U patent/JP3040939U/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011213390A (en) * | 2010-03-31 | 2011-10-27 | Yoshino Kogyosho Co Ltd | Dispensing pump |
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