JPH0765559A - Handle attaching structure - Google Patents

Handle attaching structure

Info

Publication number
JPH0765559A
JPH0765559A JP21152493A JP21152493A JPH0765559A JP H0765559 A JPH0765559 A JP H0765559A JP 21152493 A JP21152493 A JP 21152493A JP 21152493 A JP21152493 A JP 21152493A JP H0765559 A JPH0765559 A JP H0765559A
Authority
JP
Japan
Prior art keywords
handle
cabinet
mounting structure
stopper protrusion
hole
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.)
Pending
Application number
JP21152493A
Other languages
Japanese (ja)
Inventor
Hitoshi Iijima
仁 飯島
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP21152493A priority Critical patent/JPH0765559A/en
Publication of JPH0765559A publication Critical patent/JPH0765559A/en
Pending legal-status Critical Current

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  • Casings For Electric Apparatus (AREA)

Abstract

PURPOSE:To maintain the angle of a handle for a long elapsed time and protect the handle from falling by its own weight by a method wherein the side planes of a stopper protrusion and the long side planes of a square long hole are rubbed with each other to obtain a friction at a position where a rotation diameter is large and a large retention force is obtained. CONSTITUTION:A handle 1 is mated with a pin hole 12 provided in a cabinet 11 through a hinge pin 2 and rotatably attached to the cabinet 11. A stopper protrusion 3 is provided on the tip of the handle and is inserted into a square long hole 13 provided in the cabinet 11. The side planes of the stopper protrusion 3 and the long side planes of the square long hole 13 are rubbed with each other to obtain a friction which protects the handle from falling by its own weight.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、電子機器、例えばラジ
オ付きカセットテープレコーダーの把手取付け構造に関
する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a handle mounting structure for an electronic device such as a cassette tape recorder with a radio.

【0002】[0002]

【従来の技術】電子機器の一例であるラジオ付きカセッ
トテープレコーダーの斜視図を図3に示す。図3におい
て、把手21はキャビネット31に回転可能に取付られ
ている。把手21の回転角は把手21の収納位置である
0°の所から、把手21を掴んでラジオ付きテープレコ
ーダーを持ち運ぶ位置である略90°の所までである。
2. Description of the Related Art FIG. 3 shows a perspective view of a cassette tape recorder with a radio, which is an example of electronic equipment. In FIG. 3, the handle 21 is rotatably attached to the cabinet 31. The rotation angle of the handle 21 is from a position of 0 ° where the handle 21 is stored to a position of about 90 ° where the handle 21 is gripped and a tape recorder with a radio is carried.

【0003】回転角の途中の位置、例えば45°の位置
で把手21を手から離しても、把手21は収納位置であ
る0°の所にに自重落下しないよう把手取付け構造には
工夫が施されている。即ち、把手21は45°の位置で
保持されていて、手で掴んで力を加えない限り、その位
置に留まっていて、力を加えると任意の方向に容易に移
動させることができる。
Even if the handle 21 is released from the hand at a position in the middle of the rotation angle, for example, at a position of 45 °, the handle mounting structure is devised so that the handle 21 does not drop by its own weight at the storage position of 0 °. Has been done. That is, the handle 21 is held at a position of 45 °, stays in that position unless it is gripped with a hand and a force is applied, and the force can be easily moved in any direction.

【0004】把手21が自重落下しない工夫を図4及び
図5を使って説明する。図4に従来の把手取付け構造の
部分拡大断面図、図5に図4の左側面図を示す。図4及
び図5において、把手21が該把手21に配設したヒン
ジピン22を介してキャビネット31に配設したピン穴
32に嵌合して回転可能に取付けられている。
A device for preventing the handle 21 from falling by its own weight will be described with reference to FIGS. 4 and 5. FIG. 4 is a partially enlarged sectional view of a conventional handle mounting structure, and FIG. 5 is a left side view of FIG. In FIGS. 4 and 5, the handle 21 is rotatably mounted by being fitted into the pin hole 32 provided in the cabinet 31 via the hinge pin 22 provided in the handle 21.

【0005】把手21の先端にストッパー凸部23が設
けられており、該ストッパー凸部23がキャビネット3
1に設けられたた角長穴33に嵌入され、該角長穴33
の両短辺側面にストッパー凸部23が突き当たることに
よって、把手21の回転角を把手21の収納位置(0°
の位置)から把手21を掴んで持ち運ぶ位置(略90°
の位置)に規制している。
A stopper protrusion 23 is provided at the tip of the handle 21, and the stopper protrusion 23 is used for the cabinet 3.
1 is fitted into the rectangular long hole 33, and the rectangular long hole 33
Since the stopper protrusions 23 abut on both side surfaces of the short side of the handle 21, the rotation angle of the handle 21 is changed to the storage position (0 °) of the handle 21.
Position (about 90 °) to carry the grip 21 from the position
Position).

【0006】把手21が自重落下をしない理由は、ヒン
ジピン22とピン穴32の嵌合を零々嵌合にし、ヒンジ
ピン22とピン穴32の摩擦力で把手21が自重落下し
ない様にしている。零々嵌合とは、ヒンジピン22の外
径を例えば8.00mmとした時に、該ヒンジピン22に
嵌合するピン穴32の内径も8.00mmとすると言うこ
とである。
The reason why the handle 21 does not drop by its own weight is that the hinge pin 22 and the pin hole 32 are fitted to each other at zero times so that the handle 21 does not drop by its own weight due to the frictional force of the hinge pin 22 and the pin hole 32. Zero-fitting means that when the outer diameter of the hinge pin 22 is set to 8.00 mm, for example, the inner diameter of the pin hole 32 fitted into the hinge pin 22 is also set to 8.00 mm.

【0007】[0007]

【発明が解決しようとする課題】このような零々嵌合す
ることは、ヒンジピン22とピン穴32の寸法精度を出
す必要がある。特にヒンジピン22とピン穴32を成形
する金型の精度を出すのにコストがかかると共に、成形
工程を繰り返し行うことにより金型が摩耗し、精度の安
定した成形品を生産し続けることが困難となるという問
題点があった。
Such zero-fitting requires high dimensional accuracy of the hinge pin 22 and the pin hole 32. In particular, it is costly to obtain the precision of the mold for molding the hinge pin 22 and the pin hole 32, and the mold is worn by repeating the molding process, which makes it difficult to continue to manufacture a molded product with stable accuracy. There was a problem that

【0008】しかも、ヒンジピン22とピン穴32の嵌
合は組立て初期の段階では把手の角度を保持することが
出来るが、その後使っているうちに両者が削れて保持出
来なくなる問題点もあった。ヒンジピン22等の削れを
防ぐために、材料の変更、別部品の追加、ヒンジピン2
2の金属化などを行うと、コストアップの原因となって
いた。本発明は、このような従来の問題点を解決するた
めになされたものであって、金型の精度はそれ程必要な
く、経時的に長期に把手の角度保持が行え、しかも、コ
ストアップとならない把手取付け構造を提供することを
課題にしている。
Further, the fitting between the hinge pin 22 and the pin hole 32 can hold the angle of the handle at the initial stage of assembly, but there is a problem that both of them are scraped and cannot be held during subsequent use. To prevent scraping of the hinge pin 22 etc., change the material, add another part, hinge pin 2
If metallization of No. 2 is performed, it has been a cause of cost increase. The present invention has been made in order to solve such a conventional problem, does not require so much precision of the mold, can hold the angle of the handle for a long time with time, and does not increase the cost. It is an object to provide a handle mounting structure.

【0009】[0009]

【課題を解決するための手段】本発明の把手取付け構造
は、把手がヒンジピンを介してキャビネットに配設した
ピン穴に嵌合して回転可能に取付けられている構造にお
いて、前記把手の先端にストッパー凸部を設け、該スト
ッパー凸部が前記キャビネットに設けられた角長穴に嵌
入され、該角長穴の両短辺側面に前記ストッパー凸部が
突き当たることによって、前記把手の回転角を把手の収
納位置から把手を掴んで持ち運ぶ位置に規制し、更に、
前記ストッパー凸部の側面と前記角長穴の長辺側面を摺
動させることにより、前記把手の自重落下を防止したこ
とを特徴とする。
The handle mounting structure of the present invention is a structure in which a handle is fitted into a pin hole provided in a cabinet via a hinge pin and is rotatably mounted on the tip of the handle. A stopper convex portion is provided, the stopper convex portion is fitted into a rectangular oblong hole provided in the cabinet, and the stopper convex portion abuts on both short side surfaces of the rectangular oblong hole, whereby the rotation angle of the handle is grasped. Restricted from the storage position to the position where you can grasp the handle and carry it,
By sliding the side surface of the stopper convex portion and the long side surface of the rectangular long hole, it is possible to prevent the grip from falling by its own weight.

【0010】[0010]

【作用】このように、前記ストッパー凸部の側面と前記
角長穴の長辺側面を摺動させることにより、回転半径の
大きい所で摩擦力を得るため、圧着力を小さくしても、
大きな保持力が得られるので、経時的に長期に把手の角
度保持が行え、把手の自重落下は発生しない。しかも、
これによるコストアップはない。
As described above, by sliding the side surface of the stopper convex portion and the long side surface of the rectangular slot, a frictional force is obtained at a place where the radius of rotation is large.
Since a large holding force can be obtained, the angle of the handle can be held for a long period of time, and the weight of the handle does not drop. Moreover,
There is no cost increase due to this.

【0011】[0011]

【実施例】以下、本発明の把手取付け構造の一実施例を
図1及び図2を参照して説明する。図1は本発明に係る
把手取付け構造の一実施例の部分拡大断面図であり、図
2は図1の左側面図である。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the handle mounting structure of the present invention will be described below with reference to FIGS. FIG. 1 is a partially enlarged sectional view of an embodiment of a handle mounting structure according to the present invention, and FIG. 2 is a left side view of FIG.

【0012】図1及び図2において、把手1が該把手1
に配設したヒンジピン2を介してキャビネット11に配
設したピン穴12に嵌合して回転可能に取付けられてい
る。従来はヒンジピン22とピン穴32を零々嵌合し
て、把手21の角度保持に使用したが、本実施例では嵌
合はゆるくしてもよいので、ヒンジピン2とピン穴12
の寸法精度は要求されない。
In FIGS. 1 and 2, the handle 1 is the handle 1.
It is rotatably mounted by being fitted into the pin hole 12 provided in the cabinet 11 via the hinge pin 2 provided in. Conventionally, the hinge pin 22 and the pin hole 32 are fitted to each other by zero and used to hold the angle of the handle 21. However, since the fitting may be loosened in this embodiment, the hinge pin 2 and the pin hole 12 are not necessary.
Dimensional accuracy is not required.

【0013】把手1の先端にストッパー凸部3が設けら
れており、該ストッパー凸部3がキャビネット11に設
けられた角長穴13に嵌入され、該角長穴13の両短辺
側面にストッパー凸部3が突き当たることによって、把
手1の回転角を把手1の収納位置(ヒンジピン2の中心
を通る線の角度で0°の位置、以下角度はヒンジピン2
の中心での角度を示す)から把手1を掴んで例えばラジ
オ付きカセットテープレコーダーを持ち運ぶ位置(略9
0°の位置、略としたのは90°を越える場合があるか
らである)に規制している。
A stopper convex portion 3 is provided at the tip of the handle 1, and the stopper convex portion 3 is fitted into a rectangular oblong hole 13 provided in the cabinet 11, and stoppers are provided on both short side surfaces of the rectangular oblong hole 13. When the convex portion 3 abuts, the rotation angle of the handle 1 is changed to the storage position of the handle 1 (the position of the line passing through the center of the hinge pin 2 is 0 °, hereinafter the angle is the hinge pin 2).
Position indicating the angle at the center of) and carrying a cassette tape recorder with a radio, for example (about 9
The position of 0 ° is omitted because it may exceed 90 °).

【0014】本発明の特徴は、ストッパー凸部3の片側
(又は両側、一実施例は片側)側面と角長穴3の長辺の
片側(又は両側)側面を摺動させることにより、両者の
摩擦力により把手1の自重落下を防止した点にある。
A feature of the present invention is that by sliding one side (or both sides, one side in one embodiment) side surface of the stopper convex portion 3 and one side (or both side) side surfaces of the long side of the rectangular slot 3, both sides are slid. The frictional force prevents the handle 1 from dropping due to its own weight.

【0015】このように摺動させることにより、回転半
径の大きい所で摩擦力を得るため、圧着力を小さくして
も、大きな保持力が得られる。把手1の先端は通常のラ
ジオ付きテープレコーダーでは2端あるが、摺動面を作
るのは、2端双方でも良く、また、いずれか一方の一端
でも良い。
By sliding in this way, a frictional force is obtained at a place where the radius of rotation is large, so a large holding force can be obtained even if the pressure-bonding force is small. The tip of the handle 1 has two ends in an ordinary tape recorder with a radio, but the sliding surface may be formed at both ends or at either one end.

【0016】今、図2に示すように、把手1の回転角を
把手1の収納位置を0°とし、把手1を掴んで持ち運ぶ
位置を略90°とした時、ストッパー凸部3の側面と角
長穴13の長辺側面が摺動する角度を略10°〜略90
°とした。0°〜略10°に相当する部分には、角長穴
13に凹部13aを設けてある。
Now, as shown in FIG. 2, when the rotation angle of the handle 1 is 0 ° when the storing position of the handle 1 is about 90 ° and the position where the handle 1 is gripped and carried is set to about 90 °, The sliding angle of the long side surface of the rectangular slot 13 is approximately 10 ° to approximately 90.
It was °. A recess 13a is provided in the rectangular slot 13 at a portion corresponding to 0 ° to approximately 10 °.

【0017】該凹部13aはキャビネット11に把手1
を組み立てる時に使う。把手1のストッパー凸部3がキ
ャビネット11の角長穴13に入りやすくするためであ
る。この目的以外に、組立て後、実際に使用する時、把
手1を収納位置0°に持ってくると、位置が確実に決ま
った感触が出る。
The recess 13a is provided on the cabinet 11 with a handle 1
Used when assembling. This is because the stopper protrusion 3 of the handle 1 can easily enter the rectangular long hole 13 of the cabinet 11. In addition to this purpose, when the handle 1 is brought to the storage position 0 ° after assembly and in actual use, the feel that the position is surely determined appears.

【0018】[0018]

【発明の効果】以上説明したように、本発明による把手
取付け構造は、次のような効果がある。 1)把手の位置を任意の角度で無段階的に保持できる。 2)把手の位置を保持する為に、別部品、又はヒンジピ
ンの金属化を行わないで済むことにより、コストアップ
を抑えられる。 3)把手を水平(0°の位置)にして使用している時
は、摺動部に圧力がかからない為、摺動面の経時変化が
少ない。よって、把手取付け構造の機構とあいまって、
把手位置の保持が長時間持続する。
As described above, the handle mounting structure according to the present invention has the following effects. 1) The position of the handle can be held steplessly at any angle. 2) In order to hold the position of the handle, it is not necessary to metalize a separate part or a hinge pin, so that an increase in cost can be suppressed. 3) When the handle is used in a horizontal position (0 ° position), no pressure is applied to the sliding portion, so that there is little change over time in the sliding surface. Therefore, in combination with the mechanism of the handle mounting structure,
Holds the grip position for a long time.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明に係る把手取付け構造の一実施例の部分
拡大断面図である。
FIG. 1 is a partially enlarged sectional view of an embodiment of a handle mounting structure according to the present invention.

【図2】図1の左側面図である。FIG. 2 is a left side view of FIG.

【図3】電子機器の一例であるラジオ付きカセットテー
プレコーダーの斜視図である。
FIG. 3 is a perspective view of a cassette tape recorder with a radio, which is an example of an electronic device.

【図4】従来の把手取付け構造の部分拡大断面図であ
る。
FIG. 4 is a partially enlarged sectional view of a conventional handle mounting structure.

【図5】図4の左側面図である。5 is a left side view of FIG. 4. FIG.

【符号の説明】[Explanation of symbols]

1 把手 2 ヒンジピン 3 ストッパー凸部 11 キャビネット 12 ピン穴 13 角長穴 13a 凹部 21 把手 22 ヒンジピン 23 ストッパー凸部 31 キャビネット 32 ピン穴 33 角長穴 1 Handle 2 Hinge Pin 3 Stopper Projection 11 Cabinet 12 Pin Hole 13 Square Long Hole 13a Recess 21 Handle 22 Hinge Pin 23 Stopper Projection 31 Cabinet 32 Pin Hole 33 Square Long Hole

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 把手がヒンジピンを介してキャビネット
に配設したピン穴に嵌合して回転可能に取付けられてい
る把手取付け構造において、 前記把手の先端にストッパー凸部を設け、該ストッパー
凸部が前記キャビネットに設けられた角長穴に嵌入さ
れ、該角長穴の両短辺側面に前記ストッパー凸部が突き
当たることによって、前記把手の回転角を把手の収納位
置から把手を掴んで持ち運ぶ位置に規制し、更に、前記
ストッパー凸部の側面と前記角長穴の長辺側面を摺動さ
せることにより、前記把手の自重落下を防止したことを
特徴とする把手取付け構造。
1. A handle mounting structure in which a handle is fitted rotatably by fitting into a pin hole provided in a cabinet via a hinge pin, and a stopper protrusion is provided at the tip of the handle, and the stopper protrusion is provided. Is inserted into an oblong hole provided in the cabinet, and the stopper protrusions abut on both short side surfaces of the oblong hole, so that the rotation angle of the handle can be grasped and carried from the storage position of the handle. The grip mounting structure is characterized in that the grip is prevented from falling by its own weight by sliding the side surface of the stopper protrusion and the long side surface of the rectangular long hole.
【請求項2】 前記把手の回転角を把手の収納位置を0
°とし、前記把手を掴んで持ち運ぶ位置を略90°とし
た時、前記ストッパー凸部の側面と前記角長穴の長辺側
面が摺動する角度を略10°〜略90°としたことを特
徴とする請求項1に記載の把手取付け構造。
2. The rotation angle of the handle is 0 when the storing position of the handle is 0.
When the gripping and carrying position of the handle is about 90 °, the sliding angle between the side surface of the stopper protrusion and the long side surface of the rectangular slot is about 10 ° to about 90 °. The handle mounting structure according to claim 1, wherein the handle mounting structure is provided.
JP21152493A 1993-08-26 1993-08-26 Handle attaching structure Pending JPH0765559A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21152493A JPH0765559A (en) 1993-08-26 1993-08-26 Handle attaching structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21152493A JPH0765559A (en) 1993-08-26 1993-08-26 Handle attaching structure

Publications (1)

Publication Number Publication Date
JPH0765559A true JPH0765559A (en) 1995-03-10

Family

ID=16607328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21152493A Pending JPH0765559A (en) 1993-08-26 1993-08-26 Handle attaching structure

Country Status (1)

Country Link
JP (1) JPH0765559A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007133130A (en) * 2005-11-10 2007-05-31 Kyocera Mita Corp Grip device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007133130A (en) * 2005-11-10 2007-05-31 Kyocera Mita Corp Grip device

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