JP2009206729A

JP2009206729A - Video camera

Info

Publication number: JP2009206729A
Application number: JP2008046076A
Authority: JP
Inventors: Hiroaki Kanda; 広明神田; Naoki Tanaka; 直樹田中
Original assignee: Hitachi Kokusai Electric Inc
Current assignee: Hitachi Kokusai Electric Inc
Priority date: 2008-02-27
Filing date: 2008-02-27
Publication date: 2009-09-10

Abstract

<P>PROBLEM TO BE SOLVED: To provide a video camera with a handle which hardly slips and has excellent touch, and for which the number of components and assembly man-hours are small and a cost can be reduced. <P>SOLUTION: A handle body part 11 molded by an injection molding includes grooves 11a to which an elastomer resin is to enter on the right and left, and by attaching the handle body part 11 to a die, pouring the elastomer resin into it and molding it by injection molding, the grip part 12 of the elastomer resin is molded in the state of being gnawed into the handle body part 11. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は、放送用のビデオカメラに関し、特に、可搬用のハンドル構造に関するものである。 The present invention relates to a video camera for broadcasting, and more particularly to a portable handle structure.

図１に示すように、一般的に、放送用のビデオカメラ１には、カメラ本体部２の上部にハンドル３’が取り付けられており、ビデオカメラ１を持ち歩く際にハンドル３’を握り、吊り下げるようにして運んでいる。
従来のビデオカメラ１のハンドル３’は、図３に示すように、金属製の本体部１０１の端面にゴムグリップ１０２に設けた溝１０２ａをはめ込み、ハンドルカバー１０３を取付ネジ１０４で固定するとともに、ゴムグリップ１０２が外れない様にハンドルカバー１０３の両端面でゴムグリップ１０２を押さえ付けることによって固定が為されていた。 As shown in FIG. 1, generally, a broadcast video camera 1 has a handle 3 'attached to the upper part of the camera body 2. When the video camera 1 is carried around, the handle 3' is held and suspended. Carrying it down.
As shown in FIG. 3, the handle 3 ′ of the conventional video camera 1 is fitted with a groove 102 a provided in the rubber grip 102 on the end surface of the metal main body 101, and the handle cover 103 is fixed with a mounting screw 104. The rubber grip 102 is fixed by pressing the rubber grip 102 at both end faces of the handle cover 103 so that the rubber grip 102 does not come off.

また、特許文献１には、ビデオカメラ本体に固着されたハンドルの手掛け部の下側に複数種類の指掛け部を交換可能に取り付けることができるようにしたビデオカメラが開示されている。 Further, Patent Document 1 discloses a video camera in which a plurality of types of finger-hanging portions can be exchangeably attached to the lower side of a handle-hanging portion fixed to the video camera body.

特開平７−１４３３７０号公報Japanese Patent Laid-Open No. 7-143370

しかしながら、前述の従来技術では、ビデオカメラのハンドルは、部品点数が多く、更に、取付ネジで固定しなければならない為、組立工数も含めコストアップとなってしまうという問題があった。 However, the above-described conventional technique has a problem that the handle of the video camera has a large number of parts and further needs to be fixed with a mounting screw, resulting in an increase in cost including assembly steps.

本発明は、このような従来の事情に鑑みなされたものであり、滑り難くて手触りが良く、また、部品点数、組立工数が少なく、コスト低減が図れるハンドルを備えたビデオカメラを提供することを目的とする。 The present invention has been made in view of such a conventional situation, and provides a video camera provided with a handle that is less slippery and has a good touch, and has a reduced number of parts and man-hours and can reduce costs. Objective.

上述した課題を解決し、目的を達成するため、本発明の請求項１に係る発明は、ビデオカメラ本体の上部に可搬時に使用するハンドルを取り付けたビデオカメラにおいて、前記ハンドルは、親指を載せるためのハンドル本体部と、エラストマー等の滑り難い材質から成り、親指以外の指を下から当てがうための指掛け部とで構成され、前記指掛け部が前記ハンドル本体部に射出成形にて一体形成されることを特徴とする。 In order to solve the above-described problems and achieve the object, the invention according to claim 1 of the present invention is a video camera in which a handle used for transport is attached to the upper part of the video camera body, and the handle places a thumb. The handle body is made of a non-slip material such as an elastomer, and is composed of a finger hook for applying a finger other than the thumb from below, and the finger hook is integrally formed with the handle body by injection molding. It is characterized by being.

本発明によれば、滑り難くて手触りが良く、また、部品点数、組立工数が少なく、コスト低減が図れるハンドルを備えたビデオカメラを提供することができるという効果がある。 According to the present invention, there is an effect that it is possible to provide a video camera provided with a handle that is difficult to slide and is easy to touch, has a small number of parts and assembly steps, and can reduce costs.

以下に、本発明の一実施例について、図１、図２を参照しながら説明する。
図１は、放送用のビデオカメラの外観斜視図である。また、図２は、本発明の実施例における放送用のビデオカメラのハンドル構造を示す断面図（図１のＡ―Ａで切断した断面図）である。
ビデオカメラ１には、カメラ本体部２の上部にハンドル３が取り付けられており、ビデオカメラ１を持ち歩く際にハンドル３を握り、吊り下げるようにして運んでいる。
図２に示すように、インジェクションモールドで成型されたハンドル本体部１１には、エラストマー樹脂が入り込む溝１１ａが左右に設けてあり、ハンドル本体部１１を金型に取り付け、これにインジェクションモールドでエラストマー樹脂を流し込み成型することにより、エラストマー樹脂のグリップ部１２が、ハンドル本体部１１に食い込んだような状態で成型される。
このときハンドル本体部１１の樹脂は、ＡＢＳ樹脂、ＰＣ樹脂、ＡＢＳ＋ＰＣ樹脂などが使用される。 Hereinafter, an embodiment of the present invention will be described with reference to FIGS.
FIG. 1 is an external perspective view of a broadcast video camera. FIG. 2 is a cross-sectional view (a cross-sectional view taken along the line AA in FIG. 1) showing the handle structure of the broadcast video camera in the embodiment of the present invention.
A handle 3 is attached to the upper part of the camera body 2 in the video camera 1, and the handle 3 is carried and suspended when the video camera 1 is carried around.
As shown in FIG. 2, the handle main body 11 molded by injection molding has grooves 11a on the left and right sides into which the elastomer resin enters, and the handle main body 11 is attached to a mold, and the elastomer resin is injected into the mold by injection molding. Is cast into a state in which the grip portion 12 of the elastomer resin bites into the handle main body portion 11.
At this time, as the resin of the handle main body 11, ABS resin, PC resin, ABS + PC resin, or the like is used.

放送用のビデオカメラの外観斜視図である。It is an external appearance perspective view of the video camera for broadcasting. 本発明の実施例における放送用のビデオカメラのハンドル構造を示す断面図（図１のＡ―Ａで切断した断面図）である。It is sectional drawing (sectional drawing cut | disconnected by AA of FIG. 1) which shows the handle | steering-wheel structure of the video camera for broadcasting in the Example of this invention. 従来の放送用のビデオカメラのハンドル構造を示す断面図である。It is sectional drawing which shows the handle | steering-wheel structure of the conventional video camera for broadcasting.

Explanation of symbols

１：ビデオカメラ、２：カメラ本体部、３：ハンドル、３’：ハンドル、１１：ハンドル本体部、１１ａ：溝、１２：グリップ部、１０１：ハンドル本体部、１０２：ゴムグリップ、１０２ａ：溝、１０３：ハンドルカバー、１０４：取付ネジ。
1: video camera, 2: camera body, 3: handle, 3 ′: handle, 11: handle body, 11a: groove, 12: grip, 101: handle body, 102: rubber grip, 102a: groove, 103: Handle cover, 104: Mounting screw.

Claims

In the camcorder with a handle attached to the top of the camcorder body,
The handle is composed of a handle main body part for placing a thumb, and a finger hook part made of a non-slip material such as an elastomer, for applying a finger other than the thumb from below, and the finger hook part is the handle main body part. A video camera that is integrally formed by injection molding.