JP5134156B1 - Round fan - Google Patents

Round fan Download PDF

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Publication number
JP5134156B1
JP5134156B1 JP2012168718A JP2012168718A JP5134156B1 JP 5134156 B1 JP5134156 B1 JP 5134156B1 JP 2012168718 A JP2012168718 A JP 2012168718A JP 2012168718 A JP2012168718 A JP 2012168718A JP 5134156 B1 JP5134156 B1 JP 5134156B1
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Japan
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fan
handle
around
bamboo
bow
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JP2012168718A
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JP2014023856A (en
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菊一 西
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KIKUICHI NISHI
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KIKUICHI NISHI
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Abstract

【課題】 楽な姿勢で扇いで涼しさを得るため、柄を中心に扇部の左右両側の面積を変える配置構成にして、左側、右側、前方から発生する風量が変わるうちわを提供する。
【解決手段】 従来からの扇部の中心線状を中心とした配置構成から、柄２を中心に扇部１の左右両側の面積が異なる構成とする。柄２を中心に弓竹３の左右の長さと柄２の頭部から派生した左右の扇骨４の長さを変えて扇部１を構成することで、柄２を中心として扇部１の左右両側の面積が異なる。このことで、楽な姿勢で扇いでも面積の大きい片側から多くの風量を発生することができる。
【選択図】図１PROBLEM TO BE SOLVED: To provide a fan that changes the air volume generated from the left side, the right side, and the front side in an arrangement configuration in which the area of the left and right sides of the fan part is changed around a handle in order to obtain coolness with a fan in an easy posture.
SOLUTION: From the conventional arrangement configuration centered on the central line shape of the fan portion, the left and right areas of the fan portion 1 are different from each other around the handle 2. By changing the length of the bow and bamboo 3 around the handle 2 and the length of the left and right fan bones 4 derived from the head of the handle 2 to configure the fan portion 1, the left and right sides of the fan portion 1 are centered around the handle 2. The areas on both sides are different. This makes it possible to generate a large amount of air from one side having a large area even with a fan in an easy posture.
[Selection] Figure 1

Description

本発明は、扇いで発生する風量を左右違うことができるうちわに関する。   The present invention relates to a fan that can change the air volume generated by a fan.

従来、うちわは、扇部の中心線上に柄がある構成であつた。扇いで発生する風量は、扇部中心線上の前方からが一番多い。体に多くの風量を受けるには、扇部の中心線上を体に直角にすることである。   Conventionally, a round fan has a structure on the center line of the fan. The air volume generated by the fan is the largest from the front on the fan center line. In order to receive a large amount of airflow to the body, it is necessary to make the center line of the fan part perpendicular to the body.

扇いで発生する風向を扇がれた方向以外に向けられるうちわが提案されている。（特許文献１参照）。   A fan has been proposed in which the direction of the wind generated by a fan is directed to a direction other than the direction of the fan. (See Patent Document 1).

特開２００７−２１１１９号公報JP 2007-21119 A

本発明の課題は、楽な扇ぎ方で多くの風量を体に与えることである。   An object of the present invention is to give a large amount of airflow to the body with an easy fanning method.

上記目的を達成するため、本発明は、うちわの柄の位置を扇部中心線上から、外側に配置構成することにした。柄を中心として弓竹の左右長さと柄の頭部から派生した左右の扇骨長さを変えて扇部の左右両側の面積を変える構成にする。発生する風量が左側、右側、前方で変わり、大きい面積側が一番多くの風量を得る。   In order to achieve the above object, according to the present invention, the position of the fan handle is arranged on the outside from the fan center line. Centering on the handle, the left and right lengths of the bow and bamboo and the left and right fan bone lengths derived from the head of the handle are changed to change the left and right sides of the fan. The generated air volume changes on the left side, right side, and front side, and the larger area side obtains the most air volume.

本発明のうちわを用いて扇げば、従来のように扇部の中央前方を体に向けることなく、柄を中心に面積の大きい片側を体の横位置にして楽な姿勢で扇げば、大きな風量、快適な涼しさを得ることができる。   If you fan using the fan of the present invention, without facing the center front of the fan part to the body as before, if you fan in a comfortable posture with one side with a large area centered on the handle, Large air volume and comfortable coolness can be obtained.

本発明の実施形態を示すうちわの平面図。The top view of the round fan which shows embodiment of this invention.

本発明の実施形態について図面を参照して説明する。図１に本発明に係るうちわの実施形態を示す。図１において、１は扇部であって、この扇部１は、柄２と柄２の頭部から派生した扇骨４、及び弓竹３で構成している。柄２の位置を扇部１の中心線上から外側に配置して、弓竹３の左右の長さと柄２の頭部から派生した左右の扇骨４の長さを変えて構成することで、柄２を中心に左右の面積が異なる扇部１としたものである。扇ぐことで大きい面積側がより多くの風量を発生する。   Embodiments of the present invention will be described with reference to the drawings. FIG. 1 shows an embodiment of a fan according to the present invention. In FIG. 1, reference numeral 1 denotes a fan part. The fan part 1 includes a handle 2, a fan bone 4 derived from the head of the handle 2, and a bow and bamboo 3. By arranging the position of the handle 2 on the outside from the center line of the fan part 1 and changing the length of the left and right of the bow and bamboo 3 and the length of the left and right fan bones 4 derived from the head of the handle 2, The fan section 1 is different in the left and right areas with 2 as the center. Large areas generate more air volume by fanning.

１ 扇部
２ 柄
３ 弓竹
４ 扇骨 1 Fan part 2 Handle 3 Bow and bamboo 4 Fan bone

Claims (2)

扇ぐ力を伝える柄と風を発生する扇部で構成するうちわにおいて、柄を中心として弓竹の左右長さと柄の頭部から派生した左右の扇骨長さを変えて、扇部の左右両側の面積を変える構成にする。発生する風量が左側、右側、前方で変わり、大きい面積側が一番多くの風量を得ることを特徴とするうちわ。   In a fan consisting of a handle that conveys the fanning force and a fan that generates wind, the left and right lengths of the bow and bamboo centered on the handle and the left and right fan bone lengths derived from the head of the handle are changed. Change the area. A round fan characterized in that the amount of air generated changes on the left, right, and front, and the larger area obtains the largest amount of air. うちわを構成する素材を、竹、又はプラスチックで構成した請求項１記載のうちわ。   The round fan according to claim 1, wherein the material constituting the round fan is made of bamboo or plastic.
JP2012168718A 2012-07-30 2012-07-30 Round fan Active JP5134156B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012168718A JP5134156B1 (en) 2012-07-30 2012-07-30 Round fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012168718A JP5134156B1 (en) 2012-07-30 2012-07-30 Round fan

Publications (2)

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JP5134156B1 true JP5134156B1 (en) 2013-01-30
JP2014023856A JP2014023856A (en) 2014-02-06

Family

ID=47693076

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63108315U (en) * 1986-12-30 1988-07-13
JP2007021119A (en) * 2005-07-11 2007-02-01 Ryosuke Fujimoto Round fan

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63108315U (en) * 1986-12-30 1988-07-13
JP2007021119A (en) * 2005-07-11 2007-02-01 Ryosuke Fujimoto Round fan

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