JPH0633850B2 - Elevation angle adjustment device of the equipment - Google Patents

Elevation angle adjustment device of the equipment

Info

Publication number
JPH0633850B2
JPH0633850B2 JP63049328A JP4932888A JPH0633850B2 JP H0633850 B2 JPH0633850 B2 JP H0633850B2 JP 63049328 A JP63049328 A JP 63049328A JP 4932888 A JP4932888 A JP 4932888A JP H0633850 B2 JPH0633850 B2 JP H0633850B2
Authority
JP
Japan
Prior art keywords
portion
support
elevation angle
angle adjustment
formed
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
Application number
JP63049328A
Other languages
Japanese (ja)
Other versions
JPH01224598A (en
Inventor
徳揚 佐藤
憲一郎 土肥
善彦 谷川
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP63049328A priority Critical patent/JPH0633850B2/en
Publication of JPH01224598A publication Critical patent/JPH01224598A/en
Publication of JPH0633850B2 publication Critical patent/JPH0633850B2/en
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

Links

Description

【発明の詳細な説明】 (イ)産業上の利用分野 本発明は、機器の俯仰角度調整装置に関し、機器としては扇風機、電気ストーブ、照明装置等に利用される。 DETAILED DESCRIPTION OF THE INVENTION (i) industrial FIELD The present invention relates to elevation angle adjustment device of the apparatus, the apparatus is utilized fan, electric stove, the lighting apparatus or the like.

(ロ)従来の技術 本発明に先行する技術として、特開昭62−182498号公報に記載の扇風機の俯仰角度調整装置がある。 (B) a technique that precedes the prior art the present invention, there is elevation angle adjustment device of fan described in JP-A-62-182498. 俯仰角度調整装置は、扇風機主体の下部に突設した単一の突部をU Elevation angle adjustment device, the single projection projecting from the bottom of the fan main U
字状の俯仰角度調整兼用支持体に枢支している。 It is pivotally supported on shaped elevation angle adjustment combined support. この構造であると突部に主体の振れ等の力が集中して作用することで十分な強度を有するように肉厚に形成する必要があると共に、支持体を被う部材も必要とした。 With the force of deflection, etc. of the subject to projection With this structure, it is necessary to form a thick so as to have sufficient strength to act in a concentrated, member covering the support was also required.

(ハ)発明が解決しようとする課題 本発明は俯仰角度調整装置における機器主体の安定支持と耐久性の向上とを図った俯仰角度調整装置を提供することをその技術的課題とするものである。 Problems the invention (c) to be Solved by the Invention is to its technical object to provide an elevation angle adjustment device which aimed at the improvement of the stability support and durability of the equipment main body in elevation angle adjustment device .

(ニ)課題を解決するための手段 本発明は、機器主体の下部に間隔を有して一対の垂下片を突設した枢支連続部と、両側に夫々垂下突片を形成し、垂下片間に位置させて枢支連結部に固定されるコ字状俯仰角度調整板と、垂下片と垂下突片との間に挟持される一対の支持部と、垂下片、垂下突片及び支持部を枢支連結する一対の軸体と、調整板と支持部との相互間に形成される俯仰角度調整体と、支持部を固定する一対の凹部を形成したスタンドとを備えたことを特徴とする。 Means the present invention for solving the (d) issue forms a pivot continuous portion projecting from the pair of trailing pieces at a distance to the lower part of the device mainly respectively hanging protrusion on both sides, suspended piece and allowed to pivot connecting portion U-shaped elevation angle adjustment plate which is fixed to the positioned between a pair of support portions that are sandwiched between the suspended piece and the hanging protrusion, suspending piece, hanging protrusion and the support portion a pair of shaft bodies pivotally connected to, and characterized in that it comprises an adjusting plate and the elevation angle adjustment member is formed therebetween with the support portion, and a stand to form a pair of recesses for fixing the support part to.

(ホ)作用 本発明によれば、一対の垂下片にて機器主体の重量を分散して受け、枢支連結部をコ字状俯仰角度調整板にて補強することで、支持強度が向上する。 (E) According to the action present invention, receiving and dispersing the weight of the device main body by a pair of trailing pieces, by reinforcing the pivotally connected portion at the U-shaped elevation angle adjustment plate, the support strength is improved . 一対の垂下片、垂下突片及び支持部を一対の軸体にて枢支連結しているので、枢支連結部に力が加わっても、垂下片、垂下突片及び支持部の間隔が変化することがなく、俯仰角度調整機能に支障をきたすことがない。 A pair of trailing pieces, since the pivotally connected at drooping protrusion and the support portion of the pair of shaft members, even when a force is applied to the pivotally connected portion, suspending piece, spacing hanging protrusion and the support portion is changed without having to, never interfere with the elevation angle adjustment function. また、支持部をスタンドと別部品に構成することにより、組立作業性が向上する。 Further, by configuring the supporting portion on the stand and separate part, thereby improving the assembling workability.

(ヘ)実施例 図示する扇風機1に本発明の俯仰角度調整装置を用いた構造に基づき本発明の構成を具体化して説明する。 (F) Based on the structure using the elevation angle adjustment device of the present invention in Example fan 1 shown illustrating embodying the construction of the present invention.

第9図は扇風機1の正面図、第10図は扇風機1の右側面図である。 Figure 9 is a front view of the fan 1, Fig. 10 is a right side view of the fan 1. 扇風機1は首振用電動機2を内装した基台3 Fan 1 base 3 was decorated an electric motor 2 for vibration neck
と、首振用電動機2にて左右に往復回動するように基台3に枢支する回転支持台4とを有し、基台3と回転支持台4にて扇風機スタンド5を形成している。 When, and a rotating support base 4 to pivot on the base 3 so as to reciprocatingly rotated to the left and right at the neck vibration electric motor 2, to form a fan stand 5 and base 3 at the rotating support base 4 there. 扇風機スタンド5は外観形状を半球状に形成しており、基台3の外面(上面)と回転支持台4の外面(上面)とは連続した面を形成する。 Fan stand 5 forms an exterior shape hemispherical, the outer surface of the base 3 (upper surface) and the outer surface of the rotating support base 4 (upper surface) to form a continuous surface.

回転支持台4には扇風機主体6が俯仰角度調整自在に支持される。 The rotating support base 4 fan entity 6 is supported freely elevation angle adjustment. 扇風機主体6は下部に枢支連結部7を形成した支持環体8と、支持環体8に外輪9,10を嵌合して装着される電動機支持ガード体11とガード体12と、電動機支持ガード体11の中央部の取付部13に固定する電動機14 Fan main 6 to the support ring member 8 forming the pivotally connected portion 7 to the lower, the motor supporting guard member 11 and the guard member 12 which is attached to the outer ring 9, 10 fitted to a support ring member 8, the motor support motor 14 fixed to the mounting portion 13 of the central portion of the guard member 11
と、電動機14の回転軸15に装着する送風羽根16とを有する。 When, and a blower blade 16 is mounted on the rotary shaft 15 of the motor 14.

支持環体8は合成樹脂にて形成し、内面にガード体11,1 Support ring member 8 is formed of synthetic resin, the guard member 11, 1 on the inner surface
2の外輪9,10を嵌合保持する突部を複数箇所に形成している。 Forming a projection for fitting holding the second outer ring 9 and 10 at a plurality of locations. 支持環体8の下部にはガード体12を取り外し易くするための弾性片17を形成している。 The bottom of the support ring body 8 forms a resilient piece 17 for facilitating removal of the guard member 12. ガード体12は送風羽根16の吹き出し側に位置する前ガード体を構成し、 The guard member 12 constitutes a guard member before positioned in the balloon side of the blower blades 16,
中央部オーナメント18を有し、オーナメント18と外輪10 It has a central portion ornament 18, the ornament 18 and the outer ring 10
との間には多数の線材19を架設している。 It is bridged multiple wires 19 between. 電動機支持ガード体11は後ガード体に相当し、取付部13は台13図に示す如く板金製板体にて形成している。 Motor support guards 11 corresponds to the rear guard member, the mounting portion 13 is formed at the sheet metal plate member as shown in table 13 Fig. 取付部13と外輪9 Mounting portion 13 and the outer ring 9
との間には多数の線材20を架設している。 It is bridged multiple wires 20 between.

電動機14は取付部13に固定されガード体11を介して支持環体8に支持されることで、送風羽根16の吸込側及び吹出側には送風抵抗の小さい線材19,20があり、従来の扇風機の如く吸込側に支柱等があるものに比べて送風効率が向上する。 Motor 14 that is supported by the support ring member 8 through the guard member 11 is fixed to the mounting portion 13, the suction side and the outlet side of the blower blades 16 have a small wire 19, 20 of the blowing resistance, the conventional blowing efficiency is improved as compared to what has struts like the suction side as a fan.

電動機14は取付部13の内面側に固定され電動機14と取付部13の外面は前後カバー体21,22にて被われる。 Motor 14 the outer surface of the fixed to the inner surface side of the mounting portion 13 motor 14 and the attachment portion 13 is covered by the front and rear cover 21, 22. 前カバー体21の下面側には通気孔23を形成している。 Forming a vent hole 23 on the lower surface side of the front cover 21. 後カバー体22の上部には把手凹部24を形成する。 The upper portion of the rear cover 22 to form a handle recess 24. 把手凹部24は取付部13に形成した挿通孔25に略嵌合する如く挿入されて、電動機14の上部に被さるように位置する。 Handle recess 24 is as inserted substantially fitted into the insertion hole 25 formed in the mounting portion 13, it is positioned so as to cover the top of the motor 14. 把手凹部 Handle recess
24の電動機14側には通気孔26を形成している。 Forming a vent hole 26 to the motor 14 side of 24. 電動機14 The electric motor 14
の運転中は送風羽根16にて空気は通気孔26から電動機14 Motor 14 is in operation air from the ventilation hole 26 at the blower blades 16
の周囲を流れ、通気孔26より送風羽根16に向い流れる。 Flow around the flow toward the blower blades 16 from the vent holes 26.
電動機14が停止するとその熱により通気孔23より流入した空気は電動機14の周囲を上昇して通気孔26より把手凹部24は介して排出される。 Motor 14 grip recess 24 from the vent holes 26 the air flowing from the ventilation hole 23 is raised around the electric motor 14 by its heat is stopped is discharged through. 把手凹部24は取付部13の挿通孔25に嵌合することで強度が向上する。 Handle recess 24 strength is improved by fitting the insertion hole 25 of the mounting portion 13. 取付部13の下部には首振用電動機14を停動制御するスイッチ27を固定している。 The lower portion of the mounting portion 13 secure the switch 27 to stall controls the electric motor 14 for oscillating the neck. 後カバー体22にはスイッチ27の操作部が突出する透孔28を形成し、その両側に取付部13への弾性係止片 The rear cover 22 forms a through hole 28 that the operation of the switch 27 projects, resilient locking pieces to the mounting portion 13 on both sides
29を形成している。 To form a 29. 後カバー体22の周囲には取付部13周囲に当接して位置決めを行うリブ30を形成している。 Around the rear cover 22 form a rib 30 for abutting against the positioning around the mounting portion 13. 後カバー体22はリブ30と弾性係止片29にて位置決めと仮止めを行ない、螺子31にて確実に固定している。 Rear cover 22 performs positioning and temporary fixing with the ribs 30 and the elastic latching pieces 29, are securely fixed by screws 31.

電動機14及びスイッチ27に接続する電気コード32は、取付部13より下方の枢支連結部7に向い延設する線材20に沿って配線され、線材20に弾性係合する案内体33内に収納される。 Electrical cord connected to the electric motor 14 and the switch 27 32 is wired along the wire 20 to extend toward the pivotal connecting portion 7 below the mounting portion 13, housed in the guide body 33 for elastically engaging the wire 20 It is. 案内体33の上部は後カバー体22に係合され、 Top of the guide member 33 is engaged with the rear cover 22,
下部は枢支連結部7に弾性係合される。 Lower is elastically engaged to the pivot coupling portion 7.

次に第5図乃至第8図に基づき、扇風機主体6の俯仰角度調整構造について説明する。 Then, based on FIG. 5 to FIG. 8, it will be described elevation angle adjustment structure of the fan main body 6.

回転支持台4の中央には枢軸40を垂設し、枢軸40は金属筒体にて形成される。 The center of the rotating support base 4 is vertically pivot axis 40, pivot 40 is formed of a metal cylinder. 枢軸40は回転支持台4を合成樹脂にて成型するときにインサートすることで一体化される。 Axis 40 is integrated by the insert when molding the rotating support base 4 of synthetic resin. 回転支持台4は基台3の中央部に形成した軸支孔部 Rotating support base 4 are shaft supporting hole portion formed in a central portion of the base 3
41に枢軸40を挿入することで、基台3に回転自在に支持される。 41 by inserting the pivot shaft 40 is rotatably supported by the base 3. 軸支孔部41は基台3に形成した挿通孔42と、挿通孔42に挿入される鍔部43を有する軸受体44とにて形成される。 Shaft supporting hole portions 41 and the insertion hole 42 formed on the base 3, is formed by a bearing member 44 having a flange portion 43 which is inserted into the insertion hole 42. 挿通孔42対する軸受体44の位置決めは鍔部43が挿通孔42の周囲に載置されることで行ない、回り止めは鍔部43下面に形成したリブ45を挿通孔42周囲の凹部46に嵌合させることで行う。 Positioning of the insertion hole 42 against the bearing member 44 is carried by the flange portion 43 is mounted around the insertion hole 42, the detent is engaged a rib 45 formed on the lower surface the flange portion 43 into the insertion hole 42 around the recess 46 performed by engaged. 回転支持台4は枢軸40をインサート成型した時のボス部の下端が軸受体44の鍔部43に載置されることで、位置決めが行なわれる。 Rotating support base 4 is that the lower end of the boss portion when the pivot 40 is insert-molded is placed on the flange portion 43 of the bearing member 44, the positioning is performed. 回転支持台4 The rotating support base 4
の中央に形成した枢軸40への連通孔47を中心とした回転支持台4の左右には、支持環体8の枢支連結部7を枢支する一対の凹部48,49を形成している。 The communication hole 47 to the pivot 40 formed in the center in the left and right of the rotating support base 4 which is the center of the form a pair of recesses 48, 49 which pivotally support pivotally connected portion 7 of the support ring member 8 .

支持環体8の下部に形成した枢支連結部7は左右一対の垂下片71,72にて形成し、垂下片71と72の前後縁は垂下壁73,74にて連結されて、下面開口の箱状に形成している。 Pivotally connecting portion 7 formed on the lower portion of the support ring member 8 is formed by a pair of right and left hanging pieces 71 and 72, front and rear edges of the depending member 71 and 72 are connected by hanging wall 73 and 74, the lower surface opening It is formed in a box shape. 垂下片71と72には、軸体75が挿通する軸支穴76を形成している。 The suspended piece 71 and 72 form a shaft support hole 76 which shaft 75 is inserted. 軸体75は先端に螺子部を形成したボルトにて形成している。 Shaft 75 forms with a bolt forming the threaded portion on the tip. 垂下片71,72間の支持環体8にはコ字状俯仰角度調整板77が螺子78に固定され、調整板77の垂下する垂下突片79,80は垂下片71,72と一定間隔を有して位置する。 The support annulus 8 between the suspended piece 71 and 72 is U-shaped elevation angle adjustment plate 77 is fixed to the screw 78, hanging protrusion 79, 80 for hanging the adjusting plate 77 and the suspended piece 71, 72 at regular intervals Situated have. 垂下突片79,80には軸体75が挿通する軸支穴8 Axis support hole 8, the shaft 75 is inserted through the hanging protrusion 79, 80
1,82形成している。 1,82 are formed. 垂下片71と垂下突片79及び垂下片72 Droop suspended piece 71 projecting piece 79 and the suspended piece 72
と垂下突片80との間には、軸体75の軸支穴83,84を形成した支持部85,86を挾持枢支する。 And between the hanging protrusion 80 clamped pivotally supporting portions 85 and 86 forming the shaft support hole 83 and 84 of the shaft member 75. 支持部85,86は基台3 The support portion 85 and 86 base 3
に一体に形成してもよいが、本構造では別部材に形成している。 It may be formed integrally with the, in this structure are formed in a separate member. 垂下片71,72と支持部85,86と垂下突片79,80とを貫通した軸体75には抜け止めがなされる。 Is retained is brought to the shaft 75 extending through the the suspended piece 71, 72 and the support portion 85, 86 and hanging protrusion 79, 80. 本構造では軸体75の突出端部にナット87が捩じ込まれ、軸体75の端部はナット87からも突出する。 In this structure the nut 87 is screwed to the projecting end of the shaft 75, the ends of the shaft 75 also projects from the nut 87. 支持部85,86の下端には螺子穴88と突部89が形成される。 Screw holes 88 and the projection 89 is formed at the lower end of the support portion 85 and 86. 回転支持台4の凹部4 Recess 4 of the rotating support base 4
8,49の挿通孔47がわ内側には軸体75の端部が案内される溝部50を形成している。 The inner insertion hole 47 side 8,49 forms a groove 50 in which an end of the shaft body 75 is guided. 凹部48,49の底には支持部85,86 Support portion on the bottoms of the recesses 48, 49 85 and 86
の突部89が嵌合する透孔51と、螺子孔88に捩じ込む螺子 A through hole 51 of the protrusion 89 is fitted, screw screwed into the screw hole 88
52が挿通する挿通孔53とを形成している。 52 forms a through hole 53 for inserting. 支持部85,86 The support portion 85 and 86
を回転支持台4に固定することで、軸体75にて支持環体8は俯仰角度調整方向に回動支持される。 The By fixing the rotating support base 4, the support ring member 8 at the shaft 75 is rotated supported by the elevation angle adjustment direction.

支持部85には、捩じバネ90が収納され、捩りバネ90の一端は支持部85に係止し、他端は調整板77の垂下突片79に係止される。 The support portion 85 is twisted spring 90 is housed, one end of the torsion spring 90 is engaged with the supporting portion 85, and the other end is engaged with the hanging protrusion 79 of the adjustment plate 77. 支持環体8の俯仰角度調整における扇風機主体6の自重により調整方向にさらに回動しようとする力と、バランスするような力を捩りバネ90は支持環体8 A force to further rotate in the adjustment direction by the weight of the fan main body 6 in the elevation angle adjustment of the support ring member 8, the torsion spring 90 a force of balance support ring member 8
に付与している。 It has granted to.

調整板77の垂下突片80には、軸支穴82をバーリング穴にて形成し、垂下突片80の支持部86側の面に圧接摺動する制動板91をバーリング穴をカシメることで、枢支している。 The hanging protrusion 80 of the adjusting plate 77, the shaft support hole 82 formed in the burring holes, the brake plate 91 which presses the sliding on the surface of the support portion 86 side of the hanging protrusion 80 of the burring holes by caulking , it is pivotally supported. 制動板91に形成した係止突片92は支持部86に係合している。 Locking protrusion 92 formed on the brake plate 91 is engaged with the supporting portion 86. 制動板91が支持部86に係合していることで、支持環体8の俯仰角度調整において扇風機主体6を調整した位置に摩擦力にて保持する。 By braking plate 91 is engaged with the supporting portion 86, and held in frictional force in a position to adjust the fan main 6 in elevation angle adjustment of the support ring member 8.

本構造における俯仰角度調整体は捩りバネ90と制動板91 Elevation angle adjustment member in this structure is a torsion spring 90 the brake plate 91
にて形成しているものであるが、ボールストッパ等にて形成してもよい。 But those that are formed by, may be formed by a ball stopper and the like.

枢支連結部7を垂下片71,72にて一対形成することで、 By pair forming a pivot coupling portion 7 by suspending piece 71,
俯仰角度を枢支する部分の巾を拡げることができ、回動が横ぶれることなく安定し、枢支に加わる力も分散できる。 Can extend the width of the portion pivotally supported elevation angle, stable without rotation is department transverse force exerted on the pivot can be dispersed. さらに、俯仰角度調整板77をコ字型としたことで、 Further, by making the elevation angle adjustment plate 77 and the U-shaped,
垂下片71,72の補強と、支持環体8下部の補強も行なえる。 And reinforcing the suspended piece 71 and 72, also the reinforcement of the support ring member 8 lower performed. 支持部85,86を別部材として、あらかじめ枢支連結部7に組み込むことができることで、俯仰角度調整体の組み立てが容易となる。 The support portion 85 and 86 as separate members, that may be incorporated in advance in the pivotally connected portion 7, it becomes easy to assemble the elevation angle adjustment member.

調整板77の前後縁部は垂下壁73,74の内面に当接していることで、第8図に示す如く俯仰角度を最大とした時に凹部48,49の前後上縁部に当接圧接され、この時の垂下壁73,74のたわみが阻止され、長期使用及び必要以上の圧接による垂下壁73,74の白化、破損が防止できる。 Front and rear edges of the adjustment plate 77 that contacts the inner surface of the depending wall 73 and 74, in contact pressed against the front and rear upper edge of the recess 48 and 49 when a maximum elevation angle as shown in FIG. 8 , deflection of depending wall 73 and 74 at this time is prevented, whitening hanging wall 73 and 74 long-term use and excessive pressure, breakage can be prevented.

次に、第1図乃至第4図に基づき、扇風機主体6を左右首振させる構造について説明する。 Next, based on FIG. 1 to FIG. 4, a description will be given of a structure giving vibration to fan mainly 6 left neck.

基台3下面は開口しており、ゴム足を形成した裏板55にて閉ざす。 Base 3 lower surface is open, closes at the back plate 55 formed with rubber feet. 基台3後部内には電動機14の回転を制御するスイッチ体56を装着している。 The base 3 in the rear wearing the switch 56 for controlling the rotation of the motor 14. スイッチ体56はロータリースイッチを用いており、時間制御を行うタイマー機構も内装している。 Switch 56 is a rotary switch, and also decorated timer mechanism for time control. スイッチ体56は基台3の傾斜した内面に装着することから、スイッチ体56を螺子105にて折曲形成した支持板106に固定し、支持板106を螺子107にて基台3のボス108に固定している。 Switch body 56 from be mounted inclined inner surface of the base 3, the switch body 56 is fixed to a support plate 106 which is formed bent by screws 105, the support plate 106 to the boss 108 of the base 3 by screws 107 It is fixed to. 支持板106が折曲していることで、スイッチ体56を押圧する力が作用すると基台3内に押し込まれるように支持板106がたわむため、 By supporting plate 106 is bent, since the support plate 106 such that a force to press the switch body 56 is pushed into the base 3 to act to flex,
スイッチ体56の下部は裏板55に形成した支持部109にて支持している。 The lower part of the switch body 56 is supported by the support portion 109 formed on the back plate 55. 支持部109は下方に突出し、その突出量は裏板55に形成したゴム足より低く形成し、ゴム足とゴム足の中間部に位置し基台3の転倒を阻止するように作用する。 Protrudes lower support 109, the amount of projection is lower form of rubber feet formed in the back plate 55, it acts to be located in the middle portion of the rubber feet and rubber feet to prevent tipping of the base 3. 電気コード32は挿通孔47から枢軸40内を挿通させて基台3内に引き込み、首振用電動機2及びスイッチ体56に接続した後に、基台3の下部より引き出される。 Electrical cord 32 is passed through the inside of the pivot 40 from the insertion hole 47 draw in base 3, after connecting to the electric motor 2 and the switch body 56 for vibration neck, drawn from the bottom of the base 3.
引き出された電気コードは商用電源に接続する。 Electrical cord led out is connected to a commercial power source.

基台3内に垂設したボス57に螺子58にて取付板59を固定する。 The mounting plate 59 fixed by screws 58 to a boss 57 vertically within the base 3. 取付板59 は基台3上部内面との間に首振伝達機構を収納する空間を形成するようにガタツキなく固定される。 Mounting plate 59 is fixed without rattling so as to form a space for housing the head-shaking transmission mechanism between the base 3 upper inner surface. 取付板59の一側下面には、上面に出力軸60が突出するように首振用電動機2を螺子にて固定する。 On one side the lower surface of the mounting plate 59, the output shaft 60 to the upper surface to secure the neck vibration electric motor 2 so as to protrude by screws. 取付板 Mounting Plate
59の他側には、枢軸40の下部を軸支する軸受穴61を形成している。 The other side 59 forms a bearing hole 61 for supporting the lower portion of the pivot 40.

首振用電動機2の出力軸60にはカム体62を装着し、出力軸60の延長部分のカム体62の上面に軸63を形成し、軸63 The output shaft 60 of the neck vibration electric motor 2 fitted with a cam member 62, the shaft 63 is formed on the upper surface of the cam member 62 of the extension portion of the output shaft 60, the shaft 63
は基台3内面に形成した軸受部64に軸支している。 It is rotatably supported by the bearing portion 64 formed on the base 3 inside surface. カム体62の下部円形部66には首振リンク65の一端部を嵌合枢支している。 The lower circular portion 66 of the cam member 62 are fitted pivotally supported one end of the oscillating link 65. 円形部66には鍔を形成し、鍔と取付板59とで首振リンク65を挾んで回転自在に支持している。 It forms a flange on the circular portion 66, and rotatably supports sandwiching the neck vibration link 65 between the flange and the mounting plate 59. 円形部66の中心は出力軸60の回動中心とずらして形成することで円形部66は偏心回転する。 Center of the circular portion 66 is a circular portion 66 by forming staggered with the center of rotation of the output shaft 60 rotates eccentrically.

取付板59の軸受穴61には首振リンク65の他端部を枢支する突部67を外周部に形成した回転体68の筒軸69を枢支している。 The bearing hole 61 of the mounting plate 59 is pivotally supported to the cylindrical shaft 69 of the rotating body 68 formed on the outer peripheral portion of the projection 67 to pivot the other end of the oscillating link 65. 回転体68には枢軸40の挿通孔95を形成したクラッチ体96が被嵌される。 The rotary member 68 is a clutch member 96 which is formed an insertion hole 95 of the pivot 40 is fitted on. 枢軸40は第1図に示す如く、クラッチ体96の挿通孔95と回転体68の筒軸69に挿通して取付板59の下面に筒軸69と共に突出する。 Pivot 40 as shown in FIG. 1, projecting with the cylindrical shaft 69 on the lower surface of the mounting plate 59 by inserting the insertion hole 95 of the clutch member 96 in the cylinder axis 69 of the rotating body 68.

クラッチ体96の側部から挿入するピン体97はその先端が枢軸40の係合孔98に挿入され、クラッチ体96と枢軸40とは一体に回動する。 Pin body 97 to be inserted from the side of the clutch member 96 is the leading end is inserted into the engaging hole 98 of the pivot 40, it rotates integrally with the clutch member 96 and the pivot 40. 回転体68にはスプリング99にて外方に付勢する係脱体100を収納する凹部101を形成し、クラッチ体96には、係脱100が係脱する複数の係合部102を形成する。 The rotary body 68 forms a recess 101 for accommodating the disengagement body 100 to bias outwardly with spring 99, the clutch member 96, to form a plurality of engagement portions 102 which disengaging 100 disengaging . クラッチ体96の係合部102に係脱体100が係合することで、回転体68とクラッチ体96とは一体に回動し、 By Kakaridatsukarada 100 with the engagement portion 102 of the clutch member 96 is engaged, it rotates integrally with the rotary member 68 and the clutch member 96,
枢軸40と一体に回動することになる。 It will pivot the pivot 40 integrally. ピン体97は基台3 Pin body 97 base 3
の奥に位置することから、治具で捩じ込むのは難しいことから、単に挿入してあるのみで、抜け止めとして回転体68に抜け止め部103を形成している。 From be located behind, since it is difficult screwing jig, simply only has been inserted, to form a stop portion 103 exits the rotating body 68 as a stopper.

首振用電動機2が回動するとカム体62が回動し、首振リンク65の枢支部分の回動は回転体68に接離する運動となることから、首振リンク65を介して回転体68の外周部を押す力及び引く力となり回転体68を往復回動させる。 When neck vibration electric motor 2 is rotated and the cam member 62 is rotated, the rotation pivot portion partial rotation of the oscillating link 65 from becoming a movement approaching and moving away from the rotating body 68, through the head-shaking link 65 the rotating body 68 becomes a force and pulling force pushes the outer peripheral portion of the body 68 reciprocally rotate. 回転体68が往復回動するとクラッチ体96を介して枢軸40は往復回動され、回転支持台4の往復回動にて扇風機主体6は左右に首振せしめられる。 Pivot 40 through the clutch member 96 when the rotating member 68 is reciprocally rotated is reciprocatingly rotated, Fan mainly 6 in reciprocating rotation of the rotating support base 4 is caused to the oscillating right and left. 扇風機主体6に強制的に左右首振りさせる力を作用させることで、係脱体100の係合部102への係合位置を変更し、左右首振りの中心を変更できる。 By applying a force to forcibly lateral swing the fan main 6, by changing the engagement position to the engagement portion 102 of the detachment body 100, can change the center of the left and right swing.

首振用電動機2の出力軸60と枢軸40とは単一の取付板59 Single mounting plate 59 and the output shaft 60 and the pivot 40 for the neck vibration motor 2
にてその間隔が安定すると共に、枢軸40を軸支孔部41と下部にて枢支したことで、枢軸40の捩じれが防止され、 At with that interval is stabilized, it was pivotally supported pivot 40 by shaft supporting hole portions 41 and the lower, twisting of the pivot 40 is prevented,
安定した首振りを行なわせる。 To perform a stable swing. 取付板59より垂下した回転体68の筒軸69の外周はブレーキ用スプリング104を被嵌している。 The outer periphery of the cylindrical shaft 69 of the rotating body 68 hanging down from the mounting plate 59 are fitted on the brake spring 104.

本構造では回転体68を筒軸69にて取付板59に枢支しているが枢軸40に回転体68を枢支し、枢軸40を直接取付板59 In the present structure is pivotally supported on the mounting plate 59 of the rotating body 68 in the cylindrical shaft 69 is pivotally supported to the rotating body 68 to the pivot 40, the pivot 40 directly mounting plate 59
の軸受穴61に軸支させてもよい。 It may be pivotally supported by the bearing hole 61. また首振り中心の変更を比梅雨としない場合はクラッチ体96は必要なく、回転体68と枢軸40とをピン体にて一体化すればよい。 In the case that does not change the ratio rainy swing center clutch member 96 is not required, it may be integrated with the rotating member 68 and the pivot 40 at the pin body.

本発明の実施構造は前述の構造に限定されるものではなく、スタンドに巾広の支持部突設し、調整板にて補強した枢支連結部にて挾持するように軸体にて枢支せしめてもよい。 Exemplary structure of the present invention is not limited to the aforementioned structure, pivoted at the shaft so as to protrude the support portion of the wide width in the stand, which clamping by pivotally connecting portion that is reinforced by adjusting plate it may be allowed.

(ト)発明の効果 以上の如く、本発明によれば、機器主体を一対の垂下片にて支持部に支持することで、機器主体から受ける力を分散できると共に、支持連結部をコ字状俯仰角度調整板で補強することで、支持強度を向上することができる。 (G) as described above effects, according to the present invention, by supporting the supporting portions equipment mainly by a pair of trailing pieces, it is possible to disperse the force received from the apparatus main, the support connecting portion U-shaped by reinforced with elevation angle adjustment plate, it is possible to improve the supporting strength.
また、一対の垂下片、垂下突片及び支持部を一対の軸体にて枢支連結しているので、俯仰方向のみならず、他の方向から力が加わっても、垂下片、垂下突片及び支持部間の間隔が変化することがなく、俯仰角度調整を確実に行うことができる。 The pair of trailing pieces, since the pivotally connected at drooping protrusion and the support portion of the pair of shaft members, not elevation direction only, even when a force is applied from other directions, suspended piece, hanging protrusion and without the spacing between the support portion is changed, it is possible to reliably perform elevation angle adjustment. さらに、支持部をスタンドと別部品に構成することにより、組立作業性を向上することができるの効果を奏する。 Further, by configuring the support portion stands and other components, the effect of it is possible to improve the assembly workability.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

図は本発明を示し、第1図が基台部分の側断面図、第2 Figure shows the present invention, a side cross-sectional view of Figure 1 is base portion, the second
図は第1図のII−IIで切断した平面図、第3図は基台部分の分解断面図、第4図は同分解斜視図、第5図は俯仰角度調整装置部分の断面正面図、第6図は同分解断面図、第7図は同分解斜視図、第8図は同断面側面図、第9図は扇風機の正面図、第10図は同側面図、第11図は電動機部分の側断面図、第12図は首振停動制御スイッチ部分の断面平面図、第13図は電動機支持ガード体中央部分の正面図、第14図は後カバー体の正面図である。 Figure is a plan view taken along II-II of Figure 1, Figure 3 is an exploded sectional view of the base portion, Figure 4 is the exploded perspective view, cross-sectional front view of Fig. 5 elevation angle adjustment device portion, Figure 6 is exploded cross-sectional view, FIG. 7 is the exploded perspective view, FIG. 8 is the same cross-sectional side view, FIG. 9 is a front view of a fan, FIG. 10 is a side view of the same, FIG. 11 motor portion sectional side view of FIG. 12 is a sectional plan view of the oscillating stall control switch portion, Fig. 13 is a front view of the motor support guards central portion, FIG. 14 is a front view of the rear cover. 1……扇風機、2……首振用電動機、3……基台、4… 1 ...... fan, electric machine vibration 2 ...... neck, 3 ...... base, 4 ...
…回転支持台、5……スタンド、6……扇風機主体、7 ... rotating support base, 5 ...... stand, 6 ...... fan mainly, 7
……枢支連結部、8……支持環体、9,10……外輪、11 ...... pivotally connecting portions, 8 ...... support annulus, 9,10 ...... outer ring 11
……電動機支持ガード体、12……ガード体、13……取付部、14……電動機、16……送風羽根、40……枢軸、41… ...... motor support guards, 12 ...... guards, 13 ...... mounting portion, 14 ...... motor, 16 ...... blower vanes, 40 ...... pivot, 41 ...
…軸支穴部、59……取付板、60……出力軸、61……軸受穴、62……カム体、63……軸、64……軸受部、65……首振リンク、68……回転体、75……軸体、77……俯仰角度調整板、85,86……支持部 ... shaft support hole portion, 59 ...... mounting plate, 60 ...... output shaft, 61 ...... bearing hole, 62 ...... cam, 63 ...... shaft, 64 ...... bearing portion 65 ...... head-shaking link, 68 ... ... rotary member, 75 ...... shaft, 77 ...... elevation angle adjustment plate, 85 and 86 ...... support part

Claims (1)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】機器主体の下部に間隔を有して一対の垂下片を突設した枢支連結部と、両側に夫々垂下突片を形成し、垂下片間に位置させて枢支連結部に固定されるコ字状俯仰角度調整板と、垂下片と垂下突片との間に挟持される一対の支持部と、垂下片、垂下突片及び支持部を枢支連結する一対の軸体と、調整板と支持部との相互間に形成される俯仰角度調整体と、支持部を固定する一対の凹部を形成したスタンドとを備えてなる機器の俯仰角度調整装置。 1. A pivot connection portion projecting from the pair of trailing pieces at a distance to the lower part of the device subject and, respectively pendent protrusion formed on both sides, pivotal connecting portion is positioned hanging pieces a U-shaped elevation angle adjustment plate which is fixed to a pair of support portions that are sandwiched between the suspended piece and the hanging protrusion, suspending piece, a pair of shaft bodies pivotally connected drooping protrusion and the support portion If the adjustment plate and the elevation angle adjustment member is formed therebetween with the support portion, elevation angle adjustment device of a device comprising a stand which is formed with a pair of recesses for fixing the support portions.
JP63049328A 1988-03-02 1988-03-02 Elevation angle adjustment device of the equipment Expired - Lifetime JPH0633850B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63049328A JPH0633850B2 (en) 1988-03-02 1988-03-02 Elevation angle adjustment device of the equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63049328A JPH0633850B2 (en) 1988-03-02 1988-03-02 Elevation angle adjustment device of the equipment

Publications (2)

Publication Number Publication Date
JPH01224598A JPH01224598A (en) 1989-09-07
JPH0633850B2 true JPH0633850B2 (en) 1994-05-02

Family

ID=12827920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63049328A Expired - Lifetime JPH0633850B2 (en) 1988-03-02 1988-03-02 Elevation angle adjustment device of the equipment

Country Status (1)

Country Link
JP (1) JPH0633850B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106247109A (en) * 2016-08-22 2016-12-21 梁媛媛 Projection equipment fixing device

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2452593A (en) 2007-09-04 2009-03-11 Dyson Technology Ltd A fan
GB2464736A (en) 2008-10-25 2010-04-28 Dyson Technology Ltd Fan with a filter
GB2468312A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Fan assembly
GB2468320C (en) * 2009-03-04 2011-06-01 Dyson Technology Ltd Tilting fan
GB0903682D0 (en) 2009-03-04 2009-04-15 Dyson Technology Ltd A fan
GB2468322B (en) * 2009-03-04 2011-03-16 Dyson Technology Ltd Tilting fan stand
GB0919473D0 (en) 2009-11-06 2009-12-23 Dyson Technology Ltd A fan
GB2478927B (en) 2010-03-23 2016-09-14 Dyson Technology Ltd Portable fan with filter unit
HUE034461T2 (en) 2010-05-27 2018-02-28 Dyson Technology Ltd Device for blowing air by means of narrow slit nozzle assembly
GB2482547A (en) 2010-08-06 2012-02-08 Dyson Technology Ltd A fan assembly with a heater
GB2483448B (en) 2010-09-07 2015-12-02 Dyson Technology Ltd A fan
US10100836B2 (en) 2010-10-13 2018-10-16 Dyson Technology Limited Fan assembly
GB2484670B (en) 2010-10-18 2018-04-25 Dyson Technology Ltd A fan assembly
EP2630373B1 (en) 2010-10-18 2016-12-28 Dyson Technology Limited A fan assembly
JP5778293B2 (en) 2010-11-02 2015-09-16 ダイソン テクノロジー リミテッド blower assembly
GB2486019B (en) 2010-12-02 2013-02-20 Dyson Technology Ltd A fan
KR101595869B1 (en) 2011-07-27 2016-02-19 다이슨 테크놀러지 리미티드 A fan assembly
GB2493506B (en) 2011-07-27 2013-09-11 Dyson Technology Ltd A fan assembly
GB201119500D0 (en) 2011-11-11 2011-12-21 Dyson Technology Ltd A fan assembly
GB2496877B (en) 2011-11-24 2014-05-07 Dyson Technology Ltd A fan assembly
GB2498547B (en) 2012-01-19 2015-02-18 Dyson Technology Ltd A fan
GB2499044B (en) 2012-02-06 2014-03-19 Dyson Technology Ltd A fan
GB2499042A (en) 2012-02-06 2013-08-07 Dyson Technology Ltd A nozzle for a fan assembly
GB2499041A (en) 2012-02-06 2013-08-07 Dyson Technology Ltd Bladeless fan including an ionizer
GB2500010B (en) 2012-03-06 2016-08-24 Dyson Technology Ltd A humidifying apparatus
GB2500012B (en) 2012-03-06 2016-07-06 Dyson Technology Ltd A Humidifying Apparatus
WO2013132218A1 (en) 2012-03-06 2013-09-12 Dyson Technology Limited A fan assembly
GB2500005B (en) 2012-03-06 2014-08-27 Dyson Technology Ltd A method of generating a humid air flow
GB2500017B (en) 2012-03-06 2015-07-29 Dyson Technology Ltd A Humidifying Apparatus
GB2500011B (en) 2012-03-06 2016-07-06 Dyson Technology Ltd A Humidifying Apparatus
GB2500903B (en) 2012-04-04 2015-06-24 Dyson Technology Ltd Heating apparatus
GB2501301B (en) 2012-04-19 2016-02-03 Dyson Technology Ltd A fan assembly
EP2850324A2 (en) 2012-05-16 2015-03-25 Dyson Technology Limited A fan
GB2532557B (en) 2012-05-16 2017-01-11 Dyson Technology Ltd A fan comprsing means for suppressing noise
GB2518935B (en) 2012-05-16 2016-01-27 Dyson Technology Ltd A fan
GB2503907B (en) 2012-07-11 2014-05-28 Dyson Technology Ltd A fan assembly
BR302013003358S1 (en) 2013-01-18 2014-11-25 Dyson Technology Ltd Configuration applied on humidifier
AU350140S (en) 2013-01-18 2013-08-13 Dyson Technology Ltd Humidifier or fan
AU350181S (en) 2013-01-18 2013-08-15 Dyson Technology Ltd Humidifier or fan
AU350179S (en) 2013-01-18 2013-08-15 Dyson Technology Ltd Humidifier or fan
GB2510195B (en) 2013-01-29 2016-04-27 Dyson Technology Ltd A fan assembly
CA152656S (en) 2013-03-07 2014-05-20 Dyson Technology Ltd Fan
CA152655S (en) 2013-03-07 2014-05-20 Dyson Technology Ltd Fan
CA152658S (en) 2013-03-07 2014-05-20 Dyson Technology Ltd Fan
CA152657S (en) 2013-03-07 2014-05-20 Dyson Technology Ltd Fan
USD729372S1 (en) 2013-03-07 2015-05-12 Dyson Technology Limited Fan
BR302013004394S1 (en) 2013-03-07 2014-12-02 Dyson Technology Ltd Configuration applied to fan
GB2516058B (en) 2013-07-09 2016-12-21 Dyson Technology Ltd A fan assembly with an oscillation and tilt mechanism
USD728769S1 (en) 2013-08-01 2015-05-05 Dyson Technology Limited Fan
CA154723S (en) 2013-08-01 2015-02-16 Dyson Technology Ltd Fan
CA154722S (en) 2013-08-01 2015-02-16 Dyson Technology Ltd Fan
GB2518638B (en) 2013-09-26 2016-10-12 Dyson Technology Ltd Humidifying apparatus
GB2528709B (en) 2014-07-29 2017-02-08 Dyson Technology Ltd Humidifying apparatus
GB2528704A (en) 2014-07-29 2016-02-03 Dyson Technology Ltd Humidifying apparatus
GB2528708B (en) 2014-07-29 2016-06-29 Dyson Technology Ltd A fan assembly
CN109139521A (en) * 2018-09-07 2019-01-04 李国强 A kind of bladeless fan

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189042B (en) * 1986-04-01 1989-12-06 Vinten Ltd Tiltable mounting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106247109A (en) * 2016-08-22 2016-12-21 梁媛媛 Projection equipment fixing device

Also Published As

Publication number Publication date
JPH01224598A (en) 1989-09-07

Similar Documents

Publication Publication Date Title
US3606593A (en) Exhaust fan
JP3273456B2 (en) Motor driven sliding variable resistor
US5310313A (en) Swinging type of electric fan
CN1135303C (en) Double-fan indoor heater
US5518370A (en) Portable electric fan with swivel mount
US6059531A (en) Impeller and fan blade attachment assembly
CA2263242C (en) Airway vent
US20020092178A1 (en) Hair clipper with rotating blade assembly
JP2619548B2 (en) Blower
US5161317A (en) Hair dryer attachment
US5752558A (en) Tensioning device for a control cord of a blind assembly
US4649642A (en) Trimmer construction for electric shavers
EP0773368A1 (en) Ceiling fan having changeable components
US5547343A (en) Table fan with vise clamp
KR100406654B1 (en) Illumination apparatus
US4515538A (en) Ceiling fan
US5199220A (en) Combination belt and disc sander
US6067724A (en) Interchangeable brush head hair dryer
US7481626B2 (en) Ceiling fan with integrated fan blades and housing
US6102660A (en) Miniature fan for air freshener
EP1074351B1 (en) Pivotal handle assembly
JPH0880245A (en) Hanger for clothes
US5609473A (en) Pivot fan
WO2000067868A1 (en) Children's reclineable swing seat
JP2002213388A (en) Electric fan