JPS5931241Y2 - electric massage machine - Google Patents
electric massage machineInfo
- Publication number
- JPS5931241Y2 JPS5931241Y2 JP12193979U JP12193979U JPS5931241Y2 JP S5931241 Y2 JPS5931241 Y2 JP S5931241Y2 JP 12193979 U JP12193979 U JP 12193979U JP 12193979 U JP12193979 U JP 12193979U JP S5931241 Y2 JPS5931241 Y2 JP S5931241Y2
- Authority
- JP
- Japan
- Prior art keywords
- switch
- threaded rod
- pine
- sliding frame
- pine surge
- 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
Links
Landscapes
- Massaging Devices (AREA)
- Magnetic Treatment Devices (AREA)
Description
【考案の詳細な説明】
本考案は椅子式電気マソサー<の背もたれの中空部内に
上昇、下降しながら身体の背部なマツサージするマツサ
ージローラを設け、このマンサージローラの動作を背も
たれのレザーを介して使用者の背中に伝える椅子式の電
気マツサージ機の改良に関するものである。[Detailed description of the invention] This invention is equipped with a pine surge roller that massages the back of the body while rising and falling in the hollow part of the backrest of a chair-type electric massager. This invention relates to an improvement of a chair-type electric pine surger that transmits information to the user's back.
図面の実施例において、1は椅子主体で、該主体は、脚
部2、座部3、肘掛け4、背もたれ5からなり、脚部2
を除く各部は厚手のレザー、合成樹脂製のシート等でお
\われでおり、適度のクッションを有する。In the embodiment shown in the drawings, 1 is a chair main body, which is composed of legs 2, a seat 3, armrests 4, and a backrest 5.
All parts except for the seats are made of thick leather or synthetic resin, and have a moderate amount of cushioning.
背もたれ5は内部を中空に作られておりこれの上下の枠
板6,7にねじ棒8を回転自由に装架しである。The backrest 5 has a hollow interior, and a threaded rod 8 is rotatably mounted on the upper and lower frame plates 6 and 7 of the backrest 5.
9はねじ棒8に螺合した昇降ナンドで、該ナツト9の下
方には背もたれ5方向へアームio、ioを斜め上方に
傾けて枢着し、該アーム10,1017)先端部に軸1
3’を軸着し、この軸13′にガイドローラt1.ii
にマツサージローラ12,12を嵌合したものを回転可
能に軸着しである。Reference numeral 9 denotes an elevating nut screwed onto a threaded rod 8. Below the nut 9, arms io and io are pivotally attached with an obliquely upward tilt in the direction of the backrest 5.
3' is shaft-mounted, and a guide roller t1. ii
The pine surge rollers 12, 12 are fitted onto the shaft and are rotatably attached to the shaft.
13はアーム10と昇降ナンド9間に掛けたスプリング
で、アーム10を常に後方へ引寄せている。Reference numeral 13 denotes a spring hung between the arm 10 and the lifting NAND 9, which constantly pulls the arm 10 backward.
14,14はねじ棒8の両側に位置して、上下の枠板6
,7間に平行に立設した断面り字形のガイドレールで、
前方に突出する部分15,1sにはガイドローラ11,
11が係合している。14, 14 are located on both sides of the threaded rod 8, and are attached to the upper and lower frame plates 6.
, a guide rail with a cross-sectional shape that stands parallel to the
A guide roller 11 is provided in the forward protruding portion 15, 1s.
11 is engaged.
そしてその前面には予め身体ノ彎曲に沿う形状の凹凸面
15a、15bが形成されており、ガイドローラ11,
11が凹部15a部分にあるときは、スプリング13に
引張られ、また凸部15bに突出するときは、スプリン
グ13を伸張して、常に該凹凸面に圧接しているように
構成されている。On the front surface thereof, uneven surfaces 15a and 15b are formed in advance in a shape that follows the curvature of the body, and guide rollers 11,
When 11 is in the concave portion 15a, it is pulled by the spring 13, and when it protrudes to the convex portion 15b, the spring 13 is stretched so that it is always in pressure contact with the uneven surface.
Mは背もたれ5内の最下方に設けたモーターで、Vプー
リ、■ベルト等の回転伝導機構(図示省略)を介してね
じ棒8に回転を伝え昇降ナツト又はそれに取付けられた
突片(図示せず)が上限リミントスイッチL1を押すと
モーターM、ねじ棒8が逆転し、それに伴なって昇降ナ
ンド9が下降し、突片が下限りミントスイッチL2を押
すとモーターM、ねじ棒8が正転し、昇降ナンドが上昇
する。M is a motor installed at the lowest part of the backrest 5, which transmits rotation to the threaded rod 8 via a rotation transmission mechanism (not shown) such as a V-pulley or When the upper limit limit switch L1 is pressed, the motor M and the threaded rod 8 are reversed, and the elevating Nand 9 is accordingly lowered.When the protrusion presses the lower limit limit switch L2, the motor M and the threaded rod 8 are It rotates forward and the elevating Nando rises.
このような昇降ナンドの上下動によ、つて、ガイドレー
ルの凹凸面15a。Due to such vertical movement of the lifting lever, the uneven surface 15a of the guide rail.
15bに沿って下動転動するガイドローラ11゜11を
介してマツサージローラ12,12が身体の背部をマツ
サージするように構成されたものはすでに知られている
が、これらは予め設定された上限と下限のリミントスイ
ッチL1と12間を一定のリズムで上下動を繰り返すだ
けであるから所望する身体背部を局部的且つ集中的にマ
ツサージを施したい場合、その希望に応することができ
なかった。It is already known that the pine surge rollers 12, 12 are configured to perform pine surgery on the back of the body via guide rollers 11°11 that roll downwardly along the guide rollers 11. Since the device simply moves up and down between the lower limit rim switches L1 and L12 at a constant rhythm, it is not possible to meet the wishes of locally and intensively performing pine surgery on the desired back part of the body.
そこで本考案はそれらの欠点を解消し、且つ耐久性のあ
る構造のものを提供しようとするもので、16は昇降ナ
ンド9の後方に配置した長方形の摺動枠で、上下の横桟
17,18を2本の平行な縦桟19,19で連結してな
り、該横桟17,18の両端部に倒U字形の挾持片20
.21を設けると共に中央部を前方へ折曲げて突部22
.23を形成する。Therefore, the present invention aims to solve these drawbacks and provide a durable structure. Reference numeral 16 is a rectangular sliding frame placed behind the elevating pad 9, and the upper and lower horizontal bars 17, 18 are connected by two parallel vertical bars 19, 19, and an inverted U-shaped clamping piece 20 is provided at both ends of the horizontal bars 17, 18.
.. 21 and bend the central part forward to form a protrusion 22.
.. form 23.
24,25は挾持片の一片を延長してなる突片である。Numerals 24 and 25 are projecting pieces formed by extending one piece of the clamping piece.
なお、横桟17,18はナイロンのような合成樹脂で成
形して、その挾持片20゜21に適度の弾力性をもたせ
ている。The horizontal bars 17 and 18 are made of synthetic resin such as nylon, and the clamping pieces 20.degree. 21 have appropriate elasticity.
この様に構成した摺動枠16の挾持片20,21をガイ
ドレール14,140左右に嵌め込むと挾持片の弾性力
によって摺動枠16は昇降ナツト9の背面を囲む位置で
静止する。When the clamping pieces 20 and 21 of the sliding frame 16 constructed in this manner are fitted on the left and right sides of the guide rails 14 and 140, the sliding frame 16 comes to rest at a position surrounding the back surface of the lifting nut 9 due to the elastic force of the clamping pieces.
近接スイッチS0とS2は横桟17.18の間に位置し
、且つ昇降ナンド9に対して適度の間隔をへだてて縦桟
17.18間に架設し、上方の近接スイッチS1と下方
の近接スイッチS2に対応するマグネット片26を昇降
ナンド9の後側面に取付ける。The proximity switches S0 and S2 are located between the horizontal bars 17.18, and are installed between the vertical bars 17.18 with an appropriate distance from the lifting NAND 9, and are connected to the upper proximity switch S1 and the lower proximity switch. A magnet piece 26 corresponding to S2 is attached to the rear side of the elevating NAND 9.
第6図は本考案の機構を作動させるために採用した一実
施例の電気回路図であり、先ず電源Eのスイッチ27を
オンにし、モーターMの回転方向な正逆に切換えるリレ
ー28をオフとなすことにより電流はモーターMかも接
点29に流れて、モーターM及びねじ棒8が正転し昇降
ナンド9と共にマツサージローラ12゜12はガイドレ
ールに沿いながら上昇を開始する。FIG. 6 is an electrical circuit diagram of an embodiment adopted to operate the mechanism of the present invention. First, switch 27 of power source E is turned on, and relay 28 that switches the rotation direction of motor M between forward and reverse directions is turned off. As a result, current flows through the contact 29 of the motor M, causing the motor M and the threaded rod 8 to rotate in the normal direction, and the pine surge roller 12 12 starts to rise along with the elevating pad 9 along the guide rail.
マツサージローラ12,12の上昇途上で昇降ナンド9
が摺動枠16の上方の突部22に当りそれを押上げ、そ
れにより摺動枠16は昇降ナツト9に伴われて上昇し、
最上昇した位置で突片24が上限りミントスイッチL1
を押してオンにする。Lifting and lowering Nando 9 while the pine surge rollers 12 and 12 are rising.
hits the upper protrusion 22 of the sliding frame 16 and pushes it up, so that the sliding frame 16 rises along with the lifting nut 9,
At the highest position, the protrusion 24 is at the upper limit mint switch L1
Press to turn it on.
上限りミントスイッチがオンになるとリレー28もオン
となり、電流はモータM、接点30,29へ流れてモー
ターは逆転し、それによってねじ棒8も逆転するのでマ
ツサージローラ12,12が下降する。When the upper limit mint switch is turned on, the relay 28 is also turned on, and current flows to the motor M and the contacts 30, 29, causing the motor to rotate in the reverse direction, thereby causing the threaded rod 8 to also rotate in the reverse direction, so that the pine surge rollers 12, 12 are lowered.
この下降途上において、昇降ナンド9が摺動枠16の下
方の突部28に当り、それを押下げ、摺動枠16は昇降
ナンド9に伴われて下降する。During this downward movement, the elevating NAND 9 hits the lower protrusion 28 of the sliding frame 16 and pushes it down, and the sliding frame 16 descends together with the Elevating NAND 9.
この時リレー28のコイル28′には接点3L32かも
ポイント切換えスイッチ33、下限リミットスイッチL
2を介して通電するのでリレー28は自己保持する。At this time, the coil 28' of the relay 28 has contacts 3L32, a point changeover switch 33, and a lower limit switch L.
2, the relay 28 maintains itself.
マツサージローラ12゜12が最下位に到達すると摺動
枠16の下方の突片25が下限リミットスイッチL2を
押してオフにする。When the pine surge roller 12°12 reaches the lowest position, the lower protrusion 25 of the sliding frame 16 pushes the lower limit switch L2 to turn it off.
これによりリレー28もオフとなり再びモーターM、ね
じ棒8が正転する。As a result, the relay 28 is also turned off, and the motor M and the threaded rod 8 rotate normally again.
この動作を連続的にくり返すと、身体背部全体に亘りマ
ツサージローラ12.12でローラーマツサージを施す
こととなる。By repeating this operation continuously, roller pine surgery is performed over the entire back of the body using the pine surgery rollers 12.12.
次に使用者が局部的にマツサージを所望する位置にマツ
サージローラが下降してくると同時に、又は幾分早目に
ポイント切換えスイッチ33を切替えると、やがて昇降
ナツト9のマグネット片26が下方の近接スイッチS2
に接近してこれをオフとなし、リレー28は再びオフと
なりモーターMを正転させてマツサージローラ12,1
2が上昇する。Next, when the user switches the point changeover switch 33 at the same time as the pine surge roller descends to a position where the user desires to locally perform pine surge, or somewhat earlier, the magnet piece 26 of the lifting nut 9 will eventually move downward and close. switch S2
, the relay 28 is turned off again, and the motor M is rotated in the forward direction to turn off the pine surge rollers 12,1.
2 rises.
これに伴いマグネット片26が上方の近接スイッチS1
に接近すると該上方の近接スイッチS1はONとなって
モーターMは逆転し、マツサージローラ12,12は下
降する。Along with this, the magnetic piece 26 is placed in the upper proximity switch S1.
When approaching , the upper proximity switch S1 is turned on, the motor M is reversely rotated, and the pine surge rollers 12, 12 are lowered.
この反復運動によってマンサージローラ12,12は上
方及び下方の近接スィッチ51t82間の短い距離を上
下動するから、局部的なマツサージが可能となる。This repetitive motion causes the mansage rollers 12, 12 to move up and down a short distance between the upper and lower proximity switches 51t82, making it possible to perform local pine surgery.
本考案によるときは椅子の背もたれの中空内部にマツサ
ージローラを枢着した昇降ナツトを設け、この昇降ナツ
トの背面を囲む摺動枠の上方と下方に近接スイッチを取
付けると共にこれに対応するマグネット片を昇降ナンド
に取付けて、ねじ棒の正逆回転を電気的に規制する様に
構成したから、マツサージローラによって短かい範囲を
上下動し、例えば、こりやすい肩、腰など、所望位置を
連続的に繰り返しマツサージすることができ、且つ近接
スイッチとマグネットによって局部のスイッチング切替
を行うようにしたのでスイッチング機構の耐久性が飛躍
的に向上した。According to the present invention, an elevating nut with a pine surge roller pivotally attached to the hollow interior of the backrest of the chair is provided, and proximity switches are installed above and below the sliding frame surrounding the back of the elevating nut, and corresponding magnet pieces are attached. Since it is attached to a lifting lever and configured to electrically restrict the forward and reverse rotation of the threaded rod, it can be moved up and down in a short range using the pine surge roller, continuously hitting the desired position, such as the shoulder or lower back where stiffness tends to occur. The durability of the switching mechanism has been dramatically improved because repeated pine surges can be performed and local switching is performed using a proximity switch and magnet.
又背中全体のマツサージに加えて、所望個所を集中的に
繰り返してマツサージすることができるのでマツサージ
機として実用的効果は犬なるものがある。In addition to pine surgery on the entire back, it is also possible to perform pine surgery on desired areas repeatedly, so it has great practical effects as a pine surgery machine.
第1図は電気マツサージ機の概略を示した正面図、第2
図は同側面図、第3図は本考案の要部を示す背面図、第
4図は第3図のA−A断面図、第5図は第3図のB−B
断面図、第6図は本実施例における電気回路図である。
5・・・・・・背もたれ、8・・・・・ねじ棒、9・・
・・・・昇降ナンド、12・・・・・・マツサージロー
ラ、16・・・・・・摺動枠、SlとS2・・・・・・
近接スイッチ、26・・・・・・マグネント片。Figure 1 is a front view showing the outline of the electric pine surge machine, Figure 2
The figure is a side view, Figure 3 is a rear view showing the main parts of the present invention, Figure 4 is a sectional view taken along line A-A in Figure 3, and Figure 5 is taken along line B-B in Figure 3.
The sectional view and FIG. 6 are electrical circuit diagrams in this embodiment. 5...Backrest, 8...Threaded rod, 9...
...Elevating Nando, 12 ... Pine surge roller, 16 ... Sliding frame, Sl and S2 ...
Proximity switch, 26...Magnetic piece.
Claims (1)
され、ねじ棒には昇降ナンドが螺合され、モーターの正
逆回転によりガイドレールの前面に沿ってマツサージロ
ーラが昇降ナンドと共に上限りミントスイッチと下限リ
ミットスイッチとの間を上下動するように構成されてな
る通常の電気マツサージ機において、ガイドレールの背
面に摺動枠を弾性的に取付け、該摺動枠の上方と下方部
とに近接スイッチを取付けると共に該近接スイッチに対
応するマグネット片を昇降ナンドの背面に摩付けて身体
背部全長のマツサージと局部マツサージのポイント切換
スイッチを切換えることにより、該摺動枠に一定の短か
い距離で設定された上下の近接スイッチが、昇降ナンド
に装着せるマグネットにより閉成されてねじ棒が反復正
逆転を繰り返すようにしたことを特徴とする電気マンサ
ージ機。A threaded rod and a guide rail are erected and fixed in the hollow part of the backrest, an elevating nand is screwed onto the threaded rod, and the forward and reverse rotation of the motor causes a pine surge roller to move up and down along the front of the guide rail along with the upper limit mint switch. In a normal electric pine surge machine configured to move up and down between the upper limit switch and the lower limit switch, a sliding frame is elastically attached to the back of the guide rail, and the upper and lower parts of the sliding frame are close to each other. By attaching the switch and attaching a magnetic piece corresponding to the proximity switch to the back of the lifter and switching the point changeover switch for pine surge over the entire length of the back of the body and local pine surge, the sliding frame can be set at a fixed short distance. This electric mansage machine is characterized in that the upper and lower proximity switches are closed by magnets attached to the lifter so that the threaded rod can repeatedly move forward and backward.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12193979U JPS5931241Y2 (en) | 1979-09-04 | 1979-09-04 | electric massage machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12193979U JPS5931241Y2 (en) | 1979-09-04 | 1979-09-04 | electric massage machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5639026U JPS5639026U (en) | 1981-04-13 |
JPS5931241Y2 true JPS5931241Y2 (en) | 1984-09-05 |
Family
ID=29354038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12193979U Expired JPS5931241Y2 (en) | 1979-09-04 | 1979-09-04 | electric massage machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5931241Y2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0429661U (en) * | 1990-07-03 | 1992-03-10 |
-
1979
- 1979-09-04 JP JP12193979U patent/JPS5931241Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5639026U (en) | 1981-04-13 |
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