1280110 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種扶手總成’更特別有關於一種可調 整之扶手總成。 〇 【先前技術】 第1圖及第2圖係顯示一種習用可調整之扶手總成1〇。 該可調整之扶手總成1 〇係包含一 L型支撐構件丨2、一垂 直套筒14、一控制桿16及一扶手1 8。 該L型支撐構件12具有一水平部2〇固定於一座椅（未 顯示）上、以及一垂直部22係由該水平部2〇之一端向上 延伸，且其上係形成有複數個定位槽孔24。該垂直套筒Μ 係可滑動地套設於該垂直部22上，且其界定有一空間\6, 用以接收該垂直部22。該垂直套筒14呈古、—私2 ^ 且長厂J i4具有複數個限位肋 i卞2 8形成於該空間2 6内，見兮漦pp a n丄a ^且4寺限位肋條28係可滑動地 接觸於該垂直部22，以防止該垂亩峑钤】j λ I直奮同14相對於該垂直 部22晃動。該控制桿16具有一上 : 外 , ^ 上凸塊口P 3 0樞設於該垂直 套筒14、一接合部3 2.由該凸掄卹以人 系凸塊郤3〇向下延伸至該空間 2 6，以可鬆脫地接合至該等 亍疋1 ^日孔24之一、以及一操作 口P 34連接至該凸塊部3〇， 雨 且係暴路於该垂直套筒14外。 該扶手18係設置於該垂直套筒14上。 如弟2圖所示，當該_ # 你作⑷34被向上提升時，該接合 口P 32係脫離於該定位样 ^孔24，接著，選擇性地接合至其 它任一定位槽孔24，侦兮杜主,0 便省扶手18可調整至一合適且令人 滿意的高度。 01061-TW /、可調整之扶手總成 6 1280110 然而，.該操作部34係可能會因不慎的被碰觸，而造成 該接合部32脫離該已被選擇的定位槽孔24，使得使用者 必須再將該扶手18重新調整回該合適的高度。另外，該扶 手總成10之操作使用及組裝上係相當不方便且費力的。 有鑑於此，本發明係提供一種可調整之扶手總成，用以 克服上述之問題。 【發明内容】 本發明之一目的係在於提供一種可調整之她 操作使用及組裝上係為方便的。 4其 本發明之另一目的係在於提供一種可調整之扶手總 成，其扶手係可輕易並快速地調整至一合適且令人滿意的 高度。 為了達到上述之目的，本發明提供一種可調整之扶手總 成，其包含一支撐管件及一高度控制構件，該支撐管件具 有一腔室以及複數個定位槽孔形成於該腔室内，該高度控 制構件係可滑動地嚙合於該支撐管件之腔室；其中該高度 控制構件包含一第一控制部及一第二控制部，該第一控制 部具有-第-端其界定一固定槽口、及一第二端其用以連 接至一扶手，以及該第二控制部具有一第一端其設有一定 位塊，該定位塊係可移動地嵌設於該第一控制部之固定槽 口上。 根據本發明之可調整之扶手總成，該第二控制部係耦接 於該第一控制部，且係可相對於該第一控制部而移動於一 接合位置與一脫離位置間；其中當該第二控制部移動至該 0106卜TW /可調整之扶手總成 1280110 口{置吋，该定位塊係被驅 並接合至該等定位凹样之— 凸出於遠固疋槽口外， 接人& w ± m ，而虽该第二控制部移動至該 1::置Γ该定位塊係被驅動而縮回至該固定槽口中， 亚脫離於每一定位凹槽。 價τ 根據本發明之可姻敕 哭，A r °° 扶手t成另包含一可旋轉指示 制構件上，並可依據該高度控制構 動位“旋轉’藉以顯示該扶手 【實施方式】 第3圖係為根據本發明—實施例之可調整之扶手總成 之—分解不圖。該扶手總成⑽包含了—支撐管件 1 02、一高度控制構件—凡 及一外叙106。該支撐管件102 係固定於—座椅（未顯示）之—側，且界^有-腔室108, 用以接收該高度控制構件1〇4。該高度控制構们〇4係可 滑動地口齒合於該支撐管件1〇2之腔室1〇8。該外殼1〇6係 遮蔽該支撐管# 1〇2與該高度控制構件iQ4，且其兩相對 側面上係分別界定有一開口 1〇9a及一開口 1〇外。另外， 該外殼1G6與該高度控制構件1()4係可相對於該支撐管件 1〇2而共同滑動。㉟支撐管件1()2具有—引導框ιι〇固定 於省I至108之内壁1〇8a上，用以將該該高度控制構件 104導入至該腔室1G8内。該引導框11()具有複數個定位 凹槽112沿其一内部表面而排列，以及一齒條丨14沿其另 -内部表面而設置’如第4圖所示。該引導框i 1{)另具有 一接收口 ll〇a形成於其上。 01061-TW /可調整之扶手總成 8 1280110 该尚度控制構件1〇4包括了 一第一控制部i 16及一第二 控制部118耦接至該第一控制部116。該第一控制部ιΐ6 具有一引導齒輪120、三個傳動齒輪122、124、126及一 驅動齒輪128，其係個別藉由四固定銷130a、130b、130c、 ^ 轉動銷丨32而可旋轉地安裝於該側面129a上。 該引導齒輪120係嚙合於該齒條丨14上，且係可旋轉地沿 4回ίτ、114滾動’使得該高度控制構件丨〇4係可滑動地嚙 合於該支撐管件1〇2之腔室1〇8。一固定件134係耦接至 忒四固疋銷13〇a、i3〇b、13〇c、130d與該轉動銷132，並 藉由兩螺栓136而固定至該側面u9a，使得該引導齒輪 120、邊二個傳動齒輪122、124、126及該驅動齒輪係 可方疋轉地固疋於該固定件丨3 4與該第一控制部1 1 6之側面 129a 間。 該固定銷l3〇a、l3〇b、UOc、BOd係一體成型於該側 面129a上。該轉動銷n2係可旋轉地設於該側面12%上， 且係與邊驅動齒輪1 2 8嗜合，使得該轉動銷1 3 2係可依據 該驅動齒輪128之轉動而旋轉。該轉動銷132係穿過形成 於該固定件134上之一孔洞138並連接至一可旋轉指示器 14 0。4可；$疋轉指示器1 * 〇係設於該外殼1 〇 6之開口 1 〇 9 a 上’且具有數個不同的數字142標示於該表面l4〇a之周 圍。該支撐管件102另具有一接收口 111對應於該引導框 110之接收口 11 〇a，用以接收該轉動銷132。 另外，該第一控制部116具有一端116a，其界定一固 定槽口 144及一接收槽口 146交錯於該固定槽口 144上。 該第一控制部另具有一端i丨6b，其上設有一支撐板件 0H)61-TW /可調整之扶手總成 9 Ι28011Θ 147，用以連接至一扶手（未顯示）。該支撐板件丨47上形 成有四個固定孔147a，其係分別對應於形成在該外殼1〇6 上之四個螺孔106a。四螺栓（未顯示）係可分別穿過該支 撐板件147之四個固定孔147a，並栓入該外殼ι〇6上之四 個螺孔1 06a中，使得該第一控制部丨丨6可被牢固地固定至 3外威上。泫第二控制部1丨8具有一端丨丨8 a，其包括一彎 折部148,且設有一定位塊15〇，該定位塊15〇上界定有一 開口 150a。該彎折部148包括一上區段148a、一下區段14扑 及一位移區段148c位於該上區段148a與該下區段14讣 間，且該彎折部148係穿過該開口 15〇a，使得該定位塊 可沿該上區段148a、該下區段148b及該位移區段M8c滑 動。該第二控制部丨i 8係耦接於該第一控制部丨丨6之側面 129b上，使得该定位塊丨5〇係嵌設奠可水平移動於該固定 才曰口 144上’而該彎折部148係位於並可垂直移動於該接 收槽口 I46内。該第二控制部us另具有一端u8b，其上 没有一操作件152，且該操作件152係通過該外殼1〇6之 開口 1 09b而裝設於該第二控制部i丨g之該端工1 8匕上。 該第一控制部116具有一凹槽154形成於該側面12外 上且5玄第一控制部Π 8具有一凹槽1 5 6相對於該第一控 制部116之凹槽154。該第一控制部116之凹槽154與該第 二控制部118之凹槽156係共同界定了一彈簧室158，用 以容納一彈簧160。 現請參考第5圖，該彈簣160係施予一彈力£至該第二 控制部118之一側面156a，使得該第二控制部ιΐ8係被移 動至一接合位置，此時，該第二控制部118之底部表面u8c 〇1〇61_TW/可調整之扶手總成. ίο. 1280110 係接觸並停止於該定位塊i50上。當該第二控制部丨丨8移 動至該接合位置時，該彎折部1 48係向下移動，並驅使該 疋位塊150至該上區段148a，使得該定位塊15〇係凸出於 該固定槽口 144外，並接合至該等定位凹槽112之一。 現睛茶考第6圖 〜 自逆银於涊入1牙低i丄 < 伏卞、木1280110 IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to an armrest assembly, and more particularly to an adjustable armrest assembly. 〇 [Prior Art] Figures 1 and 2 show a conventionally adjustable armrest assembly. The adjustable armrest assembly 1 includes an L-shaped support member 2, a vertical sleeve 14, a control rod 16 and an armrest 18. The L-shaped support member 12 has a horizontal portion 2〇 fixed to a seat (not shown), and a vertical portion 22 extends upward from one end of the horizontal portion 2, and a plurality of positioning grooves are formed thereon. Hole 24. The vertical sleeve is slidably sleeved on the vertical portion 22 and defines a space \6 for receiving the vertical portion 22. The vertical sleeve 14 is ancient, private 2 ^ and the long factory J i4 has a plurality of limiting ribs i 卞 2 8 formed in the space 26, see 兮漦pp an丄a ^ and 4 temple limit ribs 28 The vertical portion 22 is slidably contacted to prevent the swaying of the vertical portion 22 relative to the vertical portion 22. The control rod 16 has an upper portion, and the upper projection port P 3 0 is pivotally disposed on the vertical sleeve 14 and a joint portion 3. 2. The convex shirt is extended downward by the human body bumps to the human body. The space 26 is releasably coupled to one of the first holes 24 and an operating port P 34 is coupled to the bump portion 3, raining and tying the vertical sleeve 14 outer. The armrest 18 is disposed on the vertical sleeve 14. As shown in FIG. 2, when the _# you (4) 34 is lifted upward, the joint P 32 is detached from the positioning hole 24, and then selectively joined to any other positioning slot 24, detecting兮杜主,0 The provincial handrail 18 can be adjusted to a suitable and satisfactory height. 01061-TW /, adjustable armrest assembly 6 1280110 However, the operating portion 34 may be accidentally touched, causing the engaging portion 32 to be disengaged from the selected positioning slot 24, so that the use The armrest 18 must be readjusted back to the appropriate height. In addition, the operation and assembly of the handrail assembly 10 is quite inconvenient and laborious. In view of this, the present invention provides an adjustable armrest assembly for overcoming the above problems. SUMMARY OF THE INVENTION One object of the present invention is to provide an adjustable use for her operation and assembly. 4 Another object of the present invention is to provide an adjustable armrest assembly whose armrest can be easily and quickly adjusted to a suitable and satisfactory height. In order to achieve the above object, the present invention provides an adjustable armrest assembly comprising a support tube member and a height control member, the support tube member having a chamber and a plurality of positioning slots formed in the chamber, the height control The member is slidably engaged with the chamber of the support tube; wherein the height control member includes a first control portion and a second control portion, the first control portion having a first end defining a fixed slot, and A second end is connected to an armrest, and the second control portion has a first end, and a positioning block is movably embedded on the fixing slot of the first control portion. According to the adjustable armrest assembly of the present invention, the second control portion is coupled to the first control portion and is movable relative to the first control portion between an engaged position and a disengaged position; The second control unit moves to the 0106b TW/adjustable armrest assembly 1280110 port {set, the positioning block is driven and joined to the positioning concaves - protrudes from the far-solid groove, and is connected The person & w ± m , and while the second control portion moves to the 1:: position, the positioning block is driven to retract into the fixed slot, and is sub-detached from each of the positioning grooves. The price τ according to the present invention can be intimidated, the armrest t is further included on a rotatable indicating member, and the position can be "rotated" according to the height to display the armrest [embodiment] The figure is an exploded view of an adjustable armrest assembly according to the present invention. The armrest assembly (10) includes a support tube member 102, a height control member, and a cover member 106. The support tube member The 102 series is fixed to the side of the seat (not shown), and has a chamber 108 for receiving the height control member 1〇4. The height control structure 4 is slidably coupled to the height. a chamber 1〇8 supporting the tubular member 1〇2. The outer casing 1〇6 shields the support tube #1〇2 from the height control member iQ4, and defines an opening 1〇9a and an opening on opposite sides thereof In addition, the outer casing 1G6 and the height control member 1() 4 are slidable together with respect to the support tubular member 1〇2. The 35 support tubular member 1() 2 has a guide frame ιι fixed to the province I to The inner wall 1 〇 8a of 108 is used to introduce the height control member 104 into the chamber 1G8 The guide frame 11() has a plurality of positioning grooves 112 arranged along an inner surface thereof, and a rack 14 is disposed along the other inner surface thereof as shown in Fig. 4. The guide frame i 1 { The other has a receiving port 11a formed thereon. 01061-TW / adjustable armrest assembly 8 1280110 The sash control member 1 〇 4 includes a first control portion i 16 and a second control portion 118 The first control unit 116 has a guiding gear 120, three transmission gears 122, 124, 126 and a driving gear 128, which are respectively fixed by four fixing pins 130a, 130b, 130c. Rotating the pin 32 to be rotatably mounted on the side 129a. The guiding gear 120 is meshed with the rack 14 and rotatably rolls along 4 ίτ, 114 so that the height control member 丨The raft 4 is slidably engaged with the chamber 1 〇 8 of the support tube member 1 〇 2. A fixing member 134 is coupled to the 疋 four fixing pins 13 〇 a, i3 〇 b, 13 〇 c, 130 d and the rotation The pin 132 is fixed to the side surface u9a by two bolts 136 such that the guiding gear 120 and the two side transmission gears 122, 124 126 and the driving gear system are slidably fixed between the fixing member 丨34 and the side surface 129a of the first control portion 116. The fixing pins l3a, l3〇b, UOc, BOd are integrated Formed on the side surface 129a. The rotation pin n2 is rotatably disposed on the side surface 12%, and is compatible with the side drive gear 1 2 8 so that the rotation pin 132 can be driven according to the drive gear 128. Rotating and rotating. The rotating pin 132 passes through a hole 138 formed in the fixing member 134 and is connected to a rotatable indicator 14 0. 4; a twist indicator 1 * is attached to the outer casing 1 The opening 1 of the 〇6 〇9 a is 'and has a number of different numbers 142 labeled around the surface l4〇a. The support tube 102 further has a receiving port 111 corresponding to the receiving port 11 〇 a of the guiding frame 110 for receiving the rotating pin 132. In addition, the first control portion 116 has a one end 116a defining a fixed slot 144 and a receiving slot 146 interleaved on the fixed slot 144. The first control unit further has an end i丨6b, and is provided with a supporting plate member 0H) 61-TW / an adjustable armrest assembly 9 Ι 28011 147 for connecting to an armrest (not shown). The support plate member 47 is formed with four fixing holes 147a corresponding to the four screw holes 106a formed in the outer casing 1〇6, respectively. Four bolts (not shown) are respectively passed through the four fixing holes 147a of the supporting plate member 147, and are inserted into the four screw holes 106a of the casing 〇6, so that the first control portion 丨丨6 Can be firmly fixed to 3 Wai Wei. The second control unit 1 8 has an end 丨丨 8 a which includes a bent portion 148 and is provided with a positioning block 15 〇 which defines an opening 150 a. The bent portion 148 includes an upper portion 148a, a lower portion 14 and a displacement portion 148c between the upper portion 148a and the lower portion 14b, and the bent portion 148 passes through the opening 15 〇a such that the positioning block is slidable along the upper section 148a, the lower section 148b, and the displacement section M8c. The second control unit 丨i 8 is coupled to the side surface 129b of the first control unit 丨丨6 such that the positioning block 丨5 is embedded and horizontally movable on the fixed port 144. The bent portion 148 is located and vertically movable within the receiving slot I46. The second control unit us has an end portion u8b, which does not have an operating member 152 thereon, and the operating member 152 is mounted on the end of the second control portion i丨g through the opening 109b of the outer casing 1〇6. Work 1 8 匕. The first control portion 116 has a recess 154 formed on the outside of the side surface 12 and the first control portion 8 has a recess 154 with respect to the recess 154 of the first control portion 116. The recess 154 of the first control portion 116 and the recess 156 of the second control portion 118 define a spring chamber 158 for receiving a spring 160. Referring now to FIG. 5, the magazine 160 is configured to apply a spring force to one side 156a of the second control portion 118 such that the second control portion ι 8 is moved to an engaged position. The bottom surface u8c 〇1〇61_TW/adjustable armrest assembly of the control unit 118. ίο. 1280110 contacts and stops on the positioning block i50. When the second control portion 8 is moved to the engaged position, the bent portion 1 48 moves downward and drives the clamping block 150 to the upper portion 148a, so that the positioning block 15 is convex. Outside the fixing slot 144, and joined to one of the positioning recesses 112. The current eye tea test 6th figure ~ Self-inverse silver into the 1 tooth low i丄 < Fuxi, wood
顯不）需要被調整至一相對於該支撐管件1〇2之一合適以 高度時，該操作件152係由使用者施予一反抗於該彈力】 的鈿力F而被向上提升，使得該第二控制部】^ 8係被移鸯 至脫離位置，此時，該第二控制部ιΐ8之頂部表面m 錢觸並停止於該支撐板147之底部㈣。當該第二㈣ 口 F 11 8移動至該脫離位晉卑 、， 肌雕位置蚪，该彎折部148係向上移動， =使較位塊15G㈣下_148b，使得 係縮回至該固定槽口 144中， 兄 當該定位塊15〇脫離於該—定位 該:定㈣槽112 120係可旋轉地沿該齒條…滚a =日$，該引導齒轉 該高度控制構# UM係可 ^ °弟7圖所不）’使獨 亦即，該扶手（未顯示）=:支撐管件」〇2而移動; 動。當該扶手（未顯示）被、於该支撐官件1〇2而移 ⑽之-合適的高度時㈣至相對於該切管件 控制部11 8係被該彈力E移Q ^係可被釋放，使該第二 位塊150係又凸出於該=至4接合位置；此時，該定 定位凹槽112接合。 外’亚與一被選擇的 現請參考第i圖及第7圖，該 傳動齒輪122接合，該第一 V㈣輪丨2〇係與該第一 齒輪124接合，以及該第一捕動_輪122係與該第二傳動 第—傳動齒輪m係㈣第三傳動 11 1280110 矣Γ該第三傳動齒輪126具有-同心小齒輪⑵ 接上，且該同心小齒輪127係與該驅動齒輪128 ::。虽該定位塊150脫離於該一定位凹# m時，該引 導㈤輪120係可旋轉地沿該齒 專认， 承敬勳，並驅使該傳動 ㈤輪I22、124、126與該驅動齒輪128同步旋轉。 該傳動齒輪122、124、126 ϋ ga备I ' ， 導± ”该驅動齒輪128係依據該引 ¥㈣輪120之轉動而旋轉。如 三個傳動齒輪m、m 實施例係使用了 數旦主/ 、126。應了解到，該傳動齒輪的 ,日丨& + 门又⑺仃距離而決定。若滑行距 離越長，則所需要使用的傳動齒輪係會越多。 根據本發明之扶丰她士、 ._ 手％、成100,該可旋轉指示器14〇由於 沖…_ 8°齒合之轉動銷m，因此該可旋 者ip _ _輪12()之轉動而旋轉。再 百’该外设1 0 6之開α】n n , 記浐如：一技$ a卜的周圍表面係標示有至少一 、)L : 月"162，如第3圖所示。當該引導齒輪120 沿该齒條114滚動時，亦 U ^ 於該支撐管件1〇2f勤士田以同度控制構件104相對 該引導…2ft %，該可旋轉指示器140係會依據 導齒輪12〇之轅翻 142 在該開口 109a上旋轉，使得該等 默子142係會相對於兮砗 ^ 前頭162而移動。藉此方式，當該 寺數字142被該箭頭16 Λ 爾4 、 62扣向呀，該高度控制構件1〇4相 對於該支撐管一高度置係 雖然本發明已以前述實 發明，任何熟習此技μ ^ 玉非m艮疋本 内，當可作各種之更二=不脫離本發明之精神和範圍 -、心改’因此本發明之保護範圍當 01061-TW /可調整之扶手總成 12 -1280110、 視後附之申請專利範圍所界定者為準。 【圖式簡單說明】 第1圖及第2圖係顯示一種習用可調整之扶手總成。 第3圖係為根據本發明一實施例之可調整之扶手總成 的一分解示意圖。 一第4圖係為根據本發明之支撐套管内之引導框的一立When it is necessary to be adjusted to a height corresponding to one of the support tubes 1 2, the operating member 152 is lifted upward by the user to apply a force F against the elastic force, so that the The second control unit is moved to the disengaged position. At this time, the top surface m of the second control unit ι 8 is stopped and stopped at the bottom (four) of the support plate 147. When the second (four) port F 11 8 moves to the disengagement position, the muscle carving position 蚪, the bending portion 148 is moved upwards, = the lower block 15G (four) is lower _148b, so that the system is retracted to the fixing groove In the mouth 144, the brother is separated from the positioning block 15 — - positioning: the fixed (four) slot 112 120 is rotatably along the rack ... roll a = day $, the guiding tooth turns the height control structure UM system ^ ° Brother 7 is not) 'Alone, the armrest (not shown) =: support tube" 〇 2 and move; When the handrail (not shown) is moved to the appropriate height (4) at the support member 1〇2 to the cutting member control portion 118, the elastic force E can be released. The second block 150 is again protruded from the = to 4 joint position; at this time, the fixed positioning groove 112 is engaged. Referring to Figures i and 7 below, the transmission gear 122 is engaged, the first V (four) rim 2 is engaged with the first gear 124, and the first capture _ wheel The 122 series and the second transmission-transmission gear m-series (four) the third transmission 11 1280110 矣Γ the third transmission gear 126 has a concentric pinion (2) connected thereto, and the concentric pinion 127 is coupled to the drive gear 128 :: . While the positioning block 150 is disengaged from the positioning recess #m, the guiding (five) wheel 120 is rotatably identifiable along the tooth, and the driving (five) wheels I22, 124, 126 and the driving gear 128 are driven. Synchronous rotation. The transmission gears 122, 124, 126 ϋ gai I', the drive gear 128 rotates according to the rotation of the guide wheel (four) wheel 120. For example, the three transmission gears m, m embodiments use several deniers /, 126. It should be understood that the transmission gear, the sundial & + door is determined by the distance of (7). If the sliding distance is longer, the more transmission gears that need to be used will be. She, ._ hand %, into 100, the rotatable indicator 14 〇 is rotated by the rotation of the _ 8° toothed pin m, so the rotation of the rotator ip _ _ wheel 12 () rotates. 'The peripheral 1 0 6 open α nn , remember that the surrounding surface of a technique $ a is marked with at least one , L : Month " 162, as shown in Figure 3. When the guiding gear 120, when rolling along the rack 114, U ^ is also in the support tube 1 〇 2f, the field is controlled by the same degree control member 104 with respect to the guide ... 2 ft %, the rotatable indicator 140 is based on the guide gear 12 The flip 142 is rotated on the opening 109a such that the 142 is moved relative to the front 162. In this way, when the temple number 142 is The arrow 16 4 4, 62 is buckled, and the height control member 1 〇 4 is placed at a height relative to the support tube. Although the present invention has been embodied in the foregoing invention, any of the techniques of the present invention is not known. , can be made into a variety of two = without departing from the spirit and scope of the present invention - heart modification 'Therefore, the scope of protection of the present invention is 01061-TW / adjustable armrest assembly 12 -1280110, see attached patent application scope BRIEF DESCRIPTION OF THE DRAWINGS [Brief Description] Figures 1 and 2 show a conventionally adjustable armrest assembly. Figure 3 is an illustration of an adjustable armrest assembly in accordance with an embodiment of the present invention. A schematic view of the decomposition. A fourth figure is a stand of a guide frame in a support sleeve according to the present invention.
第5圖係為根據本發明之 m 1 # it? ^ 调i之扶手總成的一剖3 不圖，其中㈣二控制 τ夕生一接合位置。 第6圖係為根據本發明之 示圖，其中該第二控制部係# 1周整之扶手總成的一剖3 第7圖係為根據本發明之。至脫離位置。 面示圖。 可調整之扶手總成的另—3 圖號說明 Ε 彈力 10 扶手總成 14 垂直套筒 18 扶手 22 垂直部 26 空間 30 凸塊部 34 操作部 F 施力 12 記憶體區段 16控制桿 20 水平部 24 定位槽孔 28 限位肋條 32 接合部 01061-TW/可調整之扶手總成 13 1280110 100 扶手總成 102 支撐管件 104 高度控制構件 106 外殼 106a 螺孔 108 腔室 108a 内壁 109a 開口 109b 開口 110 引導框 111 接收口 112 定位凹槽 114 齒條 116 第一控制部 116a 、116b 端 118 第二控制部 118a 、118b 端 118c 底部表面 118d 頂部表面 120 引導齒輪 122、 124、126 傳動齒輪 127 同心小齒輪 128 驅動齒輪 129a 、129b 側面 130a 、130b 固定銷 130c 、130d 固定銷 132 轉動銷 134 固定件 136 螺栓 138 孔洞 140 可旋轉指示器 140a 表面 142 數字 144 固定槽口 146 接收槽口 147 支撐板件 147a 固定子L 148 彎折部 148a 上區段 148b 下區段 148c 位移區段 150 定位塊 01061-T W /可調整之扶手總成 14 1280110 150a 開口 152 操作件 154 凹槽 156 凹槽 156a 倒面 158 彈簧室 160 彈簧 162 箭頭 ❿ 01061-TW /可調整之扶手總成 15Figure 5 is a cross-sectional view of the armrest assembly of the m 1 # it? ^ 调 i according to the present invention, wherein (4) two control the τ 夕 sheng joint position. Figure 6 is a diagram in accordance with the present invention, wherein a section 3 of the armrest assembly of the second control section is completed in accordance with the present invention. To the disengagement position. The picture is shown. Adjustable armrest assembly -3 Figure description Ε Elastic 10 Handrail assembly 14 Vertical sleeve 18 Handrail 22 Vertical section 26 Space 30 Bump section 34 Operating part F Force 12 Memory section 16 Joystick 20 Horizontal Portion 24 Locating Slots 28 Restricting Ribs 32 Jointing Section 01061-TW/Adjustable Handrail Assembly 13 1280110 100 Handrail Assembly 102 Supporting Tubing 104 Height Control Member 106 Housing 106a Screw Hole 108 Chamber 108a Inner Wall 109a Opening 109b Opening 110 Guide frame 111 receiving port 112 positioning groove 114 rack 116 first control portion 116a, 116b end 118 second control portion 118a, 118b end 118c bottom surface 118d top surface 120 guiding gear 122, 124, 126 transmission gear 127 concentric pinion 128 drive gear 129a, 129b side 130a, 130b fixing pin 130c, 130d fixing pin 132 rotation pin 134 fixing member 136 bolt 138 hole 140 rotatable indicator 140a surface 142 number 144 fixing notch 146 receiving notch 147 supporting plate member 147a fixed Sub L 148 bend 148a upper section 148b lower section 148c displacement section 150 positioning block 01061- T W / Adjustable armrest assembly 14 1280110 150a Opening 152 Operating part 154 Groove 156 Groove 156a Inverted 158 Spring chamber 160 Spring 162 Arrow ❿ 01061-TW / Adjustable armrest assembly 15