TWI414256B - Mechanism of chair armrest - Google Patents
Mechanism of chair armrest Download PDFInfo
- Publication number
- TWI414256B TWI414256B TW099126433A TW99126433A TWI414256B TW I414256 B TWI414256 B TW I414256B TW 099126433 A TW099126433 A TW 099126433A TW 99126433 A TW99126433 A TW 99126433A TW I414256 B TWI414256 B TW I414256B
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- guide blocks
- lower cover
- control member
- armrest
- rear guide
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
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- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Steps, Ramps, And Handrails (AREA)
- Seats For Vehicles (AREA)
Abstract
Description
本發明是提供一種扶手結構,主要是對組設在座椅兩旁的扶手在欲作前後向/或左右向的方位調節時,只須按押一側的控制件即可使操控其前後向與左右向的位移構件形成自由狀態,而利於使用者進行同步的前後向及左右向的扶手方位調節設計者。The invention provides a handrail structure, mainly for adjusting the orientation of the handrails arranged on both sides of the seat in the forward/backward/leftward direction, and only pressing the control member on one side to control the forward and backward directions The left and right displacement members form a free state, which facilitates the user to synchronize the forward and backward and left and right armrest orientation adjustment designers.
按,相關業界在製造各種用途的座椅為提昇使用上的舒適功能,皆會針對座椅的座墊、靠背及扶手這些構件來作有效的作動組體設計,以使整體座椅在使用可依據個人體形作最佳狀態的調整。而在此是以座椅的扶手作動組體來作說明,就以既有的座椅扶手在功能調整通常區分有上下方位的昇降組體、及前後方位的位移調整組體、或內外位移的位置調整組體、作上下傾斜/抑內外偏擺的調整組體,透過這些預設的作動組體使得扶手在使用上能依據個人手肘抵靠所須來作較佳方位的調整;其中,對既有的座椅扶手該前後位移的調整組體/或內外位移的調整組體在實施形態上相當的多樣,對使用者可依據個人操作習慣來作適當的選擇。According to the relevant industry, in the manufacture of various kinds of seats for the comfort function of the use, the seat cushion, the backrest and the armrests of the seat are effectively designed to make the whole seat in use. Adjust the best according to the individual body shape. In this case, the armrest actuation group of the seat is used for the description. The existing seat armrest is usually divided into an up and down direction lifting body, a front and rear azimuth displacement adjusting body, or an internal and external displacement. The position adjustment group, the adjustment group for tilting up and down, and the inner and outer yaws, through the preset action groups, the handrail can be adjusted according to the needs of the individual elbows for better orientation; The adjustment group of the front and rear displacement of the existing seat armrest and the adjustment group of the internal and external displacement are quite diverse in the embodiment, and the user can appropriately select according to personal operation habits.
本發明即是依既有組設在座椅其兩旁的扶手前後位移/及內外位移的調整組體來作另一新形態設計,以期使該扶手在作前後向/或左右向的方位調節時,只須按押一側的控制件即可使操控其前後向與左右向的位移構件形成自由狀態,而利於使用者進行同步的前後向及左右向的扶手方位調節。The invention is designed according to the adjustment group of the front and rear displacement/internal and external displacement of the armrests which are arranged on both sides of the seat, in order to adjust the orientation of the handrail in the forward/backward/leftward direction. It is only necessary to press the control member on one side to make the front and rear and the left and right displacement members of the control state free, which facilitates the user to perform the synchronization of the forward and backward and left and right handrail orientation adjustments.
本發明之主要目的,是對組設在座椅兩旁的扶手組體為包含一下蓋、一前後導塊、兩樞設在前後導塊預設方位的滑動齒輪、一左右導塊、一作用側形成有齒部的控制件、及一扶手所構成;其中,在該下蓋內部是形成一中間段落貫穿有透孔的容納空間,以允許前後導塊能置入其間、及在前後導塊中間段落凹設的空間是可允許一左右導塊對應置入,再藉由螺固元件貫穿左右導塊及前後導塊其中間段落預設的槽孔而過、並定位在扶手支持件上端的承載部;而對前後導塊的一側層面其兩旁為在凹設的空間凸設一支部,以允許滑動齒輪能樞設其間、並與下蓋靠內該側層面形成的齒部作一相囓合;在該下蓋其位靠齒部的一側預設方位是形成一缺口,以允許呈ㄒ形的控制件置入其間,而對控制件一側是形成有齒部以配合樞設在前後導塊其兩旁的滑動齒輪作相囓合;在該控制件其底部預設方位則間距設有數道的突肋,以配合左右導塊相應部位所設數道間距突肋之間的凹部作一切入/或脫離,一併在控制件另側的兩旁則是凹設有孔穴、以允許彈性元件套置入並使其靠外一端能抵觸在下蓋相應內側周緣;而對突伸出下蓋其外側的控制件該端在底部是形成一朝內上傾的引導部,以配合下蓋相應部位該截突伸出的朝外下傾抵靠部作一方位接觸,在由控制件朝上層面的兩旁為突設一截凸部、以允許彈性元件套入;繼在下蓋的外周邊則是對應覆設一扶手、並藉螺固元件將兩構件施以固設成一體,而該扶手的一側周邊則是凹設一缺口、以允許控制件其朝外一端能突伸出;依此,該扶手組體在欲作前後向/或左右向的方位調節時,是只須將外突伸的控制件作一按押,即可使控制件該截引導部沿著下蓋其抵靠部作上位移推入、而使控制件 一側的齒部脫離出相應兩滑動齒輪的囓合,及其底部的突肋亦脫離出左右導塊相應間距突肋之間的凹部限制,形成一自由狀態,而利於使用者進行同步的前後向及左右向的扶手方位調節。The main purpose of the present invention is to provide a lower cover, a front and rear guide block, two sliding gears pivoted in a preset orientation of the front and rear guide blocks, a left and right guide block, and an active side. Forming a control member having a tooth portion and an armrest; wherein an inner space is formed in the lower cover through the through hole, so as to allow the front and rear guide blocks to be placed therebetween and between the front and rear guide blocks The recessed space of the passage is to allow a pair of left and right guide blocks to be correspondingly inserted, and then the threaded solid element passes through the slot defined by the left and right guide blocks and the middle section of the front and rear guide blocks, and is positioned at the upper end of the armrest support member. And a side portion of the front and rear guide blocks is provided with a portion protruding in the recessed space to allow the sliding gear to be pivoted therebetween and to engage with the tooth formed by the side layer in the lower cover. The predetermined orientation of the lower cover on the side of the tooth portion is formed by a notch to allow the control member to be placed in a meandering shape, and the toothed portion is formed on the side of the control member to be pivoted before and after The sliding gears on both sides of the guide block are engaged At the bottom of the control member, a predetermined orientation is provided with a plurality of protruding ribs at a distance to fit all the recesses between the plurality of spaced ribs of the corresponding portions of the left and right guide blocks, and the other side of the control member Both sides are recessed with holes to allow the elastic member to be inserted and the outer end can be in contact with the corresponding inner circumference of the lower cover; and the control member protruding from the outer side of the lower cover is formed at the bottom. The inner upwardly inclined guiding portion is in contact with the outwardly inclined downward abutting portion of the corresponding portion of the lower cover, and a protruding portion is protruded on both sides of the upper surface of the control member to allow The elastic member is nested; then, the outer periphery of the lower cover is correspondingly covered with an armrest, and the two members are fixedly integrated by a screwing member, and a side of the armrest is recessed to allow a gap to allow The control member can protrude outwardly from the outer end; accordingly, when the armrest assembly is to be adjusted in the direction of the front-rear direction or the left-right direction, the control member that protrudes outward only needs to be pressed. The intercepting portion of the control member is pushed along the abutting portion of the lower cover, and Control unit The toothing of one side is disengaged from the engagement of the corresponding two sliding gears, and the protruding rib of the bottom part is also separated from the concave portion between the corresponding spacing protrusion ribs of the left and right guide blocks to form a free state, which is favorable for the user to perform synchronous forward and backward directions. And the left and right handrail orientation adjustment.
本發明之第二目的,是對扶手組體其置入下蓋該容納空間的前後導塊在位靠滑動齒輪的另一側層面兩旁是形成一上傾輔助引導部,作為組設其上端的控制件在朝內施以按押、使得控制件該截引導部在沿著下蓋其抵靠部呈上位移推入的同時,亦能利於控制件末端依著兩輔助引導部形成與左右導塊保持一高度的內移。A second object of the present invention is to form a tilting auxiliary guiding portion on the side of the other side of the sliding gear on the front and rear guide blocks of the armrest assembly, which are placed in the lower cover, as the upper end of the assembly. The control member is pressed inwardly so that the intercepting portion of the control member is pushed and displaced along the abutting portion of the lower cover, and the end of the control member can also be formed according to the two auxiliary guiding portions. The block maintains an internal shift of height.
本發明之第三目的,是對扶手組體其置入下蓋該容納空間的前後導塊在其底部預設段落兩旁是形成以凸部,以配合切入下蓋相應方位預設的條槽,而利於下蓋在沿著前後導塊作位移時具有較佳平穩度。The third object of the present invention is that the front and rear guide blocks of the armrest assembly body that are placed in the lower cover of the accommodating space are formed with convex portions on both sides of the preset section at the bottom thereof, so as to fit the predetermined groove of the corresponding orientation of the lower cover. It is advantageous for the lower cover to have better smoothness when displaced along the front and rear guide blocks.
本發明之第四目的,是對扶手組體其置入前後導塊該凹設空間的左右導塊在其底部呈前後間距是形成以凸部,以配合切入前後導塊相應方位預設的槽孔,而利於扶手作左右向位移在同步驅使前後導塊能受到左右導塊該凸部的限制,保持一較佳的平穩度。The fourth object of the present invention is that the left and right guide blocks of the recessed space of the front and rear guide blocks are placed at the bottom of the armrest assembly to form a convex portion to match the corresponding orientation of the front and rear guide blocks. The holes, while facilitating the left and right displacement of the handrail, can be guided by the protrusions of the left and right guide blocks to maintain a better smoothness.
本發明設計的扶手結構(如第一、二圖),主要是對組設在座椅兩旁的扶手組體(7)為包含一下蓋(1)、一前後導塊(2)、兩樞設在前後導塊(2)預設方位的滑動齒輪(3)、一左右導塊(4)、一作用側形成有齒部(51)的控制件(5)、及一扶手(6)所構成。其中;一下蓋(1),在其內部是形成一中間段落貫穿有透孔(12)的容納空間(11),及在下蓋(1)一側的靠內層面是形成齒部(13),在由下蓋(1)位靠齒部(13)的一側預設方位則形成一缺口(14),而在位 於缺口(14)外側層面是突伸一截呈朝外下傾的抵靠部(15)(如第四圖),同時在下蓋(1)其容納空間(11)的預設段落是各形成以條槽(16)。The armrest structure (such as the first and second figures) designed by the present invention mainly comprises the armrest assembly (7) disposed on both sides of the seat, including a lower cover (1), a front and rear guide block (2), and two pivots. The sliding gear (3) with a preset orientation of the front and rear guide blocks (2), a left and right guide block (4), a control member (5) having a tooth portion (51) formed on the active side, and an armrest (6) . Wherein; the lower cover (1) has a receiving space (11) through which the intermediate passage is formed through the through hole (12), and an inner surface on the side of the lower cover (1) is a tooth portion (13). A notch (14) is formed in a predetermined orientation by the lower cover (1) on the side of the tooth portion (13), and is in place. The outer layer of the notch (14) is an abutting portion (15) protruding downwardly (as shown in the fourth figure), and at the same time, the predetermined passage of the receiving space (11) of the lower cover (1) is formed Strip (16).
一前後導塊(2),其是依據下蓋(1)的容納空間(11)來取決出的長度略短部件,在該前後導塊(2)的中間段落是凹設一空間(21)、及在該空間(21)則是貫穿以兩間距的橫向槽孔(22),而對前後導塊(2)的一側層面其兩旁為在凹設的空間(23)是凸設一支部(24),以允許滑動齒輪(3)能樞設其間,繼在前後導塊(2)位靠滑動齒輪(3)的另一側層面兩旁是形成一上傾輔助引導部(25),同時在前後導塊(2)的底部預設段落兩旁則是形成以凸部(26),以配合切入下蓋(1)相應方位預設的條槽(16),而利於下蓋(1)在沿著前後導塊(2)作位移時具有較佳平穩度。a front and rear guide block (2), which is a slightly shorter length component according to the receiving space (11) of the lower cover (1), and a space (21) is recessed in the middle section of the front and rear guide blocks (2) And in the space (21) is a transverse slot (22) penetrating at two intervals, and a side layer of the front and rear guide blocks (2) is provided with a convex portion on both sides of the recessed space (23) (24), in order to allow the sliding gear (3) to be pivoted therebetween, and then a tilting auxiliary guiding portion (25) is formed on both sides of the other side layer of the front and rear guide blocks (2) of the sliding gear (3), At the bottom of the front and rear guide blocks (2), the front side of the preset section is formed with a convex portion (26) to fit the corresponding groove (16) cut into the corresponding orientation of the lower cover (1), and the lower cover (1) is facilitated It has better smoothness when displaced along the front and rear guide blocks (2).
一左右導塊(4),其是依據前後導塊(2)凹設的空間(21)來取決出的引導其作左右向位移的部件,在該左右導塊(4)靠外兩周邊是設有數道間距的突肋(41)、及在每兩突肋(41)之間是形成凹部(42)(如第四圖),在由左右導塊(4)其底部的前後間距是形成以凸部(43),以配合切入前後導塊(2)相應方位預設的槽孔(22),而利於扶手(6)作左右向位移在同步驅使前後導塊(2)能受到左右導塊(4)該凸部(43)的限制,保持一較佳的平穩度。a left and right guide block (4), which is a component that guides the left and right displacement according to the recessed space (21) of the front and rear guide blocks (2), and the outer periphery of the left and right guide blocks (4) is a plurality of spaced ribs (41) are provided, and a recess (42) is formed between each of the two ribs (41) (as shown in the fourth figure), and the front and rear spacing is formed by the bottom of the left and right guide blocks (4). The convex portion (43) is matched with the slot (22) which is preset to the corresponding orientation of the front and rear guide blocks (2), and the left and right displacement of the handrail (6) is facilitated to drive the left and right guide blocks (2) to be guided by the left and right guides. The block (4) is limited by the convex portion (43) to maintain a better degree of smoothness.
一控制件(5),其是呈ㄒ形且可套置入下蓋(1)其容納空間(11)的按押部件,在該控制件(5)一側是形成有齒部(51),及在控制件(5)的底部預設方位則間距設有數道的突肋(52)(如第四圖),一併在控制件(5)另側的兩旁為凹設有孔穴(53)、以允許彈性元件(54)套置入並使其靠外一端能抵觸在下蓋(1)相應內側周緣,同時 在控制件(5)靠外一端的底部是形成一朝內上傾的引導部(55),另在控制件(5)朝上層面的兩旁為突設一截凸部(56)、以允許彈性元件(57)套入。a control member (5) which is a squeezing member which is sleeve-shaped and can be sleeved into the accommodating space (11) of the lower cover (1), and a tooth portion (51) is formed on one side of the control member (5) And at the bottom of the control member (5), a predetermined orientation is provided with a plurality of protruding ribs (52) (as shown in the fourth figure), and a hole is formed on both sides of the control member (5). ) to allow the elastic member (54) to be inserted and to be placed against the corresponding inner periphery of the lower cover (1) while the outer end is in contact with At the bottom of the outer end of the control member (5), an inwardly inclined guiding portion (55) is formed, and on both sides of the upper surface of the control member (5), a truncated portion (56) is protruded to allow The elastic element (57) is nested.
一扶手(6),其是依據下蓋(1)外周緣來取決出的作為手部托靠部件,在該扶手(6)的一側周邊是凹設一缺口(61)、以允許控制件(5)其朝外一端能突伸出(如第四圖)。An armrest (6) is a hand restrest member according to the outer periphery of the lower cover (1), and a notch (61) is recessed around one side of the armrest (6) to allow the control member (5) Its outward end can protrude (as shown in the fourth figure).
對上述的下蓋(1)、前後導塊(2)、兩滑動齒輪(3)、左右導塊(4)、控制件(5)、及扶手(6)在作組設實施(如第二、三、四圖),是將前後導塊(2)對應置入下蓋(1)其容納空間(11),而在前後導塊(2)中間段落凹設的空間(21)是允許一左右導塊(4)對應置入,再藉由螺固元件(44)貫穿左右導塊(4)及前後導塊(2)其中間段落預設的槽孔(22)而過、並定位在扶手支持件(71)上端的承載部(72);再將兩滑動齒輪(3)對應套入前後導塊(2)一側層面在其兩旁凹設空間(23)的支部(24),以使兩滑動齒輪(3)呈樞設狀態、並可與下蓋(1)靠內該側層面的齒部(13)作一相囓合。The above-mentioned lower cover (1), front and rear guide blocks (2), two sliding gears (3), left and right guide blocks (4), control members (5), and handrails (6) are arranged (for example, second , three or four diagrams), the front and rear guide blocks (2) are correspondingly placed into the lower cover (1) of the accommodation space (11), and the space (21) recessed in the middle section of the front and rear guide blocks (2) is allowed The left and right guide blocks (4) are correspondingly placed, and are passed through the left and right guide blocks (4) and the slots (22) defined by the middle and the middle of the front and rear guide blocks (2) by the screwing member (44), and are positioned at a bearing portion (72) at an upper end of the armrest support member (71); and correspondingly fitting the two sliding gears (3) into a branch portion (24) of a space (23) on both sides of the front and rear guide blocks (2) The two sliding gears (3) are pivoted and can be engaged with the teeth (13) of the side layer of the lower cover (1).
另在將ㄒ形的控制件(5)置入下蓋(1)其間並靠設在左右導塊(4)與前後導塊(2)上端,並使控制件(5)其一側的齒部(51)能與兩滑動齒輪(3)作一相囓合,一併對控制件(5)其底部作間距的數道突肋(52)是與左右導塊(4)相應部位的數道間距突肋(41)之間的凹部(42)作一切入狀態(如第四圖);而對控制件(5)一端則是突伸出下蓋(1)其相應該側的缺口(14),以使控制件(5)該端底部的該截朝內上傾引導部(55)是與下蓋(1)相應部位的該截呈朝外下傾抵靠部(15)作一方位接觸,另在控制件(5)朝上層面的兩旁凸部(56)是套入以彈性元件(57);之後,在將一扶手(6)對應覆設在下 蓋(1)其外周緣、並藉螺固元件(17)將兩構件施以固設成一體,依此組成一扶手組體(7)(如第一圖)。In addition, the control member (5) of the dome shape is placed between the lower cover (1) and the upper ends of the left and right guide blocks (4) and the front and rear guide blocks (2), and the teeth of one side of the control member (5) are provided. The portion (51) can be engaged with the two sliding gears (3), and the plurality of projecting ribs (52) spaced apart from the bottom of the control member (5) are a plurality of paths corresponding to the left and right guide blocks (4) The recess (42) between the pitch ribs (41) is in the all-in state (as shown in the fourth figure); and the end of the control member (5) protrudes from the lower cover (1) on the corresponding side of the gap (14) So that the truncated inwardly inclined guiding portion (55) at the bottom of the end of the control member (5) is in a position facing the portion of the lower cover (1) which is directed downwardly toward the lower abutting portion (15) In contact with the convex portion (56) on both sides of the upper layer of the control member (5), the elastic member (57) is inserted; after that, an armrest (6) is correspondingly placed under the cover The cover (1) has its outer periphery and is fixedly integrated by means of a screwing element (17), thereby forming an armrest assembly (7) (as shown in the first figure).
該扶手組體(7)在作為前後向/或左右向的方位調節實施(如第五圖),是只須將外突伸的控制件(5)作一朝內按押(如第五圖的箭頭方向),即可使控制件(5)該截引導部(55)沿著下蓋(1)其抵靠部(15)作上位移推入(如第七圖),而當控制件(5)在朝上位移推入的同時,亦能使控制件(5)其末端依著兩輔助引導部(25)形成可與左右導塊(4)保持一高度的內移,並使控制件(5)一側的齒部(51)脫離出相應兩滑動齒輪(3)的囓合(如第六圖),及其底部的突肋(52)亦脫離出左右導塊(4)相應間距突肋(41)之間的凹部(42)限制(如第七圖),形成一自由狀態,此時,對使用者即可藉手部握持著扶手(6)來進行同步的前後向及左右向的方位調節(如第八圖的假想線位移)。The armrest assembly (7) is adjusted in the forward/rear direction or the left-right direction (as shown in the fifth figure), and the control member (5) that protrudes outward is only required to be pressed inward (as shown in the fifth figure). In the direction of the arrow, the control member (5) can be pushed along the lower cover (1) with its abutment portion (15) (as shown in the seventh figure), and when the control member (5) Simultaneously pushing the upward displacement, the end of the control member (5) can be formed to maintain a height internal displacement with the left and right guide blocks (4) according to the two auxiliary guiding portions (25), and control The tooth portion (51) on one side of the piece (5) is disengaged from the engagement of the corresponding two sliding gears (3) (as shown in the sixth figure), and the protruding rib (52) at the bottom thereof is also separated from the corresponding spacing of the left and right guide blocks (4). The concave portion (42) between the protruding ribs (41) is restricted (as shown in the seventh figure) to form a free state. At this time, the user can hold the handrail (6) by hand to perform synchronous forward and backward directions. Azimuth adjustment in the left and right direction (such as the imaginary line displacement in the eighth figure).
直待該扶手(6)完成所須的前後向及左右向位置,便可將控制件(5)予以鬆放,以使其一側的齒部(51)再度囓合於兩滑動齒輪(3)(如第三圖),及其底部的突肋(52)再度切入左右導塊(4)其相應的間距突肋(41)之間該凹部(42)(如第四圖),而形成一確切的扶手方位限制。The control member (5) can be released by directly waiting for the handrail (6) to complete the required forward and backward and left and right positions, so that the tooth portion (51) on one side is again engaged with the two sliding gears (3) ( As shown in the third figure), the bottom rib (52) is again cut into the left and right guide blocks (4) between the corresponding pitch ribs (41) between the recesses (42) (as shown in the fourth figure), forming an exact The armrest orientation is limited.
〔本發明〕〔this invention〕
(1)‧‧‧下蓋(1)‧‧‧下盖
(11)‧‧‧容納空間(11)‧‧‧ accommodating space
(12)‧‧‧透孔(12) ‧‧‧through holes
(13、51)‧‧‧齒部(13, 51) ‧ ‧ teeth
(14、61)‧‧‧缺口(14, 61) ‧ ‧ gap
(15)‧‧‧抵靠部(15) ‧‧‧Responsible Department
(16)‧‧‧條槽(16) ‧‧‧ slots
(17、44)‧‧‧螺固元件(17, 44) ‧ ‧ snail components
(2)‧‧‧前後導塊(2) ‧ ‧ front and rear guide blocks
(21、23)‧‧‧空間(21, 23) ‧ ‧ space
(22)‧‧‧槽孔(22) ‧‧‧Slots
(24)‧‧‧支部(24) ‧ ‧ branch
(25)‧‧‧輔助引導部(25) ‧ ‧ Auxiliary Guidance Department
(26、43、56)‧‧‧凸部(26, 43, 56) ‧ ‧ convex
(3)‧‧‧滑動齒輪(3)‧‧‧Sliding gears
(4)‧‧‧左右導塊(4) ‧ ‧ left and right guide blocks
(41、52)‧‧‧突肋(41, 52) ‧ ‧ rib
(42)‧‧‧凹部(42) ‧ ‧ recess
(5)‧‧‧控制件(5) ‧‧‧Controls
(53)‧‧‧孔穴(53) ‧ ‧ holes
(54、57)‧‧‧彈性元件(54, 57) ‧‧‧Flexible components
(55)‧‧‧引導部(55) ‧ ‧ Guidance Department
(6)‧‧‧扶手(6) ‧‧‧Handrails
(7)‧‧‧扶手組體(7) ‧‧‧Handrail body
(71)‧‧‧支持件(71) ‧‧‧Support
(72)‧‧‧承載部(72) ‧ ‧ Carrying Department
第一圖:本發明扶手組體的立體示意圖First figure: a perspective view of the armrest assembly of the present invention
第二圖:本發明扶手組體的構件分解示意圖Second: Schematic diagram of the disassembly of the armrest assembly of the present invention
第三圖:本發明扶手組體的俯視示意圖Third: a schematic top view of the armrest assembly of the present invention
第四圖:為第三圖的A-A剖面示意Figure 4: Schematic representation of the A-A section of the third diagram
第五圖:本發明的扶手在作動前按押以控制件的實施示意Figure 5: Schematic diagram of the implementation of the control member of the armrest of the present invention before being actuated
第六圖:本發明滑動齒輪與控制件該齒部呈脫離狀態的示意Fig. 6 is a schematic view showing the state in which the tooth portion of the sliding gear and the control member of the present invention is disengaged
第七圖:為第六圖的B-B剖面示意Figure 7: Schematic diagram of the B-B section of the sixth figure
第八圖:本發明的扶手作前後向及左右向位移的實施示意Figure 8: Schematic diagram of the implementation of the handrail of the present invention for front-back and left-right displacement
(1)‧‧‧下蓋(1)‧‧‧下盖
(13、51)‧‧‧齒部(13, 51) ‧ ‧ teeth
(2)‧‧‧前後導塊(2) ‧ ‧ front and rear guide blocks
(3)‧‧‧滑動齒輪(3)‧‧‧Sliding gears
(4)‧‧‧左右導塊(4) ‧ ‧ left and right guide blocks
(5)‧‧‧控制件(5) ‧‧‧Controls
(54、57)‧‧‧彈性元件(54, 57) ‧‧‧Flexible components
(6)‧‧‧扶手(6) ‧‧‧Handrails
(7)‧‧‧扶手組體(7) ‧‧‧Handrail body
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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TW099126433A TWI414256B (en) | 2010-08-06 | 2010-08-06 | Mechanism of chair armrest |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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TW099126433A TWI414256B (en) | 2010-08-06 | 2010-08-06 | Mechanism of chair armrest |
Publications (2)
Publication Number | Publication Date |
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TW201206375A TW201206375A (en) | 2012-02-16 |
TWI414256B true TWI414256B (en) | 2013-11-11 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW099126433A TWI414256B (en) | 2010-08-06 | 2010-08-06 | Mechanism of chair armrest |
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TW (1) | TWI414256B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI607727B (en) * | 2016-07-22 | 2017-12-11 | Pao Shen Enterprises Co Ltd | Handrail device |
TWI666364B (en) * | 2016-12-08 | 2019-07-21 | 合盈光電科技股份有限公司 | Toilet seat cover control system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI686155B (en) * | 2016-05-19 | 2020-03-01 | 正州實業股份有限公司 | Chair Armrest |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6343839B1 (en) * | 1999-12-17 | 2002-02-05 | Steelcase Development Corporation | Flexible armrest construction |
CN2778090Y (en) * | 2005-03-10 | 2006-05-10 | 洪玉卿 | Handrail setting device |
TWM315539U (en) * | 2007-01-31 | 2007-07-21 | Chuan Hsing Chemical Industry | Armrest plate capable of sliding left, right, forwardly and backwardly |
TW201008528A (en) * | 2008-08-21 | 2010-03-01 | Chuan Hsing Chemical Industry Co Ltd | Horizontally adjustable chair armrest |
-
2010
- 2010-08-06 TW TW099126433A patent/TWI414256B/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6343839B1 (en) * | 1999-12-17 | 2002-02-05 | Steelcase Development Corporation | Flexible armrest construction |
CN2778090Y (en) * | 2005-03-10 | 2006-05-10 | 洪玉卿 | Handrail setting device |
TWM315539U (en) * | 2007-01-31 | 2007-07-21 | Chuan Hsing Chemical Industry | Armrest plate capable of sliding left, right, forwardly and backwardly |
TW201008528A (en) * | 2008-08-21 | 2010-03-01 | Chuan Hsing Chemical Industry Co Ltd | Horizontally adjustable chair armrest |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI607727B (en) * | 2016-07-22 | 2017-12-11 | Pao Shen Enterprises Co Ltd | Handrail device |
US9907403B2 (en) | 2016-07-22 | 2018-03-06 | Pao Shen Enterprises Co., Ltd. | Armrest assembly for a chair |
TWI666364B (en) * | 2016-12-08 | 2019-07-21 | 合盈光電科技股份有限公司 | Toilet seat cover control system |
Also Published As
Publication number | Publication date |
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TW201206375A (en) | 2012-02-16 |
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