TWM421896U - Improved structure of chair - Google Patents
Improved structure of chair Download PDFInfo
- Publication number
- TWM421896U TWM421896U TW100207889U TW100207889U TWM421896U TW M421896 U TWM421896 U TW M421896U TW 100207889 U TW100207889 U TW 100207889U TW 100207889 U TW100207889 U TW 100207889U TW M421896 U TWM421896 U TW M421896U
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- Prior art keywords
- extension frame
- gear
- disposed
- middle layer
- layer
- Prior art date
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- 239000003638 chemical reducing agent Substances 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000002441 reversible effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 2
- 150000003839 salts Chemical class 0.000 claims 1
- 230000008602 contraction Effects 0.000 description 3
- 244000166124 Eucalyptus globulus Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/06—Arrangements or adaptations of other passenger fittings, not otherwise provided for of footrests
- B60N3/063—Arrangements or adaptations of other passenger fittings, not otherwise provided for of footrests with adjustment systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
- B60N2/995—Lower-leg-rests, e.g. calf-rests
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Rehabilitation Tools (AREA)
- Seats For Vehicles (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Description
M421896 五、新型說明： 【新型所屬之技術領域】 本創作係有關於座椅，尤指一種提供腿部可舒服放置 之座椅改良結構。 【先前技術】 座椅為生活申必備的用品，其可支撐人體的重量，使 人們得以放鬆，現有技術之座椅依據其使用地點與使用功M421896 V. New description: [New technical field] This creation is about a seat, especially a seat improved structure that provides comfortable positioning of the legs. [Prior Art] The seat is a must-have item for life, which can support the weight of the human body and enable people to relax. The seat of the prior art depends on the place of use and the work used.
能的不同而區分有多種結構，就裝設於車輛内部且提供除 駕駛之外的乘客使用的汽車座椅而言，其主要結構係於一 椅座後端連接有一椅背，當使用者坐在椅座上時，其背部 可依靠於椅背，且椅背可相對於椅座進行傾斜角度的調 整，藉以配合不同使用者的習慣或需求而獲得較佳的 感》 然而，上述的汽車座椅於實際使用時存在有以下的缺 點··於長程路途中，使用者的腿部會因為長時間f曲而產生 疲勞，甚至會有腿部或腳部發麻或痠痛等現象，進而降低 坐的舒適度，且隨著生活品質的提升，座椅的舒適盘否日 漸成為人們購車時所關注的重點，故如何提供-個舒適的 座椅配備，確實為目前所需解決的課題。 【新型内容】 有鑑於前述現有技術之姑^ .. 议珩之缺點，本創作之創作目 於提供一種座椅改良結構，H & π '、 丹秸田叹汁有一收折裝置於妹 前端，提供使用者可將腿部## 、柃厓 為達到前述之創作目的，士 & & . 訂週性。 』作目的’本創作所設計之座椅改良結 M421896 構，其係包括有-椅座、一椅背以及—收折裝置，其中： 該椅座後端連接有該㈣，椅座前料接有該收折裝置； «亥收折裝置具有一基座、一傳動組件及至少一延伸架，該 基座ϋ定設置於椅座前端’該傳動組件設置於基座上，且 傳動組件可驅動該延伸架相對於基座翻轉並上升。 所述之座椅改良結構，其中該傳動組件具有一減速 機 螺' ί干，尚輪及一大齒輪，該減速機可驅動該螺桿 轉動’該渦輪與螺桿相互4合，渦輪—側設有—小齒輪， 該小齒輪與該大齒輪相互嚙人 哪0 大齒輪中心突伸設有一樞 軸，該樞軸連接於延伸架。 所述之座椅改良結槿，立Λ 稱其中该延伸架内部可依序相互 容置有另一延伸架，該延伸举且女_ ι狎罙具有二個，延伸架的體積由 内層至外層依序漸增，最 取卜層的延伸架後端與大齒輪之樞 轴相互固設。 所述之座椅改良結構’其中：該最外層的延伸架内設 置有一外層伸縮組件，該外層伸縮組件具有-外層減速 機、一外層螺桿及一外声碟 a ^ ’該外層減速機可驅動該外 層螺桿轉動，該外層螺帽套畔仏 m貧°又於外層螺桿外侧，該外層螺 帽固設於中層延伸架的後端邱. 9 说細，該中層延伸架内設置有一 中層伸縮組件’該中層伸縮组侔 .„ ± T 件具有一中層減速機、中層 螺桿及一中層螺帽，該中声滷、击 τ禮减速機可驅動該中層螺桿轉 動，該中層螺帽套設於中層蟫护 曰螺柃外側，該中層螺帽固設於 内層延伸架的後端部》 ' 所述之座椅改良結構，其Φ . # a & 兵中.該外層延伸架之兩側板 的内面設有滑軌；該中層延伸加^/ , 逆狎木之兩側板的内面設有滑 M421896 轨’中層延伸架之兩側板的外面設有滑塊，該中層延伸架 之滑塊嵌合於外層延伸架之滑軌；該内層延伸架之兩側板 的外面設有滑塊’該内層延伸架之滑塊嵌合於中層延伸架 之滑執。 所述之座椅改良結構’其中該内層延伸架前端設有一 可翻轉的腳踏板。 所述之座椅改良結構，其中：該内層延伸架内設置有 一翻轉組件，該翻轉組件具有一内層減速機、一從動齒輪 及一皮帶’該内層減速機的輸出軸設有一傳動輪，該從動 齒輪中心突伸設有一連接軸，該皮帶環設於傳動輪與從動 齒輪外側；該腳踏板兩側分別突伸有一定位片，一定位片 與從動齒輪之連接軸相互固接，另一定位片枢接於内層延 伸架前端。 所述之座椅改良結構，其中該外層延伸架與該中層延 伸架之間設置有一檢測装置，該檢測裝置具有一電位器、 一定位塊及一齒條，該電位器設置於中層延伸架後端，且 電位器-側形成有一齒輪，該定位塊設置於中層延伸架之 侧板上’定位塊設有一可轉動的桿體，該桿體兩端分別設 有一端㈣’一端齒輪與電位器之齒輪相互嗜合，該齒條 設置於外層延伸架之側板的内面，齒條與定位塊之另一端 齒輪相互嚙合，另於中層延伸架與内層延伸架之間設置有 一相同結構的檢測裝置。 、本創作所提供之座椅改良結構，可以獲得的優點及功 效增進至少包括：#由延伸架可相對於基座翻轉而上升， 腳踏板可相對於延伸架翻轉，提供使用者坐於椅座時，腿 5 U421S96 部得Γ伸展並放置於延伸架上，且腳部得以抵靠於腳踏板 上，藉此，腿部與腳部分別由於延伸架與腳踏板的支樓而 得以放鬆’另延伸架與腳踏板係以翻轉方式進行展開使用 與收折’彳節省空間的使用，故適合裝設於有限的車内空 間中，有效防止人們於長程路途中，腿部因長時間彎曲而 造成不適感，提供乘坐上具有較佳的舒適性。 【實施方式】 請參閱圖1及2所示，本創作之座椅改良結構，其係 包括有-椅座10, 一椅背20以及—收折裝置3〇,盆中· 該椅座後端連接有該椅背2〇，椅座1〇前端連接有 該收折裝置30 ; 該收折裝置3G具有-基座31、—傳動組件32、至少 -延伸架33及一腳踏板34,該基座31固定設置於椅座1〇 前端’基纟31 一側設置有該傳動組件32，請配合參閱圖3 所不，該傳動組件32具有一減速機32彳、一螺桿322、一 渦輪323及一大齒輪325,該減速機321可驅動該螺桿322 轉動，該渴·輪323與螺桿322相互嚙合，渴輪323 一側設 有一小齒輪324 ’該小齒輪324與該大齒輪325相互嚙合， 大齒輪325中心突伸設有一樞軸326 ; 該延伸架33具有一後端部331及連接於該後端部331 兩側的兩平行側板332，且延伸架33内部可依序相互容置 有另一延伸架33A，圖中所示之較佳實施例，該延伸架33 具有三個，延伸架33的體積由内層至外層依序漸增，最外 層的外層延伸架33的後端部331與大齒輪325之樞轴326 相互固設，並於最外層的延伸架33内設置有一外層伸縮組 M421896 件333，請配合參閱圖4所示，該外層伸縮組件333具有 一外層減速機334、一外層螺桿335及一外層螺帽336，該 外層減速機334設置於外層延伸架33的後端部331且可驅 動該外層螺桿335轉動，外層螺桿335平行於側板332， 該外層螺帽336套設於外層螺桿335外側，且外層螺帽336 固設於中層延伸架33A的後端部331A，另於外層延伸架 3 3之兩側板3 3 2的内面設有滑軌3 3 7 (如圖2所示）； 中層延伸架33A内設置有一中層伸縮組件333A，該中 層伸縮組件333A具有一中層減速機334A、中層螺桿335A 及一中層螺帽336A，該中層減速機334A設置於中層延伸 架33A的後端部331 A且可驅動該中層螺桿335A轉動，中 層螺桿335A平行於側板332A，該中層螺帽336A套設於 中層螺桿335A外側，且中層螺帽336A固設於内層延伸架 33B的後端部331 B，另於中層延伸架33A之兩側板332A 的内面設有滑執337A，兩側板332A的外面設有滑塊 338A，該滑塊338A嵌合於外層延伸架33之滑軌337 ; 請配合參閱圖5所示，内層延伸架33B内設置有一翻 轉組件333B，該翻轉組件333B具有一内層減速機334B、 一從動齒輪335B及一皮帶336B，該内層減速機334B設 置於内層延伸架33B的後端部331 B，内層減速機334B的 輸出軸設有一傳動輪3341B，該從動齒輪335B設置於内層 延伸架33B前端，且從動齒輪335B中心突伸設有一連接 轴3351B，該連接轴3351B突伸位於内層延伸架33B的一 側，該皮帶336B環設於傳動輪3341 B與從動齒輪335B外 側，另内層延伸架33B之兩側板332B的外面設有滑塊 7 M421896 338B，該滑塊338B嵌合於中層延伸架33A之滑軌337A ; 該腳踏板34底端的兩側分別突伸有一定位片341、 341A，一定位片341與從動齒輪335B之連接軸3351 B相 互固接，另一定位片341A枢接於内層延伸架33 B前端； 請參閱圖4及6所示，進一步於外層延伸架33與中層 延伸架33A之間設置有一檢測裝置40，該檢測裝置40具有 一電位器41、一定位塊42及一齒條43，該電位器41設置 於中層延伸架33A之後端部331A，且電位器41 一側形成 有一齒輪41 1，該定位塊42設置於中層延伸架33A之側板 332A後端，定位塊42上設有一可轉動的桿體421，該桿體 421兩端分別設有一端齒輪422、422A，一端齒輪422與電 位器41之齒輪41 1相互嚙合，該齒條43設置於外層延伸 架33之側板332的内面且平行於外層延伸架33之滑軌 337，齒條43與定位塊42之另一端齒輪422A相互嚙合， 另於中層延伸架33A與内層延伸架33B之間亦設置有一相 同結構的檢測裝置40A。 請參閱圖2及7所示，於實際進行使用時，係驅動減 速機321使螺桿322轉動，以帶動渦輪323、小齒輪324 以及大齒輪325轉動，與大齒輪325之枢軸326固接之延 伸架33被帶動而可相對於基座31進行翻轉而上升； 請參閱圖4所示，驅動外層減速機334以帶動外層螺 桿335轉動，外層螺帽336可相對於外層螺桿335前端位 移，與外層螺帽336連接之中層延伸架33A被帶動並以其 所設之滑塊338A相對於外層延伸架33之滑軌337滑移， 進而使中層延伸架33A可突伸於外層延伸架33外側；The utility model is different in that it can be divided into a plurality of structures, and is installed in the interior of the vehicle and provides a car seat for use by passengers other than driving. The main structure is that a seat back is connected to the rear end of a seat when the user sits. When the seat is seated, the back can be relied on the back of the chair, and the back of the seat can be adjusted with respect to the tilting angle of the seat, so as to obtain a better feeling in accordance with the habits or needs of different users. However, the above-mentioned car seat The chair has the following shortcomings in actual use. · On the long-distance road, the user's leg will be fatigued due to prolonged f-curvation, and even the leg or foot may be numb or sore, thereby reducing the sitting. The comfort level, and with the improvement of the quality of life, the comfort of the seat is becoming the focus of people's car purchase. Therefore, how to provide a comfortable seat is indeed a problem that needs to be solved. [New content] In view of the shortcomings of the above-mentioned prior art, the creation of this creation aims to provide a seat-improved structure, H & π ', Dan Tiantian Sui juice has a folding device at the front end of the sister The user can set the legs ##, 柃 为 to achieve the aforementioned creative purposes, 士 && The purpose of the present invention is to design a seat improvement knot M421896 structure, which comprises a seat, a seat back and a folding device, wherein: the rear end of the seat is connected with the (four), the front of the seat is connected The folding device has a base, a transmission assembly and at least one extension frame, the base is fixed at the front end of the seat. The transmission assembly is disposed on the base, and the transmission assembly is drivable The extension is turned over and raised relative to the base. The seat improvement structure, wherein the transmission assembly has a reducer screw, a wheel and a large gear, the reducer can drive the screw to rotate. The turbine and the screw are combined with each other, and the turbine is provided on the side. a pinion gear, the pinion gear and the large gear are interdigitated with each other. A large gear center protrudes from a pivot shaft, and the pivot shaft is coupled to the extension frame. The seat has a modified knot, and the inside of the extension frame can be sequentially accommodated with another extension frame. The extension has a female _ 狎罙, and the volume of the extension frame is from the inner layer to the outer layer. Increasingly, the rear end of the extension frame of the most plucking layer and the pivot of the large gear are fixed to each other. The seat improvement structure includes: an outer sleeve assembly is disposed in the outermost extension frame, and the outer sleeve assembly has an outer layer reducer, an outer layer screw and an outer sound plate a ^ 'the outer speed reducer can be driven The outer screw rotates, the outer nut sleeve is 贫m lean and is outside the outer screw, and the outer nut is fixed to the rear end of the middle extension frame. 9 is thin, and the middle extension frame is provided with a middle layer expansion and contraction assembly 'The middle layer telescopic group 侔.„ The ± T piece has a middle layer reducer, a middle layer screw and a middle layer nut, and the middle sound halogen and smashing speed reducer can drive the middle layer screw to rotate, and the middle layer nut is sleeved in the middle layer The outer layer of the shackle is fixed to the rear seat portion of the inner layer extension frame, and the seat improvement structure is Φ. # a & 兵中. The inner surface of the two sides of the outer extension frame There is a slide rail; the middle layer is extended with ^/, and the inner surface of the two sides of the reverse eucalyptus is provided with a sliding M421896 rail. The outer side plates of the middle layer extension frame are provided with a slider outside, and the slider of the middle layer extension frame is fitted to the outer layer. Slide rail of the extension frame; A slider is disposed on the outer side of the two sides of the extension frame. The slider of the inner layer extension frame is fitted to the sliding of the middle layer extension frame. The seat improvement structure includes a reversible pedal at the front end of the inner layer extension frame. The seat improvement structure, wherein: the inner layer extension frame is provided with a flipping assembly, the flipping assembly has an inner layer reducer, a driven gear and a belt. The output shaft of the inner layer reducer is provided with a transmission wheel. a connecting shaft is disposed in the center of the driven gear, and the belt ring is disposed on the outer side of the driving wheel and the driven gear; a positioning piece protrudes from each side of the pedal, and a connecting shaft of the positioning piece and the driven gear mutually The fixing device is pivotally connected to the front end of the inner layer extending frame. The seat improving structure, wherein a detecting device is disposed between the outer layer extending frame and the middle layer extending frame, the detecting device has a potentiometer and a positioning a block and a rack, the potentiometer is disposed at a rear end of the middle layer extension frame, and the potentiometer-side is formed with a gear, and the positioning block is disposed on the side plate of the middle layer extension frame. a rotatable rod body, the two ends of which are respectively provided with one end (four)' one end gear and the gear of the potentiometer are mutually incompatible, the rack is disposed on the inner surface of the side plate of the outer layer extension frame, and the gear of the other end of the rack and the positioning block Intermeshing, and a detecting device of the same structure is disposed between the middle extension frame and the inner layer extension frame. The seat improvement structure provided by the present invention can obtain advantages and enhancements including at least: The base is flipped up and raised, and the foot pedal can be flipped relative to the extension frame, so that when the user sits on the seat, the leg 5 U421S96 can be stretched and placed on the extension frame, and the foot can be abutted on the foot pedal. Therefore, the leg and the foot are respectively relaxed by the extension of the extension frame and the footrest. The other extension frame and the foot pedal are deployed in a flipping manner, and the space is used for folding. Installed in a limited interior space, it effectively prevents people from feeling uncomfortable during long-distance roads due to long-term bending, providing better comfort on the ride. [Embodiment] Referring to Figures 1 and 2, the seat improvement structure of the present invention includes a seat 10, a seat back 20, and a folding device 3, in the basin, the rear end of the seat The folding seat 3 is connected to the front end of the seat, and the folding device 3G has a base 31, a transmission assembly 32, at least an extension 33 and a foot pedal 34. The base 31 is fixedly disposed on the front end of the seat 1 ' 'the base 31 is provided with the transmission assembly 32. Please refer to FIG. 3, the transmission assembly 32 has a reducer 32 彳, a screw 322, and a turbine 323. And a large gear 325, the reducer 321 can drive the screw 322 to rotate, the thirsty wheel 323 and the screw 322 are engaged with each other, and a small gear 324 is disposed on one side of the thirteen wheel 323. The pinion 324 and the large gear 325 mesh with each other. A pivot 326 is protruded from the center of the large gear 325. The extension 33 has a rear end portion 331 and two parallel side plates 332 connected to the two sides of the rear end portion 331. The extension frame 33 can be accommodated in sequence. There is another extension 33A, which is shown in the preferred embodiment, has three extensions, the body of the extension 33 The inner layer to the outer layer are gradually increased in sequence, and the rear end portion 331 of the outermost outer layer extension frame 33 and the pivot shaft 326 of the large gear 325 are fixed to each other, and an outer elastic group M421896 is disposed in the outermost extension frame 33. 333, please refer to FIG. 4, the outer telescopic assembly 333 has an outer reducer 334, an outer screw 335 and an outer nut 336. The outer reducer 334 is disposed at the rear end portion 331 of the outer extension frame 33. The outer screw 335 can be driven to rotate, the outer screw 335 is parallel to the side plate 332, the outer nut 336 is sleeved outside the outer screw 335, and the outer nut 336 is fixed to the rear end portion 331A of the middle extension frame 33A, and the outer layer The inner surface of the side plates 3 3 2 of the extension frame 3 3 is provided with a slide rail 3 3 7 (shown in FIG. 2); the middle layer extension frame 33A is provided with a middle layer expansion and contraction assembly 333A, and the middle layer expansion and contraction assembly 333A has a middle layer reducer 334A. The middle layer screw 335A and the middle layer screw 336A are disposed at the rear end portion 331A of the middle layer extension frame 33A and can drive the middle layer screw 335A to rotate. The middle layer screw 335A is parallel to the side plate 332A, and the middle layer nut 336A Set On the outer side of the middle screw 335A, the middle nut 336A is fixed to the rear end portion 331B of the inner layer extension frame 33B, and the inner surface of the two side plates 332A of the middle layer extension frame 33A is provided with a slide 337A, and the outer sides of the two side plates 332A are provided. a slider 338A, the slider 338A is fitted to the slide rail 337 of the outer layer extension frame 33; as shown in FIG. 5, the inner layer extension frame 33B is provided with a flipping assembly 333B, and the flipping assembly 333B has an inner layer reducer 334B. A driven gear 335B and a belt 336B are disposed on the rear end portion 331B of the inner layer extension frame 33B. The output shaft of the inner layer speed reducer 334B is provided with a transmission wheel 3341B, and the driven gear 335B is disposed on the inner layer. A front end of the frame 33B, and a connecting shaft 3351B protruding from a center of the driven gear 335B, the connecting shaft 3351B protrudes from one side of the inner layer extending frame 33B, and the belt 336B is disposed outside the driving wheel 3341 B and the driven gear 335B. The outer side of the two side plates 332B of the inner layer extension frame 33B is provided with a slider 7 M421896 338B, and the slider 338B is fitted to the slide rail 337A of the middle layer extension frame 33A; a positioning piece protrudes from two sides of the bottom end of the footboard 34 respectively. 341, 341A One positioning piece 341 and the connecting shaft 3351 B of the driven gear 335B are fixed to each other, and the other positioning piece 341A is pivotally connected to the front end of the inner layer extending frame 33 B; see FIGS. 4 and 6 , further extending the outer layer 33 and the middle layer A detecting device 40 is disposed between the extension frame 33A. The detecting device 40 has a potentiometer 41, a positioning block 42 and a rack 43. The potentiometer 41 is disposed at the rear end portion 331A of the middle layer extension frame 33A, and the potentiometer 41 A positioning gear 42 is disposed at a rear end of the side plate 332A of the middle extension frame 33A. The positioning block 42 is provided with a rotatable rod body 421, and one end gear 422 is respectively disposed at two ends of the rod body 421. 422A, one end gear 422 and the gear 41 1 of the potentiometer 41 are engaged with each other, and the rack 43 is disposed on the inner surface of the side plate 332 of the outer layer extension frame 33 and parallel to the slide rail 337 of the outer layer extension frame 33, the rack 43 and the positioning block 42 The other end gears 422A are engaged with each other, and a detecting device 40A of the same structure is disposed between the intermediate extension frame 33A and the inner layer extension frame 33B. Referring to FIGS. 2 and 7, when actually used, the speed reducer 321 is driven to rotate the screw 322 to drive the turbine 323, the pinion 324 and the large gear 325 to rotate, and the extension of the pivot 326 of the large gear 325 is extended. The frame 33 is driven to be tilted up relative to the base 31; as shown in FIG. 4, the outer layer reducer 334 is driven to drive the outer screw 335 to rotate, and the outer nut 336 is displaceable relative to the front end of the outer screw 335, and the outer layer The nut 336 is connected to the middle extension frame 33A and is slid relative to the slide rail 337 of the outer layer extension frame 33 by the slider 338A provided thereon, so that the middle layer extension frame 33A can protrude outside the outer layer extension frame 33;
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205643461U CN201895591U (en) | 2010-10-18 | 2010-10-18 | Improved seat structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM421896U true TWM421896U (en) | 2012-02-01 |
Family
ID=44253507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100207889U TWM421896U (en) | 2010-10-18 | 2011-05-04 | Improved structure of chair |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20120091779A1 (en) |
| JP (1) | JP3170378U (en) |
| CN (1) | CN201895591U (en) |
| DE (1) | DE102011106587A1 (en) |
| TW (1) | TWM421896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI568611B (en) * | 2014-06-26 | 2017-02-01 | Car seat frame components that can be turned over |
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-
2010
- 2010-10-18 CN CN2010205643461U patent/CN201895591U/en not_active Expired - Fee Related
-
2011
- 2011-05-04 TW TW100207889U patent/TWM421896U/en not_active IP Right Cessation
- 2011-06-16 DE DE102011106587A patent/DE102011106587A1/en not_active Withdrawn
- 2011-07-01 JP JP2011003756U patent/JP3170378U/en not_active Expired - Fee Related
- 2011-07-01 US US13/174,931 patent/US20120091779A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI568611B (en) * | 2014-06-26 | 2017-02-01 | Car seat frame components that can be turned over |
Also Published As
| Publication number | Publication date |
|---|---|
| US20120091779A1 (en) | 2012-04-19 |
| DE102011106587A1 (en) | 2012-09-06 |
| JP3170378U (en) | 2011-09-15 |
| CN201895591U (en) | 2011-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4K | Annulment or lapse of a utility model due to non-payment of fees |