M308211 八、新型說明： 【新型所屬之技術領域】 本創作係有關一種座位或座位支撐架可換向的嬰兒車骨 • 架’尤指一手把管轉動時，可讓座位或座位支撐架能自由轉動而 ， 改換方向者。 【先前技術】 嬰兒車主要係提供嬰童乘坐其上供大人從後方推動者。傳統 _ 的嬰兒車的手把管肖度目定無法轉動雛方向，為了讓嬰童能看 到如方，因此手把管都設於座位後方。但有時嬰童的情緒不穩或 • 女王感不足，或車後方的大人想一邊推車前進、一邊和嬰童互動， • 此時便產生使嬰兒車能調換座位方向的需求。 美國第5, 845, 924號專利案揭示一種可讓手把管轉動換向的 嬰兒車，在其嬰兒車的骨架上樞接一手把管，利用滑套選擇性地 _ 卡掣定位使手把管可朝前或朝後地調換位置，如此使操作者便得 以選擇推車時面對嬰兒或與嬰兒同向地前進。 上述習知嬰兒車軸献錢兒輕纖座财向的需求， 仍有下列缺失·第—··由於手把換向時需要相當的迴轉空間， • 係“作者移動而非真的能調換座位的方向，當處於狹窄的空 ,間:如此操作將顯得笨拙和不便。第二；由於一般嬰兒車為使推 靈活轉彎，其前輪組可自由轉向，而後輪則為固定轉向； 白知嬰兒車在手把管換向後，轉料將無法維持其輕巧、靈活。 4 M308211M308211 VIII. New description: [New technical field] This is a kind of baby carriage bone frame that can be reversed for a seat or seat support frame. Especially when the tube is rotated by one hand, the seat or seat support frame can be free. Turn and change direction. [Prior Art] A stroller mainly provides a baby on a ride for the adult to push from the rear. The handle of the traditional _ stroller is not able to turn the direction of the chick. In order to allow the baby to see it, the handle tube is placed behind the seat. But sometimes the baby's mood is unstable or • The Queen is not feeling well, or the adult behind the car wants to move forward while interacting with the baby. • At this point, there is a need to change the direction of the seat. U.S. Patent No. 5,845,924 discloses a stroller that allows the hand tube to be reversing, pivotally attaching a handle tube to the skeleton of the stroller, and selectively positioning the handle with a sliding sleeve. The tube can be swapped forward or backward so that the operator can select the cart to face the infant or advance in the same direction as the infant. The above-mentioned need for the baby stroller to pay for the money and the financial position of the child, there are still the following shortcomings. -··························································· Direction, when in a narrow space, between: this operation will be awkward and inconvenient. Second; because the general stroller makes a flexible turn, its front wheel set can be turned freely, while the rear wheel is fixed steering; After the hand tube is reversed, the transfer will not be able to maintain its lightness and flexibility. 4 M308211
f新型内容】 為解決上述習知嬰免I 座位支_仙爾料轉私钱触-座位或 位，也毋«财把料扣 ^ ’鋪作者毋需拆搬座 兒同向地im的絲。…村滿砂树面雜兒或與嬰 ^創作的嬰兒車轉實施例，包含—支撐料、—座位或座 後腳手把Γ及—釋放機構。其_骨架包括前腳管、 s m端設有她可供樞接餘或錄支撐架，使座 位支撐架能树於支撐骨轉動。釋放機構可裝置於手把管上， 包含-卡料可供卡掣座位或座位支撐架的轉動。侧手把管轉 動時牽動釋放機構’使卡料得轉除卡掣，崎餘或座位支 撐架得以恢復轉動而改變方向。 、、本創作其他的目的和進—步適用的範_，可由下列的詳細敛 述中清楚得知。但是，這麟細的敘述和所提到的實施例僅供說 明用，因為在本創作的精神和範疇中所做的各種的改變和修正對 、、此行業中的專業人士而言，足可從這些詳細說明及圖式中清姑 得知，但這些詳細說明和附圖只作說明之用，而不應侷限本創作， 其敘述如下： 【實施方式】 M308211 力第1〜5圖所示之本創作的嬰兒車骨架實施例，包含一支撐骨 ^ )座位或座位支樓架⑷、一手把管（1〇)及一釋放機構 ⑸。其中支撐骨架包括前腳管⑴）、後腳管（12)及輪組(13,14)， ，上端对軸孔(32)可供樞接座位或座位支撐架⑷，使座位支撐架 '⑷此相對於支撐骨架⑴轉動。釋放機構⑸可裝置於手把管（1〇) 上匕3卡掣件⑹可供卡掣座位或座位支撐架⑷的轉動。利 手把苔（10)轉動時牽釋放機構⑸裡面的元件，使卡擎件⑹ I得以解除卡掣，而使座位或座位支撐架⑷得以恢復轉動而改變方 向0 . 支撐骨架⑴，包括有前、後腳管⑴、12)，其中於該前腳管 ⑴）下端裝置前輪組⑽，前輪組⑽可為定向或自由轉向之輪 組，後腳官（12)的下端裝置後輪組(⑷；支撐骨架⑴於前、後腳 ΐ (11 12)之間樞接一連接元件(c〇nnectingmember)(i5)，上方 設一含有軸孔(32)的承接座（3)。 . IX第3 ®所tf’在承接座⑶上端設有梅L(32)及—對定位位 置（31)。其中該對定位位置31可令之彼此間隔18〇度，譬如為相 隔180度的缺槽。 如第4圖所示，座位支撐架係樞接於承接座（3)之上。譬 如以管體加工弯成U字型，在下端延伸出一支軸(42)供插置軸孔 (32)構成一可樞轉的支撐關係，在兩端裝置連接座(41)，該連接 座（41)係延伸出一連接部（4Π)供樞接座位框架（2)、提籃或者是 6 M308211 汽車用安全座椅(Car Seat，未圖示）。 連接座含有一連接部(411)及一定位槽(412)。定位槽412供 座位框架（2)、提籃或者是汽車用安全座椅固定柩轉後的角度。 • 座位框架（2)用以支撐嬰童，兩邊設有一對插座（21)，並藉插 • 座（21)套接在連接部(411)而與座位支撐架（4)產生一可拆卸性的 連接關係。 手把管（10)，包含一對侧管（11〇)及一轉動座（1〇〇)。其中係 • 在兩侧管（110)的末端連接轉動座（100)。轉動座（100)與連接座 (41)樞接，使座位支樓架（4)得以相對轉動以調整其傾斜角度。 如第2圖、第7圖及第10圖所示，手把管（1〇)係可相對於座 • 位支撐架（4)轉動者。手把管（10)可在轉動之後的加以卡掣固定， 並可藉一釋放機構(5)使解除卡掣，重新恢復可轉動的狀態。 如第6圖所示之實施例，釋放機構5係包括一滑套(51)、一 連接元件（connectingmember)(52)、一釋放件（53)及一彈性元件 (50)其中在釋放件(53)斜槽(531)，並裝置於該轉動座(1〇〇) 内。彈性元件（50)的位置係介於釋放件(53)與轉動座（1〇〇)之間。 當手把管（10)到達定位，可藉彈性元件⑽的彈力使該釋放件⑽ • 保持於定位槽W12)内，使轉動座（1〇0)無法相對於連接座（41)轉 動’因此手把管（10)因此可被卡掣而固定。 如第6圖所示，手把管（1〇)兩侧管（110)上可設一滑套(51) 與連接元件(52)上端相連，下端連接斜槽(531);藉此，當滑套 7 M308211 51拉動時，連接元件(52)下端在斜槽(531)中滑動產生分力，使 釋放件(53)朝轉動座（100)方向移動而退離定位槽(412)，使手把 管（10)恢復可轉動狀態。 如第5圖 ' 第8圖及第11圖所示’釋放機構⑸係擴大包括 驅動機構(7) ’其中含有一滑塊(72)、一連動件(73)、一彈性元件 (74)及-卡科(75)。如第8 ®所示，·元件⑽係裝置於卡 掣件（75)與承板43之間。卡掣件(75)設於座位支撐架4下方，並 藉由前述的彈性元件50保持卡掣件(75)卡掣於承接座（3)之定位 位置（31)内，使座位支撐架（4)無法相對於支撐骨架〇)轉動。在 本實施例當巾’絲支縣⑷之下設有—承板⑷），时掣件(75) 則裝設於承板(；43)之内作内往復移動。 參第5圖所示，驅動機構(7)裝置於座位支撐架w)上，包括 驅動盤⑻、滑塊⑽以及連動件⑽。其中連動件73可選用繞 性線，如鋼索所組成。驅動盤（71)裝置於該轉動座〇〇〇)之内，可 隨轉動座（1GG)同步轉動；亦即，當手把管⑽被轉時，驅動盤 (71)亦會隨手把管⑽轉動。驅動盤⑻設有斜邊端面（7ΐι)而可 用以頂推滑塊⑺），使之可於錄支撐架⑷_的賴(44)内往 復移動；詳言之’令滑塊⑽的—端與該斜邊端面㈤)接觸，另 -端與連動件(73)之-端相接。在本實施例當中，係令連動件⑺） 裝置於座位支撐架⑷的㈣’其另—劇與針掣件(75)連接。 如第7圖之麻’當操作者欲纖座健架⑵的方向時，先 8 M308211 拉動滑套(51)使釋放件(53)脫離連接座(41)之定位槽⑽），進而 解除對連接座(41)之卡掣固定。此時操作者便可轉動手把管（⑻ 使朝承懸⑶中雜置上方t手把f (職轉時，驅動 •盤(71)牽動滑塊(72)、連動件(73)與卡掣件(75)，進而解除對座 ， 位支撐架（4)的卡掣，使之能被調轉方向。 再如第8圖所示’當手把管（1〇)帶動轉動座⑽)轉動時，利 用斜邊端面㈤)推爾塊⑽，使滑塊⑽牽動卡掣件(75)。當 鲁手把管10繼續轉動約略至承接座3上方時，使卡擎細)完全^ 離承接座（3)之定位位置（31)。 • 如第9圖所示’此時’操作者可藉由水平轉動手把管(10)以 • 轉座位支撐架⑷，使以支軸(42)為軸心相對於支撐骨架i轉 動，進而調換座位支撐架4上的座位框架⑵或與該座位框架⑵ 連接的嬰兒提籃或汽車安全座椅的方向。 X如第10圖所示’操作者可再將手把管⑽朝原先所站位置 轉動拉回；譬如，使手把管(⑻往後輪組(⑷所在的方向固定。 此時卡掣件(75)藉由彈性元件⑽的彈力作用插回承接座⑶的 定位位置（31)而恢復卡掣。 本實補之前輪組⑽可為—柯定躺之輪組，而後輪組 (⑷則可為-般固定轉向的輪組，而手把管⑽係可被保持於後 輪(⑷組上方以方便推動’轉料保雜靈活的操控性。 在本實施例當中，係令承接座⑶之定位位置(31)間隔18〇 9 M3 08211 度，使餘支辟⑷賴定娜絲前錢雜方。設計者可任 意增加錄位置31之數量或改變咖肖度，如9()度，使其增加 座位框架（2)可固定方向之位置者。 曰 請再請參閱第11圖所示之變化實施例，其中釋放機構⑸包 括/月套(51) 接元件(52)、一驅動盤⑺）、一滑塊(72)及 7-驅動機構⑺。其不同在於··本變化實施例係先使手把管（ι〇) 在嬰兒車中間轉縣接座⑶的上方，再糊槪麟⑸的滑套 (乂、連接元件(52)牽動驅動盤(71)。在驅動盤⑺）設有一斜邊 端面(711)在$牽動時可推動滑塊⑽，經由連動件⑺)牽動卡擎 件(75)，使卡掣件(75)解除卡掣。 咏T上所述本創作具有極佳的實用性、新穎性以及進步性， ，合新型專利之巾請要件，依法俱文提出申請 ，懇請貴審查委 員早曰賜予專利。 M3 08211 【圖式簡單說明】 第1圖係為本創作之立體示意圖 第2圖係本創作之手把管定位側視示:t® (座位方向朝前。 • 第3 _本翁切骨雜視^意®。 _ 第4 _本創作立體構件分鮮意圖。 第5圖係本_之錄支撐架及鶴結構構件分解示意圖。 第6圖係本創作之手把管釋放機構動作簡單示意圖。 _ 第7 _本創作手把管轉動之動作示意圖。 第8圖係本創作驅動結構簡易之動作示意圖。 第9 ®縣翁手把管驅動餘支撐架及其触之動作示意 圖。 第_係本創作手把管轉動之動作示賴（座位方向朝後。） 第11圖係本創作由釋放機構驅動卡掣件脫離定位位置動作示 意圖。 【主要元件符號說明】 1: 支撐骨架 10：手把管 11：前腳管 12：後腳管 13：前輪組 14:後輪組 15: 連桿 100:轉動座 110:兩側管 2: 座位框架 21:插座 11 M308211 3: 承接座 31: 定位位置 32: 軸孔 4: 座位支撐架 41: 連接座 42: 支轴 43: 承板 44: 滑槽 411: 連接部 412: 定位槽 5: 釋放機構 50: 彈性元件 51: 滑套 52: 連接元件 53: 釋放件 531: 斜槽 7: 驅動機構 71: 驅動盤 72: 滑塊 73: 連動件 74: 彈性元件 75: 卡掣件 711: 斜邊端面 12f new content] In order to solve the above-mentioned conventional infant-free I seat support _ Xianer material to private money touch - seat or position, also 毋 财 财 财 财 财 财 ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ ’ 毋 毋 毋 毋 毋 毋 毋 毋 毋 毋 毋 毋 毋 毋 毋 毋... village full of sand tree noodles or baby stroller example with infants, including - support material, seat or seat back handle and release mechanism. The skeleton consists of the forefoot tube, and the s m end is provided with a pivotal support or a support frame for the support frame to enable the tree to rotate on the support bone. The release mechanism can be mounted on the handlebar tube and includes a card stock for the rotation of the cassette seat or the seat support frame. When the side handle turns the tube, the release mechanism is pulled to remove the jam, and the rugged or seat support can be rotated to change direction. The other purposes of this creation and the scope of the application can be clearly seen from the following detailed description. However, this detailed description and the examples mentioned are for illustrative purposes only, as various changes and modifications made in the spirit and scope of this creation are sufficient for professionals in the industry. It is to be understood from the detailed description and the drawings, but these detailed descriptions and drawings are for illustrative purposes only and are not intended to limit the present invention. The description is as follows: [Embodiment] M308211 Forces shown in Figures 1~5 The embodiment of the baby carriage skeleton of the present invention comprises a support bone ^) a seat or a seat support frame (4), a handle tube (1 inch) and a release mechanism (5). The supporting frame comprises a front leg tube (1), a rear leg tube (12) and a wheel set (13, 14), and an upper end shaft hole (32) is provided for pivoting a seat or a seat support frame (4), so that the seat support frame '(4) is opposite Rotate the support frame (1). The release mechanism (5) can be mounted on the handlebar (1). The upper jaw (6) can be used to rotate the cassette seat or the seat support (4). When the moss (10) is rotated, the components in the release mechanism (5) are pulled, so that the card (6) I can be released, and the seat or the seat support (4) can be rotated to change direction 0. The support skeleton (1) includes Front and rear leg tubes (1), 12), wherein the front wheel set (10) is at the lower end of the front leg tube (1), the front wheel set (10) can be a directional or free steering wheel set, and the rear leg set of the rear leg officer (12) is a rear wheel set ((4); support The skeleton (1) is pivotally connected to a connecting member (i〇) between the front and rear ankles (11 12), and a receiving seat (3) having a shaft hole (32) is arranged above. IX 3® tf 'The upper end of the socket (3) is provided with a plum L (32) and a pair of positioning positions (31), wherein the pair of positioning positions 31 can be spaced apart from each other by 18 degrees, such as a slot that is 180 degrees apart. As shown, the seat support frame is pivotally connected to the socket (3). For example, the tube body is bent into a U-shape, and a shaft (42) is extended at the lower end for inserting the shaft hole (32). a pivotal support relationship, at both ends of the device connecting seat (41), the connecting seat (41) extending out of a connecting portion (4Π) for pivoting the seat frame 2), basket or 6 M308211 car seat (Car Seat, not shown). The connector includes a connecting part (411) and a positioning groove (412). The positioning groove 412 is used for the seat frame (2), the basket Or the angle of the car seat after the car is fixed. • The seat frame (2) is used to support the baby. There are a pair of sockets (21) on both sides, and the socket (21) is socketed at the joint (411). And a detachable connection relationship with the seat support frame (4). The handle tube (10) includes a pair of side tubes (11 〇) and a rotating seat (1 〇〇). The end of the tube (110) is connected to the rotating seat (100). The rotating base (100) is pivotally connected with the connecting seat (41) to rotate the seat support frame (4) to adjust the tilt angle thereof. 7 and 10, the handle tube (1〇) can be rotated relative to the seat support frame (4). The handle tube (10) can be fixed after the rotation, and can be borrowed A release mechanism (5) releases the click and resumes the rotatable state. As in the embodiment shown in Fig. 6, the release mechanism 5 includes a sliding sleeve (51), a connection A connecting member (52), a releasing member (53) and an elastic member (50) are disposed in the sliding portion (531) of the releasing member (53) and are disposed in the rotating seat (1〇〇). The position of 50) is between the release member (53) and the rotating seat (1〇〇). When the handle tube (10) is positioned, the release member (10) can be held in the positioning groove by the elastic force of the elastic member (10). In W12), the rotating seat (1〇0) cannot be rotated relative to the connecting seat (41). Therefore, the handle tube (10) can be fixed by being jammed. As shown in Fig. 6, a sleeve (51) on both sides of the handle tube (1) can be provided with a sliding sleeve (51) connected to the upper end of the connecting member (52), and the lower end is connected to the chute (531); When the sliding sleeve 7 M308211 51 is pulled, the lower end of the connecting member (52) slides in the chute (531) to generate a component force, so that the releasing member (53) moves toward the rotating seat (100) and retreats away from the positioning groove (412), so that The handle tube (10) is restored to a rotatable state. As shown in Figure 5, Figures 8 and 11, the release mechanism (5) is expanded to include a drive mechanism (7) which includes a slider (72), a linkage (73), an elastic member (74), and - Kako (75). As shown in Section 8®, the component (10) is mounted between the clamp member (75) and the carrier plate 43. The latching member (75) is disposed under the seat support frame 4, and the latching member (75) is held in the positioning position (31) of the receiving seat (3) by the elastic member 50, so that the seat support bracket ( 4) It cannot rotate relative to the support frame 〇). In the present embodiment, when the towel 'Siezhi County (4) is provided with a carrier plate (4)), the timepiece member (75) is installed inside the carrier plate (; 43) for reciprocating movement. As shown in Fig. 5, the drive mechanism (7) is mounted on the seat support w), including the drive plate (8), the slider (10) and the linkage (10). The linking member 73 can be composed of a winding wire, such as a steel cable. The driving disc (71) is arranged in the rotating seat ,), and can rotate synchronously with the rotating seat (1GG); that is, when the handle tube (10) is turned, the driving disc (71) also handles the tube (10) Turn. The drive plate (8) is provided with a beveled end face (7ΐι) which can be used to push the slider (7) so as to reciprocate within the support frame (4)_ (44); in detail, the end of the slider (10) It is in contact with the beveled end face (f)), and the other end is in contact with the end of the linkage (73). In the present embodiment, the linkage (7) is attached to the (four)' of the seat support (4) and the other is connected to the needle member (75). As shown in Figure 7, when the operator wants to move the frame (2), first 8 M308211 pulls the sliding sleeve (51) to release the release member (53) from the positioning groove (10) of the connecting seat (41), thereby releasing the pair. The cassette of the connector (41) is fixed. At this point, the operator can turn the handlebar ((8) to make the upper handle t in the suspension (3). (When the service is turned, the drive/disc (71) pulls the slider (72), the linkage (73) and the card掣 (75), and then the opposite seat, the position of the support frame (4), so that it can be turned direction. As shown in Figure 8, 'When the handle tube (1 〇) drives the rotating seat (10)) When the bevel block (10) is used, the slider (10) is pulled by the slider (10). When the hand continues to rotate the tube 10 to the top of the socket 3, the card is finely detached from the positioning position (31) of the socket (3). • As shown in Figure 9, the operator can turn the handlebar (10) horizontally by turning the seat support bracket (4) so that the pivot (42) is pivoted relative to the support frame i. Change the orientation of the seat frame (2) on the seat support 4 or the infant carrier or car seat connected to the seat frame (2). X, as shown in Figure 10, 'The operator can then pull the handle tube (10) back to the original position; for example, make the handle tube ((8) to the rear wheel set ((4) is fixed in the direction. (75) The card is restored by inserting the positioning position (31) of the receiving seat (3) by the elastic force of the elastic member (10). The front wheel set (10) can be a set of Coding lying wheels, and a rear wheel set ((4) It can be a fixed-turning wheel set, and the handle tube (10) can be held on the rear wheel ((4) group to facilitate the 'transfer material and flexible handling. In this embodiment, the bearing seat (3) The positioning position (31) is 18〇9 M3 08211 degrees, which makes Yu Zhishi (4) Lai Ding Na silk money. The designer can increase the number of recording positions 31 or change the coffee degree, such as 9 () degrees, so that Increase the position of the seat frame (2) in the fixed direction. 再Please refer to the modified embodiment shown in Fig. 11, wherein the release mechanism (5) includes a / month sleeve (51) connecting member (52) and a driving plate (7). a slider (72) and a 7-drive mechanism (7). The difference is that the embodiment of the present embodiment first makes the handle tube (ι) in the stroller. Above the transfer station (3), the sleek (5) sliding sleeve (乂, connecting element (52) pulls the driving disc (71). The driving disc (7)) is provided with a beveled end surface (711). Pushing the slider (10), pulling the card holder (75) via the linkage (7), and releasing the card member (75). The creation described on the 咏T has excellent practicability, novelty and advancement, If you want to apply for a new type of patent, please submit your application according to law. Please ask your review board to give a patent as soon as possible. M3 08211 [Simple description of the drawing] The first picture is the three-dimensional diagram of the creation. Tube positioning side view: t® (seat direction is facing forward. • 3rd_本翁切骨视视^意®. _ 4th _ this creation of three-dimensional components fresh intentions. Figure 5 is the _ record support frame And the schematic diagram of the disintegration of the structural members of the crane. Fig. 6 is a simple schematic diagram of the action of the handle release mechanism of the present invention. _ 7th _ The schematic diagram of the action of turning the tube of the hand. The eighth figure is a schematic diagram of the action of the driving structure of the creation. The 9th County County Weng hand-driven tube support frame and its action diagram. The action of turning the tube by hand is shown (the direction of the seat is facing backward.) Figure 11 is a schematic diagram of the action of the release mechanism to drive the card member out of the positioning position. [Main component symbol description] 1: Support frame 10: Handle tube 11 Front foot tube 12: Rear foot tube 13: Front wheel set 14: Rear wheel set 15: Connecting rod 100: Rotating seat 110: Both sides tube 2: Seat frame 21: Socket 11 M308211 3: Receiving seat 31: Positioning position 32: Shaft hole 4: Seat support frame 41: Connection seat 42: Support shaft 43: Carrier plate 44: Chute 411: Connection portion 412: Positioning groove 5: Release mechanism 50: Elastic element 51: Sleeve 52: Connecting element 53: Release member 531 : chute 7: drive mechanism 71: drive plate 72: slide 73: linkage 74: elastic element 75: latch 711: beveled end face 12