TWM505426U - Children's riding toy - Google Patents
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- TWM505426U TWM505426U TW104203065U TW104203065U TWM505426U TW M505426 U TWM505426 U TW M505426U TW 104203065 U TW104203065 U TW 104203065U TW 104203065 U TW104203065 U TW 104203065U TW M505426 U TWM505426 U TW M505426U
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Description
本創作涉及一種童車。This creation involves a stroller.
目前，童車已成為小孩在成長過程中不可或缺的物品。市場上童車的一般都能進行折疊或展開，但是現有的童車的折疊結構十分複雜，造成童車笨重，折疊後體積仍然較大，製造成本高，由於結構的複雜，人們在折疊的時非常費力，而且容易損壞童車。因此，人們非常渴望一種使用方便，結構簡單且折疊後體積小的童車出現。At present, baby carriages have become an indispensable item for children to grow up. In the market, the stroller can be folded or unfolded in general, but the folding structure of the existing stroller is very complicated, which causes the stroller to be heavy, the volume is still large after folding, and the manufacturing cost is high. Due to the complicated structure, people are very laborious when folding. And it is easy to damage the baby carriage. Therefore, people are very eager for a baby carriage that is easy to use, simple in structure, and small in size after folding.
本創作目的係克服了現有技術的不足，提供一種結構簡單，操作方便，折疊後體積小的童車。The purpose of the present invention is to overcome the deficiencies of the prior art and provide a baby carriage with a simple structure, convenient operation and small volume after folding.
本創作係藉由以下技術方案實現的：This creation is achieved by the following technical solutions:
一種童車，能從展開位置移動至折疊位置，其特徵在於：包括：A baby carriage that can be moved from a deployed position to a folded position, characterized by:
一前車架，包括連接有左前輪的左前車架和連接有右前輪的右前車架；a front frame including a left front frame to which the left front wheel is coupled and a right front frame to which the right front wheel is coupled;
一後車架，包括連接有左後輪的左後車架和連接有右後輪的右後車架，上述的左後車架上端與左前車架上端鉸接，上述的右後車架上端與右前車架上端鉸接；a rear frame including a left rear frame connected with a left rear wheel and a right rear frame connected with a right rear wheel, the upper end of the left rear frame being hinged with the upper end of the left front frame, and the upper end of the right rear frame is The upper front frame is hinged at the upper end;
一支撐架，包括左支撐架和右支撐架，上述的左支撐架下端鉸接於左後車架上端，上述的右支撐架下端鉸接於右後車架上端；a support frame, comprising a left support frame and a right support frame, wherein the lower end of the left support frame is hinged to the upper end of the left rear frame, and the lower end of the right support frame is hinged to the upper end of the right rear frame;
一推把，包括有左直桿和右直桿，左直桿和右直桿的中部分別與左支撐架和右支撐架的上端鉸接，上述的左直桿和右直桿的下端分別延伸至左支撐架和右支撐架的中部；a push handle includes a left straight rod and a right straight rod, the middle portions of the left straight rod and the right straight rod are respectively hinged with the upper ends of the left support frame and the right support frame, and the lower ends of the left straight rod and the right straight rod are respectively extended to The middle of the left and right support frames;
一後連桿，包括左後連桿和右後連桿，上述的左後連桿下端鉸接於左後車架中部，其上端鉸接於左直桿下端，上述的右後連桿下端鉸接於右後車架中部，其上端鉸接於右直桿下端；a rear connecting rod, including a left rear connecting rod and a right rear connecting rod, wherein the lower end of the left rear connecting rod is hinged to the middle of the left rear frame, the upper end is hinged to the lower end of the left straight rod, and the lower end of the right rear connecting rod is hinged to the right In the middle of the rear frame, the upper end is hinged to the lower end of the right straight rod;
一用於在童車折疊時牽引前車架向後側轉動的座架，其一側與前車架鉸接，另一側鉸接於後連桿中部；a frame for pulling the front frame to the rear side when the stroller is folded, one side is hinged to the front frame, and the other side is hinged to the middle of the rear link;
一用於使童車在展開位置保持鎖定和在解鎖後使前車架、支撐架、推把和後連桿相對後車架轉動而使童車折疊的鎖定裝置。A locking device for holding the stroller in the deployed position and, after unlocking, rotating the front frame, the support frame, the pusher and the rear link relative to the rear frame to fold the stroller.
如上述的童車，其中上述的鎖定裝置設於推把與支撐架之間。In the above stroller, the above locking device is disposed between the push handle and the support frame.
如上述的童車，其中上述的鎖定裝置包括分別設在左支撐架和右支撐架中部的鎖定塊，上述的鎖定塊上設有鎖定槽，上述的左直桿和右直桿內分別設有能在其內滑行而***鎖定槽使童車在展開位置鎖定的鎖定銷，上述的推把上更進一步設有驅動鎖定銷在內滑行的驅動機構。The above-mentioned stroller, wherein the locking device comprises a locking block respectively disposed in a middle portion of the left support frame and the right support frame, wherein the locking block is provided with a locking groove, and the left straight rod and the right straight rod are respectively provided with energy A locking pin that slides therein to insert a locking groove to lock the stroller in the deployed position, and the push handle is further provided with a driving mechanism that drives the locking pin to slide.
如上述的童車，其中上述的左直桿和右直桿上分別套設有能隨鎖定銷滑行的鎖定套，上述的鎖定套上設有卡塊，上述的左後連桿和右後連桿上分別設有能供卡塊卡進的卡槽。In the above stroller, wherein the left straight rod and the right straight rod are respectively provided with a locking sleeve which can slide with the locking pin, the locking sleeve is provided with a block, the left rear connecting rod and the right rear connecting rod. There are respectively card slots for card jams.
如上述的童車，其中上述的推把更進一步包括連接左直桿和右直桿上端的U型桿，上述的驅動機構設於U型桿上。The baby carriage of the above, wherein the push handle further comprises a U-shaped rod connecting the left straight rod and the upper end of the right straight rod, wherein the driving mechanism is disposed on the U-shaped rod.
如上述的童車，其中上述的座架後端鉸接有靠背，上述的座架與後連桿的鉸接點位於靠背與前車架之間，上述的靠背與後連桿之間設有用於牽引靠背折疊的牽引板，上述的牽引板一側與後連桿鉸接，另一側設有條形孔，上述的靠背上設有能穿入條形孔內並在條形孔內滑行的銷軸，上述的牽引板與後連桿的鉸接點位於座架與後連桿的鉸接點的上方。In the above-mentioned stroller, wherein the rear end of the frame is hinged with a backrest, and the hinge point of the frame and the rear link is located between the backrest and the front frame, and the backrest and the rear link are provided for pulling the backrest. The folded traction plate has one side of the traction plate hinged to the rear link and a strip hole on the other side, and the backrest is provided with a pin which can penetrate into the strip hole and slide in the strip hole. The hinge point of the traction plate and the rear link is located above the hinge point of the frame and the rear link.
如上述的童車，其中上述的座架包括與左前車架鉸接的左側桿和與右前車架鉸接的右側桿，上述的左側桿包括左平直段和在左平直段端部向下彎折的左彎折段，上述的左彎折段的下端鉸接於左前車架上，上述的左平直段鉸接於左後連桿上，上述的右側桿包括右平直段和在右平直段端部向下彎折的右彎折段，上述的右彎折段的下端鉸接於右前車架上，上述的右平直段鉸接於右後連桿上，上述的左側桿與右側桿之間設有連接二者的加強桿。A baby carriage as described above, wherein the above-mentioned seat frame comprises a left side rod hinged to the left front frame and a right side rod hinged to the right front frame, the left side rod including the left straight straight section and the left straight section end bent downward The left bent section, the lower end of the left bending section is hinged to the left front frame, and the left straight straight section is hinged to the left rear link, and the right side pole includes a right straight section and a right straight section. a right bent portion whose end portion is bent downward, a lower end of the right bent portion is hinged to the right front frame, and the right straight straight portion is hinged to the right rear link, between the left side rod and the right side rod There are reinforcing bars that connect the two.
如上述的童車，其中上述的加強桿包括設於左側桿和右側桿彎折處的前加強桿和設於左側桿和右側桿後端的後加強桿。A baby carriage as described above, wherein the reinforcing rod comprises a front reinforcing rod provided at a left side rod and a right side rod bending portion, and a rear reinforcing rod provided at a rear end of the left side rod and the right side rod.
與現有技術相比，本創作有如下優點：Compared with the prior art, this creation has the following advantages:
本創作的鎖定裝置解鎖後，前車架、支撐架、推把和後連桿相對後車架轉動而使童車折疊，折疊後的童車體積小，佔用空間小，結構緊湊。After the locking device of the creation is unlocked, the front frame, the support frame, the push handle and the rear link rotate relative to the rear frame to fold the baby carriage, and the folded baby carriage has small volume, small occupied space and compact structure.
本創作分別設在左支撐架和右支撐架中部的鎖定塊上設有鎖定槽，左直桿和右直桿內分別設有能在其內滑行而***鎖定槽使童車在展開位置鎖定的鎖定銷，在折疊童車時，只需將鎖定銷從鎖定槽中退出，就能使前車架、支撐架、推把和後連桿相對後車架轉動而使童車折疊，操作非常方便快捷，而且折疊後體積小，結構緊湊，佔用空間小，非常便於攜帶。The present invention is provided with a locking groove on the locking block respectively disposed in the middle of the left support frame and the right support frame, and the left straight bar and the right straight bar are respectively provided with a lock capable of sliding therein and inserting the locking groove to lock the stroller in the deployed position. Pin, when folding the stroller, simply withdrawing the locking pin from the locking slot, the front frame, the support frame, the pusher and the rear link can be rotated relative to the rear frame to fold the stroller, and the operation is very convenient and quick, and After folding, the volume is small, the structure is compact, the space is small, and it is very convenient to carry.
本創作結構簡單，製造方便，適合推廣。The creation structure is simple, easy to manufacture, and suitable for promotion.
下面結合附圖對本創作做進一步描述：The creation is further described below in conjunction with the drawings:
如圖1至圖4所示，一種童車，其能從展開位置移動至折疊位置，包括：As shown in Figures 1 to 4, a stroller that can be moved from a deployed position to a folded position includes:
一前車架1，包括連接有左前輪101的左前車架11和連接有右前輪102的右前車架12；a front frame 1, comprising a left front frame 11 to which a left front wheel 101 is coupled and a right front frame 12 to which a right front wheel 102 is coupled;
一後車架2，包括連接有左後輪201的左後車架21和連接有右後輪202的右後車架22，上述的左後車架21上端與左前車架11上端鉸接，上述的右後車架22上端與右前車架12上端鉸接；A rear frame 2 includes a left rear frame 21 to which a left rear wheel 201 is coupled, and a right rear frame 22 to which a right rear wheel 202 is coupled. The upper end of the left rear frame 21 is hinged to the upper end of the left front frame 11, The upper end of the right rear frame 22 is hinged to the upper end of the right front frame 12;
一支撐架3，包括左支撐架31和右支撐架32，上述的左支撐架31下端鉸接於左後車架21上端，上述的右支撐架32下端鉸接於右後車架22上端；a support frame 3, including a left support frame 31 and a right support frame 32, the lower end of the left support frame 31 is hinged to the upper end of the left rear frame 21, and the lower end of the right support frame 32 is hinged to the upper end of the right rear frame 22;
一推把4，包括有左直桿41和右直桿42，左直桿41和右直桿42的中部分別與左支撐架31和右支撐架32的上端鉸接，上述的左直桿41和右直桿42的下端分別延伸至左支撐架31和右支撐架32的中部；A pusher 4 includes a left straight rod 41 and a right straight rod 42. The middle portions of the left straight rod 41 and the right straight rod 42 are respectively hinged with the upper ends of the left support frame 31 and the right support frame 32, and the above-mentioned left straight rod 41 and The lower ends of the right straight rods 42 extend to the middle of the left support frame 31 and the right support frame 32, respectively;
一後連桿5，包括左後連桿51和右後連桿52，上述的左後連桿51下端鉸接於左後車架21中部，其上端鉸接於左直桿41下端，上述的右後連桿52下端鉸接於右後車架22中部，其上端鉸接於右直桿42下端；A rear connecting rod 5, including a left rear connecting rod 51 and a right rear connecting rod 52, the lower end of the left rear connecting rod 51 is hinged to the middle of the left rear frame 21, and the upper end thereof is hinged to the lower end of the left straight rod 41, the right rear side The lower end of the connecting rod 52 is hinged to the middle of the right rear frame 22, and the upper end thereof is hinged to the lower end of the right straight rod 42;
一用於在童車折疊時牽引前車架1向後側轉動的座架6，其一側與前車架1鉸接，另一側鉸接於後連桿5中部。A seat frame 6 for pulling the front frame 1 to the rear side when the stroller is folded, one side of which is hinged to the front frame 1 and the other side of which is hinged to the middle of the rear link 5.
一用於使童車在展開位置保持鎖定和在解鎖後使前車架1、支撐架3、推把4和後連桿5相對後車架2轉動而使童車折疊的鎖定裝置7。A locking device 7 for holding the stroller in the deployed position and unlocking the front frame 1, the support frame 3, the pusher 4 and the rear link 5 relative to the rear frame 2 to unlock the stroller.
如圖5所示，上述的鎖定裝置7設於推把4與支撐架3之間。As shown in FIG. 5, the above-described locking device 7 is provided between the pusher 4 and the support frame 3.
如圖6、圖7所示，上述的鎖定裝置7包括分別設在左支撐架31和右支撐架32中部的鎖定塊71，上述的鎖定塊71上設有鎖定槽72，上述的左直桿41和右直桿42內分別設有能在其內滑行而***鎖定槽72使童車在展開位置鎖定的鎖定銷73，上述的推把4上更進一步設有驅動鎖定銷73在內滑行的驅動機構74。As shown in FIG. 6 and FIG. 7, the locking device 7 includes locking blocks 71 respectively disposed at the middle of the left support frame 31 and the right support frame 32. The locking block 71 is provided with a locking groove 72, and the left straight bar. 41 and the right straight rod 42 are respectively provided with locking pins 73 which can slide therein and are inserted into the locking grooves 72 to lock the stroller in the deployed position. The push handle 4 is further provided with a drive for driving the locking pins 73. Agency 74.
如圖1、圖3、圖7所示，上述的推把4更進一步包括連接左直桿41和右直桿42上端的U型桿43，上述的驅動機構74設於U型桿43上。驅動機構74包括分別穿設於左直桿41和右直桿42內並分別與兩鎖定銷73連接的鋼索741，在U型桿43中部設有與兩段鋼索741端部連接，並在旋轉後能夠拉動兩段鋼索741相向運動而從鎖定孔72內拔出鎖定銷73的旋轉拉拔機構742，在兩段鋼索741被拉拔而相向運動時，推把4內的複位彈簧743則受到鎖定銷73的壓縮，鎖定銷73從鎖定槽72中拔出，此時就完成了鎖定裝置7的解鎖。解鎖後，向前一推動U型桿43，則前車架1、支撐架3、推把4和後連桿5相對後車架2轉動，推把4的下端與支撐架3離得越來越遠（如圖11），最終完成童車的折疊（如圖12）。在折疊狀態時，複位彈簧743複位伸長而將鎖定銷73推出，當需要童車從折疊狀態展開時，扳動車架，使前車架1、支撐架3、推把4和後連桿5相對後車架2轉動，最後鎖定銷73與鎖定塊71發生觸碰，複位彈簧743受壓縮，當鎖定銷73滑進鎖定槽72內時，複位彈簧743又伸長而頂住鎖定銷73。As shown in FIG. 1, FIG. 3, and FIG. 7, the above-described push handle 4 further includes a U-shaped rod 43 connecting the upper ends of the left straight rod 41 and the right straight rod 42, and the above-described driving mechanism 74 is provided on the U-shaped rod 43. The driving mechanism 74 includes a cable 741 which is respectively disposed in the left straight rod 41 and the right straight rod 42 and is respectively connected with the two locking pins 73. The middle portion of the U-shaped rod 43 is connected with the end of the two-stage steel cable 741, and is rotated. After that, the two-stage cable 741 can be pulled to move in the opposite direction, and the rotary drawing mechanism 742 of the locking pin 73 is pulled out from the locking hole 72. When the two-stage cable 741 is pulled and moved toward each other, the return spring 743 in the pusher 4 is Upon being compressed by the locking pin 73, the locking pin 73 is pulled out of the locking groove 72, at which point the unlocking of the locking device 7 is completed. After unlocking, the U-shaped rod 43 is pushed forward, and the front frame 1, the support frame 3, the pusher 4 and the rear link 5 are rotated relative to the rear frame 2, and the lower end of the pusher 4 is separated from the support frame 3. The farther (as in Figure 11), the final folding of the stroller (Figure 12). In the folded state, the return spring 743 is reset and extended to push out the locking pin 73. When the stroller is required to be unfolded from the folded state, the frame is pulled to make the front frame 1, the support frame 3, the push handle 4 and the rear link 5, the rear frame 2 rotates relative to the rear, and finally the locking pin 73 comes into contact with the locking block 71, and the return spring 743 is compressed. When the locking pin 73 slides into the locking groove 72, the return spring 743 is extended again to withstand the locking pin. 73.
如圖6至圖9所示，上述的左直桿41和右直桿42上分別套設有能隨鎖定銷73滑行的鎖定套75，上述的鎖定套75上設有卡塊76，上述的左後連桿51和右後連桿52上分別設有能供卡塊76卡進的卡槽77。在童車展開鎖定時，鎖定銷73***鎖定槽72內，而卡塊76卡入卡槽77內，達到雙重鎖定，使童車的展開鎖定更牢固。鎖定銷73與鎖定套75通過連接銷78連接，左直桿41上設有供連接銷78在內滑行的滑孔79（如圖9所示），這樣在旋轉拉拔機構742拉拔鎖定銷73時，通過連接銷78的傳動，套在左直桿41上的鎖定套75就隨鎖定銷73滑行，鎖定銷73在左直桿41內滑行，鎖定套75則在左直桿41外滑行，右直桿42上也設有滑孔79（圖中未畫出）。As shown in FIG. 6 to FIG. 9 , the left straight rod 41 and the right straight rod 42 are respectively sleeved with a locking sleeve 75 that can slide along with the locking pin 73. The locking sleeve 75 is provided with a locking block 76, the above-mentioned The left rear link 51 and the right rear link 52 are respectively provided with a card slot 77 into which the card block 76 can be engaged. When the stroller is unlocked, the locking pin 73 is inserted into the locking groove 72, and the block 76 is snapped into the slot 77 to achieve double locking, so that the deployment lock of the stroller is stronger. The locking pin 73 and the locking sleeve 75 are connected by a connecting pin 78, and the left straight rod 41 is provided with a sliding hole 79 (shown in FIG. 9) for sliding the connecting pin 78, so that the locking pin is pulled at the rotary drawing mechanism 742. At 73 o'clock, by the transmission of the connecting pin 78, the locking sleeve 75 sleeved on the left straight rod 41 slides with the locking pin 73, the locking pin 73 slides in the left straight rod 41, and the locking sleeve 75 slides outside the left straight rod 41. The right straight rod 42 is also provided with a sliding hole 79 (not shown).
如圖1、圖2、圖10所示，上述的座架6後端鉸接有靠背8，上述的座架6與後連桿5的鉸接點位於靠背8與前車架1之間，上述的靠背8與後連桿6之間設有用於牽引靠背8折疊的牽引板9，上述的牽引板9一側與後連桿5鉸接，另一側設有條形孔91，上述的靠背8上設有能穿入條形孔91內並在條形孔91內滑行的銷軸81，上述的牽引板9與後連桿5的鉸接點位於座架6與後連桿5的鉸接點的上方。在童車折疊時，牽引板9能牽引靠背8向前側轉動而折疊。As shown in FIG. 1 , FIG. 2 and FIG. 10 , the back end of the frame 6 is hinged with a backrest 8 , and the hinge point of the frame 6 and the rear link 5 is located between the backrest 8 and the front frame 1 . A traction plate 9 for folding the backrest 8 is disposed between the backrest 8 and the rear link 6. The side of the traction plate 9 is hinged to the rear link 5, and the other side is provided with a strip hole 91. A pin shaft 81 is provided which can penetrate into the strip hole 91 and slide in the strip hole 91. The hinge point of the traction plate 9 and the rear link 5 is located above the hinge point of the frame 6 and the rear link 5. . When the stroller is folded, the traction plate 9 can pull the backrest 8 to rotate forward and fold.
如圖1至圖4所示，上述的座架6包括與左前車架11鉸接的左側桿61和與右前車架12鉸接的右側桿62，上述的左側桿61包括左平直段611和在左平直段611端部向下彎折的左彎折段612，上述的左彎折段612的下端鉸接於左前車架11上，上述的左平直段611鉸接於左後連桿51上，上述的右側桿62包括右平直段621和在右平直段621端部向下彎折的右彎折段622，上述的右彎折段622的下端鉸接於右前車架12上，上述的右平直段621鉸接於右後連桿52上，上述的左側桿61與右側桿62之間設有連接二者的加強桿63。As shown in FIGS. 1 to 4, the above-described mount 6 includes a left side lever 61 hinged to the left front frame 11 and a right side lever 62 hinged to the right front frame 12. The left side lever 61 includes a left straight section 611 and The left straight section 611 is bent downwardly to the left bending section 612. The lower end of the left bending section 612 is hinged to the left front frame 11, and the left straight section 611 is hinged to the left rear link 51. The right side rod 62 includes a right straight section 621 and a right bending section 622 bent downward at the end of the right straight section 621, and the lower end of the right bending section 622 is hinged to the right front frame 12, The right straight section 621 is hinged to the right rear link 52, and a reinforcing rod 63 connecting the two is provided between the left side rod 61 and the right side rod 62.
如圖2、圖4所示，上述的加強桿63包括設於左側桿61和右側桿62彎折處的前加強桿631和設於左側桿61和右側桿62後端的後加強桿632。As shown in FIGS. 2 and 4, the reinforcing rod 63 described above includes a front reinforcing rod 631 provided at a bent portion of the left side rod 61 and the right side rod 62, and a rear reinforcing rod 632 provided at the rear ends of the left side rod 61 and the right side rod 62.
1‧‧‧前車架
2‧‧‧後車架
3‧‧‧支撐架
4‧‧‧推把
5‧‧‧後連桿
6‧‧‧座架
7‧‧‧鎖定裝置
8‧‧‧靠背
9‧‧‧牽引板
11‧‧‧左前車架
12‧‧‧右前車架
21‧‧‧左後車架
22‧‧‧右後車架
31‧‧‧左支撐架
32‧‧‧右支撐架
41‧‧‧左直桿
42‧‧‧右直桿
43‧‧‧U型桿
51‧‧‧左後連桿
52‧‧‧右後連桿
61‧‧‧左側桿
62‧‧‧右側桿
63‧‧‧加強桿
71‧‧‧鎖定塊
72‧‧‧鎖定槽
73‧‧‧鎖定銷
74‧‧‧驅動機構
75‧‧‧鎖定套
76‧‧‧卡塊
77‧‧‧卡槽
78‧‧‧連接銷
79‧‧‧滑孔
81‧‧‧銷軸
91‧‧‧條形孔
101‧‧‧左前輪
102‧‧‧右前輪
201‧‧‧左後輪
202‧‧‧右後輪
611‧‧‧左平直段
612‧‧‧左彎折段
621‧‧‧右平直段
622‧‧‧右彎直段
631‧‧‧前加強桿
632‧‧‧後加強桿
741‧‧‧兩段鋼索
742‧‧‧旋轉拉拔機構
743‧‧‧複位彈簧1‧‧‧ front frame
2‧‧‧ rear frame
3‧‧‧Support frame
4‧‧‧ push
5‧‧‧After connecting rod
6‧‧‧Rack
7‧‧‧Locking device
8‧‧‧ Backrest
9‧‧‧ traction board
11‧‧‧Left front frame
12‧‧‧Right front frame
21‧‧‧ Left rear frame
22‧‧‧Right rear frame
31‧‧‧ Left support frame
32‧‧‧Right support
41‧‧‧Left straight rod
42‧‧‧right straight rod
43‧‧‧U-bar
51‧‧‧ Left rear connecting rod
52‧‧‧Right rear link
61‧‧‧left pole
62‧‧‧right rod
63‧‧‧ Strengthening rod
71‧‧‧Lock block
72‧‧‧Lock slot
73‧‧‧Lock pin
74‧‧‧ drive mechanism
75‧‧‧Locking sleeve
76‧‧‧ card block
77‧‧‧ card slot
78‧‧‧Connecting pin
79‧‧‧Slide hole
81‧‧‧ pin
91‧‧‧ strip holes
101‧‧‧ left front wheel
102‧‧‧Right front wheel
201‧‧‧ left rear wheel
202‧‧‧Right rear wheel
611‧‧‧Left straight section
612‧‧‧Left bend
621‧‧‧right straight section
622‧‧‧Right straight section
631‧‧‧Pre-strength rod
632‧‧‧ rear reinforcement rod
741‧‧‧Two sections of steel rope
742‧‧‧Rotary drawing mechanism
743‧‧‧Return spring
圖1係本創作立體圖之一； 圖2係圖1中A處的放大視圖； 圖3係本創作立體圖之二； 圖4係圖3中B處的放大視圖； 圖5係本創作的部件的立體圖之一； 圖6係本創作的部件的分解圖之一； 圖7係本創作的部件的剖面圖； 圖8係本創作的部件的立體圖之二； 圖9係本創作的部件的分解圖之二； 圖10係本創作的部件立體圖之三； 圖11係本創作在折疊過程中的示意圖； 圖12係本創作折疊後的示意圖。Figure 1 is a perspective view of the present invention; Figure 2 is an enlarged view of A in Figure 1; Figure 3 is a second perspective view of Figure 3; Figure 4 is an enlarged view of B in Figure 3; Figure 6 is an exploded view of the components of the present invention; Figure 7 is a cross-sectional view of the components of the present invention; Figure 8 is a perspective view of the components of the present invention; Figure 9 is an exploded view of the components of the present creation Fig. 10 is a three-dimensional view of the component of the present invention; Fig. 11 is a schematic view of the present invention in the folding process; Fig. 12 is a schematic view of the folded body after the creation.
1‧‧‧前車架 1‧‧‧ front frame
2‧‧‧後車架 2‧‧‧ rear frame
3‧‧‧支撐架 3‧‧‧Support frame
4‧‧‧推把 4‧‧‧ push
5‧‧‧後連桿 5‧‧‧After connecting rod
6‧‧‧座架 6‧‧‧Rack
7‧‧‧鎖定裝置 7‧‧‧Locking device
8‧‧‧靠背 8‧‧‧ Backrest
11‧‧‧左前車架 11‧‧‧Left front frame
21‧‧‧左後車架 21‧‧‧ Left rear frame
22‧‧‧右後車架 22‧‧‧Right rear frame
31‧‧‧左支撐架 31‧‧‧ Left support frame
41‧‧‧左直桿 41‧‧‧Left straight rod
42‧‧‧右直桿 42‧‧‧right straight rod
43‧‧‧U型桿 43‧‧‧U-bar
101‧‧‧左前輪 101‧‧‧ left front wheel
102‧‧‧右前輪 102‧‧‧Right front wheel
201‧‧‧左後輪 201‧‧‧ left rear wheel
202‧‧‧右後輪 202‧‧‧Right rear wheel
742‧‧‧旋轉拉拔機構 742‧‧‧Rotary drawing mechanism
Claims (8)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420557327.4U CN204196970U (en) | 2014-09-25 | 2014-09-25 | A kind of perambulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM505426U true TWM505426U (en) | 2015-07-21 |
Family
ID=52654958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104203065U TWM505426U (en) | 2014-09-25 | 2015-03-02 | Children's riding toy |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204196970U (en) |
| TW (1) | TWM505426U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986204B (en) * | 2015-06-02 | 2017-05-10 | 好孩子儿童用品有限公司 | Baby stroller |
| CN109436076B (en) * | 2018-12-20 | 2024-03-29 | 东莞金旺儿童用品有限公司 | Baby handcart |
-
2014
- 2014-09-25 CN CN201420557327.4U patent/CN204196970U/en not_active Expired - Fee Related
-
2015
- 2015-03-02 TW TW104203065U patent/TWM505426U/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN204196970U (en) | 2015-03-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4K | Annulment or lapse of a utility model due to non-payment of fees |