TWI483862B - Armrest disassembling device - Google Patents
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- TWI483862B TWI483862B TW099123465A TW99123465A TWI483862B TW I483862 B TWI483862 B TW I483862B TW 099123465 A TW099123465 A TW 099123465A TW 99123465 A TW99123465 A TW 99123465A TW I483862 B TWI483862 B TW I483862B
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Description
本發明是有關於一種扶手拆卸裝置，特別是指一種用於嬰兒車前扶手的扶手拆卸裝置。The present invention relates to an armrest dismounting device, and more particularly to an armrest dismounting device for a front armrest of a stroller.
一般來說，嬰兒車的設計方針在於提供幼兒安全舒適的乘座環境，且滿足照顧者就近照顧安置於嬰兒車上之幼兒的需求。再者，為了提高嬰兒車的安全性會在嬰兒車座位前方與兩側設置由扶手所組成的護欄，以避免幼兒因翻身或車體移動而掉落嬰兒車外。然而，前扶手的設計雖然提高了嬰兒車的安全性，不過也造成照顧者在使用嬰兒車上的不便，舉例來說，當照顧者要將幼兒抱進或抱離嬰兒車時，常會因前扶手的阻擋而導致上述過程的不便，並且有可能會碰撞到前扶手。In general, the design of the stroller is to provide a safe and comfortable seating environment for the child and to meet the needs of the caregiver to care for the child placed on the stroller. Furthermore, in order to improve the safety of the stroller, a guardrail composed of an armrest is arranged in front of and in front of the stroller seat to prevent the child from falling out of the stroller due to turning over or moving the body. However, the design of the front armrest improves the safety of the stroller, but it also causes the inconvenience of the caregiver in using the stroller. For example, when the caregiver wants to hold the child into or out of the stroller, it often happens. The blocking of the handrail causes inconvenience to the above process and may hit the front armrest.
針對前述的問題，參閱圖1，如中國專利第2759886號所揭示的一種嬰兒手推車前扶手快拆裝置。該前扶手快拆裝置包括二分別設於一前扶手102二端的卡接端12，及二分別設於一側扶手101上與該前扶手102相卡接的一端的卡接樞座11。各卡接樞座11設有一卡接凸塊111，該卡接凸塊111設有一樞接孔112。各卡接端12設有一樞接部，該樞接部包括一彈性組件122及一設有一樞接栓124的樞接組件，該彈性組件122偏壓於該樞接栓124使其與該樞接孔112接合，該樞接組件還設有一用以控制該樞接栓124與該彈性組件122的開關鍵123，藉由與樞接栓124的偏壓方向反向地推移該開關鍵123，可使該樞接栓124脫離該樞接孔112，而進一步將前伏手102提起以方便照顧者將幼兒安置或抱起於嬰兒車。In view of the foregoing problems, referring to FIG. 1, a baby handcart front armrest quick release device is disclosed in Chinese Patent No. 2759886. The front armrest quick release device comprises two latching ends 12 respectively disposed at two ends of a front armrest 102, and two latching pivot seats 11 respectively disposed on one side of the armrest 101 and engaging with the front armrest 102. Each of the latching protrusions 11 is provided with a latching protrusion 111, and the latching protrusion 111 is provided with a pivot hole 112. Each of the latching ends 12 is provided with a pivoting portion. The pivoting portion includes a resilient component 122 and a pivoting assembly having a pivoting pin 124. The resilient component 122 is biased to the pivoting pin 124 to be coupled to the pivoting pin 124. The pivoting member 112 is further engaged with the opening key 123 for controlling the pivoting pin 124 and the elastic component 122. The opening key 123 is reversely reversed by the biasing direction of the pivoting pin 124. The pivot pin 124 can be disengaged from the pivot hole 112 to further lift the front hand 102 to facilitate the caregiver to position or lift the child to the stroller.
基於使嬰兒車的前扶手可在需要時拆卸的訴求功能，本案提出一種可由扶手外側方向以垂直按壓方式施力操作的扶手拆卸裝置。Based on the appeal function that allows the front armrest of the stroller to be disassembled when needed, the present invention proposes an armrest dismounting device that can be urged by a vertical pressing manner from the outside of the armrest.
因此，本發明之目的在於提供一種操作方便的扶手拆卸裝置。Accordingly, it is an object of the present invention to provide an armrest detaching apparatus that is easy to operate.
於是，本發明扶手拆卸裝置適於裝設在一嬰兒車的一前扶手及一側扶手之間，該側扶手相鄰於該扶手拆卸裝置的一端設有一卡合孔，該扶手拆卸裝置包含一連接殼體、一卡合件、一彈性元件、一釋鎖按鈕及一凸輪構造。連接殼體包括一與該前扶手一端連接的第一端部及一與該側扶手相鄰的第二端部，該第二端部具有一容置空間、一對應該卡合孔且連通該容置空間的第一開口，以及一外露且連通該容置空間的第二開口。卡合件包括一設置於該容置空間的本體及一連接該本體且凸出該第一開口的銷桿，該銷桿可穿入該側扶手的卡合孔以將該側扶手鎖定至該連接殼體。彈性元件設置於該容置空間且將該本體向該第一開口偏壓。釋鎖按鈕包括一可相對該第二開口位移的按壓端及一與該卡合件的本體接觸的施力端。凸輪構造可將該釋鎖按鈕的施力以一不同於該釋鎖按鈕移動方向的方向傳遞至該卡合件，以使該銷桿脫離該卡合孔。Therefore, the armrest dismounting device of the present invention is adapted to be disposed between a front armrest and a side armrest of the stroller, and the side armrest is provided with an engaging hole adjacent to one end of the armrest dismounting device, and the armrest dismounting device comprises a The connecting shell, a snap member, an elastic member, a release button and a cam structure. The connecting housing includes a first end connected to one end of the front armrest and a second end adjacent to the side armrest, the second end having an accommodating space, a pair of engaging holes and communicating a first opening of the accommodating space, and a second opening exposed and communicating with the accommodating space. The engaging member includes a body disposed in the receiving space and a pin connecting the body and protruding the first opening, the pin can penetrate into the engaging hole of the side armrest to lock the side armrest to the Connect the housing. The elastic element is disposed in the accommodating space and biases the body toward the first opening. The release button includes a pressing end that is displaceable relative to the second opening and a biasing end that is in contact with the body of the engaging member. The cam structure can transmit the biasing force of the release button to the engaging member in a direction different from the moving direction of the release button to disengage the pin from the engaging hole.
較佳地，該凸輪構造包括一形成於該釋鎖按鈕的施力端上的驅動斜面。Preferably, the cam structure includes a drive ramp formed on the urging end of the release button.
較佳地，該釋鎖按鈕還包括一跨接於該卡合件的本體兩側的卡接槽，並且該驅動斜面係被提供於該卡接槽的兩側。Preferably, the release button further includes a latching slot spanning the two sides of the body of the latching member, and the driving ramp is provided on both sides of the latching slot.
較佳地，該卡合件的本體上界定出一與該驅動斜面滑動接觸的從動斜面，且從動斜面上設有一與卡接槽配合的凸肋。Preferably, the body of the engaging member defines a driven inclined surface that is in sliding contact with the driving inclined surface, and the driven inclined surface is provided with a protruding rib that cooperates with the engaging groove.
較佳地，該彈性元件為一壓縮彈簧，該卡合件還包括一設於該本體遠離該銷桿的一端且供套接該壓縮彈簧的凸柱。Preferably, the elastic member is a compression spring, and the engaging member further includes a protruding post disposed at an end of the body away from the pin and for receiving the compression spring.
本發明之功效在於，扶手拆卸裝置可供使用者欲將幼兒抱起或安置於嬰兒車時，藉由按壓釋鎖按鈕使其驅動斜面壓迫從動斜面，造成卡合件位移以解除銷桿與側扶手的卡合孔的鎖定，並藉由前扶手透過樞接殼體相對於第二側扶手樞轉而遠離該側扶手，如此一來，使用者即可無阻礙地將幼兒抱起或安置於嬰兒車內。The utility model has the advantages that the armrest dismounting device can be used for the user to lift or place the child in the stroller, and press the release button to drive the bevel to press the driven bevel, thereby causing the engaging member to displace the pin and the pin. The locking hole of the side armrest is locked and pivoted away from the side armrest by the front armrest through the pivoting housing relative to the second side armrest, so that the user can lift or place the child unimpeded In the stroller.
有關本發明之前述及其他技術內容、特點與功效，在以下配合參考圖式之一個較佳實施例的詳細說明中，將可清楚的呈現。The above and other technical contents, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments.
參閱圖2與圖3，為本發明扶手拆卸裝置的較佳實施例，扶手拆卸裝置200適於裝設在一嬰兒車的一扶手總成900，扶手總成900包含一前扶手90、一第一側扶手91、一平行間隔於第一側扶手91的第二側扶手92、一扶手拆卸裝置200及一樞接裝置。扶手拆卸裝置200裝設在第一側扶手91前端及前扶手90的一第一端901間。樞接裝置裝設在前扶手90的一第二端902與第二側扶手92前端間，並使前扶手90樞接於第二側扶手92前端。再者，第一側扶手91前端設有一凸部910以及一設於凸部910上且面向扶手拆卸裝置200的卡合孔911。2 and FIG. 3, which is a preferred embodiment of the armrest dismounting device of the present invention, the armrest dismounting device 200 is adapted to be mounted on an armrest assembly 900 of a stroller. The armrest assembly 900 includes a front armrest 90, a first A side armrest 91, a second side armrest 92 parallel to the first side armrest 91, an armrest dismounting device 200 and a pivoting device. The armrest dismounting device 200 is disposed between the front end of the first side armrest 91 and a first end 901 of the front armrest 90. The pivoting device is disposed between a second end 902 of the front armrest 90 and the front end of the second side armrest 92, and pivots the front armrest 90 to the front end of the second side armrest 92. Furthermore, a front end of the first side armrest 91 is provided with a convex portion 910 and an engaging hole 911 provided on the convex portion 910 and facing the handrail removing device 200.
扶手拆卸裝置200包含一由上、下連接殼7、2所構成的連接殼體、一卡合件3、一壓縮彈簧4、一柱狀釋鎖按鈕5及一凸輪構造。下連接殼2設於前扶手90的第一端901與第一側扶手91前端間，而卡合件3、壓縮彈簧4與凸輪構造設置於下連接殼2內，釋鎖按鈕5容納於下連接殼2內且部分突出下連接殼2外以供按壓。凸輪構造包括一形成於釋鎖按鈕5上且面向卡合件3的驅動斜面62，及一形成於卡合件3上且與驅動斜面62滑動接觸的從動斜面61，關於驅動斜面62與從動斜面61的作用請容後再述。The armrest dismounting device 200 includes a connecting housing composed of upper and lower connecting shells 7, 2, a latching member 3, a compression spring 4, a column release button 5 and a cam structure. The lower connecting shell 2 is disposed between the first end 901 of the front armrest 90 and the front end of the first side armrest 91, and the engaging member 3, the compression spring 4 and the cam structure are disposed in the lower connecting shell 2, and the release button 5 is received under The inside of the connecting case 2 is partially protruded from the lower connecting case 2 for pressing. The cam structure includes a driving ramp 62 formed on the release button 5 and facing the engaging member 3, and a driven ramp 61 formed on the engaging member 3 and in sliding contact with the driving ramp 62, with respect to the driving ramp 62 and the slave The function of the moving ramp 61 will be described later.
參閱圖4與圖5，下連接殼2包括一呈弧形的底壁20、一由底壁20邊緣向上延伸的圍繞壁21、一位於底壁20且相鄰於前扶手90第一端901的第一端部22，及一位於底壁20且相鄰於第一側扶手91前端的第二端部23。第一端部22設有一位於底壁20上的連接凸柱221，而前扶手90的第一端901設有一套環903，藉由套環903套設於連接凸柱221以及上連接殼7與下連接殼2的結合，使得前扶手90與扶手拆卸裝置200的上、下連接殼7、2連接成一整體。Referring to Figures 4 and 5, the lower connecting casing 2 includes a curved bottom wall 20, a surrounding wall 21 extending upward from the edge of the bottom wall 20, a bottom wall 20 adjacent to the first end 901 of the front armrest 90. The first end portion 22 and a second end portion 23 are located on the bottom wall 20 and adjacent to the front end of the first side armrest 91. The first end portion 22 is provided with a connecting protrusion 221 on the bottom wall 20, and the first end 901 of the front armrest 90 is provided with a ring 903, and the collar 903 is sleeved on the connecting protrusion 221 and the upper connecting shell 7 The combination with the lower connecting case 2 allows the front armrest 90 to be integrally connected with the upper and lower connecting shells 7, 2 of the armrest detaching device 200.
如圖4所示，第二端部23具有一設於底壁20上且兩端連接圍繞壁21的第一間隔板231、一設於底壁20上且與第一間隔板231相鄰的第二間隔板232，及一延伸在第一間隔板231與第二間隔板232之間的擋板233，第一間隔板231、底壁20與圍繞壁21相配合界定出一容置空間230。第二端部23於圍繞壁21上還具有一位置對應於卡合孔911容使卡合件3的一銷桿32穿伸通過的第一開口234，及一容使釋鎖按鈕5的一柱體51穿伸通過的第二開口235。As shown in FIG. 4, the second end portion 23 has a first partitioning plate 231 disposed on the bottom wall 20 and connected to the surrounding wall 21 at both ends, and a first partitioning plate 231 disposed on the bottom wall 20 and adjacent to the first partitioning plate 231. a second partitioning plate 232, and a baffle 233 extending between the first partitioning plate 231 and the second partitioning plate 232. The first partitioning plate 231 and the bottom wall 20 cooperate with the surrounding wall 21 to define an accommodating space 230. . The second end portion 23 further has a first opening 234 corresponding to the engaging hole 911 for allowing a pin 32 of the engaging member 3 to pass therethrough, and a first end portion 234 for allowing the unlocking button 5 The second opening 235 through which the cylinder 51 extends.
參閱圖4與圖5，卡合件3包括一呈塊狀且設置於容置空間230的本體31、一延伸自本體31且凸出第一開口234的銷桿32，及一位於本體31遠離銷桿32的一端的十字型截面凸柱33。銷桿32可穿入第一側扶手91的卡合孔911以連接第一側扶手91與下連接殼2。另外，卡合件3還包括二分別設置於本體31相反側面且界定出從動斜面61的凸肋34。壓縮彈簧4安裝在第一間隔板231與第二間隔板232之間，其一端頂抵於擋板233，而另一端套接於卡合件3的凸柱33上以向卡合件3施加一彈性偏壓。Referring to FIG. 4 and FIG. 5 , the engaging member 3 includes a body 31 that is disposed in a block shape and disposed in the accommodating space 230 , a pin 32 extending from the body 31 and protruding from the first opening 234 , and a body 32 away from the body A cross-shaped stud 33 at one end of the pin 32. The pin 32 can penetrate into the engaging hole 911 of the first side armrest 91 to connect the first side armrest 91 and the lower connecting shell 2. In addition, the engaging member 3 further includes two ribs 34 respectively disposed on opposite sides of the body 31 and defining the driven inclined surface 61. The compression spring 4 is mounted between the first partitioning plate 231 and the second partitioning plate 232, one end of which is abutted against the baffle 233, and the other end of which is sleeved on the stud 33 of the engaging member 3 to be applied to the engaging member 3. A resilient bias.
參閱圖4與圖5，釋鎖按鈕5被組裝成可相對第二開口235位移且其內側端接觸卡合件3的本體31，也就是釋鎖按鈕5設於扶手拆卸裝置200具有銷桿32的端面的相鄰端面上。進一步說明，釋鎖按鈕5包括一柱體51、一卡接槽52，以及二分別形成於柱體51相反側面的限位槽53。柱體51的相反兩端界定出一可相對第二開口235位移的按壓端510及一與卡合件3的本體31接觸的施力端511。卡接槽52是由柱體51的施力端511凹陷形成且可供套接於卡合件3，並且驅動斜面62是被提供於卡接槽52的兩側且頂抵於由卡合件3的凸肋34所界定的從動斜面61。該等限位槽53可配合上、下連接殼7、2的一第一限位柱72與一第二限位柱(圖未示)將卡合件3組裝至連接殼體。Referring to FIGS. 4 and 5, the release button 5 is assembled to be displaceable relative to the second opening 235 and its inner end contacts the body 31 of the engaging member 3, that is, the release button 5 is disposed on the armrest dismounting device 200 having the pin 32. The end faces of the adjacent end faces. Further, the release button 5 includes a cylinder 51, a latching slot 52, and two limiting slots 53 formed on opposite sides of the cylinder 51, respectively. The opposite ends of the cylinder 51 define a pressing end 510 which is displaceable relative to the second opening 235 and a biasing end 511 which is in contact with the body 31 of the engaging member 3. The engaging groove 52 is formed by the biasing end 511 of the cylinder 51 and is sleeved on the engaging member 3, and the driving inclined surface 62 is provided on both sides of the engaging groove 52 and abuts against the engaging member 3. The driven ramp 61 defined by the rib 34. The limiting slots 53 can be assembled with the first limiting post 72 of the upper and lower connecting shells 7 and 2 and a second limiting post (not shown) to assemble the engaging member 3 to the connecting housing.
參閱圖5，上連接殼7包括一與下連接殼2之底壁20相對應的頂壁71、一由頂壁71向下連接殼2延伸的第一限位柱72及複數設置於頂壁71內壁面上的固定板73。第一限位柱72與下連接殼2的第二限位柱(圖未示)可伸入釋鎖按鈕5的兩限位槽53以使釋鎖按鈕5組接至連接殼體並可相對第二開口235位移。所述的固定板73用以與第二端部23的第一間隔板231、第二間隔板232及擋板233相配合，使得卡合件3、壓縮彈簧4與釋鎖按鈕5在下連接殼2與上連接殼7之間被維持固定的配置。Referring to FIG. 5, the upper connecting shell 7 includes a top wall 71 corresponding to the bottom wall 20 of the lower connecting shell 2, a first limiting post 72 extending from the top wall 71 to the shell 2, and a plurality of top walls A fixing plate 73 on the inner wall surface 71. The second limiting post 72 and the second limiting post of the lower connecting shell 2 (not shown) can extend into the two limiting slots 53 of the release button 5 to connect the release button 5 to the connecting housing and can be opposite The second opening 235 is displaced. The fixing plate 73 is configured to cooperate with the first partitioning plate 231, the second spacing plate 232 and the baffle 233 of the second end portion 23, so that the engaging member 3, the compression spring 4 and the release button 5 are connected to the lower casing. 2 is maintained in a fixed configuration with the upper connecting case 7.
再者，上連接殼7還包括多數個設置於頂壁71內壁面上的連接柱74，每一連接柱74具有一沿其長軸方向設置的螺孔741，而下連接殼2還包括多數個貫穿底壁20上連接凸柱221的貫孔25，於是，藉由多數鎖栓件(圖未示)通過底壁20上的貫孔25並螺鎖於頂壁71內壁面上的連接柱74的螺孔741，使得上連接殼7與下連接殼2相結合。較佳地，上連接殼7的頂壁71於相鄰於第一側扶手91一端(也就是扶手拆卸裝置200面向卡合孔911的一端)具有一第一卡止部，本實施例的第一卡止部為U狀體75，而第一側扶手91前端所設的凸部910(也就是第一側扶手91相鄰扶手拆卸裝置200的一端)具有一對應第一卡止部的第二卡止部，本實施例的第二卡止部為溝槽912，藉由U狀體75與溝槽912相囓合，使得扶手拆卸裝置200可分離地與第一側扶手91相結合。當然，第一卡止部可為溝槽912，而第二卡止部可為U狀體75，簡言之，U狀體75與溝槽912所設置的位置可相互交換，並可達到相同的效果。Furthermore, the upper connecting case 7 further includes a plurality of connecting posts 74 disposed on the inner wall surface of the top wall 71. Each connecting post 74 has a screw hole 741 disposed along a longitudinal direction thereof, and the lower connecting case 2 further includes a majority. A through hole 25 is formed through the bottom wall 20 to connect the protruding post 221, so that a plurality of latching members (not shown) pass through the through hole 25 in the bottom wall 20 and are screwed to the connecting post on the inner wall surface of the top wall 71. The screw hole 741 of the 74 allows the upper connecting case 7 to be combined with the lower connecting case 2. Preferably, the top wall 71 of the upper connecting shell 7 has a first locking portion adjacent to one end of the first side armrest 91 (that is, the end of the armrest detaching device 200 facing the engaging hole 911), the first embodiment of the present embodiment One of the locking portions is a U-shaped body 75, and the convex portion 910 provided at the front end of the first side armrest 91 (that is, the first side armrest 91 is adjacent to one end of the handrail removing device 200) has a first corresponding portion The second locking portion is a groove 912. The U-shaped body 75 is engaged with the groove 912 such that the armrest dismounting device 200 is detachably coupled to the first side armrest 91. Of course, the first locking portion can be the groove 912, and the second locking portion can be the U-shaped body 75. In short, the positions of the U-shaped body 75 and the groove 912 can be exchanged and can be the same. Effect.
接著說明扶手拆卸裝置200的作動，參閱圖7，使用者可藉由按壓釋鎖按鈕5使卡合件3以大致與釋鎖按鈕5垂直的方向移動(即運動方向大約成正交)並壓縮壓縮彈簧4，使得銷桿32脫離卡合孔911，如此使用者即可將成一整體的前扶手90與扶手拆卸裝置200沿溝槽912朝L1(如圖2所示)方向樞轉離開第一側扶手91(如圖2所示)，以方便使用者將幼兒抱起或安置於嬰兒車。詳言之，通過釋鎖按鈕5被按壓，柱體51內側端的驅動斜面62壓迫位於凸肋34的從動斜面61，以使卡合件3沿驅動斜面62位移且連動銷桿32脫離卡合孔911；參閱圖6，一但釋鎖按鈕5的按壓狀態解除，藉由壓縮彈簧4的彈性回復力，可使卡合件3的銷桿32凸出第一開口234，而釋鎖按鈕5也會回復原位，即銷桿32大約朝嬰兒車運行方向位移以穿入或離開卡合孔911。所以，使用者可將成一整體的前扶手90與扶手拆卸裝置200樞轉回原位並解除按壓釋鎖按鈕5，此時銷桿32再度伸入卡合孔911，使得成一整體的前扶手90與扶手拆卸裝置200固定地連接第一側扶手91。Next, the operation of the handrail removing device 200 will be described. Referring to FIG. 7, the user can move the engaging member 3 in a direction substantially perpendicular to the release button 5 by pressing the release button 5 (ie, the direction of motion is approximately orthogonal) and compress. The compression spring 4 is such that the pin 32 is disengaged from the engaging hole 911, so that the user can pivot the integral front armrest 90 and the armrest dismounting device 200 along the groove 912 in the direction of L1 (shown in FIG. 2) away from the first Side armrests 91 (shown in Figure 2) are provided for the user to pick up or place the child in the stroller. In detail, by the release button 5 being pressed, the driving ramp 62 at the inner end of the cylinder 51 presses the driven ramp 61 located on the rib 34 to displace the engaging member 3 along the driving ramp 62 and interlock the pin 32 out of engagement. The hole 911; referring to FIG. 6, the release state of the release button 5 is released, and the elastic returning force of the compression spring 4 causes the pin 32 of the engaging member 3 to protrude from the first opening 234, and the release button 5 is released. It will also return to its original position, ie the pin 32 is displaced approximately in the direction of travel of the stroller to penetrate or exit the snap hole 911. Therefore, the user can pivot the integral front armrest 90 and the armrest dismounting device 200 back to the original position and release the release button 5, and the pin 32 extends into the engaging hole 911 again, so that the integral front armrest 90 is formed. The first side armrest 91 is fixedly coupled to the armrest dismounting device 200.
參閱圖3與圖8，樞接裝置包括一樞接殼體8及一設置於樞接殼體8內的連接件83。樞接殼體8包括一上樞接殼81、一與上樞接殼81相結合的下樞接殼82，及一設置於上樞接殼81內壁面且供連接前扶手90的第二端902的連接凸柱84，而前扶手90的第二端902設有一可套接在連接凸柱84上的套環903，藉此前扶手90與樞接殼體8連接成一整體。Referring to FIG. 3 and FIG. 8 , the pivoting device includes a pivoting housing 8 and a connecting member 83 disposed in the pivoting housing 8 . The pivoting housing 8 includes an upper pivoting housing 81, a lower pivoting housing 82 coupled to the upper pivoting housing 81, and a second end disposed on the inner wall surface of the upper pivoting housing 81 for connecting the front armrest 90. The second end 902 of the front armrest 90 is provided with a collar 903 that can be sleeved on the connecting post 84, whereby the front armrest 90 is integrally connected with the pivoting housing 8.
上樞接殼81內壁面設有二個連接柱811，每一連接柱811具有一沿其長軸方向設置的螺孔812；下樞接殼82設有二個分別對應兩連接柱811的貫孔柱821，藉由兩個鎖栓件(圖未示)通過下樞接殼82的貫孔柱821並螺鎖於上樞接殼81內壁面上的連接柱811的螺孔812，使得上樞接殼81與下樞接殼82相結合。The inner wall surface of the upper pivotal shell 81 is provided with two connecting posts 811, each connecting post 811 has a screw hole 812 disposed along the longitudinal direction thereof; and the lower pivoting shell 82 is provided with two corresponding connecting posts 811 respectively. The hole post 821 is pivotally locked to the screw hole 812 of the connecting post 811 on the inner wall surface of the upper pivoting shell 81 by the two bolting members (not shown). The pivoting housing 81 is combined with the lower pivoting housing 82.
連接件83具有一片狀端部831及一柱狀端部832，片狀端部831設有二對應連接柱811的套孔833，連接件83藉兩套孔833套接於兩連接柱811上且被固定於上樞接殼81與下樞接殼82之間。再者，連接件83的柱狀端部832凸出樞接殼體8外，且柱狀端部832的末端設有一用以設置一C型卡環85的凹槽834，而第二側扶手92設有一定位壁921供柱狀端部832穿置並以卡環85固定，使得成一整體的樞接殼體8與前扶手90可相對於第二側扶手92樞轉。The connecting member 83 has a one-piece end portion 831 and a columnar end portion 832. The strip-shaped end portion 831 is provided with two sleeve holes 833 corresponding to the connecting post 811. The connecting member 83 is sleeved on the two connecting posts 811 by two sets of holes 833. It is fixed between the upper pivoting shell 81 and the lower pivoting shell 82. Furthermore, the cylindrical end portion 832 of the connecting member 83 protrudes out of the pivoting housing 8, and the end of the cylindrical end portion 832 is provided with a recess 834 for arranging a C-shaped snap ring 85, and the second side armrest. 92 is provided with a positioning wall 921 for the cylindrical end portion 832 to be worn and fixed by a snap ring 85 such that the integral pivoting housing 8 and the front armrest 90 are pivotable relative to the second side armrest 92.
綜上所述，本實施例中的扶手拆卸裝置200可供使用者欲將幼兒抱起或安置於嬰兒車時，藉由按壓釋鎖按鈕5使其驅動斜面62壓迫從動斜面61，造成卡合件3位移以解除銷桿32與第一側扶手91的卡合孔911的鎖定，並藉由前扶手90透過樞接殼體8相對於第二側扶手92樞轉而遠離第一側扶手91，如此一來，使用者即可無阻礙地將幼兒抱起或安置於嬰兒車內。In summary, the armrest dismounting device 200 in this embodiment can be used by the user to press the release button 5 to press the ramp 62 to press the driven ramp 61 when the user wants to pick up or place the child in the stroller. The engaging member 3 is displaced to release the locking of the pin 32 and the engaging hole 911 of the first side armrest 91, and is pivoted away from the first side armrest by the front armrest 90 through the pivoting housing 8 relative to the second side armrest 92. 91, in this way, the user can lift or place the child in the stroller without hindrance.
惟以上所述者，僅為本發明之較佳實施例而已，當不能以此限定本發明實施之範圍，即大凡依本發明申請專利範圍及發明說明內容所作之簡單的等效變化與修飾，皆仍屬本發明專利涵蓋之範圍內。The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are All remain within the scope of the invention patent.
101．．．側扶手101. . . Side armrest
102．．．前扶手102. . . Front armrest
11．．．卡接樞座11. . . Card joint
111．．．卡接凸塊111. . . Snap bump
112．．．樞接孔112. . . Pivot hole
12．．．卡接端12. . . Card terminal
122．．．彈性組件122. . . Elastic component
123．．．開關鍵123. . . power button
124．．．樞接栓124. . . Pivot bolt
200．．．扶手拆卸裝置200. . . Handrail removal device
2．．．下連接殼2. . . Lower connection shell
20．．．底壁20. . . Bottom wall
21．．．圍繞壁twenty one. . . Around the wall
22．．．第一端部twenty two. . . First end
221．．．連接凸柱221. . . Connecting stud
23．．．第二端部twenty three. . . Second end
230．．．容置空間230. . . Housing space
231．．．第一間隔板231. . . First partition
232．．．第二間隔板232. . . Second spacer
233．．．擋板233. . . Baffle
234．．．第一開口234. . . First opening
235．．．第二開口235. . . Second opening
25．．．貫孔25. . . Through hole
3．．．卡合件3. . . Clip
31．．．本體31. . . Ontology
32．．．銷桿32. . . Pin
33．．．凸柱33. . . Tab
34．．．凸肋34. . . Rib
4．．．壓縮彈簧4. . . compressed spring
5．．．釋鎖按鈕5. . . Release button
51．．．柱體51. . . Cylinder
510．．．按壓端510. . . Press end
511．．．施力端511. . . Shi Liduan
52．．．卡接槽52. . . Card slot
53．．．限位槽53. . . Limit slot
61．．．從動斜面61. . . Slave bevel
62．．．驅動斜面62. . . Drive bevel
7．．．上連接殼7. . . Upper connecting shell
71．．．頂壁71. . . Top wall
72．．．第一限位柱72. . . First limit column
73．．．固定板73. . . Fixed plate
74．．．連接柱74. . . Connecting column
741．．．螺孔741. . . Screw hole
75．．．U狀體75. . . U-shaped body
8．．．樞接殼體8. . . Pivot housing
81．．．上樞接殼81. . . Upper pivot shell
811．．．連接柱811. . . Connecting column
812．．．螺孔812. . . Screw hole
82．．．下樞接殼82. . . Lower pivoting shell
821．．．貫孔柱821. . . Through hole column
83．．．連接件83. . . Connector
831．．．片狀端部831. . . Flaky end
832．．．柱狀端部832. . . Columnar end
833．．．套孔833. . . Set of holes
834．．．凹槽834. . . Groove
84．．．連接凸柱84. . . Connecting stud
85．．．卡環85. . . Clasp
900．．．扶手總成900. . . Handrail assembly
90．．．前扶手90. . . Front armrest
901．．．第一端901. . . First end
902．．．第二端902. . . Second end
903．．．套環903. . . Collar
91．．．第一側扶手91. . . First side armrest
910．．．凸部910. . . Convex
911．．．卡合孔911. . . Engagement hole
912．．．溝槽912. . . Trench
92．．．第二側扶手92. . . Second side armrest
921．．．定位壁921. . . Positioning wall
L1．．．方向L1. . . direction
圖1是習知嬰兒手推車前扶手快拆裝置的剖面示意圖；1 is a schematic cross-sectional view of a conventional handrail quick release device for a baby stroller;
圖2是本發明扶手拆卸裝置的較佳實施例裝設在扶手總成上的立體圖；Figure 2 is a perspective view of a preferred embodiment of the handrail dismounting device of the present invention mounted on the armrest assembly;
圖3是本發明扶手拆卸裝置的較佳實施例裝設在扶手總成上的俯視圖，圖中省略上連接殼；Figure 3 is a plan view showing a preferred embodiment of the handrail removing device of the present invention mounted on the armrest assembly, in which the upper connecting case is omitted;
圖4是本發明扶手拆卸裝置的較佳實施例的立體圖，圖中省略上連接殼；Figure 4 is a perspective view of a preferred embodiment of the handrail removing device of the present invention, in which the upper connecting case is omitted;
圖5是本發明扶手拆卸裝置的較佳實施例的立體分解圖，說明各構件的組裝關係；Figure 5 is an exploded perspective view of a preferred embodiment of the handrail dismounting device of the present invention, illustrating the assembly relationship of the components;
圖6是本發明扶手拆卸裝置的較佳實施例的俯視示意圖，說明釋鎖按鈕未被按壓的狀態；Figure 6 is a top plan view of a preferred embodiment of the handrail dismounting device of the present invention, illustrating the state in which the release button is not pressed;
圖7是本發明扶手拆卸裝置的較佳實施例的俯視示意圖，說明釋鎖按鈕被按壓的狀態；及Figure 7 is a top plan view showing a preferred embodiment of the handrail removing device of the present invention, illustrating a state in which the release button is pressed;
圖8是本發明扶手拆卸裝置的較佳實施例的樞接殼體的局部放大圖。Figure 8 is a partial enlarged view of the pivotal housing of the preferred embodiment of the handrail removal device of the present invention.
200．．．扶手拆卸裝置200. . . Handrail removal device
2．．．下連接殼2. . . Lower connection shell
5．．．釋鎖按鈕5. . . Release button
7．．．上連接殼7. . . Upper connecting shell
8．．．樞接殼體8. . . Pivot housing
900．．．扶手總成900. . . Handrail assembly
90．．．前扶手90. . . Front armrest
901．．．第一端901. . . First end
902．．．第二端902. . . Second end
91．．．第一側扶手91. . . First side armrest
92．．．第二側扶手92. . . Second side armrest
L1．．．方向L1. . . direction
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW099123465A TWI483862B (en) | 2010-07-16 | 2010-07-16 | Armrest disassembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW099123465A TWI483862B (en) | 2010-07-16 | 2010-07-16 | Armrest disassembling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201204585A TW201204585A (en) | 2012-02-01 |
| TWI483862B true TWI483862B (en) | 2015-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW099123465A TWI483862B (en) | 2010-07-16 | 2010-07-16 | Armrest disassembling device |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI483862B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2691975Y (en) * | 2004-04-15 | 2005-04-13 | 尔多拉有限责任公司 | Meal dish device of baby carriage |
| CN2759886Y (en) * | 2004-12-24 | 2006-02-22 | 吴松村 | Front handrail quick-dismounting device of baby carriage |
| CN201027728Y (en) * | 2007-04-06 | 2008-02-27 | 杨鹏耀 | Card holder |
-
2010
- 2010-07-16 TW TW099123465A patent/TWI483862B/en active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2691975Y (en) * | 2004-04-15 | 2005-04-13 | 尔多拉有限责任公司 | Meal dish device of baby carriage |
| CN2759886Y (en) * | 2004-12-24 | 2006-02-22 | 吴松村 | Front handrail quick-dismounting device of baby carriage |
| CN201027728Y (en) * | 2007-04-06 | 2008-02-27 | 杨鹏耀 | Card holder |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201204585A (en) | 2012-02-01 |
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