TW201733483A - Luggage case with automatic wheel using a transmission wheel of the rotating shaft to drive the roller to rotate to move the luggage case - Google Patents

Luggage case with automatic wheel using a transmission wheel of the rotating shaft to drive the roller to rotate to move the luggage case Download PDF

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Publication number
TW201733483A
TW201733483A TW105108755A TW105108755A TW201733483A TW 201733483 A TW201733483 A TW 201733483A TW 105108755 A TW105108755 A TW 105108755A TW 105108755 A TW105108755 A TW 105108755A TW 201733483 A TW201733483 A TW 201733483A
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Taiwan
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wheel
rotating shaft
automatic
seat
luggage case
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TW105108755A
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Chinese (zh)
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feng-chun Luo
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Hwang Puu Co
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Priority to TW105108755A priority Critical patent/TW201733483A/en
Publication of TW201733483A publication Critical patent/TW201733483A/en

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Abstract

A luggage case with automatic wheel comprises a case body. At least one storage space is provided in the case body, and at least one automatic wheel is mounted at the bottom of the case body. The automatic wheel comprises a seat body, a rotating shaft, a wheel seat, and a driving motor. The seat body is secured at the bottom of the case body. The rotating shaft is pivotally mounted in the seat body to allow a transmission wheel to be arranged in the rotating shaft. The wheel seat is pivotally mounted on the rotating shaft and located below the seat body, and a wheel shaft is mounted on the wheel seat, which is embedded with a roller, to make the transmission wheel to link with the wheel shaft for rotation to drive the roller. The driving motor is secured on the case body to make the output end of the driving motor link with the rotating shaft for rotation. Thus, when the driving motor is started, the transmission wheel of the rotating shaft can be used to drive the roller to rotate, causing the luggage case to move. For the user to push the luggage case, it can be more labor-saving or requires no force application, which facilitates the movement of the luggage case.

Description

具自動輪之行李箱Luggage with automatic wheel

本發明係有關於一種具自動輪之行李箱，且該自動輪可360度自轉。The invention relates to a luggage case with an automatic wheel, and the automatic wheel can rotate 360 degrees.

一般旅行者在進行長途旅行時，通常會藉旅行箱收納旅行所需要的衣物及生活上必備的日常用具，如理容用品或清潔用品等等，隨著旅行天數的增加，所收納的行李也就越多，行李箱也就越來來越重，少則20餘公斤多則可高達50公斤以上，雖然目前的行李箱的底部已經配備有滾輪，讓使用者可以藉由推動的方式，移動該行李箱，但是使用者還是必須極為費力才可以推動笨重的行李箱，對於瘦弱、老者或幼者的使用者而言，更顯費力，而顯有改進的必要。When traveling for long-distance travel, the average traveler usually uses the suitcase to store the clothes needed for travel and the daily necessities necessary for life, such as grooming supplies or cleaning supplies. As the number of travel days increases, the luggage will be stored. The more the suitcases, the heavier and heavier the luggage. The less than 20 kilograms can be as high as 50 kilograms or more. Although the bottom of the current suitcase is equipped with a roller, the user can move the luggage by pushing. Box, but the user still has to work extremely hard to push the bulky suitcase, which is more laborious for the thin, old or younger users, and there is a need for improvement.

本案發明人有鑑於此，乃加予以研究，終揭示本發明所示之具自動輪之行李箱。In view of the above, the inventors of the present invention have studied and finally disclosed the trunk of the automatic wheel shown in the present invention.

本發明之目的旨在提供一種具自動輪之行李箱，含有一箱體，該箱體內設有至少一置物空間，並於該箱體之底部安裝至少一自動輪，該自動輪係包含：一座體，固裝於該箱體之底部；一轉軸，樞裝於該座體中，令該轉軸裝置有傳動輪；一輪座，樞裝於轉軸上並位於該座體之下方，於該輪座上裝置有一輪軸，並於該輪軸上嵌置一滾輪，且令該傳動輪聯動該輪軸旋轉，以驅轉該滾輪者；一驅動馬達，固裝於該箱體上，由一電池電源供電，令該驅動馬達之輸出端聯動該轉軸旋轉者；如是，當啟動該驅動馬達後，便可藉由該轉軸之傳動輪，驅使該滾輪旋轉，使該行李箱產生運動，使用者在推動行李箱時，可以更省力或者無需施力，以便利行李箱之移動。The object of the present invention is to provide a trunk with an automatic wheel, comprising a box body, at least one storage space is provided in the box body, and at least one automatic wheel is mounted on the bottom of the box body, the automatic wheel train comprises: a The body is fixed to the bottom of the box; a rotating shaft is pivotally mounted in the base body, so that the rotating shaft device has a driving wheel; a wheel seat is pivotally mounted on the rotating shaft and located below the seat body, The upper device has an axle, and a roller is embedded on the axle, and the transmission wheel is linked to rotate the axle to drive the roller; a driving motor is fixed on the casing and is powered by a battery power supply. The output end of the driving motor is linked to the rotating shaft; if the driving motor is started, the driving wheel of the rotating shaft can be used to drive the rotating wheel to make the luggage move, and the user pushes the luggage At the time, it can be more labor-saving or no need to apply force to facilitate the movement of the trunk.

本發明所揭示具自動輪之行李箱，其中該座體與該轉軸間，係裝置有軸承，使該轉軸可以在該座體中穩定且順暢的運轉。The invention discloses a trunk with an automatic wheel, wherein a bearing is arranged between the seat body and the rotating shaft, so that the rotating shaft can stably and smoothly operate in the seat body.

本發明所揭示之轉軸，係含有一肩部，跨置於該軸承上，並於該轉軸上裝置一擋部，以抵靠於該輪座之底緣，使該轉軸可以穩定地穿置於該座體與該輪座中，並使該輪座可依該轉軸進行360度的自由旋轉，即該自動輪除了滾輪可以於地面滾動外，該滾輪也可依垂直於地面之一軸心自轉，即依該轉軸自轉，使用者在推動行李箱時，該自動輪可以隨使用者前進方向帶動行李箱移動。The rotating shaft disclosed in the present invention comprises a shoulder portion spanning the bearing, and a blocking portion is arranged on the rotating shaft to abut against the bottom edge of the wheel seat, so that the rotating shaft can be stably placed The seat body and the wheel seat, and the wheel seat can be freely rotated by 360 degrees according to the rotating shaft, that is, the automatic wheel can rotate on the axis perpendicular to the ground, except that the roller can roll on the ground. That is, according to the rotation of the rotating shaft, when the user pushes the luggage, the automatic wheel can drive the luggage to move in the forward direction of the user.

本發明所揭示具自動輪之行李箱，其中於該座體與該輪座間，係裝置有一止推軸承，令該轉軸穿經該止推軸承，使該輪座可以於該座體之下方，依該轉軸順暢地自轉。The invention discloses a trunk with an automatic wheel, wherein a locking bearing is arranged between the seat body and the wheel seat, so that the rotating shaft passes through the thrust bearing, so that the wheel seat can be below the seat body, Rotate smoothly according to the axis of rotation.

本發明所揭示具自動輪之行李箱，其中該轉軸上，係可安裝皮帶輪、鍊輪或齒輪，令該皮帶輪、鍊輪或齒輪與該驅動馬達間可以皮帶(可以是確動皮帶或三角皮帶)、鍊條或者齒輪聯動，本發明並不予自限。或者令該轉軸，為該驅動馬達之一輸出轉軸。The invention discloses a trunk with an automatic wheel, wherein the pulley can be equipped with a pulley, a sprocket or a gear, so that the pulley, the sprocket or the gear can be belted with the driving motor (can be a fixed belt or a V-belt) The chain, or gear linkage, the invention is not self-limiting. Alternatively, the rotating shaft outputs a rotating shaft for one of the driving motors.

本發明揭示具自動輪之行李箱，其中該輪座與該轉軸間，係裝置第二軸承，使該轉軸可以於該輪座中順暢旋轉；上述該第二軸承或者裝置於該座體與該轉軸間之第一軸承可為滾珠軸承或無油軸承，本發明不自限該軸承的種類。The invention discloses a trunk with an automatic wheel, wherein a second bearing is arranged between the wheel base and the rotating shaft, so that the rotating shaft can smoothly rotate in the wheel seat; the second bearing or the device is in the seat body and the The first bearing between the rotating shafts may be a ball bearing or an oilless bearing, and the invention does not limit the kind of the bearing.

本發明所揭示具自動輪之行李箱，其中該轉軸、該滾輪與地面的接處點，投影在同一水平面上的位置，是相隔一間距，使該輪座可以依該轉軸隨使用者推動行李箱的方向自轉，使滾輪的滾動方向可以與該行李箱推動的方向平行。The invention discloses a trunk with an automatic wheel, wherein the rotating shaft, the connecting point of the roller and the ground, and the position projected on the same horizontal plane are separated by a distance, so that the wheel seat can push the luggage according to the rotating shaft The direction of the box is rotated so that the direction of rolling of the roller can be parallel to the direction in which the luggage is pushed.

本發明所揭示具自動輪之行李箱，其中該輪座之中段，係樞裝一中間轉軸，令該中間轉軸裝置一從動輪與該轉軸之傳動輪相互聯動，並令該從動輪與該滾輪的輪軸間以皮帶、鍊條等撓性聯接物或齒輪相互聯動者。The invention discloses a trunk with an automatic wheel, wherein a middle portion of the wheel seat is pivotally mounted with an intermediate rotating shaft, so that a driven wheel and a driving wheel of the rotating shaft are interlocked with each other, and the driven wheel and the roller are connected The axles are interlocked with each other by a flexible coupling or gear such as a belt or a chain.

本發明用以操作該驅動馬達之控制器，係可安裝於行李箱拉桿之把手上，使用者在升起拉桿，以手掌握持拉桿頂端之把手進行推動行李箱時，便可以姆指順勢壓按該控制器上的開關，以啟動該驅動馬達並聯動該滾輪旋轉。The controller for operating the driving motor of the present invention can be mounted on the handle of the luggage trolley. When the user raises the lever and grasps the handle of the top of the lever to push the trunk, the user can press the pressure. Press the switch on the controller to start the drive motor and rotate the roller in parallel.

本發明揭示具自動輪之行李箱，可由以下之說明及所附各圖式而得以明晰。The present invention discloses a luggage case with an automatic wheel, which can be clarified by the following description and the accompanying drawings.

請參閱第一至六圖所示，本發明係有關於一種具自動輪之行李箱(100)，含有一箱體(10)，該箱體(10)內設有至少一置物空間(11)，並於該箱體(10)之底部，安裝至少一自動輪(20)，該自動輪(20)可以在地面(G))上滾動，並可在該箱體(10)之下方360度自轉，且於該箱體(10)設有一伸縮式拉桿(30)，該拉桿(30)可向外拉出後，提供使用者拉動或推動該行李箱(100)的位移者。Referring to Figures 1 to 6, the present invention relates to a luggage case (100) having an automatic wheel, comprising a casing (10), wherein the casing (10) is provided with at least one storage space (11) And at the bottom of the box (10), at least one automatic wheel (20) is mounted, the automatic wheel (20) can roll on the ground (G) and can be 360 degrees below the box (10) Rotating, and the box (10) is provided with a telescopic pull rod (30), which can be pulled out to provide a user to pull or push the displacement of the trunk (100).

本發明所揭示具自動輪之行李箱(100)，於該箱體(10)之底端猶可裝置至少一非自動輪(20a)，以與該自動輪(20)共同承載該箱體(10)的重量；上述該非自動輪(20a)與自動輪(20)的總合可為2、3、4或6輪等多數，本發明並不自限其總合數量。According to the present invention, the luggage (100) with the automatic wheel can be equipped with at least one non-automatic wheel (20a) at the bottom end of the casing (10) to carry the casing together with the automatic wheel (20) ( The weight of 10); the total of the non-automatic wheel (20a) and the automatic wheel (20) may be 2, 3, 4 or 6 rounds, etc., and the invention does not limit its total number.

如第一、二、四及五圖所示，本發明所揭示具自動輪之行李箱(100)，該自動輪(20)係包含：一座體(21)，固裝於該箱體(10)之底部；一轉軸(22)，樞裝於該座體(21)中，令該轉軸(22)裝置有傳動輪(221)；一輪座(23)，樞裝於轉軸(22)上，並位於該座體(21)之下方，該輪座(23)裝置有一輪軸(231)，並於該輪軸(231)上嵌置一滾輪(232)，且令該傳動輪(221)聯動該輪軸(231)旋轉，以驅轉該滾輪(232)者；一驅動馬達(24)，固裝於該箱體(10)上，由一電池電源供電[圖未示出]，令該驅動馬達(24)之輸出端聯動該轉軸(22)旋轉者；如是，當啟動該驅動馬達(24)後，便可藉由該轉軸(22)之傳動輪(221)，驅使該滾輪(232)旋轉，使該行李箱(100)產生運動，使用者在推動行李箱(100)時，可在極為省力或者無需施力的狀態下讓行李箱(100)產生位移，以便利行李箱(100)之移動。As shown in the first, second, fourth and fifth figures, the present invention discloses a trunk (100) with an automatic wheel, the automatic wheel (20) comprising: a body (21) fixed to the box (10) a bottom shaft (22) pivotally mounted in the base body (21) such that the shaft (22) is provided with a transmission wheel (221); a wheel base (23) is pivotally mounted on the shaft (22), And located under the seat body (21), the wheel base (23) is provided with an axle (231), and a roller (232) is embedded on the axle (231), and the transmission wheel (221) is coupled with the wheel The axle (231) rotates to drive the roller (232); a drive motor (24) is fixed to the casing (10) and is powered by a battery power supply (not shown) to enable the drive motor The output end of (24) is linked to the rotation of the shaft (22); if the drive motor (24) is activated, the wheel (232) can be driven to rotate by the transmission wheel (221) of the shaft (22). The trunk (100) is moved, and when the user pushes the trunk (100), the trunk (100) can be displaced with a low effort or no force to facilitate the luggage (100). mobile.

如第一、二、五及六圖所示，本發明所揭示具自動輪之行李箱(100)，其中該座體(21)與該轉軸(22)間，係裝置有第一軸承(25)，使該轉軸(22)可以在該座體(21)中穩定且順暢的運轉。As shown in the first, second, fifth and sixth figures, the present invention discloses a trunk (100) with an automatic wheel, wherein the seat (21) and the rotating shaft (22) are equipped with a first bearing (25). ), the rotating shaft (22) can be stably and smoothly operated in the seat body (21).

本發明所揭示之轉軸(22)，係含有一肩部(222)，跨置於該第一軸承(25)上，該轉軸(22)裝置有一擋部(223)，以抵靠於該輪座(23)之底緣，使該轉軸(22)可以穩定地穿置於該座體(21)與該輪座(23)中，並使該輪座(23)可依該轉軸(22)進行360度的自由旋轉，即該自動輪(20)除了該滾輪(232)可以於地面(G)滾動外，該滾輪(232)也可依垂直於地面(G)之一軸心[即該轉軸(22)之軸心]自轉，使用者在推動行李箱(100)時，該自動輪(20)可以隨使用者前進方向移動行李箱(100)。The rotating shaft (22) disclosed by the present invention comprises a shoulder portion (222) spanning the first bearing (25), and the rotating shaft (22) is provided with a blocking portion (223) for abutting against the wheel The bottom edge of the seat (23) enables the rotating shaft (22) to be stably inserted into the seat body (21) and the wheel base (23), and the wheel base (23) can be hinged according to the rotating shaft (22) Performing a 360 degree free rotation, that is, the automatic wheel (20) can be rolled on the ground (G) except that the roller (232) can also be perpendicular to the axis of the ground (G) [ie, the The shaft of the rotating shaft (22) rotates, and when the user pushes the trunk (100), the automatic wheel (20) can move the trunk (100) in the forward direction of the user.

上述之肩部(222)或擋部(223)，可為C型環等元件，環扣於該轉軸(22)上。The shoulder portion (222) or the blocking portion (223) may be a C-ring or the like and buckled on the rotating shaft (22).

本發明所揭示具自動輪之行李箱(100)，其中於該座體(21)與該輪座(23)間，係裝置有一止推軸承(26)，令該轉軸(22)穿經該止推軸承(26)，使該輪座(23)可以於該座體(21)之下方，依該轉軸(22)順暢地自轉。The invention discloses a trunk (100) with an automatic wheel, wherein between the seat body (21) and the wheel base (23), a thrust bearing (26) is arranged to allow the rotating shaft (22) to pass through the The thrust bearing (26) allows the wheel base (23) to be smoothly rotated under the seat (21) according to the rotating shaft (22).

本發明所揭示具自動輪之行李箱(100)，其中該轉軸(22)上，係可安裝皮帶輪、鍊輪或齒輪(224)，令該皮帶輪、鍊輪或齒輪(224)與該驅動馬達(24)之輸出端間，可以皮帶(可以是確動皮帶或三角皮帶)、鍊條等撓性聯接物(241)或者以齒輪聯動；本發明並不予自限該轉軸(22)與該驅動馬達(24)間的驅動方式，或者猶可令該轉軸(22)可以為該驅動馬達(24)之一輸出轉軸，而無中間皮帶、鍊條或齒輪等驅動聯接元件。The invention discloses a trunk (100) with an automatic wheel, wherein the rotating shaft (22) is provided with a pulley, a sprocket or a gear (224), and the pulley, the sprocket or the gear (224) and the driving motor are arranged Between the output ends of (24), a flexible link (241) such as a belt (which may be a positive belt or a V-belt), a chain, or the like may be linked; the present invention does not limit the shaft (22) and the drive. The driving mode between the motors (24), or the rotating shaft (22), can be one of the output shafts of the driving motor (24) without the driving coupling elements such as intermediate belts, chains or gears.

本發明揭示具自動輪之行李箱(100)，其中該輪座(23)與該轉軸(22)間，係裝置第二軸承(27)，使該轉軸(22)可以於該輪座(21)中順暢旋轉。上述該第二軸承(27)或者裝置於該座體(21)與該轉軸(22)間之第一軸承(25)可為滾珠軸承或無油軸承，本發明不自限該軸承的種類。The invention discloses a trunk (100) with an automatic wheel, wherein the wheel bearing (23) and the rotating shaft (22) are equipped with a second bearing (27), so that the rotating shaft (22) can be used in the wheel seat (21) ) Smooth rotation. The second bearing (27) or the first bearing (25) disposed between the seat body (21) and the rotating shaft (22) may be a ball bearing or an oil-free bearing, and the invention does not limit the kind of the bearing.

如第四圖所示，本發明所揭示具自動輪之行李箱(100)，其中該輪座(23)之輪軸(22)投影在地面的位置與該滾輪(232)在地面(G)的接處點，是相隔一間距(D)，使該輪座(21)可以依該轉軸(22)之軸心，隨使用者推動行李箱的方向自轉，使該滾輪(232)的滾動方向與該行李箱(100)推動的方向平行。As shown in the fourth figure, the present invention discloses a trunk (100) with an automatic wheel, wherein the wheel axle (22) of the wheel base (23) is projected on the ground and the roller (232) is on the ground (G). The pick-up point is separated by a distance (D), so that the wheel seat (21) can rotate according to the axis of the rotating shaft (22) as the user pushes the trunk, so that the rolling direction of the roller (232) is The trunk (100) is pushed in parallel.

如第五、六圖所示，本發明所揭示具自動輪之行李箱(100)，其中該輪座(23)之中段，係樞裝一中間轉軸(233)，令該中間轉軸(233)裝置一從動輪(234)與該轉軸(22)之傳動輪(221)相互聯動，並令該從動輪(234)與該滾輪(232)的輪軸(231)間，以皮帶或鍊條等撓性聯接物(230)聯動或者如第七圖所示，令該從動輪(234)與該滾輪(232)的輪軸(231)以中間齒輪(235)相互聯動者。As shown in the fifth and sixth figures, the present invention discloses a trunk (100) with an automatic wheel, wherein a middle portion of the wheel base (23) is pivotally mounted with an intermediate shaft (233) for the intermediate shaft (233). The driven wheel (234) and the transmission wheel (221) of the rotating shaft (22) are interlocked with each other, and the flexible wheel (chain) and the axle (231) of the roller (232) are flexibly connected by a belt or a chain. The coupling (230) is interlocked or, as shown in the seventh figure, the driven wheel (234) and the axle (231) of the roller (232) are interlocked with each other by an intermediate gear (235).

本發明用以操作該驅動馬達(24)之控制器(242)，係可安裝於該拉桿(30)之把手(31)上，使用者在升起拉桿(30)，以手掌握持位於拉桿(30)頂端之把手(31)進行推動行李箱(100)時，便可以姆指順勢壓按該控制器(242)上的開關，即可啟動該滾輪(232)旋轉，使用者無需將手移至它處，進行啟動操作，使本發明讓使用者在操作上可以更在順暢。上述之控制器(242)與驅動馬達(24)間之訊號連接是可以無線或有線方式進行，本發明並不自限。The controller (242) for operating the driving motor (24) of the present invention can be mounted on the handle (31) of the pull rod (30), and the user raises the pull rod (30) to grasp and hold the rod in the hand. (30) When the top handle (31) pushes the trunk (100), the thumb can be pressed against the switch on the controller (242) to start the rotation of the roller (232) without the user having to hand Move to it and perform a startup operation so that the present invention allows the user to operate more smoothly. The signal connection between the controller (242) and the drive motor (24) described above can be performed wirelessly or by wire, and the present invention is not limited.

本發明所揭示具自動輪之行李箱(100)，可以解決行李箱(100)需費力移動的問題，讓不論是長者或瘦弱的使用者，皆能輕易的移動大型、笨重的旅行箱，減輕旅行的負擔，而顯本發明之新穎性及實用性。The luggage box (100) with the automatic wheel disclosed in the invention can solve the problem that the luggage box (100) needs to move laboriously, so that the elderly or the thin user can easily move the large and bulky suitcase and reduce the suitcase. The burden of travel, and the novelty and practicality of the invention.

本發明所揭示具自動輪之行李箱(100)，其結構或形狀可於不違本發明之精神或範疇下予以修飾應用，本發明並不自限於上述實施方式所揭露之內容。 【符號簡單說明】The present invention is not limited to the contents disclosed in the above embodiments, and the structure or shape of the trunk (100) of the present invention can be modified or applied without departing from the spirit and scope of the present invention. [Simplified symbol]

(100)行李箱           (10)箱體                              (11)置物空間 (20)自動輪             (20a)自動輪                        (21)座體 (22)轉軸                 (221)傳動輪                        (222)肩部 (223)擋部               (224)皮帶輪、鍊輪或齒輪  (23)輪座 (230)撓性聯接物   (231)輪軸                             (232)滾輪 (233)中間轉軸        (234)從動輪                        (235)中間齒輪 (24)驅動馬達         (241)撓性聯接物                 (242)控制器 (25)第一軸承         (26)止推軸承                      (27)第二軸承 (30)拉桿                 (31)把手                             (D)間距 (G)地面(100) Luggage (10) Case (11) Storage space (20) Automatic wheel (20a) Automatic wheel (21) Seat (22) Shaft (221) Transmission wheel (222) Shoulder (223) stop ( 224) Pulley, sprocket or gear (23) Wheel base (230) Flexible coupling (231) Axle (232) Roller (233) Intermediate shaft (234) Drive wheel (235) Intermediate gear (24) Drive motor (241 ) Flexible coupling (242) Controller (25) First bearing (26) Thrust bearing (27) Second bearing (30) Pull rod (31) Handle (D) Spacing (G) Ground

第一圖：係本發明所示自動輪之立體分解示意圖； 第二圖：係第一圖於組裝後之立體圖； 第三圖：係本發明所示行李箱之可取外觀示意圖； 第四圖：係本發明之平面局部剖面示意圖； 第五圖：係第四圖之局部放大示意圖； 第六圖：係第五圖側視方向剖面結構示意圖；以及 第七圖；係本發明第二實施例之示意圖。The first drawing is a schematic exploded view of the automatic wheel shown in the present invention; the second drawing is a perspective view of the first drawing after assembly; the third drawing is a schematic view of the appearance of the luggage case shown in the present invention; A schematic partial cross-sectional view of the present invention; a fifth partial view showing a partial enlarged view of the fourth figure; a sixth schematic view showing a cross-sectional structure of the fifth view in the side view; and a seventh figure; schematic diagram.

(20)‧‧‧自動輪 (20) ‧‧‧Automatic wheels

(21)‧‧‧座體 (21) ‧ ‧ ‧ body

(22)‧‧‧轉軸 (22) ‧‧ ‧ shaft

(221)‧‧‧傳動輪 (221)‧‧‧Drive wheel

(222)‧‧‧肩部 (222)‧‧‧ Shoulder

(223)‧‧‧擋部 (223) ‧ ‧ ward

(224)‧‧‧皮帶輪、鍊輪或齒輪 (224)‧‧‧ Pulleys, sprockets or gears

(23)‧‧‧輪座 (23) ‧ ‧ wheel seat

(231)‧‧‧輪軸 (231)‧‧‧Axle

(232)‧‧‧滾輪 (232)‧‧‧Rollers

(233)‧‧‧中間轉軸 (233) ‧‧‧Intermediate shaft

(234)‧‧‧從動輪 (234)‧‧‧ driven wheels

(25)‧‧‧第一軸承 (25)‧‧‧First bearing

(26)‧‧‧止推軸承 (26) ‧‧‧ thrust bearing

(27)‧‧‧第二軸承 (27)‧‧‧Second bearing

Claims (10)

一種具自動輪之行李箱，含有一箱體，該箱體內，設有至少一置物空間，並於該箱體之底部安裝至少一自動輪，且於該箱體設有一伸縮式拉桿，其中該自動輪，係包括： 一座體，固裝於該箱體之底部； 一轉軸，樞裝於該座體中，令該轉軸裝置有傳動輪； 一輪座，樞裝於轉軸上，並位於該座體之下方，該輪座裝置有一輪軸，並於該輪軸上嵌置一滾輪，且令該傳動輪聯動該輪軸旋轉，以驅轉該滾輪，並令該轉軸投影於地面的位置與該滾輪在地面的接處點，是相隔一間距者；以及 一驅動馬達，固裝於該箱體上，由一電池電源供電，令該驅動馬達之輸出端聯動該轉軸旋轉者。A trunk with an automatic wheel, comprising a box body, at least one storage space is disposed in the box body, and at least one automatic wheel is mounted on the bottom of the box body, and a telescopic pull rod is disposed on the box body, wherein the box body is provided with a telescopic pull rod The automatic wheel comprises: a body fixed to the bottom of the box; a rotating shaft pivotally mounted in the seat body, the rotating shaft device having a transmission wheel; a wheel seat pivotally mounted on the rotating shaft and located at the seat Below the body, the wheel seat device has an axle, and a roller is embedded on the axle, and the transmission wheel is linked to rotate the axle to drive the roller, and the position of the rotating shaft is projected on the ground and the roller is The grounding point of the ground is separated by a distance; and a driving motor is fixed on the box body and is powered by a battery power source, so that the output end of the driving motor is linked to the rotating shaft. 如請求項1所述具自動輪之行李箱，其中該座體與該轉軸間，係裝置有第一軸承。The luggage case with an automatic wheel according to claim 1, wherein the first bearing is disposed between the seat body and the rotating shaft. 如請求項2所述具自動輪之行李箱，其中該轉軸，係含有一肩部，跨置於該第一軸承上，並於該轉軸上裝置一擋部，以抵靠於該輪座之底緣。The automatic wheeled luggage case according to claim 2, wherein the rotating shaft comprises a shoulder portion, which is placed on the first bearing, and a blocking portion is arranged on the rotating shaft to abut the wheel seat. Bottom edge. 如請求項3所述具自動輪之行李箱，其中該肩部或擋部，係指C型環，環扣於該轉軸上。A trunk with an automatic wheel as claimed in claim 3, wherein the shoulder or the stop is a C-ring that is buckled on the shaft. 如請求項1所述具自動輪之行李箱，其中於該座體與該輪座間，係裝置有一止推軸承，令該轉軸穿經該止推軸承。The luggage case with an automatic wheel according to claim 1, wherein between the seat body and the wheel base, a thrust bearing is arranged to pass the rotating shaft through the thrust bearing. 如請求項1所述具自動輪之行李箱，其中該轉軸，係安裝皮帶輪、鍊輪或齒輪，令該皮帶輪、鍊輪或齒輪與該驅動馬達之輸出端間，以皮帶、鍊條或者齒輪聯動。The trunk of the automatic wheel according to claim 1, wherein the rotating shaft is a pulley, a sprocket or a gear, and the pulley, the sprocket or the gear and the output end of the driving motor are linked by a belt, a chain or a gear. . 如請求項1所述具自動輪之行李箱，其中該轉軸，係指該驅動馬達之一輸出轉軸。The luggage case with an automatic wheel as claimed in claim 1, wherein the rotating shaft refers to one of the driving motors and outputs a rotating shaft. 如請求項1所述具自動輪之行李箱，其中該輪座與該轉軸間，係裝置第二軸承。The luggage case with an automatic wheel as claimed in claim 1, wherein the second bearing is disposed between the wheel base and the rotating shaft. 如請求項1所述具自動輪之行李箱，其中該輪座之中段，係樞裝一中間轉軸，令該中間轉軸裝置一從動輪與該轉軸之傳動輪相互聯動，並令該從動輪與該滾輪的輪軸間以皮帶、鍊條或中間齒輪相互聯動者。The trunk of the automatic wheel according to claim 1, wherein the middle portion of the wheel base is pivotally mounted with an intermediate shaft, so that a driven wheel of the intermediate shaft device and the transmission wheel of the rotating shaft are interlocked with each other, and the driven wheel is coupled with The rollers of the roller are interlocked with each other by a belt, a chain or an intermediate gear. 如請求項1所述具自動輪之行李箱，進一步含有一控制器，用以驅動該驅動馬達，該控制器係安裝於該拉桿之把手上。The trunk of the automatic wheel according to claim 1, further comprising a controller for driving the driving motor, the controller being mounted on the handle of the lever.
TW105108755A 2016-03-22 2016-03-22 Luggage case with automatic wheel using a transmission wheel of the rotating shaft to drive the roller to rotate to move the luggage case TW201733483A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW105108755A TW201733483A (en) 2016-03-22 2016-03-22 Luggage case with automatic wheel using a transmission wheel of the rotating shaft to drive the roller to rotate to move the luggage case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW105108755A TW201733483A (en) 2016-03-22 2016-03-22 Luggage case with automatic wheel using a transmission wheel of the rotating shaft to drive the roller to rotate to move the luggage case

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TW201733483A true TW201733483A (en) 2017-10-01

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