TWM481175U - Transportation cart with movable supporting wheel - Google Patents
Transportation cart with movable supporting wheel Download PDFInfo
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- TWM481175U TWM481175U TW103201140U TW103201140U TWM481175U TW M481175 U TWM481175 U TW M481175U TW 103201140 U TW103201140 U TW 103201140U TW 103201140 U TW103201140 U TW 103201140U TW M481175 U TWM481175 U TW M481175U
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Description
本創作係有關於一種具可動支撐輪之搬運車，尤指一種於搬運車之車體後方兩腳架間組設有一支撐輪，以分擔驅使搬運車行進中，將車體抬高使腳架離地施力之具可動支撐輪之搬運車。The present invention relates to a transport vehicle with a movable support wheel, in particular, a support wheel is arranged between the two legs of the rear of the vehicle body of the transport vehicle, so as to share the driving of the transport vehicle and raise the height of the vehicle body to make the tripod away. A propulsion vehicle with a movable support wheel.
按，一般於工地或農地等工作場所於運載物料時，常會利用獨輪手推式或具動力推動之搬運車，以搬運砂土、水泥、肥料或農產品等。現有獨輪手推式具動力推動之搬運車，其主要設計大致於一車體設有可供承載物料之料斗，並使車體位於料斗下方組設有可使搬運車活動位移的單一輪體，又使車體位於料斗後方處連設有控制搬運車行進的把手，另使車體位於輪體後方兩側設有可供停置搬運車時支撐之腳架。Generally, when carrying materials in workplaces such as construction sites or agricultural land, they often use unicycle push or power-driven trucks to transport sand, cement, fertilizer or agricultural products. The existing unicycle push-type power-driven truck has a main design in which a hopper is provided with a material hopper for carrying materials, and the vehicle body is located below the hopper with a single wheel body for shifting the movement of the truck. Moreover, the vehicle body is located at the rear of the hopper with a handle for controlling the traveling of the truck, and the vehicle body is located at the rear sides of the wheel body with a stand for supporting when the truck is parked.
當使用實施時，使用者係手握於把手桿體，以驅使搬運車行進，而在使用者推動搬運車行進的動作上，係至少包含三個施力動作，其一係須將搬運車之車體抬高，以使腳架離地之施力，其二係推動搬運車，使搬運車行進之施力，其三係於推動搬運車行進時，保持車體平衡不傾斜的施力。故現有搬運車於操作使用上極為費力不便，尤其當搬運車其料斗又盛載物料時，更加重將車體抬高之負荷，對使用者體力產生極大的消耗，於此，除使用者容易感到疲累，導致搬運效率降低外，更會造成搬運上危險性的提高。When used, the user holds the handlebar body to drive the truck to travel, and the user pushes the carriage to move at least three force-applying actions, one of which must be the truck The car body is raised to force the tripod off the ground, and the second is to push the truck to make the truck move. The three lines are used to push the truck to keep the balance of the car body without tilting. Therefore, the existing truck is extremely laborious and inconvenient to operate, especially when the hopper is loaded with materials, the load of the vehicle body is increased, and the user's physical strength is greatly consumed. Feeling tired, resulting in reduced handling efficiency, but also increased the risk of handling.
緣是，本創作人有鑑於現有之獨輪手推式具動力推動之搬運車於使用上有上述耗費體力、搬運效率不佳及危險性高等缺失，乃藉其多年於相關領域的製造及設計經驗和知識的輔佐，並經多方巧思，針對現有獨輪手推式具動力推動之搬運車進行研發改良，而研創出本創作。The reason is that the creator has the manufacturing and design of related fields in view of the lack of physical strength, poor handling efficiency and high risk in the use of the existing unicycle push-type power-driven truck. With the help of experience and knowledge, and through many ingenuity, research and development of the existing unicycle push-type power-driven truck, and research and creation of this creation.
本創作係有關於一種具可動支撐輪之搬運車，其主要目的係為了提供一種於搬運車之車體後方兩腳架間組設有一支撐輪，以分擔驅使搬運車行進中，將車體抬高使腳架離地施力之具可動支撐輪之搬運車。The present invention relates to a transport vehicle with a movable support wheel, the main purpose of which is to provide a support wheel between the two legs of the rear of the vehicle body of the transport vehicle, so as to share the driving of the transport vehicle and raise the vehicle body. A truck with a movable support wheel that moves the tripod off the ground.
為了達到上述實施目的，本創作人乃研擬如下具可動支撐輪之搬運車，係設有車體，並於該車體上方設有料斗，且使車體位於該料斗下方組設有輪體，又使該車體位於該料斗後方處連伸有把手，另使該車體位於該輪體後方處兩側連設有腳架；其特徵在於：In order to achieve the above-mentioned implementation purpose, the present author has developed a carrier with a movable support wheel, which is provided with a vehicle body, and a hopper is arranged above the vehicle body, and the vehicle body is located below the hopper and is provided with a wheel body. And the vehicle body is located at the rear of the hopper with a handle, and the vehicle body is located at the rear of the wheel body with a tripod; the feature is:
該兩腳架間係進一步樞接有托板，而於該托板係組設有支撐輪，又於該托板上設有一抵掣部，另使該腳架於對應該托板之抵掣部處設有定位板。The bracket is further pivotally connected with a supporting plate, and the supporting plate is provided with a supporting wheel, and an abutting portion is disposed on the supporting plate, and the supporting frame is opposite to the corresponding supporting plate. There are positioning plates at the department.
如上所述之具可動支撐輪之搬運車，其中，該定位板係組設於該兩腳架間，並使該托板樞接於該定位板中央處，又使該托板於相鄰該定位板之一端往上凹折成型有該抵掣部，以供與該定位板對應抵掣，另使該托板兩側於相對該抵掣部另端處成型往下凹折設立之支撐輪組接片，復於兩支撐輪組接片間組設有該支撐輪，且使該定位板至該支撐輪底部之直線距離大於該定位板至該腳架底部之直線距離。The transporting vehicle with the movable supporting wheel as described above, wherein the positioning plate is disposed between the two legs, and the supporting plate is pivotally connected to the center of the positioning plate, and the supporting plate is adjacent to the supporting plate. One end of the positioning plate is concavely formed with the abutting portion for correspondingly contacting the positioning plate, and the supporting plate is formed on both sides of the supporting plate at a position opposite to the other end of the abutting portion. The set of tabs is disposed between the two support wheel sets, and the linear distance of the positioning plate to the bottom of the support wheel is greater than the linear distance of the positioning plate to the bottom of the stand.
如上所述之具可動支撐輪之搬運車，其中，該定位板係於中央處成型有兩樞接片，且於兩樞接片上各設有樞孔，並使該兩樞接片之樞孔相互對應，又使該托板設置於該兩樞接片間，且於該托板與該抵掣部形成之夾角處成型有軸筒，另設有樞軸，並使該樞軸穿設組接於該兩樞接片之樞孔及該軸筒之軸孔，以使該托板與該定位板相樞接。The transporting vehicle with a movable supporting wheel as described above, wherein the positioning plate is formed with two pivoting pieces at the center, and each of the two pivoting pieces is provided with a pivot hole, and the pivoting holes of the two pivoting pieces are Correspondingly, the pallet is disposed between the two pivoting sheets, and a shaft cylinder is formed at an angle formed between the pallet and the abutting portion, and a pivot is further provided, and the pivoting group is disposed The pivot holes of the two pivoting pieces and the shaft holes of the shaft tube are connected to the positioning plate.
如上所述之具可動支撐輪之搬運車，其中，該抵掣部係與該托板呈準垂直設立。The transport vehicle with a movable support wheel as described above, wherein the abutting portion is established perpendicularly to the pallet.
如上所述之具可動支撐輪之搬運車，其中，該支撐輪組接片係與該托板呈準垂直設立。The transport vehicle with a movable support wheel as described above, wherein the support wheel assembly tab is vertically aligned with the pallet.
如上所述之具可動支撐輪之搬運車，其中，該支撐輪組接片係與該托板呈準垂直設立。The transport vehicle with a movable support wheel as described above, wherein the support wheel assembly tab is vertically aligned with the pallet.
藉此，本創作之具可動支撐輪之搬運車係只須於行進中維持車體的平衡而已，並無須負擔抬舉車體及載運貨物之重量，故可分擔使用者在驅使搬運車行進的動作中，將搬運車之車體抬高，以使其腳架離地之施力，據此，以大幅節省使用搬運車時，所須付出之體力負荷，而達到減少搬運作業的疲累感，與提高搬運效率，及降低搬運時危險性等實質效益。In this way, the transport vehicle with the movable support wheel only needs to maintain the balance of the vehicle body during the journey, and does not have to bear the weight of the lifted body and the cargo carried, so that the user can drive the movement of the transport vehicle. In the middle, the vehicle body of the truck is raised to exert the force of the tripod off the ground, thereby greatly reducing the physical load required to use the truck, thereby reducing the fatigue of the handling operation, and Improve the efficiency of handling, and reduce the risk of transportation and other substantial benefits.
又本創作之具可動支撐輪之搬運車於將支撐輪抵撐於地或將支撐輪收起之動作中，只須略將車體抬起，再利用支撐輪重心位置之前、後擺動，即可達到便利將支撐輪垂置於後方抵撐於地，及將支撐輪平置於前方收起之效果者。In the action of the movable support wheel of the present invention, in the action of supporting the support wheel to the ground or retracting the support wheel, the vehicle body only needs to be lifted slightly, and then the position of the center of gravity of the support wheel is used to swing before and after, that is, It is convenient to facilitate the support wheel to be placed at the back to support the ground, and the support wheel is placed flat in front of the effect.
（１）‧‧‧車體(1)‧‧‧Car body
（２）‧‧‧料斗(2)‧‧‧ hopper
（３）‧‧‧輪體(3) ‧‧‧ Wheels
（４）‧‧‧把手(4)‧‧‧Hands
（５）‧‧‧腳架(5) ‧‧ ‧ tripod
（６）‧‧‧定位板(6)‧‧‧ Positioning board
（６１）‧‧‧樞接片(61) ‧‧‧ pivoting piece
（６２）‧‧‧樞孔(62) ‧‧‧Pivot
（７）‧‧‧托板(7) ‧‧‧ pallets
（７１）‧‧‧抵掣部(71) ‧ ‧ 掣 掣
（７２）‧‧‧軸筒(72)‧‧‧ shaft cylinder
（７２１）‧‧‧軸孔(721)‧‧‧Axis hole
（７３）‧‧‧樞軸(73) ‧‧‧ pivot
（７４）‧‧‧支撐輪組接片(74)‧‧‧Support wheel sets
（８）‧‧‧支撐輪(8) ‧‧‧Support wheel
第一圖：本創作之立體圖The first picture: a perspective view of the creation
第二圖：本創作之局部放大立體分解圖The second picture: a partial enlarged exploded view of the creation
第三圖：本創作之支撐輪展開狀態正視圖The third picture: the front view of the support wheel of the creation
第四圖：本創作之支撐輪收合狀態立體圖The fourth picture: the stereoscopic view of the support wheel collapsed state of the creation
第五圖：本創作之支撐輪收合狀態正視圖Figure 5: Front view of the support wheel collapsed state of the creation
而為令本創作之技術手段及其所能達成之效果，能夠有更完整且清楚的揭露，茲詳細說明如下，請一併參閱揭露之圖式及圖號：In order to make the technical means of this creation and the effect it can achieve, it can be more completely and clearly disclosed. For details, please refer to the following diagrams and drawings:
首先，請參閱第一、二圖所示，為本創作之具可動支撐輪之搬運車，係設有車體（１），並於車體（１）上方設有料斗（２），並使車體（１）位於料斗（２）下方組設有輪體（３），又使車體（１）位於料斗（２）後方處連伸有把手（４），另使車體（１）位於輪體（３）後方兩側處連設有腳架（５）；其特徵在於：First of all, please refer to the first and second figures. The propeller with movable support wheel is equipped with a car body (1) and a hopper (2) above the car body (1). The vehicle body (1) is located below the hopper (2) with a wheel body (3), and the vehicle body (1) is located at the rear of the hopper (2) with a handle (4), and the vehicle body (1) is located A tripod (5) is arranged at the rear sides of the wheel body (3);
該兩腳架（５）間係進一步組設有一定位板（６），並於該定位板（６）中央處成型有兩樞接片（６１），且於兩樞接片（６１）上各設有樞孔（６２），且使該兩樞接片（６１）之樞孔（６２）相互對應，又於該兩樞接片（６１）間設置有托板（７），該托板（７）係於相鄰該定位板（６）之一端成型一往上凹折而與托板（７）呈趨近垂直狀態之準垂直設立之抵掣部（７１），且使該抵掣部（７１）對應抵掣於該定位板（６），又於該托板（７）與該抵掣部（７１）形成之夾角處成型有軸筒（７２），並使該軸筒（７２）之軸孔（７２１）與該兩樞接片（６１）之樞孔（６２）相對應，另設有樞軸（７３），並使該樞軸（７３）穿設組接於該兩樞接片（６１）之樞孔（６２）及軸筒（７２）之軸孔（７２１），以使該托板（７）與該定位板（６）相樞接，又使托板（７）兩側於軸筒（７２）相對抵掣部（７１）另端處成型往下凹折而與托板（７）呈趨近垂直狀態之準垂直設立之支撐輪組接片（７４），復於兩支撐輪組接片（７４）間組設有一支撐輪（８），且使該定位板（６）至支撐輪（８）底部直線距離大於該定位板（６）至腳架（５）底部直線距離，以使該支撐輪（８）底部抵撐於地面時，腳架（５）底部可離開地面。A positioning plate (6) is further disposed between the two legs (5), and two pivoting pieces (61) are formed at the center of the positioning plate (6), and are respectively disposed on the two pivoting pieces (61). A pivot hole (62) is disposed, and the pivot holes (62) of the two pivoting pieces (61) are corresponding to each other, and a supporting plate (7) is disposed between the two pivoting pieces (61), the supporting plate ( 7) forming a quasi-vertical abutting portion (71) which is formed in an upwardly concave manner and adjacent to the supporting plate (7) at one end of the positioning plate (6), and the abutting portion is formed (71) correspondingly abutting the positioning plate (6), and forming a shaft cylinder (72) at an angle formed between the pallet (7) and the abutting portion (71), and the shaft cylinder (72) The shaft hole (721) corresponds to the pivot hole (62) of the two pivoting pieces (61), and is further provided with a pivot shaft (73), and the pivot shaft (73) is pierced and assembled to the two pivot joints. a pivot hole (62) of the piece (61) and a shaft hole (721) of the shaft barrel (72) to make the plate (7) and the positioning plate (6) The pivotal connection is made, and the two sides of the pallet (7) are formed on the opposite ends of the shaft cylinder (72) opposite to the abutting portion (71), and are formed in a downwardly concave manner and are perpendicular to the pallet (7). The support wheel set (74) is provided with a support wheel (8) between the two support wheel sets (74), and the linear distance of the bottom of the positioning plate (6) to the support wheel (8) is greater than the positioning. The bottom distance of the plate (6) to the bottom of the stand (5) is such that the bottom of the stand (5) can be removed from the ground when the bottom of the support wheel (8) abuts against the ground.
據此，當使用者欲利用本創作之搬運車搬運物料時，請一併參閱第三圖所示，係施力於把手（４），以將車體（１）後側往上抬起，此時，樞接於定位板（６）之托板（７）及支撐輪（８）係受重力而垂落狀，且由於支撐輪（８）係位於托板（７）與定位板（６）樞接處後方，因此，托板（７）係會略往後方傾斜，故當使用者將車體（１）往上抬起時，托板（７）會依慣性先往後方擺動，如此，當使用者將車體（１）放下後，托板（７）及其組接之支撐輪（８）即會位於車體（１）腳架（５）後方處，且支撐輪（８）底部係會抵撐於地面，另腳架（５）底部係會被支撐輪（８）所撐起而離開地面，又托板（７）前側成型之抵掣部（７１）係會對應抵掣於該定位板（６）上，以定位該支撐輪（８）抵撐於地面的狀態。Accordingly, when the user wants to use the present van to carry the material, please refer to the third figure, and apply the force to the handle (4) to lift the rear side of the vehicle body (1) upwards. At this time, the support plate (7) pivotally connected to the positioning plate (6) and the support wheel (8) are drooped by gravity, and since the support wheel (8) is located on the support plate (7) and the positioning plate (6) The rear of the pivotal connection, therefore, the pallet (7) will be slightly inclined to the rear, so when the user lifts the vehicle body (1) upward, the pallet (7) will swing forward according to the inertia, thus, When the user puts down the car body (1), the pallet (7) and its associated support wheel (8) will be located behind the car body (1) tripod (5), and the bottom of the support wheel (8) The system will resist the ground, the bottom of the other tripod (5) will be supported by the support wheel (8) and leave the ground, and the abutment (71) formed on the front side of the pallet (7) will correspond to The positioning plate (6) is positioned to position the support wheel (8) against the ground.
於此，搬運車在該車體（１）後方之支撐輪（８）的支撐下，便可分擔使用者在驅使搬運車行進的動作中，須將搬運車之車體（１）抬高，以使其腳架（５）離地之施力，如此，使用者在驅使搬運車行進的動作中，便無須負擔抬舉車體（１）及載運貨物之重量，只須負擔推動搬運車行進之施力，以及保持車體（１）平衡不傾斜之施力，依此，俾大幅節省使用搬運車時，所須付出之體力負荷，尤其在料斗（２）承載之物料重量越沉重，及搬運作業工時越長的情況下，本創作之搬運車協助使用者節省體力消耗的效果更為顯著，故可以達到幫助使用者在長時間且沉重之搬運作業中，較不易感到疲累，而可提高搬運效率，並避免因為疲累而造成搬運工作上的危險性，另對於年老者或婦女等力量較弱的使用者而言，亦可藉由本創作之搬運車達到輕鬆、省力搬運物料效果。Here, the transport vehicle can support the user in driving the transport vehicle while supporting the support wheel (8) behind the vehicle body (1), and the vehicle body (1) of the transport vehicle must be raised. In order to force the tripod (5) off the ground, the user does not have to bear the weight of the vehicle body (1) and the cargo carried during the driving of the truck, and only has to bear the burden of pushing the truck. Applying force and maintaining the balance of the car body (1) without tilting, thereby greatly reducing the physical load required to use the truck, especially the weight of the material carried by the hopper (2), and handling The longer the working time, the more effective the utility model can help the user to save physical exertion, so that it can help the user to feel less tired during long and heavy handling operations, and can improve Carrying efficiency and avoiding the danger of handling due to fatigue, and for the weaker users such as the elderly or women, it is also easy and labor-saving to move with this creative truck. Material effect.
而當搬運工作告一段落後，請參閱第四、五圖所示，使用者便可將支撐輪（８）收起，於將支撐輪（８）收起時，使用者亦是施力於把手（４），以將車體（１）後側略往上抬起，此時，支撐輪（８）仍接觸於地面，繼之，使用者係施力將車體（１）略後拉，由於支撐輪（８）與地面接觸之摩擦阻力，支撐輪（８）係會保持不動，而相對往後拉之車體（１），支撐輪（８）其重心已位於托板（７）與定位板（６）樞接處前方，故當使用者將車體（１）放下時，支撐輪（８）便會往前方滾動，並帶動托板（７）呈水平收納於腳架（５）前方，而使腳架（５）底部可抵撐於地面，以令搬運車平穩停置於地面者。When the handling work is behind, please refer to the fourth and fifth figures. The user can put the support wheel (8) away. When the support wheel (8) is put away, the user also applies the handle. (4), to lift the rear side of the vehicle body (1) slightly upwards. At this time, the support wheel (8) is still in contact with the ground, and then the user applies the force to pull the vehicle body (1) slightly back. Due to the frictional resistance of the support wheel (8) in contact with the ground, the support wheel (8) will remain stationary, while the body (1) of the support wheel (8) is relatively positioned on the pallet (7). The positioning plate (6) is in front of the pivoting position, so when the user puts down the vehicle body (1), the supporting wheel (8) will roll forward and drive the supporting plate (7) to be horizontally stored on the stand (5). ) The front side, so that the bottom of the tripod (5) can be supported against the ground, so that the truck can be smoothly parked on the ground.
前述之實施例或圖式並非限定本創作之具可動支撐輪之搬運車實施樣態，凡所屬技術領域中具有通常知識者所為之適當變化或修飾，皆應視為不脫離本創作之具可動支撐輪之搬運車專利範疇。The foregoing embodiments or drawings are not intended to limit the implementation of the portable support wheel of the present invention. Any changes or modifications made by those of ordinary skill in the art should be regarded as not departing from the creation of the present invention. The patent category of the support vehicle for the support wheel.
由上述結構及實施方式可知，本創作係具有如下優點：According to the above structure and implementation, the author has the following advantages:
1.本創作之具可動支撐輪之搬運車係可分擔使用者在驅使搬運車行進的動作中，將搬運車之車體抬高，以使其腳架離地之施力，藉此，以大幅節省使用搬運車時，所須付出之體力負荷，而達到減少搬運作業的疲累感，與提高搬運效率，及降低搬運時危險性等實質效益。1. The portable support vehicle with the movable support wheel can share the force of the user of the vehicle in the action of driving the truck, so that the force of the tripod is off the ground, thereby Significantly saves the physical load required to use the truck, and achieves the practical benefits of reducing the fatigue of handling operations, improving handling efficiency, and reducing the risk of handling.
2.本創作之具可動支撐輪之搬運車於將支撐輪抵撐於地或將支撐輪收起之動作中，只須略將車體抬起，再利用支撐輪重心位置之前、後擺動，即可達到便利將支撐輪垂置於後方抵撐於地，及將支撐輪平置於前方收起之效果者。2. In the action of the movable support wheel of the present invention, in the action of supporting the support wheel to the ground or retracting the support wheel, the vehicle body only needs to be lifted slightly, and then the position of the center of gravity of the support wheel is used to swing before and after. It is convenient to facilitate the support wheel to be placed at the back to support the ground, and the support wheel is placed flat in front of the effect.
綜上所述，本創作之實施例確能達到所預期功效，又其所揭露之具體構造，不僅未曾見諸於同類產品中，亦未曾公開於申請前，誠已完全符合專利法之規定與要求，爰依法提出新型專利之申請，懇請惠予審查，並賜准專利，則實感德便。In summary, the embodiment of the present creation can achieve the expected effect, and the specific structure disclosed therein has not been seen in the same kind of products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. It is required that if an application for a new type of patent is filed in accordance with the law, and the application for a patent is granted, the patent will be granted.
(5)‧‧‧腳架(5) ‧‧ ‧ tripod
(6)‧‧‧定位板(6)‧‧‧ Positioning board
(61)‧‧‧樞接片(61) ‧‧‧ pivoting piece
(62)‧‧‧樞孔(62) ‧‧‧Pivot
(7)‧‧‧托板(7) ‧‧‧ pallets
(71)‧‧‧抵掣部(71) ‧ ‧ 掣 掣
(72)‧‧‧軸筒(72)‧‧‧ shaft cylinder
(721)‧‧‧軸孔(721)‧‧‧Axis hole
(73)‧‧‧樞軸(73) ‧‧‧ pivot
(74)‧‧‧支撐輪組接片(74)‧‧‧Support wheel sets
(8)‧‧‧支撐輪(8) ‧‧‧Support wheel
Claims (6)
該兩腳架間係進一步樞接有托板，而於該托板係組設有支撐輪，又於該托板上設有一抵掣部，另使該腳架於對應該托板之抵掣部處設有定位板。A transport vehicle with a movable support wheel is provided with a vehicle body, and a hopper is arranged above the vehicle body, and the vehicle body is located below the hopper, and a wheel body is arranged, and the vehicle body is located at the rear of the hopper. The handle is extended, and the vehicle body is located at the rear of the wheel body with a tripod; the feature is:
The bracket is further pivotally connected with a supporting plate, and the supporting plate is provided with a supporting wheel, and an abutting portion is disposed on the supporting plate, and the supporting frame is opposite to the corresponding supporting plate. There are positioning plates at the department.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103201140U TWM481175U (en) | 2014-01-20 | 2014-01-20 | Transportation cart with movable supporting wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103201140U TWM481175U (en) | 2014-01-20 | 2014-01-20 | Transportation cart with movable supporting wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM481175U true TWM481175U (en) | 2014-07-01 |
Family
ID=51723337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103201140U TWM481175U (en) | 2014-01-20 | 2014-01-20 | Transportation cart with movable supporting wheel |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM481175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804805A (en) * | 2017-11-30 | 2018-03-16 | 长安大学 | A kind of transport vehicle |
-
2014
- 2014-01-20 TW TW103201140U patent/TWM481175U/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804805A (en) * | 2017-11-30 | 2018-03-16 | 长安大学 | A kind of transport vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4K | Annulment or lapse of a utility model due to non-payment of fees |