-M327297 • 八、新型說明： 【新型所屬之技術領域】 本創作係有關—種車輪結構之改良，特別指一利用車輪 結構及一牽動結構使車輪產生彎折，帶動輔助輪，使其置 物車順利進入鋼體内部，以達成滅菌之工作，且為省時、 •省力行進之多用栽物車者。 _ 【先前技術】 按’車輪在日常生活巾應隸為廣泛，不論是載物或供 人乘坐i其車底之車輪固定結構均扮演著極為重要之角色 更關係到整體之平穩度以及安全性，而，般之車輪結構 大都於車輪軸之二端樞設有輪子，而車輸軸之端部即與 手推車之二側支椁以梢或焊接方式作接合，故其在維修、 拆凌白十分不方便，另外以插梢之末端穿出於車軸固定之 、、口構谷易使梢之端部凸出而造成腳部刮傷，且因車軸又 φ 有、兒角故在使用時，易於與他物牽拌而造成許多麻煩， 且車輪與手推車之支桿牢固焊死，無任何輔助之功能，使 用上極為不便；蓋時下使用於高壓滅菌鍋之手推車，具有 、 =下種類一為子車裝載待滅菌物，從母車上分離，推入滅 Τ ®鋼内u卩’母車則置於滅㈣外之子母車方式及，在滅菌 1鋼口讀深約3G公分才能整車推人等二種方式，雖能達 t載物滅菌之目地，其具有費時、費力，且佔用空間之缺 4 -M327297 【新型内容】 本創作之主要目的，在於改進上述缺失，提供一種可彎 折式之車輪結構之改良’施以-定之力道，使承接座彎折 帶動支桿上之扣體與連接體，促使辅助輪向下，而將置物 車能順利進入鍋體内部進行滅菌，提升其實用性。 【實施方式】 β第-圖為習用推車之示意圖，蓋時下_般醫療器具之高 壓滅菌鋼，均以子母車之方式，由卫作人員將待滅菌物推 入鍋體内進行滅菌，但鍋體内鍋與地面通常具有一定之高 度，傳統式置物車為克服此問題，利用置物推車（1〇1)及 運送推車（102)各一台，以二車堆疊之方式，以增加其高 度將運送推車（1〇2)推至滅麵鍋口前，再將置物推車（1〇1) 與運送推車（1〇2)分離，使置物推車（1〇1)對正於滅菌鍋 口’再施以力道將其推入，以進行滅菌。 續請參閱第二圖及第三圖所示，為一般習用之車輪結 構’係於車輪（103)中央設有軸承框（104)，以輪軸（1〇5) 於i^穿過車輪（103)，且使軸承（106)容設於軸承框（1〇4) 内’二側支桿（107)上相對設有轴孔（108)，輪軸（1〇5)末 端與支桿（107)之軸孔（1〇8)相結合，再以焊接方式固定輪 轴（105)與支桿（1〇7)，即完成一般習用之車輪結構，但結 5後之輪軸（10 5)凸露於外側，非但不美觀，且易與他物 牵鮮或造成腳部之刮傷，車輪（1〇3)與手推車之支桿（1〇7) 牢固焊死’且無抗壓與彎折之辅助功能。 5 -M327297 之勾體（308)，該勾體（308)與殼體（204)之勾孔（216)間設 有一彈簧（217)，用以加速車輪結構（2〇)導正時之作用力 ，前述支桿（301)二端，分別與一連接體（3〇4)相結合，藉 牽動結構（30)之連接桿（302)貫穿連接體（3〇4)、扣體（303) 及輔助輪（305)，而形成一牽動結構（3〇)，並於適當位置 處設有兩橫桿（3〇9)(310)，且於橫桿（3〇9)(31〇)間設有片 . 體（311)，用以連接兩橫桿（309)(310)，產生牽動作用， • 於検桿（309)—端設有壓縮彈簧（312)，用以緩衝車輪結構 (20)彎折時之作用力及退出時加速導正車輪，另一端則以 連接座（306)與連接桿（302)相連結以產生牽動，當辅助輪 (305)受一定之外力推壓時，使其定位桿（215)脫離凹槽 (307)，藉此承接座（202)順作用力向後彎折，進而帶動輔 助輪（305)向下，增加其操控性。 + ^请參閱第十二至十四圖所示’為本創作使用於高壓滅 、菌鍋（40)之實施例，本創作裝設於推車底部，使用時將置 • 物推車推至細，使置物推車（101)之導引架（109) 對應至南壓滅菌鍋（4〇)内之滑輪導軌（41)而導引進入，此 時辅助輪(305)接觸高壓滅菌鍋(4〇)之内壁，操作人員只 、，向前施以力道，辅助輪（3〇5)受一定之外力推壓時，其 定位桿⑵5)即脫離凹槽（3〇7)，而承接座⑽幻則藉作用 #向後弓折使置物推車（101)順利進入鋼體内部進行滅 t，與傳統之子母車相較，更易顯示出其整體結構之實用 4貝值，實為一極為理想之創作。 -M327297 【圖式簡單說明】 第一圖為習用推車之示意圖。 第二圖為習用車輪另一實施例示意圖。 第二圖為習用車輪組合示意圖。 第四圖為本創作之内部構造透視立體示意圖。 第五圖為本創作車輪結構組合示意圖。 第六圖為本創作彈簧位置上視示意圖。 第七圖為本創作牽動結構組合示意圖。 第八圖為本創作（未含殼體）組合示意圖。 第九圖為本創作（未含殼體）動作示意圖。 第十圖為本創作定位桿與凹槽局部位置示意圖。 第十一圖為本創作外觀動作示意圖。 第十二圖為本創作實施例示意圖。 第十二圖為本創作進入鍋體内部之外觀示意圖。 第十四圖為本創作進入鍋體内部之動作示意圖。 。M327297-M327297 • Eight, new description: [New technical field] This creation is related to the improvement of the wheel structure, especially the use of the wheel structure and a pulling structure to bend the wheel and drive the auxiliary wheel to make the storage vehicle Smoothly enter the inside of the steel body to achieve the work of sterilization, and it is a multi-purpose vehicle for saving time and effort. _ [Prior Art] According to the 'wheels in the daily life towel should be widely used, whether it is the load or the person to ride the wheel fixed structure of the car plays an extremely important role is more related to the overall smoothness and safety In general, the wheel structure is mostly pivoted at the two ends of the wheel axle, and the end of the axle is engaged with the two side supports of the trolley by a tip or welding method, so that it is repaired and disassembled. It is very inconvenient. In addition, the end of the tip is worn by the axle, and the mouth of the mouth is easy to cause the tip of the tip to protrude, causing the foot to be scratched, and when the axle is φ, the angle is used, It is easy to mix with other things and cause a lot of troubles, and the poles of the wheel and the trolley are welded firmly, without any auxiliary function, and it is extremely inconvenient to use; the cover is used in the trolley of the autoclave, and has the following type 1 For the car to load the sterilized object, separate from the mother car, push into the Τ Τ ® steel inside u 卩 'mother car is placed in the out of (four) outside the child car mode and in the sterilized 1 steel mouth reading depth of about 3G cm to complete the vehicle Pushing people and other two ways, although it can reach t The purpose of sterilization is time-consuming, labor-intensive, and lacks space. 4 -M327297 [New content] The main purpose of this creation is to improve the above-mentioned defects and provide an improved modification of the wheel structure of the bendable type. Force road, the bearing seat bends to drive the buckle body and the connecting body on the pole, which causes the auxiliary wheel to go down, and the storage vehicle can smoothly enter the inside of the pot body for sterilization, thereby improving its practicability. [Embodiment] β-picture is a schematic view of a conventional cart, and the autoclaved steel of the medical device is covered in the manner of a sub-mother, and the sterilizer pushes the sterilized object into the pot for sterilization. However, the pot and the ground in the pot body usually have a certain height. In order to overcome this problem, the traditional type of storage cart uses one of the storage cart (1〇1) and the transport cart (102), and the two vehicles are stacked. To increase the height, push the transport cart (1〇2) to the front of the noodle pot, and then separate the storage cart (1〇1) from the transport cart (1〇2) to make the storage cart (1〇1) ) Press the force on the sterilizing pot to push it in for sterilization. For the continuation, please refer to the second and third figures. For the conventional wheel structure, a bearing frame (104) is arranged in the center of the wheel (103), and the wheel (1〇5) is passed through the wheel (103). And the bearing (106) is accommodated in the bearing frame (1〇4). The two side struts (107) are oppositely provided with shaft holes (108), the ends of the axles (1〇5) and the struts (107) The shaft holes (1〇8) are combined, and the axle (105) and the strut (1〇7) are fixed by welding, that is, the wheel structure of the conventional use is completed, but the axle (10 5) after the knot 5 is exposed. On the outside, it is not only unsightly, and it is easy to catch up with other things or cause scratches on the feet. The wheels (1〇3) and the rods of the trolley (1〇7) are firmly welded and there is no compression and bending. Accessibility. 5 - M327297 hook body (308), a spring (217) is arranged between the hook body (308) and the hook hole (216) of the casing (204) for accelerating the function of the wheel structure (2〇) guiding timing Force, the two ends of the above-mentioned strut (301) are respectively combined with a connecting body (3〇4), and the connecting rod (302) of the pulling structure (30) penetrates the connecting body (3〇4) and the buckle body (303) And the auxiliary wheel (305) forms a pulling structure (3〇) and is provided with two cross bars (3〇9) (310) at appropriate positions and between the cross bars (3〇9) (31〇) A body (311) is provided for connecting the two crossbars (309) (310) for generating a pulling action, and a compression spring (312) is provided at the end of the mast (309) for damping the wheel structure (20) The force at the time of bending and the acceleration of the leading wheel when exiting, and the other end is connected with the connecting rod (302) by the connecting seat (306) to generate the pulling force, when the auxiliary wheel (305) is pressed by a certain external force The positioning rod (215) is disengaged from the groove (307), whereby the receiving seat (202) is bent backwards by the force, thereby driving the auxiliary wheel (305) downward to increase the handling property. + ^ Please refer to the examples in Figure 12 to Figure 14 for the creation of the high pressure extinguishing and fungus pot (40). The creation is installed at the bottom of the cart, and the cart is pushed to the cart when in use. Thin, so that the guide frame (109) of the storage cart (101) is guided to the pulley guide (41) in the south pressure sterilization pot (4〇), and the auxiliary wheel (305) contacts the autoclave ( 4〇) The inner wall, the operator only, and the force is applied forward, when the auxiliary wheel (3〇5) is pressed by a certain external force, the positioning rod (2) 5) is disengaged from the groove (3〇7), and the bearing Block (10) illusion by the role of # backward bow to make the storage cart (101) smoothly into the interior of the steel body to destroy t, compared with the traditional child car, it is easier to show the overall structure of the practical 4 Beck value, it is an extreme The ideal creation. -M327297 [Simple description of the diagram] The first picture is a schematic diagram of a conventional cart. The second figure is a schematic view of another embodiment of a conventional wheel. The second picture is a schematic diagram of the conventional wheel combination. The fourth picture is a perspective view of the internal structure of the creation. The fifth picture is a schematic diagram of the combination of the wheel structure of the creation. The sixth picture is a schematic view of the position of the creation spring. The seventh picture is a schematic diagram of the combination of the creation of the creation. The eighth figure is a schematic diagram of the combination of the creation (without the housing). The ninth figure is a schematic diagram of the action of the creation (without the housing). The tenth figure is a schematic view of the local position of the positioning rod and the groove. The eleventh figure is a schematic diagram of the appearance of the creation. The twelfth figure is a schematic view of an embodiment of the creation. The twelfth figure is a schematic view of the appearance of the creation into the interior of the pot. The fourteenth figure is a schematic diagram of the action of creating the inside of the pot. . M327297
【主要元件符號說明 ] (101)置物推車 (20)車輪結構 (30)牽動結構 (102)運送推車 (201)車輪座 (301)支桿 (103)車輪 (202)承接座 (302)連接桿 (104)軸承框 (203)固定座 (303)扣體 (105)輪轴 (204)殼體 (304)連接體 (10 6)轴承 (205)滾輪 (305)辅助輪 (107)支桿 (206)樞軸 (306)連接座 (108)軸孔 (207)定位孔 (307)凹槽 (109)導引架 (208)定位孔 (308)勾體 (209)螺栓 (309)橫桿 (210)孔洞 (310)橫桿 (211)轴孔 (311)片體 (212 )轴孔 (213)樞軸 (312)壓縮彈簧 (214)定位孔 (40)高壓滅菌銷 (215) 定位桿 (216) 勾孔 (217) 彈簧 (41)滑輪導執[Main component symbol description] (101) Storage cart (20) Wheel structure (30) Pulling structure (102) Transport cart (201) Wheel base (301) Strut (103) Wheel (202) Receiving seat (302) Connecting rod (104) bearing frame (203) fixing seat (303) button body (105) axle (204) housing (304) connecting body (10 6) bearing (205) roller (305) auxiliary wheel (107) Rod (206) pivot (306) connection seat (108) shaft hole (207) positioning hole (307) groove (109) guide frame (208) positioning hole (308) hook body (209) bolt (309) horizontal Rod (210) Hole (310) Crossbar (211) Shaft Hole (311) Sheet (212) Shaft Hole (213) Pivot (312) Compression Spring (214) Positioning Hole (40) Autoclave Pin (215) Positioning Rod (216) hook hole (217) spring (41) pulley guide