| US7240816 |
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| 1. A rack for holding at least one bicycle in position, the rack comprising: |
1.一種用於將至少一個自行車保持定位的框架，該框架包括： |
| a base, wherein the base comprises a bottom and two spaced, parallel walls extending from the bottom, wherein each of the two walls comprises a plurality of apertures; |
一結合座50，其中該結合座50包括一基座底部51及兩結合壁52，該兩結合壁52自該基座底部51延伸且彼此間隔開平行，該兩結合壁52面中的每一結合壁52具有多個穿孔53; |
| two beams independently pivotally connected with the base, wherein an internal end of each of the two beams is located between the two walls and is pivotally mounted by a screw extending through corresponding apertures of the two walls and driven into the internal end; |
兩側桿70獨立地樞接於該結合座50，每個側桿70的內端係位於該兩結合壁52之間，藉由螺釘穿過兩結合壁52相應的穿孔53，並把螺絲旋入到該側桿70內端中，使該兩側桿70樞接在該結合座50上； |
| at least one supporting device attached to each of the two beams in order to support one wheel of the bicycle; |
至少一個支撐件73，連接到該兩個側桿70中的每一個，以支撐該自行車的一個車輪； |
| a post pivotally connected with the base, wherein a lower end of the post is located between the two walls and is pivotally mounted by a screw extending through corresponding apertures of the two walls and driven into the lower end of the post, with the screw of the post being spaced from and parallel to the screws of the two beams; |
一立桿60，該立桿60樞接於該結合座50，該立桿60下端位於該兩結合壁52間，藉由螺釘穿過兩結合壁52相應的穿孔53，並把螺絲旋入到該立桿60下端中，使該立桿60樞接在該結合座50上，"該立桿60的螺釘" 與 "兩側桿70的螺釘" 彼此間隔開且平行； |
| a hooking device attached to the post in order to hook the bicycle; |
一固定件63，該固定件63連接到該立桿60上以鉤住該自行車; |
| first and second pins received in corresponding apertures of the two walls and extending through the two beams spaced from and parallel to the screws pivotally mounting the two beams; and |
一第一插銷和一第二插銷72，該第一插銷和該第二插銷62設置在兩結合壁52的相應穿孔53中並且延伸穿過兩個側桿70，該第一插銷和該第二插銷72與 "樞接在兩側桿70的螺釘" 間隔開並平行；以及 |
| a third pin received in corresponding apertures of the two walls and extending through the post and spaced from and parallel to the screw pivotally mounting the post, with the plurality of apertures receiving the first, second and third pins keeping the two beams and the post in position. |
一第三插銷62,設置在兩結合壁52的相應穿孔53中並且延伸穿過立桿60，第三插銷62 與 "樞接在立桿60的螺釘" 間隔開並平行，如此多個穿孔53接收該第一，第二插銷72和第三插銷62，固定兩側桿70和立桿60於定位。 |