阅读说明：本技术 集装箱用可折叠框架及其铰接构件 (Foldable frame for container and hinge member thereof ) 是由 罗伯特·琼斯·范·德·伯格 于 2018-05-09 设计创作，主要内容包括：一种集装箱用可折叠框架(1),其具有：由螺柱(45、56、67、74)制成的多边形基部安装件(2),以及上部安装件(3)、其平行于基部安装件(2)由螺柱(4a5、5a6、6a7、7a4)制成,并且所述安装件(2、3)通过长度相等的立柱(A、B、C、D)连接在一起,立柱(A、B、C、D)由长度相同的至少两个部分(S1、S2)形成,相邻的部分(S1、S2)通过铰接构件(20、200)连结在一起,铰接构件(20、200)包括：第一轴套(23、223),其连接至滑动件(22、222),所述滑动件(22、222)可移动地设置在第一部分(S1)的腔中；第二轴套(21、221),其与第一轴套(23、223)具有共同的轴(t)、并且固定至锁定构件(25、225),锁定构件(25、225)布置在相邻的第二部分(S2)的内腔中；以及铰链销(24、224),其设置在轴套(21、23、221、223)中。(A foldable frame (1) for containers, having: polygonal base mount (2) made of studs (45, 56, 67, 74), and an upper mount (3) made of studs (4a5, 5a6, 6a7, 7a4) parallel to the base mount (2), and said mounts (2, 3) being connected together by uprights (A, B, C, D) of equal length, the uprights (A, B, C, D) being formed by at least two portions (S1, S2) of equal length, adjacent portions (S1, S2) being joined together by a hinge member (20, 200), the hinge member (20, 200) comprising: a first bushing (23, 223) connected to a slider (22, 222), said slider (22, 222) being movably arranged in a cavity of the first portion (S1); a second bushing (21, 221) having a common axis (t) with the first bushing (23, 223) and being fixed to a locking member (25, 225), the locking member (25, 225) being arranged in the inner cavity of the adjacent second portion (S2); and a hinge pin (24, 224) provided in the bushing (21, 23, 221, 223).)

1. A foldable frame (1) for containers, having: a polygonal base mount (2) made of studs (45, 56, 67, 74), and a polygonal upper mount (3) made of studs (4a5, 5a6, 6a7, 7a4) parallel to the base mount (2) and having a number of angles equal to the number of angles of the base mount (2), and the mounts (2, 3) are connected together by studs (A, B, C, D) of equal length, which are attached with hinges (8, 9, 10, 11, 12, 13, 14, 15) to corner blocks (4a, 5a, 6a, 7a, 4t, 4a, 6a, 7a, 5t, 6t, 7t), which are provided at the connection of the studs (45, 56, 67, 74, 4a5, 5a6, 6a7, 7a4), and the studs (A, B, C), D) Formed by at least two portions (S1, S2) of equal length, adjacent portions (S1, S2) being joined together by an articulation member (20, 200), characterized in that at least one of said adjacent portions (S1, S2) is provided with an inner cavity, and in that said articulation member (20, 200) comprises: a first bushing (23, 223) connected to a slider (22, 222), said slider (22, 222) being movably arranged in a cavity of the first portion (S1); a second bushing (21, 221) having a common axis (t) with the first bushing (23, 223) and being fixed to the locking member (25, 225), the locking member (25, 225) being at least partially arranged in the lumen of an adjacent second portion (S2); and a hinge pin (24, 224) provided in the bushing (21, 23, 221, 223).

2. Foldable frame (1) for containers, according to claim 1, characterized in that said slider (25, 225) arranged in the inner cavity of said second portion (S2) is fixed to said second portion (S2) of said upright (A, B, C, D).

3. Foldable frame (1) for containers, according to claim 1, characterized in that guides (27, 227a, 227b) for limiting the displacement of said slider (22, 222, 25, 225) are fixed in the internal cavity of at least one portion (S1, S2) and stops (26, 226a, 226b) are formed on said slider (22, 222, 25, 225).

4. A foldable frame (1) for containers according to claim 3, characterized in that said hinging members (200) and said uprights (A, B, C, D) present, about said axis (T), a relative angular position in which the minimum distance (L1) of the outer walls (S1a, S2a) of said portions (S1, S2) is smaller than the distance (L2) of the axis (T) of the shaft (T) and of said hinge pin (224).

5. A hinge member (20, 200), characterized in that it is formed with: a first bushing (23, 223), the first bushing (23, 223) being connected to a slider (22, 222); a second bushing (21, 221), the second bushing (21, 221) having a common axis (t) with the first bushing (23, 223) and being fixed to a slider (25, 225); and a hinge pin (24, 224), the hinge pin (24, 224) being disposed in the bushing (21, 23, 221, 223); and a sliding guide (27, 227b), the sliding guide (27, 227b) being provided on at least one of the sliders (22, 222, 25, 225).

6. Hinge member (20, 200) according to claim 5, characterized in that at least one slider (22, 222, 25, 225) is provided with a stop (26, 226a, 226 b).

7. Hinge member (20) according to claim 6, characterized in that the slider (22, 222, 25, 225) is provided with a latch head (F).