JPS62200929U

JPS62200929U -

Info

Publication number: JPS62200929U
Application number: JP7619087U
Authority: JP
Priority date: 1986-05-23
Filing date: 1987-05-22
Publication date: 1987-12-21
Also published as: FR2598897A1; JPH0421291Y2; FR2598897B1

Description

[Brief explanation of drawings]

第１図は、本考案にもとづく変形できる旅行カ
バンをカートにしたときの形状を示す全体の斜視
図である。第２図は、第１図の変形できる旅行カ
バンの畳んだ状態を示す斜視図である。第３図は
、この旅行カバンの側面図で、拡げる途中および
完全に拡げた位置でのいくつかの部品の位置を示
した図である。第４図は、第３図に対応する正面
図、拡げた旅行カバンの中央の空間の中に補助部
品を適合した状態を示した図である。第５図は、
第３図の閉鎖部品の連節部をとくに示した詳細図
である。第６図は、２つの閉鎖部品を連結させて
得られるブリーフケースの側面図である。１……主要部分、２，３……閉鎖部品、９，１
０……キヤスター、１４……連接部、１５……ア
ーム、１６……ハンドル、１８……ブランチ、２
２，２３……ブランチ（脚部）、４０……クラン
プ、４１……継手、４２……横木。 FIG. 1 is an overall perspective view showing the shape of the transformable travel bag according to the present invention when it is turned into a cart. FIG. 2 is a perspective view of the deformable travel bag of FIG. 1 in a folded state. FIG. 3 is a side view of the luggage, showing the position of some parts during unfolding and in the fully unfolded position. FIG. 4 is a front view corresponding to FIG. 3, showing the auxiliary parts fitted into the central space of the unfolded travel bag. Figure 5 shows
4 is a detailed view showing in particular the articulation of the closure part of FIG. 3; FIG. FIG. 6 is a side view of the briefcase obtained by connecting the two closure parts. 1... Main part, 2, 3... Closing part, 9, 1
0... Caster, 14... Connection part, 15... Arm, 16... Handle, 18... Branch, 2
2, 23...branch (leg), 40...clamp, 41...joint, 42...crosspiece.

Claims

[Scope of Claim for Utility Model Registration] 1. A travel bag that can be transformed into a cart, which is basically rigid and has a substantially parallelepiped shape, receives at least one movable closure part 2, 3, and which can be expanded by the user. It comprises two pairs of side collapsible casters 9, 10 connected to an articulated guidance and traction system 13-25 which can be folded up and down, and when the system is unfolded, the two pairs of casters 9, 10 emerge. , consisting of a main part 1 in which said casters fold up when folded, said guiding and traction system being articulated at 14 on each side of the main part 1 of the luggage, on the one hand on one end of the main part 1 near one end; is,
It also has an arm 15 connected at one end to one of the first pair of casters 9, and on the other hand 24
It is formed by two branches 22, 23 articulated to each other at 21, one end of the first branch 22 is also articulated on the other end of the main part 1 at 21, and the first branch 2
2 is connected to one of the casters 10 of the second pair, and the second branch 23 connects said two arms 15 at the end remote from the articulation 14 on the main part 1. A travel bag that can be transformed into a cart having legs connected at 25 and 40 to a handle 16 that are connected to each other. 2. In the travel bag that can be transformed into a cart as set forth in claim 1 of the utility model registration claim, the handle 1
6 is extendable by two branches 18 which slide relative to the arm 15. A travel bag which can be transformed into a cart. 3. In the travel bag that can be transformed into a cart according to claim 1 or 2 of the utility model registration, the second branches 23 of the two legs are connected to each other by the crossbar 2.
5, and the crosspiece itself is connected by a clamp 4
A travel bag that can be transformed into a cart, characterized in that it is connected in an articulated manner to a horizontal bar of a handle 16 by a handle 16. 4. In the travel bag that can be transformed into a cart according to any one of claims 1 to 3 of the utility model registration claims, the two joints 41 maintain the branches 22 and 23 in line in the expanded position. 1. A travel bag convertible into a cart, characterized in that the travel bag is slidably mounted on the branches of the two legs for the purpose of transporting the luggage. 5 Utility Model Registration A travel bag that can be transformed into a cart according to claim 4, characterized in that two joints 41 are connected to each other by a crossbar 42. 6. In the travel bag that can be transformed into a cart according to any one of claims 1 to 5 of the claims for utility model registration, the first pair of two casters 9
are pivotable and are held by a strut 19 mounted in rotation under a mounting bracket 13 fixed to the arm 15 of the guidance and traction system, while the casters of the second pair are non-swivelable. mounting brackets 2 each fixed to a first branch 22 of one of the legs of the guidance and traction system;
A travel bag that can be transformed into a cart, characterized in that it is held by a person. 7 In the travel bag that can be transformed into a cart as set forth in claim 6 of the utility model registration, the main part 1
Hollowed out parts 11 and 12 that serve as storage parts for two pairs of casters 9 and 10 are provided at the four corners of the , and the first pair of casters 9 can be stored in the corresponding hollowed out parts 11 even in the folded position. A travel bag that can be transformed into a cart without completely fitting into it. 8. In the travel bag that can be transformed into a cart as set forth in any one of claims 1 to 7 of the claims for utility model registration, the travel bag is further connected to the side of one end of the main part 1 at 32 on both sides thereof. A foldable shock absorber 29 formed by at least one crossbar 30 connecting two side arms 31 is arranged between the arm 31 of the shock absorber 29 and the arm 15 of the guidance and traction system. are mechanically coupled so that when the system is expanded, the shock absorber 29 is raised, while when the system is collapsed, the shock absorber 29 is raised.
A travel bag that can be transformed into a cart, characterized in that the main part 1 is folded on top of the main part 1. 9. In the travel bag that can be transformed into a cart according to any one of claims 1 to 8 of the claims for utility model registration, the main part 1 includes two closing parts 2.
, 3, and each of these two closure parts 2, 3 is articulated (at 4, 5, respectively) to one end of the main part 1. 10 Scope of claims for utility model registration, paragraphs 5 and 8,
and a luggage convertible into a cart according to any one of paragraphs 9 to 9, in which in the folded position of the cushion 29 its crosspiece 30 rests on the two closure parts 2, 3 on their drive shaft 4. , 5, which is supported together with a crossbar 42 connecting two joints 41, on a profile 34 disposed along the edge of the travel bag that can be transformed into a cart. 11 Scope of Utility Model Registration Claims Paragraph 9 or 1
In the luggage convertible into a cart according to item 0, the articulations 4, 5 of the two closure parts 2, 3 are formed by a hinge mounted on the main part 1, a part 37 of which has a glyph-shaped contour, while each part of the closure parts 2, 3 is of complementary shape,
Profile 3 arranged to be semi-permanently fitted into the contoured portion 37 of the corresponding hinge
8. A travel bag that can be transformed into a cart. 12 Scope of claims for utility model registration, paragraphs 9 to 1
In a luggage convertible into a cart according to any one of clauses 1 to 1, the luggage is fixed on the main part 1 by two closing parts 2, 3 of U-shaped cross-section and in an upright position. A travel bag that can be transformed into a cart, characterized in that it is supplemented by a fourth part 6 arranged to close off the central space, whereby the travel bag is transformed into a kind of "container" . 13 Scope of claims for utility model registration, paragraphs 9 to 1
In the travel bag that can be transformed into a cart according to any one of paragraphs 2 and 3, two closing parts 2 and 3, each shell-shaped and separable from the main part 1, are used for small travel bags such as attaché cases. A travel bag that can be transformed into a cart, characterized in that the travel bag is arranged to be juxtaposed and recombined to form a bag.