FR2768684A1 - Foldable raisable undercarriage for mobile supermarket trolley basket - Google Patents
Foldable raisable undercarriage for mobile supermarket trolley basket Download PDFInfo
- Publication number
- FR2768684A1 FR2768684A1 FR9712178A FR9712178A FR2768684A1 FR 2768684 A1 FR2768684 A1 FR 2768684A1 FR 9712178 A FR9712178 A FR 9712178A FR 9712178 A FR9712178 A FR 9712178A FR 2768684 A1 FR2768684 A1 FR 2768684A1
- Authority
- FR
- France
- Prior art keywords
- basket
- feet
- gantries
- compasses
- folded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/14—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys
- B62B3/16—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys vertically stackable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
- B62B3/027—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible collapsible shopping trolleys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/14—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys
- B62B3/16—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys vertically stackable
- B62B3/165—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys vertically stackable roll baskets
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
Description
La présente invention a pour objet un dispositif déployable et repliable pour rehausser et rendre mobiles les paniers de collecte des achats. The present invention relates to a deployable and folding device for raising and making mobile the shopping collection baskets.
Il concerne l'équipement des magasins de toutes tailles dans lesquels les clients ont accès aux rayons de manière à pouvoir se servir eux-mêmes. It concerns the equipment of shops of all sizes in which customers have access to the shelves so that they can serve themselves.
I1 est bien connu que bon nombre de magasins, en général, mettent couramment à la disposition de leur clients, pour leur permettre d'effectuer aisément leurs achats dans les rayons, des chariots grillagés souvent désignés sous le nom de "CADDIE" (marque déposée). It is well known that a good number of stores, in general, routinely make available to their customers, to allow them to easily make their purchases on the shelves, wire carts often referred to as "CADDY" (registered trademark ).
Actuellement on trouve, à l'entrée des magasins, de petits paniers rigides en matière plastique ou en treillis métallique, munis d'une ou deux anses, conçus pour être portés à la main et stockés, après usage, empilés les uns sur les autres. Currently, there are small rigid plastic or wire mesh baskets at the entrance to stores, fitted with one or two handles, designed to be carried by hand and stored, stacked on top of each other after use. .
Dans les surfaces de ventes de faible importance, ces paniers sont les seuls proposés à la clientèle, les chariots existants étant beaucoup trop volumineux et d'un coût prohibitif. In small sales areas, these baskets are the only ones offered to customers, the existing trolleys being much too large and prohibitively expensive.
Les acheteurs sont obligés, tout au long de leur cheminement dans le magasin, de porter le panier à bout de bras, de le passer d'une main à l'autre, tantôt même de le poser au sol, quelquefois même le pousser avec le pied pour atteindre le rayon suivant, et ce, afin de pouvoir se servir dans les rayons, d'avoir donc à se baisser fréquemment pour le reprendre aussitôt, le trouvant évidement de plus en plus lourd au fur et à mesure qu'ils s'acheminent vers la sortie. The buyers are obliged, throughout their journey in the store, to carry the basket at arm's length, to pass it from one hand to the other, sometimes even to put it on the ground, sometimes even push it with the foot to reach the next ray, and this, in order to be able to use in the rays, to have to bend down frequently to take it back immediately, finding it obviously heavier and heavier as they route to the exit.
En particulier aux heures de pointe, certains clients préfèrent limiter leurs achats pour éviter ces efforts, ctest-à-dire, se remplir les mains et les avantbras, ce qui entraîne un manque à gagner pour le magasin. Particularly during peak hours, some customers prefer to limit their purchases to avoid these efforts, that is, to fill their hands and forearms, which leads to a shortfall for the store.
L'invention a pour objectif de remédier à ces inconvénients, grâce à un dispositif très simple, de faible coût, robuste, pratique et peu volumineux permettant de hausser le panier à portée de main de l'utilisateur et de le transformer, le temps de la collecte, en panier roulant, le dispositif étant facilement escamotable continuant à permettre, en position repliée, l'empilage des paniers pour le stockage à vide. The object of the invention is to remedy these drawbacks, by means of a very simple, inexpensive, robust, practical and not very bulky device making it possible to raise the basket within reach of the user and to transform it, the time of collection, in a rolling basket, the device being easily retractable continuing to allow, in the folded position, the stacking of baskets for empty storage.
Il consiste en un châssis se fixant par vissage sous le panier et sur lequel s'articule deux portiques constituant chacun deux pieds munis de roulettes, et pouvant à volonté, grâce à deux compas, être écartés du fond du panier pour transformer celui-ci en chariot, ou rabattus de telle manière que plusieurs paniers ainsi équipés puissent être empilés les uns dans les autres. It consists of a frame which is fixed by screwing under the basket and on which two gantries are articulated, each constituting two feet fitted with rollers, and which can be moved away from the bottom of the basket at will, thanks to two compasses, to transform it into carriage, or folded down so that several baskets thus equipped can be stacked one inside the other.
Sur les dessins annexés, donnés à titre d'exemple non limitatif d'une des formes de réalisation de l'objet de l'invention:
les figures 1 et 2 représentent, vu en élévation respectivement de face et de côté, le dispositif en position déployée,
les figures 3 et 4 représentent dans les mêmes conditions le dispositif en position repliée,
la figure 5 montre, à une échelle différente, deux paniers équipés du dispositif, empilés l'un dans 1 'autre
et la figure 6 est une vue de dessus, à la même échelle, du châssis dépourvu de panier, en position déployée.In the accompanying drawings, given by way of nonlimiting example of one of the embodiments of the subject of the invention:
FIGS. 1 and 2 show, seen in elevation respectively from the front and from the side, the device in the deployed position,
FIGS. 3 and 4 show, under the same conditions, the device in the folded position,
Figure 5 shows, on a different scale, two baskets equipped with the device, stacked one in the other
and FIG. 6 is a top view, on the same scale, of the chassis without basket, in the deployed position.
Le dispositif, figures 1 à 6, est constitué de deux portiques 1, 2 articulés sur un châssis 3 rectangulaire fixé sous un panier 4 de collecte des achats de type courant. The device, Figures 1 to 6, consists of two gantries 1, 2 articulated on a rectangular frame 3 fixed under a basket 4 for collecting common type purchases.
Les portiques 1, 2 sont constitués chacun de deux pieds 5 tubulaires, équipés à leur extrémité au sol de roulettes 6 orientables d'un type connu utilisé par exemple pour de petits meubles, des supports de télévision ou des chaises de dactylos. The gantries 1, 2 each consist of two tubular feet 5, equipped at their end on the ground with swivel casters 6 of a known type used for example for small furniture, television stands or typist chairs.
Les deux pieds 5 d'un même portique sont rendus solidaires entre eux par l'intermédiaire d'un axe horizontal 7 situé à leur extrémité supérieure, et d'une entretoise 8. Chacun de ces axes tourillonne dans deux chapes 9 ou paliers montées sur l'un des petits côtés du châssis 3 rectangulaire fixé sous le dessous du panier 4 par des vis ou des boulons passant par des perforations 10 prévues à cet effet dans le châssis (figure 6). The two feet 5 of the same gantry are made integral with each other by means of a horizontal axis 7 situated at their upper end, and a spacer 8. Each of these axes pivots in two yokes 9 or bearings mounted on one of the short sides of the rectangular chassis 3 fixed under the underside of the basket 4 by screws or bolts passing through perforations 10 provided for this purpose in the chassis (Figure 6).
Cependant, tout autre type d'articulation, tel que charnière par exemple, permettant le pivotement des portiques 1, 2 et leur liaison au panier 4 entre dans le cadre de l'invention.However, any other type of articulation, such as a hinge for example, allowing the pivoting of the gantries 1, 2 and their connection to the basket 4 is within the scope of the invention.
L'écartement des pieds 5 de l'un des portiques 1 est plus faible que celui de l'autre portique 2, de manière à ce que les premiers puissent passer entre les seconds lorsque les portiques sont rabattus sous le panier 4 en position repliée. The spacing of the feet 5 of one of the gantries 1 is smaller than that of the other gantry 2, so that the first can pass between the second when the gantries are folded under the basket 4 in the folded position.
Les deux portiques 1, 2 sont reliés entre eux longitudinalement au moyen d'une paire de compas articulés 11 situés de part et d'autre du panier 4 et agencés de manière à venir plaquer sur les côtés de ce dernier lorsque le dispositif est en position repliée. The two gantries 1, 2 are connected to each other longitudinally by means of a pair of articulated compasses 11 situated on either side of the basket 4 and arranged so as to come to press against the sides of the latter when the device is in position folded up.
Ces compas maintiennent les pieds 5 en position déployée de manière positive et stable grâce à des taquets 12 prévues à l'une ou aux deux extrémités des branches du compas et déterminant la position relative de ces dernière en position déployée.These compasses hold the feet 5 in the deployed position in a positive and stable manner thanks to cleats 12 provided at one or both ends of the arms of the compass and determining the relative position of the latter in the deployed position.
En outre, l'écartement des portiques 1, 2 est limité au moyen de butées 13 solidaires de chacun des deux axes 7 et butant sur le châssis 3 lorsque le dispositif est en position déployée. La longueur des bras des compas 11 est déterminée de manière à créer un point dur juste avant d'atteindre la position ouverte, afin d'entraîner un verrouillage en position déployée, de telle façon qu'il soit nécessaire d'exercer une traction vers le haut sur leur articulation médiane (flèches F1), au moyens d'anneaux 14, pour permettre le rabattement des pieds 5 contre le dessous du panier 4 (flèches F2). In addition, the spacing of the gantries 1, 2 is limited by means of stops 13 integral with each of the two axes 7 and abutting on the chassis 3 when the device is in the deployed position. The length of the arms of the compasses 11 is determined so as to create a hard point just before reaching the open position, in order to cause a locking in the deployed position, so that it is necessary to exert a pull towards the high on their median articulation (arrows F1), by means of rings 14, to allow the feet 5 to be folded back against the underside of the basket 4 (arrows F2).
Les anneaux 14 sont pourvus de tiges 15 montées sur l'axe des articulations médianes des compas. The rings 14 are provided with rods 15 mounted on the axis of the middle joints of the compasses.
Ces tiges comportent des ergots 16 dirigées vers le panier et agencées de manière à se trouver entre les prolongements 17 des bras de compas portant les taquets 12, afin que ces anneaux, pour faciliter leur préhension, se trouvent toujours au-dessus des compas 11.These rods include lugs 16 directed towards the basket and arranged so as to be between the extensions 17 of the compass arms carrying the tabs 12, so that these rings, to facilitate their gripping, are always located above the compasses 11.
La longueur des pieds 5 équipés des roulettes 6 est calculée pour que, en position déployée, le panier se trouve à portée de main de l'utilisateur debout. De plus, cette longueur, ainsi que la forme des compas 11 sont déterminées pour que l'ensemble du dispositif en position replié puisse se loger à l'intérieur et dans le fond d'un autre panier 4 afin de permettre l'empilage de plusieurs paniers les uns dans les autres. The length of the feet 5 fitted with the rollers 6 is calculated so that, in the deployed position, the basket is within easy reach of the standing user. In addition, this length, as well as the shape of the compasses 11 are determined so that the entire device in the folded position can be housed inside and at the bottom of another basket 4 in order to allow the stacking of several baskets in each other.
Le panier 4 sera de préférence équipé d'une anse 18 unique rabattable dont la position relevée sera déterminée par un système d'arrêt 19 pour permettre de pousser le chariot formé par le panier 4 et le dispositif support en position déployée. The basket 4 will preferably be equipped with a single folding handle 18 whose raised position will be determined by a stop system 19 to allow the carriage formed by the basket 4 and the support device to be pushed into the deployed position.
Afin de faciliter le déplacement des paniers équipés du dispositif selon l'invention, ceux-ci seront avantageusement associés à un chariot plat à roulettes (non représenté) agencé pour recevoir plusieurs paniers empilés. In order to facilitate the movement of the baskets equipped with the device according to the invention, these will advantageously be associated with a flat trolley on casters (not shown) arranged to receive several stacked baskets.
Grâce à sa simplicité, à sa facilité d'utilisation, à son volume réduit et à son faible coût de revient, le dispositif qui vient d'être décrit permet aux commerçants de tous magasins d'équiper facilement les paniers existants en vue d'améliorer le confort des clients dans la collecte des marchandises. Thanks to its simplicity, its ease of use, its reduced volume and its low cost price, the device which has just been described allows traders of all stores to easily equip existing baskets in order to improve customer comfort in collecting goods.
Le positionnement des divers éléments constitutifs donne à l'objet de l'invention un maximum d'effets utiles qui n'avaient pas été, à ce jour, obtenus par des dispositifs similaires. The positioning of the various constituent elements gives the object of the invention a maximum of useful effects which had not, to date, been obtained by similar devices.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9712178A FR2768684B1 (en) | 1997-09-25 | 1997-09-25 | DEPLOYABLE AND FOLDABLE DEVICE FOR ENHANCING AND MOBILE THE PURCHASING BASKETS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9712178A FR2768684B1 (en) | 1997-09-25 | 1997-09-25 | DEPLOYABLE AND FOLDABLE DEVICE FOR ENHANCING AND MOBILE THE PURCHASING BASKETS |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2768684A1 true FR2768684A1 (en) | 1999-03-26 |
FR2768684B1 FR2768684B1 (en) | 2000-01-07 |
Family
ID=9511653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9712178A Expired - Fee Related FR2768684B1 (en) | 1997-09-25 | 1997-09-25 | DEPLOYABLE AND FOLDABLE DEVICE FOR ENHANCING AND MOBILE THE PURCHASING BASKETS |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2768684B1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008152581A1 (en) | 2007-06-13 | 2008-12-18 | Superbasket As | Device in a shopping basket with wheels |
ES2449670A1 (en) * | 2013-12-26 | 2014-03-20 | Araven, S.L. | High shopping basket (Machine-translation by Google Translate, not legally binding) |
US11046343B2 (en) | 2019-01-31 | 2021-06-29 | Trasgate Limited | Device for transporting items |
GB2614425A (en) * | 2021-11-11 | 2023-07-05 | David Parish Gregory | Shopping basket system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2492676A (en) * | 1947-04-02 | 1949-12-27 | Zajicek Richard William | Collapsible hamper cart |
FR2537077A1 (en) * | 1982-12-02 | 1984-06-08 | Rol Jean | Handling trolley. |
EP0286520A1 (en) * | 1987-04-02 | 1988-10-12 | Guy Lemerre | Folding shopping trolley |
US4953878A (en) * | 1988-10-31 | 1990-09-04 | Sbragia Frank J | Collapsible cart |
-
1997
- 1997-09-25 FR FR9712178A patent/FR2768684B1/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2492676A (en) * | 1947-04-02 | 1949-12-27 | Zajicek Richard William | Collapsible hamper cart |
FR2537077A1 (en) * | 1982-12-02 | 1984-06-08 | Rol Jean | Handling trolley. |
EP0286520A1 (en) * | 1987-04-02 | 1988-10-12 | Guy Lemerre | Folding shopping trolley |
US4953878A (en) * | 1988-10-31 | 1990-09-04 | Sbragia Frank J | Collapsible cart |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008152581A1 (en) | 2007-06-13 | 2008-12-18 | Superbasket As | Device in a shopping basket with wheels |
EP2167366A1 (en) * | 2007-06-13 | 2010-03-31 | Superbasket As | Device in a shopping basket with wheels |
EP2167366A4 (en) * | 2007-06-13 | 2010-09-15 | Superbasket As | Device in a shopping basket with wheels |
ES2449670A1 (en) * | 2013-12-26 | 2014-03-20 | Araven, S.L. | High shopping basket (Machine-translation by Google Translate, not legally binding) |
US11046343B2 (en) | 2019-01-31 | 2021-06-29 | Trasgate Limited | Device for transporting items |
GB2614425A (en) * | 2021-11-11 | 2023-07-05 | David Parish Gregory | Shopping basket system |
Also Published As
Publication number | Publication date |
---|---|
FR2768684B1 (en) | 2000-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0062566B1 (en) | Multi-functional collapsible hand-cart | |
FR2925448A1 (en) | FOLDING SUPERMARKET TROLLEY FOR CAR BOX | |
EP2590849B1 (en) | Shopping trolley | |
FR2904921A1 (en) | Cart type bag for transporting e.g. drawer, has large foldable rear wheels and fixed small front wheels such that bag rolls in stable manner on all wheels and on large wheels when rear wheels are deployed and are folded, respectively | |
WO2012072912A1 (en) | Shopping cart | |
EP0286520B1 (en) | Folding shopping trolley | |
FR2768684A1 (en) | Foldable raisable undercarriage for mobile supermarket trolley basket | |
FR2679857A3 (en) | Shopping trolley | |
FR2658146A1 (en) | Multi-function folding mobile trolley device | |
FR2981565A1 (en) | MEDICALIZED BED WITH REMOVABLE TRANSPORT TROLLEY | |
US4199171A (en) | Mobile artist cart | |
EP0572297B1 (en) | Support device for rollers and luggage with such a device | |
FR2770479A1 (en) | Foldable manual transport trolley for containers | |
FR2578216A2 (en) | Handling trolley for removable containers | |
CH659219A5 (en) | Wheeled trolley with basket | |
CA2172478A1 (en) | Self-service cart | |
US20140021698A1 (en) | Collapsible Cart for Transporting Bags | |
EP1055581A1 (en) | Foldable trolley for cleaning articles | |
FR2747634A1 (en) | Shopping trolley | |
FR2784022A1 (en) | Wheel-chair for disabled user has side sections supporting seat panel and differently spaced wheels | |
FR2700150A1 (en) | Trolley which is foldable vertically and horizontally | |
FR2513957A1 (en) | Pivoted frame for trolley - has handle frame pivoted to chassis with holes for locking pin | |
FR2781745A1 (en) | Handling trolley for supermarkets, has foldable legs, each front leg pivoted on side mounting of trolley platform and each rear leg translated in horizontal runner in lateral mounting | |
EP0374335A1 (en) | Device of the one-wheeled trolley type | |
FR2580248A2 (en) | Handling trolley for removable containers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20090529 |
|
RN | Application for restoration | ||
FC | Decision of inpi director general to approve request for restoration | ||
ST | Notification of lapse |
Effective date: 20110531 |