FR2824240A3 - Portable transport container comprises article holding body, with interior reception space, and wheels and traction rod serving as handle, sliding shelf with rear wheel connected by end to body - Google Patents

Abstract

The portable container comprises an article holding body (11) which an interior reception space and has in its lower part wheels (15). A traction rod (16) serves as a handle. A sliding shelf (17) is provided with at least one rear wheel (18) and is connected by one end with the body by a connection mechanism which allows the shelf to be folded in the body and be unfolded under the body.

Description

surface (441).

  The present invention relates to a portable box / bag, and more particularly to a portable box / bag having a means of transport.

transport.

  The portable box / bag, such as a briefcase, a suspender bag, a handbag, etc., is carried by hand or on the shoulder, which causes a certain tiredness of the person carrying the bag. It is quite difficult to carry the bag on a train, bus, etc., especially in older weather. Certain luggage or book bags are provided in their lower part with rollers on which the luggage or bags move on a surface in conjunction with a traction rod which is held by hand to tilt the luggage or bag. The tilting of the bag body has a downwardly directed component force, which results in a physical load for the person who carries the box body for a long time, especially the heavy box body. The box body is moved step by step with the carrier of the box body so that the distance of movement of the box body remains constant despite an external force acting on it. I1 is therefore impossible to accelerate the movement of the can body until desti

  nation in a short period of time.

  There is a certain distance between the residence and the location of a public transport facility. As a result, people use bicycles, motorcycles, cars, etc. to move between the residence and this facility, which results in traffic jams as well as air pollution caused by

fossil fuel fumoes.

  So far there is no handbag or briefcase that is portable and can be used as a means of transportation or exercise. A first objective of the present invention is to provide a portable box / bag, which can be used as a means of

  transport for short distances.

  Another object of the present invention is to provide a portable box / bag which can be moved at a faster pace.

  than walking speed to get to your destination.

  Yet another object of the present invention is to provide a portable box / bag capable of solving the problem of

  parking a user's transport vehicle.

  Another objective of the present invention consists in proposing

  a portable box / bag that can be carried with minimal effort.

  The portable box / bag of the present invention comprises an article placement body which, inside, is provided with a receiving space, and beneath this, at least one wheel body for rolling with the ground surface. A pull rod is provided with the article placement body and is intended to be held by a person. A sliding board is provided, in its rear part, with a rear wheel and is connected at the front end with the article placement body by a connection mechanism. The connection mechanism allows the sliding board to be folded in the article placement body when the sliding board is in the connected state, and to be folded out in the lower part of the placement body. articles. The sliding board folds into the article placement body to form a portable box / bag, which can be

  moved on a surface by a person holding the pull rod.

  The sliding board is folded out in the lower part of the article placement body to form a sliding board on which a person moves a short distance, this person holding

  the pull rod to direct the sliding board.

  The present invention will be better understood on reading the

  following detailed description of preferred embodiments, made

  with reference to the accompanying drawings in which: Figure 1 shows an exploded view of a first preferred embodiment of the present invention; Figure 2 shows a perspective view of the first preferred embodiment of the present invention; Figure 3 shows a perspective view of the first preferred embodiment of the present invention in the unfolded state; Figure 4 shows a schematic view of the first preferred embodiment of the present invention in use; Figure S shows a perspective view of a second preferred embodiment of the present invention; Figure 6 shows a perspective view of the second preferred embodiment of the present invention in the unfolded state; Figure 7 shows a side view of a third preferred embodiment of the present invention; Figure 8 shows a side view of the third preferred embodiment of the present invention in the unfolded state; Figure 9 shows a schematic view of a fourth preferred embodiment of the present invention; Figure 10 shows a schematic view of the fourth preferred embodiment of the present invention in the unfolded state; Figure 11 shows a side view of the fourth preferred embodiment of the present invention in the unfolded state; Figure 12 shows a schematic view of the fourth preferred embodiment of the present invention in operation; Figure 13 shows a perspective view of a fifth preferred embodiment of the present invention; Figure 14 shows a perspective view of the fifth preferred embodiment of the present invention in the unfolded state; Figure 1S shows a partial schematic view of the fifth preferred embodiment of the present invention, showing the relationship between the retaining point and the positioning point; Figure 16 shows a schematic view of the fifth preferred embodiment of the present invention in use; Figure 17 shows a perspective view of a sixth preferred embodiment of the present invention; Figure 18 shows a perspective view of the sixth preferred embodiment of the present invention; Figure 19 shows an exploded view of a seventh preferred embodiment of the present invention; Figure 20 shows a perspective view of the seventh preferred embodiment of the present invention; FIG. 21 shows another version of the article placement body of the present invention, showing the bag body which is made up of a part made of rigid material and a part made of soft material; Figure 22 shows a schematic view of the meadow bag

  invention in use, when the bag is carried by hand.

  As shown in FIGS. 1 and 2, a portable box / bag 10 of the first preferred embodiment of the present invention comprises a body 11 for holding articles, a pull rod 16,

and a sliding board 17.

  The article holding body 11 comprises a hard shell and a box body having a receiving space and which can be opened and closed. The body is provided in the rear end with a receiving slot 12 having an opening that turns outward to receive the sliding board 17. A plurality of locking elements 13 of monobloc construction are pivotally mounted at one end with the edge of the receiving slot 12 of the rear end of the article holding body 11 for stopping the sliding board 17 when the sliding board 17 is folded, thus allowing the latter to be attacked at the rear end body 11 for holding articles. A pivot pin 14 is placed in the lower part of the body 11 for holding articles and is provided at both ends with a wheel body 15. The two wheel bodies 15 are located in the lower part of the body 11 for holding d articles to roll over the ground. The body 11 of

  maintenance of articles is a structure of the prior art.

  The pull rod 16 of the first preferred embodiment is an extendable pull rod, which is disposed on the body 11 of

  maintenance of articles and is a structure of the prior art.

  The sliding board 17 is provided at its rear end with a rear wheel 18 and a brake mudguard 19 placed in a position corresponding to the rear wheel 18 to allow the rear wheel to be braked 18. The sliding board 17 is connected at its upper end to the body 11 for holding articles by a connection mechanism 111 which allows the sliding board 17 to be folded in the body 11 for holding articles when it is in the state connocté, and to be unfolded under the body 11 for holding articles. The sliding board 17 is provided in its rear end with a support part 171 which supports the pivot axis 14 when the grout board

health 17 is plice.

  The connection mechanism 111 of the first preferred embodiment consists of a rail 112 from the rear of the article holding body 11, and a guide block 115 from one end of the sliding board 17. The rail 112 is disposed in a standing position at the rear of the article holding body 11 and is provided in two sides of its interior with a respective insertion slot 113. The mistletoe block 115 is curved upwards and forwards from the smoothing board 17 and is provided at its rear end with a protruding block 116 whose shape corresponds to that of the rail 112 so that it can be inserted into the rail 112 to slide vertically to ensure that it cannot be released. The neck of the guide block is provided with a recess 117 which cooperates with the pivot axis 14 when the block of mistletoe

  dage 116 is located in the lowest part of the rail 112.

  As shown in Figure 3, the box / bag 10 is in the use position. When the draw rod 16 and the sliding board 17 are in the folded state, the sliding board 17 is bent in the receiving slot 12. The rear wheel 18 and the wheel body 15 are

  located in the lower part of the body 11 for holding articles.

  The user directly grasps a handle 119 to lift the box / bag 10 of the present invention to transport it. The user can pull the pull rod 16 to pull the box / bag of the present invention on the wheel bodies 15. The box / bag 10 of the present invention is made to roll by pulling the pull rod 16 so that it extends out of the article holding body 11, and by extracting the lower part of the sliding board 17 so that the healthy sliding board 17 is pushed down along the rail 112 in order to make the neck smooth protruding block 116 of the guide block 115 down along the rail to cooperate with the pivot axis 14. The pivot axis 14 serves as a point of application of a load weight. At the same time, the two wheel bodies 15 and the rear wheel 18 roll on the surface of the ground. The user places one foot on the sliding board 17 and goes with the

  draw rod 16, as illustrated in FIG. 4.

  As shown in Figure 5, a box / bag 20 of the second preferred embodiment is similar to that of the first preferred embodiment, except that the first comprises a health grout board 27 which is pivotally mounted at its front end with a pivot axis 24 of the lower part of a body 21 for holding articles using a winding chain 211 (FIG. 6). The axis of the winding chain 211 is the pivot axis 24. The two wheel bodies 25 are rotatably mounted at each end of the pivot axis 24. The board

  sliding 27 pivots, folds or unfolds along the pivot axis 24.

  As shown in FIG. 6, when the box / bag 20 is in use, the sliding board 27 is folded out in the lower part of the article holding body 21. The rear wheel 28 of the sliding board 27 is in contact with the surface of the ground. The user places one foot on the sliding board 27 to move, his hand holding

the pull rod 26.

  As shown in Figure 7, a box / bag 30 of the third preferred embodiment is similar to that of the second preferred embodiment, except that the first comprises two wheel bodies which are placed on the outside of the lower part of the plane sliding cheek 37, and a rear wheel 38 which is placed on the outside of the top of the sliding board 37. In the folding process, the sliding board 37 is folded up to the rear end of the holding body 31 items. In the unfolding process, the two wheel bodies 35 of the sliding board 37 act like front wheels to slide on the ground surface with the rear wheel 38,

as shown in figure 8.

  As shown in Figures 9 to 11, a box / bag 40 of the fourth preferred embodiment is similar to that of the third preferred embodiment, except that the first comprises an article holding body 41, which is a bag body of soft material. The lower part of the pull rod 46 protrudes from the article holding body 41, as indicated by the broken line in the drawing. The article holding body 41 rotates on the pull rod 46 which serves as an axis. The pull rod 46 is provided with a support plate 461 corresponding to the lower part of the body 41 for holding articles to support the body 41 for holding articles so as to position it in the position of the pull rod 46 The sliding board 47, as shown by the broken line in the drawing, is fixed at the front segment with the lower end of the pull rod 46 to position under the body 41 for holding articles. The wheel bodies 45 are placed at one end of the sliding board 47. The rear wheel 48 is placed at the other end of the sliding board 47. The sliding board 47 is provided at its front end with a set of rods of parallel connection 471. The two wheel bodies are placed at the two ends of the parallel connection rods 471. The traction rod 46 is actuated so as to pivot to the left and to the right. At the same time, the two wheel bodies pivot to provide the steering effect. In summary, the pivoting action of the pull rod 46 guides the movement of the two wheel bodies 45. The mode of operation of this embodiment is

  the same as that of the third embodiment.

  As shown in Figure 9, when the box / bag is folded, the sliding board 47 is located under the body 41 for holding articles. As shown in FIG. 10, when it is unfolded, the article holding body 41 is rotated 180 dogrés along the traction rod 46 to allow the part of the board body of the board

  sliding 47 to be exposed to form a walking position.

  As shown in Figure 11, the user can stand on the board.

  As shown in Figure 12 (A), when the pull rod 46 is in

  upright position, the wheel bodies 45 are in the positive direction.

  As shown in Figure 12 (B), when the pull rod 456 is tilted to the side, the two wheel bodies 45 are linked to rotate on the side, thereby allowing the present invention in motion

to bring the action of direction.

  As shown in Figures 13 to 15, a box / bag 50 of the fifth preferred embodiment of the present invention is similar to that of the first preferred embodiment, except that the first comprises the article holding body S1 which is provided in its lower part with a receiving cell 511 having an opening that turns towards the outside. The receiving cell 511 is provided in two sides of its inner wall with a guide slot 512 in semi-circular tube and comprising a plurality of positioning points 513 arranged in the axial direction. The sliding board 57 is provided at its rear end with a rear wheel 58 corresponding to the opening of the receiving cell 511, and in two sides of the front end, with a sliding rail 571 of tubular shape and comprising a plurality of retaining points 572 arranged along the axial direction to cooperate with the positioning points 513 while sliding in the guide slot 512 of the receiving cell 511. The sliding board 57 is provided at its front end with a stop horizontal 59. When sliding the sliding board 57 towards the outside of the receiving cell 511, the stop 59 presses against the inside of the opening of the receiving cell 511 to prevent

  dear the sliding board 57 to come out of the receiving cell 511.

  As shown in FIG. 13, in the folded state, the smoothing board 57 is held in the receiving cell 511. As my tré in FIG. 14, in the unfolded state, the sliding board 57 is extracted from the receiving cell 511 and is held in place at

  by means of retaining points 572 and positioning points 513.

  As shown in FIG. 15, the abutment 59 is stopped at the level of the interior side of the opening of the receiving cell 511, thereby forming a step for facilitating the use by the user for

  move, as shown in figure 16.

  As shown in FIG. 17, a box / bag 60 of the sixth embodiment of the present invention is similar to that of the first embodiment described above, except that the first com takes up an article holding body 61 which is provided in the upper and lower positions of two of its sides of parts of posi

  tction 611 opposite to each other and having a threaded hole.

  The article holding body 61 is provided in two of its sides with a guide slot 612. The sliding board 67 is provided in two sides of its front end with two connection parts 671 in correspondence with the other. Each connection part 671 consists of a connection part 672 and a fixing element 675. Each connection part 672 is connected to one side of the front end of the sliding board 67 and is provided at its rear end of a swivel block 673, which is slidably placed in the guide slot 612. The fixing element 675 is a bolt, which is disposed on the corresponding swivel block 673 for connecting

  the corresponding positioning part 611 (tapped hole).

  In operation, as shown in FIG. 17 in the folded state, the fixing element 675 cooperates with the positioning part 611. In the unfolding process, as shown in FIG. 18, the fixing element 675 is released to slide along the guide slot 612 to the bottom then is tightened at the lower positioning part 611. The sliding board 67 is in

the unfolded state to slide.

  As shown in FIG. 19, a box / bag 70 of the seventh preferred embodiment is similar to that of the first embodiment, except that the first comprises a body for holding items which is provided in its upper parts and bottom of one of its sides with a hooking part 711, which is a round rod. This side is provided with at least one locking element 712. The sliding board 77 is provided at its front end with a hook part 771 intended to hang on to the hooking part 711. In the folding process, the hook part 771 is hooked to the upper hooking part 711. The board body of the sliding board 77 is received in the guide slot 72 of the article holding body. The locking element 712 is used to stop the sliding board 77 to attach it to the article holding body. In the unfolding process, as shown in FIG. 20, the hook part 771 is hooked to the hooking part. lower 711. The board body of the sliding board 77 is immobilized horizontally so that the rear wheel 78 comes into contact with the ground surface so that

  the user can move on it.

  The article retaining body of the present invention consists of a shell which is made of rigid material or part of rigid material, part of flexible material, as shown in

figure 21.

  The present invention does not limit the design of the rod.

  traction, as shown in figure 13.

  The arrangement of the wheel bodies 15 of the present invention is not limited to two wheels before a rear wheel, or a front wheel two rear wheels, it can also be one front one rear, or two front two rear . The sliding board is provided in its lower part with two wheel bodies. The body 11 for retaining articles is provided in its lower part with two wheel bodies. Or else the sliding board is provided in its lower part with a wheel body. The body 11 for holding articles is provided in its lower part

wheel body.

  The box / bag of the present invention is portable, housed, silent, no parking problem, and no exhaust smoke. The box / bag of the present invention can be used instead of a car between the place of residence and the train, bus, rapid transit station, etc.

Claims (27)

  1. Portable box / bag (10) characterized in that it comprises: a body (11) for holding articles comprising inside a receiving space; a pull rod (16) placed with said article holding body; a sliding board (17) connected at one end with said article holding body by a connection mechanism which allows said sliding board to be folded in said article holding body and to be unfolded under said body maintenance of articles, said sliding board being provided at the rear with at least one rear wheel; at least one wheel body (15) located under said article holding body (11) and in contact with the ground surface; said article holding body (11) being a table box / bag when said sliding board (17) is folded in said article holding body (11), thereby allowing a user to hold said pull rod for pulling said box / bag on the ground surface, said rear wheel being in contact with the ground surface when said sliding board is unfolded under said article holding body (11), thereby allowing the user to ride on said   sliding board and steer using said pull rod.   2. Portable box / bag according to claim 1, characterized in that said body (11) for holding articles is a box body   can be opened and closed with a rigid shell and the receiving space.   3. Box / portable bag according to claim 1, characterized in that it further comprises a pivot (14) which is arranged in the par   lower tie of said article holding body (11).   4. Portable box / bag according to claim 3, characterized in that said pivot is provided with two wheel bodies mounted on two ends of said pivot.   5. Box / portable bag according to claim 3, characterized in that said body (1 1) for holding articles is provided with a receiving slot (12) corresponding to the side of said sliding board (17), said slot receptor being provided with an opening which is turned outwards to fold said sliding board into said body (11) for holding arteries, said collapsible board being provided at its rear end with a support part which is suppor   tee on said pivot when said sliding board is folded.   6. Portable box / box according to claim 3, in particular that said connection mechanism consists of a rail (112) located at the rear of said article holding body (11), and a block of guide (115) placed at one end of said sliding plane (17), said rail being disposed upright in the rear part of said body (11) maintenance of artieles.   7. Box / portable bag according to claim 6, earaetérisce in ee that said rail is provided in two sides of its interior with an insertion slot (113); in ee that said guide block (115) is curved upwards and forwards from an upper end of said sliding board (17) and is provided at its rear end with a projecting block (116) whose shape corresponds to it from said slot to insert   tion (113) to be able to be inserted into said insertion slot.   8. Box / portable bag as claimed in claim 6, earaetérisoe en ee said bloe guide (115) is provided, at an eol, a   recess (117) for the insertion of said pivot (14).   9. Portable box / box according to claim 1, in particular that said body (11) for holding articles is provided with at least one blocking element (13) for stopping and releasing said plane floor. mobile health.   1O. Portable box / bag according to claim 9, characterized in that said blocking element (13) is a one-piece body pivotally mounted with one side of said article holding body (11) so that the location of said one-piece body correspond with said collapsible plane (17).   11. Box / portable sae according to claim 1, earaetérisce in that said sliding board (17) is provided with a brake mudguard (19) placed in a location corresponding to said rear wheel (18) 12. Box / bag portable according to claim 1, characterized in that said pull rod is placed on said article holding body (11) so that said pull rod can be retracted and extracted.   13. Portable box / bag characterized in that said rod   traction is an extendable traction wrist.   14. Portable box / bag (10) characterized in that it comprises: a body (11) for holding articles provided with an interior with a receiving space, and at least one wheel body located below; a pull rod (16) placed on said article holding body as a handle; a sliding board (17) connected at one end with said article holding body by a connection mechanism which allows said sliding board to be folded in said article holding body and to be unfolded under said body maintenance of articles, said sliding board being provided at the rear with at least one rear wheel.   15. Portable box / bag according to claim 14, characterized in that said connection mechanism is a winding chain, a pivot being placed through said chain to be an axis of said chain and is provided with said two wheel bodies mounted at rotation to two ends of it.   16. Portable box / bag (10) characterized in that it comprises a body (11) for holding articles comprising inside a receiving space; a pull rod (16) placed on said article holding body as a handle; a sliding board (17) provided below at least one front wheel, said sliding board being connected at the front end with said article holding body by a connection mechanism which allows said sliding board to be folds in said article holding body and to be unfolded under said body of maintenance of articles.   17. Portable box / bag according to claim 16, characterized in that said connection mechanism is a pivot which is placed in a lateral side of the lower part of said article holding body, said sliding board being pivotally mounted on said article holding body by means of said pivot so that the board body of said sliding board bears against one side of said article holding body when said grout board health is plice.   18. Portable box / bag (10) characterized in that it comprises: a body (11) for holding articles comprising inside a receiving space; a pull rod (16) disposed through said article holding body and provided with an upper portion serving as a grip, said article holding body being adapted to rotate along said pull rod; a sliding board (17) provided below at least one front wheel, and at least one rear wheel, said health sliding board being connected in a front part with a lower end of said pull rod, said sliding board being folded to be positioned in the lower part of said article holding body, said sliding board being unfolded by rotating said article holding body along said pull rod outside in order to expose a part of board body of said grout board   health to facilitate its use by a person to move.   19. Portable box / bag according to claim 18, characterized in that said article holding body is a bag body made of soft material.   20. Portable box / bag according to claim 18, characterized in that said sliding board is fixed to the lower end of said pull rod and is provided at a front end with two connecting rods parallel to each other, said two bodies of wheel being arranged at two ends of said connecting rods so that said two wheel bodies are directed by said traction rods. 21. Portable box / bag (50) characterized in that it comprises: a body (51) for holding articles comprising inside a receiving space, and provided in its lower part with a receiving cell (511) having an opening turns outwards, said article holding body (51) being further provided at a lower end with at least one wheel body; a pull rod placed on said article holding body (51) to serve as a grip; a sliding board (57) movably disposed in said receiving cell and provided with at least one rear wheel corresponding to said opening of said receiving cell, said sliding board being arranged in two side walls of said receiving cell by a mechanism connection which allows said sliding board to be folded into said article holding body and to be   under the said article holding body.   22. Portable box / bag according to claim 21, characterized in that said sliding board (57) is provided at its front end with a horizontal stop (59), which presses against the interior side of the opening of said receiving cell (511) when said board   sliding (57) is taken out from said receiving cell (S11).   23. Portable box / bag according to claim 21, characterized in that said connection mechanism consists of two sliding rails (571) and two guide slots (512), said two sliding rails being arranged in two sides of said board health grout (57), said two guide slots being arranged in two   sides of said receiving cell (511).   24. Portable box / bag according to claim 21, characterized in that said sliding rails (571) are tubular in shape and are provided with a plurality of retaining points (572) arranged in the axial direction, said guide slots being semicircular tubes complementary to said sliding rails and having a plurality of positioning points (513) which can cooperate with said holding points.   25. Portable box / bag (60) characterized in that it comprises: a body (61) for holding articles comprising inside a receiving space, and provided in its lower part with at least one wheel body ; a pull rod placed on said body (61) for holding articles as a handle; a sliding board (67) provided at the rear with a rear wheel and connected to said article holding body by a connection mechanism; said connection mechanism consisting of four positioning parts arranged in pairs at the upper and lower positions on two sides of said article holding body, and two connection parts (671) arranged on two sides of the front end of said sliding board, said smoothing board being folded in said article holding body and being unfolded under said article holding body by means of said   connection ties and said positioning parts.   26. Portable box / bag according to claim 25, characterized in that said connection parts are formed by a connection part (672) and by a fixing element (675), said connection part being connected with one side. from the front end of the sliding board, said fixing part being arranged at the end of the connection part to connect said position part. 27. Portable box / bag according to claim 26, characterized in that said article holding body is provided, in each side, with a guide part, said fixing elements being positioned   at two ends of said guide portion.   28. Portable box / bag according to claim 27, characterized in that said guide portion is a guide slot (612) located   on the surface of said article holding body (61).   29. Portable box / bag according to claim 28, characterized in that it further comprises two pivoting blocks (673) which are pivotally mounted at the end of said connection piece, said pivoting blocks being slidably placed in said guide slot (612), said fixing member being mounted at pivoting on said pivoting block.   30. Box / portable bag according to claim 26, characterized in that said fixing element is a bolt (675), said positioning part being a tapped hole. 31. Portable box / bag (70) characterized in that it comprises: a body for holding articles comprising inside a receiving space, and provided in a lower part with at least one wheel body, said body holding articles being provided, in an upper lateral edge and in a lower lateral edge, with a pinning part (711) and in one side, with at least one blocking part, a traction rod placed on said article holding body as a wrist; a sliding board (77) provided at the rear with a rear wheel and connecting at the front to said article holding body by a connection mechanism; said connection mechanism being a hook part (771) which is disposed at the front of said sliding board (77) and is connected with said upper hooking part so that the rear end of said sliding board is fixed by said blocking part for resting against the side of said article holding body, said rear wheel of said sliding board being in contact with the ground surface when said hook part (771) is   aeeroehée to said lower hooking part.   32. Portable box / bag according to claim 31, characterized in that said aceroeing part of said article holding body