KR200273968Y1 - Portable bag/box having a sliding function - Google Patents

Abstract

The portable slidable bag / box includes an article retainer provided therein with an accommodation space and underneath which at least one wheel body is provided for rolling on the ground. Together with the article holder the pull rod is arranged to act as a hand grip. At the rear, a slide board is provided with at least one rear wheel. The slide board is connected to the article holder in the front by a connecting mechanism, which allows the slide board to be folded into the article holder and to be unfolded from folding under the article holder. When the slide board is folded into the article holder, the article holder is a portable bag / box, which can be towed to slide by the user holding the towing rod. When the slide board is unfolded under the article holder, the user holds the traction rod to steer the portable bag / box while riding on the slide board while pushing the ground with one foot.

Description

Portable bag / box having a sliding function

The present invention relates to a portable box / bag, and more particularly, to a portable box / bag having a sliding function.

Portable boxes / bags, such as briefcases, shoulder bags, handbags, and the like, are carried by hand or shoulders and thus make the person carrying the bag tired. Especially on rainy days, carrying bags on trains, buses, etc. can be quite difficult.

Certain luggage or backpacks are provided with a roller at the bottom of which the bag or bag moves along the surface with a pull rod, which pulls the bag or bag to incline the bag or bag. Kept by hand. The tilting of the box body has the downward component force, which puts a physical burden on the person carrying the box body, especially the heavy box body for a long time. The box body is moved in a step-by-step fashion with the carrier of the box body so that the travel distance remains constant irrespective of the external force imposed on the box body. Therefore, it is impossible to move the box body to the destination quickly in a short time.

There is a distance between the station of public transport and the place of residence. Therefore, people travel between places of residence and stations depending on bicycles, motorcycles, vehicles, etc., thereby causing traffic jams as well as air pollution caused by fuel smoke.

Until now, no handbag or briefcase was portable and could be used as a means of transport or exercise.

1 is an exploded view of a first preferred embodiment of the present invention.

2 is a perspective view of the combined state of the first preferred embodiment of the present invention.

3 is an exploded perspective view of the first preferred embodiment of the present invention;

4 is a schematic view of a state in use of the first preferred embodiment of the present invention;

5 is a perspective view of the combined state of the second preferred embodiment of the present invention.

6 is a perspective view of the expanded state of a second preferred embodiment of the present invention;

7 is a side view of a third preferred embodiment of the present invention.

8 is a side view of the expanded state of a third preferred embodiment of the present invention.

9 is a schematic view of the combined state of the fourth preferred embodiment of the present invention.

10 is a schematic view of an expanded state of a fourth preferred embodiment of the present invention.

11 is a side view of the unfolded state of a fourth preferred embodiment of the present invention.

12 is a schematic view of an operating state of a fourth preferred embodiment of the present invention.

13 is a perspective view of a fifth preferred embodiment of the present invention.

14 is an exploded perspective view of a fifth preferred embodiment of the present invention.

Fig. 15 is a partial schematic view of the fifth preferred embodiment of the present invention, showing the relationship between the holding point and the installation point.

16 is a schematic view of a state in use of a sixth preferred embodiment of the present invention.

17 is a perspective view of a sixth preferred embodiment of the present invention.

18 is a perspective view of a sixth preferred embodiment of the present invention.

19 is an exploded view of a seventh preferred embodiment of the present invention.

20 is a perspective view of a combined state of the seventh preferred embodiment of the present invention.

FIG. 21 shows another form of the article placement body of the present invention, showing a bag formed from a portion of a rigid material and a portion of a flexible material.

22 is a schematic representation of the subject innovation in use such that the subject innovation is carried by hand;

※ Explanation of codes for main parts of drawing

11 Retainer 12 Receiving Groove

13 Retention member 15 Wheel body

16 Towing Rod 17 Slide Board

19 Braking cover 111 Connecting mechanism

112 rail 115 guide block

The main object of the present invention is to provide a portable box / bag that can be used as a short distance vehicle.

Another object of the present invention is to provide a portable box / bag that can move at a higher speed than walking speed to reach a destination.

Another object of the present invention is to provide a portable box / bag that can solve the parking problem of the user of the transport vehicle.

Another object of the present invention is to provide a portable box / bag that can be carried with minimal effort.

The box / bag of the present invention includes an article placement body provided therein with an accommodation space and below which at least one wheel body is rolled from the ground. A traction rod is arranged on the article placement body for human grabbing. At the rear with the rear wheels a slide board is provided which is connected with the article placement body by a connecting mechanism at the front end. The connecting mechanism allows the slide board to be folded in the article placement body when it is in the connected state, and also to be unfoldable under the article placement body. The slide board is folded within the article placement body to form a portable box / bag and can be moved on the surface by the person holding the towing rod. The slide board is unfolded at the bottom of the article placement body to form a sliding board on which the person will ride for a short time, and the person holds the towing rod and steers the sliding board.

Example

As shown in FIGS. 1 and 2, the portable box / bag 10 of the first preferred embodiment of the present invention comprises an article holding body 11, a traction rod 16, and a slide board ( 17).

The article holder 11 has a strong shell and a box body that can be opened and closed with a receiving space. The rear end of the box body is provided with a receiving groove 12 having an outwardly opening to receive the slide board 17. The plurality of retaining members 13 of the piece body structure have receiving grooves 12 at the rear end of the article holder 11 at one end to stop the slide board when the slide board 17 is folded. It is pivoted with the edge of and can thus be attached to the rear end of the article holder 11. A pivot 14 is disposed at the bottom of the article retainer 11, and wheel bodies 15 are provided at both ends of the pivot. Two wheel bodies 15 are placed on the bottom of the article holding body 11 and rolled on the ground. The article holder 11 is a conventional structure.

The pull rod 16 of the first embodiment is a stretchable pull rod, which is disposed on the article holder 11 and has a conventional structure.

The slide board 17 has a rear wheel 18 and a braking cover 19 at its rear end, the braking cover 19 corresponding to the rear wheel 18 in position to brake the rear wheel 18. . The slide board 17 is connected to the article holding body 11 by the connecting mechanism 111 at the upper end, and the connecting mechanism allows the slide board 17 to be folded into the article holding body 11 in the connected state. To be unfoldable under the article holder 11. The slide board 17 has a support 171 at its rear end, which supports the pivot 14 while the slide board 17 is folded.

The connecting mechanism 111 of the preferred embodiment is formed of a rail 112 at the rear of the article holder 11 and a guide block 115 at one end of the slide board 17. The rails 112 are disposed perpendicularly to the rear of the article holder 11 and have insertion grooves 113 on two sides thereof. The guide block 115 is bent upwards and forwards from the slide board 17 and has a protruding block 116 at its distal end, which is inserted so that the rail 112 slides up and down without running off. The shape corresponds to the rail 112 to be. The neck of the guide block is provided with a recess 117 that holds the pivot 14 when the guide block 116 is located at the bottom of the rail 112.

As shown in FIG. 3, a bag / box 10 is used. When the pull rod 16 and the slide board 17 are in the folded state, the slide board 17 is folded into the receiving groove 12. The rear wheel 18 and the wheel body 15 are disposed at the bottom of the article holder 11. The user grasps the handle 119 directly to completely lift and carry the bag / box 10 of the present invention. The user pulls the pull rod 16 to pull the present invention onto the wheel body 15. The bag / box 10 of the present invention pulls the traction rod 16 and extends it out of the article holder 11, and the slide board 17 is pressed downward along the rail 112 so that the guide block ( The protruding block 116 of 115 slides down the slide board 17 along the rail 112 to slide downward along the rail to grasp the pivot 14. The pivot 14 acts as the point of action of the load weight. In the meantime, the two wheel bodies 15 and the rear wheels 18 roll on the ground. The user is stepping on the slide board 17 as shown in FIG. 4, while manipulating with the traction rod 16.

As shown in FIG. 5, the bag / box 20 of the second preferred embodiment is a slide board (pivoted by a winding chain 211 at the front end to a pivot 24 at the bottom of the article holder 21). It is similar to the bag / box of the first preferred embodiment, except that it includes. The shaft of the winding chain 211 is a pivot 24. Two wheel bodies 25 are pivoted at both ends of the pivot 24. The slide board 27 is pivoted, folded or unfolded along the pivot 24.

As shown in FIG. 6, when the bag / box 20 is in use, the slide board 27 is unfolded at the bottom of the article holder 21. The rear wheel 28 of the slide board 27 is in contact with the ground. The user steps around on the slide board 27 while holding the tow rod 26 by hand.

As shown in FIG. 7, the portable bag / box 30 of the third preferred embodiment has two wheel bodies 35 arranged outside the bottom of the slide board 37 and an outside of the top of the slide board 37. It is similar to the second preferred embodiment except that it includes a rear wheel 38 disposed therein. In the folding process, the slide board 37 is folded to the rear end of the article holder 31. In the unfolding process, the two wheel bodies 35 of the slide board 37 act as front wheels to slide on the ground with the rear wheel 38 as shown in FIG.

As shown in Figures 9-11, the portable bag / box 40 of the fourth preferred embodiment is similar to that of the third embodiment except that it includes an article retainer 41 that is a soft bag. similar. The bottom of the tow rod 46 projects out of the article holder 41 as shown in dashed lines in the figure. The article holder 41 rotates on a pull rod 46 which acts as a shaft. The tow rod 46 has a support tray 461 corresponding to the bottom of the article holder 41, which supports the article holder 41 to be placed in the position of the tow rod 46. do. The slide board 47, shown by dashed lines in the figure, is secured with the bottom end of the pull rod 46 in the front segment to be positioned below the article holder 41. A wheel body 45 is disposed at one end of the slide board 47. The rear wheel 48 is disposed at the other end of the slide board 47. The front end of the slide board 47 is provided with a set of parallel connecting rods 471. Two wheel bodies 45 are disposed at both ends of the parallel connecting rod 471. The towing rod 46 is operated to pivot left and right. In the meantime, the two wheel bodies 45 are pivoted to produce a steering effect. In short, the pivoting action of the traction rod 46 guides the movement of the two wheel bodies 45. The operating state of this embodiment is the same as that of the third embodiment.

As shown in FIG. 9, when the embodiment is folded, the slide board 47 is disposed below the article holder 41. As shown in FIG. 10, when the article holder 41 is unfolded, it is pivoted 180 degrees along the pull rod 46 so that the exposed portion of the board body of the slide board 47 can be stepped on. do. As shown in Fig. 12A, when the traction rod 46 is in the upright state, the wheel body 45 is in the positive direction. As shown in FIG. 12B, when the traction rod 46 is pivoted sideways, the two wheels 45 are linked to deviate laterally so that the moving bag / box can induce steering action.

As shown in Figs. 13 to 15, the portable bag / box 50 of the fifth preferred embodiment of the present invention has an article holder provided with a receiving cell 511 at the bottom having an outward opening. Similar to the first embodiment except that 51 is included. The receiving hole 511 has guide grooves 512 of semi-circular tubes on two sides of the inner wall, and a plurality of installation points 513 are aligned along the axial direction. The slide board 57 has a rear wheel 58 corresponding to the opening of the receiving hole 511 at the rear end, and on both sides of the front end there is a tubular side rail 571 along the axial direction. The holding point 572 is aligned to cooperate with the installation point 513 and slides in the guide groove 512 of the receiving hole 511. The front end of the slide board 57 is provided with a horizontal stop edge 59. When the slide board 57 is pulled out of the receiving hole 511, the stop edge 59 is inside the opening of the receiving hole 511 to prevent the slide board 57 from sliding out of the receiving hole 511. Is pressed against.

As shown in FIG. 13, in the folded state, the slide board 57 is held in the receiving hole 511. As shown in FIG. 14, in the unfolded state, the slide board 57 is pulled out of the receiving hole 511 and positioned by the holding point 572 and the installation point 513. As shown in FIG. 15, the stop edge 59 stops inside the opening of the receiving hole 511 to form a tread platform to facilitate the riding of the user as shown in FIG. 16.

As shown in Fig. 17, the portable bag / box 60 of the sixth embodiment of the present invention has an article holder 61 provided with mounting portions 611 that face each other and have screw holes at the upper and lower portions thereof. Similar to the first embodiment except that it includes. Guide grooves 612 are provided on two sides of the article holder 61. The slide board 67 has two connecting portions 671 corresponding to each other at two sides of its front end. Each connecting portion 671 is formed of a connecting piece 672 and a fixing member 675. Each connecting piece 672 is connected with one side of the front end of the slide board 67 and has a pivot block 673 at the distal end, which pivot block is slidably disposed in the guide groove 612. The fixing member 675 is a bolt disposed on the corresponding pivot block 673, which is for connecting the corresponding mounting portion 611 (screw hole).

In operation, in the folded state as shown in FIG. 17, the fixing member 675 is engaged with the mounting portion 611. In the unfolded state as shown in FIG. 18, the fixing member 675 is loosened to slide to the bottom along the guide groove 612 and then tightened in the lower mounting portion 611. The slide board 67 is in an unfolded state for sliding.

As shown in Fig. 19, the portable bag / box 70 of the seventh preferred embodiment includes an article holder 71 provided with a hanging portion, which is a round rod, on the upper and lower portions of one side thereof. Except that, it is similar to the first embodiment. At least one retaining member 712 is provided on this side. The front end of the slide board 77 is provided with a hook portion 771 for hooking the engaging portion 711. In the folding process, the hook portion 771 is caught by the upper locking portion 711. The board body of the slide board 77 is accommodated in the accommodation groove 72 of the article holder 71. The holding member 712 is used to stop the slide board 77 and attach it to the article holding body 71. In the unfolding process, as shown in FIG. 20, the hook portion 771 is caught on the lower locking portion 711. The slide board 77 is arranged horizontally with the rear wheel 78 in contact with the ground so that the user rides on it.

The article holder of the present invention is formed of an outer shell, a hard material portion, or a soft material portion made of a hard material, as shown in FIG.

The present invention does not limit the shape of the towing rod as shown in FIG.

The wheel body 15 of the present invention is not limited to the front 2 rear 1 or the front 1 rear 2, and may be the front 1 rear 1 or the front 1 rear 2, and may also be the front 2 rear 1. Two wheel bodies are provided on the bottom of the slide board. Two wheel bodies are provided at the bottom of the article holder 11. Otherwise, one wheel body is provided at the bottom of the slide board. One wheel body is provided at the bottom of the article holder 11.

The present invention is portable, lightweight, quiet, no parking problems and no exhaust smoke. The present invention can be used in place of vehicles between stations and residences such as trains, buses, high speed means and the like.

Claims (32)

In a portable bag / box, An article holder having a receiving space therein, A traction rod disposed within the article holder; A slide board connected to the article holder at one end by a coupling mechanism and folded into the article holder by the coupling mechanism and unfolded below the article holder and having at least one rear wheel at the rear; At least one wheel body disposed below the article holder in contact with the ground, The article holder becomes a portable bag / box when the slide board is folded into it so that the user can grab the tow rod and drag the bag / box on the ground, and the rear wheel is ground when the slide board is unfolded under the article holder. A portable bag / box, which is in contact with and allows the user to ride on a slide board to steer with a towing rod. The portable bag / box according to claim 1, wherein the article holder is an openable box body having a hard shell and a receiving space. The portable bag / box according to claim 1, further comprising a pivot disposed at the bottom of the article holder. 4. A portable bag / box according to claim 3, wherein two wheel bodies are mounted at two ends of the pivot. 4. The slide of claim 3, wherein the article holder has a receiving groove corresponding to one side of the slide board, the receiving groove having an outwardly opening for folding the slide board into the article holder. Portable back / box, characterized in that the back end of the board is provided with a support that is supported on the pivot when the slide board is folded. The method of claim 3, wherein the connecting mechanism is formed of a rail disposed behind the article holder and a guide block disposed at one end of the slide board, characterized in that the rail is arranged upright behind the article holder. Portable bag / box. According to claim 6, The two sides of the inside of the rail is provided with an insertion groove, the guide block is bent forward and upward from the upper end of the slide board and the distal end is provided with a protruding block, the protruding block and A portable bag / box, wherein the shape is corresponding and can be slidably disposed in the insertion groove. 8. The portable bag / box according to claim 7, wherein the neck of the guide block is provided with a recess for inserting the pivot. The portable bag / box of claim 1, wherein the article holder includes at least one retaining member for stopping and movably releasing the slide board. 10. A portable bag / box according to claim 9, wherein the retaining member is a piece that is pivoted together with one side of the article retainer so as to correspond to the slide board in position. The portable bag / box according to claim 1, wherein the slide board has a braking cover corresponding to a rear wheel in position. The portable bag / box according to claim 1, wherein the traction rod is disposed on the article holder so as to be able to stretch. 13. A portable bag / box according to claim 12, wherein the tow rod is a tow handle that can be extended in length. In a portable bag / box, An article holder having a receiving space therein and having at least one wheel body below; A traction rod disposed as a handle on the article holder; A portable bag comprising a slide board connected to the article holder at one end by a connecting mechanism and folded into the article holder by the connecting mechanism and unfolded below the article holder and having at least one rear wheel at the rear. /box. 15. The portable bag / box according to claim 14, wherein the connecting mechanism is a winding chain, and a pivot is disposed through the chain to be a shaft of the chain, and two wheel bodies are pivotally mounted at two ends of the pivot. In a portable bag / box, An article holder having a receiving space therein, A traction rod disposed as a handle on the article holder; A slide board having at least one front wheel and at least one rear wheel thereunder, the front end being connected to the article retainer by means of a connection mechanism, The linkage mechanism is a portable bag / box characterized in that the slide board can be folded into the article holder and unfolded beneath the article holder. 17. The article holding device according to claim 16, wherein the connecting mechanism is a pivot disposed at one edge of the bottom of the article holder, and the slide board is held by the pivot such that the board body contacts the one side of the article holder when folded. A portable bag / box which is pivoted with a sieve. In a portable bag / box, An article holder having a receiving space therein, A traction rod disposed over the article holder and having a top acting as a handle, A slide board having at least one front wheel and at least one rear wheel thereunder, the front portion being connected to the bottom end of the tow rod and folded to be located at the bottom of the article holder; The article retainer can rotate along the tow rod, And the slide board is unfolded by rotating the article retainer outward along the towing rod to expose a portion of the board body to facilitate human climb. 19. A portable bag / box according to claim 18, wherein the article holder is white in ductile material. 19. The connecting rod according to claim 18, wherein the slide board is fastened together with the lower end of the towing rod, and the front end is provided with two connecting rods parallel to each other, and the two wheel bodies are steered by the towing rod. A portable bag / box, characterized in that it is disposed at two ends. In a portable bag / box, An article holder provided with a receiving space therein, a receiving hole having an opening facing outwardly at the bottom thereof, and at least one wheel body provided at the bottom thereof; A traction rod disposed to act as a handle on the article holder; A slide board movably disposed in the receiving hole and having at least one rear wheel corresponding to the opening of the receiving hole, And the slide board is disposed on two sidewalls of the receiving hole by a linkage mechanism that allows the slide board to be folded into the article holder and to be deployed under the article holder. 22. A portable bag according to claim 21, wherein the slide board has a horizontal stop edge at the front end, and the horizontal stop edge is pressed against the inside of the opening of the accommodation hole when the slide board is pulled out of the accommodation hole. /box. 22. The apparatus of claim 21, wherein the connecting mechanism is formed of two slide rails and two guide grooves, the two slide rails are disposed on two sides of the slide board, and the two guide grooves are two sides of the receiving hole. A portable bag / box, characterized in that arranged in. 24. The slide rail of claim 23 wherein the slide rail is tubular in shape and has a plurality of retention points arranged in an axial direction, the guide groove being a semicircular tube complementary to the slide rail and engaging with the retention points. Portable bag / box characterized in that it has a plurality of installation points that can be. In a portable bag / box, An article holder having an accommodation space therein and having at least one wheel body below; A traction rod disposed as a handle on the article holder; A rear wheel provided at the rear and connected to the article holder by a connecting mechanism, The connecting mechanism is formed of four mounting portions arranged in pairs at the upper and lower positions of two sides of the article holder, and two connecting portions disposed at two sides of the front end of the slide board, and the slide board is inserted into the article holder. A portable bag / box, which is folded and unfolded by the connecting portion and the installation portion under the article holder. 26. The connector of claim 25, wherein the connecting portion is formed of a connecting piece and a fastening member, the connecting piece is connected to a front end of the slide board, and the fastening member is disposed at an end of the connecting piece for connecting the connecting part. Portable bag / box. 27. A portable bag / box according to claim 26, wherein the article holder has guides on each side and the fastening member is disposed at two ends of the guide. 28. A portable bag / box according to claim 27, wherein the guide portion is a guide groove provided on the surface of the article holder. 29. The device of claim 28, further comprising two pivot blocks each pivoted at an end of the connecting piece, the pivot block being slidably disposed in the guide groove and the fastening member pivoting with the pivot block. Features a portable bag / box. 27. A portable bag / box according to claim 26, wherein the fastening member is a bolt and the installation portion is a screw hole. In a portable bag / box, An article holder provided with an accommodation space therein, at least one wheel body provided at a lower portion thereof, a latching portion provided at an upper edge and a lower edge thereof, and at least one holding portion provided at one side thereof; A traction rod disposed as a handle on the article holder; A slide board having at least one rear wheel at the rear and connected at the front to the article connecting body by a connecting mechanism, The connecting mechanism is a hook portion disposed in front of the slide board and engaged with the upper locking portion, and the rear end of the slide board is fixed by the holding portion so as to contact the side of the article holding body, and the slide The rear wheel of the board is a portable bag / box, characterized in that the contact with the ground when the hook portion is engaged with the lower locking portion. 32. A portable bag / box according to claim 31, wherein the catch of the article holder is a round rod.