JP3254582B2 - Table luggage - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a stable horizontal surface which is difficult to write when a person wants to go out and write without using a table. How to set.

[0002]

2. Description of the Related Art When you go out and need a calligraphy,
I write on the bag I bring, but I can't write enough because the surface is slanted or the height is low. No tool seems to overcome this drawback.

[0003]

When a person sits down, a stable horizontal surface is set close to the body using a bag,
The challenge is to have a height that can be written and to make the equipment lightweight and easy to carry.

[0004]

SUMMARY OF THE INVENTION The present invention is directed to a chair for a waiting room at a station, a seat for a train, a bench for a park, etc., as shown in FIG. Applies when it becomes necessary and cannot be applied to low-height sofas.

When a person sits on a chair as shown in FIG. 3, the upper surface of the upper limb has a substantially uniform inclination. As shown in the figure, the height difference is 3 cm to 3.5 cm for a length of 20 cm of the upper limb. It is. Therefore, for an upper limb length of 10 cm, the height difference is about 1.5 cm to 1.8 cm. In order to fill the height difference, a joint base that matches the shape of the upper surface of the upper limb is formed, a horizontal surface is formed on the upper surface, and attached to the lower surface of the bag so that the bag can be held horizontally.

[0006] Regarding the height of the horizontal plane serving as a table, A in Fig. 3 is the height of the milk of the human body, B is the height of the pigeon tail, and C is the height of the navel. The position most suitable for writing is the position B, but when it is lower than A and higher than C, writing is possible, and the horizontal plane may be set within a range of about 20 cm between ACs.

[0007] Further, it is necessary that the footrest for obtaining a horizontal surface placed on the upper limb be made of strong plastic or the like so as to be hollow and light. When the top of the bag is used as it is as a table, the weight does not increase, but when it is attached, one thin plate is used, and the increase in weight is minimized.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described based on embodiments with reference to the drawings. FIG. 1 is a perspective view of a leg stand 1 attached to the bottom of a bag. The upper surface is formed of a horizontal surface 3 attached to the bottom surface of the bag, and the lower portion thereof is formed of a hollowed-out joint leg recess 2 which is aligned with the upper surface of the upper limb of the human body.

FIG. 2 is a perspective view of the inverted gantry. The width 4 of the table varies depending on the physique of the user, but in the case of an average adult, the width of the upper part of both legs is about 40 cm. 4 requires a width of about 34 cm to 36 cm.

In addition, the length 5 of the footrest increases as the length increases, so that the contact area with the upper limb increases and the stability increases, but the weight increases.
Set to about cm.

The height 6 has a close relationship with the length 5 of the table in order to fill the inclination of the upper surface of the upper limb and obtain the horizontal plane 3. The height difference 9 between the front surface 7 and the rear surface 8 of the second 2 is about 1.5 cm, and in order to form this height difference, the height 6 of the footrest is 2.5 cm.
Set to about.

FIG. 4 to FIG. 6 are illustrations of a luggage with a table when a high suitcase 10 for travel is used. FIG. 4 is a perspective view of the suitcase turned over. As shown in the drawing, a T-shaped rail 13 is provided at the center of the bottom surface 12 of the suitcase. The height of the rail 13 is substantially equal to the height of the bottom studs 14 at the four corners.

FIG. 5 is a perspective view of the suitcase 1 with the base 1 attached to the bottom surface 12 of the suitcase. Two rail grooves 15 that fit with the T-shaped rail 13 are set above and below the center of the joint base 1. As a result, the joint base can slide back and forth in the center of the bottom surface, and the distance to the body can be adjusted. When not in use, turn it over or store it in a suitcase.

FIG. 6 is a side view of an embodiment of the present invention. It shows that a suitcase or thick attache case should be placed on the upper limb for writing. The upper surface 11 of the case is close to the body and forms a horizontal plane, and can be used as a stable table by adjusting the position of the case and the position of the footrest. If the width of the case is smaller than the width of the shoulder, it will not bother others.

FIGS. 7 to 12 illustrate a bag with a table using a handbag used for commuting to work or commuting. FIG.
FIG. 2 is a perspective view of a handbag 16. Two grooves 20 are set in the front trunk 17 of the bag to be fitted with the mating groove frame 25 of the support stand 24, and spring catches 21 are set on the side surfaces 19 on both sides of the bag.

FIG. 8 is a sectional perspective view of a spring stopper 21 attached to a bag. As shown in the figure, the leaf spring 22 and the clasp 23 are formed in a horizontally long shape, and are depressed when pressed by hand, and acted when released.

FIG. 9 is a perspective view of the support stand 24 fixed to the joint stand 1 and installed under the bag. The base 1 is joined to the bottom of the bag 16, and the support 24 is formed so as to circumscribe the base and the bag, and is fixed to the base. The two groove frames 25 on the upper part of the support stand 24 are formed so as to fit into the two grooves 20 set on the front trunk 17 of the bag.

FIG. 10 is a perspective view showing a state in which a gossip stand and a support stand are attached to a luggage bag. The horizontal frame 26 of the support stand 24 circumscribing the bag and the joint stand is the spring stopper 2 on the side surface 19 of the bag.
1 shows that only the bag can be lifted and separated by pushing the spring stopper.

FIG. 11 is a perspective view showing a state in which a luggage bag is connected to a support fixed to a joint stand and used as a table. By pushing the spring stopper 21 on the side surface 19 of the bag, removing the bag, and fitting the groove 20 of the front body 17 of the bag into the groove 25 of the support base, the rear body 18 of the bag becomes a horizontal table. Available. In addition, the height 27 of the groove frame 25 can be formed to an appropriate height in consideration of the physique, the thickness of the bag, and the like.

FIG. 12 is a side view of an embodiment of the present invention.
By placing the support stand 24 fixed to the joint base on the upper limb and connecting the front trunk 17 of the luggage thereon, the rear trunk 18 of the luggage can be used as a horizontal table as shown in the figure.
Further, the height 27 of the support base can be adjusted to an appropriate height.

FIGS. 13 to 17 illustrate a bag with a table when the contents to be put in the bag are small and the bag is mainly used as a table. FIG. 13 is a perspective view showing a state in which the leg base 1 is fixed under a thin handbag 16 having a small thickness. The leg stand 1 under the thin bag 16 is protruded in front of the front trunk 17 of the bag, and the surplus portion is used as the bottom of the side case. Both sides of the lid, which is the upper surface of the bag, are higher than the grip 28 and form a horizontal upper surface support base 29 of the same height. Spring stoppers 21 are set on the side surface 19 of the bag and the side surface 19 of the upper surface support base 29 at the positions shown in the figure.

FIG. 14 is a perspective view of a side case plate 31 having side plates 32 on both sides. The side plate 32 of the side case plate has a width that circumscribes the side surface 19 of the bag, and a stop hole 34 that fits with the stopper 23 of the spring stopper on the side of the bag.
It is formed in the protruding portion 33 for reducing the weight even a little. Further, a stop hole 34 for fixing the side case plate 31 when placed on the upper surface support base 29 is also formed at the position of the side plate 32 as shown.

FIG. 15 is a perspective view of a luggage-equipped luggage in which a side case plate 31 is set in front of a luggage luggage. The state of carrying the bag is shown as being connected and fixed by a stopper 23 of a spring stopper on the side surface 19 of the bag and a stopper hole 34 of the side plate 32.

FIG. 16 is a perspective view in which the side case plate 31 is used as a table. Press the spring stopper on the side of the bag, remove the side case plate, and place the top support 2 on the bag.
9 and is fixedly connected to the stopper 23 of the spring stopper of the upper support so that the stopper hole 34 of the side plate 32 is aligned. Thus, the side case plate can be used as a horizontal table.

FIG. 17 is a side view of an embodiment of the present invention.
This is a lightweight bag with a table that can be used as a horizontal and stable table by removing the side case plate of the bag, placing it on the top support of the bag, and connecting and fixing it.

Since the present invention is configured as described above, it has the following effects.

When going out to school, commuting, traveling, etc., a clerk or sketch can be made using a horizontal bag with a table without disturbing others.

Since the increase in weight is small, there is no hindrance to carrying.

[0029] A portable shogi board, a go board, a chess board, a game board, and the like, which can be used for meals and reading, can be used effectively.

The bag with the table is not only on the chair,
When you go out on the stumps, cut stones, levee slopes, stone steps, etc., you can use them by searching for a suitable stool.

[Brief description of the drawings]

FIG. 1 is a perspective view of a joint base.

FIG. 2 is a perspective view of a joint base.

FIG. 3 is a side view of a sitting human body.

FIG. 4 is a perspective view of a suitcase.

FIG. 5 is a perspective view of a suitcase to which a joint stand is attached.

FIG. 6 is a side view using a bag with a table.

FIG. 7 is a perspective view of a luggage bag.

FIG. 8 is a sectional perspective view of a spring stopper.

FIG. 9 is a perspective view of a support base.

FIG. 10 is a perspective view of a support base attached to a luggage bag.

FIG. 11 is a perspective view showing how to use the support base .

FIG. 12 is a side view of using a bag with a table.

FIG. 13 is a perspective view of a thin bag to which a joint stand is attached.

FIG. 14 is a perspective view of a side case plate.

FIG. 15 is a perspective view in which a side case is installed in a bag.

FIG. 16 is a perspective view in which a side case plate is used as a table.

FIG. 17 is a side view of using a bag with a table.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Joint stand 2 Joint recess 3 Horizontal plane 13 Rail 14 Bottom stud 15 Rail groove 20 Groove 21 Spring stopper 24 Support 25 Joint groove frame 29 Upper surface support 31 Side case plate 32 Side plate 34 Stop hole

Claims (5)

(57) [Claims] When the human body is in a seated position, a limb stand (1) having a limb recess (2) that is aligned with the upper surface of the upper limb.
Is placed on the upper surface of the upper limb to create a horizontal plane (3), a bag or the like is placed on top of this, and a stable horizontal plane can be set at a position where it is easy to write close to the human body. Attached bag. 2. A set up rails (13) to the bag bottom (12), mounted so that it can slide Goashi stand the (1) having a rail groove that mates with this (15), according to claim 1, wherein
A bag with a table. 3. A support base (1) having two grooves (20) set in a front trunk (17) of a bag and having a mating groove frame (25) fitted therein. The luggage with table according to claim 1, wherein the luggage is slidably mounted on the luggage, and the back body (18) of the luggage can be used as a table. 4. A side case (3) is attached to the front trunk (17) of the bag.
The luggage with table according to claim 1, wherein 0) is set, and a horizontal surface (3) on the upper surface of the joint stand (1) is used as a bottom surface of the side case. 5. An upper surface supporter (29) having the same height is installed at both ends of a lid on the upper surface of the bag, and fixed so as to cover the side case plate (31) of the side case (30). The bag with a table according to claim 4, which is used as a table.