JP3010068U - Bag puller - Google Patents

Abstract

(57) [Abstract] [Purpose] In addition to the usage of inclining the bag body 1 by rolling a pair of wheels and towing, the bag body is towed by pulling all four wheels on the ground. Provide a bag puller that can be used. [Structure] An upper end of a fixed board to be attached to the bag body is pivotally attached to an upper end of a puller handle for towing the bag body, and a storage part having an opening / closing lid is attached to a lower portion of the fixed board where the puller handle is pivotally attached A container portion is provided, and a flexible drawstring or a pulling strip whose one end is connected to a fixed substrate is accommodated in the storage container portion.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a bag puller, and more particularly, to a bag puller that allows a bag main body having wheels to be towed by a handle.

[0002]

[Prior art]

 Conventionally, a relatively large bag can be used as a handbag, and by providing a wheel and a puller handle, the puller handle can be pulled to roll the wheel and tow it. Things have been proposed.

As shown in FIG. 4, the conventional puller used for this type of towing has the upper end portion of the puller handle 3 pivotally attached to the bag body 1 to attach the bag body 1 to the bag body 1. When towing with the pull handle, the pull handle 3 is lifted to lift one side of the bag body 1 so that the bag body 1 does not incline and the four wheels 8a, 8a, 8b. , 8b (the wheels are provided side by side in the front of the drawing), only the pair of wheels 8a, 8a on the side farther than the puller handle 3 is brought into contact with the ground or the like and towed.

[0004]

[Problems to be solved by the device]

 However, as described above, in order to hold the bag body 1 in a tilted manner, there is a problem that the user has to manually support a corresponding load through the pull handle 3.

However, there is also a usage method in which all four wheels 8a, 8a, 8b, 8b are brought into contact with the ground or the like, and towed by a handle 9 attached to the bag body 1, but in this case, There is a problem that the towing direction cannot be changed easily. Caster-type wheels 8b and 8b are attached to the towing direction side for changing the towing direction, but the axle direction of the caster-type wheels 8b and 8b is more than the towing direction of the wheels 8b and 8b. It is known that changing the handle 9 located on the rear side requires an unexpectedly large force as described later.

Therefore, according to the present invention, as described above, the bag body 1 is tilted and the pair of wheels 8a, 8a is rolled and towed. , 8a, 8b, 8b are all grounded and pulled from the side of the towing destination to provide a bag puller that can be used to change the towing direction.

[0007]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, the structure of the present invention, which is based on the above-mentioned utility model registration claim, is tow the bag body 1 above the fixed substrate 2 attached to the bag body 1. A storage container portion 5 having an opening / closing lid 4 is provided at a lower portion of the fixed substrate 2 where the upper end portion of the pull handle 3 is pivotally attached, and the pull handle 3 is pivotally attached. The technical means is provided by accommodating a flexible drawstring or pulling strip 6 whose one end is connected to the fixed substrate 2.

Further, the invention of “Claim 2” is, in the upper part of the fixed base plate 2 attached to the bag body 1, a flat U-shaped, L-shaped or substantially rectangular frame-shaped puller for towing the bag body 1. The upper end of the handle 3 is pivotally attached, and the lower part of the fixed base plate 2 where the puller handle 3 is pivotally attached is attached to the puller handle 3 with the puller handle 3 lying down parallel to the outer surface of the bag body. A storage container portion 5 having an opening / closing lid 4 is continuously provided in the enclosed portion, and a flexible drawstring or a pulling strip 6 whose one end is connected to the fixed substrate 2 is stored in the storage container portion 5. It is a technical measure.

Further, in the invention of “claim 3”, an upper end portion of a pull handle 3 for towing the bag body 1 is pivotally attached to an upper portion of the fixed board 2 attached to the bag body 1, and the fixed board 2 is pulled. A storage container portion 5 having an opening / closing lid 4 is continuously provided at a lower portion where the hand handle 3 is pivotally mounted, and a flexible drawstring or a pulling cord having one end connected to the fixed substrate 2 is provided in the storage container portion 5. The band 6 is stored, the lower side of the opening / closing lid 4 is connected to the storage container section 5 by the hinge section 5a, and the upper part is detachably engaged with the storage container section 5. The technical means is provided by providing an insertion notch 7 that can close the opening / closing lid 4 even when the flexible drawstring or pulling band 6 is pulled out from the storage container part 5.

[0010]

[Action]

 Therefore, since the present invention has the pull handle 3 similar to the conventional one, it goes without saying that the conventional bag body 1 can be tilted and towed.

Further, since the present invention is further provided with a flexible drawstring or pulling band 6, this flexible drawstring or pulling band 6 is pulled out from the inside of the storage container part 5, and its free end is pulled out. When gripped and pulled, the bag body 1 has the effect of towing the bag body 1 by grounding and rolling all four wheels 8a, 8a, 8b, 8b as shown in FIG. .

If the wheels 8b, 8b are pulled at the front end side in the rolling direction, the wheel 8b, 8b exhibits a function of easily changing the direction by a so-called lever action. That is, the case of changing the towing direction with the conventional handle 9 is schematically shown in the upper side of FIG. 6, and the case of changing the towing direction with the drawstring or the pulling band 6 is schematically shown in the lower side of FIG. The force for changing the towing direction is P = b / a · w together, but as is clear from FIG. 6, when the towing direction is changed with the handle 9, the relation of b> a is established, and When the towing direction is changed by the cord or the tether 6, b <a is satisfied. Therefore, when the towing direction is changed by the tether or the tether 6, a smaller force is required.

In addition, since the present invention stores the drawstring or the drawbar 6 in the storage container portion 5 which is not flexible, it has the effect that it can be stored neatly when not in use. .

Further, in the invention of “Claim 2”, in this storage container portion 5, the puller handle 3 is slid parallel to the outer surface of the bag body at the lower portion of the fixed substrate 2 where the puller handle 3 is pivotally attached. In this state, it is arranged in a region surrounded by the puller handle 3, and if the depth of the storage container portion 5 is set to a predetermined value, the storage container portion 5 will not be projected and the storage container portion 5 will not be projected. It has the effect that it can be installed in a good appearance.

Further, in the invention of “Claim 3”, the opening / closing lid 4 has a lower side portion connected to the storage container portion 5 by a hinge portion 5 a, and an upper portion thereof detachably engaged with the storage container portion 5 to open and close the opening / closing lid 4. On the upper part of the lid 4, there is provided an insertion notch 7 capable of closing the opening / closing lid 4 even when the flexible drawstring or the drawstring 6 is pulled out from the storage container part 5. After the pull-out band 6 is pulled out, the opening / closing lid 4 can be closed.

[0016]

【Example】

 An embodiment of the present invention will be described below with reference to the accompanying drawings. Reference numeral 1 in the figure is the wheel bag body. This bag body 1 can be used with various conventionally known bags, and the wheels 8a, 8a, 8b, 8b usually have one pair on one side and the wheels 8a, 8a on the other side that are fixed on the axle, and the other side have a pair. Caster type wheels 8b, 8b are used.

An upper end of a pull handle 3 for towing the bag body 1 is pivotally attached to an upper portion of a fixed substrate 2 attached to the bag body 1. The pull handle 3 itself is a well-known one, and pull handles 3 of various shapes are used. In addition, the pull handle 3 is provided with a storage recess 1a in the bag main body 1 so as not to project from the bag main body 1 when not in use (see "Fig. 3" and "Fig. 4"). It is well known in the art to dispose in 1a.

There are two conventional methods for pivotally attaching the pull handle 3 to the bag main body 1 and to the pivoting via the fixed base plate 2. The present invention uses the latter fixed base plate. The method using 2 is adopted. In this embodiment, a plurality of brackets 2a, 2a, 2a, ... Are projected from the fixed base plate 2, and a plurality of brackets 3d, 3d, 3d ,. The 2a group and the bracket 3d group are connected by a common pivot shaft 11a.

In the illustrated example, the fixed base plate 2 is adapted to be fastened and fixed from the inside of the bag body 1 with the fixing screws 10 and 10. In particular, the fixed base plate 2 is fixed to the bag body 1. There is no restriction on how to do it.

A storage container portion 5 having an opening / closing lid 4 is provided at a lower portion of the fixed substrate 2 where the pull handle 3 is pivotally attached.

The storage container portion 5 is configured integrally with or separately from the fixed substrate 2, and is fixed to a place that does not hinder the pulling handle 3 from lying down. The storage container 5 may be formed separately from the fixed substrate 2, but if it is integrally formed, the fixing with the fixing screw 10 is more reliable and desirable (the one having a large contact area is screwed. Is difficult to loosen). When the storage container 5 is separated from the fixed base plate 2, a large back seat (not shown) is provided on the inner surface of the bag body 1 so that the storage container 5 extends over both the fixed base plate 2 and the back cover. It is preferable that the fixing screws 10 and 10 are used for fixing.

In addition, a flexible drawstring or pull band 6 having one end connected to the fixed substrate 2 is housed in the storage container section 5.

The drawstring or the drawbar 6 can be made of a strong fiber twisted cord or a woven band. In this embodiment, the drawstring or the drawbar 6 is formed into a loop shape, and the connecting ring 6a is attached to the inside of the storage container 5 with the connecting ring 6a. It is connected to the connecting column 5b which is erected on the.

According to the invention of “claim 2”, the puller handle 3 is formed into a substantially U-shape, a substantially L-shape or a substantially rectangular frame shape in a plane, and the puller handle 3 of the fixed substrate 2 is pivotally attached. A storage container portion 5 having an opening / closing lid 4 is continuously provided in a region surrounded by the puller handle 3 with the puller handle 3 lying down parallel to the outer surface of the bag body 1 at the lower position.

The pull handle 3 has a swingable arm portion 3a pivotally attached to the upper end and a grip portion 3b connected to the lower end of the arm portion 3a. In order to secure a large space between the upper end pivotal support part of a and the grip part 3b, the puller handle 3 is not formed into a substantially U-shape, a substantially L-shape, a substantially U-shape or a substantially rectangular frame shape. There is. In other words, an approximately inverted T-shaped puller handle 3 is also known, but the approximately inverted T-shaped puller handle 3 has a space between the upper end pivot portion and the grip portion. Since it is divided into two by the vertical arm part, it was decided not to use it.

The storage container 5 is attached to the puller handle 3 in a state in which the puller handle 3 is pivoted parallel to the outer surface of the bag body 1 at the lower portion of the fixed substrate 2 where the puller handle 3 is pivotally attached. Although it is provided in the enclosed area. In this embodiment, the storage container portion 5 has a gap S (see FIG. 3) with the grip portion 3b of the pull handle 3, and a finger is put in the gap S to pull the pull handle. It is possible to cause 3. Further, the height of the storage container portion 5 (including the opening / closing lid 4) is substantially the same as the thickness of the puller handle 3 so that the storage container portion 5 does not protrude from the retracted puller handle 3. If you keep it open, the appearance will be good, and the opening / closing lid 4 will not accidentally open due to collision with other things.

Further, in the invention of "Claim 3", the opening / closing lid 4 has a lower side portion connected to the storage container portion 5 by a hinge portion 5a, and an upper portion detachably engaged with the storage container portion 5, The upper part of 4 is provided with an insertion notch 7 that can close the opening / closing lid 4 even when the flexible drawstring or pulling band 6 is pulled out from the storage container part 5.

That is, the opening / closing lid 4 of the storage container portion 5 is hinged at the lower side thereof to the storage container portion 5 by the hinge portion 5a (in the case of manufacturing from synthetic resin, the hinge shaft 11b is not provided and a thin bending for bending is performed). A hinge mechanism in which the opening / closing lid 4 is integrally connected via a wire may be used.), And the upper portion thereof can be detachably engaged with the storage container portion 5.

The upper part of the opening / closing lid 4 may be locked by various conventionally known locking mechanisms, but in the present embodiment, it is inserted into the storage container part 5 from the upper end of the synthetic resin opening / closing lid 4. After that, it is folded back, and a locking piece portion 4a provided with a locking projection 4b is continuously provided on the folded back portion, and a mating locking projection with which the locking projection 4b engages with the inner wall of the storage container portion 5. 5c is provided. Therefore, the locking piece portion 4a uses the elasticity of the material, and when the opening / closing lid 4 is closed, if the opening / closing lid 4 is pushed in the closing direction, the space between the bent portions of the locking piece portion 4a becomes narrower. The locking piece 4a is pushed into the storage container 5, and the locking projection 4c is engaged with the mating locking projection 5c to prevent the opening / closing lid 4 from opening. To open the opening / closing lid 4, put a finger on the tip of the locking piece 4b that has been folded back and led out to the outside of the storage container 5, so that the gap between the bent portions of the locking piece 4b is narrowed. Then, the engagement between the locking protrusion 4b and the mating locking protrusion 5c is detached, so that the opening / closing lid 4 may be opened in that state. In FIG. 3, reference numeral 3c is a recess provided in the pull handle 3 for hooking the finger.

Further, the insertion notch 7 is provided at the upper part of the opening / closing lid 4 so that the opening / closing lid 4 can be opened even when the drawstring or the pulling band 6 pulled out from the insertion notch 7 is pulled. It is designed so that it does not come out The position of the above-mentioned connecting column 5b can be set so as to prevent the opening / closing lid 4 from being pry open even if the drawstring or the pulling band 6 is pulled by setting the position just below the insertion notch 7.

In the figure, 5d indicates a screw cylinder.

[0032]

[Effect of device]

 Therefore, since the present invention has the puller handle 3 similar to the conventional one, the conventional bag body 1 can be tilted and towed, and the flexible drawstring or the pulling band 6 is provided. Therefore, pulling out the flexible drawstring or pulling band 6 from the inside of the storage container part 5, grasping the free end of the drawstring, and pulling the bag main body 1 into four wheels as shown in FIG. 8a, 8a, 8b, and 8b can all be grounded and rolled to provide a bag puller that can pull the bag body 1.

Since the drawstring or the drawstring 6 is stored in the storage container part 5, it has a good appearance and can provide a puller for a bag that can be appropriately pulled out at the time of use.

Since the drawstring or the drawstring 6 is flexible, it can be stored in the narrow storage container portion 5, and the drawstring or the drawstring 6 can be freely bent so that the bag body 1 can be stored. When towing the bag, the angle with the bag body 1 is appropriately set according to the physique of the user, and anyone can tow the bag body 1 in a comfortable posture, and as described above, the bagging direction can be easily changed. The puller can be provided.

Further, in the invention of “Claim 2”, in the storage container portion 5, the pull handle 3 is slid parallel to the outer surface of the bag body at the lower portion of the fixed substrate 2 where the pull handle 3 is pivotally attached. The storage container portion 5 is arranged in a state surrounded by the puller handle 3 in such a state that the storage container portion 5 does not project if the depth of the storage container portion 5 is set to a predetermined value. Can be installed in a good appearance, and a bag puller that can prevent the opening / closing lid 4 from unintentionally opening due to collision with another object can be provided.

Further, in the invention of “Claim 3”, the opening / closing lid 4 has a lower side portion connected to the storage container portion 5 by a hinge portion 5 a, and an upper portion thereof detachably engaged with the storage container portion 5 to open and close the opening / closing lid 4. On the upper part of the lid 4, there is provided an insertion notch 7 capable of closing the opening / closing lid 4 even when the flexible drawstring or the drawstring 6 is pulled out from the storage container part 5. It is possible to provide a bag puller that can be used by closing the opening / closing lid 4 after pulling out the pulling band 6.

[Brief description of drawings]

FIG. 1 is a front view of a bag using a bag puller of the present invention.

FIG. 2 is a side view.

FIG. 3 is a sectional view taken along line AA of “FIG. 2”.

FIG. 4 is a front view of a usage state.

FIG. 5 is a front view of another usage state.

FIG. 6 is a schematic diagram for explaining the operation.

[Explanation of symbols]

 1 Bag Body 2 Fixed Substrate 3 Pull Handle 4 Open / Close Lid 5 Storage Container 5a Hinge 6 Pull Band 7 Notch for Insertion

Claims (3)

[Scope of utility model registration request] 1. An upper end of a pull handle (3) for towing the bag body (1) is pivotally attached to an upper portion of the fixed board (2) attached to the bag body (1), and the fixed board (2) is attached. A storage container part (5) having an opening / closing lid (4) is provided at the lower part pivotally attached to the puller handle (3), and one end of the storage container part (5) is fixed to the fixed substrate (2). A bag puller containing a flexible drawstring or pull cord (6) connected together. 2. A puller handle having a substantially U-shaped plane, a substantially L-shape or a substantially rectangular frame which pulls the bag body (1) on an upper portion of a fixed substrate (2) attached to the bag body (1). 3)
State in which the upper end of the handle is pivotally attached, and the puller handle (3) is tilted parallel to the outer surface of the bag body (1) at the lower portion where the puller handle (3) of the fixed base plate (2) is pivotally attached. Then, a storage container part (5) having an opening / closing lid (4) is continuously provided in a region surrounded by the puller handle (3), and one end of the storage container part (5) has a fixed substrate (2). ) A bag puller that accommodates a flexible drawstring or a drawstring (6) connected to the bag. 3. An upper end of a puller handle (3) towing the bag body (1) is pivotally attached to an upper portion of the fixed board (2) attached to the bag body (1), and the fixed board (2) is attached. A storage container part 5 having an opening / closing lid (4) is connected to the lower part of which the pull handle (3) is pivotally attached, and one end of the storage container part (5) is fixed to the fixed substrate (2). The connected flexible string or pulling band (6) is stored, and the opening / closing lid (4) is connected to the storage container part (5) at the lower side with the hinge part (5a), and the upper part is connected to the storage container part (5a). 5) is detachably engaged with the opening / closing lid (4) even when a flexible drawstring or pulling band (6) is pulled out from the inside of the storage container part (5) at the upper part of the opening / closing lid (4). ) A bag puller provided with an insertion notch (7) capable of closing.