JP4118931B2 - Strap take-up storage - Google Patents

Description

  The present invention relates to a load take-up and storage device for winding and storing a load strap used to fix a load placed on a load carrier such as a bicycle or motorcycle to the load carrier.

  Conventionally, in order to fix a load placed on a loading platform such as a bicycle or motorcycle to the loading platform, it is fixed so as to bind the luggage using a predetermined length of luggage string having a slight elasticity, or a net having a slight elasticity. A technique for fixing the bag so as to cover the baggage is known. Furthermore, a combination of two long and short stretchable load strings in a triangular shape is also known (see Patent Document 1).

  For example, the load strap has a loop that is locked at one end to the strap lock portion of the loading platform and has a hook at the other end. Such a load strap is locked to the lock portion of the load carrier with the loop as a fixed end, and while holding down the load strap so as to straddle the load, it is folded back from another load carrier lock portion and straddles the load again. Repeat this for another locking part, sometimes crossing the load strap, and finally trying to lock the luggage to the loading platform by locking the hook to one of the locking sections of the loading platform. Is.

  For example, the net is provided with a string having a hook or loop at the tip at a corner of a predetermined net body. Is to be fixed to the carrier.

For example, a combination of two long and short elastic straps in a triangular shape can be obtained by, for example, locking the hooks at both ends of the portion corresponding to the short side of the triangle to the locking portion of the loading platform, and then The hook in the position corresponding to is locked to the frame part of the cargo bed so as to straddle the luggage, and the cargo string portion corresponding to the long side of the triangle is to be fixed to the cargo bed so as to restrain the luggage.
Japanese Utility Model Publication No. 7-35357 (FIGS. 1 and 2)

  The load straps, nets, etc. can certainly fix the load on the load platform, but depending on the size of the load, a delicate adjustment is required to hold it to the load platform with the desired tension. However, the adjustment is a little difficult. Also, storage and management when not in use is a little annoying.

  The present invention has been made in view of the above-described circumstances, and once the luggage is fixed to the loading platform, it can be further tightened and finely adjusted, so that the luggage string can be stored and managed after the luggage is unloaded. An object of the present invention is to provide an easy-to-perform luggage storage device.

In order to achieve the above object, the luggage storage reel of the present invention is:
A load strap take-up and storage device for winding and storing a load strap used to fix a load placed on a load carrier such as a bicycle or a motorcycle in the case,
In a case having a load string entrance / exit, a first reel that always urges and rotates the load string in the storage direction, and a second reel that can arbitrarily rotate the load string in the storage direction,
The case includes an attachment portion for attachment to a cargo bed stay or the like,
The load strap is provided with a hook larger than the load strap entrance at the tip,
While the first reel, which includes a brake to stop the rotation, by the operation of the brake, Ru can be fixed Nihimo in a state of predetermined length drawn out from the reel,
The second reel employs a configuration including a handle for rotating the second reel when the brake of the first reel is operated, and a lock mechanism for preventing the rotation from returning.

    The locking mechanism is preferably a ratchet.

  Since the case has a mounting portion for attaching the case to the cargo bed stay or the like, there is no risk that the case will be lost if the case is securely attached to the cargo bed stay or the like via the mounting portion. It is easy to manage after using the luggage.

  A first reel that always urges and rotates the load string in the storing direction is provided in a case having a load string entrance and exit, and a brake that stops the rotation is provided on the first reel. After that, it can be operated with the brake applied, which is convenient.

  In addition, it is possible to perform delicate adjustments by pulling the load string strongly while releasing the brake, allowing it to be stored in the case for a long time, and quickly applying the brake.

  Further, the second reel has a handle for rotating the second reel when the brake of the first reel is operated, and a lock mechanism for preventing the rotation from returning. The string can be tightened, and the load can be more firmly fixed to the loading platform.

  When the lock mechanism of the second reel is a ratchet, the reverse rotation of the second reel can be reliably prevented.

  DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments of a load string winding and storage device of the present invention will be specifically described with reference to the drawings. FIG. 1 is a front view showing a state in which the load strap winding and storage tool (A) is attached to the load carrier stay (S) of the bicycle (B), and FIG. 2 is a view of the load strap (R) being wound around the first reel (10). FIG. 3 is a schematic cross-sectional view of a main part in a state where it is stored in the luggage storage device (A), and FIG. 3 is a schematic cross-sectional view of the main part after adjusting the winding of the load string (R) to the second reel (20).

  The load strap winding and storage tool (A) includes a first reel (10) that constantly urges and rotates the load strap (R) in the storage direction in a case (1) having a load strap entrance (2), and a first reel. And a second reel (20) which is arranged outside the reel and can arbitrarily rotate the load string (R) in the storage direction.

  The rotating shaft (11) of the first reel (10) and the rotating shaft (21) of the second reel (20) are set to be rotatable independently of each other.

  The first reel (10) is always urged and rotated gently in the winding direction of the load string (R) by an elastic member (not shown). That is, in order to pull out the load string (R) in the direction of the arrow Y shown in FIG. 2, there is a slight repulsion, but the urging force is such that it is difficult to pull it out. When the pulling of the load string (R) is stopped and the hand is released, the first reel (10) gently reversely rotates and the load string (R) is wound up.

  The first reel (10) is provided with a brake device for braking this rotation (not shown), and the brake (3) protruding outward from the case (1) is operated to operate the brake. Is activated and released.

  The second reel (20) is disposed outside the first reel (10), and is provided with a load string doorway (22). The second reel (20) is arbitrarily rotated by the handle (23).

  Further, the second reel (20) is prevented from rotating in the direction opposite to the Z direction shown in FIG. 1 by a ratchet (not shown). (24) is an operation button for operating the ratchet. In FIG. 2, the operation button (24) is in a position where the second reel (20) can be freely rotated without operating the ratchet.

  Thus, in order to fix the luggage (N) to the loading platform (30) of the bicycle (B), the luggage string (R) is pulled out for a considerable length of time, and then the luggage string (R) as in the conventional luggage string. 1 on the front side of FIG. 1 while being brought into contact with the upper surface of the baggage so as to be folded over the back side of FIG. Lock. Then, the baggage is folded upward again. Finally, the hook (F) is locked to the locking portion in the vicinity of the load take-up and storage device (A) to fix the load.

  During the operation, when the predetermined length is pulled out, the brake button (3) is pushed so that the first reel (10) rotates and the load string (R) is not taken up in the storing direction. It is preferable.

  Then, after the hook (F) is locked to the locking portion, when the brake button (3) is pressed and the brake is released, the load string (R) is gently pulled in the take-up and storage direction and becomes even stronger. A tight binding state is automatically obtained. Then, it is preferable to push the brake button (3) again to apply the brake.

  Further, after the ratchet operation button (24) of the second reel (20) is pressed to activate the ratchet, the handle (23) is rotated in the arrow Z direction to rotate the second reel (20). As shown in FIG. 3, the load string (R) is wound around the second reel (20). This winding increases the tightening of the load string (R) with respect to the load (N) and makes it possible to adjust the tightening, thereby obtaining a more tightly bound state.

  In order to release the baggage from the above-mentioned binding state, first, the ratchet operation button (24) of the second reel is pressed to release the ratchet, the brake of the first reel is released, and the hook ( F) is removed from the locking portion, and tightening of the load (N) by the load string (R) is released.

  And after unloading the load (N) from the loading platform (30), the load string (R) is automatically wound around the first reel (10) by the rewinding force of the first reel (10), Since it is stored in the case (1), it is not necessary to wrap the load strap (R) around the loading platform or store it in another place, and storage and management are very convenient.

It is a front view of the state where the load string winding storage tool concerning the embodiment of the present invention was attached to the bicycle. It is a principal part schematic sectional drawing of the state which accommodated the luggage string completely. It is a schematic sectional drawing after the completion of the fastening which rotated the 2nd reel in the fastening direction of the load string.

Explanation of symbols

A Load string winding and storage tool F Hook R Load string 1 Case 2 Load string entrance / exit 10 First reel 20 Second reel 23 Handle

Claims (2)

A load strap take-up and storage device for winding and storing a load strap used to fix a load placed on a load carrier such as a bicycle or a motorcycle in the case,
In a case having a load string entrance / exit, a first reel that always urges and rotates the load string in the storage direction, and a second reel that can arbitrarily rotate the load string in the storage direction,
The case includes an attachment portion for attachment to a cargo bed stay or the like,
The load strap is provided with a hook larger than the load strap entrance at the tip,
While the first reel, which includes a brake to stop the rotation, by the operation of the brake, Ru can be fixed Nihimo in a state of predetermined length drawn out from the reel,
The second reel includes a handle for rotating the second reel when the brake of the first reel is operated, and a lock mechanism for preventing the rotation from returning. .   The load string winding and storing device according to claim 1, wherein the lock mechanism is a ratchet.

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