JPH1162942A - Hook for portable plastic bag with string - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a hook for a portable plastic bag with a string to facilitate hooking the string of the portable plastic bag with a string and prevent the occurrence of unhooking. SOLUTION: A fixed hook part 2 having depth is formed out of the lower end of a base plate 1 to a front and a hinge part 4 is formed at the upper end of the fixed hook part 2 and the lower end part of a moving plate part 3 having elasticity and brought into a rotatable state. A lock part 5 is arranged at the upper part of the base plate 1, a protrusion part 8 having a part 6 to be locked and a support part 7 is formed in a removably fit-in state at the upper part of the moving plate part 3 and a pressure sensitive adhesive double coated tape 10 is adhered on the back of the base plate 1.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention relates to
The present invention relates to a hook for a polybag with a hand strap for hanging a poly bag with a hand strap provided or purchased at a retail store or the like.

[0002]

2. Description of the Related Art Conventionally, an abbreviated letter-shaped adhesive hook as shown in FIG. 11 has been widely used.

[0003]

In the above-mentioned conventional hook, there is a case where the string of the bulky, light and lightly-bagged plastic bag with a hand-held strap is not stably and stably hooked in the groove of the hook. Also, when hanging in a light state without any objects in the plastic bag, the strings were easily detached when the body or objects touched the bag. In order to make it difficult for the string to come off, it may be necessary to wrap the string around the hook, and removing the wound string has been troublesome. Accordingly, an object of the present invention is to solve the above-mentioned problems and to provide a hook for a plastic bag with a hand-held string that can be easily hooked and not come off.

[0004]

A fixed hook 2 having a depth is provided in front of the lower end of the substrate 1. A hinge is attached to the upper end of the fixed hook 2 and the lower end of the movable plate 3 having elasticity. A protrusion 8 having a locking portion 5 provided above the substrate 1 and a locked portion 6 and a supporting portion 7 formed above the movable plate portion 3 while forming the portion 4 to be rotatable. And means for attaching the double-sided adhesive tape 10 to the back surface of the substrate 1.

[0005]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 to FIG. 7 show a first embodiment, in which a fixing hook 2 having a depth is provided forward from the lower end of a substrate 1. A hinge portion 4 made of an elastic thin film is formed at the upper end of the fixed hook portion 2 and the lower end of the movable plate portion 3 having the elastic thin plate portion 12 so as to be rotatable. An engaging portion 5 is provided on an upper portion of the substrate 1,
A protruding portion 8 having a locked portion 6 locked by the locking portion 5 and a support portion 7 is provided on the upper portion of the movable plate portion 3 so as to be removably fitted. Then, a double-sided adhesive tape 10 is attached to the back surface of the substrate 1 and attached to a wall surface.

[0007] The hook body 9 of the present invention can be formed of a synthetic resin or the like. For example, a polypropylene material having excellent hinge characteristics, which can be bent, is preferable, and the hook body 9 can be integrally formed, which also has an effect of reducing the production cost.

The method of use of the present invention is as follows. As shown in FIG. 4, a pair of the present inventions are arranged in parallel on a wall surface, attached with a double-sided adhesive tape 10, and the movable plate portion 3 is opened and closed or fitted and removed, so that The plastic bag 17 is used by hanging or holding it. When not used, as shown in FIG. 2, the locked portion 6 of the projection 8 is locked to the locking portion 5 of the substrate 1. When used, as shown in FIG. 5, the thin plate portion 12 provided on the movable plate portion 3 is pushed by a finger to make it thin, and the other finger is hung on the support portion 7 and pulled outward to release the lock. The hinge part 4 is bent to rotate the movable plate part 3 outward. Then, after the strings of the left and right plastic bags 17 with a hand strap are hung on both opened movable plate portions 3, the movable plate portion 3 is closed by pushing the thin plate portion 12 in the wall direction with a finger, and the locking portion 5 is closed.
The locked portion 6 is locked at the second position. Thus, the substrate 1 and the movable plate 3
The string can be held inside the groove 11 formed between them. When removing the plastic bag, the lock is released as described above, and after pulling the movable plate 3 outward, the string may be removed from the groove 11 and removed.

The hinge portion 4 is bent to rotate the movable plate portion 3, and as shown in FIG. 6, the groove 11 is opened in a substantially V-shape, so that the plastic bag having a width and a bulky hand strap is provided. The 17 cords can be easily hooked by dropping from the top into the opening of the groove 11 which is widely opened. Further, by widening the opening, it is easy to take out the string hung from the groove 11.

As shown in FIG. 3, when the movable plate 3 is opened and the user releases his / her hand from the movable plate 3, the hinge portion 4 made of an elastic thin film has an opening degree substantially V-shaped. It is desirable that the movable plate portion 3 has such a thickness that the movable plate portion 3 stops in the open state. Thereby, when the string is hung, the movable plate portion 3 does not need to be supported by hand, and the workability of hanging the string is improved.

After the string is hung, the opening of the groove 11 is closed and locked, and the string is not detached by holding the string inside the groove 11. Now, unlike traditional hooks,
After a string in a light plastic bag that does not contain an object, the body or object will not come off by touching the bag. Also, the string does not have to be wound around a hook so that the string does not come off, and there is no need to remove it.

Thereafter, a heavy object is put into the hung plastic bag for use. However, by providing the fixed hook portion 2 having a depth and providing the hinge portion 4 at the upper end of the fixed hook portion 2, As shown in FIG. 7, the load can be received while holding the string inside the fixed hook portion 2. Thus, for example, unlike the case in which the loaded string hangs on the hinge portion 4, when the plastic bag is removed, the locked portion 6 also becomes difficult to release the lock due to the load, When the lock is released and the hand is released, it is possible to prevent the movable plate portion 3 that has received the load from pivoting largely and the string from falling off.

The movable plate 3 has elasticity, so that the locking portion 5 and the locked portion 6 can be fitted and detached. As shown in FIG. 2, by providing the thin plate portion 12 on the movable plate portion 3,
It has more elasticity and can be easily bent, and can be fitted and removed with a light force. The force of detaching the double-sided pressure-sensitive adhesive tape 10 from the wall surface at the time of releasing the lock is eased by making it easier to fit and remove. In addition, since the thin plate portion 12 is provided to form a step with the movable plate portion 3, it also becomes a non-slip when the surface of the movable plate portion 3 is supported by a finger.

When the string is hung, the opening of the groove 11 can be largely opened or closed by rotating the movable plate portion 3, so that it is not necessary to fix the opening widely in the front. Thereby, the projection width forward from the wall surface at the time of locking can be reduced to the minimum projection width necessary for holding the string inside the fixing hook 2. Therefore, unlike the conventional hook which largely projects forward and widens the opening, the hook is less hindered and the body is less hit.
In addition, it gives a clean appearance. For example, when the present invention is mounted on a wall surface in front of a cooking table, it is convenient without disturbing.

The shape of the front surface of the movable plate 3 is not limited, but is preferably substantially rectangular. This shape makes it easier to hang the string without resistance. The movable plate 3 has a wide width so that it can be easily supported by a finger when it is fitted or removed, and unlike a conventional hook having a tapered tip, the body hits the body first. Prevent the risk of injury. In addition, the vertical length of the movable plate portion 3 is also arbitrary, but if it is longer, the opening is widened and the string is more easily hooked.

As a second embodiment, the hinge portion 4 can be formed by the rotating portion 13, and an effect of making the movable plate portion 3 freely rotatable can be obtained. As an example, the one shown in FIG. 8 pivots the fixed hook 2 and the movable plate 3 with a shaft hole 15 provided at the upper end of the fixed hook 2 and a shaft 14 provided at the lower end of the movable plate 3. It is what I wore. Move the shaft 14 to the movable plate 3
, The number of parts is reduced, and assembly is simplified. The joint surface between the upper end of the fixed hook 2 and the lower end of the movable plate 3 is brought into sliding contact with each other. It is desirable to make them close. Further, as shown in FIG. 9, a protrusion 16 is provided at the end of the fixed hook portion 2, so that the movable plate portion 3 can be prevented from rotating to an unnecessarily large opening degree. In addition, unlike the material described in the first embodiment, the material of the rotating portion 13 in this embodiment does not need to have elasticity that can be bent, and the choice of material is widened.

In any of the embodiments, the hook body 9
Is attached to the wall surface by sticking the double-sided adhesive tape 10, but it is possible to employ a means of bonding with an adhesive or fixing with a screw. Further, it is also possible to employ a means in which a magnet is fixed to the back surface of the substrate 1 and attached to and detached from the wall surface of a steel material.

In each of the embodiments, the present invention is directed to a hook used by hanging a plastic bag with a hand-held string. In addition, a hook provided with a hook hole such as a string or a ring may be used similarly to the conventional hook. Can be used by hanging. or,
The feature that the opening of the groove 11 can be closed and locked can also be used for hooking a cord.

[0019]

As described above, according to the present invention, the strings of the plastic bag with a hand-held string can be easily hooked up by turning or moving the movable plate portion, and the movable plate portion is prevented from coming off. Can be There is no need to wrap the string around the hook to keep the light string from coming off. This makes it easy to use this plastic bag for garbage and storage.

[Brief description of the drawings]

FIG. 1 is a perspective view of a first embodiment of the present invention when it is open and stationary.

FIG. 2 is a side sectional view of the first embodiment of the present invention at the time of locking.

FIG. 3 is a side cross-sectional view of the first embodiment of the present invention at the time of opening and stationary.

FIG. 4 is a front view showing a use state of the first embodiment of the present invention.

FIG. 5 is a side view showing a situation in which the locking of the first embodiment of the present invention is released.

FIG. 6 is a side view showing a situation in which a string of a plastic bag according to the first embodiment of the present invention is hung over an opening.

FIG. 7 is a side view showing a use state at the time of locking of the first embodiment of the present invention.

FIG. 8 is a front view of a main part of a second embodiment of the present invention.

FIG. 9 is a side view of a main part of the second embodiment of the present invention at the time of opening and stationary.

FIG. 10 is a front view of a plastic bag with a hand strap.

FIG. 11 is a side view of a conventional hook.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Board | substrate 2 Fixing | hanging part 3 Movable plate part 4 Hinge part 5 Locking part 6 Locked part 7 Supporting part 8 Projection part 9 Hook main body 10 Double-sided adhesive tape 11 Groove 12 Thin plate part 13 Rotating part 14 Axis 15 Shaft hole 16 Projection 17 Plastic bag with hand strap

Claims (1)

[Claims] A fixed hook (2) having a depth is provided forward from a lower end of a substrate (1), and an upper end of the fixed hook (2) and a lower end of an elastic movable plate (3). A hinge (4) is formed on the base plate (1) so as to be freely rotatable, a locking part (5) is provided on the upper part of the substrate (1), and a locked part ( (6) A projection (8) formed with a support (7) is provided so as to be detachable, and a double-sided adhesive tape (10) is attached to the back surface of the substrate (1). Hook for plastic bag with hand strap.