JPH0951845A - Bag hook for satchel or the like - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily hook even soft bag straps used for a bag, etc., on a bag hook for satchel or the like. SOLUTION: A slope 11 inclined downward toward the inside is provided at the top end part of a hook part 6 at a main body 1 of the hook and a flange part 10, to which the top end part of a pressing member 3 is abutted from the inside, is provided at the lower part of that slope 11 so that a V groove for guiding straps can be formed between that slope 11 and the almost top end of the pressing member 3.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bag holder for a school bag or the like. More specifically, it relates to a bag hook for hanging a bag for upper shoes, which is hung on the side or back of a school bag, rucksack, or backpack bag of a rucksack type. The present invention relates to a bag holder of a type in which a holding member automatically closes the opening of the hook by a spring action so that the hook does not drop from the hook. It is also called "Naskan" in this industry.

[0002]

2. Description of the Related Art A bag holder used for a conventional school bag or the like is, for example, as shown in FIG.
01, and a pressing member 102 connected to the support portion at the upper end thereof and biased forward (arrow P). In this bag hook J, the tip portion 103 of the hook body 101 extends upward while curving, and has a tapered or tapered shape which is the natural shape of the hook in terms of strength. The press fitting 102 has an elongated ring shape and its tip 104.
The horizontal rod 105 is in contact with the inner surface side of the tip portion 103 of the hook body 101 in a natural state.

When the bag holder J is used, the cord 106 of the bag F is pressed against the pressing member 102, and the pressing member 102 is pressed against the pressing member 102 to open the pressing member 1.
The string 106 and the like are passed through the hook main body 101 through the gap S between the outer surface of the front end of 02 and the inner surface of the front end of the hook main body 101.

[0004]

DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention
When the string 106 of the bag is relatively hard, it is not so difficult to push the pressing member 102 against the biasing force. Then, once the string 106 is passed through the gap S between the hook body 101 and the holding member 102, the holding member 102 automatically closes the gap S.
Not come off. However, when the string 106 of the bag F is soft, the pressing member 102 cannot be pushed in by pressing it as it is. Therefore, the pressing member 102 is previously pushed open with another finger or the like, and then the string 10 is inserted into the opened gap S.
It is necessary to push open the gap S by passing it through 6 or by pressing the string 106 against the holding member 102 while keeping the string 106 taut from both sides.

The string 106 once hooked is hung on the bag J
When removing the cord 106, it is necessary to push the pressing member 102 with a finger to open the gap S and pull out the string 106 from the gap S. Thus, the conventional bag holder J is extremely troublesome to use. The first aspect of the present invention is to provide a bag hook such as a school bag that can easily hook a soft cord without impairing the convenience of the conventional bag hook.
The challenge. Further, it is a second object of the present invention to provide a bag holder such as a school bag that can remove the string of the bag relatively easily after achieving the first object.

[0006]

A bag holder for a school bag or the like according to the present invention is provided with a back portion arranged vertically along a mating member to be attached, a hook extending forward from a lower end of the back portion, and further bent upward. Section, and a hook body composed of a support section provided at the upper end of the back section, and a base section of the hook section is connected to the support section, and the tip is biased so as to abut the inner surface of the tip section of the hook section. And a member. An inclined portion that inclines downward toward the inside is provided at the tip of the hook portion,
Further, a jaw portion with which the tip of the pressing member abuts from the inside is provided below the inclined portion.

In such bag hooking, the hooking portion of the hook body has a predetermined width and thickness, the outer surface of the tip portion thereof rises vertically, and the inner surface is curved inward toward the inside. It is preferable that it further extends to the jaw portion that is formed by a surface that rises inwardly at a steep angle, and that the upper end of the outer surface and the upper end of the jaw portion are continuous with the inclined portion. The hook body may be a synthetic resin molded product, and the pressing member may be a bent metal wire product.

In the bag hook of the present invention, the tip portion of the pressing member extends downward from a portion contacting the jaw portion, and the extending portion is directed inward so as to open a gap between the extending portion and the inner surface of the hook body. It may be curved or inclined. When the pressing member is formed in an elongated ring shape, the width of the holding member is made narrower than at least the jaw portion of the hook body.

[0009]

In the bag hook of the present invention, in a normal state, the tip of the pressing member is in contact with the lower jaw of the inclined portion of the tip of the hook body. Therefore, a V-shaped groove is formed between the inclined portion and the vicinity of the tip of the holding portion. Therefore, when hanging the string of the bag, hook the string in the V-shaped groove,
If you keep pulling downward, the pressing member will open naturally, and the string will enter the inside of the hook body. The string at that time may be soft or hard, and in any case, it can be easily hooked on the bag.
Next, when removing the string of the bag from the bag hook, shift the end of the loop-shaped string laterally, hook the outer part of the hook body on the hook body in the same manner as above, and leave it as it is. You can pull it out horizontally.

In the case where the tip portion of the pressing member is extended downward from the portion in contact with the jaw portion, and the extending portion is curved or inclined inward so as to open a gap between it and the inner surface of the hook body. When the string once hooked in the hook body is taken out, if the string is pulled up so as to enter the gap, the string engages with the outer surface of the pressing member and pushes inward. Therefore, the pressing member opens naturally, and a gap is formed between the pressing member and the jaw so that the string passes through. Therefore, it can be easily taken out by simply pulling up the string.

[0011]

BEST MODE FOR CARRYING OUT THE INVENTION A preferred embodiment of a bag-hanging device for a school bag according to the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing an embodiment of the bag rack of the present invention, FIG. 2 is a front view of the bag rack, FIG. 3 is a side view thereof, and FIGS. 4a and 4b respectively hang the bag strings on the bag rack. 6 is a side view showing the procedure, FIGS. 5a and 5b are front views showing the procedure for removing the string from the bag holder, respectively.
Is a side view showing another embodiment of the bag rack of the present invention, FIG. 7 is a side view showing its use state, FIG. 8 is a front view of the bag rack, and FIG. 9 is still another embodiment of the bag rack of the present invention. It is a side view which shows a form.

The bag holder A shown in FIGS. 1 and 2 comprises a hook-shaped hook body 1, a holding member 3 and a hanging metal fitting 4 which are connected to a support portion 2 at the upper end thereof. The hook body 1 is an oval-shaped plate-shaped rear portion 5 arranged vertically along the side surface of the school bag to be attached, and a relatively thin hook portion extending forward from the lower end of the rear portion 5 and further curved upward. 6 and a support portion 2 provided at the upper end of the back surface portion 5 so as to project forward. The hook body 1 is a hard synthetic resin molded product, and can be manufactured by, for example, injection molding. The hook body 1 may be made of fiber reinforced resin, or may be made of various materials other than synthetic resin such as metal and wood.

As shown in FIG. 3, at the tip 7 of the hooking portion 6, the outer surface 8 rises straight, the inner surface 9 is curved in a substantially arc shape, and the jaw is composed of a surface that rises inward at a steep angle. Continues to Part 10. Then, from the upper end of the outer surface 8 to the upper end of the jaw 10, an inclined surface 11 is formed that descends toward the inside. The inclined surface 11 is an inclined portion of the hook body 1. As described above, in the present embodiment, the side surface of the hook body 1 has a so-called hook shape.

As shown in FIGS. 1 and 2, the pressing member 3 is a ring-shaped member formed by bending a metal wire into an elongated rectangular shape, and the end portions 3a, 3 of the two bent metal wires are formed.
The base portion composed of b is inserted into the holes 12 formed in the support portion 2 of the hook body 1. In this embodiment,
The ends 3a and 3b are bent at right angles to the vertical rod at positions displaced from each other, and the ends 3a and 3b are inserted into two holes 12, 12 formed in the supporting portion 2 in parallel with each other. There is. Therefore, the pressing member 3 does not rotate at its base, and is urged upward and forward so that the tip end (side bar) 13 is brought into contact with the jaw 10 of the hook body 1 by the elasticity or spring element of the metal wire itself. It By doing so, the assembling work is simple, and the elasticity of the metal wire can be used as the urging force.

The base portions 3a and 3b may be bent at an acute angle or an obtuse angle so as to be inserted or engaged with a hole extending in the vertical direction or the inclined direction. Even in that case, the tip portion 13 can be biased upward and forward by the elasticity of the metal wire itself. Further, if the base portions 3a and 3b bent concentrically at right angles are connected to the through holes extending in the left-right direction, the pressing member 3 can be rotatably connected to the support portion 2.
In that case, another spring element such as a torsion coil spring is interposed between the pressing member 3 and the support portion 2.

The length of the pressing member 3 is set so that the horizontal rod 13 constituting the tip portion shown in FIG. 2 engages with the jaw portion 10 of the hook body. In the present embodiment, the width of the pressing member 3 is made larger than the width of the jaw 10 so that only the horizontal rod 13 which is the tip of the pressing member 3 engages the jaw 10. However, as will be described later, the width of the tip end portion 7 of the hook portion 6 can be made larger than the width of the pressing member 3 (see FIG. 8).
The pressing member 3 may be formed of a metal wire, or may be a plate-shaped member, for example.

As shown in FIG. 2, the hanging metal fitting 4 is formed by bending a metal wire into a rectangular shape like the pressing member 3, and
A base portion 4a, which is an end portion of a metal wire, is rotatably inserted into a lateral through hole 14 formed in the support portion 2 of the hook body 1. However, the hook body 1 may be directly attached to a mating member such as a school bag without using the hanging metal fitting.

Next, with reference to FIGS. 3, 4a and 4b, a method of using the bag holder A constructed as described above will be described. In this bag hook A, as shown in FIG. 3 in a natural state, the horizontal rod 13 at the tip of the pressing member 3 is in contact with the jaw 10 of the tip 7 of the hook body 1, and therefore the pressing member 3 is held.
The vertical rod near the tip of the hook and the inclined portion 10 of the hook body 1 form a so-called V-shaped groove 15.

From this state, the bag cord 16 is hooked in the V-shaped groove 15 as shown by an imaginary line and is pulled downward as it is, so that the cord 16 is hooked while pushing down the pressing member 3 as shown in FIG. 4a. Comes inside the body 1.
Then, as shown in FIG. 4b, the pressing member 3 is brought into contact with the original jaw 10 by the urging force to close the opening of the hook body 1. Therefore, after that, the looped bag string 16 does not come out without permission. As described above, the bag hook A according to the present embodiment can be hooked very easily even when the string 16 is soft.

When it is desired to remove the bag from the bag hook A, as in the case of the conventional bag hook, the pressing member 3 is pushed with a finger or the like to open a gap between the hook body 1 and the jaw portion 10, and The string 16 can also be pulled out through the gap. However, if the following is done, it can be easily removed by effectively utilizing the advantage of the bag hook of the present invention.

First, as shown in FIG. 5a, the left portion 16a of the string 16 in a loop (loop) hanging on the hook body 1 is turned upward as indicated by arrow K. At this time, the upper end of the string 16 in the wheel state may be pulled out to the left, for example, and then the left portion 16a may be turned as indicated by arrow K. Then, the left side portion 16a is hooked in the V-shaped groove 15 between the inclined surface 11 and the pressing member 3 and pulled down in the same manner as in the case described above, whereby the hook body 1
Put inside. Then both hooks have the same hook 1
Since it passes through the inside of the container, it can be pulled out to the right as it is (arrow K2) as shown in FIG. 5b. Thus, with this bag hook A, it is extremely easy not only to hook the bag cord 16 but also to remove it.

Next, another embodiment of the bag holder according to the present invention will be described with reference to FIGS. The bag holder B shown in FIGS. 6, 7 and 8 is the same as the case of the bag holder A described above except that the pressing member 3 is partially different. Omit it. The characteristics of this bag holder B are:
As shown in FIG. 6, the tip side of the pressing member 3 is extended to a lower side than a portion (contact portion) 21 contacting the jaw portion 10, and the extension portion 22 and the inner surface of the hook portion 6 of the hook body 1 are extended. That is, an appropriate gap S2 is provided between and. As shown in FIG. 8, the width W of the pressing member 3 is narrower than the jaw 10 of the hook body 1. The reason why the width W of the pressing member 3 is narrowed in this way is that the contact portion 21 is formed in the middle of the pressing member 3, that is, in the middle of the vertical rod 23. In addition, in this embodiment, the extension portion 22 is gently curved inward, and the gap S2 gradually expands downward.
However, it may simply be inclined inward toward the lower side.

When the bag is hooked, the bag hook B has the same function as that of the bag hook A described above.
As shown in, the string 16 can be hung on the inside of the hook main body 1 only by hooking the string 16 in the V-shaped groove 15 and pulling the bag downward. When removing the bag, pulling the string 16 upward causes the string 16 to enter the gap S2 between the extension portion 22 of the pressing member 3 and the hook portion 6. When the string 16 is further pulled, the string 16 pushes the pressing member 3 inward, and the contact portion 21 and the jaw 10 of the pressing member 3 are pushed.
Come out through the gap between.

In each of the above embodiments, the hook body 1
Although the back surface part 5 of the above is a flat plate shape, it may be formed in the same cross-sectional shape as the hooking part 6 so as to be smoothly continuous to the hooking part 6, for example, in an arc shape in a side view. However, a flat plate shape is preferable because it is stable when the string 16 is hooked and the hook body 1 is hard to move.
Further, in the above-described embodiment, the hook portion 6 of the hook body 1 has a rod shape having the same thickness as the tip portion 7 having the inclined surface 11, but as shown in FIG. 9, the hook portion 24 made of a flat plate is used. Bend the tip of the outside outward and slope 25
May be configured. Although the inclined portion 25 is curved in an arc shape in this embodiment, the thicker the hooking portion 6 is, the higher the strength and the better the appearance. However, in any case, it is preferable to make the upper end of the tip end round, which is safe especially in the case of a school bag used by children.

Further, the entire hook body 1, or only the back surface portion or the hooked portion may be a bent product of a metal wire rod. In that case, for example, a metal wire rod may be bent and formed into the contour shape of the back surface portion 5 or the hook portion 6 shown in FIG.

[0026]

According to the bag hook of the present invention, even a bag hanging with a soft string can be hooked on the hook body simply by hooking it on the tip of the hook body and pulling it down. Further, when the pressing member having the extension is adopted, it can be easily removed by one-touch, not only when it is hooked but also when it is removed.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of a bag holder according to the present invention.

FIG. 2 is a front view of the bag holder of FIG.

FIG. 3 is a side view of the bag holder of FIG.

4A and 4B are side views showing a procedure for hanging a bag string on the bag hook of FIG. 1, respectively.

5A and 5B are front views showing a procedure of removing a string from the bag hook of FIG. 1, respectively.

FIG. 6 is a side view showing another embodiment of the bag holder of the present invention.

FIG. 7 is a side view showing a usage state of the bag hook of FIG.

FIG. 8 is a front view of the bag holder of FIG.

FIG. 9 is a side view showing still another embodiment of the bag holder according to the present invention.

FIG. 10 is a side view showing an example of a bag bag in a conventional school bag or the like.

[Explanation of symbols]

 1 Hook Main Body 2 Support Part 3 Holding Member 4 Hanging Metal Fitting 5 Back Part 6 Hooking Part 10 Jaw Part 11 Sloping Surface 13 Tip Part 15 V-Shaped Groove 16 String 21 Contact Part 22 Extension Part

Claims (5)

[Claims] 1. A hook-shaped bag hook that is hung on a side surface or a back surface of a school bag or the like, the back portion being vertically arranged along a mating member to be mounted, extending forward from a lower end of the back portion, and further upward. A hook main body composed of a hooking portion that bends in a vertical direction and a support portion provided at the upper end of the back surface portion, and a base portion thereof connected to the support portion. It consists of a holding member, and at the tip of the hook,
A bag holder for a school bag or the like, in which an inclined portion that inclines so as to descend inward is provided, and a jaw portion with which the tip of the pressing member abuts from the inside is provided in the lower portion of the inclined portion. 2. The hook portion of the hook body has a predetermined width and thickness, the outer surface of the tip portion thereof rises vertically, the inner surface thereof curves inward in an arc shape, and further inward. 2. The bag hook according to claim 1, which continues to the jaw portion formed by a surface that rises at a steep angle, and the upper end of the outer surface and the upper end of the jaw portion are continuous at the inclined portion. 3. The bag hook according to claim 2, wherein the hook body is a synthetic resin molded product, and the pressing member is a bent metal wire product. 4. A tip portion of the pressing member extends downward from a portion contacting the jaw portion, and the extending portion is curved inward or inward so as to open a gap between the extending portion and the inner surface of the hook body. The bag holder according to claim 1, 2 or 3, which is inclined. 5. The bag holder according to claim 4, wherein the pressing member has an elongated ring shape, and is formed to have a width narrower than that of a jaw portion of at least a portion of the hook body that abuts the jaw portion.