KR200208920Y1 - bag string link - Google Patents

Abstract

The present invention relates to a bag string hanger, the lower portion of the flange 22 is formed with a ring portion 24 is formed with an opening in the upper direction to be coupled to the hook 12 of the bag 11, the pin 22 on the flange A hollow coupling portion 25 having a hole 27, and a hook 21 having a seating groove 26 formed on one side of the outer circumferential surface of the coupling portion 25; A ring portion 29 is provided to be coupled to the outer periphery of the engaging portion 25 of the hook 21 and to be lifted along the opening. The opening of the ring portion 24 when the bottom surface of the ring portion 29 is supported by the upper surface of the flange 22 is supported. Extension part 30 is formed on the bottom surface of one side of the ring part 29 so as to be closed, and a lifting member 31 having a detachable hole 31 formed on the outer circumference of the ring part 29 so as to correspond to the seating groove 26 of the hook 21. 28; Limiting means (32) inserted into and supported by the seating groove (26) of the hook (21) and elastically protruding outward from the detachable hole (31) to limit the lifting of the elevating member (28); Square frame 36 is provided so that the bag strap 13 is coupled, the coupling member 35 is provided with a boss 37 to be coupled to the upper portion of the coupling portion 25 of the hook 21 below the rectangular frame 36. )Wow; The head portion 39 supported on the upper surface of the boss 37 of the coupling member 35, the head portion 39 is formed extending in the lower portion and inserted into the coupling portion 25, the pin hole 41 is formed on the outer peripheral surface A cap 38 consisting of an insertion portion 40; The bag string hanger which consists of the coupling pin 42 supported by the pin hole 27 of the hook 21 and the pin hole 41 of the cap 38 was provided.

Therefore, the parts are joined to each other without bending a part of the parts, whereby the boss 37 of the coupling member 35 and the coupling portion 25 of the hook 21 are concentric to the coupling member 35. The left and right rotation of the smooth, and the user's intention that the locking state of the hook 21 will not be released unless the user lifts the elevating member 28 upward while pressing the removable port 34 with a fingertip or other tools. Irrespective of the problem, the bag 11 and the bag strap 13 were dismantled.

Description

Bag hanger {bag string link}

The present invention relates to a bag string hanger, and more particularly to a bag string hanger that is securely coupled state.

A general bag is provided with a bag strap for carrying around, and a bag strap hanger is provided between the bag and the bag strap to connect the bag strap and the bag and detach the bag strap as necessary.

Figure 1 is an exploded perspective view showing such a bag strap and Figure 2 is a partial cross-sectional view showing a problem of the conventional bag strap hanger, which is largely divided into a hook (1) and the engaging piece (4).

Hook (1) is coupled to the hook portion (2) is supported by the hook fixed to the bag, and formed on the upper end of the hook portion 2 and coupled to the upper support jaw (3a) and lower support jaw (3b) and the circumference between them The groove 3c is formed of an actuating part, and a guide groove 3d is formed in one side of the actuating part 3 along its longitudinal direction.

Coupling piece (4) has a rectangular frame-shaped fixing portion 5, the coupling portion 6 consisting of an upper coupling portion (6a) and a lower coupling portion (6b) in the lower center of the fixing portion 5 is formed and the upper coupling A through hole 6c is formed between the portion 6a and the lower coupling portion 6b.

In addition, a lever 7 having a handle 7a is coupled to the inside of the operating portion 3 of the hook 1, and a spring 8 is provided between the upper end of the lever 7 and the inside of the coupling portion 6 so that the lever ( 7) is elastically supported downward.

This bag string hook is assembled by fitting the lever 7 and the spring 8 to the hook (1) and then supporting the engaging portion (6) of the coupling piece (4) on top of the operating part (3). The upper portion of the portion 3 is inserted into the coupling portion 6 so that the coupling groove 3c is positioned inside the lower coupling portion 6b, and in this state, both sides of the outer circumferential surface of the lower coupling portion 6b as shown in FIG. Press to allow the upper and lower ends of the lower coupling part 6b to be supported by the upper support jaw 3a and the lower support jaw 3b.

By the way, such a conventional bag string hook should be bent by pressing both sides of the lower coupling portion (6b) in order to couple the coupling piece (4) and the hook (1) while both sides of the bent lower coupling portion (6b) is bent into the coupling groove ( The engagement piece 4 and the hook 1 could not be rotated correctly by contacting the corresponding surface of 3c).

In order to prevent such a problem, both sides of the lower coupling portion 6b should be pressed slightly so that both sides of the lower coupling portion 6b do not touch the coupling groove 3c. In this case, both ends of the lower coupling portion 6b are supported by the upper supporting jaw. (3a) and the lower support jaw (3b) may not be reliably supported, and if the heavy load, such as a student bag on the hook (1) in the end, there is a problem that the coupling piece (4) and hook (1) is separated there was.

Another major problem in the prior art is the fact that the lever 7 is pulled out and the hook 1 is released, regardless of the user's intention, which protrudes outward so that the handle 6a of the lever 7 is easy to grip. As a result, the hook is released by being caught up to the clothes or pulled upward by various other situations, so that the user may have experienced the situation that the bag's hook easily escapes from the hook.

An object of the present invention for solving the above problems is to provide a bag strap hanger so that the hook and the engaging piece is rotated smoothly and the hook is not released regardless of the user's intention.

The bag strap hanger according to the present invention for achieving the above object, in the bag strap is coupled between the hook and the bag is fixed to the bag, the hook portion is formed in the upper direction to be coupled to the hook of the bag in the lower flange A hook having a hollow coupling portion having a pin hole at an upper portion of the flange, and having a seating groove formed at one side of the outer circumferential surface of the coupling portion; A ring part is provided to be coupled to the outer periphery of the coupling part of the hook and lifted along the hook part, and an extension part is formed on the bottom of one side of the ring part to close the opening of the ring part when the bottom of the ring part is supported by the upper surface of the flange. A lifting member formed with a detachable hole so as to correspond to a seating groove of the hook; Limiting means inserted and supported in the seating recess of the hook and elastically protruding outwardly from a portion of the detachable hole to limit the lifting of the lifting member; A coupling member provided with a rectangular frame such that the bag strap is coupled, and a boss provided at the lower portion of the square frame to be coupled to and supported by the upper portion of the hook; A cap formed of a head portion supported on the boss upper surface of the coupling member, an insertion portion extending below the head portion and inserted into the coupling portion and having a pin hole formed on an outer circumferential surface thereof; Characterized in that the coupling pin is coupled to the pin hole of the hook and the pin hole of the cap.

One feature of the bag strap hanger of the present invention, the limiting means, the spring is inserted into the seating groove, and one side is in close contact with the spring and the other side of the detachable opening is supported by a detachable hole outside.

Therefore, the parts are joined to each other without bending a part of the parts, thereby forming a concentric coupling part of the boss and the hook of the coupling member, so that the left and right rotation of the coupling member is smooth, and the user detaches it with a fingertip or other tool. Since the locking state of the hook is not released unless the lifting member is pulled upward while pressing the sphere, the conventional problem of dismantling the bag and the bag strap regardless of the user's intention is solved.

1 is an exploded perspective view showing a conventional bag strap

Figure 2 is a partial bottom view showing the problem of the conventional bag string hanger

Figure 3 is a perspective view showing the present invention bag strap hanger

Figure 4 is a perspective view showing the present bag bag hanger

5 is an exploded perspective view of FIG.

Figure 6 and Figure 7 is a cross-sectional view and the state of use of the present bag bag hanger

* Description of the symbols for the main parts of the drawings *

11; Bag 12; Hook

13; Bag strap 20; Bag hanger

24; Ring part 25; Joint

28; Elevating member 30; Extension

31; Removable hole 34; Desorption

35; Coupling member 37; boss

38; Cap 42; Coupling Pin

Specific features and advantages of the present invention will become more apparent from the following description with reference to the accompanying drawings.

3 is a perspective view showing a state of the bag strap hanger 20 of the present invention is connected to the hook 12 and the bag strap 13 of the bag 11, Figure 4 is a perspective view of only the bag strap hanger 20, FIG. 5 is an exploded perspective view of FIG. 4, and the bag string hanger 20 of the present invention is divided into a hook 21, a lifting member 28, a cap 38, and a coupling member 35.

The hook 21 is provided with a flange 22 having a guide jaw 23 on one side, and an annular opening having an opening in an upward direction such that the hook 12 of the bag 11 is coupled to the lower portion of the flange 22 ( 24 is provided, the hollow coupling portion 25 is provided on the flange 22. A coupling groove 25 is formed at an upper portion adjacent to the guide jaw 23 in the coupling portion 25, and a pin hole 27 is formed at an outer circumferential surface of the coupling portion 25, which is 90 ° in the horizontal direction from the mounting groove 26. Formed.

The elevating member 28 is provided with a ring portion 29 to be coupled to the outer periphery of the engaging portion 25 of the hook 21 and to be elevated along it. A ring portion 29 is provided on the bottom of the ring portion 29 on the upper surface of the flange 22. An extension part 30 is formed to extend in the downward direction so that the opening of the ring part 24 is closed when contacted. The lifting member 28 is lowered to the ring portion 29 on the upper side of the extension portion 30 so that the attachment hole 31 is formed to be connected to the seating groove 26 when the ring portion 29 and the flange 22 are in contact with each other. have.

Here, the limiting means 32 is provided between the seating groove 26 of the hook 21 and the mounting hole 31 of the elevating member 28 to limit the elevating of the elevating member 28. The spring 33 inserted into the support 26 and one side of the spring 33 are supported by the spring 33, and a portion of the other side of the spring 33 is detachable from the detachable hole 31.

Coupling member 35 is composed of a rectangular frame 36 to which the bag strap 13 is connected, and a boss 37 provided at the lower portion of the rectangular frame 36 to be coupled to the upper portion of the coupling portion 25 of the hook 21. .

The cap 38 has a head portion 39 having a diameter larger than the inner diameter of the boss 37, and extends below the head portion 39, is inserted into the coupling portion 25, and has a pin hole () in the hook 21. And an insertion part 40 having another pin hole 41 so as to be connected thereto.

The coupling pin 42 is fitted into the pin hole 41 of the cap 38 and the pin hole 27 of the hook 21.

The present invention bag strap of this configuration is used as shown in Figs. 4 and 6, 7 bar, the coupling portion 25, the ring portion 29 of the elevating member 28, the coupling member ( The boss 37 and the cap 38 of 35 are sequentially engaged.

Here, the extension part 30 of the elevating member 28 is positioned between the guide jaws 23 of the flange 22 and the pin hole 41 of the cap 38 is connected to the pin hole 27 of the hook 21. Insert in parallel.

And between the seating groove 26 of the hook 21 and the removable hole 31 of the elevating member 28 is fitted with a spring 33 and a removable port 34, the limiting means 32, the removable port 34 ), The outer surface is hemispherical, and its diameter is larger than the diameter of the detachable hole 31, so that only a part of the outer circumferential surface of the detachable port 34 projects out of the detachable hole 31 in the combined state as shown in FIG.

The bag strap hanger of the present invention coupled as described above is in a state in which the engaging portion 25 and the elevating member 28 of the hook 21 are fixedly supported by the detachable opening 34 which is elastically supported to the outside, and the detachable hole 31 is provided. When the removable port 34 is released, the lifting member 28 may be lifted up and down by the guide jaw 23.

Here, the detachable opening 34 is a state in which a part of the detachable opening 31 is only slightly protruded, so that the detachable opening ( 34 and the removal hole 31 are not released.

In addition, in order to release the hook 12 connected to the bag 11 from the hook portion 24 of the hook 21, the lifting member 28 needs to be pushed upward while pressing the detachable opening 34 so that the user's will If there is no hook 21 is not released, so that the hook 12 of the bag 11 is not separated from the hook portion 24 of the hook 21.

Therefore, expensive equipment such as a portable computer can carry a bag securely stored, and eventually has the effect of improving the reliability of the bag hanger of the present invention.

On the other hand, the boss 37 of the coupling member 35 is supported by the coupling pin 42 for coupling the cap 38 and the hook 21, so that the coupling pin 42 does not break unless the coupling pin 42 is broken. As such, it is not necessary to bend the boss 37 of the coupling member 35, so that the coupling member 35 is smoothly rotated to the left and right in a state in which it is coupled to the hook 21.

According to the bag strap according to the present invention as described above, the parts are supported by each other without bending a part of the parts, accordingly, the coupling portion of the boss 37 and the hook 21 of the coupling member 35 ( 25 is concentric, and the left and right rotation of the coupling member 35 is smooth, and the hook 21 unless the user pulls the elevating member 28 upward while pressing the detachable opening 34 with a fingertip or other tool. Since the locked state is not released, the conventional problem of dismantling the bag 11 and the bag strap 13 regardless of the user's intention is solved.

Claims (2)

In the bag strap is coupled between the hook and the bag fixed to the bag, The bottom portion of the flange 22 is formed with a ring portion 24 having an opening formed in the upper direction to be coupled to the hook 12 of the bag 11, the hollow coupling having a pin hole 27 on the flange 22 The hook 25 is provided, the hook 21 is formed with a seating groove 26 on one side of the outer peripheral surface of the coupling portion 25; The ring portion 29 is provided to be coupled to the outer periphery of the coupling portion 25 of the hook 21 to be elevated along the hook portion, and when the bottom surface of the ring portion 29 is supported by the upper surface of the flange 22, the ring portion ( An extension part 30 is formed on the bottom surface of one side of the ring part 29 so as to close the opening 24, and a detachable hole is formed on the outer circumference of the ring part 29 so as to correspond to the seating groove 26 of the hook 21. An elevating member 28 having a 31 formed thereon; Limiting means (32) inserted into and supported in the seating groove (26) of the hook (21) and elastically protruding outwardly of the detachable hole (31) to limit the lifting of the elevating member (28); A coupling member having a rectangular frame 36 to be coupled to the bag strap 13, and a boss 37 provided to be coupled to and supported by an upper portion of the coupling portion 25 of the hook 21 below the rectangular frame 36. 35; The head 39 is supported on the upper surface of the boss 37 of the coupling member 35, and is formed in the lower portion of the head 39 and inserted into the coupling portion 25, the pin hole 41 on the outer peripheral surface Cap 38 consisting of an insertion portion 40 is formed; Bag hanger, characterized in that consisting of a coupling pin (42) which is supported by the pin hole (27) of the hook (21) and the pin hole (41) of the cap (38). The method of claim 1, wherein the limiting means 32, A bag comprising a spring 33 inserted into the seating groove 26 and a detachable opening 34 on which one side is held in close contact with the spring 33 and a part of the other side protrudes to the outside of the detachable hole 31. Strings.