KR101550827B1

KR101550827B1 - Connecting link device for bag

Info

Publication number: KR101550827B1
Application number: KR1020150077169A
Authority: KR
Inventors: 박현주
Original assignee: (주)라피네컬렉션
Priority date: 2015-06-01
Filing date: 2015-06-01
Publication date: 2015-09-07

Abstract

The present invention relates to a bag hooking apparatus, and more particularly, to a bag hooking apparatus for a bag, which comprises a locking body formed at a front end thereof with a locking seating portion formed by being inwardly recessed, a hook for fitting a bag hook in a front end portion thereof, A hook connecting member which is connected to a rear end of a hook member passing through the locking body and to which a bag strap is connected; And an elastic member that is provided on the hooking member to provide a backward restoring force to the hooking member to insert and retain the hooking member into the locking seating portion so that the opening is closed.
According to the present invention, there is no fear of failure, and it is easy to manufacture and superior in safety of use than anything.

Description

Connecting link device for bag "

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a bag hooking apparatus for a bag, and more particularly, to a bag hooking apparatus having excellent safety in use and being free from troubles and easy to manufacture.

Normally, a bag such as a handbag is provided with a bag strap so that the user can attach the bag to the shoulder or carry it by hand. Such a bag strap can be connected to the bag through a connecting hook do.

Such a conventional connecting ring is disclosed in Korean Utility Model Registration No. 20-0467992, and is generally composed of a hook-shaped hook which is detachably hooked to a circular ring fixed to a bag, And a pivoting piece which is elastically supported by a spring while being linked with the hook and selectively opens and closes the opening of the hook.

However, the conventional connecting ring having the above-described structure can be detached from the bag because the hook supporting the rotating piece is bent or the elastic force is weakened when the hook is opened and closed by rotation of the rotating piece, There is a problem in that even if the spring is in a normal state, if an unintentional external force is applied, such as when the turning piece is pressed by another object during use, the hook is opened arbitrarily and can be easily detached from the bag.

In addition, since the mounting groove for mounting the spring is formed on the hook, the strength of the portion is weakened, and if the hook is repeatedly loaded, the hook can easily break and the like, and therefore, it is difficult to use it safely for a long time.

In addition, since the opening portion of the hook and the end of the turning piece must be precisely engaged with each other, it is necessary to precisely bend the work piece by a skilled worker in order to engage the turning piece in a state where the hook is plated in the manufacturing process. And the cost is increased.

In addition, since the conventional connecting ring is difficult to greatly deform its shape due to its structure, it is difficult to produce various designs since all of the connecting rings can be produced only by a design having a very small size.

Registration Utility Model No. 20-0467992: Link for Bag Published Patent No. 10-2012-0087005: Bag Ring

SUMMARY OF THE INVENTION The present invention has been proposed in order to solve the problems of the prior art described above, and it is an object of the present invention to improve the safety so that the hook can be easily opened and closed but not opened at will, The present invention provides a connecting hook device for a bag which can be used but does not require a bending process or the like to reduce the manufacturing cost and can also be used for various designs.

In order to achieve the above object, according to the present invention,

A locking member formed on the front end portion of the locking member so as to protrude inwardly from the locking member, a locking member formed on the locking member to receive the locking member, A string connecting member which is coupled to a rear end of a hooking member passing through the locking body and to which a bag strap is connected and a hooking member provided inside the locking body to provide a backward restoring force to the hooking member, And an elastic member for inserting the hooks into the locking seat so that the opening is closed.

In this case, a release receiving groove is formed on both side surfaces of the front end portion of the locking body, and the hook is rotated 90 degrees in a state protruding forward from the locking receiving portion to be seated in the release receiving groove, have.

The string connecting member includes a connecting ring to which a bag strap is connected and a ring member extending forward from the connecting ring and inserted into the locking body through the rear end portion of the locking body so as to be movable back and forth, Shaped member which is selectively inserted and seated in the locking seat portion in accordance with the forward and backward movement while an opening is formed in a part of the member so that the bag can be inserted into the ring member; And a fixing member coupled to a rear end of the ring member passing through the ring member to couple the ring member to the ring member in a freely rotatable manner.

In addition, in the inside of the locking body, a front-side communication passage through which the rope extends, and a rear-side rear-side passage through which the ring rod passes with a relatively larger diameter than the communication passage are formed, And the elastic member may be installed such that both ends of the elastic member are supported by the front end portion and the step portion of the ring member.

According to the bag hooking device of the present invention,

The locking and retracting structure of the locking body and the structure in which the hook is inserted into the locking and seating portion of the locking body can open and close the hook so that there is an effect that safe and stable use can be performed for a long period of time without fear of arbitrary departure and breakage.

In addition, since a conventional bending process is not required, and manufacturing is possible through only a mold, it is easy to manufacture and the manufacturing cost can be reduced.

In addition, since the locking body can freely form the outline shape of the functional structure, various designs can be produced, thereby contributing to enhancement of the aesthetics of the bag.

It is to be noted that, in addition to the effect specifically described above, a specific effect that can be easily derived and expected from the characteristic configuration of the present invention can also be included in the effect of the present invention.

1 is a perspective view illustrating a bag hooking apparatus according to the present invention,
Fig. 2 is a side view of Fig. 1,
Fig. 3 is a cross-sectional view of Fig. 1,
Fig. 4 is a perspective view illustrating a bag hooking apparatus in a state in which the hooking member is advanced,
Fig. 5 is a cross-sectional view of Fig. 4,
FIG. 6 is a perspective view illustrating a bag hooking apparatus in a state in which the hook is seated in the release receiving groove; FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of a bag coupling apparatus according to the present invention will be described in detail with reference to the accompanying drawings.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention to those skilled in the art, It should be noted that the present invention can be reduced or exaggerated for the sake of simplicity.

Furthermore, in describing an embodiment, it is to be understood that, when an element is described as being "coupled", "formed", or "installed" with respect to another element, But it should be understood that there may be other components in between.

In addition, when describing the embodiments, in the case where it is judged that technical characteristics of the present invention may be unnecessarily blurred as a matter known to those skilled in the art, such as known functions and configurations well known in the art, Description thereof will be omitted.

FIGS. 1 to 6 illustrate a bag hooking apparatus according to an embodiment of the present invention. As illustrated in the drawings, a bag hooking apparatus 100 according to an embodiment of the present invention A hooking member 20, a string connecting member 30, and an elastic member 40. The hooking member 20 is provided with a locking member 10, a hooking member 20, a string connecting member 30, and an elastic member 40. [

A locking seating part 11 is formed at the front end of the locking body 10. The locking seating part 11 is formed at an inner side of the locking body 10 at the front end of the locking body 10, In a circular arc shape.

In the locking seating part 11, a hook 21 of the hooking member 20 to be described later is selectively inserted and seated.

2, a release receiving groove 12 may be formed on both side surfaces of the front end portion of the locking body 10.

6, the hook 21 protruding forward from the locking seating portion 11 can be rotated by 90 degrees and thus can be seated. As shown in FIG. 6, The opening 21a of the hook 21 can be maintained in a state in which the hook 21 is opened.

In addition, a passage portion for the penetration of the hooking member 20 and the string connecting member 30 and the attachment of the elastic member 40 may be formed in the locking body 10, A communication passage 13 as shown in FIG. 1, and a large-capacity passage 14 having a relatively larger diameter than the communication passage 13.

The communication passage 13 is a passage portion for passing through the later described securing member 22 and extends toward the rear side of the locking seating portion 11 by a predetermined distance. And extends from the rear end portion of the locking body 10 toward the front side to be connected to the communication passage 13.

Since the communication path 13 having the mutually different diameters is connected to the body passage 14, the stepped portion 15 is formed at the connection point between the communication passage 13 and the body passage 14 in the locking body 10, .

The locking body 10 having the above-described configuration may have a rectangular outer shape as illustrated in the drawings, but is not limited thereto, and may be designed in various shapes.

The hooking member 20 is installed in the locking body 10 so that the hooking member 20 can be moved back and forth through the locking body 10. [

The hooking member 20 may include a hook 21, a barb 22, and a fastening piece 23.

The hook 21 has a ring shape and an opening 21a is formed at a part of the hook 21 to be opened so that the bag can be fitted.

The hooking member 21 is selectively inserted into the locking seating portion 11 of the locking body 10. The hooking member 20 is retracted by the elastic restoring force of the elastic member 40 to be described later, The opening 21a is closed as shown in Fig. 3, and when the hooking member 20 is advanced to protrude forward from the locking seating portion 11 as illustrated in Fig. 5, (21a) is opened.

6, when the hook 21 is rotated 90 degrees as described above in a state of protruding from the locking seating part 11, the hook 21 is seated in the releasing seat 12 of the locking body 10 The open state of the opening 21a can be maintained as it is.

The loop member 22 extends from the hook 21 through the communication passage 13 in the locking body 10 so as to extend rearward through the ring member 32 of the string connecting member 30 to be described later.

The fixing piece 23 is engaged with the rear end of the ring rod 22 passing through the ring rod 32 so that the ring rod 22 is not detached from the ring rod 32.

The ring-shaped member 22 coupled to the ring-shaped member 32 through the fixing piece 23 is allowed to freely rotate with respect to the ring-shaped member 32.

The string connecting member 30 is connected to the hooking member 20 in correspondence with the hooking member 20 to which the hooking ring is inserted and is coupled with the hooking member 20 to move forward and backward on the rear end side of the locking body 10 Respectively.

The string connecting member 30 may include a ring-shaped connecting ring 31 connected to the bag strap and a ring rod 32 extending forward from the connecting ring 32.

The ring member 32 is inserted into the locking body 10 from the rear end side of the locking body 10 through the passage 14 as illustrated in FIG.

In addition, the ring member 32 is engaged with the ring member 22 in a freely rotatable manner through the fixing member 23 while passing through the ring member 22 as described above.

As described above, the hook member 20 and the string connecting member 30, to which the loop member 22 and the ring member 32 are coupled, are moved forward and backward relative to the locking member 10.

The elastic member 40 is installed inside the locking body 10 and provides a backward restoring force to the hooking member 20. [

3, the elastic member 40 may be installed inside the black passage 14 such that both ends of the elastic member 40 are respectively supported at the front end portion of the ring member 32 and the step portion 15, respectively.

5, when the hooking member 20 is moved forward with respect to the locking body 10 by an external force such that the opening 21a of the hooking opening 21 is opened, the elastic member 40 is moved forward And the compression of the ring member 32 is performed.

When the applied external force is removed, the hook member (21) is inserted into the locking seat part (11) by providing elastic restoring force to the ring hook body (32) Causing the member 30 to retract back relative to the locking body 10.

Hereinafter, the operation of the connection ring device 100 according to the present invention will be described.

The connecting ring device 100 of the present invention is characterized in that the bag loop is inserted into the hook 21 of the hooking member 20 with the bag strap connected to the connecting ring 31 of the string connecting member 30, The strings are connected to each other.

As shown in FIGS. 4 and 5, when the hook ring 21 of the hooking member 20 is engaged with the hooking ring 21, the hooking member 21 is gripped by the locking body 10 10).

As a result, the hooking member 20 and the string connecting member 30 are moved forward relative to the locking body 10 so that compression occurs in the elastic member 40, The opening 21a of the hook 21 is released from the locking seat 11 and is opened.

Herein, the advancement of the hooking member 20 is a relative movement in relation to the locking body 10, in which the hooking member 21 is gripped and the locking body 10 is pulled backward, The same operation is performed even if the motor 10 is moved backward.

As described above, when the hook member 20 is advanced to open the opening 21a of the hook 21, the bag hook can be fitted through the opened opening 21a.

If the hooking member 21 is not continuously held in this state, the hooking member 20 is returned to its original position due to the restoring force of the elastic member 40, It can be inconvenient to put on the bag chain by yourself.

After the hook 21 is protruded as described above, the hook 21 is rotated 90 degrees as illustrated in FIG. 6 to seat the hook 21 in the release receiving groove 12 of the locking body 10 .

Therefore, even if the hook 21 is not held, that is, even when the external force is removed, the hook member 20 is not moved backward and the opening 21a can be maintained in the open state. So that it can be fitted easily.

The hooking member 20 and the string connecting member 30 which have been advanced by the elastic restoring force of the compressed elastic member 40 are rotated by 90 degrees when the hooking member 21 is rotated again by 90 degrees, The hook 21 is automatically inserted into the locking seat 11 and the opening 21a is closed so that the connection between the connecting hook device 100 of the present invention and the bag hook The operation is completed.

As described above, when the bag is fastened with the bag hook and the bag strap connected by the connecting hook apparatus 100 of the present invention, the same load acts on both the hook member 20 and the string connecting member 30, The relative position of the connecting member 20 and the string connecting member 30 relative to the locking body 10 is fixed so that there is no possibility that the bag loop sandwiched from the hook 21 is released, Since the opening 21a of the hook 21 is opened only when the hooking member 20 is linearly moved forward, it is possible to open the hook 21 arbitrarily even if an unintentional external force is applied, It is possible to use it safely.

In addition, since the hook member is moved back and forth along the locking body rather than the pivoting structure, the possibility of deformation of the elastic member is minimized and the concern about breakage in the operation process is minimized, so that it can be used for a long time and can be stably manufactured. It is easy to manufacture and the locking body itself can be formed in various designs depending on the design concept of the bag to be used, especially the handbag.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the technical scope of the invention is not limited to the disclosed exemplary embodiments and drawings, It will be understood that the modified equivalent structure is not limited to the scope of the present invention.

The main parts of the accompanying drawings are as follows.
10: locking body 11: locking seat
12: Release seat 15: Stepped portion
20: hook member 21: hook member
22: a rod member 30: a string connecting member
31: connecting ring 32: ring ring
40: elastic member

Claims

A locking body 10 formed at the front end thereof with a locking seating portion 11 recessed inward;
The hook 21 is protruded forward from the locking seat 11 when the seat is moved forward and the hook 21 is engaged with the hook 21, 21) is opened;
A string connecting member 30 coupled to a rear end of the hooking member 20 passing through the locking body 10 and connected to the bag strap;
An elastic member installed inside the locking body 10 to insert and fix the hook 21 into the locking seat 11 so that the opening 21a is closed by providing a backward restoring force to the hook member 20 40)
A release receiving groove 12 is formed on both side surfaces of the front end of the locking body 10 and the hook 21 is rotated 90 degrees in a state protruding forward from the locking receiving portion 11, 12), whereby the open state of the opening (21a) is maintained.

delete

The method according to claim 1,
The string connecting member 30 includes a connecting ring 31 to which a bag strap is connected and a connecting ring 31 extending forward from the connecting ring 31 and forward and backward into the locking body 10 through a rear end portion of the locking body 10. [ (32) which is movably inserted,
The hooking member 20 includes a ring-shaped hook 21 which is selectively inserted into the locking seating portion 11 in accordance with forward and backward movement while an opening 21a is formed in a part of the hooking member 20 so that the hook can be fitted, A hook member 22 extending rearward from the hooking member 21 through the inside of the locking body 10 and penetrating the hook member 32 and a rear end of the hook member 22 passing through the hook member 32 And a fixing piece (23) coupled to the ring member (32) for freely rotatably coupling the ring member (22) to the ring member (32).

The method of claim 3,
The locking body 10 is provided with a communication passage 13 in the front side through which the locking rod 22 penetrates and a rear side wall 20 having a relatively larger diameter than the communication passage 13, And a step portion 15 corresponding to a difference in diameter is formed at a connection point between the communication path 13 and the pathway 14,
Wherein the elastic member (40) is installed such that both ends thereof are supported by the front end portion of the ring member (32) and the step portion (15).