KR102238996B1 - Decorative locks for bags - Google Patents

Abstract

The present invention relates to a locking device of a decorative function for a bag having functionality of a locking unit of the bag for storing a relatively small item such as a handbag, and a decorative feature for increasing dignity of the bag. A fixed decoration body of the locking unit on which a decorative pattern for increasing the dignity of the bag is printed and formed can simply and conveniently perform locking and unlocking of the bag by lightly rotating a rotation operating body of the locking unit in left and right sides while intactly maintaining an installed fixed position when the unlocking is operated. The present invention remarkably improves overall dignity of the bag by maintaining the decorative feature of the locking device with convenience and the functionality of a simple and accurate operation of the locking device.

Description

Decorative locks for bags {Decorative locks for bags}

The present invention relates to a locking device for a decorative function for a bag having a decorative function that enhances the dignity of the bag as well as the functionality of a locking means for a bag capable of storing relatively small items such as a handbag, and more specifically, the dignity of the bag. The bag is locked so that only the rotating actuating element of the locking means slightly rotates left and right while maintaining the fixed position installed at the time of locking and unlocking, as well as locking the fixed ornament of the locking means printed and formed with decorative patterns that increase the lock. A bag decoration that can dramatically improve the overall dignity of the bag product by maintaining the decorativeness of the locking device itself as well as the convenience and functionality of the locking device's simple and accurate operation as it can be unlocked simply and conveniently. It relates to a function locking device.

As is well known, a bag capable of storing relatively small items such as a handbag has a structure that can be opened and closed so that the items stored therein do not fall out, and a locking means method and a zipper means method are generally applied.

For reference, if you look at the locking means introduced so far, including the one-touch method, which is known to be easy to use, as an example, the upper plate is placed on one side of the bag and the lower plate is placed on the opposite side to make fabric (e.g., leather). It uses a method in which the upper plate and the lower plate are combined with each other in between. However, in order to securely connect the upper and lower plates, the upper and lower plates are screwed together, or the insert protruding in one direction after the upper and lower plates are combined, and a rivet coupling method that spreads outward by pressing the insert protruding in one direction is used to prevent separation.

However, in the conventional locking means method coupled by a screw coupling method, there is an inconvenience that the coupling force is lowered and separated due to abrasion due to the relative rotation of the upper plate and the lower plate during use. In addition, the conventional locking means combined with the rivet coupling method require a separate press or crimping process, resulting in poor workability, and when the upper and lower plates are rotated relative to each other during use, the fabric interposed therebetween is worn, and the locking device is separated together with the fabric. There is a problem of wanting to be.

Looking more at the prior art for the bag locking device using a separate locking means applied to various bags introduced so far, Korean Patent Registration No. 10-1611849 (locking device), Korean Utility Model Registration No. 20-0487633 (Rotary joint of jewelry), Korea Utility Model Announcement No. 20-1980-0001129 (fastening device for bag cover), Korea Utility Model Publication No. 20-1995-0007891 (bag binding port), Korean Utility Model Registration No. 20-0198537 No. (locking device for bags), Korean Utility Model Announcement No. 20-1993-0001129 (Decorative bag fastener), Korean Patent Registration No.0-1321843 (bag binding port), Korean Patent Registration No.0-1914552 (Accessories) Device), Korean Utility Model Announcement No. 20-1997-0001911 (locking device for bags), and Korean Utility Model Registration No. 20-0198523 (bag bracket for both accessories) have been disclosed.

On the other hand, the locking device applied as a locking means provides not only the function of locking and unlocking itself, but also the decorativeness that enhances the dignity of the bag, as the bag is a luxury product. In the locking device, the decorative part included in the locking means is structurally unavoidable and has no choice but to move during operation, so it is not a big problem for functionality, but it is not very good for decorativeness, and there are aspects that damage the dignity of the bag itself.

The present invention was developed in consideration of such circumstances, and the fixing ornament itself of the locking means printed and formed with decorative patterns that enhance the dignity of the bag is not only locked, but also retains the fixed position installed at the time of unlocking operation. The bag can be unlocked simply and conveniently to the extent that only the rotating actuator of the locking means rotates slightly to the left and right, allowing the convenience and functionality of the locking device to operate simply and accurately, and to maintain the decorativeness of the locking device itself. The purpose of this is to provide a locking device with decorative function for bags that implements a new operating principle that can dramatically improve the overall quality of bag products.

The locking device of the decorative function for a bag of the present invention for achieving such an object basically forms a decorative body receiving portion and a fixed body receiving portion having a stepped groove on the outside exposed to the outside and the inside bound to the bag to accommodate the fixed body. Two protrusion moving holes that are curved to fit each other around the locking protrusion protruding in the center of the unit are passed through, and a number of locking protrusions are projected on each of the peripheral four sides, and a decorative body receiving part outside the rotating actuating unit. An external fixing body in which a fixing protrusion which is seated and screwed through both projection movable holes of the rotating actuating body protrudes on both sides of the rotating actuating body, and a protrusion passage seated in the fixing body receiving portion inside the rotating actuating body and penetrated in the center. An inner fixture through which a protrusion coupling hole passes through a spring coupling groove protruding to a certain thickness so that the return spring is bulging into the ball, and a coupling screw screwed with both fixing projections of the outer fixture passes through both sides of the spring coupling groove. And, the locking protrusion in the center of the rotating actuating body passes through the protrusion through hole and the spring binding groove of the inner fixing member, and passes through the protrusion locking hole of a separate protrusion locking body fixed to the other side of the bag, and during rotation operation As the protrusion through hole through which the locking protrusion is passed is penetrated in the center so that the locking protrusion can be locked and unlocked, a plurality of screw fastening holes are passed around the protrusion through hole so that it can be screwed and finished with the screw-fastening hole of the inner fixture. It is composed by including a finished cover and finishing plate.

In particular, in the outer fixture, a decorative pattern having a decorative characteristic is formed on the outside or through a member through which a protruding binding protrusion protruding from the inside of the fixed ornament passes through and through which a protrusion binding hole to be bound is passed through, the inner decorative pattern is formed. The external fixing body or the fixed decoration body is fixed in position without movement during rotation operation for opening and closing the bag, and the function that the opening and closing operation of the bag can be conveniently performed so that only the surrounding rotating actuating body is rotated left and right at regular intervals. Together, it has its technical characteristics because it is constructed to provide the decorativeness of a classy bag that has been remarkably improved.

In addition, in accordance with the user's rotation operation, the protrusion moving holes on both sides of the protrusion moving hole are rotated left and right using both fixed protrusions of the external fixture as a rotation axis to fit the length of the protrusion moving hole. The locking protrusions protruding in a single number for the corresponding position of the plurality of concave grooves in the inner fixing body are configured to be locking and releasing, but the locking protrusion is a protruding protrusion fastening end of a separate protrusion locking body. The spring washer groove to which the spring fixing washer is bound is concave in the middle of the longitudinal direction so that the end is formed flat so that the locking and unlocking of the protrusion locking hole of the user can be locked and unlocked according to the rotation operation of the user. The principle also has the technical characteristics of the member-ri, which is clearly differentiated from the existing bag locks with decorative function.

The locking device of the decorative function for a bag of the present invention is locked while maintaining the fixed position installed at the time of unlocking operation as well as locking the fixing body itself of the locking means printed and formed with decorative patterns that enhance the dignity of the bag. The bag can be unlocked simply and conveniently so that only the rotating actuating body of the means is slightly rotated to the left and right, allowing the convenience and functionality of a simple and accurate operation of the locking device, as well as the decorativeness of the locking device itself. .

In other words, when the user rotates the outer rotating actuator slightly to the left and right around the inner fixed ornament, both protrusion moving holes of the rotating actuator rotate the corresponding fixed projections of the inner outer fixed body as an axis. While rotating to the left or right, the locking protrusions inside the rotating actuating body are locked or released with respect to the corresponding locking grooves outside the internal fixing body, and a locking protrusion in the center of the rotating actuating body is attached to the other side of the bag. The bag can be opened or closed while locking or unlocking the protrusion locking hole of the fixed protrusion locking body.

In addition, the locking device having the decorative function of the present invention is provided by the operating principle of locking or unlocking a separate protrusion locking body through rotational operation of the rotating actuating body, and a return spring embedded in the internal fixing body. Since the locking and releasing operation between the locking projection and the locking groove can be performed smoothly and accurately, it has both the functionality of the locking means of the bag that can accommodate relatively small items such as handbags and the decorativeness that enhances the dignity of the bag. It is expected that various effects can be provided.

1A and 1B are a perspective view of a combined state of the locking device for a bag of the present invention as viewed from an upper direction and a lower direction.
Fig. 2 is a perspective view in a separated state in which the lower cover finish is separated to show the internal structure in which the inner fixture is bound to the bottom of the rotating actuating body, which is the main part of the locking device for the bag decoration function according to the present invention.
3A and 3B are perspective views in a separated state as viewed from an upper direction and a lower direction showing the entire member of the locking device for a bag of the present invention.
4A and 4B are cross-sectional views of a separated state and a combined state showing the principle of operation in which the locking device of the bag decoration function of the present invention is bound and the protrusion locking body bound to the other side of the bag is rotated and unlocked.
5A and 5B are temporary examples of a bag in which a locking device for a bag decoration function is installed according to the present invention. The state of use of the operating principle in which the rotational actuating body is unlocked from the protrusion locking body bound to the other side of the bag while the locking protrusions of the rotating actuating body locked in the locking groove are unlocked at regular intervals.

Hereinafter, with reference to the drawings of a preferred embodiment attached to a more specific configuration relationship and operation principle of the locking device for a decorative function for a bag of the present invention will be described in detail.

First of all, as shown in Figs. 5a and 5b, which are exemplary drawings of the use state, the present invention is printed and formed to enhance the dignity of the bag, so that the fixing ornament 10 of the locking means exposed to the outside is fixed and fixed to the bag. While maintaining the fixed position installed at the time of unlocking operation, only the rotating actuator 30 that is also exposed outside of the fixed decoration 10 is slightly rotated left and right, making it simple and convenient to unlock the bag. The compositional relationship is completely different from the existing locking device so that the possible operating principle can be exhibited, and the components are formed and constructed.

First, as shown in the configuration relationship diagram of the present invention through FIGS. 1A to 3B, the core configuration of the rotating actuator 30 has an outer side exposed to the outside and an inner side bound to the bag as a whole. Forming the decorative body receiving part 31 and the fixed body receiving part 36, the two curved surfaces bent to meet each other around the locking protrusion 35 protruding in the center of the inside of the fixed body receiving part 36 The protrusion movable hole 32 penetrates, and a single protruding protrusion 33 protrudes on the periphery of the protrusion movable hole 32, and basically, the four protruding protrusions 33 protruding from the four sides are the The rotating actuator 30 is formed to match the curved diameters of the plurality of locking grooves 43 of the inner fixing body 40 that are seated and accommodated in the fixing body receiving part 36, and when the rotation operation for opening and closing the bag is operated, the rotating actuating body 30 ) Of the locking protrusions 33 are rotated together so that they can be accurately positioned with respect to the corresponding locking groove 43 of the internal fixture 40, so that the core operating principle of the present invention can be exhibited.

In addition, the fixing protrusion 21 which is mounted on the decorative body receiving portion 31 on the outside of the rotating actuating body 30 and passed through both protrusion movable holes 32 of the rotating actuating body 30 on both sides of the rotating actuating body 30 protrudes. The external fixture 20 is configured, and the external fixture 20 has a decorative pattern on the outside itself, so that it has the decorative properties of the present invention by itself without the configuration of a separate fixture 10. It can also be implemented in the configuration of a locking device.

However, the present invention is basically configured to further include a separate fixing body 10 with a decorative pattern 12 formed on the outside exposed to the outside of the external fixing body 20, so that the member structure that is integrally structured is itself It is more preferable because it improves the quality of the product and the overall bag.

Accordingly, the binding protrusions 11 protruding on both inner sides of the fixed decoration 10 are passed so that the fixed decoration 10 can be integrally structured with respect to the external fixing body 20, and the protrusion binding holes 22 are bound. It is formed through both sides of the external fixing body 20, and both fixing protrusions 21 of the external fixing body 20 are formed with screws therein to move corresponding projections on both sides of the rotating actuating body 30 ( 32) in the state of passing through, the fixed body receiving portion 36 inside the rotating actuating body 30 is passed through and bound to the corresponding protrusion fastening hole 47 penetrating through a separate inner fixing body 40 that is seated and accommodated. It is screwed together as a fastening screw (46) of.

In addition, the inner fixing body 40 is seated in the fixing body receiving portion 36 inside the rotating actuating body 30 and has a predetermined thickness so that the return spring 44 is burnt into the inside of the protrusion passing hole 41 penetrating in the center. Protruding spring binding grooves 42 are formed, and the spring binding grooves 42 are bound together so that binding screws 46 that are screwed with both fixing projections 21 of the external fixing body 20 pass through both sides of the spring binding grooves 42. The ball 47 is penetrated.

In addition, the locking protrusion 35 in the center of the rotating actuating body 30 passes through the protrusion passing hole 41 and the spring binding groove 42 of the inner fixing body 40, and is fixed to the other side of the bag. The cover finish through which the protrusion through hole 52 through which the locking protrusion 35 passes is passed through the protrusion locking hole 62 of the protrusion locking body 60 to be locked and unlocked during rotation operation. A plate 50 is configured, and the cover finishing plate 50 is screwed with the screw fastening hole 48 of the inner fixing body 40 to be finished with a plurality of around the protrusion passing hole 52. The screw fastening hole 51 is penetrated.

In particular, the rotational actuator 30, which is a core configuration of the present invention, has a locking protrusion 35 at the center of the locking protrusion 35 at the center and the protrusion moving holes 32 on both sides of the external fixing body 20 according to the rotation operation of the user. While moving left and right using both fixing protrusions 21 as a rotational axis, a plurality of locking grooves 43 each recessed in the inner fixing body 40 according to the length of the protrusion moving hole 32 are in a number of steps. There is a technical feature of the present invention because each of the protruding protrusions 33 is configured to be locked and released.

That is, the fixing protrusions 21 protruding on both sides of the external fixture 20 are rotated on both sides of the locking protrusions 35 protruding in the center of the rotating actuating body 30, respectively, according to the rotation operation of the user. The protrusion movable holes 32 on both sides are curved toward the locking protrusion 35 in the center so that the protrusion movable holes 32 can be smoothly rotated left and right along the protrusion moving hole 32 that is recessed through the curved surface of the actuator 30 in a rectangular shape. Doedoe formed as a soft rectangular shape, the locking protrusions 33 protruding in a row on the four sides of the rotating actuating body 30 are each formed at intervals according to the length of the protrusion moving hole 32 as they are rotated. Each of the plurality of grooves on the outer side of 40) is seated in the corresponding locking groove 43 so that the locking operation of locking and releasing the locking can be accurately operated. For reference, the locking protrusions 33 and the locking grooves 43 protruding and concave in a number of stages and a plurality of grooves respectively at corresponding positions in the rotating actuating body 30 and the internal fixing body 40 of the present invention are It goes without saying that it can be configured and implemented in different locations.

On the other hand, in the configuration of the present invention, the locking protrusion 35 of the rotating actuating body 30 is of a separate protrusion locking body 60 that is installed and fixed on the other side separately from one of the bag to which the locking device of the present invention is installed and fixed. It is locked or unlocked with respect to the protrusion locking hole 62 so that the opening and closing operation of the bag can be made, and the locking protrusion 35 has a flat end, which makes it difficult to use the protrusion locking hole 62 It is preferable that it is configured so that the unlocked state as well as the rotational operation while passing without the lock can be accurately operated.

For reference, a separate protrusion locking body 60 to which the locking protrusion 35 of the locking device according to the present invention is fastened is shown in the separated state diagram of FIGS. 3A and 3B and the operational state cross-sectional structure drawing of FIGS. 4A and 4B. As shown, the inner central portion through which the rectangular protrusion locking hole 62 is penetrated protrudes to the protrusion fastening end, and the fixing protrusion 63 protrudes so that it can be installed and fixed to the other side of the bag on both sides thereof. (60) applies.

In addition, the rotational actuator 30, which is the core configuration of the present invention, has a separate spring fixing washer 45 fastened to the center of the longitudinal direction of the locking protrusion 35 protruding at the center thereof, so that the spring at the center of the inner fixing body 40 It is preferable that the return spring 44, which is burnt in the binding groove 42, is configured to be accommodated without separation, and the spring fixing groove 42 is provided with the return spring 44 through the spring fixing washer 45. In the state of being accommodated and installed without a problem, the inner side of the rotating actuator 30 to which the inner fixing member 40 is screwed can be finished with a separate cover finishing plate 50 as an integral structure.

As shown in the use state of FIGS. 5A and 5B and the combined operation state diagram of FIG. 4B, the decorative locking device for a bag according to the present invention allows the user to focus on the inner fixed ornament 10. When the outer rotation actuating body 30 is slightly rotated to the left and right, both protrusions moving holes 32 of the rotation actuating body 30 are formed on both sides of the inner outer fixing body 20. ) While rotating to the left or right side of the axis, the locking protrusions 33 inside the rotating actuating body 30 are locked or released with respect to the corresponding locking grooves 43 outside the internal fixing body 40, In addition, the locking protrusion 35 in the center of the rotating actuator 30 is locked or unlocked with respect to the protrusion locking hole 62 of the protrusion locking body 60 installed and fixed on the other side of the bag, thereby preventing the opening and closing of the bag. You can do it.

For reference, with the operating principle of locking or unlocking a separate protrusion locking body 60 through a rotational operation of the rotating actuating body 30, the return spring 44 enclosed in the internal fixing body 40 ) By the locking device having the decorative function of the present invention can be performed smoothly and accurately locking and releasing the locking between the locking projection 33 and the locking groove 43.

10: fixed ornament 11: binding protrusion
12: decorative pattern 20: external fixture
21: fixed protrusion 22: protrusion binding hole
30: rotating actuating body 31: decorative body receiving part
32: protrusion moving long 33: stumbling protrusion
34: spring washer groove 35: locking protrusion
36: fixed body receiving part 40: internal fixed body
41: protrusion through hole 42: spring binding groove
43: locking groove 44: return spring
45: spring fixing washer 46: binding screw
47: protrusion fastening hole 48: screw fastening hole
50: cover finishing body 51: screw fastening
52: protrusion passing hole 53: binding screw
60: protrusion locking body 61: protrusion fastening end
62: protrusion locking mechanism 63: fixed stone piece

Claims (3)

A locking protrusion 35 protruding from the center of the fixing body receiving part 36 by forming a decorative body receiving part 31 and a fixing body receiving part 36 having a stepped groove on the outside exposed to the outside and the inside bound to the bag. ), while the two protrusion moving holes 32 bent on a curved surface to face each other are passed through, a rotating actuator 30 protruding from each of the adjacent four sides with a single number of locking protrusions 33,
The fixing protrusions 21 are mounted on the decorative body receiving portions 31 on the outer side of the rotating actuating body 30 and passed through both protrusions moving holes 32 of the rotating actuating body 30 on both sides of the rotating actuating body 30 to protrude. External fixture (20) and,
A spring binding groove 42 protruding to a predetermined thickness so that the return spring 44 is seated in the fixed body receiving portion 36 inside the rotating actuating body 30 and penetrated into the protrusion passing hole 41 penetrating in the center. ) Is formed, the inner protrusion binding hole 47 is penetrated so that both fixing protrusions 21 of the external fixing body 20 and the binding screws 46 are screwed through both sides of the spring binding groove 42 A fixture 40,
The locking protrusion 35 in the center of the rotating actuating body 30 passes through the protrusion through hole 41 and the spring binding groove 42 of the inner fixing body 40, and is fixed to the other side of the bag. The protrusion through hole 52 through which the locking protrusion 35 passes through the center of the protrusion locking hole 62 is passed through the protrusion locking hole 62 of the protrusion locking body 60 to be locked and unlocked during rotation operation. Based on the cover finishing plate 50 through which a plurality of screw fastening holes 51 are penetrated around the protrusion through hole 52 so that the screw fastening hole 48 of the fixture 40 and the screw fastening can be finished. Locking device of the decorative function for bags, characterized in that configured to include. The method according to claim 1,
The external fixture 20 is configured to further include a separate decorative body 10 on which a decorative pattern having a decorative characteristic is formed on the outside or a decorative pattern 12 is formed, the external fixing body 20 For a bag, characterized in that the binding protrusion 11 protruding from the inside of the fixing ornament 10 is passed so that the fixing ornament 10 can be integrally structured, and a protrusion binding hole 22 to be bound is penetrated. Decorative locking device. The method according to claim 1,
The rotation actuating body 30 has a locking projection 35 at the center of the rotational operation of the user, and the protrusion moving holes 32 on both sides of the rotational actuating body 30 support both fixing projections 21 of the external fixing body 20. The locking protrusions 33 protruding in a single number with respect to the corresponding positions of the plurality of locking grooves 43 respectively recessed in the inner fixing body 40 according to the length of the protrusion moving hole 32 while being rotated left and right using the rotation shaft. ) Are configured to be locked and released, the locking protrusion 35 is a rotation operation of the user with respect to the protrusion locking hole 62 of the protruding protrusion fastening end 61 of the separate protrusion locking body 60 It is characterized in that the spring washer groove 34 to which the spring fixing washer 45 is bound is concave so that the return spring 44 fastened in the middle of the longitudinal direction is formed so as to be locked and unlocked so that the end thereof is formed flat. Locking device with decorative function for carrying bags.

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