KR200324316Y1 - Annular key collecting device - Google Patents

Abstract

The present invention relates to a rotating ring key holder. The present invention is implemented by two upper and lower covers, a symmetric groove forming an insertion groove when the upper and lower covers are coupled, a depression connected to a groove formed in the upper and lower covers, and a ring in which an insertion hole is formed. A base part is formed at the center of the upper and lower covers, and a plurality of symmetrical gaps having a predetermined width are formed at the edge of the cover extending outward from the base part, and an operating space for storing and extracting keys between the symmetrical gaps and the symmetrical gaps. Is formed. The depression is equipped with a slide which is moved by an external force, the front part of which is normally extended to the position of the groove and is pushed inward and moved away from the groove under force. Since the ring is fixed to move in the insertion groove formed by coupling the upper and lower cover with each other, the insertion hole formed in the ring can be moved into the working space between the inner symmetric interval and the symmetric interval and the symmetric interval.

Description

Swivel Key Holder {Annular key collecting device}

The present invention relates to a rotary hook-type key storage device, and more particularly, to the key storage device to increase the structural strength and to increase the operating space when storing and removing the key.

Previously, in the metal key ring, it is very difficult and inconvenient when storing and separating individual keys. Therefore, the current key storage slot is usually designed in a disk shape, and most of the key openings are formed at the outer periphery of the ring, which is closed or opened by a slide pin. However, such a key storage port is very inconvenient because the insertion port is very narrow and usually requires an additional hand motion.

In addition, another existing key holder is coupled to the rotatable ring formed with one insertion hole in the upper portion of the body. In such a storage device, the key insertion port normally enters the inside of the main body to maintain a closed state, and rotates to the opposite side to open or remove the key. However, the key holder having a considerable diameter, as the hollow ring protrudes to the upper part of the main body, not only reduces the aesthetics of the whole product, but also causes damage to the product due to careless handling.

Thus, the present inventors have come to devise a rotary ring-type key storage device according to the present invention by reducing the fact that there is still a part to be supplemented in using the existing key storage device. The object of the present invention is to provide a swivel-type key receptacle with improved convenience in use.

1 is a three-dimensional view according to an embodiment of the present invention.

2 is a three-dimensional exploded perspective view of FIG.

Figure 3 is a view showing the main structure after removing the lower cover of the back of Figure 1;

4 is a view for explaining an operating state of FIG. 3;

Figure 5 shows the state after storing several keys in the device according to the present invention.

<Description of Drawing>

(10) (20) Upper and lower cover, (11) (21) Base part, (12) (13) (14) (22) (23) (24) Symmetric spacing, (15) (25) Groove, (16 ) Hole, (26) Boss, (17) (27) Recess, (28) Through Groove, (29) Slide, (291) Button, (292) Spring, (293) Spring Groove, (294) Spring Groove Inside, (295) front of slide adjustment section, (30) ring, (31) insert, (90) key, (271) inner end of through groove

Rotating-type key storage port of the present invention is composed of a ring having a key insertion hole is inserted into the insertion groove formed by the upper and lower cover and the slide portion installed on the upper and lower cover.

Here, the slide portion is formed by the front portion designed to fit the size of the insertion hole by the slide portion is inserted into the insertion hole of the ring by the elasticity of the spring or separated from the insertion hole of the ring while the spring is compressed inward by the external force.

In addition, in the embodiment of the present invention, a plurality of symmetric intervals arranged at predetermined intervals are extended to the upper and lower covers to fix the ring. The insertion hole formed in the ring enters into the symmetrical gap or is exposed to the working space between the symmetrical gaps while the ring is fixedly moved to the symmetrical gap.

Hereinafter, with reference to the accompanying drawings, the rotating ring-type key receiving hole according to the present invention will be described in more detail.

First, as shown in FIGS. 1 to 3, the rotatable key holder according to the present invention has a top and bottom cover 10 and 20 having the same symmetrical shape, and a base part forming a central portion of the top and bottom covers 10 and 20 ( 11) (21) and a plurality of symmetric intervals (12, 13, 14) (22, 23, 24) extending from the base (11) (21) and symmetrically arranged at predetermined intervals.

At the ends of the symmetrical gaps 12, 13, 14 (22, 23, 24) (far from the base), approximately semi-circular grooves 15, 25 are formed in the circumferential direction. 15 and 25 are coupled to each other up and down to form an insertion groove of a circular cross section.

Here, the base portions 11 and 21 of the upper and lower covers 10 and 20, the symmetrical interval portions 12, 13, 14 (22, 23, 24), the grooves 15, 25 and , The peripheral structure of the slide unit described below is all made of a shape that can be coupled to each other. At the same time, a hole 16 is formed in the base portion 11 of the upper cover 10, and a boss 26 is formed in the lower cover 20 to facilitate convenience in production and assembly. Since the upper and lower covers 10 and 20 are assembled to each other by being symmetric to the position 16, the upper and lower covers 10 and 20 may be assembled by the bosses 26 connected to the holes 16.

Meanwhile, as shown in FIGS. 2 and 3, inside the upper and lower covers 10 and 20, recesses 17 and 27 connected to one groove 25 of each of the grooves are formed in a symmetrical position up and down. The through recess 28 penetrating the lower cover 20 is formed at the inner end of the lower depression 27. The slide 29 is designed to be accommodated in the depressions 17 and 27, and a button 291 is attached to one surface of the slide 29 so that the slide 29 is coupled to the through groove 28 so as to be connected to the lower cover 20. The slide portion 29 can be moved by protruding from the surface of the slide. The slide portion 29 normally reaches the groove 25 position by the elastic member, and when the force is applied through the button 291 from the outside, the slide 29 moves away from the groove 25 as the elastic member is compressed inward. The elastic member may be implemented as a coil spring 292. The spring 292 is inserted into a spring groove 293 formed at the end of the slide portion 29 so that one end of the spring 292 contacts the inner side 294 of the groove 293 and the other end thereof. The portion contacts the end portion 271 of the through hole 28.

In addition, the ring 30 is inserted into the insertion groove formed by the grooves 15 and 25 of the upper and lower covers 10 and 20. The diameter of the ring 30 should match the diameter of the circular insertion groove formed when the upper and lower covers 10, 20 and the grooves 15 and 25 are joined, but in reality the cross-sectional diameter of the ring 30 is the upper and lower sides. It is preferable that the cover 10, 20 and the grooves 15, 25 are slightly smaller than the diameter of the circular insertion groove formed by coupling. The ring 31 is inserted to move in the grooves 15 and 25 formed when the upper and lower covers 10 and 20 are engaged. A portion of the circumference of the ring 31 is cut off to form the key insert 31.

While turning the ring 30 inserted into the set of symmetrical spacings 12 and 22, the position of the key insert 31 of the ring 30 coincides with the outer front portion 295 of the slide 29. In this case, the front portion 295 of the slide portion 29 is inserted into the insertion hole 31 of the ring 30 by the elasticity of the spring 292 (see FIG. 3), and the ring 30 is in the "closed state". It does not move. On the other hand, when the button 291 is pushed from the outside and the slide 29 is pushed inward (see FIG. 4), the ring 30 is rotatable so that the insertion hole 31 formed in the ring is formed between one symmetrical gap and the other symmetrical gap. Since the ring 30 can be moved to a space (operation space) of the ring 30, the ring 30 is opened, and the key can be inserted or removed through the insertion hole 31. If necessary, the key may be inserted or removed and the ring 30 may be rotated again to return to the "closed state" described above. In addition, when turning the ring 30 to turn the ring 30 to the "closed state," the slide portion 29 to the insertion hole 31 of the ring is easily inserted by the elasticity of the spring 292 by the magnetic force of the insertion hole 31. The front portion 295 of the control unit 29 is designed to be relatively inclined so that it can be inserted into.

As described above, as shown in FIG. 5, the present invention can be used to easily store or remove various keys in the working space between each symmetrical gap and the symmetrical gap.

The above-listed embodiments are for easily explaining the present invention, and all modifications and changes made by the present invention by those skilled in the art within the scope of the present invention fall within the scope of the claims of the present invention.

As described above, when the rotary ring-type key receiving opening according to the present invention is used, the key can be easily stored and separated by turning the insertion hole of the ring. At the same time, since the ring is inserted into the plurality of symmetrical intervals, the structural strength is improved to effectively prevent breakage due to an unexpected impact. In addition, since the ring forms a harmonious unit together with the base part, the appearance of the product is further enhanced.

Claims (5)

As a key holder for storing and removing various keys, Top and bottom cover 10, 20 of the symmetrical shape, Base parts 11 and 21 which form respective center parts of the upper and lower covers 10 and 20, A plurality of symmetric intervals (12, 13, 14) (22, 23, 24), which are formed to extend outwardly from the base portions (11) (21) and are separated and arranged at predetermined intervals; Grooves 15 and 25 formed in the symmetric intervals 12, 13, 14, 22, 23, and 24, and the upper and lower covers 10, 20 form insertion grooves when engaged with each other up and down. ), Recesses 17 and 27 formed in the base portions 11 and 21 so as to be connected to the grooves 15 and 25 formed in the symmetric intervals 12, 13, 14, 22, 23, and 24. ), As the slide portion 29 accommodated in the depressions 17 and 27, the front portion 295 extends to the position of the grooves 15 and 25 at normal times, and is pushed toward the center portion upon receiving a force from the outside. Slide section 29 away from grooves 15 and 25, The top and bottom cover 10, 20 is a ring that is inserted to move in the grooves (15, 25) formed at the time of engagement, a portion of the circumference is composed of a ring 30 is formed to form a key insertion opening (31) Became, Rotating ring-type key holder, characterized in that the ring (30) moves in the interior of the symmetrical intervals (12, 13, 14) (22, 23, 24) and the interval between the symmetrical interval and the symmetrical interval. The rotating ring type key storage device according to claim 1, wherein the slide portion (29) is usually inserted into the key insertion opening (31) of the ring (30) by an elastic member. The key ring according to claim 2, wherein the elastic member is a spring (292) positioned between the slide portion (29) and the depression portion (17) (27). The method according to claim 1, The button 291 is attached to the surface of the slide 29, Rotating ring-type key holder, characterized in that the through groove 28 is formed on the surface of the lower cover 20 so that the button 291 is exposed to the position corresponding to the button (291). The grooves 15 and 25 of the upper and lower covers 10 and 20 are formed by coupling the symmetric intervals 12, 13, 14, and 22, 23, and 24 of the upper and lower covers 10. Swivel key lock characterized in that formed on the outer edge of the (20).