KR101892808B1

KR101892808B1 - injury-preventive cap for safe opening of can's cover

Info

Publication number: KR101892808B1
Application number: KR1020160102845A
Authority: KR
Inventors: 김경만
Original assignee: 김경만
Priority date: 2016-08-12
Filing date: 2016-08-12
Publication date: 2018-10-04
Also published as: KR20180018010A; WO2018030863A1

Abstract

The present invention relates to a can cap safety cap, which comprises a can lid which is provided with a lamination groove portion and a cut-out portion along an inner circumferential portion of an upper can of the can and the upper can of the can, and which is connected by the cut- The safety cap includes a safety cap body (110) which covers the top of the can (1) and which is installed on the top of the can lid of the can, and prevents accidental injury to the user's hand when the lid is opened. A first support wall 120 extending from an outer periphery of the safety cap body 110 so as to be brought into close contact with an outer surface of a can upper end 2 of the can 1; And a can loop receiving portion 130 which receives the can loop 3 and does not interfere with lifting up the can loop 3 by pulling.

Description

[0001] The present invention relates to a safety cap for a can,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a can cap safety cap, and more particularly, to a can lid safety cap capable of preventing an accident caused by a sharp can lid during opening a can by uncovering the can cover.

Generally, in order to store and distribute foods for a long period of time, a can is called a canned can, which is usually made of a metal material, and a can lid is provided for opening the top of the can when the stored food is taken out .

In order to remove food stored in such a can, the can lid attached to the can lid is lifted from the can lid, the finger is hooked on the can lid, and then the can lid is lifted with a predetermined force, At this time, the can lid is provided with a cut portion at the periphery of the can lid so that the can lid can be easily torn by the lifting action of the can loop.

For example, in the case of a tuna can which is often eaten, a perforated line is provided along the periphery of the can lid provided on the top surface of the can so that the can lid can be drawn even if there is no separate tool for picking the can lid. The can lid is pulled along the perforation line by pulling the can loop by pulling the can lid. Thus, the lid of the lid can be opened so that the can can be opened without any other tool.

At this time, the user grasps the outer circumference of the can with one hand and fixes the can while holding the finger of the other hand on the can loop, pulling the can loop up and opening the can lid.

However, since the can made of metal material for storing foods for a long period of time and the can lid is also made of a metal material, the cut surface of the can lid has to be sharp so that the user's hands opening the can can be cut In addition, there are many cases in which a physical injury accident occurs.

Furthermore, since the can lid is opened by pulling the can lid with the force of the can lid being pulled to the left and right while holding the can loop, the user's fingers and hands are injured and, in severe cases, the face of the user is frequently opened .

In particular, when the height of the cans is low, it is difficult for the user to grip the cans with one hand. Therefore, since the cans are opened by applying more force to the fingers gripped by the cans, an accident such as a user's finger or wrist And more frequently occurs.

Of course, there is a can provided with a can lid of a paper material such as a silver foil. However, the can lid made of such a paper material is easily damaged even if it is a small impact, and the damage of the lid due to a collision There is a problem in that it is not able to meet the original purpose of the can for storing the contents for a long period of time due to expansion and contraction due to heat during the long storage of the can.

Accordingly, there is an urgent need for a technique for preventing a bodily injury such as a user's hand in the process of removing a can lid of a can.

In the prior art, a safety can 20-0417490, which is a registration room, has been developed. The safety can is formed of a metal and has a container having a storage space portion with a predetermined depth for storing food therein, A main cover provided on the top surface of the cover to surround the upper edge surface to seal the storage space entirely, an opener at one side and a perforated line at a portion adjacent to the inner edge of the container, And the sub cover is opened when the main cover is opened, so that the edge of the main cover is enclosed while the sub cover is opened. Thus, the problem of hand injury due to the user's mistake So that it can be prevented in advance.

However, in the conventional art, since the sub cover is provided on the upper surface of the main cover so as to surround only the edge portion of the main cover, the adhesion with the can lid is poor, and when the can lid is lifted by pulling the can loop, And the opened can lid and the sub cover are separated from each other. Therefore, there is a problem that an accidental injury to the user's hand can not be completely prevented.

As another example, a safety can opener is disclosed in U.S. Patent No. 10-1368969, which comprises an opener-shaped opener body surrounding an outer periphery of the can, wherein the inner surface of the opener body is hooked along the entire top edge of the can A catching portion formed integrally with the can body and having a catching groove capable of hanging the upper edge of the can from the top downward is formed and a wing portion extending horizontally and a predetermined width is integrally formed along the circumference of the lower end portion of the can end, And a plurality of fixing protrusions protruding in a radial direction are formed integrally with the opener main body so as to maintain a constant distance along the inner circumferential surface and to have an inclined surface that gradually widens from the top to the bottom.

In this conventional technique, the safety can opener is first inserted into the can to cover the can, and then the can lid is opened to protect the user's hand. However, when the can lid is opened from the can, Since the can is inserted, the can lid is lifted and the fingers of the finger or the wrist can not be completely protected during the opening process.

Korea Registration Office 20-0417490 (Registered on May 23, 2006) Korean Registered Patent No. 10-1368969 (Registered on February 24, 2014)

The can lid is covered with the upper part of the can lid to improve the adhesion with the lid of the can, and the lid of the opened lid is fixed without being moved. When the can lid is unfolded, And the can lid is fixed to the lower side without being exposed, thereby preventing the occurrence of injury in the hand of the user who opens the lid of the can. The object of the present invention is to provide a can cap safety cap have.

A can lid safety cap according to an embodiment of the present invention includes a can lid safety cap which can be coupled to an upper portion of a can formed to protrude from a can lid of the can, A safety cap body which forms a body, a support wall which is formed to extend downward from an outer periphery of the safety cap body so as to be in close contact with an outer surface of the can top jaw, An inner wall extending downward from the cap body and spaced apart from the support wall by a predetermined distance; and a hole formed in the safety cap body, A can ring having a shape capable of being inserted from the other side of the can loop when the can loop is positioned upright with respect to the can lid, Wherein the inner side wall is provided with an inner safety guide projecting inwardly of the inner side wall in order to receive the can lid and prevent the can lid from being detached while being in contact with the can lid when the can lid is opened, .

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The can lid is opened by opening and closing the can lid by pulling the can lid in the direction of the upper side of the can lid after holding the can lid after the can lid is set in a state where the can lid is inserted into or received in the can lid accommodating portion. Since the safety cap body of the cap is opened, it is possible to prevent an accident that the user's finger or wrist is caught by the sharp edge of the lid of the lid, and even after the lid is opened, The safety can be further improved, and scratches or breakage of the user's nails in the operation of lifting the can lid can be prevented.

1 is a perspective view showing an example of a can lid safety cap according to the present invention.
2 is a perspective view showing another example of a can lid safety cap according to the present invention.
3 is a perspective view showing still another example of the can lid safety cap according to the present invention.
4 and 5 are perspective views respectively showing still another example of the can lid safety cap of the present invention.
Fig. 6 is an exploded perspective view of the can lid safety cap according to the present invention, which is coupled to the can lid.
Fig. 7 is a plan view showing a can cap safety cap according to the present invention.
Figs. 8 and 9 are partial schematic views showing still another embodiment of the can lid safety cap of the present invention. Fig.
10 is a plan view of another embodiment of the can lid safety cap according to the present invention.
11 is a block diagram showing the configuration of Fig.
Fig. 12 is a configuration diagram of a can cap safety cap according to the present invention coupled to a can lid.
13 is a view showing a process of opening the lid of the can with the safety cap of the lid of the present invention.
14 is an exploded perspective view of another embodiment of the can lid safety cap according to the present invention.
15 is a plan structural view of another embodiment of the can lid safety cap according to the present invention.
16 and 17 are exploded perspective views respectively showing another embodiment of the can lid safety cap according to the present invention.
Fig. 18 is a perspective view of the can lid safety cap according to the present invention in a folded state.
19 to 21 are an exploded perspective view and a perspective view respectively showing another embodiment of the can lid safety cap of the present invention.
22 is a perspective view showing another embodiment of the can lid safety cap according to the present invention.
23 is a perspective view showing another embodiment of the can lid safety cap according to the present invention.
24 and 25 are a perspective view and a configuration view in a state in which the can loop is turned up by another embodiment of the can lid safety cap according to the present invention.
26 is a perspective view of another embodiment of the can lid safety cap of the present invention.
Figs. 27 to 29 are plan structural diagrams showing another embodiment of the can lid safety cap according to the present invention.
30 is a structural view showing another embodiment of the can lid safety cap according to the present invention.
Fig. 31 is a configuration diagram showing another embodiment of the can lid safety cap 7 of the present invention.
32 is a structural view showing another embodiment of the can lid safety cap according to the present invention.

Hereinafter, other objects and features of the present invention will be apparent from the following description of embodiments with reference to the accompanying drawings.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be interpreted in an ideal or overly formal sense unless explicitly defined in the present application Do not.

Hereinafter, a can cap safety cap according to an embodiment of the present invention will be described in more detail with reference to the accompanying drawings.

The can lid safety cap according to the present invention includes a safety cap body 110 covering and covering an upper portion of a can 1 as one embodiment of the safety cap body 110, (130) which does not interfere with the operation of holding the can loop (3) and lifting the can loop (3) by pulling up the can loop (3), a first support wall (120) extending from the outer periphery of the can loop . The can-receiving portion 130 is formed in various shapes and will be described in the following embodiments. Although the support walls described in various embodiments described below are formed extending downward (one direction) from the outer periphery of the safety cap body 110, the support walls are formed on the outer surface of the safety cap body 110 Thereby forming a rim portion. Accordingly, the supporting wall may be referred to as an outer surface of the safety cap body or an outer surface of the safety cap body, if necessary.

Although the shape of the safety cap body 110 according to the present invention is shown in a circular shape as shown in the drawings, the safety cap body 110 is not limited thereto, and when the shape of the can 1 is circular, If the shape of the can 1 is a quadrangle or a rectangle, the safety cap body 110 of the present invention is also rectangular or rectangular.

1, the first supporting wall 120 is protruded along the inner circumferential surface of the first supporting wall 120 so that the first supporting wall 120 is connected to the outer surface of the can top jaw 2 of the can 1 And a first inner protrusion 121 for fixing the first inner protrusion 121 and the second inner protrusion 121 to each other.

When the safety cap body 110 is fitted to the upper can 2 of the can 1 of the can 1 due to the provision of the first inner protrusion 121, the first inner protrusion 121 can be inserted into the can 1 of the can 1. [ The outer surface of the upper jaw 2 can be closely supported.

The first inner protrusion 121 protrudes from the inner circumferential surface of the first support wall 120 by a predetermined thickness and the first inner protrusion 121 is formed around the inner circumferential surface of the first support wall 120 And may be formed only on a part of the inner circumferential surface of the first support wall 120. That is, as shown in FIG. 1, the first inner protrusion 121 may not be formed at a position adjacent to the position where the can-receiving portion 130 is formed. The reason why the first inner protrusion 121 is not partially formed is that the first support wall 120 coupled to the outside of the can top jaw 2 of the can 1 when the can ring 3 is pulled out is easily So as to prevent the possibility that the can loop 3 may be cut off. That is, when the first support wall 120 tightly coupled to the outer side of the upper jaw 2 of the can starts to pull the can ring 3, which is raised at the time of unsealing, The first inner protrusion 121 is caught by the upper jaw 2 of the can and is not easily released due to the resistance. As a result, opening of the can lid (4) becomes difficult and force is applied to the hand, so that the can loop (3) can be broken. Therefore, the first inner protrusion 121 is not formed in a part of the first supporting wall 120, which is first to come out from the upper jaw 2 at the time of unsealing. The first inner protrusion 121 is not formed in the first support wall 120 when the can lid 4 is in contact with the can lid 4 when the can lid 4 is opened, (Curved length) in which the cut portion of the can lid 4 formed inside the upper can 2 of the can 1 of the can 1 is cut off. Therefore, the shape of the first inner protrusion 121 is formed in a horseshoe shape in which a portion is broken or in an arc shape symmetrically to the left and right. The can receiving part 130 of the present invention may be formed to be smaller than the can receiving part 3 as shown in FIGS. The opening process of the safety cap body 110 in which the can loop receiving portion 130 is formed smaller than the can loop 3 is performed by the user by opening the can loop 3 which is in close contact with the can lid 4, 17, the first support wall 120 (see Fig. 17) is inserted into the can-receiving portion 130 by artificially passing through the can-hook receptacle 130, Is brought into close contact with the outer surface of the upper jaw (2) of the can, the can ring (3) projects to the upper side of the can ring receiving portion (130). The can ring 3 is held in contact with one surface of the can ring receiving portion 130 when the can ring 3 is pulled up so that the can ring 3 is in contact with the can ring 3, The safety cap body 110 and the can lid 4 and the safety cap body 110 are opened in a corresponding manner.

As shown in FIG. 2, the safety cap body 110 further includes a first double-sided tape 111 having a release sheet for attaching the safety cap body 110 to the can lid 4. 26, at least one fork insertion portion 510 protruding from the lower surface of the safety cap body and a fork insertion portion 510 projecting from the lower surface of the safety cap body are formed on the lower surface (the surface facing the can lid) The first double-sided tape 111 may be attached to the lower surface of the safety cap body 110 by the fork insertion portion 510 or the fork 520, The first double-sided tape 111 may be formed on the upper surface of the safety cap body 110. In this case, the upper surface of the safety cap body 110 may protrude toward the can lid And then the opening of the can lid should be made using the can ring and the can ring receiving portion.

The first double-sided tape 111 may have a disk shape along the periphery of the safety cap body 110, or may be formed in a piece-like shape having a uniform spacing with respect to the safety cap body 110.

Since the first double-sided tape 111 is provided as described above, the safety cap body 110 can be completely attached to the can lid 4, so that when the can lid 4 is opened, the safety cap body 110 And the first double-sided tape 111 is provided to the consumer separately from the safety cap body 110 without being attached to the safety cap body 110 in the production line, 4, the safety cap body 110 may be attached to the can lid 4 after removing the release paper of the double-sided tape 111.

In addition, when the safety cap body 110 is attached to the can lid 4 with a solidifying adhesive in the production line and the safety cap body 110 and the can lid 4 are attached to the production line, The safety cap body 110 is folded and lowered to closely contact the safety cap body 110 and the can lid 4 as shown in FIG.

15, when the first double-sided tape 111 is attached to the safety cap body 110 having the large can receiving part 130 largely in a disc shape, Since the double-sided tape 111 is attached and the can-receiving portion 130 is clogged, the first double-sided tape 111 is attached as a horseshoe (return type). Thus, since the first double-sided tape 111 is not attached to the can-receiving portion 130, there is no interference with the can-hook 3 when it is opened.

According to another aspect of the present invention, there is provided a safety cap for a can lid, wherein the lid safety cap is provided with a lamination groove portion and a cut-out portion along an inner circumferential portion of the can top jaw and the can top jaw, A safety cap provided on an upper portion of a can lid of a can having a lid to prevent an accidental injury to a user's hand when the can lid is opened. The safety cap includes a safety cap body A second support wall 140 extending from an outer periphery of the safety cap body 110a so as to be in close contact with the outer surface of the can top jaw 2 of the can 1, A third supporting wall 150 (not shown) protruding from the safety cap body 110a at a position symmetrical to the second supporting wall 140 so as to be in close contact with the inner surface of the can top jaw 2 of the can 1, ) And the can loop (3) are received and the can loop (3) is pulled up It comprises a can receiving ring that does not interfere with the operation section (130a). That is, the user can set the can loop 3 from the can lid 4 first, insert the raised can loop 3 artificially through the can loop receiving portion 130a, The safety cap may be coupled to the can 1 so that the wall 140 is in close contact with the outer surface of the can top jaw 2 of the can 1 or the raised can ring 3 may be artificially inserted into the can ring 1, The third supporting wall 150 can be coupled to the inner surface of the can top jaw 2 of the can 1 while being inserted into the accommodating portion 130a and sequentially passing through the receiving portion 130a. In the latter case, when the upper and lower surfaces of the safety cap are turned upside down and attached to the can in a direction for bringing the third support wall 150 into close contact with the inner surface of the can top jaw 2, While the can lid is being opened while the can lid 3 is being pulled out, the can lid 4 comes into contact with the safety guide 230, and a part of the rim of the can lid 4, The guide 230 can be pressed into the insertion space 230a inside the safety guide 230 while being pressed. In this case, the can lid 4 can be opened more safely with the safety cap at the time of opening. 14, the safety guide 230 may include an inner safety guide 231 protruding from the inner wall while the safety cap body has a dual structure of a support wall and an inner wall. . This will be described in more detail with reference to FIG.

The second support wall 140 and the third support wall 150 are provided on the lower surface of the safety cap body 110a and on the outer surface of the upper can 2 of the can 1 at the time of production, 2 supporting wall 140 is stored and circulated and the third supporting wall 150 which is in contact with the inner surface of the can top jaw 2 of the can 1 by turning the safety cap body 110a upside down is opened 1 can be inserted into the inner surface of the upper can 2 of the can and opened.

The third support wall 150 is caught inside the lower end portion of the can top ring 2 when the can ring 3 is pulled out when the can is opened so that the safety cap body 110a is inserted into the can top ring 2 of the can 1, It can be fixed securely without slipping down.

The shape of the third support wall 150 formed in this way is a part of a part of the safety cap body 110a which is symmetrical with the can ring 3 and which is symmetrical with a ring shape, a horseshoe (return type) &Lt; / RTI >

In the process of opening the can lid 4 which is opened by pulling up the can loop 3 accommodated in the can loop receiving portion 130a by pulling up the can loop 3 inside the third supporting wall 150, With the inlet space 230a extending from the third support wall 150 and into which the can lid 4 is drawn to be positioned inside the third support wall 150 to further reliably prevent the body 110a from deviating from the body 110a. A guide 230 may be further provided and a cutout groove 230b may be formed in the safety guide 230. [

A first double-sided tape 111 or a second double-sided tape 112 having a release paper for attaching the safety cap body 110a to the can lid 4 is formed on a lower surface or an upper surface of the safety cap body 110a, As shown in FIG.

The first double-sided tape 111 or the second double-sided tape 112 may be provided along the periphery of the safety cap body 110a or may be formed in a disk- &Lt; / RTI >

2, a can top jaw 2 of the can 1, which protrudes along the inner peripheral surface of the second supporting wall 140 and is in close contact with the second supporting wall 140, And the second inner protrusion 141 may be further provided so as to be tightly fixed to the outer surface of the second inner protrusion 141. [

When the safety cap body 110a is inserted into the can top jaw 2 of the can 1 as the second inner protrusion 141 is provided, the second inner protrusion 141 is inserted into the can 1 of the can 1, The outer surface of the upper jaw 2 can be closely supported.

The second inner protrusion 141 is also formed in the inner peripheral surface of the second support wall 140 as in the case of the first inner protrusion 121 described above when the can lid 3 is lifted, The second inner protrusion 141 may not be formed in only a part of the second inner protrusion 141. As shown in FIG. 2, the second inner protrusion 141 may be formed so as not to include the second inner protrusion 141 in the open region of the second support wall 140, 2 support wall 140 may have a cut-out shape. That is, when the can lid is opened by inserting the can loop 3 into the can loop receiving portion 130a and being located adjacent to the can loop receiving portion 130a in the second supporting wall 140 An open area of the second support wall 140 corresponding to a portion where the opening is started may be formed in a partially cut shape. In this case, since the portion (open region) of the second support wall 140 is in an incised state, the second inner protrusion 141 is also not formed. As described above, since the open area of the second support wall 140 is partially formed, when the can inner lid is opened, even when the second inner protrusion 141 is in close contact with the can top jaw 2, It can be free from resistance. The shape of the second inner protrusion 141 may be a horseshoe shape or an arcuate shape in which a part is broken.

According to another aspect of the present invention, there is provided a can cap safety cap including a lamination groove portion and a cut-out portion along an inner circumferential portion of an upper can of the can and the upper can of the can, and is opened by an operation of pulling the can loop by connecting the cut- A safety cap provided on an upper portion of a can lid of a can having a can lid to prevent accidental injury to a user's hand when the can lid is opened. The safety cap includes a safety cap body A fourth support wall 160 extending from the outer periphery of the safety cap body 110b so as to be in close contact with the outer surface of the can top jaw 2 of the can 1, And an inner side wall 170 provided on the inner side of the upper supporting wall 160 to closely contact the inner surface of the upper can 2 of the can when the fourth supporting wall 160 is in close contact with the outer surface of the can top jaw 2 of the can 1. [ And that the can loop 3 is received and does not interfere with the operation of pulling up the can loop 3 The can may comprise a ring receiving portion (130b).

A first double-sided tape 111 and a second double-sided tape 112 may be formed on a lower surface or an upper surface of the safety cap body 110b, which will be described with reference to FIG. 15, the can lid 4 and the safety cap bodies 110, 110a, 110b are attached to the first double-sided tape 111 When the first double-sided tape 111 is enlarged and attached to the center of the safety cap bodies 110, 110a and 110b, the can-receiving portions 130, 130a and 130b are clogged and can not be attached. Therefore, for example, the first double-sided tape 111 should be made small and the attachment position should be adjusted to the one side of the canopy receiving portions 130, 130a, 130b at the center of the safety cap bodies 110, 110a, , The productivity is lowered due to the attachment work in production. Thus, the present invention can reduce the size of the can-receiving portions 130, 130a, and 130b so that the can-hooks 3 are artificially inserted into the can-receiving portions 130, 130a, . Thus, even if the first double-sided tape 111 is enlarged, it is possible to attach the safety cap bodies 110, 110a and 110b with a large width around the center of the safety cap bodies 110, 110a and 110b. Thus, it is possible to enhance the adhesive force and the productivity of the attaching operation. Also, the can lid receiving portion 130b can be formed small so that the can lid 4 and the safety cap body 110b can be safely opened without attaching the first double-faced tape 111 to the can. Thus, since it is unnecessary to attach the first double-sided tape 111 for safe unsealing, it is possible to reduce the cost and shorten the processing work in the production process.

3 and 6, the shape of the can-receiving portion 130b is formed to be the same size as that of the can-receiving portions 130 and 130a described above, and the size of the can- The inner side wall 170 and the inner side safety guide 231 which will be described later in detail and the canopy receiving portion 182 in which the breakage cut portion 210, the auxiliary break portion 220 and the catching film 1333 are formed, The tape can be safely opened without attaching the double-sided tape. 15, when the size of the can-receiving portion 130b is enlarged, the space of the can-receiving portion 130b is larger than the size of the can-containing receptacle 130b, 3, the can ring 3 is not fixed at the standing position of the can ring receiving portion 130b and is lowered to the bottom so that the can ring 3 and the safety cap body 110b can not be connected. The can lid 4 and the safety cap body 110b can not be opened side by side. As a result, when the can lid 4 and the safety cap body 110b, which are bent while being bent concavely in the opening process, are lifted to swing the can loop 3 to the left and right, when the pulling force is pulled evenly, Since the finger can be injured by the sharpened can lid 4 which is exposed, when the can-receiving portion 130b is formed large as shown in Fig. 15, the can lid 4 and the safety cap body 110b are provided with double- To open. On the other hand, the can-receiving portion 130b of the safety cap, which can be safely opened without attaching the double-sided tape, can be formed as small as in Figs. 3 and 6, The can 3 of the can 1 is set up as shown in Fig. 17 and then the raised can body 3 is artificially inserted into the canopy receiving portion 130b and sequentially passed, When the upper can 2 is coupled to the upper can 2, the can ring 3 protrudes upward from the can-receiving portion 130b (see Fig. 17). Since the can loop 3 is supported by the can loop receiving portion 130b since the size of the can loop receiving portion 130b is small when the can loop 3 protruded uprightly is pulled out, The ring 3 does not come down from the standing position of the can-receiving portion 130b and is fixed to one side of the can-receiving compartment 130b (the face that comes into contact when the can-hook is pulled) 3 and the safety cap body 110b are connected to each other so that the can lid 4 and the safety cap body 110b are opened in parallel with each other in a similar manner to each other, Thereby reducing the risk of injury. In addition, an inner side wall 170 is provided to securely open the can lid 4 and the safety cap body 110b without adhering thereto. 3 to 5, the inner side wall 170 extends downward from the safety cap body 110b so as to be in close contact with the inner surface of the can top jaw 2, The can lid 4 is formed to be larger than the can lid 4 so that the can lid 4 can be received inside the inner side wall 170 (see Fig. 13). Since the inner side wall 170 is provided so that the inner side wall 170 is in contact with the inner surface of the upper can 2 of the can when the can ring 3 is pulled at the time of opening, The safety cap body 110b is fixed without being slid downward from the can top jaw 2 of the can 1 and when the can lid 3 is pulled when opened, the can lid 4 is opened, The inner wall 170 gradually covers the can lid 4 even when the can lid 4 is swung to the left and right when the can lid 4 is opened while shaking the can loop 3 from side to side And the fourth support wall 160 is formed outside the inner side wall 170, so that the can lid 4 is doubly wrapped. Therefore, the safety is further improved by further separating the finger from the sharp side portion of the can lid (4). Among the constituent elements that can be safely opened without attaching the double-sided tape, the inner side safety guide 231, the can-catching portion 210, the auxiliary bent portion 220 and the catching- Will be described in detail.

The shape of the inner side wall 170 thus formed may be partly formed in the lower part of the safety cap body 110b symmetrical with the annular shape, the horseshoe (return type) shape, have.

The fourth support wall 160 is provided with a second support wall 160 which is in contact with the outer surface of the can top jaw 2 of the can 1 which protrudes along the inner peripheral surface of the fourth support wall 160 and is in close contact with the fourth support wall 160 And the third inner protrusion 161 may be further provided.

When the safety cap body 110b is fitted to the can top jaw 2 of the can 1 by the provision of the third inner protrusion 161, the third inner protrusion 161 is inserted into the can 1 of the can 1 The outer surface of the upper jaw 2 can be closely supported.

The third inner protrusion 161 is formed in a horseshoe shape having a shape that is not formed in a part of the inner circumferential surface of the fourth support wall 160 as in the case of the first inner protrusion 121 and the second inner protrusion 141 Or an arc-like shape.

As shown in FIGS. 10 and 11, the safety cap body 110b is further provided with a cut-out portion 113 so that the fourth support wall 160 and the inner wall 170 can be separated from each other, (113) includes a sheath (1131) positioned between the fourth support wall (160) and the inner wall (170) and cut along the circumference of the inner wall (170) (1132). &Lt; / RTI > The safety cap body 110b is formed when the user holds the can 1 with one hand while pulling the can loop 3 with the other hand to unseal the can to open the can 1, When the can holder 1 is opened by pulling the can ring 3 while pressing the fourth support wall 160 with the fingers, the hand for fixing the can 1 is comfortable and has a sense of stability. However, since the fourth support wall 160 is pressed, It is not. As a result, when the hand is given a force, the can ring 3 is cut off. Therefore, by forming the cut-out portion 113 so that the fourth support wall 160 and the inner wall 170 are separated from each other, breakage of the can loop 3 is prevented and the hand fixing the can 1 is comfortable It can be opened with a sense of security.

As a result, the fourth support wall 160 can be separated from the inner side wall 170, so that the sheath cutout 1132 can be pulled out to cut and separate the sheath 1131, So that the fourth support wall 160 is positioned outside the can top jaw 2 of the can 1 and the inner side wall 170 is positioned above the can top 1 of the can 1, The safety cap body 110b is inserted into the upper can 2 of the can 1 in such a manner that the safety cap body 110b is positioned inside the jaw 2 and then the can loop 3 is pulled out, The can 1100 is torn and the can lid 4 is opened like the inner wall 170 and the fourth support wall 160 is separated as being coupled to the outside of the can top jaw 2 of the can 1 The can lid 4 can be safely opened. Referring to FIG. 13, the point where the user presses the safety cap body 110 and the can lid 4 with the thumb is shown as a 'support surface'. When the index finger is pulled into the can loop 3, According to the present invention, the can lid 4 can be safely opened in the can while the adhesion of the can lid 4 to the safety cap body 110 is improved. That is, in the present invention, the can-receiving portion 130 has a shape that can be inserted from one side of the can loop 3, and when the can loop 3 is pulled up, a part of the can- Since the can lid 3 is not pushed downward because it is supported by the part 130, the can lid 4 can be opened while the can lid 4 is improved in close contact with the safety cap body 110.

An inner safety guide 231 is formed on the inner circumferential surface of the inner side wall 170 so that the can lid 4 and the safety cap body 110b can be safely opened without attaching the safety cap body 110b with a double-sided tape. That is, as shown in FIG. 14, when the can lid 4 is opened by pulling up the can loop 3 accommodated in the can loop receiving portion 130b, the can lid 4 is released from the safety cap body 110b And an inner safety guide 231 formed on the inner circumferential surface of the inner wall 170 so as to prevent the can lid 4 from being drawn in more securely. When the can lid (3) is pulled out when the can lid (4) is opened, the can lid (4) is bent concavely and gradually deformed into the inner side wall (170). When the can ring 3 is opened while shaking the can loop 3 in the opening process, if the force of pulling the can loop 3 is not constant, the outer periphery of the can lid 4 which is concavely curved is exposed at the inner side wall 170 Or the sharpened can lid 4 may be torn off. Therefore, when the can loop 3 is shaken to the left and right, the can lid 4 is exposed laterally from the inner wall 170 or is seated inside the inner wall 170 even if the pulling force is not constant So that the inner safety guide 231 can be safely opened and closed. Since the inner safety guide 231 is formed so that the can lid 4 is located inside the inner safety guide 231 even when the can lid 4 is completely opened and separated from the can 1, I can do it. The inner wall 170 is in close contact with the inner surface of the can top jaw 2 and the supporting wall 160 is in close contact with the outer surface of the can top jaw 2. Therefore, 160 are spaced apart from each other by a predetermined distance.

The can lid 4 is opened during the opening process of the lid 4 by inserting the can lid 3 into the can lid receiving portion 130b and then pulling the can lid 3 by the user, The can lid 4 presses a part of the inner safety guide 231 so that the inner safety guide 231 is bent upward as the inner safety guide 231 moves in the upward direction. The can lid 4 overcomes the resistance of the inner safety guide 231 and is positioned higher than the inner safety guide 231 so that the space formed between the safety cap body and the inner safety guide 231 A part of the rim of the can lid 4 is positioned within the space of the can. When the can lid 4 presses the inner safety guide 231 in the upward direction, the can lid 4 is inserted into the incision groove 230b in a part of the inner safety guide 231, The resistance of the inner safety guide 231 can be reduced and the can lid 4 can be positioned in the receiving space 230a more easily. The can lid 4 is naturally positioned in the inlet space 230a and the can lid 4 and the safety cap 2 are positioned naturally when the user pushes the can loop 3 with the index finger while pressing the safety cap body downward with the thumb. The body can be released from the can 1 together.

The reason why the opened can lid 4 can be drawn into the insertion space 230a of the inner safety guide 231 is that when the can lid 3 is pulled out continuously until the can lid 4 is completely opened, The lid 4 is brought into close contact with the inner safety guide 231 and the inner safety guide 231 is moved in the direction of the lower side of the safety cap body 110b by the cutout groove 230b provided in the inner safety guide 231 So that the can lid 4 which is opened toward the insertion space 230a of the inner safety guide 231 can be pulled in.

The cutout groove 230b of the inner safety guide 231 may be located on the side of the can lid 4 rather than on the lower side of the safety cap body 110b. When the can lid 4 is inserted into the insertion space 230a side of the inner safety guide 231 in a margin due to the difference between the inner diameter of the side wall 170 and the inner diameter of the can lid 4, When the can lid 4 can not be extended to the insertion space 230a side of the inner safety guide 231, the can is inserted into the incision groove 230b while being bent.

The safety cap body 110, 110a, 110b of the present invention is further provided with a separation portion 1312 and a second double-sided tape 112 as shown in FIG. The can-receiving portion 130 (130a) 130b includes a first opening 1311 and a separating portion (not shown) extending from the first opening 1311 and having the second double- A second opening 1313 extending from the separating part 1312 and a first opening 1311 provided at one side of the first opening 1311 to communicate with the safety cap body 110, A first opening portion 1314 extending from both sides of the bent portion 1314 so as to cut both sides of the first opening portion 1311, A first vertical incision 1316 connecting the first opening 1311 and the separating portion 1312 and cutting perpendicularly to the safety cap body 110 110a 110b, And a second vertical incision 1317 which connects the separation unit 1312 and the second opening 1313 and which is vertically incised symmetrically with respect to the safety cap body 110, 110a and 110b, ), The first opening perforation line 1315 When the separating portion 1312 is lifted up by the operation of pulling up the can loop 3 by being cut at an oblique angle with respect to the safety cap body 110, 110a, 110b, A second opening perforation line 1318 extending from the first opening perforation line 1315 so as to be lifted and torn in a state attached to the can loop 3 by the second double- 2 opening perforated line 1318 connected to the safety cap body 110 and then a second opening improvement 1319 cut perpendicularly to the safety cap body 110, 110a, 110b. The second double-sided tape 112 is formed by forming the separating portion 1312 in such a manner that when the second double-sided tape 112 is enlarged in a disc shape without forming the separating portion 1312, And the second double-sided tape 112 is attached with a smaller size, the attachment position is shifted from the central portion of the safety cap body 110, 110a, 110b to the side of the safety cap body 110 (The outer portion of the can-receiving portion). Therefore, by forming the separation portion 1312 as shown in FIG. 7, it is possible to easily attach the second double-sided tape 112 in a ring shape (annular shape) with respect to the center of the safety cap bodies 110, 110a, Therefore, it is possible to increase the productivity of the attaching operation during production, and the cans 3 can be inserted into the cans receptacles 130, 130a, and 130b, It can be opened by pulling up the can loop 3 which is brought into contact with the lid 4 and laid down.

In this case, the first opening 1311 may be obliquely inclined in an oblique direction with respect to the safety cap body 110 (110a, 110b) as shown in FIG.

In addition, the first opening 1311 may be provided in a horizontal direction with respect to the safety cap body 110 (110a, 110b) as shown in FIG.

The can ring receiving portion 130 (130) is configured to lift the separating portion 1312 in a state where the separating portion 1312 is attached to the can loop 3 by the second double-faced tape 112 by the operation of lifting up the can loop 3 The first and second openings 1313 and 1311 may be formed by passing through the second opening 1313 or passing through the first opening 1313 and the first opening 1311 as shown in FIG. When the separating portion 1312 is lifted up by the operation of lifting up the can loop 3 directly from the opening portion 1313 of the can 2, the state of being attached to the can loop 3 by the second double- The second open portion 1313 or the second open portion 1313 and the first open portion 1311 may be formed in the shape of a cylinder.

As shown in FIGS. 6 and 18, the safety cap body 110 (110a, 110b) of the present invention further includes a bent cutout 210 on both sides of the support wall extending from the outer periphery of the safety cap body 110, The can 210 is inserted into the can lid 3 which is opened when the can lid 4 is opened by pulling up the can loop 3 accommodated in the can lid receiving portion 130, 130a, The safety cap bodies 110 and 110a and 110b are folded so that the safety cap bodies 110 and 110a and 110b are bent on both sides of the support wall extending from the outer periphery of the safety cap body 110, Respectively. The folded incision 210 is formed in a support wall near the center of the safety cap body 110, 110a, 110b and the can lid 4 (see the support surface in FIG. 13) with the thumb when the user opens the can.

Preferably, the folded cutouts 210 are provided on both sides of the support wall extending from the outer periphery of the safety cap body 110 (110a, 110b) so as to correspond to each other. So that the safety cap body 110 (110a, 110b) can be easily bent along the lid 4.

When the safety cap bodies 110, 110a and 110b are opened without forming the folded incisions 210 on the support walls, the support walls 120 formed vertically from the safety cap bodies 110, 110a and 110b The safety cap bodies 110, 110a, and 110b may not be easily bent due to the shocks 140, 160. As described above, when the can lid 3 is opened by pulling the can loop 3, the can lid 4 is bent while being bent concavely in the opening process to deform the can, and the can loop 3 is opened 110a, 110b, which are not easy to break when the pulling force of the can ring 3 is not constant, and the can lid 4, which is bent while being bent concavely with the safety cap body 110, And the safety cap bodies 110, 110a, and 110b may be excited to be injured by the sharp can lid 4. The safety cap bodies 110, 110a and 110b are easily broken by forming the folded cutouts 210 in the support walls 120, 140 and 160, The can lid 4 is folded in a similar manner to improve the close contact so that the can lid 4 is prevented from being exposed and can be safely opened (see Fig. 13). When the can loop 3 is pulled without forming the bent cutout portion 210, the support walls 120, 120a and 120b, which are formed in a ring shape (annular shape) by projecting vertically from the safety cap bodies 110, 110a and 110b, The inner protrusions 121, 141 and 161 on the inner surfaces of the support walls 120, 140 and 160 are protruded from the upper surface of the can 1 of the can 1, The can loop 3 may be broken when the can loop 3 is pulled by the force while being stuck in the can loop 2. Therefore, the bent incision 210 is formed to firmly connect the incised incision 210 with the partial incision in a partial sheath state and to store and store the incised incision 210 in the partial sheath state. When the can ring 3 is pulled when opened, Shaped support walls 120, 140, and 160, which are the cause of the deterioration of the openings 140, 160, are prevented from being completely opened.

The upper surface of the safety cap body 110 (110a) and (110b) is provided with auxiliary reinforcement 220 (220) connected to the reinforcement 210 so that the safety cap body 110 (110a, 110b) As shown in FIGS. 16 and 18. As shown in the figure, the auxiliary bending portion 220 may be formed to pass through the central portion of the safety cap body 110, and in some embodiments, the auxiliary bending portion 220 may extend from the central portion of the safety cap body to one side It is also possible to form it in an eccentric position. When the bent incision part 210 is formed at the first position and the second position on the left and right sides of the support wall, the auxiliary reinforcement 220 may be partially cut in the safety cap body 110, And extends from a first position to a second position of the support wall.

The auxiliary bent portion 220 may be provided with a sheath or a reduced thickness and may be formed in the same manner as the direction of the can lid 4 that is opened when the can lid 4 is opened by the auxiliary bent portion 220 The safety cap body 110 can be more easily bent and the safety cap body 110 and the safety cap body 110a can be tightly contacted with each other, The lid 4 can be opened. Since the bent portion 210 and the auxiliary bent portion 220 are formed to prevent the safety cap bodies 110, 110a and 110b from being bent and to improve the sharpness of the can lid 4, The can lid 4 and the safety cap bodies 110, 110a and 110b are bent in a similar manner to each other so that the fourth support wall 160 is formed with the bent cut- The safety cap body 110b can be easily bent so that the can lid 4 and the safety cap body 110b can be firmly attached to each other. ) Can be safely opened without bonding the double-sided tape. Therefore, it is unnecessary to attach the double-sided adhesive tape for safe opening, so that the cost can be reduced and the process work can be shortened.

The auxiliary bending portion 220 may be formed to connect the bending cut portion 210 or may be formed on the lower surface of the safety bodyshell 110, 110a, 110b in a state where the bending cut portion 210 is not connected. And the bending cutter 210 and the auxiliary bending portion 220 may be added as needed.

The can ring receiving part 130 of the present invention is configured such that the can ring 3 erected when the can ring 3 is erected is inserted into the upper part of the safety cap body 110 (110a, 110b) The safety cap body 110 may be formed in a hole shape as shown in FIG. 28 on the upper surface of the safety cap body 110, 110a or 110b or may be formed in the safety cap body 110, 110a or 110b as shown in FIG. The incision can be made in the incision type.

In this case, the can receiving part 130 (130a) and (130b) have two oblique lines 1351 extending in a symmetrical direction with respect to each other as shown in FIGS. 16 and 27, Or a vertical line 1352 connecting the ends of two oblique lines 1351 and vertically connecting two oblique lines 1351 as shown in FIGS. 27 and 28. In this way, The can lid 3 can be inserted or removed as the lid 1351 and the vertical line 1352 are provided in the can lid receiving portion 130 130a 130b and when the can lid 4 is opened, 3 can be prevented from flowing in the can loop 3 when pulled in from left to right. The two oblique lines 1351 may be linear or curved.

When the can lid receiving portion 130 (130a, 130b) is provided in the form of a hole, before the can lid 4 is opened, the can lid 3 The safety cap body 110 (110a) and (110b) are inserted into the can receiving part 130 (130a) and (130b) of the can 1 and then fitted into the upper can 2 of the can 1, Is exposed from the upper surface of the safety cap body 110 (110a, 110b), and the can lid (3) is pulled out to open the lid (4).

The can receiving part 130 (130a) and (130b) of the present invention can be installed in the can receiving part 130 (130a) of the can ring 3 The safety cap body 110 and the safety cap body 110a are formed by the projecting action of the can ring 3 erected when the safety cap body 110, 110a, 110b is pressed toward the can loop 3, The opening part 1321 is opened to the upper side of the safety cap body 110b and the opening part 1321 is opened to the upper side of the safety cap body 110, 110a, 110b, A first can ring opening 1322 for exposing the safety cap body 110 to the upper side of the safety cap body 110 (110a) and (110b) A first tearing portion 1323 and a second tearing portion 1324 which are connected by one side and the other side and are torn by protruding action of the erected can ring 3; a first tearing portion 1323 and a second tearing portion 1324, Connecting the one side of the tearing portion 1324 The cutout portion 1325 and the other side of the second tearing portion 1324 are connected to the other side of the first tearing portion 1323 so that the safety cap body 110 And a bent portion 1326 for bending the opening portion 1321 toward the upper side of the upper portion 110b.

The first tearing portion 1323 and the second tearing portion 1324 may be dot-shaped so as to be easily torn when an artificial force is applied thereto.

The can ring receiving portions 130, 130a and 130b thus constructed are constructed such that the can ring 3 is first raised and then the raised can ring 3 is fastened to the lower surface of the safety cap body 110 (110a) And the safety cap body 110 is pushed toward the can top jaw 2 side of the can 1 after the raised can ring 3 is positioned on the side of the opening portion 1321 so that the opening portion 1321 The can ring 3 positioned on the side of the opening 1321 projects the opening 1321 and the first tearing portion 1323 and the second tearing portion 1324 that connect one side and the other side of the opening 1321 The opening portion 1321 is bent by the bent portion 1326 and the can ring 3 is exposed toward the first can-ring-exposed hole 1322 side.

The incision part 1325 is provided to facilitate the tearing of the first tearing part 1323 and the second tearing part 1324 when the can ring 3 presses the opening part 1321. [

When the opening portion 1321 is bent by the bent portion 1326 and exposed to the first can-ring-exposed hole 1322 as described above, the safety cap body 110 (110a) and (110b) And then the can lid 4 is opened by pulling the can loop 3.

The can loop receiving portion 130 of the present invention is configured such that when the can loop 3 is laid on the upper surface of the can lid 4 as shown in Figures 19 to 21, A first receiving space 1331 that does not interfere with the standing of the can loop 3 when the can loop 3 is erected relative to the can lid 4, A second accommodating space 1332 in which the can ring 3 erected when the can ring 3 is erected is placed and a second accommodating space 1332 in which the can ring 3 is set up by connecting the first accommodating space 1331 and the second accommodating space 1332, When the can loop 3 is lifted up from the can lid 4 and then pulled back up to the can lid 4 side and positioned at the lower end of the raised can loop 3 and pulled up by the raised can loop 3 And a latching membrane 1333 for allowing the lower end of the can ring 3 to be opened along the can lid 4 to be opened when the can lid 4 is opened.

The first accommodating space 1331 is formed in such a manner that the safety cap bodies 110 and 110a and 110b and the can top jaws 2 of the can 1 are coupled to each other without removing the can ring 3 from the can lid 4, And the second accommodating space 1332 is a means for exposing the can lid 3 lying on the can lid 4 from the can lid 4 to the upper side of the safety cap body 110, 110a, 110b, 3 is placed on the can ring 3.

The latching membrane 1333 is positioned between the first accommodating space 1331 and the second accommodating space 1332 and may be formed to face each other.

The can ring receiving portions 130, 130a and 130b thus formed are inserted into the can receiving portion 130 (130a, 130b) after the can ring 3 is set up, and then the safety cap body 110 Unlike the case where the can lid 4 is opened after the can 110b is connected to the can top jaw 2 of the can 1, ) Can be opened.

That is, the can lid 3 located in the first accommodating space 1331 is raised, and then the can lid 3 is pulled up to open the lid 4, Since the can loop 3 is hooked by the catching film 1333 in the pulling direction without slipping in the can loop receiving portions 130, 130a and 130b by the catching film 1333, The can lid 4 can be opened easily as well as the adhesion between the lid 110a and the lid 110b and the can lid 4 and the pulling performance of the can lid 3 can be improved. Since the can-receiving portions 130, 130a and 130b having the catching film 1333 are not slipped in the can receiving portions 130, 130a and 130b when the raised can-receiving ring 3 is pulled, the safety cap bodies 110 and 110a And 110b and the can lid 4 are equally opened side by side so as to improve the adhesion, so that the sharp can lid 4 is prevented from being exposed. Therefore, it is possible to constitute the can-receiving portion 130b having the catching film 1333 formed on the safety cap body 110b as described above, so that the can lid 4 and the safety cap body 110b can be fixed It can be opened safely. Therefore, it is unnecessary to attach the double-sided adhesive tape for safe unsealing, so that it is possible to reduce the cost and shorten the process work, thereby improving the productivity as well as simplicity and convenience.

As shown in FIG. 32, the two retaining films 1333 may be adhered to each other so that the opposing divided portions of the retaining film 1333 are not damaged due to collision with other objects during the distribution process .

The hooking film 1333 thus formed is provided with a perforated line portion 1334 which is cut by the can ring 3 to be split right and left when the can ring 3 is lifted up at the time of opening, And the extension hook 1335 can be formed so that the left hook and the right hook of the nut breakage wire 1334 can be widened so that the can loop 3 can smoothly pass the hooking membrane 1333.

The nut split-line portion 1334 is partially cut and partially cut to facilitate cutting, and the extended bent portion 1335 cuts the lower surface of the latching film 1333 so that the can loop 3 is bent upward, As shown in FIG.

When the can loop 3 is pulled up at the time of opening the hooking film 1333, the hooking film 1333 is divided into two by the perforation line portion 1334 and the can looping 3 is softened by the extended bending portion 1335 It can be erected and prevented from being damaged by collision with other objects.

The can acceptance part 130 of the present invention may include a bent part 1341 provided on the top surface of the safety cap body 110, 110a, 110b as shown in FIG. 22, A can lid lid 1342 extending from the upper lid 1341 and folded upward to the upper side of the safety cap body 110, 110a and 110b by bending of the bend 1341, When the can lid 4 is opened by the operation of pulling up and exposing the exposed can lid 3 when the can lid 3 is folded and raised by the bending portion 1341, And a second can-ring-exposed hole 1343 that does not interfere with the pulling action of the second can-ring.

The bending section 1341 and the can lid lid 1342 are formed in such a manner that the edge of the second can lid exposure hole 1343 and the edge of the can lid lid 1342 and the bent section 1341 are attached to each other The bending portion 1341 and the can lid lid 1342 are detached from the second can lid exposure hole 1343 or the can lid lid 1342 and the second can lid exposure hole 1343 1343, the portion where the handle of the can loop 3 is positioned has a vertically incised vertical incision line 1344 and the portion of the upper portion of the handle that extends from the vertical incision line 1344 is located in the second And a beveled incision line 1345 which is formed by insetting the left and right sides of the can-ring-exposed hole 1343 in an oblique angle, but not by cutting in the same direction, Beveled incision The can lid lid 1342 and the second can lid exposing hole 1343 are staggered by an oblique incision line 1345 so as to be fixed so as to open the can lid 3 when the vertical incision line 1344 is opened Or the can lid lid 1342 may be provided away from the second can lid exposure hole 1343.

At this time, the end of the bent portion 1341, that is, the lower end of the bent portion 1341 is fixed on the upper surface of the safety cap body 110, so that the bent portion 1341 and the can- Can be prevented from being completely separated from the second can-ring-exposed hole 1343. [

23, a receiving cover 310 for covering the can receiving part 130 (130a, 130b) is provided on the upper surface of the safety cap body 110 (110a, 110b) Respectively.

When the contents contained in the can 1 are completely stored without being eaten completely, for example, the container holder 310 is provided with the receptacle cover 310, so that the container holder 130, 130a, 130b And then the safety cap body 110 is coupled to the upper can 2 of the can 1 of the can 1 again so as to cover the can receiving portion 130, 130a, It is possible to prevent foreign substances or dust from entering the inside of the can 1 through the can receiving part 130 (130a, 130b) by the use of the safety cap of the present invention, The lid 4 can be used as a cover for covering the opened upper portion of the opened can 1.

The cover 310 includes a cover fixing part 311 for fixing the cover 310 to the upper surface of the safety cap body 110, 110a and 110b, A cover folding part 312 extending from the cover folding part 312 and covering the upper part of the can receiving part 130, 130a and 130b, A first fixing part 314 provided on the blocking film 313 and a second fixing part 314 interposed between the first fixing part 314 and the blocking film 313 And a second fixing part 315 provided on the upper surface of the safety cap body 110 (110a, 110b) to prevent the safety cap body 110 from being lifted up.

The cover fixing portion 311 may be made of a cohesive adhesive such as a double-sided tape or a bond for fixing the upper surface of the receiving portion cover 310 and the safety cap body 110 (110a, 110b) Or a high-frequency fused portion for fixing and fixing the upper surface of the safety cap body 110 (110a) and (110b) by the high-frequency welding, or may be integrally formed with the safety cap body 110 (110a) And can be molded.

Thus, the canopy receiving portion 130 (130a, 130b) is opened by bending the blocking film 313 covering the can-receiving portion 130 (130a, 130b) toward the cover fixing portion 311 The can lid 3 is opened to open the can lid 4 and then the safety cap body 110 (110a) 110b is removed from the can 1 to remove the food contained in the can 1 from the can 1 The safety cap body 110 (110a) and (110b) may be fitted back into the upper can 2 of the can 1 of the can 1 and then the cannula 313 may be inserted into the can 130, 130a and 130b to close the can receiving part 130, 130a and 130b.

The first and the second fixing portions 314 and 315 may cover the can loop receiving portion 130 (130a, 130b) 130a, 130b of the shielding film 313 covering the can 130a, 130b can be firmly covered.

Needless to say, the first fixing portion 314 and the second fixing portion 315 may be formed of fixing means such as a hole and a magnet or a double-sided tape, and a protrusion coupled to each other.

As shown in FIGS. 24 and 25, one side of the can loop 3, which is closely attached to the can lid 4, is lifted up to the safety cap body 110, 110a, 110b of the present invention to scratch or break And a can looped portion 410 for preventing the can looped portion 410 is provided. For reference, the safety cap body 110 of Fig. 24 is shown so that its lower surface is visible.

As the can looped portion 410 is further provided, the nail of the user is broken or scratched when the can lid 3 is laid on the can lid 4 side in order to open the can lid 4 Therefore, it is possible to prevent the nail breakage and the scratching of the female users who keep the nails long especially.

The can looped portion 410 has a can loop fitting hole 411, a fitting guide 412 and a triangular inclined surface 413 at a position apart from the can loop receiving portion 130 (130a, 130b) (414). &Lt; / RTI >
In detail, the can-receiving hole 411 is a hole through which the can ring 3 is inserted, and when the can ring 3, which is in close contact with the can lid 4, is lifted, The safety claw body 110 (110a) and (110b) are pushed into the can loop 3 side by inserting the can loop 3 into the can looping hole 411 and lifting the can loop 3 . The can looping hole 411 is formed in the supporting wall 160 at a position distant from the can receiving part 130, 130a and 130b, and the supporting wall 160 and the safety cap body 110) 110a, 110b abut on each other. The shape of the can-receiving hole 411 is such that the handle of the can-receiving ring 3 can be inserted into the can-receiving hole 411 in the lateral direction.
The fitting guide 412 is formed so that the can ring 3 can be easily inserted into the can loop fitting hole 411 when the can loop 3 is inserted into the can loop fitting hole 411. [ And protrudes outwardly from the support wall 160 by a predetermined size so as to protrude from the safety cap body 110 or 110a or 110b adjacent to or in contact with the can- .
The canopy ring opening 414 having the triangular inclined surface 413 is protruded to a predetermined thickness adjacent to the can ring insertion hole 411 and the inclined surface 413 is formed in the safety cap body 110 ) 110b in the direction of the central portion.
The can ring lifting device 414 having the inclined surface 413 may protrude from the upper surface side of the safety cap body 110 (110a) or 110b, or may protrude from the safety cap body 110 (110a) Or formed on both sides of the upper surface side and the lower surface side of the safety cap body 110 (110a, 110b).
The use of the safety cap body 110 (110a, 110b) formed as described above allows the user to use the safety cap body 110 (110a, 110b) while reversing it.
When the canopy hooks 414 having the triangular inclined surfaces 413 are formed on the lower surfaces of the safety cap bodies 110 and 110a and 110b, The can ring 3 is prevented from being inclined to the inclined surface 413 due to the protrusion of the inclined surface 413 when the safety cap body 110, 110a, 110b is pushed toward the can loop 3 with the guide ring 3, The can lid 4 is lifted upward from the can lid 4, so that the can lid 3 and the can lid 4 are separated from each other.
When the can looping hole 414 having the inclined surface 413 is formed on the upper surface of the safety cap body 110, 110a, 110b, the can loop- When the safety cap body 110 110a 110b is pushed toward the can ring 3 with the safety cap body 110 interposed therebetween and the safety cap body 110 110a 110b is inserted into the can lid 4, The can ring opening 414 protruding from the upper surface of the safety cap body 110 (110a, 110b) while passing between the lower side of the can ring 3 and the can lid 4, The can lid 4 is lifted up between the can lid 4 and the safety cap body 110, 110a and 110b.
This causes the can loop (3) to rise upward from the can lid (4) and spread. In this state, when the safety cap body 110 (110a) and (110b) are raised toward the can ring 3, the can ring 3 is lifted along the safety cap body 110 (110a) It will be erected.

At this time, the can ring lifting mouth 414 may have any one of an arcuate shape and a circular shape.

A can ring 3 is inserted into the can ring opening 414 when the can ring 3 inserted into the can ring insertion hole 411 is located at the can ring opening 414, And a fingertip groove 415 into which a finger is inserted to lift the can ring 3 with a finger.
The fingertip groove 415 is sized to receive a finger on the lower surface of the safety cap body 110 (110a, 110b), and the safety cap body 110 (110a) The upper surface of the upper surface 110b has a protruding shape.

The upper surface of the safety cap body 110 (110a) and (110b) is attached to the upper surface of the can lid (4) by using the can looped portion (410) The safety cap body 110 (110a) and (110b) are pushed toward the can loop 3 so that the can loop 3 is inserted into the can loop insertion hole 411, The safety cap bodies 110 and 110a and 110b are continuously pushed toward the can loop 3 while the can loop 3 is inserted into the can looping hole 411 The can ring 3 is lifted up on the inclined surface 413 of the can ring lifting mouth 414 and the handle end portion of the can ring 3 is positioned on the side of the finger fitting groove 415, The lifting action of the can loop 3 can be further improved by the lifting mechanism 415.

When the canopy 3 is lifted up on the inclined surface 413 of the canopy lifting aperture 414 and the safety canopy body 110 (110a, 110b) is raised toward the canopy 3 side The can loop 3 is raised along the safety cap body 110 (110a) and (110b). The user can safely open or rotate the can loop 3 and then open the can loop 3 by inserting it into the can loop receiving slots 130, 130a and 130b as described above, The safety cap bodies 110, 110a and 110b are coupled to the can top jaws 2 of the can 1 while being artificially inserted into the can ring receiving portions 130, 3 or when the can ring 3 is lifted slightly from the can lid 4 by raising the inclined surface 413 of the can ring lifting aperture 414, 110, 110a, and 110b can be coupled to the upper can 2 of the can 1 of the can 1, and the can lid 3 can be opened by slightly pulling up the can lid 3.

Of course, it can be lifted by the can ring lifter 414 to lift the can loop 3 by holding the handle end of the can loop 3, which is located in the fingertip groove 415, It is natural to be able to. When the user lifts up the can loop 3 by placing the can loop 3 tightly attached to the can lid 4 with his or her fingernails and erecting it with the safety cap bodies 110, 110a and 110b or with the skin of the fingers You can protect your nails.

The safety cap body 110 (110a, 110b) provided with the can-receiving portion 130 (130a, 130b) of the present invention further includes the fork-fitting portion 510 as shown in FIG. 26, The fork 520 may be further provided with a fork 520 inserted into the fork-fitting portion 510. Thus, the fork 520 can be easily and easily eaten when food is eaten. In addition, the spoon can be inserted into the fork-fitted portion 510 according to food or drink.

As shown in FIGS. 21 and 28, the can-receiving portion 130, 130a, 130b of the present invention is provided with a tear portion 130a, 130b for tearing the can-receiving portion 130, 610 may be further provided.

21 and 28, the tearing portion 610 is provided at the lower left and right of the can receiving portion 130, 130a and 130b, and the tearing portion 610 is partially cut toward the rivet side of the can loop 3 The lower part is made by sheathing or thinning the thickness.

The tearing of the can receiving part 130 (130a, 130b) is torn due to the tearing part 610 gradually when the can loop 3 is repeatedly reused.

When the can-receiving part 130 (130a) and (130b) are torn and repeatedly reused several times, the can-hook 3 can not be positioned in the can-receiving compartment 130 (130a) The safety cap body 110 (110a, 110b) and the can lid 4 are lifted between the safety cap body 110 and the can lid 4 because the safety lid 4 is exposed.

When the can-hook 3 is inserted into or withdrawn from the can-receiving receptacle 130, 130a, 130b when the safety cap body 110, 110a, 110b is reused, the can-catch receptacle 130, 130a ) 130b are two oblique lines 1351, so that they can be inserted into or removed from the wide upper portion.

29, the can receiving portion 130, 130a, 130b may be formed to be narrower and narrower like a bottom portion of the can loop 3, instead of two diagonal lines 1351.

The can 1 and the safety cap bodies 110, 110a, and 110b can be prevented from being damaged because the bottom of the can ring 3 is narrow even when the can acceptance parts 130, 130a, The can lid 3 lying down as shown in Fig. 21 can be opened and opened.

The tearing portion 610 can prevent the tearing portion 610 from being pulled up even when the tearing portion 1333 connected to the tearing portion 610 is lifted up when the can ring 3 is lifted from the second can ring opening 1343, The width of the second can-ring-exposed hole 1343 is wider than the width of the tearable portion 610, so that the catching film 1333 slides instantaneously in the diagonal direction with respect to the tearing portion 610 when the can loop 3 is set up, Since there is no sheath on the two-ring canopy exposure hole 1343, the tear portion 610 is not affected by tearing when the locking film 1333 is lifted.

When the can lid 3 is taken out from the can lid receiving portion 130, 130a or 130b for reuse after the can lid 4 is opened, the handle portion of the can lid 3 is wide and can not be taken out .

At this time, if the catching film 1333 is lifted artificially to remove the can loop 3, the can loop receiving portion 130, 130a, 130b will be torn due to the tear portion 610, The can lid 3 is lowered and the can lid 4 and the safety cap body 110b are lifted up to be injured by the exposed can lid 4 and can not be reused.

It is a matter of course that the can lid lid 1342 can be removed and the can lid receiving portion 130 (130a) and (130b) can be opened in Fig. 29 in order to prevent reuse.

When the can lid 4 is opened by raising the can loop 3 accommodated in the can loop receiving portion 130, 130a and 130b as the tear portion 610 is further provided, the tear portion 110a, 110b can be prevented from being reused as the can receiving part 130, 130a, 130b is torn due to the tearing of the can receiving part 130, 130a, 130b.

As described above, the present invention has been described with reference to particular embodiments, such as specific elements, and specific embodiments and drawings. However, it should be understood that the present invention is not limited to the above- And various modifications and changes may be made thereto by those skilled in the art to which the present invention pertains.

Accordingly, the spirit of the present invention should not be construed as being limited to the embodiments described, and all of the equivalents or equivalents of the claims, as well as the following claims, belong to the scope of the present invention

1: Can 2: Can top jaw
3: Can ring 4: Can lid
110, 110a, 110b: Safety cap body
111: first double-sided tape 112: second amount tape
113: separation cut-
120: first support wall 121: first inner projection
130, 130a, and 130b:
140: second support wall 141: second inner projection
150: third support wall 160: fourth support wall
161: third inner projection
170: inner side wall 210:
220: Auxiliary bending part 230: Safety guide
230a: entry space 230b: incision groove
310: accommodating portion cover 311: cover fixing portion
312: cover bent portion 313:
314: first fixing portion 315: second fixing portion
410: can looping part 411: can looping hole
412: fitting guide 413: inclined surface
414: Canned ring hole 415: Finger-tight groove
510: fork fitting 520: fork
610:
1131: Sheath 1132: Sheath section improvement
1311: first opening portion 1312: separating portion
1313: second opening portion 1314:
1315: first open section perforation line 1316: first vertical section improvement
1317: second vertical incision improvement 1318: second open section perforation
1319: second open section improvement 1321: open section
1322: first can-ring exposed hole 1323: first torn portion
1324: second tear section 1325: incision section
1326: folds 1331: first accommodation space
1332: second accommodation space 1333:
1334: nut perforated line portion 1335:
1341: Bend section 1342: Can ring cover
1343: Exposure hole of the second can ring
1344: vertical incision line 1345: bevel incision line
1351: Two oblique lines 1352: Vertical lines

Claims

A can lid safety cap capable of being engaged with an upper portion of a can formed to protrude from a can lid of the can,
A safety cap body forming a body,
A support wall formed to extend downward from an outer circumferential portion of the safety cap body so as to be in close contact with an outer surface of the can upper jaw,
An inner side wall extending downward from a lower surface of the safety cap body and protruding toward the can lid, wherein the inner side wall extends from the support wall so as to be closely inserted into the support wall, The can lid is formed to be spaced apart from the central portion of the safety cap body by the thickness of the can top jaw and formed outside the perforated line so as not to penetrate the perforated line of the can lid formed in the can lid, The inner side wall is fixed to an inner lower portion of the can top jaw so as to prevent the safety cap body from slipping or departing in a downward direction of the can top jaw and accommodating the can lid inside the inner side wall in the opening process, An inner side wall configured to surround a rim of the lid,
Wherein the can receiving portion is formed to be centered on the can ring shaft or the rivet, and when the can ring is raised, the can receiving portion of the can can be inserted into the can receiving portion of the can, Wherein the can can be inserted into the can, and a user can remove the safety cap body from the upper jaw of the can to open the can lid, then raise the can loop and insert the can loop into the can loop receiving part, When the safety cap body is engaged with the upper jaw, the can ring is abutted or brought into contact with the lower side of the can loop receiving portion in the direction of pulling the can loop so that when the can loop is pulled open, And a can lid receiving portion for preventing the lid from being pushed downward.

The method according to claim 1,
The inner wall of the support wall is formed with an inner protrusion formed with a predetermined thickness protruding therefrom so that the support wall can be closely fixed to the upper can of the can. The inner protrusion extends along the inner circumferential surface of the support wall, So that the upper end supporting wall close to the can receiving portion can easily come out from the upper can of the can when the can loop is started to be pulled at the time of opening the can, Wherein the inner protrusion is not formed on the support wall of the predetermined length on the upper side adjacent to the cap.

The method according to claim 1,
When the can ring is pulled in such a manner that the support wall which is in close contact with the upper jaw of the can is opened when the can is opened, the support wall is provided on the left and right sides of the support wall in the longitudinal direction A folded incision section formed with a perforated line is formed,
Wherein the folded incision portion is formed on both left and right sides with respect to the can receiving portion, or is formed adjacent to the central portion or center portion around the supporting wall with the can receiving portion as a center.

The method of claim 3,
The safety cap body is provided with an auxiliary bending portion having a cut-out portion or a thinner thickness portion than the other portion to facilitate bending of the safety cap body when the safety cap body is opened,
Wherein the auxiliary bending portion crosses a center portion of the safety cap body and at least one or more left and right side ends of the auxiliary bending portion are formed adjacent to or in contact with the bending cut portion.

The method according to claim 1,
Wherein the support wall and the inner wall are separated when the user opens the can lid while the support wall and the inner wall are engaged with the upper can of the can, Wherein the inner side wall is formed with a cut-out portion for allowing the can lid to be opened while receiving the can lid,
The cut-out portion is formed in the safety cap body along the circumference between the support wall and the inner wall, and a cut-away portion is formed in the predetermined portion on the upper side adjacent to the can-receiving portion, The part is a can cap safety cap formed by a sheath that is opened when it is opened.

Wherein one side of the can loop is coupled to the can lid by a shaft or a rivet and the other side of the can loop is formed with a hole into which a user's finger can be inserted and the can lid is opened using the can loop, A can lid safety cap that can be coupled to an upper can of a can formed to protrude from a can lid,
A safety cap body forming a body,
A support wall formed to extend downward from an outer circumferential portion of the safety cap body so as to be in close contact with an outer surface of the can upper jaw,
An inner side wall extending downward from a lower surface of the safety cap body and protruding toward the can lid, wherein the inner side wall extends from the support wall so as to be closely inserted into the support wall, The can lid is formed to be spaced apart from the central portion of the safety cap body by the thickness of the can top jaw and formed outside the perforated line so as not to penetrate the perforated line of the can lid formed in the can lid, The inner side wall is fixed to an inner lower portion of the can top jaw so as to prevent the safety cap body from slipping or departing in a downward direction of the can top jaw and accommodating the can lid inside the inner side wall in the opening process, An inner side wall configured to surround a rim of the lid,
And a can-receiving portion which is a hole formed in the safety cap body,
Wherein the can receiving portion has a first receiving space which is a space located at a handle portion of the can ring and which is large enough to expose a handle of the can ring and a second accommodating space having a size larger than that of the can ring And a retaining film which is a boundary portion between the first accommodating space and the second accommodating space,
Wherein the first receiving space is a space for raising the can ring to the upper side of the safety cap body with nails when the safety cap body is engaged with the upper portion of the can in a state in which the can ring is in close contact with the can lid, And the second accommodating space is a space that is positioned when the can ring is erected. The retaining film is a means for securing the can ring in such a manner that the can ring is not pushed down when the can ring is pulled up when the opening is opened, The can ring is raised so that when the can loop is moved from the first accommodating space to the second accommodating space, the catching film located at the boundary between the first accommodating space and the second accommodating space, The membrane cap is formed in two pieces with the middle portion being cut in the longitudinal direction and facing each other on the right and left sides.

The method according to claim 6,
Wherein the pair of latching caps are formed to face each other at predetermined intervals.

The method according to claim 6,
A middle portion of the engaging film is formed so as to be connected to each other and a perforated line is formed in the middle portion of the engaging film so that the center portion of the engaging film is naturally cut when the can ring passes through the engaging film ,
When the catching membrane lifts the handle of the can loop located in the first receiving space, the catching membrane is lifted by the can ring, and when the can loop passes through the catching membrane and is located in the second accommodating space, A can lid safety cap

The method according to claim 6,
When the can ring is pulled in such a manner that the support wall which is in close contact with the upper jaw of the can is opened when the can is opened, the support wall is provided on the left and right sides of the support wall in the longitudinal direction And the folded incision portion is formed on both left and right sides with respect to the can receiving portion, or a can lid safety member formed adjacent to the central portion or center portion around the supporting wall, cap.

10. The method of claim 9,
The safety cap body is provided with an auxiliary bending portion having a cut-out portion or a thinner thickness portion than the other portion to facilitate bending of the safety cap body when the safety cap body is opened,
Wherein the auxiliary bending portion crosses a center portion of the safety cap body and at least one or more left and right side ends of the auxiliary bending portion are formed adjacent to or in contact with the bending cut portion.

The method according to claim 6,
Wherein the support wall and the inner wall are separated when the user opens the can lid while the support wall and the inner wall are engaged with the upper can of the can, Wherein the inner side wall is formed with a cut-out portion for allowing the can lid to be opened while receiving the can lid,
The cut-out portion is formed in the safety cap body along the circumference between the support wall and the inner wall, and a cut-away portion is formed in the predetermined portion on the upper side adjacent to the can-receiving portion, The part is a can cap safety cap formed by a sheath that is opened when it is opened.

Wherein one side of the can loop is coupled to the can lid by a shaft or a rivet and the other side of the can loop is formed with a hole into which a user's finger can be inserted and the can lid is opened using the can loop, A can lid safety cap that can be coupled to an upper can of a can formed to protrude from a can lid,
A safety cap body forming a body,
A support wall formed to extend downward from an outer periphery of the safety cap body so as to be in close contact with an outer surface of the can top jaw,
An inner side wall extending downward from a lower surface of the safety cap body and protruding toward the can lid, wherein the inner side wall extends from the support wall so as to be closely inserted into the support wall, The can lid is formed to be spaced apart from the central portion of the safety cap body by the thickness of the can top jaw and formed outside the perforated line so as not to penetrate the perforated line of the can lid formed in the can lid, The inner side wall is fixed to an inner lower portion of the can top jaw so as to prevent the safety cap body from slipping or departing in a downward direction of the can top jaw and accommodating the can lid inside the inner side wall in the opening process, An inner side wall configured to surround a rim of the lid,
Wherein the support wall includes a can-ring insertion hole into which the can-loop is inserted, the element being for lifting the can-ring closely attached to the can lid by using the safety cap body without using a nail when lifting the can- ,
Wherein the can-receiving hole is positioned adjacent to or in contact with the support cap and the safety cap body, and is formed to be laterally penetrated so as to allow the handle of the can-loop to be inserted therethrough.

13. The method of claim 12,
And a can-receiving portion for inserting the can ring into the safety cap body,
Wherein the can receiving portion is formed to be positioned around the can ring shaft or the rivet and is formed to be able to insert the can ring into the can receiving portion only when the can ring is set up, Wherein when the safety cap body is coupled to the upper portion of the can while inserting the can ring into the can-receiving portion of the can after the safety cap body is detached from the upper can of the can, And the can ring is prevented from being pushed to the lower side of the receiving portion of the can ring when the can ring is pulled and opened by being brought into contact with or contacting the lower side of the can loop receiving portion.

13. The method of claim 12,
And a can ring loop protruding in a predetermined thickness in the form of an inclined surface adjacent to the can loop fitting hole is formed and the inclined surface has a shape gradually becoming thicker toward the center portion of the safety cap body from the can loop fitting hole side, Wherein the safety cap body is formed on an upper surface or a lower surface of the safety cap body and the safety cap body is pushed into the can ring side so that when the can ring is inserted into the can ring insertion hole, And the can ring is lifted upward from the can lid by the can ring opening protruded in the inclined surface shape while the can loop opening is inserted into the lower side of the can lid.

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13. The method of claim 12,
Wherein said can body is inserted into said can-ring fitting hole and said can end portion of said can-ring is positioned on said safety cap body so that said can-ring can be easily lifted with a finger, Wherein the safety cap body has a groove formed in a size such that a finger enters the lower surface of the safety cap body and a top surface of the safety cap body at a position corresponding to the groove has a protruding shape, .

14. The method of claim 13,
And an inner safety guide formed to prevent the can lid from being detached from a position where the can lid is seated inside the inner side wall when the can lid is opened when the can lid and the bottom surface of the safety cap body come into contact with each other,
Wherein the inner safety guide is formed on an inner wall of a central portion of the safety cap body or a central portion of the safety cap body on both left and right sides with respect to the can receiving portion while extending from the inner wall to the central portion of the safety cap body, Wherein at least one of the inner safety guide protrudes from the lower surface of the safety cap body toward the center of the safety cap body so that the can lid can be inserted into the inner safety guide when the can lid is opened. .

13. The method of claim 12,
The safety cap body is provided with an auxiliary bending portion having a cut-out portion or a thinner thickness portion than the other portion to facilitate bending of the safety cap body when the safety cap body is opened,
Wherein the auxiliary bending portion crosses the central portion of the safety cap body and at least one or more lateral ends of the auxiliary bending portion are formed adjacent to or in contact with the support wall.

14. The method of claim 13,
Wherein the support wall and the inner wall are separated when the user opens the can lid while the support wall and the inner wall are engaged with the upper can of the can, Wherein the inner side wall is formed with a cut-out portion for allowing the can lid to be opened while receiving the can lid,
The cut-out portion is formed in the safety cap body along the circumference between the support wall and the inner wall, and a cut-away portion is formed in the predetermined portion on the upper side adjacent to the can-receiving portion, The part is a can cap safety cap formed by a sheath that is opened when it is opened.

14. The method of claim 13,
Wherein the can receiving portion has a first receiving space which is a space located at a handle portion of the can ring and which is large enough to expose a handle of the can ring and a second accommodating space having a size larger than that of the can ring And a retaining film which is a boundary portion between the first accommodating space and the second accommodating space,
Wherein the first receiving space is a space for raising the can ring to the upper side of the safety cap body with nails when the safety cap body is engaged with the upper portion of the can in a state in which the can ring is in close contact with the can lid, And the second accommodating space is a space that is positioned when the can ring is erected. The retaining film is a means for securing the can ring in such a manner that the can ring is not pushed down when the can ring is pulled up when the opening is opened, The can ring is raised so that when the can loop is moved from the first accommodating space to the second accommodating space, the catching film located at the boundary between the first accommodating space and the second accommodating space, The membrane cap is formed in two pieces with the middle portion being cut in the longitudinal direction and facing each other on the right and left sides.

A can lid safety cap capable of being engaged with an upper portion of a can formed to protrude from a can lid of the can,
A safety cap body forming a body,
A support wall formed to extend downward from an outer circumferential portion of the safety cap body so as to be in close contact with an outer surface of the can upper jaw,
Wherein the can receiving portion is formed to be centered on the can ring shaft or the rivet, and when the can ring is raised, the can receiving portion of the can can be inserted into the can receiving portion of the can, Wherein the can can be inserted into the can, and a user can remove the safety cap body from the upper jaw of the can to open the can lid, then raise the can loop and insert the can loop into the can loop receiving part, When the safety cap body is engaged with the upper jaw, the can ring is abutted or brought into contact with the lower side of the can loop receiving portion in the direction of pulling the can loop so that when the can loop is pulled open, And a can lid receiving portion for preventing the lid from being pushed downward.

22. The method of claim 21,
When the can ring is pulled in such a manner that the support wall which is in close contact with the upper jaw of the can is opened when the can is opened, the support wall is provided on the left and right sides of the support wall in the longitudinal direction A folded incision section formed with a perforated line is formed,
Wherein the folded incision portion is formed on both left and right sides with respect to the can receiving portion, or is formed adjacent to the central portion or center portion around the supporting wall with the can receiving portion as a center.

23. The method of claim 22,
The safety cap body is provided with an auxiliary bending portion having a cut-out portion or a thinner thickness portion than the other portion to facilitate bending of the safety cap body when the safety cap body is opened,
Wherein the auxiliary bending portion crosses a center portion of the safety cap body and at least one or more left and right side ends of the auxiliary bending portion are formed adjacent to or in contact with the bending cut portion.

The method according to claim 1,
And an inner safety guide formed to prevent the can lid from being detached from a position where the can lid is seated inside the inner side wall when the can lid is opened when the can lid and the bottom surface of the safety cap body come into contact with each other, ,
Wherein the inner safety guide is formed on an inner wall of a central portion of the safety cap body or a central portion of the safety cap body on both left and right sides with respect to the can receiving portion while extending from the inner wall to the central portion of the safety cap body, Wherein the safety cap body is formed with at least one or more protrusions so as to protrude toward the center of the safety cap body while being spaced apart from the lower surface of the safety cap body so that the can lid can be inserted into the inner safety guide when the can lid is opened. Safety cap.

The method according to claim 6,
And an inner safety guide formed to prevent the can lid from being detached from a position where the can lid is seated inside the inner side wall when the can lid is opened when the can lid and the bottom surface of the safety cap body come into contact with each other, ,
Wherein the inner safety guide is formed on an inner wall of a central portion of the safety cap body or a central portion of the safety cap body on both left and right sides with respect to the can receiving portion while extending from the inner wall to the central portion of the safety cap body, The safety cap may be formed to protrude toward the center of the safety cap body while being spaced apart from the lower surface of the safety cap body so that the can lid can be drawn into the inner safety guide when the can is opened. Cap safety cap.

The method according to claim 6,
The inner wall of the support wall is formed with an inner protrusion formed with a predetermined thickness protruding therefrom so that the support wall can be closely fixed to the upper can of the can. The inner protrusion extends along the inner circumferential surface of the support wall, So that the upper end supporting wall close to the can receiving portion can easily come out from the upper can of the can when the can loop is started to be pulled at the time of opening the can, Wherein the inner protrusion is not formed on the support wall of the predetermined length on the upper side adjacent to the cap.

14. The method of claim 13,
When the can ring is pulled in such a manner that the support wall which is in close contact with the upper jaw of the can is opened when the can is opened, the support wall is provided on the left and right sides of the support wall in the longitudinal direction A folded incision section formed with a perforated line is formed,
Wherein the folded incision portion is formed on both left and right sides with respect to the can receiving portion, or is formed adjacent to the central portion or center portion around the supporting wall with the can receiving portion as a center.

14. The method of claim 13,
The inner wall of the support wall is formed with an inner protrusion formed with a predetermined thickness protruding therefrom so that the support wall can be closely fixed to the upper can of the can. The inner protrusion extends along the inner circumferential surface of the support wall, So that the upper end supporting wall close to the can receiving portion can easily come out from the upper can of the can when the can loop is started to be pulled at the time of opening the can, Wherein the inner protrusion is not formed on the support wall of the predetermined length on the upper side adjacent to the cap.

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