JP4840787B2 - container - Google Patents

Description

  The present invention relates to a container.

  As described in Patent Document 1, the applicant of the present invention is a container that allows a lid to be attached to and detached from the opening of the container body as described in Patent Document 1, and the top surface of the lid body is outward from the container body side. The thing which is provided with the bulging part which makes a bulging shape toward is proposed. In this container, the cover body has an outer frame that is attached to the opening of the container body, a receiving plate that is inserted into the frame of the outer frame and is locked to the upper locking portion of the outer frame, and the outer frame. A top surface member having an outer edge portion engaged with the lower side of the receiving plate in the frame and a bulging portion that bulges from the inside of the outer frame to the outside of the frame, and is engaged in the frame of the outer frame. And a holding plate for holding the outer edge portion of the top surface member between the receiving plate and the receiving plate.

Real registration 3138492

  In the lid of the container described in Patent Document 1, it is necessary to provide a pressing plate and a receiving plate in order to fix the top surface member to the outer frame, and there are the following disadvantages.

  (1) Since the lid uses not only the outer frame and the top surface member but also the holding plate and the receiving plate as necessary members, the number of parts is large and the cost is increased.

  (2) The presser plate is engaged with the outer frame by light press-fitting or the like, and has a donut plate shape or a holeless plate shape that sandwiches the outer edge portion of the top surface member with the receiving plate. In the case of using a donut plate-like presser plate, when the top member is made transparent so as to visually recognize the contents of the container, the hole punching surface of the presser plate appears in the outer appearance of the lid, and the appearance is impaired. When using a plate-like presser plate without holes, the contents of the container cannot be visually recognized even if the top member is made transparent.

  An object of the present invention is to reduce the cost by reducing the number of parts in a container in which the top surface of the lid body bulges.

  Another object of the present invention is to improve the appearance of the lid while making the contents of the container visible while the lid is loaded in the container body.

According to the first aspect of the present invention, in the container in which the lid is detachable from the opening of the container body, the lid is swelled from the inside of the outer frame to the outside of the frame. A bulging portion that protrudes, is provided on the outer periphery of the bulging portion, is inserted below the upper locking portion of the outer frame in the frame of the outer frame, and is attached to the frame of the outer frame A top surface member having an outer edge portion, an inner cylinder portion in which an outer edge portion of the top surface member hangs down on an outer periphery of the bulging portion, an outer cylinder portion outside the inner cylinder portion, and an inner cylinder portion Between the lower end of the outer cylinder part and the upper end of the outer cylinder part, an annular flat part connecting the inner cylinder part and the outer cylinder part, and an annular lip part projecting outward from the lower end of the outer cylinder part, The outer cylinder portion and the inside of the outer frame are bonded by an adhesive, and the annular flat portion of the top member and the upper locking portion of the outer frame are bonded by an adhesive .

According to a second aspect of the present invention, there is provided a container that allows a lid to be attached to and detached from the opening of the container main body, and the cover is attached to the opening of the container main body, and the outer frame swells from the inside of the outer frame to the outside of the frame. A bulging portion that protrudes, is provided on the outer periphery of the bulging portion, is inserted below the upper locking portion of the outer frame in the frame of the outer frame, and is attached to the frame of the outer frame A top surface member having an outer edge portion, and an annular plate that is fitted around the bulging portion of the top surface member and is disposed on the outer edge portion of the top surface member. The plate is inserted into the frame of the outer frame and is sandwiched between the upper locking portion of the outer frame and the outer edge portion of the top surface member, and the outer edge portion of the top surface member hangs down on the outer periphery of the bulging portion A cylindrical portion, an outer cylindrical portion outside the inner cylindrical portion, an annular flat portion connecting the inner cylindrical portion and the outer cylindrical portion between a lower end of the inner cylindrical portion and an upper end of the outer cylindrical portion, and an outer cylindrical portion Outward from bottom An annular lip portion that protrudes, and an annular plate is disposed on the annular flat surface portion of the top surface member, and the outer cylinder portion of the top surface member and the inside of the frame of the outer frame are bonded by an adhesive, The upper locking portion of the outer frame is bonded with an adhesive .

(Claims 1 and 2 )
(a) The top member constituting the lid includes a bulging portion that bulges from the inside of the outer frame to the outside of the frame. By adopting a natural object such as a mountain or a form such as an animal as the form of the bulging part, the appearance of the container can be improved. The bulging part can also be used as a measuring part.

  (b) Since the lid body is composed of at least an outer frame and a top surface member and does not require a pressing plate for fixing the top surface member to the outer frame, the number of parts can be reduced and the cost can be reduced.

  (c) Since the lid does not require a pressing plate on the lower side of the top surface member, the inner space of the container can be seen directly through the transparent top surface member. While holding the lid on the container body, the contents of the container can be visually recognized, and a presser plate or the like is displayed on the lower side of the transparent top surface member so that the appearance of the lid is not impaired.

(Claim 1 )
(d) In the lid, the outer cylinder portion of the top surface member and the inside of the frame of the outer frame are bonded by an adhesive, and the annular flat portion of the top surface member and the upper locking portion of the outer frame are bonded by an adhesive. The Since the lid has an inner cylinder part hanging from the outer periphery of the bulging part of the top surface member and an annular flat part connected to the lower end of the inner cylinder part at the upper part in the frame of the outer frame, the bulging part of the top surface member Increases the three-dimensional effect and improves the appearance. At this time, the annular lip portion of the top member prevents the adhesive from dripping.

(Claim 2 )
(e) The lid body is fitted around the bulging portion of the top surface member and has an annular plate disposed on the outer edge portion of the top surface member, and the annular plate is inserted into the frame of the outer frame. And is sandwiched between the upper locking portion of the outer frame and the outer edge portion of the top surface member. In a state where the annular plate is fitted around the bulging portion of the top surface member, the annular plate is inserted and fixed in the frame of the outer frame to reinforce the bulging portion of the top surface member. Further, the annular plate is disposed on the outer edge portion of the top surface member, and becomes an outer peripheral parting material for the bulging portion of the top surface member, thereby improving the appearance.

(f) In the lid, an annular plate is disposed on the annular flat surface portion of the top surface member, and the outer cylinder portion of the top surface member and the inside of the outer frame are adhered by an adhesive, and the annular plate and the outer frame are The upper locking portion is bonded with an adhesive. Since the lid body has an annular plate arranged on the upper part in the frame of the outer frame, on the inner cylinder part hanging on the outer periphery of the bulging part of the top surface member, and on the annular flat part connected to the lower end of the inner cylinder part, The three-dimensional effect of the bulging part of the top surface member is increased and the appearance is improved. At this time, the annular lip portion of the top member prevents the adhesive from dripping.

1 is a perspective view showing a container of Example 1. FIG. FIG. 2 is a cross-sectional view showing the container. FIG. 3 is an exploded view showing components of the lid. 4 is a cross-sectional view showing a container of Example 2. FIG. FIG. 5 is a cross-sectional view showing the container of Example 3. 6 is a cross-sectional view showing the container of Reference Example 1. FIG. FIG. 7 is a cross-sectional view showing the container of Reference Example 2 .

Example 1 (FIGS. 1 to 3)
The container 1 shown in FIGS. 1 and 2 is configured such that a lid 20 can be attached to and detached from an opening 10 </ b> A of a container body 10.

  As shown in FIG. 2, the container body 10 is provided with a curled upper locking portion 11A at the upper end of the paper cylindrical body 11, and a curled lower locking portion 11B at the lower end of the cylindrical body 11. A paper bottom plate 12 is dropped and attached onto the locking portion 11B. The cylindrical body 11 and the bottom plate 12 are not limited to paper, and may be made of plastic or metal.

  The bottom plate 12 is attached to the cylindrical body 11 by lightly press-fitting the bottom plate 12 into the cylindrical inner surface of the cylindrical body 11, and the bottom plate 12 is bonded to the cylindrical inner surface of the cylindrical body 11 or the lower locking portion 11B. For example, it is possible to employ a method of caulking the lower locking portion 11B.

  As shown in FIG. 2, the lid 20 is provided with a bulging portion 22 </ b> A having a dome-like bulging shape from the container main body 10 side toward the outside in a state of being attached to the container main body 10. .

  As shown in FIGS. 2 and 3, the lid 20 is an assembly of an outer frame 21, a top surface member 22, and an annular plate 23. The outer frame 21 is made of paper, has a cylindrical shape that is attached to the outer periphery of the opening 10A of the container body 10, and is provided with a curled upper locking portion 21A at the upper end. The top surface member 22 is made of plastic and includes a bulging portion 22A that bulges from the inside of the outer frame 21 to the outside of the frame, and is provided on the outer periphery of the bulging portion 22A and the outer frame within the frame of the outer frame 21 The outer edge portion 22B is inserted below the upper locking portion 21A of the 21 and attached to the inside of the outer frame 21. The annular plate 23 is made of paper, is fitted around the bulging portion 22A of the top surface member 22 (the outer periphery of an inner cylinder portion 22C described later of the outer edge portion 22B), and is placed on the outer edge portion 22B of the top surface member 22 Be placed. The annular plate 23 is inserted into the frame of the outer frame 21, and is sandwiched between the upper locking portion 21 </ b> A of the outer frame 21 and the outer edge portion 22 </ b> B of the top surface member 22. The outer frame 21 and the annular plate 23 are not limited to paper, and may be made of plastic or metal. The top member 22 is not limited to plastic, but may be made of paper or metal.

  In the lid 20, the attachment structure of the outer frame 21, the top surface member 22, and the annular plate 23 is as follows. At this time, the outer edge portion 22B of the top surface member 22 includes an inner cylindrical portion 22C that hangs down on the outer periphery of the bulging portion 22A, an outer cylindrical portion 22D outside the inner cylindrical portion 22C, a lower end of the inner cylindrical portion 22C, and an outer cylindrical portion. Between the upper end of 22D, it shall have the cyclic | annular plane part 22E which connects those inner cylinder part 22C and outer cylinder part 22D, and the cyclic | annular lip part 22F which protrudes outward from the lower end of outer cylinder part 22D. And the annular plate 23 is arrange | positioned on the cyclic | annular plane part 22E of the top | upper surface member 22, the cyclic | annular plane part 22E of the top | upper surface member 22 and the lower surface of the cyclic | annular board 23 are adhere | attached with the adhesive agent 24A, The outer cylindrical portion 22D and the inner surface of the outer frame 21 are bonded by an adhesive 24B, and the upper surface of the annular plate 23 and the lower surface of the upper locking portion 21A of the outer frame 21 are bonded by an adhesive 24C. The annular lip portion 22F prevents the adhesive 24B and the like from dripping onto the inner surface of the outer frame 21.

  In the lid 20, the top member 22 and the annular plate 23 are lightly press-fitted into the inner surface of the outer frame 21 to attach the top member 22 and the annular plate 23 to the outer frame 21. In that case, at least one of the above-described adhesives 24A, 24B, 24C can be omitted. The outer edge portion 22B of the top surface member 22 can also be caulked to the curled portion of the upper locking portion 21A of the outer frame 21.

  When the lid 20 is assembled so as to be separable by lightly press-fitting the outer frame 21, the top surface member 22, and the annular plate 22, the top surface member 22 having various types of bulging portions 22 </ b> A can be exchanged and incorporated. The bulging portion 22A of the top surface member 22 can adopt a form such as a natural object such as a mountain or an animal. The bulging portion 22A of the top member 22 can also be used as a measuring portion. When the bulging part 22A of the top surface member 22 is used as a measuring part, the bulging part 22A can be provided with a measuring scale line.

  The lid 20 can also form the top member 22 with a transparent plastic body. The contents of the container body 10 can be visually recognized from the outside of the lid 20. At this time, the appearance of the lid 20 can be improved by giving the annular plate 23 the same coloring as that of the outer frame 21.

According to the container 1 of the present embodiment, the following operational effects can be obtained.
(a) The top surface member 22 constituting the lid body 20 includes a bulging portion 22A that bulges from the inside of the outer frame 21 to the outside of the frame. The appearance of the container 1 can be improved by adopting a form such as a natural object such as a mountain or an animal as the form of the bulging portion 22A. The bulging part 22A can also be used as a measuring part.

  (b) Since the lid 20 is composed of at least the outer frame 21 and the top surface member 22 and does not require a pressing plate for fixing the top surface member 22 to the outer frame 21, the number of parts is reduced and the cost is reduced. it can.

  (c) Since the lid 20 does not require a press plate on the lower side of the top surface member 22, the inner space of the container 1 can be seen directly through the transparent top surface member 22. While holding the lid 20 in the container body 10, the contents of the container 1 can be visually recognized, and a presser plate or the like appears on the lower side of the transparent top surface member 22 to impair the beauty of the lid 20. Nor.

  (d) The lid 20 has an annular plate 23 fitted around the bulging portion 22A of the top surface member 22 and disposed on the outer edge portion 22B of the top surface member 22, It is inserted into the frame of the outer frame 21 and is sandwiched between the upper locking portion 21A of the outer frame 21 and the outer edge portion 22B of the top surface member 22. In a state where the annular plate 23 is fitted around the bulging portion 22 </ b> A of the top surface member 22, the annular plate 23 is inserted and fixed in the frame of the outer frame 21 to reinforce the bulging portion 22 </ b> A of the top surface member 22. In addition, the annular plate 23 is disposed on the outer edge portion 22B of the top surface member 22 and becomes an outer peripheral parting material for the bulging portion 22A of the top surface member 22, thereby improving the appearance.

  (e) In the lid body 20, the annular plate 23 is disposed on the annular flat surface portion 22E of the top surface member 22, and the outer cylinder portion 22D of the top surface member 22 and the inside of the outer frame 21 are bonded together by the adhesive 24B. Then, the annular plate 23 and the upper locking portion 21A of the outer frame 21 are bonded by the adhesive 24C. The lid 20 is disposed on the upper part in the frame of the outer frame 21 on the inner cylindrical part 22C that hangs down on the outer periphery of the bulging part 22A of the top surface member 22 and the annular flat part 22E connected to the lower end of the inner cylindrical part 22C. Since the annular plate 23 is provided, the three-dimensional effect of the bulging portion 22A of the top surface member 22 is increased, and the appearance is improved. At this time, the annular lip portion 22F of the top surface member 22 prevents dripping of the adhesive 24B and the like.

(Example 2) (FIG. 4)
The difference between the container 2 shown in FIG. 4 and the container 1 is the structure of the container body 10. The container main body 10 of the container 2 is obtained by placing a bottom plate 12 on a lower locking portion 11B of the cylindrical body 11 via a short cylindrical body 13 and attaching it, thereby raising the bottom.

(Example 3) (FIG. 5)
The container 3 shown in FIG. 5 is different from the container 1 in the configuration of the lid 20. The lid 20 of the container 3 is an assembly of the outer frame 21 and the top surface member 22, and the annular plate 23 is omitted. As an attachment structure of the outer frame 21 and the top surface member 22, the outer cylindrical portion 22D of the top surface member 22 and the inner surface of the outer frame 21 are bonded by an adhesive 24B, and the upper surface of the annular flat surface portion 22E of the top surface member 22 is secured. And the lower surface of the upper locking portion 21A of the outer frame 21 are bonded by an adhesive 24C.

  The lid 20 of the container 3 can form the top surface member 22 with a transparent plastic body in the same manner as the lid 20 of the container 2. At this time, the aesthetic appearance of the lid 20 can be improved by attaching the same coloring as the outer frame 21 to the outer edge portion 22B of the top surface member 22, particularly the annular flat surface portion 22E.

  Therefore, according to the container 3 of the present embodiment, the same operational effects as in the container 1 can be obtained.

( Reference Example 1 ) (Fig. 6)
A container 101 shown in FIG. 6 is configured such that a lid 120 can be attached to and detached from an opening 110 </ b> A of a container main body 110.

  The container body 110 is provided with a curled upper locking portion 111A at the upper end of a metal tubular body 111 such as tinplate, and a curled lower locking portion 111B at the lower end of the cylindrical body 111. A metal bottom plate 112 such as tinplate is caulked and fixed to the curled portion of 111B.

  The lid 120 is provided with a bulging portion 122 </ b> A having a dome-like bulging shape on the top surface from the container main body 110 to the outside while being attached to the container main body 110.

  The lid 120 is an assembly of the outer frame 121, the top surface member 122, and the annular plate 123. The outer frame 121 is made of metal such as tinplate, has a cylindrical shape that is attached to the outer periphery of the opening 110A of the container body 110, and is provided with a curled upper locking portion 121A at the upper end. The top surface member 122 is made of plastic, and includes a bulging portion 122A that bulges from the inside of the outer frame 121 to the outside of the frame, and is provided on the outer periphery of the bulging portion 122A and the outer frame within the frame of the outer frame 121 An outer edge portion 122 </ b> B that is inserted below the upper locking portion 121 </ b> A of the 121 and attached to the inside of the outer frame 121 is provided. The annular plate 123 is made of a metal such as tinplate, and is fitted around the bulging portion 122A of the top surface member 122 (the outer periphery of the inner cylindrical portion 122C of the outer edge portion 122B), and above the outer edge portion 122B of the top surface member 122. Placed in. The annular plate 123 is inserted into the frame of the outer frame 121, and is sandwiched between the upper locking portion 121 </ b> A of the outer frame 121 and the outer edge portion 122 </ b> B of the top surface member 122. The top surface member 122 is not limited to plastic but may be made of metal.

  In the lid 120, the attachment structure of the outer frame 121, the top surface member 122, and the annular plate 123 is as follows. At this time, the outer edge portion 122B of the top surface member 122 includes an inner cylindrical portion 122C that hangs down on the outer periphery of the bulging portion 122A, a caulking portion 122D (outer cylindrical portion) outside the inner cylindrical portion 122C, and an inner cylindrical portion 122C. Between the lower end and the upper end of the caulking portion 122D, there is an annular flat surface portion 122E that connects the inner cylindrical portion 122C and the caulking portion 122D. The caulking portion 122 </ b> D of the top surface member 122 is caulked to the curled portion of the upper locking portion 121 </ b> A of the outer frame 121. At this time, the annular plate 123 is pressed against the annular flat surface portion 122E of the top surface member 122 by the upper locking portion 121A of the outer frame 121 and is prevented from coming off.

  The lid 120 can adopt a form such as a natural object such as a mountain or an animal as the bulging portion 122 </ b> A of the top surface member 122. The bulging part 122A of the top surface member 122 can also be used as a measuring part. When the bulging portion 122A of the top surface member 122 is used as a measuring portion, the bulging portion 122A can be provided with a weighing scale line.

  The lid 120 can also form the top member 122 with a transparent plastic body. The contents of the container body 110 can be visually recognized from the outside of the lid 120. At this time, the appearance of the lid 120 can be improved by giving the annular plate 123 the same coloring as that of the outer frame 121.

According to the container 101 of this reference example, the following operational effects are obtained.
(a) The top member 122 constituting the lid 120 includes a bulging portion 122A that bulges from the inside of the outer frame 121 to the outside of the frame. The appearance of the container 101 can be improved by adopting a form such as a natural object such as a mountain or an animal as the form of the bulging portion 122A. The bulging part 122A can also be used as a measuring part.

  (b) Since the lid 120 is composed of at least the outer frame 121 and the top surface member 122 and does not require a pressing plate for fixing the top surface member 122 to the outer frame 121, the number of parts is reduced and the cost is reduced. it can.

  (c) Since the lid 120 does not require a pressing plate on the lower side of the top surface member 122, the inner space of the container 101 can be directly seen through the transparent top surface member 122. While holding the lid 120 in the container main body 110, the contents of the container 101 can be visually recognized, and a presser plate or the like appears on the lower side of the transparent top surface member 122 to impair the appearance of the lid 120. Nor.

  (d) The lid 120 has an annular plate 123 fitted around the bulging portion 122A of the top surface member 122 and disposed on the outer edge portion 122B of the top surface member 122. It is inserted into the frame of the outer frame 121 and is sandwiched between the upper locking portion 121A of the outer frame 121 and the outer edge portion 122B of the top surface member 122. In a state where the annular plate 123 is fitted around the bulging portion 122A of the top surface member 122, the annular plate 123 is inserted and fixed in the frame of the outer frame 121, and the bulging portion 122A of the top surface member 122 is reinforced. Further, the annular plate 123 is disposed on the outer edge portion 122B of the top surface member 122 and becomes an outer peripheral parting material for the bulging portion 122A of the top surface member 122, thereby improving the appearance.

  (e) On the upper part of the outer frame 121 in the frame of the outer frame 121, the upper cylindrical member 122C hanging from the outer periphery of the bulging part 122A of the top surface member 122 and the annular flat surface part 122E connected to the lower end of the inner cylindrical part 122C Therefore, the three-dimensional effect of the bulging portion 122A of the top surface member 122 is increased, and the appearance is improved.

  (f) In the lid 120, the annular plate 123 is disposed on the annular flat surface portion 122E of the top surface member 122, and the caulking portion 122D (outer cylinder portion) of the top surface member 122 is caulked to the upper support portion of the outer frame 121. Stopped.

( Reference Example 2 ) (Fig. 7)
The container 102 shown in FIG. 7 is different from the container 101 in the configuration of the lid 120. The lid body 120 of the container 102 has an outer frame 121 made of a metal such as tinplate, which has a ceiling-like cylindrical body made up of a top surface portion 121B and a cylinder portion 121C, and has a curl-like upper engagement with the central opening of the top surface portion 121B of the outer frame 121. A stop portion 121A is provided. The top surface member 122 is attached to the curled portion of the upper locking portion 121 </ b> A of the lid body 120 in the same manner as in the container 101.

Therefore, according to the container 102 of this reference example , the same effects as in the container 101 can be obtained.
The containers 101 and 102 may be an assembly of the outer frame 121 and the top surface member 122, and the annular plate 123 may be omitted. When the top surface member 122 is formed of a transparent plastic body, the outer edge portion 122B of the top surface member 122, in particular, the annular flat surface portion 122E is colored the same as the outer frame 121, thereby improving the aesthetic appearance of the lid 120. it can.

  The embodiment of the present invention has been described in detail with reference to the drawings. However, the specific configuration of the present invention is not limited to this embodiment, and even if there is a design change or the like without departing from the gist of the present invention. It is included in the present invention.

  The present invention can reduce the cost by reducing the number of parts in a container in which the top surface of the lid body is bulging. Further, the present invention can improve the appearance of the lid while making the contents of the container visible while the lid is loaded in the container body.

1, 2, 3 containers
10 container body
10A opening
20 lids
21 outer frame
21A upper locking part
22 top member
22A bulge
22B outer edge
22C inner cylinder
22D outer cylinder (caulking part)
22E annular plane part 22F annular lip part
23 annular plate 24A, 24B, 24C adhesive

Claims (2)

In the container that allows the lid to be attached to and detached from the opening of the container body,
The lid is
An outer frame attached to the opening of the container body;
A bulging portion that bulges from the inside of the outer frame to the outside of the frame, is provided on the outer periphery of the bulging portion, and is inserted below the upper locking portion of the outer frame within the outer frame; A top surface member provided with an outer edge portion to be attached within the frame of the outer frame,
The inner cylinder part in which the outer edge part of the top surface member hangs down on the outer periphery of the bulging part, the outer cylinder part outside the inner cylinder part, and the inner cylinders between the lower end of the inner cylinder part and the upper end of the outer cylinder part An annular flat surface portion connecting the portion and the outer cylinder portion, and an annular lip portion protruding outward from the lower end of the outer cylinder portion,
Container and the frame of the outer cylinder part and the outer frame of the top member is adhered by an adhesive, and the upper locking portion of the annular flat portion and the outer frame of the top member, characterized in that it is adhesively bonded . In the container that allows the lid to be attached to and detached from the opening of the container body,
The lid is
An outer frame attached to the opening of the container body;
A bulging portion that bulges from the inside of the outer frame to the outside of the frame, is provided on the outer periphery of the bulging portion, and is inserted below the upper locking portion of the outer frame within the outer frame; A top surface member provided with an outer edge portion to be attached within the frame of the outer frame,
Fitted around the bulging portion of the top member, and having an annular plate disposed on the outer edge of the top member;
The annular plate is inserted into the frame of the outer frame, and is sandwiched between the upper locking portion of the outer frame and the outer edge portion of the top surface member,
The inner cylinder part in which the outer edge part of the top surface member hangs down on the outer periphery of the bulging part, the outer cylinder part outside the inner cylinder part, and the inner cylinders between the lower end of the inner cylinder part and the upper end of the outer cylinder part An annular flat surface portion connecting the portion and the outer cylinder portion, and an annular lip portion protruding outward from the lower end of the outer cylinder portion,
An annular plate is arranged on the annular flat surface portion of the top surface member, the outer cylinder portion of the top surface member and the inside of the outer frame are adhered by an adhesive, and the annular plate and the upper locking portion of the outer frame are adhered. A container which is adhered by an agent.

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