CN1056581C - Container capable of stacking one over the other - Google Patents
Container capable of stacking one over the other Download PDFInfo
- Publication number
- CN1056581C CN1056581C CN97111048A CN97111048A CN1056581C CN 1056581 C CN1056581 C CN 1056581C CN 97111048 A CN97111048 A CN 97111048A CN 97111048 A CN97111048 A CN 97111048A CN 1056581 C CN1056581 C CN 1056581C
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- CN
- China
- Prior art keywords
- container
- edge member
- container body
- edge
- leg
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
To provide a vertically stackable container when it is put in order, which can be stacked to contain the upper container into the vacant lower container and reduce the volume. The side walls are inclined from the opening to the lower inside so as to superpose it in the lower container with the same shape. The upper edge 3a is formed at the opening and edge members 5 fixed thereto is fitted to be rotatabe between the inner position projected to the upper inside and the outer position projected outward. Fitting legs 3f fitting to the edge members of the lower container when the lower edge members are positioned in the inside, are formed at the bottom face. The containers can be stacked by fitting the legs formed at the bottom face of the upper container to the edge members of the lower container. A fitting groove 3g receiving the fitting leg is formed on the face of the edge members 5. A fitting claw 8 is formed in the fitting legs of the container and a fitting protrusion is formed so as to project to the inside of the fitting groove.
Description
The present invention relates to a kind of container of depositing article, particularly relate to a kind of can stacked on top container together.
Adopted the plastic mold method for making to produce the various containers that are used to deposit article such as for example quite little article or clothing.In the container of these known types, some container is designed to can be with a container stack on another container that article wherein are housed with spline structure or analog structure.
Some container also is designed to can be with a container stack on another container with the sky of spline structure or analog structure, and upper container is placed in the cavity of bottom container, is convenient to like this carry or display in the shop.Employing can significantly reduce the total volume that piles up with this stacked containers method that upper container is placed in the bottom container cavity.But, be difficult to a container stack is equipped with on another container of thing therein for this container.
The object of the present invention is to provide a kind of container, this container can be stacked on the container of another similar structures or identical structure, upper container is contained in the inner chamber of bottom container, under the empty situation of container, can reduce the cumulative volume that piles up thus, so that carry and/or in the market, display, this container can also make a container stack be equipped with therein on another container of article, so that use.
According to the present invention, container of the present invention comprises the container body of open top, this container body has sidewall, this sidewall slopes inwardly from the top to the bottom in vertical direction, the container body that just must have similar structures can be stacked, and the main body of upper container is contained in the inside of bottom container main body at this moment.Container body has at least one pair of relative upper rim in its open top, and partly disposes edge member along each top edge.Each edge member is contained on the container body, so that edge member is swung between inner side and outer fix around its longitudinal axis, when inner side, this edge member is extended to the inside of the container body of at first mentioning from relevant upper rim, and when outer fix, this edge member is protruding from container body.Container body has the bottom that leg part is housed, and when edge member was positioned at inner side, this leg part was chimeric with the edge member that another is positioned at the container body with analog structure below the container body of at first mentioning.Described container body has an outside face, on this surface below the top edge part formation from the outwardly directed flange of this outside face, described edge member has a side, this side faces up when edge member is positioned at described outer fix and has step portion, and this step portion is used to place the described flange portion of the container body that is positioned at another container above the described container of at first mentioning.
According to this configuration, many container stacked on top can be got up, when the edge member of bottom container body was positioned at inner side, the leg of upper container main body part was chimeric with the edge member of bottom container main body.Preferably, form one or more grooves in the side of edge member, this groove faces up when edge member is positioned at inner side, so that the leg part of the upper container main body of packing into.More preferably, on the leg of each container body part claw is arranged, and in the groove of edge member, forms the engagement salient, this salient inwardly extend in this groove and be suitable for upper container main body leg part on the claw engagement.Be preferably formed as one or more outward extending flanges on the part of container body below the top edge part, and when edge member is positioned at outer fix, form the shoulder portion of one or more placement flanges on the side of supine edge member, be used to be placed on the outward extending flange that forms on the upper container main body.
According to the present invention, each top edge partly is preferably arrangement of line, and double-type marginal portion is preferably parallel to each other.Container body comprises a pair of sidewall and another sidewall to being configured to extend that extends from a pair of top edge part downwards between the sidewall of mentioning first.According to the present invention, preferably adopt plastics for example polyethylene or molded method making container body and the edge member of polypropylene.
According to container of the present invention, as long as edge member is rotated between the outside and inner side, just many container stacked on top can be got up, tubular container is not empty or thing is housed.Therefore container can be stacked compactly, so that carry and in the market, display.Be equipped with under the situation of thing in addition, can be easily together for ease of storage purposes with many container stack.
Following brief description accompanying drawing.
Fig. 1 is the decomposition diagram of the Stackable container of one embodiment of the invention;
Fig. 2 is the transparent view of container shown in Figure 1, and edge member is positioned at inner side among the figure;
Fig. 3 is a transparent view of using a pair of edge member in embodiments of the present invention;
Fig. 4 (a) is the section drawing of two empty receptacles that are stacked;
Fig. 4 (b) is the section drawing of two containers that article are housed that are stacked;
Fig. 5 (a) is the amplification sectional view of two empty receptacle upper rim details that are stacked;
Fig. 5 (b) is the amplification sectional view of edge member details in two containers that article wherein are housed that are stacked.
The following describes preferred embodiment.
Referring now to preferred embodiment explanation the present invention shown in the drawings.
Fig. 1 illustrates storage vessel 1 of the present invention.Container 1 comprises container body 3, this main body with plastics for example polyethylene or polypropylene make, container body 3 is the boxed-section shape of open-top, and the straight top edge part 3a of pair of parallel is arranged on open top.Container 3 also has a pair of from downward sidewall 3b that extends of top edge part 3a and the rear wall 3c that extends between the posterior edges of sidewall 3b.Each sidewall 3b has the lead edge portion, and this lead edge portion comprises and bends to forward the first half of extending and the down sweptback the latter half of centre portion on the vertical direction.Antetheca 3d extends between the latter half of sidewall 3b.
As illustrated in fig. 1 and 2, on a pair of top edge part 3a on the sidewall 3b of container body 3, edge member 5 is installed.See obviously that from Fig. 1 edge member 5 has the axial outward extending pin 5a of a pair of two longitudinal ends from edge member 5.This a pair of pin 5a aligns vertically, is contained among the pin jack 3g on the container body 3.Therefore be appreciated that edge member 5 is contained on the container body 3, it can wind the longitudinal axis that is formed by a pair of vertical pin 5a that axially aligns and swings.
Fig. 3 illustrates the structure of edge member 5.Edge member 5 comprises main body 5b, forms many axially spaced fin 5c in the outside of main body 5b.Main body 5b also has end wall 5d in two axial opposite ends.This end wall 5d comprise from the first abutting edge 5e that extends near the parts transversely of pin 5a and end wall 5d form near the first abutting edge 5e and away from the raised portion 5f of pin 5a.End wall 5d has constituted leg slot 5g, and this slot is between the raised portion 5f of pair of end walls 5d.
Be formed with step portion 5h on the opposite side of the outside of end wall 5d or abutting edge 5e.The periphery configuration of the periphery configuration of each fin 5c and the end wall 5d of edge member 5 is identical and align vertically.Therefore the outside of fin 5c has step portion, and this step portion is in the position and arrange in a line along the longitudinal direction of edge member 5 or the step portion of axial direction and end wall 5d in shape.
On the top edge part 3a of container body 3 sidewall 3b, form shoulder 7 and the upper flange 9 that is positioned at above the shoulder 7, shown in Fig. 5 (a) and 5 (b).When edge member 5 forwarded the position in the outside to respect to container body 3, it is chimeric that the abutting edge 5e that edge member 5 end wall 5d upward form and the top edge of container body 3 partly go up the upper flange 9 that forms, shown in Fig. 5 (a).In this state, edge member 5 is got outer fix, and edge member 5 stretches out laterally from container body 3 when this position.Therefore when edge member 5 is fixed, have step portion 5h on its outside or the end wall 5d and the side of aliging with the step portion of fin 5c up.Promptly inwardly rotate round about on the position that is forwarded at edge member, it is chimeric that step portion 5h on the edge member 5 end wall 5d and the fin 5c that axially aligns go up the shoulder 7 of top edge part 3a of step portion and container body 3.In this state, edge member 5 inwardly stretches out, be positioned at container body 3 above.Edge member 5 is fixedly the time, and its inboard or side of having a slot 5g up.
The container of the embodiment of the invention, its structure can make many identical container stacked on top together, for this purpose, the size of the side leg part 3f that forms on container body 3 each sidewall 3b lower part and configuration can guarantee that this leg is partially embedded among the slot 5g that forms in the edge member 5 of container 1.Shown in Fig. 1 and 5 (b), the lower part of each side leg part 3f has horizontal outwardly directed fixed jaw 8.The leg part 3f of upper container 1 is contained in stacked state among the slot 5g on the edge member 5 of bottom container 1.In addition, shown in Fig. 5 (b), form fixedly salient 6 on the inner wall surface of slot 5g, this salient 6 is suitable for and is stacked on upper container 1 side leg part 3f on the container 1 with fixing salient 6 and goes up the fixed jaw 8 that forms and mesh.
With reference to Fig. 4 (a), Fig. 1 illustrates stacked on top two empty receptacles 1 together.For stacked containers 1 in this way, sidewall 3b and rear wall 3c all slope inwardly downwards, and when piling up empty receptacle, edge member 5 is placed on outer fix.Shown in Fig. 4 (a), side leg part 3f in container body 3 sidewall 3b bottoms is positioned in the sidewall 3b exterior contour, so the leg part can not hinder piling up of the two, because antetheca 3d slopes inwardly downwards, antetheca 3d and front support leg part 3e can not hinder yet and pile up.For many containers 1 are stacked with the suitable degree of depth of piling up, form horizontal outward extending flange 10 on the top of sidewall 3b.This flange is applicable to the step portion 5h of chimeric edge member 5 and the step portion of axially aligning with step portion 5h that forms on fin 5c.This chimeric degree of depth that determined to pile up.Should also be noted that this flange 10 also plays a part reinforcement, has increased the rigidity of container 3.
Fig. 4 (b) illustrates many container 1 stacked on top that article wherein are housed together.Shown in Fig. 5 (b), in this case, edge member 5 is positioned at inner side.Slot 5g on the edge member 5 faces up, and the side leg part 3f of upper container 1 is inserted among the leg slot 5g on the edge member 5 of bottom container 1.Fixed jaw 8 on upper container 1 side leg part 3f and fixedly salient 6 engagements among the slot 5g on bottom container 1 edge member 5, thus container 1 is firmly fixed together.For realizing fixed jaw 8 and the fixedly engagement between the salient 6, elastic deformation takes place in the sidewall of leg slot 5g when the side leg part 3f of upper container 1 inserts bottom container 1 edge member 5 leg slots, make the leg part 3f of upper container 1 can be inserted among the slot 5g of bottom container 1 thus.When bottom container is taken off upper container 1, also will produce same elastic deformation.
Illustrate and illustrate the present invention with reference to specific structure above, yet should be noted that the present invention never is limited to the details of illustration structure, but under the situation that does not break away from the appended claims scope, can change and modification.
Claims (7)
1. a container comprises the container body that the top is uncovered, and this main body comprises vertical intilted sidewall from the top to the bottom, thereby the inside that makes the upper container main body of many same configurations can be placed on the bottom container main body is stacked;
Open top at container body has at least one pair of top edge part, and this edge part is described open top toward each other therebetween;
Along described each marginal portion edge member is set;
Described each edge member is fixed on the described container body, can between inner side and outer fix, swing around its longitudinal axis, described edge member inwardly puts in the described container body inside of at first mentioning from relevant top edge part when outer fix, and described edge member stretches out described container body when outer fix;
Container body has the bottom that comprises the leg part, when described edge member is positioned at described inner side, to have a marginal portion of container body of same configuration chimeric with being positioned at below the described container body of at first mentioning another for described leg part, can be together with many container stacked on top, this moment, the described leg part on described upper container bottom just was embedded in the described edge member of described bottom container when the described edge member of described bottom container is positioned at described inner side;
It is characterized in that, described container body has an outside face, on this surface below the top edge part formation from the outwardly directed flange of this outside face, described edge member has a side, this side faces up when edge member is positioned at described outer fix and has step portion, and this step portion is used to place the described flange portion of the container body that is positioned at another container above the described container of at first mentioning.
2. container as claimed in claim 1, it is characterized in that, described edge member has a surface, this surface faces up when described edge member is positioned at described inner side, form at least one leg slot on the described surface, this slot is applicable to the described leg part of the container body that inserts described upper container.
3. container as claimed in claim 2 is characterized in that, on described each leg part fixed jaw is arranged, form in the described leg slot that on the described surface of described edge member, forms can with the fixing salient of described fixed jaw ingear.
4. container as claimed in claim 1 is characterized in that, the described top edge that forms on described container body partly is straight, and double-type described top edge part is parallel to each other.
5. container as claimed in claim 1 is characterized in that, described container body comprises a pair of from downward sidewall that extends of described top edge part and the wall that at least one extends between described pair of sidewalls.
6. container as claimed in claim 1 is characterized in that this container plastic production.
7. container as claimed in claim 6 is characterized in that, described plastics are polyethylene or polypropylene.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP128103/96 | 1996-05-23 | ||
| JP128103/1996 | 1996-05-23 | ||
| JP12810396A JP2899560B2 (en) | 1996-05-23 | 1996-05-23 | Stackable containers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1169390A CN1169390A (en) | 1998-01-07 |
| CN1056581C true CN1056581C (en) | 2000-09-20 |
Family
ID=14976472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97111048A Expired - Fee Related CN1056581C (en) | 1996-05-23 | 1997-05-20 | Container capable of stacking one over the other |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP2899560B2 (en) |
| CN (1) | CN1056581C (en) |
| ID (1) | ID16947A (en) |
| MY (1) | MY123823A (en) |
| SG (1) | SG70008A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2631384C1 (en) * | 2009-10-28 | 2017-09-21 | ИФЦО Системс Гмбх | Box for transportation and demonstration of goods |
| JP6975372B2 (en) * | 2017-03-07 | 2021-12-01 | キョーラク株式会社 | Container partition member and container partition structure |
| CN111619947A (en) * | 2020-04-06 | 2020-09-04 | 吴幼健 | Open type movable corner logistics box |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4109791A (en) * | 1974-02-22 | 1978-08-29 | Midland-Ross Corporation | Nestable and stackable container assembly with improved bail structures of molded plastic |
| GB2129401A (en) * | 1982-10-26 | 1984-05-16 | Paxton C G Ltd | Stacking/nesting containers |
| US4466541A (en) * | 1982-04-26 | 1984-08-21 | Buckhorn Material Handling Group Inc. | Molded container with integral hinge |
-
1996
- 1996-05-23 JP JP12810396A patent/JP2899560B2/en not_active Expired - Fee Related
-
1997
- 1997-05-03 MY MYPI97001940A patent/MY123823A/en unknown
- 1997-05-08 SG SG1997001423A patent/SG70008A1/en unknown
- 1997-05-20 CN CN97111048A patent/CN1056581C/en not_active Expired - Fee Related
- 1997-05-21 ID IDP971683A patent/ID16947A/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4109791A (en) * | 1974-02-22 | 1978-08-29 | Midland-Ross Corporation | Nestable and stackable container assembly with improved bail structures of molded plastic |
| US4109791B1 (en) * | 1974-02-22 | 1988-06-28 | ||
| US4466541A (en) * | 1982-04-26 | 1984-08-21 | Buckhorn Material Handling Group Inc. | Molded container with integral hinge |
| GB2129401A (en) * | 1982-10-26 | 1984-05-16 | Paxton C G Ltd | Stacking/nesting containers |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2899560B2 (en) | 1999-06-02 |
| JPH09309535A (en) | 1997-12-02 |
| SG70008A1 (en) | 2000-01-25 |
| MY123823A (en) | 2006-06-30 |
| CN1169390A (en) | 1998-01-07 |
| ID16947A (en) | 1997-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |