CN2823131Y - Foldable box - Google Patents
Foldable box Download PDFInfo
- Publication number
- CN2823131Y CN2823131Y CN 200520103194 CN200520103194U CN2823131Y CN 2823131 Y CN2823131 Y CN 2823131Y CN 200520103194 CN200520103194 CN 200520103194 CN 200520103194 U CN200520103194 U CN 200520103194U CN 2823131 Y CN2823131 Y CN 2823131Y
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- China
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- mentioned
- plate member
- side plate
- shaped
- collapsible container
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- 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
The utility model relates to a foldable box, including a base plate component (10), a short edge side plate component (30) and a long edge side plate component (20). The short edge side plate component (30) and the long edge side plate component (20) are hinged together through a hinge and a base plate component. The short edge side plate component (30) and the long edge side plate component (20) are locked through a locking device. The foldable box of the utility model is simple in structure and convenient to be folded and unfolded. When the lever component of the foldable box are started, so long as a plug-in unit doesn't be separated from a locking slot, it need not to worry that the side plate component standing at the circumference of the base plate component to be folded and the firm structure can be kept. At the same time, when the side plate component and the base plate component are hinged into combination, other combination devices are not needed.
Description
Technical field
The utility model relates to a kind of Collapsible container, and particularly the side plate parts hinge is combined in the Collapsible container on the base plate part.
Background technology
The side plate parts that general chest is a constant altitude stands on the base plate part, and to hold article, chest occupies unnecessary area because volume is big when not holding article, has also therefore increased logistics cost.
Because these shortcomings also recommended side plate parts and base plate part to realize folding chest in the past, but the foldable structure of these chests cause the assembling process complexity because used most hinges, cost of production increases, and the durability of chest has also reduced.
Summary of the invention
The utility model has overcome the shortcoming of folding carton substructure complexity in the prior art, and a kind of Collapsible container of simple in structure, folding convenient is provided.
In order to achieve the above object, a kind of Collapsible container of the present utility model, comprise base plate part, short brink plate member, long side plate member, described short brink plate member, long side plate member are hinged by hinge and base plate part, and lock by blocking device between short brink plate member and the long side plate member.
Described articulated structure can for: the long limit relative with above-mentioned base plate part projects upwards the formation side surface part, forms a plurality of portions that enter of caving in into cavity on above-mentioned side surface part top, and above-mentioned entering is shaped on hinge joint in the portion; Project upwards formation tab portion in the minor face bottom surface of base plate part, and be the cavity that is recessed in this tab portion, form and enter portion, enter and be provided with hinge joint in the portion; Described long side plate member below is shaped on a plurality of joint portions of stretching out downwards, two side-prominent hinge axis of described joint portion, and described hinge axis is clipped in the hinge joint by the above-mentioned portion of entering; The below of above-mentioned short brink plate member is shaped on a plurality of joint portions of stretching out downwards, two side-prominent hinge axis of this joint portion, and described hinge axis is clipped in the hinge joint by the portion of entering of above-mentioned tab portion.
The height of above-mentioned side surface part is higher than the short brink plate member and is folded in position on the base plate part.
The structure of described blocking device is: the top assembling of above-mentioned short brink plate member is provided with the lever department of assembly of pilot hole, and be shaped on through hole on the above-mentioned lever department of assembly both sides sidewall, lever part is assemblied in the above-mentioned lever department of assembly by pin, one end of Lock Part is shaped on and can stretches out the plug-in unit of this side by above-mentioned through hole, be shaped on U type groove insertion section at the opposite side relative with plug-in unit, above-mentioned lever part is clamped in the insertion section, below above-mentioned insertion section, be shaped on the elastic leg that extends to above-mentioned lever department of assembly lower wall, and this elastic leg is separated oblique following giving prominence to; Bend inwards at long side plate member dual-side, on flanging, be shaped on and card address corresponding C type lock slots, when long side plate member and short brink plate member are upright, the peristome by the lock slots inboard with above-mentioned plug-in unit holding in lock slots.
The upper outer of above-mentioned plug-in unit is made the guiding curved face part of cambered surface.
The angle, base of above-mentioned base plate part is shaped on to the arrangement portion that is recessed on, above the side plate parts with arrangement portion corresponding position on outstanding can with the loading jut of this arrangement portion tabling.
The side of above-mentioned short brink plate member is outwards outstanding to be shaped in conjunction with jut, on the side of long side plate member with combine the corresponding position of jut and be shaped on the combined hole that can insert in conjunction with jut.
Distance from hinge axis to the joint portion end is greater than the width that enters portion.
Distance from hinge axis to the side, joint portion is greater than the distance to the joint portion end from hinge axis.
When side plate parts is upright, place side surface part and tab portion top respectively.
The utility model Collapsible container, simple in structure, folding opening conveniently
The utility model Collapsible container also has other various effects.Such as: the lever part that starts Collapsible container, the groove as long as plug-in unit does not go out of lock worries that with regard to need not the side plate parts of being stood around the base plate part is folded, and can keep firm structure, when simultaneously side plate parts being combined with the base plate part hinge, do not need other combining device etc.
Description of drawings
Fig. 1 represents the decomposition side view of the Collapsible container of the utility model embodiment;
Fig. 2 a, b represent the partial exploded side view of the hinge bonding state of the base plate part of Collapsible container of the utility model embodiment and side plate parts;
Fig. 3 a, b, c represent the section-drawing of the hinge bonding state of the utility model embodiment;
Fig. 4 represents the decomposition side view of the side plate parts blocking device of the utility model embodiment;
Fig. 5 represents to start when the side plate parts of the utility model embodiment is upright the constitution diagram of blocking device;
When representing that the side plate parts of the utility model embodiment is folding, Fig. 6 starts the constitution diagram of blocking device by lever part;
Fig. 7 a, b, c represent the folding process of the Collapsible container of the utility model embodiment;
Constructional drawing when Fig. 8 represents that two chests stack up and down behind the article of packing into of the utility model embodiment in chest;
10: base plate part 11: side surface part
11a, 12a: enter the 11b of portion, 12b: hinge joint
12: tab portion 13: arrangement portion
20: long side plate member 21,31: joint portion
21a, 31a: hinge axis 22: peristome
23: lock slots 24,37: load jut
25: combined hole 30: the short brink plate member
32: lever department of assembly 33: pilot hole
34: sidewall 35: through hole
36: lower wall 38: in conjunction with jut
40: lever part 50: Lock Part
51: plug-in unit 51a: the guiding curved face part
52: insertion section 53: elastic leg
The specific embodiment
With reference to accompanying drawing, will be described in detail the specific embodiment of the present utility model.
To shown in Figure 8, Collapsible container of the present utility model comprises the base plate part 10 that integral body is rectangle as Fig. 1; The long side plate member 20 of the long limit hinge combination relative with above-mentioned base plate part 10; Short brink plate member 30 in the minor face hinge combination of above-mentioned base plate part 10; Be positioned at above-mentioned short brink plate member 30, be combined in the blocking device of long side plate member 20 both sides.
The long limit relative with above-mentioned base plate part 10 projects upwards and forms side surface part 11, form a plurality of 11a of the portion that enters that cave in into cavity on above-mentioned side surface part 11 tops, above-mentioned entering is shaped on hinge joint 11b in the 11a of portion, the minor face bottom surface of base plate part 10 on the other side projects upwards and forms tab portion 12, and be the cavity that is recessed in this tab portion, formation enters the 12a of portion, enter and be provided with hinge joint 12b in the 12a of portion, wherein side surface part 11 has same structure with the portion that enters and the hinge joint of tab portion 12 tops.That is: be provided with the prominent 11c of two weak points that part of horizontal is extended on portion suitable for reading entering, the cavity of two the prominent 11c of weak points belows forms hinge joint.
Described long side plate member 20 belows are shaped on a plurality of joint portions of stretching out 21 downwards, and two side-prominent hinge axis 21a of this joint portion, described hinge axis 21a is clipped in the hinge joint 11b by the above-mentioned 11a of portion that enters.The below of above-mentioned short brink plate member 30 is shaped on a plurality of joint portions of stretching out 31 downwards, and two side-prominent hinge axis 31a of this joint portion, and described hinge axis 31a is clipped in the hinge joint 12b by the 12a of the portion that enters of above-mentioned tab portion 12.
When above-mentioned side surface part 11 was folded on the base plate part 10 in short brink plate member 30, the position was lower, can make long side plate member 20 folding with horizontality again.The rising height of tab portion 12 reaches that to make short brink plate member 30 serve as the folding height of axle with hinge joint 12b.
Above-mentioned blocking device comprises lever part 40 and Lock Part 50 as shown in Figure 4.The top assembling of above-mentioned short brink plate member is provided with the lever department of assembly 32 of pilot hole 33, and be shaped on through hole 35 on the above-mentioned lever department of assembly 32 both sides sidewalls 34, lever part 40 is assemblied in the above-mentioned lever department of assembly 32 by pin 33a, one end of Lock Part 50 is shaped on and can stretches out the plug-in unit 51 of this side by above-mentioned through hole 35, be shaped on U type groove insertion section 52 at the opposite side relative with plug-in unit 51, above-mentioned lever part 40 is clamped in insertion section 52, below above-mentioned insertion section 52, be shaped on the elastic leg 53 that extends to above-mentioned lever department of assembly 32 lower walls 36, and this elastic leg is separated oblique following giving prominence to; Bend inwards at long side plate member 20 dual-sides, on flanging, be shaped on and plug-in unit 51 position corresponding C type lock slots 23, when long side plate member 20 and short brink plate member 30 are upright, the peristome 22 by the lock slots inboard with above-mentioned plug-in unit 51 holdings in lock slots 23.
The upper outer of above-mentioned plug-in unit 51 is made the guiding curved face part 51a of cambered surface, if short brink plate member 30 is erected, plug-in unit 51 can not be stuck so, but is placed in when being erected in the lock slots 23 in the peristome 22.
Above-mentioned peristome 22 is inwardly open, lever part 40 pressed down, and plug-in unit 51 groove 23 that goes out of lock, making short brink plate member 30 serve as spool to be folded on the base plate part 10 with joint portion 31.
Simultaneously, the angle, base of above-mentioned base plate part 10 is shaped on to the arrangement portion 13 that is recessed on, on side plate parts 20,30 tops and arrangement portion 13 corresponding positions outstanding can with the loading jut 24,37 of these arrangement portion 13 tablings.When the described Collapsible container of two same structures stacks togather, the loading jut 24,37 to side plate parts 20,30 top projections is placed in this arrangement portion, make chest more stable.
The side of above-mentioned short brink plate member 30 is outwards outstanding to be shaped in conjunction with jut 38, on the side of long side plate member 20 with combine jut 38 corresponding positions and be shaped on the combined hole 25 that can insert in conjunction with jut 38.When short brink plate member 30 and long side plate member 20 are upright or folding, just can be with in the combined hole 25 that inserts or extract in conjunction with jut 38 on the long side plate member.
In the utility model, see Fig. 2 a, Fig. 2 b and Fig. 3 a, Fig. 3 b, from hinge axis 21a, 31a is to joint portion 21, being slightly larger than apart from S of 31 ends enters the 11a of portion, the width L of 12a, so hinge axis 21a, when 31a is influenced by external force to advance respectively and sandwich side surface part 11 with tab portion 12, can with hinge joint 11b, 12b combination, enter hinge joint 11b applying external force, the prominent 11c of the weak point in the 12b outside, before the 12c, they are in released state.
Fig. 3 c illustrates the erectility of joint portion 21,31.As shown in the figure, preferably set from hinge axis 21a, 31a to 21,31 sides, joint portion apart from T greater than above-mentioned S, make side plate parts 20,30 under erectility, not break away from base plate part 10.
If continue short brink plate member 30 is applied external force, guiding curved face part 51a just can not blocked by lateral surface 22a, but as shown in Figure 5, plug-in unit 51 is pushed away downwards along guiding curved face part 51a by lateral surface 22a, plug-in unit 51 is moved in the peristome 22, in the time of in plug-in unit 51 arrives peristomes 22, the elastic force of the elastic leg of being pushed down by quilt 53, plug-in unit 51 resilience that will make progress locks itself in the lock slots 23.
At this moment, long side plate member 20 to the minor face invagination, be shaped on combined hole 25 on the flanging, and be provided with in short brink plate member 30 corresponding positions stretch out in conjunction with jut 38, when long side plate member 20 and short brink plate member 30 are upright, can insert combined hole 25 in conjunction with jut 38, in order to avoid side plate parts 20,30 is twisted by the influence of external force.
As mentioned above, chest of the present utility model is in the long limit of base plate part 10 and minor face upstanding side plate member 20,30, so that plug-in unit 51 is locked in the lock slots 23.As shown in Figure 8, when pack in chest article latter two or a plurality of chest stack, place in the arrangement portion 13 of base plate part 10 corners of below at the outstanding loading jut 24,37 that forms in side plate parts 20,30 tops so, thereby stably pile up chest.
For folding chest of the present utility model, at first pin lever part 40 central authorities, as shown in Figure 6, plug-in unit 51 in conjunction with the Lock Part 50 of lever part 40 on the insertion section 52 is separated from lock slots 23, applying external force then is stacked in short brink plate member 30 on the base plate part 20, again long side plate member 20 is stacked and placed on the short brink plate member 30 afterwards, sees Fig. 7 b, Fig. 7 c.
So folding chest of the present utility model is formed with the cube plate body of constant thickness on the whole, and folding like this chest just can be piled up more chest in little space, be convenient to take care of and carry.
Minor face is herein just set for convenience of description with long limit, and its structure, length all can be exchanged, and not only are defined in the situation in the present embodiment.
We have described the utility model in conjunction with the accompanying drawings the front, but the utility model is not limited thereto, and only otherwise break away from the scope of technical spirit of the present utility model, anyly are familiar with this art person, when doing various changes.
Claims (10)
1. Collapsible container, comprise base plate part (10), short brink plate member (30), long side plate member (20), it is characterized in that, described short brink plate member (30), long side plate member (20) are hinged by hinge and base plate part, and lock by blocking device between short brink plate member (30) and the long side plate member (20).
2. Collapsible container according to claim 1, described articulated structure is: the long limit relative with above-mentioned base plate part (10) projects upwards and forms side surface part (11), form a plurality of portions that enter (11a) of caving in into cavity on above-mentioned side surface part (11) top, above-mentioned entering is shaped on hinge joint (11b) in the portion (11a); Project upwards formation tab portion (12) in the minor face bottom surface of base plate part (10), and be the cavity that is recessed in this tab portion, form and enter portion (12a), enter and be provided with hinge joint (12b) in the portion (12a); Described long side plate member (20) below is shaped on a plurality of joint portions of stretching out (21) downwards, the two side-prominent hinge axis (21a) of described joint portion (21), and described hinge axis (21a) is clipped in the hinge joint (11b) by the above-mentioned portion (11a) that enters; The below of above-mentioned short brink plate member (30) is shaped on a plurality of joint portions of stretching out (31) downwards, the two side-prominent hinge axis (31a) of this joint portion (31), described hinge axis (31a) is clipped in the hinge joint (12b) by the portion that enters (12a) of above-mentioned tab portion (12).
3. Collapsible container according to claim 2 is characterized in that, the height of above-mentioned side surface part (11) is higher than short brink plate member (30) and is folded in position on the base plate part (10).
4. Collapsible container according to claim 2, it is characterized in that, the structure of described blocking device is: the top assembling of above-mentioned short brink plate member is provided with the lever department of assembly (32) of pilot hole (33), and be shaped on through hole (35) on above-mentioned lever department of assembly (32) the both sides sidewalls (34), lever part (40) is assemblied in the above-mentioned lever department of assembly (32) by pin (33a), one end of Lock Part (50) is shaped on and can stretches out the plug-in unit (51) of this side by above-mentioned through hole (35), be shaped on U type groove insertion section (52) at the opposite side relative with plug-in unit (51), above-mentioned lever part (40) is clamped in insertion section (52), in above-mentioned insertion section (52) below, be shaped on the elastic leg (53) that extends to above-mentioned lever department of assembly (32) lower wall (36), and this elastic leg is separated oblique following giving prominence to; Bend inwards at long side plate member (20) dual-side, on flanging, be shaped on and plug-in unit (51) position corresponding C type lock slots (23), when long side plate member (20) and short brink plate member (30) are upright, the peristome (22) by the lock slots inboard with above-mentioned plug-in unit (51) holding in lock slots (23).
5. Collapsible container according to claim 4 is characterized in that, the upper outer of above-mentioned plug-in unit (51) is made the guiding curved face part (51a) of cambered surface.
6. Collapsible container according to claim 5, it is characterized in that, the angle, base of above-mentioned base plate part (10) is shaped on to the arrangement portion (13) that is recessed on, in side plate parts (20,30) on top and arrangement portion (13) the corresponding position outstanding can with the loading jut (24,37) of this arrangement portion (13) tabling.
7. Collapsible container according to claim 6, it is characterized in that, the side of above-mentioned short brink plate member (30) is outwards outstanding to be shaped in conjunction with jut (38), on the side of long side plate member (20) with combine the corresponding position of jut (38) and be shaped on the combined hole (25) that can insert in conjunction with jut (38).
8. Collapsible container according to claim 7 is characterized in that, (21a 31a) arrives the terminal distance (S) in joint portion (21,31) greater than entering portion (11a, width 12a) (L) from hinge axis.
9. Collapsible container according to claim 8 is characterized in that, (21a 31a) arrives the distance (T) of side, joint portion (21,31) greater than (21a 31a) arrives the terminal distance (S) in joint portion (21,31) from hinge axis from hinge axis.
10. Collapsible container according to claim 9 is characterized in that, when side plate parts (20,30) is upright, places side surface part (11) and tab portion (12) top respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520103194 CN2823131Y (en) | 2005-08-02 | 2005-08-02 | Foldable box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520103194 CN2823131Y (en) | 2005-08-02 | 2005-08-02 | Foldable box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2823131Y true CN2823131Y (en) | 2006-10-04 |
Family
ID=37032248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520103194 Expired - Fee Related CN2823131Y (en) | 2005-08-02 | 2005-08-02 | Foldable box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2823131Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102971235A (en) * | 2010-03-30 | 2013-03-13 | 埃弗科系统有限公司 | Crate |
| US8978921B2 (en) | 2010-03-30 | 2015-03-17 | Ifco Systems Gmbh | Crate |
| CN108298670A (en) * | 2017-01-11 | 2018-07-20 | 上海昂未环保发展有限公司 | A kind of frame for sewage disposal storage filler |
| CN108860921A (en) * | 2018-08-08 | 2018-11-23 | 上海鸿研物流技术有限公司 | Collapsible container |
-
2005
- 2005-08-02 CN CN 200520103194 patent/CN2823131Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102971235A (en) * | 2010-03-30 | 2013-03-13 | 埃弗科系统有限公司 | Crate |
| US8978921B2 (en) | 2010-03-30 | 2015-03-17 | Ifco Systems Gmbh | Crate |
| CN102971235B (en) * | 2010-03-30 | 2015-09-02 | 埃弗科系统有限公司 | crate |
| CN108298670A (en) * | 2017-01-11 | 2018-07-20 | 上海昂未环保发展有限公司 | A kind of frame for sewage disposal storage filler |
| CN108860921A (en) * | 2018-08-08 | 2018-11-23 | 上海鸿研物流技术有限公司 | Collapsible container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |