CN205203620U - Foldable packing box - Google Patents
Foldable packing box Download PDFInfo
- Publication number
- CN205203620U CN205203620U CN201521031963.4U CN201521031963U CN205203620U CN 205203620 U CN205203620 U CN 205203620U CN 201521031963 U CN201521031963 U CN 201521031963U CN 205203620 U CN205203620 U CN 205203620U
- Authority
- CN
- China
- Prior art keywords
- hinge
- countershaft body
- packing box
- shaft sleeve
- countershaft
- 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
The utility model discloses a foldable packing box, including bottom plate and four blocks of curb plates, four blocks of curb plates are all articulated with the bottom plate, and through a plurality of hinge fixed connection between two blocks of adjacent curb plates, it is a plurality of the hinge sets up along vertical direction interval, hinge center pin joinable becomes integrative and whole eradicates out, and so, when not using this packing box, collapsible placing is saved space, can assemble it during the use, it is fixed with the hinge, when getting the thing, put in order spindle connection in the hinge together eradicate out, can open a wherein optional curb plate, conveniently get the thing, in addition, in the threaded connection relation back of relieving two adjacent center pins, every hinge can also the exclusive use.
Description
Technical field
The utility model relates to a kind of packaging product, and more particularly, it relates to a kind of Foldable packing box.
Background technology
Packing chest, be the packaging of the domestic or outlet being applicable to various goods and product, existing packing chest is mostly fixed type, and small part is assembly type.The structure of fixed type packing chest comprises middle tubular casing and base plate, middle tubular casing is wherein fixedly connected with by the multiple hinge vertically interval setting of four blocks of side plates, this fixed type packing chest is due to non-dismountable property, take up room large, not easily transport and store, the high cost causing transport and store, and when case is built with more scattered article, stationary structure a pieces can only be taken out from case mouth or is directly reversed by chest, time-consumingly requires great effort again.
So in order to solve the problem, application number is that the Chinese patent of CN200910246162.2 discloses a kind of combined environmentally-friendly packing box, comprise base plate, the tubular casing be made up of each side plate be connected with base plate, cover the upper cover plate on above-mentioned tubular casing, it is characterized in that on the connection side of each interpleural connection, under at least one pair of relative side of base plate and the side plate that is connected with this opposite side thereof, edge connection side is connected with respectively the edge attaching parts in " hinge shape combines ", described edge attaching parts is by first component, second component and assembled insert composition, the side of first component and second component offers respectively the serration hollow structure matched, serration hollow structure on first component and second component is that hinge shape forms a through jack when combining, assembled insert is detachable to be interted and first component and second component to be combined and installed together in through jack.This combined environmentally-friendly packing box reaches the collapsible object opening separately again side plate dumping product.
Based on the design concept of above-mentioned patent, concentricity for multiple hinge axle sleeves of fixed type packing chest axle is arranged, can insert fixing for a central axis, so, both can having realized folding, will wherein open by a side plate by extracting center shaft again, conveniently get thing, but because all hinges are all only fixed by same center shaft, once center shaft is pulled out, all single hinges are all ineffective.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is the Foldable packing box providing a kind of detachable reduction parking space.
For achieving the above object, the utility model provides following technical scheme: a kind of Foldable packing box, comprise base plate and four blocks of side plates, four blocks of side plates all and base plate hinged, and be fixedly connected with by multiple hinge between adjacent two blocks of side plates, multiple described hinge vertically interval is arranged, hinge comprises the first leaf of hinge, second leaf of hinge and center shaft, first leaf of hinge, second leaf of hinge is respectively equipped with Upper shaft sleeve and Lower shaft sleeve, described center shaft comprises main shaft, first countershaft body and the second countershaft body, the two ends of described main shaft are respectively equipped with for the containing cavity of main shaft pivot bush unit on the first countershaft body and the second countershaft body, and two containing cavities are coaxially arranged, also comprise the position limiting structure for preventing the first countershaft body and the second countershaft body and main shaft from departing from, one end that described first countershaft body is positioned at containing cavity outside is provided with negative thread, one end that described second countershaft body is positioned at containing cavity outside is provided with the outside thread with screw-internal thread fit, described Upper shaft sleeve and Lower shaft sleeve are provided with for preventing main shaft relative to the locking mechanism of Upper shaft sleeve and Lower shaft sleeve generation slippage.
By adopting technique scheme, multiple independent hinge center shaft is connected into a long center shaft by screw thread rotation, then unties locking mechanism, whole long center shaft is pulled up, reach between side plate and removably connect, rotating object between side plate and base plate; In addition, after the threaded connection relation removing adjacent two center shafts, each hinge can also be used alone.
Further, position limiting structure comprises the limiting stopper of the opening part being arranged on containing cavity, and is arranged on the conflict block matched with limiting stopper on the first countershaft body and the second countershaft body.
By adopting technique scheme, the first countershaft body and the second countershaft body is prevented to skid off in main shaft.
Further, the resetting structure for resetting after making the first countershaft body and the second countershaft body skid off containing cavity is also comprised.
By adopting technique scheme, the first countershaft body and the second countershaft body are fitted with main shaft two ends in its natural state, make center shaft look more attractive in appearance.
Further, resetting structure comprises two springs be separately positioned in two containing cavities, and described spring is between limiting stopper and conflict block, and conflicts with limiting stopper and conflict block respectively in two ends.
By adopting technique scheme, in compressive state, the first countershaft body and the second countershaft body and main shaft two ends are fitted under spring state of nature.
Further, locking mechanism comprises spring jumping bean, the inwall of described Upper shaft sleeve and Lower shaft sleeve is respectively equipped with the mounting hole coordinated with spring jumping bean, and the outer wall of described main shaft is provided with the lockhole coordinated with spring jumping bean.
By adopting technique scheme, the locking and slippage of main shaft in hinge axle sleeve can be realized.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model Foldable packing box embodiment;
The structural representation of axle centered by Fig. 2;
The section-drawing of axle centered by Fig. 3;
Fig. 4 is the enlarged drawing in A portion in Fig. 3.
Accompanying drawing illustrates: 1, base plate; 2, side plate; 3, the first leaf of hinge; 31, Upper shaft sleeve; 4, the second leaf of hinge; 41, Lower shaft sleeve; 5, main shaft; 51, lockhole; 52, mounting hole; 53, spring jumping bean; 54, containing cavity; 55, limiting stopper; 6, the first countershaft body; 61, negative thread; 62, conflict block; 63, spring; 7, the second countershaft body; 71, outside thread.
Detailed description of the invention
With reference to Fig. 1, Fig. 3, a kind of Foldable packing box, comprise base plate 1 and four blocks of side plates 2, four blocks of side plates 2 are all hinged with base plate 1, and be fixedly connected with by multiple hinge between adjacent two blocks of side plates 2, multiple hinge vertically interval is arranged, hinge comprises the first leaf of hinge 3, second leaf of hinge 4 and center shaft, first leaf of hinge 3, second leaf of hinge 4 is respectively equipped with Upper shaft sleeve 31 and Lower shaft sleeve 41, center shaft comprises main shaft 5, first countershaft body 6 and the second countershaft body 7, the two ends of main shaft 5 are respectively equipped with for the containing cavity 54 of main shaft 5 pivot bush unit on the first countershaft body 6 and the second countershaft body 7, make the first countershaft body 6 and the second countershaft body 7 can in containing cavity 54 free-extension, and two containing cavities 54 are coaxially arranged, in addition, center shaft also comprises the position limiting structure for preventing the first countershaft body 6 and the second countershaft body 7 from departing from main shaft 5, with reference to Fig. 2, one end that first countershaft body 6 is positioned at containing cavity 54 outside is provided with negative thread 61, one end that second countershaft body 7 is positioned at containing cavity 54 outside is provided with the outside thread 71 coordinated with negative thread 61, so, center shaft the cooperating together just by internal and external threads 71 of upper and lower two hinges, in addition, Upper shaft sleeve 31 and Lower shaft sleeve 41 are provided with for preventing main shaft 5 from relative to Upper shaft sleeve 31 and Lower shaft sleeve 41, the locking mechanism of slippage occurring.
Multiple independent hinge center shaft is connected into a long center shaft by screw thread rotation, then unties locking mechanism, whole long center shaft is pulled up, reach between side plate 2 and removably connect, rotating object between side plate 2 and base plate 1; In addition, after the threaded connection relation removing adjacent two center shafts, each hinge can also be used alone.With reference to Fig. 3, stop gear comprises the limiting stopper 55 of the opening part being arranged on containing cavity 54, and the conflict block 62 matched with limiting stopper 55 be arranged on the first countershaft body 6 and the second countershaft body 7, thus, first countershaft body 6 and the second countershaft body 7 receive the mutual conflict of conflict block 62 and limiting stopper 55 in containing cavity 54 when slippage, prevent the first countershaft body 6 and the second countershaft body 7 to skid off in containing cavity 54.
With reference to Fig. 3, in order to the first countershaft body 6 and the second countershaft body 7 can be allowed to contract in its natural state in containing cavity 54, be provided with for making the first countershaft body 6 and the second countershaft body 7 skid off the rear resetting structure resetted of containing cavity 54.This resetting structure comprises two springs 63 be separately positioned in two containing cavities 54, and spring 63 is between limiting stopper 55 and conflict block 62, and conflicts with limiting stopper 55 and conflict block 62 respectively in two ends.Thus, when two center shafts connect by needs time, above the first countershaft body 6 of the second countershaft body 7 of hinge and hinge below pull-out also rotary connection in opposite directions under the effect of spring 63; In time only needing to use single hinge, by two center shafts separately, the first countershaft body 6 and the second countershaft body 7 are regained in containing cavity 54 under the effect of spring 63, also ensure that the aesthetic property of center shaft.
With reference to Fig. 3, Fig. 4, locking mechanism comprises spring jumping bean 53, and the inwall of Upper shaft sleeve 31 and Lower shaft sleeve 41 is provided with the mounting hole 52 coordinated with spring jumping bean 53 respectively, and the outer wall of main shaft 5 is provided with the lockhole 51 coordinated with spring jumping bean 53.By above setting, spring jumping bean 53 and lockhole 51 connect and fix main shaft 5 and axle sleeve in its natural state; When being extracted by whole center shaft, spring jumping bean 53 extrudes back in mounting hole 52 under the effect of spring 63, and main shaft 5 skids off axle sleeve.Like this, the side plate 2 of packing chest can be opened when hinged with base plate 1, conveniently gets thing.
Below be only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a Foldable packing box, comprise base plate (1) and four pieces of side plates (2), four pieces of side plates (2) are all hinged with base plate (1), and be fixedly connected with by multiple hinge between adjacent two pieces of side plates (2), multiple described hinge vertically interval is arranged, hinge comprises the first leaf of hinge (3), second leaf of hinge (4) and center shaft, first leaf of hinge (3), second leaf of hinge (4) is respectively equipped with Upper shaft sleeve (31) and Lower shaft sleeve (41), it is characterized in that: described center shaft comprises main shaft (5), first countershaft body (6) and the second countershaft body (7), the two ends of described main shaft (5) are respectively equipped with for the containing cavity (54) of main shaft (5) pivot bush unit on the first countershaft body (6) and the second countershaft body (7), and two containing cavities (54) are coaxially arranged,
Also comprise the position limiting structure for preventing the first countershaft body (6) and the second countershaft body (7) from departing from main shaft (5);
One end that described first countershaft body (6) is positioned at containing cavity (54) outside is provided with negative thread (61);
One end that described second countershaft body (7) is positioned at containing cavity (54) outside is provided with the outside thread (71) coordinated with negative thread (61);
Described Upper shaft sleeve (31) and Lower shaft sleeve (41) are provided with for preventing main shaft (5) from relative to Upper shaft sleeve (31) and Lower shaft sleeve (41), the locking mechanism of slippage occurring.
2. Foldable packing box according to claim 1, it is characterized in that: position limiting structure comprises the limiting stopper (55) of the opening part being arranged on containing cavity (54), and be arranged on the conflict block (62) matched with limiting stopper (55) on the first countershaft body (6) and the second countershaft body (7).
3. Foldable packing box according to claim 2, is characterized in that: also comprise the resetting structure resetted afterwards for making the first countershaft body (6) and the second countershaft body (7) skid off containing cavity (54).
4. Foldable packing box according to claim 3, it is characterized in that: resetting structure comprises two springs (63) be separately positioned in two containing cavities (54), described spring (63) is positioned between limiting stopper (55) and conflict block (62), and conflicts with limiting stopper (55) and conflict block (62) respectively in two ends.
5. Foldable packing box according to claim 1, it is characterized in that: locking mechanism comprises spring jumping bean (53), the inwall of described Upper shaft sleeve (31) and Lower shaft sleeve (41) is respectively equipped with the mounting hole (52) coordinated with spring jumping bean (53), the outer wall of described main shaft (5) is provided with the lockhole (51) coordinated with spring jumping bean (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521031963.4U CN205203620U (en) | 2015-12-12 | 2015-12-12 | Foldable packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521031963.4U CN205203620U (en) | 2015-12-12 | 2015-12-12 | Foldable packing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205203620U true CN205203620U (en) | 2016-05-04 |
Family
ID=55841352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521031963.4U Expired - Fee Related CN205203620U (en) | 2015-12-12 | 2015-12-12 | Foldable packing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205203620U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187695A (en) * | 2017-05-22 | 2017-09-22 | 姚本海 | A kind of logistic turnover box and its manufacture method |
| CN108493796A (en) * | 2018-04-28 | 2018-09-04 | 徐州冠亚电气有限公司 | A kind of spliced transformation cabinet |
| CN109703867A (en) * | 2019-02-12 | 2019-05-03 | 姚本海 | A kind of reassembling type logistics cage case and its manufacturing method |
| CN113202302A (en) * | 2021-04-09 | 2021-08-03 | 中建七局(上海)有限公司 | Turnover reserved hole combined template device convenient to disassemble and operation method |
-
2015
- 2015-12-12 CN CN201521031963.4U patent/CN205203620U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187695A (en) * | 2017-05-22 | 2017-09-22 | 姚本海 | A kind of logistic turnover box and its manufacture method |
| CN108493796A (en) * | 2018-04-28 | 2018-09-04 | 徐州冠亚电气有限公司 | A kind of spliced transformation cabinet |
| CN108493796B (en) * | 2018-04-28 | 2019-11-01 | 徐州冠亚电气有限公司 | A kind of spliced transformation cabinet |
| CN109703867A (en) * | 2019-02-12 | 2019-05-03 | 姚本海 | A kind of reassembling type logistics cage case and its manufacturing method |
| CN113202302A (en) * | 2021-04-09 | 2021-08-03 | 中建七局(上海)有限公司 | Turnover reserved hole combined template device convenient to disassemble and operation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20181212 |