CN110282219B - Foldable commodity circulation tray - Google Patents
Foldable commodity circulation tray Download PDFInfo
- Publication number
- CN110282219B CN110282219B CN201910511216.7A CN201910511216A CN110282219B CN 110282219 B CN110282219 B CN 110282219B CN 201910511216 A CN201910511216 A CN 201910511216A CN 110282219 B CN110282219 B CN 110282219B
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- CN
- China
- Prior art keywords
- logistics
- logistics tray
- tray
- rotating arm
- hinged
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/0004—Rigid pallets without side walls
- B65D19/0053—Rigid pallets without side walls the load supporting surface being made of more than one element
- B65D19/0055—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface
- B65D19/0067—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface the base surface being made of more than one element
- B65D19/0071—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface the base surface being made of more than one element forming discontinuous or non-planar contact surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
- B65D2519/00572—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer with separate auxiliary element, e.g. screws, nails, bayonets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00736—Details
- B65D2519/00865—Collapsible, i.e. at least two constitutive elements remaining hingedly connected
- B65D2519/0087—Collapsible, i.e. at least two constitutive elements remaining hingedly connected collapsible pallet
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The invention relates to a folding type logistics tray which comprises a first logistics tray with a first rotating arm and a second logistics tray with a second rotating arm, wherein the first rotating arm and the second rotating arm are hinged so that the first logistics tray and the second logistics tray are matched and attached to opposite sides after being folded before being folded, and locking mechanisms and threaded locking grooves for connecting and fixing before being folded are correspondingly arranged in the first logistics tray and the second logistics tray. According to the invention, through the arrangement of the first rotating arm, the second rotating arm, the locking mechanism and the thread locking groove, the first logistics tray and the second logistics tray are ensured to be integrated before folding, and the first logistics tray and the second logistics tray can be separated during folding, so that the folding is convenient. The invention has simple structure, is easy to use and carry, reduces the occupied area by folding the logistics tray in half when the logistics tray is not used, and greatly reduces the storage cost and the storage space.
Description
Technical Field
The invention relates to the field of logistics equipment, in particular to a folding type logistics tray.
Background
A logistics pallet is a horizontal platform device for containerizing, stacking, carrying, and transporting goods and products as a unit load, and as a containerizing device similar to a container, the logistics pallet has been widely used in the fields of production, transportation, storage, circulation, and the like. The logistics tray is used as important loading, unloading, storing and transporting equipment in the logistics operation process, and plays a great role in modern logistics in cooperation with a forklift. The size and the area of the conventional general logistics tray are fixed, and when the logistics tray is placed and is not used, the occupied area is larger, and the storage cost and the storage space are increased.
Disclosure of Invention
In order to solve the technical problems, the invention provides the folding type logistics tray, the logistics tray is folded in a manner of being folded in half along the center line, the floor area is reduced by half, and the storage cost and the storage space are greatly reduced.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
a foldable logistics tray comprises a first logistics tray with a first rotating arm and a second logistics tray with a second rotating arm, wherein the first rotating arm is hinged with the second rotating arm so that the first logistics tray and the second logistics tray can be matched and attached to opposite sides after being folded before being folded, a locking mechanism and a thread locking groove which are used for connection and fixation before being folded are correspondingly arranged in the first logistics tray and the second logistics tray, a built-in rotating assembly used for connection or separation of the locking mechanism and the thread locking groove is arranged at the end of the locking mechanism, and the built-in rotating assembly is built in the outer side wall of the first logistics tray.
As a further improvement of the invention, the locking mechanism comprises a rotary drum which is arranged in the first logistics tray through a bearing, a sliding rod which is sleeved in the rotary drum in a sliding way and rotates along with the rotary drum synchronously, and a threaded connecting rod which is connected with the sliding rod, wherein the threaded connecting rod is matched with the threaded locking groove.
As a further improvement of the invention, a guide thread groove matched with the thread connecting rod is arranged in the first logistics tray.
As a further improvement of the invention, the cross section of the slide rod is of a square structure.
As a further improvement of the invention, the built-in rotating assembly comprises a circular plate coaxially connected with the locking mechanism and a rocker built in the end face of the circular plate, wherein the rocker is hinged on the circular plate, and a hinged point deviates from the circle center.
As a further improvement of the invention, the rocker consists of a hinged rod part hinged on the circular plate and a hand-cranking rod part connected with the hinged rod part through a bearing.
The invention has the beneficial effects that:
according to the invention, through the arrangement of the first rotating arm, the second rotating arm, the locking mechanism and the thread locking groove, the first logistics tray and the second logistics tray are ensured to be integrated before folding, and the first logistics tray and the second logistics tray can be separated during folding, so that the folding is convenient. The invention has simple structure, is easy to use and carry, reduces the occupied area by folding the logistics tray in half when the logistics tray is not used, and greatly reduces the storage cost and the storage space.
Drawings
The invention is further illustrated with reference to the following figures and examples:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic left side view of the present invention;
FIG. 3 is a schematic internal front view of the present invention;
FIG. 4 is a schematic internal top view of the present invention;
FIG. 5 is an enlarged view at I in FIG. 4;
FIG. 6 is a schematic view of the present invention when the locked state is released;
FIG. 7 is a schematic sectional view A-A of FIG. 6;
fig. 8 is a schematic view after folding the present invention.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained in the following with the accompanying drawings and the embodiments.
As shown in fig. 1 to 8, a foldable logistics tray includes a first logistics tray 1 having a first rotating arm 3, and a second logistics tray 2 having a second rotating arm 4, where the first logistics tray 1 and the second logistics tray 2 are symmetrically distributed and attached to each other at inner sides, a fork slot 5 for cooperating with a forklift is disposed at the bottom of each logistics tray along the front-back direction, two rotating arms 3 and 4 are disposed at the bottom of each logistics tray, and symmetrically distributed on the side walls of the corresponding first logistics tray 1 and the corresponding second logistics tray 2, where the first rotating arm 3 is inclined to the right side, the second rotating arm 4 is inclined to the left side, and the hinged axis of the end portions of the first rotating arm 3 and the second rotating arm 4 is collinear with the upper ends of the attached portions of the inner sides of the first logistics tray 1 and the second logistics tray 2, and the purpose of this design is that the first logistics tray 1 or the second logistics tray 2 is folded along the hinged axis And the upper end surfaces of the first logistics tray 1 and the second logistics tray 2 can be tightly attached, so that the logistics trays can be conveniently stored.
The first logistics tray 1 and the second logistics tray 2 are correspondingly provided with three locking mechanisms and three thread locking grooves 2a which are used for connection and fixation before folding, and the end parts of the locking mechanisms are provided with built-in rotating assemblies used for realizing connection or separation of the locking mechanisms and the thread locking grooves 2 a.
The locking mechanism comprises a rotary drum 6 which is arranged in the first logistics tray 1 through a bearing in a built-in mode, a sliding rod 7 which is arranged in the rotary drum 6 in a sliding mode and rotates along with the rotary drum 6 synchronously, and a threaded connecting rod 8 connected with the sliding rod 7, wherein a square sliding groove 6a is formed in the rotary drum 6, the sliding rod 7 is a square sliding rod matched with the square sliding groove 6a, the right end portion of the sliding rod 7 is connected with the threaded connecting rod 8, the cross section of the threaded connecting rod 8 is of a circular structure, a guiding threaded groove 1a used for spirally guiding the threaded connecting rod 8 is formed in the first logistics tray 1, and before folding, the first logistics tray 1 and the second logistics tray 2 are connected into a whole through the threaded connecting rod 8 and the threaded locking groove 2a in a matched mode to be used for bearing and transporting; when the logistics pallet is not used, the threaded connecting rod 8 is matched with the guide threaded groove 1a, at the moment, the threaded connecting rod 8 is separated from the threaded locking groove 2a, and the first logistics pallet 1 and the second logistics pallet 2 are not structurally connected and can be freely folded mutually.
The relative lateral wall of first commodity circulation tray 1 corresponds on being the left side wall and is equipped with three shrinkage pool 1b, built-in runner assembly corresponds and sets up in shrinkage pool 1b, built-in runner assembly includes the plectane 9 with 6 coaxial coupling of rotary drum, embeds rocker 10 on the plectane 9 terminal surface, be equipped with bar recess 9a along the horizontal direction on the outer terminal surface of plectane 9, the left end of rocker 10 articulates in bar recess 9a for rocker 10 can follow the rotatory 90 of fore-and-aft direction, the skew centre of a circle design of pin joint of rocker 10, and when through rotating rocker 10, plectane 9 can drive rotary drum 6 synchronous rotation, thereby makes threaded connection rod 8 and direction thread groove 1a cooperation or break away from. The built-in rocker 10 has the advantages that firstly, the use is convenient, and interference can not be caused on the premise of not influencing the use; secondly, through the built-in structure, the material flow tray is hidden in the material flow tray, and the integral aesthetic property of the material flow tray is not influenced.
The rocker 10 is composed of a hinge bar-shaped groove 9a in the hinge rod portion 101 and a rocker portion 102 connected to the hinge rod portion 101 via a bearing. By way of the bearing connection, the rocker portion 102 remains relatively stationary while rotating, facilitating use by a user.
The working principle is as follows:
as shown in fig. 3, which is a schematic view of the unfolded use state of the present invention, the threaded connecting rod 8 is in threaded fit with the threaded locking groove 2a, so that the first logistics tray 1 and the second logistics tray 2 are spliced into a large logistics tray for use.
As shown in fig. 6, this is a schematic view of the state when the logistics tray is not in use and needs to be folded for storage, the threaded connecting rod 8 is separated from the threaded locking groove 2a, and the logistics tray is not folded yet; the rocking bar 10 is buckled out of the strip-shaped groove 9a, then the rocking bar 10 drives the circular plate 9 to rotate, the circular plate 9 drives the rotary drum 6 to rotate synchronously, the threaded connecting rod 8 rotates through the matching between the rotary drum 6 and the square sliding rod 7, and simultaneously, the threaded connecting rod retreats leftwards along the axial direction of the thread locking groove 2a until the threaded connecting rod retreats into the guide thread groove 1b completely and is separated from the thread locking groove 2a completely.
As shown in fig. 8, this is a schematic view of the first material flow tray 1 and the second material flow tray 2 after unlocking, and the first material flow tray 1 rotates clockwise 180 ° around the hinge axis of the first rotating arm 3 and the second rotating arm 4.
After first commodity circulation tray 1 and second commodity circulation tray 2 are rotatory folding, reduced half area, 1 substructure after folding simultaneously lies in the top, and it can stack with the mutual block of substructure of next foldable commodity circulation tray, greatly reduced storage cost and storage space.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A foldable commodity circulation tray which characterized in that: the foldable logistics pallet is characterized by comprising a first logistics pallet (1) with a first rotating arm (3) and a second logistics pallet (2) with a second rotating arm (4), wherein the first rotating arm (3) is hinged with the second rotating arm (4) so that the first logistics pallet (1) and the second logistics pallet (2) are matched and attached to opposite folded sides in a matching manner before being folded, locking mechanisms and thread locking grooves (2a) used for connecting and fixing before being folded are correspondingly arranged in the first logistics pallet (1) and the second logistics pallet (2), a built-in rotating assembly used for realizing connection or separation of the locking mechanisms and the thread locking grooves (2a) is arranged at the end part of each locking mechanism, and the built-in rotating assembly is built in the outer side wall of the first logistics pallet (1);
the locking mechanism comprises a rotary drum (6) which is arranged in the first logistics tray (1) through a bearing, a sliding rod (7) which is sleeved in the rotary drum (6) in a sliding mode and rotates along with the rotary drum (6) synchronously, and a threaded connecting rod (8) connected with the sliding rod (7), wherein the threaded connecting rod (8) is matched with the threaded locking groove (2 a).
2. The foldable logistics tray of claim 1, wherein: a guide thread groove (1a) matched with the thread connecting rod (8) is arranged in the first logistics tray (1).
3. The foldable logistics tray of claim 1, wherein: the cross section of the sliding rod (7) is of a square structure.
4. The foldable logistics tray of claim 1, wherein: the built-in rotating assembly comprises a circular plate (9) coaxially connected with the locking mechanism and a rocker (10) built in the end face of the circular plate (9), wherein the rocker (10) is hinged on the circular plate (9) and the hinged point deviates from the circle center.
5. The foldable logistics tray of claim 4, wherein: the rocker (10) consists of a hinged rod part (101) hinged on the circular plate (9) and a rocker part (102) connected with the hinged rod part (101) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910511216.7A CN110282219B (en) | 2019-06-13 | 2019-06-13 | Foldable commodity circulation tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910511216.7A CN110282219B (en) | 2019-06-13 | 2019-06-13 | Foldable commodity circulation tray |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110282219A CN110282219A (en) | 2019-09-27 |
| CN110282219B true CN110282219B (en) | 2020-11-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910511216.7A Active CN110282219B (en) | 2019-06-13 | 2019-06-13 | Foldable commodity circulation tray |
Country Status (1)
| Country | Link |
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| CN (1) | CN110282219B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654684B (en) * | 2019-10-16 | 2021-04-06 | 徐州华显凯星信息科技有限公司 | Folding separation supporting plate for part transfer |
| CN111017372A (en) * | 2019-11-07 | 2020-04-17 | 湖南工业大学 | Fast assembly formula commodity circulation tray |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5178075A (en) * | 1991-02-22 | 1993-01-12 | Okimune Kanazawa | Assembled pallet for forklift |
| CN2633700Y (en) * | 2003-07-21 | 2004-08-18 | 好孩子儿童用品有限公司 | Tray of transverse folding cart |
| CN201215295Y (en) * | 2008-08-11 | 2009-04-01 | 杭州电子科技大学 | Folding fluorescent light fixture |
| CN101658723A (en) * | 2009-09-28 | 2010-03-03 | 周志鹏 | Climbing Rock boring expansion nail |
| CN102572029A (en) * | 2010-11-17 | 2012-07-11 | 微软公司 | Hinge mechanism for mobile electronic device |
| CN203946358U (en) * | 2014-07-29 | 2014-11-19 | 浙江志光塑料托盘有限公司 | A kind of folding plastic pallet |
| CN206172061U (en) * | 2016-11-02 | 2017-05-17 | 北京西南物流中心有限公司 | Foldable tray |
| CN108569458A (en) * | 2018-06-15 | 2018-09-25 | 昆山诺尔特包装材料有限公司 | Dismountable paper pallet |
-
2019
- 2019-06-13 CN CN201910511216.7A patent/CN110282219B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5178075A (en) * | 1991-02-22 | 1993-01-12 | Okimune Kanazawa | Assembled pallet for forklift |
| CN2633700Y (en) * | 2003-07-21 | 2004-08-18 | 好孩子儿童用品有限公司 | Tray of transverse folding cart |
| CN201215295Y (en) * | 2008-08-11 | 2009-04-01 | 杭州电子科技大学 | Folding fluorescent light fixture |
| CN101658723A (en) * | 2009-09-28 | 2010-03-03 | 周志鹏 | Climbing Rock boring expansion nail |
| CN102572029A (en) * | 2010-11-17 | 2012-07-11 | 微软公司 | Hinge mechanism for mobile electronic device |
| CN203946358U (en) * | 2014-07-29 | 2014-11-19 | 浙江志光塑料托盘有限公司 | A kind of folding plastic pallet |
| CN206172061U (en) * | 2016-11-02 | 2017-05-17 | 北京西南物流中心有限公司 | Foldable tray |
| CN108569458A (en) * | 2018-06-15 | 2018-09-25 | 昆山诺尔特包装材料有限公司 | Dismountable paper pallet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110282219A (en) | 2019-09-27 |
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Address after: Room 1613, Yipeng science and Technology Innovation Park, 888 qingliuzhong Road, Yipeng street, Qiantang New District, Hangzhou, Zhejiang Province Applicant after: Hangzhou yiheda Intelligent Equipment Co.,Ltd. Address before: Room 302, Block D, Chongxian Innovation Industrial Park, Lujiaqiao Village, Chongxian Street, Yuhang District, Hangzhou City, Zhejiang 310000 Applicant before: Hangzhou Lixin Technology Co.,Ltd. |
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Effective date of registration: 20220804 Address after: 313000 Sian Town Industrial Zone, Changxing County, Huzhou City, Zhejiang Province Patentee after: Longhu Intelligent Technology (Huzhou) Co.,Ltd. Address before: Room 1613, Yipeng science and Technology Innovation Park, 888 Qingliu Middle Road, Yipeng street, Qiantang New District, Hangzhou, Zhejiang 310000 Patentee before: Hangzhou yiheda Intelligent Equipment Co.,Ltd. |
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