CN113371297A - Green's food commodity circulation transport package case - Google Patents
Green's food commodity circulation transport package case Download PDFInfo
- Publication number
- CN113371297A CN113371297A CN202110749025.1A CN202110749025A CN113371297A CN 113371297 A CN113371297 A CN 113371297A CN 202110749025 A CN202110749025 A CN 202110749025A CN 113371297 A CN113371297 A CN 113371297A
- Authority
- CN
- China
- Prior art keywords
- lifting frame
- connecting rod
- plate
- side wall
- plates
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
- B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
- B65D7/24—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls collapsible, e.g. with all parts detachable
- B65D7/28—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls collapsible, e.g. with all parts detachable with some parts detachable and other parts hinged together
-
- 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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/54—Inspection openings or windows
-
- 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The invention discloses a green and environment-friendly food logistics transportation packaging box, and relates to the technical field of logistics transportation equipment; the upper end of the second connecting rod is respectively hinged with the lower end of the first connecting rod at the corresponding position through a rotating shaft and a bearing; the two threaded rods respectively penetrate through the middle parts of the rotating shafts on the same sides of the front side and the rear side through threaded rotation; the side plates on the same sides of the left side and the right side are rotatably connected through hinges, and the side plates are rotatably connected with the lifting frame and the bottom plate through hinges; the two panels are movably inserted into the through grooves formed in the front side and the rear side of the upper side of the lifting frame respectively; slots are symmetrically formed in the front side and the rear side of the upper side of the bottom plate, and the bottom surface of the panel is movably inserted into the slots; the occupation of the storage space is reduced, and the transportation is convenient; the device wholly adopts collapsible, the structure of assembling, conveniently carries out the reutilization, has reduced the waste of resource, simultaneously, easy operation, convenient to use.
Description
Technical Field
The invention relates to the technical field of logistics transportation equipment, in particular to an environment-friendly food logistics transportation packaging box.
Background
With the wide rise of the logistics transportation industry, various articles are distributed through logistics transportation, wherein the food transportation occupies a large proportion, and in order to prevent food from being damaged in the distribution process, a packing box is required; but the packing box among the prior art is generally disposable, is not conform to green's requirement, is unfavorable for carrying out the reutilization, and simultaneously, the packing box generally is a whole, and it is bigger to account for the space in the in-process of carrying out the transportation, is not convenient for transport.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the invention provides the green and environment-friendly food logistics transport packaging box which is simple in structure, reasonable in design and convenient to use, so that the occupation of the storage space is reduced, and the transport is facilitated; the device wholly adopts collapsible, the structure of assembling, conveniently carries out the reutilization, has reduced the waste of resource, simultaneously, easy operation, convenient to use.
In order to achieve the purpose, the invention adopts the technical scheme that: the lifting frame comprises a bottom plate, a lifting frame, a mounting groove and an upper sealing plate; the upper side of the bottom plate is provided with a lifting frame, the left side and the right side of the top surface of the lifting frame are symmetrically and fixedly provided with mounting grooves, an upper sealing plate is movably inserted in the mounting grooves, and the left side and the right side of the front side wall of the upper sealing plate are respectively fixedly connected with the front sides of the mounting grooves at the left side and the right side through hasps;
it also includes:
the four first connecting rods are hinged with the four corners of the bottom surface of the lifting frame through hinge pieces respectively;
the number of the second connecting rods is four, the second connecting rods are respectively hinged with four corners of the upper side surface of the bottom plate through hinge pieces, and the upper ends of the second connecting rods are respectively hinged with the lower ends of the first connecting rods in corresponding positions through rotating shafts and bearings;
the two threaded rods respectively penetrate through the middle parts of the rotating shafts on the same sides of the front side and the rear side through thread rotation, and the threads on the left side and the right side of the threaded rods are oppositely arranged from the middle part;
the number of the adjusting hands is four, and the adjusting hands are respectively fixedly arranged on the left end head and the right end head of the threaded rod on the front side and the rear side;
the four locking mechanisms are respectively arranged on the side walls of the four first connecting rods;
the four side plates are respectively arranged on the left side and the right side between the lifting frame and the bottom plate in pairs, the side plates on the same side of the left side and the right side are rotatably connected through hinges, and the side plates are rotatably connected with the lifting frame and the bottom plate through hinges; the side plate is arranged between the first connecting rod and the second connecting rod on the front side and the rear side;
the two panels are movably inserted into the through grooves formed in the front side and the rear side of the upper side of the lifting frame respectively; slots are symmetrically formed in the front side and the rear side of the upper side of the bottom plate, and the bottom surface of the panel is movably inserted into the slots;
the four connecting plates are movably inserted into the telescopic grooves formed in the left side wall and the right side wall of the panel respectively, and the flanges on the inner end faces of the connecting plates are clamped with the opening ends of the telescopic grooves; the upper side surface of the outer end of the connecting plate is provided with a chamfer;
the springs are arranged in the telescopic grooves respectively, one end of each spring is fixedly connected with the inner side wall of each telescopic groove, and the other end of each spring is fixedly connected with the inner end face of the connecting plate.
Preferably, an observation window is fixedly embedded in the top surface of the upper sealing plate.
Preferably, the opposite surfaces of the panels on the front side and the rear side and the inner side walls of the side plates are fixedly provided with heat insulation layers.
Preferably, the top surface of the panel is provided with a handle groove, a handle is movably embedded in the handle groove, and the end part of the handle is rotatably embedded on the inner side wall of the handle groove through a bearing.
Preferably, the locking mechanism comprises:
the mounting box is fixedly arranged on the outer side wall of the first connecting rod and is of a hollow structure with an opening at the lower side surface;
the upper end of the latch is movably inserted in the mounting box, and a flange on the inner end of the latch is clamped with the opening end of the mounting box;
one end of the second spring is fixedly connected with the inner end of the latch, and the other end of the second spring is fixedly connected with the inner side wall of the mounting box;
the ratchet is fixedly arranged on the outer side wall of the rotating shaft, and the lower end of the clamping tooth is clamped with the ratchet;
the two shifting blocks are respectively arranged in the strip-shaped grooves formed in the left side wall and the right side wall of the mounting box in a sliding mode, and the inner ends of the shifting blocks are fixedly connected with the inner ends of the clamping teeth.
Preferably, the upper sides of the left and right side walls of the mounting box are symmetrically and fixedly provided with magnet blocks, and the magnet blocks and the outer ends of the shifting blocks are attracted.
The working principle of the invention is as follows: when the device is used, the adjusting hand is screwed by rotating, the adjusting hand is screwed to drive the threaded rod to rotate, the rotating shaft is screwed with the threaded rod, the rotating shaft at the same side of the front side and the rear side is separated towards the left side and the right side, the acute angle between the first connecting rod and the second connecting rod and the threaded rod is gradually increased until the first connecting rod and the second connecting rod are coaxially arranged, the rotating adjusting hand is stopped to be screwed, at the moment, the side plates at the upper side and the lower side are unfolded, the connecting plate is manually accommodated in the telescopic groove, the first spring is compressed, then the panel passes through the through groove and is inserted in the slot, the connecting plate is ejected out of the telescopic groove under the reverse compression force of the first spring, the outer side surface of the connecting plate is in contact with the inner side wall of the side plate, the side plates at the left side and the right side, the connecting plate and the panel form a food placing space, which can be used for food transportation, when the food placing is finished, inserting the upper sealing plate into the mounting groove, and fixing the upper sealing plate through the hasp; accomplish when food transportation, the panel is taken out in the reverse direction, because the effect of chamfer on the connecting plate, the connecting plate is automatic to be accomodate in the inside in flexible groove, then adjusts the hand through the antiport and twist, and a connecting rod and No. two connecting rods are folding gradually, and the curb plate of upper and lower both sides is folding thereupon, folds to minimumly between a connecting rod and No. two connecting rods.
Compared with the prior art, the invention has the beneficial effects that:
1. the lifting frame is supported by the first connecting rod and the second connecting rod, and meanwhile, the lifting frame is folded by the first connecting rod and the second connecting rod, so that the occupation of a containing space is reduced, and the transportation is facilitated;
2. the device wholly adopts collapsible, the structure of assembling, conveniently carries out the reutilization, has reduced the waste of resource, simultaneously, easy operation, convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is an enlarged view of a portion a in fig. 1.
Fig. 4 is a sectional view taken along line B-B in fig. 1.
Fig. 5 is an enlarged view of a portion C in fig. 2.
Fig. 6 is a schematic view of a connection structure of the rotary shaft and the threaded rod of the present invention.
Description of reference numerals:
the device comprises a bottom plate 1, a lifting frame 2, a mounting groove 3, an upper sealing plate 4, a first connecting rod 5, a second connecting rod 6, a threaded rod 7, a rotating shaft 8, an adjusting handle 9, a side plate 10, a panel 11, a through groove 12, a slot 13, a connecting plate 14, a telescopic groove 15, a first spring 16, an observation window 17, a heat insulation layer 18, a handle groove 19, a handle 20, a locking mechanism 21, a mounting box 21-1, a latch 21-2, a second spring 21-3, a ratchet 21-4, a shifting block 21-5 and a magnet block 21-6.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 6, the technical solution adopted by the present embodiment is: the lifting frame comprises a bottom plate 1, a lifting frame 2, a mounting groove 3 and an upper sealing plate 4; the upper side of the bottom plate 1 is provided with a lifting frame 2, the left side and the right side of the top surface of the lifting frame 2 are symmetrically and fixedly welded with mounting grooves 3, an upper sealing plate 4 is movably inserted in the mounting grooves 3, and the left side and the right side of the front side wall of the upper sealing plate 4 are respectively fixedly connected with the front sides of the left mounting groove 3 and the right mounting groove 3 through hasps; the upper sealing plate 4 and the mounting groove 3 are fixed through a hasp, and meanwhile, the disassembly is convenient;
it also includes:
the number of the first connecting rods 5 is four, and the first connecting rods 5 are respectively hinged with four corners of the bottom surface of the lifting frame 2 through hinges;
the number of the second connecting rods 6 is four, the second connecting rods 6 are respectively hinged with four corners of the upper side surface of the bottom plate 1 through hinges, the upper ends of the second connecting rods 6 are respectively hinged with the lower ends of the first connecting rods 5 at corresponding positions through rotating shafts 8 and bearings, and the angles between the first connecting rods 5 and the second connecting rods 6 can be changed;
the number of the threaded rods 7 is two, the threaded rods 7 respectively penetrate through the middle parts of the rotating shafts 8 on the same sides of the front side and the rear side through threaded rotation, and the threaded rods 7 are oppositely arranged from the middle to the threads on the left side and the right side;
the number of the adjusting hand screws 9 is four, and the adjusting hand screws 9 are fixedly welded on the left end head and the right end head of the threaded rod 7 on the front side and the rear side respectively;
the number of the locking mechanisms 21 is four, and the four locking mechanisms 21 are respectively arranged on the side walls of the four first connecting rods 5;
the lifting frame comprises four side plates 10, the four side plates 10 are arranged on the left side and the right side between the lifting frame 2 and the bottom plate 1 in pairs respectively, the side plates 10 on the same side of the left side and the right side are rotatably connected through hinges and bolts, and the side plates 10 are rotatably connected with the lifting frame 2 and the bottom plate 1 through hinges and bolts; the side plates 10 are arranged between the first connecting rod 5 and the second connecting rod 6 on the front side and the rear side, and the side plates 10 on the upper side and the lower side can be folded;
two panels 11, wherein the two panels 11 are movably inserted into through grooves 12 formed in the front and rear sides of the upper side of the lifting frame 2; slots 13 are symmetrically formed in the front side and the rear side of the upper side of the bottom plate 1, and the bottom surface of the panel 11 is movably inserted into the slots 13, so that the panel 11 can be conveniently taken out of the lifting frame 2 and the bottom plate 1;
the number of the connecting plates 14 is four, the connecting plates 14 are respectively and movably inserted into the telescopic grooves 15 formed in the left side wall and the right side wall of the panel 11, and the flanges on the inner end faces of the connecting plates 14 are clamped with the opening ends of the telescopic grooves 15; the upper side of the outer end of the connecting plate 14 is provided with a chamfer, so that the panel 11 can be conveniently taken out;
the first springs 16 are a plurality of springs 16 and are respectively arranged inside the telescopic groove 15, one end of each first spring 16 is fixedly welded with the inner side wall of the telescopic groove 15, and the other end of each first spring is fixedly welded with the inner end face of the connecting plate 14.
Preferably, the top surface of the upper closing plate 4 is fixedly embedded with an observation window 17 through a bolt.
Preferably, all be provided with heat preservation 18 through the bolt fastening on the opposite face of the panel 11 of both sides around and on the inside wall of curb plate 10, improved the whole thermal insulation performance of device, conveniently carry out the cold chain transportation.
Preferably, the top surface of the panel 11 is provided with a handle groove 19, a handle 20 is movably embedded in the handle groove 19, the end of the handle 20 is rotatably embedded in the inner side wall of the handle groove 19 through a bearing, the handle 20 is embedded in the handle groove 19 when not in use, and the handle 20 can be rotated out for use when in use.
Preferably, the locking mechanism 21 comprises:
the mounting box 21-1 is fixedly welded on the outer side wall of the first connecting rod 5, and the mounting box 21-1 is of a hollow structure with an opening at the lower side surface;
the upper end of the latch 21-2 is movably inserted into the mounting box 21-1, and a flange on the inner end of the latch 21-2 is clamped with the open end of the mounting box 21-1;
one end of the second spring 21-3 is fixedly welded with the inner end of the latch 21-2, and the other end of the second spring 21-3 is fixedly welded with the inner side wall of the mounting box 21-1;
the ratchet 21-4 is fixedly arranged on the outer side wall of the rotating shaft 8, and the lower end of the latch 21-2 is clamped with the ratchet 21-4; the ratchet 21-4 can only rotate in one direction under the action of the latch 21-2
The number of the shifting blocks 21-5 is two, the shifting blocks 21-5 are respectively arranged in strip-shaped grooves formed in the left side wall and the right side wall of the mounting box 21-1 in a sliding mode, and the inner ends of the shifting blocks 21-5 are fixedly welded with the inner ends of the clamping teeth 21-2.
Preferably, the upper sides of the left and right side walls of the mounting box 21-1 are symmetrically and fixedly provided with the magnet blocks 21-6 through bolts, and the magnet blocks 21-6 and the outer ends of the shifting blocks 21-5 are attracted.
The working principle of the specific embodiment is as follows: when the device is used, the adjusting hand screw 9 is rotated, the adjusting hand screw 9 drives the threaded rod 7 to rotate, the rotating shaft 8 is connected with the threaded rod 7 in a screwed mode, the rotating shaft 8 on the same side of the front side and the rear side is separated towards the left side and the right side, acute angle angles formed between the first connecting rod 5 and the second connecting rod 6 and the threaded rod 7 are gradually increased until the first connecting rod 5 and the second connecting rod 6 are coaxially arranged, the rotating adjusting hand screw 9 is stopped, at the moment, the side plates 10 on the upper side and the lower side are unfolded, the connecting plate 14 is manually accommodated in the telescopic groove 15, the first spring 16 is compressed, the panel 11 penetrates through the through groove 12 and is inserted into the slot 13, the connecting plate 14 is ejected out of the telescopic groove 15 under the reverse compression force of the first spring 16, the outer side face of the connecting plate 14 is abutted to the inner side walls of the side plates 10, the connecting plate 14 on the left, the food transportation device can be used for food transportation, when food placement is finished, the upper sealing plate 4 is inserted into the mounting groove 3, and the upper sealing plate 4 is fixed through the hasps; when the food transportation is accomplished, reversely take out panel 11, because the effect of chamfer on connecting plate 14, connecting plate 14 is automatic to be accomodate in the inside of flexible groove 15, then adjusts the hand through the antiport and twist 9, and connecting rod 5 and No. two connecting rods 6 are folded gradually, and the curb plate 10 of upper and lower both sides is folding thereupon, folds to minimumly between connecting rod 5 and No. two connecting rods 6.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the lifting frame 2 is supported by the first connecting rod 5 and the second connecting rod 6, and meanwhile, the first connecting rod 5 and the second connecting rod 6 are folded, so that the occupation of a storage space is reduced, and the transportation is facilitated;
2. the device integrally adopts a foldable and assembled structure, so that secondary utilization is facilitated, waste of resources is reduced, and meanwhile, the device is simple to operate and convenient to use;
3. the locking mechanism 21 adopts a unidirectional rotation locking mode, so that the situation of reverse folding generated in the process that the first connecting rod 5 and the second connecting rod 6 drive the lifting frame 2 to ascend is effectively prevented, and the stability of support is improved;
4. the food inside the device is conveniently viewed through the viewing window 17.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. A green and environment-friendly food logistics transport packaging box comprises a bottom plate (1), a lifting frame (2), a mounting groove (3) and an upper sealing plate (4); the upper side of the bottom plate (1) is provided with a lifting frame (2), the left side and the right side of the top surface of the lifting frame (2) are symmetrically and fixedly provided with mounting grooves (3), an upper sealing plate (4) is movably inserted in the mounting grooves (3), and the left side and the right side of the front side wall of the upper sealing plate (4) are respectively fixedly connected with the front sides of the mounting grooves (3) at the left side and the right side through hasps;
it is characterized in that it also comprises:
the number of the first connecting rods (5) is four, and the first connecting rods (5) are respectively hinged with four corners of the bottom surface of the lifting frame (2) through hinges;
the number of the second connecting rods (6) is four, the second connecting rods (6) are respectively hinged with four corners of the upper side surface of the bottom plate (1) through hinges, and the upper ends of the second connecting rods (6) are respectively hinged with the lower ends of the first connecting rods (5) in corresponding positions through rotating shafts (8) and bearings;
the number of the threaded rods (7) is two, the threaded rods (7) respectively penetrate through the middle parts of the rotating shafts (8) on the same sides of the front side and the rear side through threaded rotation, and the threaded rods (7) are oppositely arranged from the middle to the threads on the left side and the right side;
the number of the adjusting hand screws (9) is four, and the adjusting hand screws (9) are respectively fixedly arranged on the left end head and the right end head of the threaded rod (7) on the front side and the rear side;
the four locking mechanisms (21) are respectively arranged on the side walls of the four first connecting rods (5);
the lifting frame comprises four side plates (10), the four side plates (10) are arranged on the left side and the right side between the lifting frame (2) and the bottom plate (1) in pairs respectively, the side plates (10) on the same side of the left side and the right side are rotatably connected through hinges, and the side plates (10) are rotatably connected with the lifting frame (2) and the bottom plate (1) through hinges; the side plates (10) are arranged between the first connecting rod (5) and the second connecting rod (6) on the front side and the rear side;
the lifting frame comprises two panels (11), wherein the two panels (11) are movably inserted into through grooves (12) formed in the front side and the rear side of the upper side of the lifting frame (2) respectively; slots (13) are symmetrically formed in the front side and the rear side of the upper side of the bottom plate (1), and the bottom surface of the panel (11) is movably inserted into the slots (13);
the number of the connecting plates (14) is four, the four connecting plates (14) are movably inserted into telescopic grooves (15) formed in the left side wall and the right side wall of the panel (11), and flanges on the inner end faces of the connecting plates (14) are clamped with the opening ends of the telescopic grooves (15); the upper side surface of the outer end of the connecting plate (14) is provided with a chamfer;
the springs (16) are arranged in the telescopic grooves (15) respectively, one end of each spring (16) is fixedly connected with the inner side wall of each telescopic groove (15), and the other end of each spring is fixedly connected with the inner end face of the connecting plate (14).
2. The environment-friendly food logistics transport package box of claim 1, wherein: and an observation window (17) is fixedly embedded in the top surface of the upper sealing plate (4).
3. The environment-friendly food logistics transport package box of claim 1, wherein: and heat insulation layers (18) are fixedly arranged on the opposite surfaces of the front and rear panels (11) and the inner side walls of the side plates (10).
4. The environment-friendly food logistics transport package box of claim 1, wherein: the top surface of the panel (11) is provided with a handle groove (19), a handle (20) is movably embedded in the handle groove (19), and the end part of the handle (20) is rotatably embedded on the inner side wall of the handle groove (19) through a bearing.
5. The environment-friendly food logistics transport package box of claim 1, wherein: the locking mechanism (21) comprises:
the mounting box (21-1), the mounting box (21-1) is fixedly arranged on the outer side wall of the first connecting rod (5), and the mounting box (21-1) is of a hollow structure with an opening at the lower side surface;
the upper end of the latch (21-2) is movably inserted into the mounting box (21-1), and a flange on the inner end of the latch (21-2) is clamped with the opening end of the mounting box (21-1);
one end of the second spring (21-3) is fixedly connected with the inner end of the latch (21-2), and the other end of the second spring (21-3) is fixedly connected with the inner side wall of the mounting box (21-1);
the ratchet (21-4) is fixedly arranged on the outer side wall of the rotating shaft (8), and the lower end of the latch (21-2) is clamped with the ratchet (21-4);
the number of the shifting blocks (21-5) is two, the shifting blocks (21-5) are respectively arranged in strip-shaped grooves formed in the left side wall and the right side wall of the mounting box (21-1) in a sliding mode, and the inner ends of the shifting blocks (21-5) are fixedly connected with the inner ends of the clamping teeth (21-2).
6. The environment-friendly food logistics transport package box of claim 5, wherein: magnet blocks (21-6) are symmetrically and fixedly arranged on the upper sides of the left side wall and the right side wall of the mounting box (21-1), and the magnet blocks (21-6) and the outer ends of the shifting blocks (21-5) are attracted.
7. The operating principle of the environment-friendly food logistics transportation packaging box according to claim 1 is characterized in that: when the device is used, the adjusting hand screw (9) is rotated, the adjusting hand screw (9) drives the threaded rod (7) to rotate, the rotating shaft (8) is connected with the threaded rod (7) in a screwing mode, the rotating shaft (8) on the same side of the front side and the rear side is separated towards the left side and the right side, the acute angle between the first connecting rod (5) and the second connecting rod (6) and the threaded rod (7) is gradually increased until the first connecting rod (5) and the second connecting rod (6) are coaxially arranged, the adjusting hand screw (9) is stopped rotating, at the moment, the side plates (10) on the upper side and the lower side are unfolded, the connecting plate (14) is manually accommodated in the telescopic groove (15), the first spring (16) is compressed, the panel (11) penetrates through the through groove (12) and is inserted in the slot (13), and the connecting plate (14) is ejected out of the telescopic groove (15) under the reverse compression force action of the first spring (16), the outer side face of the connecting plate (14) is abutted against the inner side wall of the side plate (10), the side plates (10) on the left side and the right side, the connecting plate (14) and the panel (11) form a food placing space, so that food transportation can be achieved, when food placing is completed, the upper sealing plate (4) is inserted into the mounting groove (3), and the upper sealing plate (4) is fixed through the hasp; when the food transportation is accomplished, reversely take out panel (11), because the effect of chamfer on connecting plate (14), connecting plate (14) are automatic to be accomodate in the inside of flexible groove (15), then adjust hand through the antiport and twist (9), and connecting rod (5) and No. two connecting rods (6) are folded gradually, and curb plate (10) of upper and lower both sides are folding thereupon, fold to minimumly between connecting rod (5) and No. two connecting rods (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110749025.1A CN113371297A (en) | 2021-07-01 | 2021-07-01 | Green's food commodity circulation transport package case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110749025.1A CN113371297A (en) | 2021-07-01 | 2021-07-01 | Green's food commodity circulation transport package case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113371297A true CN113371297A (en) | 2021-09-10 |
Family
ID=77580536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110749025.1A Pending CN113371297A (en) | 2021-07-01 | 2021-07-01 | Green's food commodity circulation transport package case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113371297A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114221069A (en) * | 2021-12-16 | 2022-03-22 | 泰州鑫旭晟能源科技有限公司 | Battery case convenient to built-up connection |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004359281A (en) * | 2003-06-04 | 2004-12-24 | Fujikowa Industry Co Ltd | Folding container |
| CN203512409U (en) * | 2013-08-31 | 2014-04-02 | 四川宏华石油设备有限公司 | Flexible water pot |
| CN106586176A (en) * | 2017-02-06 | 2017-04-26 | 深圳市雷得科技有限公司 | Foldable logistics container |
-
2021
- 2021-07-01 CN CN202110749025.1A patent/CN113371297A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004359281A (en) * | 2003-06-04 | 2004-12-24 | Fujikowa Industry Co Ltd | Folding container |
| CN203512409U (en) * | 2013-08-31 | 2014-04-02 | 四川宏华石油设备有限公司 | Flexible water pot |
| CN106586176A (en) * | 2017-02-06 | 2017-04-26 | 深圳市雷得科技有限公司 | Foldable logistics container |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114221069A (en) * | 2021-12-16 | 2022-03-22 | 泰州鑫旭晟能源科技有限公司 | Battery case convenient to built-up connection |
| CN114221069B (en) * | 2021-12-16 | 2024-05-03 | 泰州鑫旭晟能源科技有限公司 | Battery case convenient to combination connection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113371297A (en) | Green's food commodity circulation transport package case | |
| LU504266B1 (en) | Packaging apparatus for communication cabinet assembly | |
| CN215125825U (en) | Novel file management device | |
| CN109368068B (en) | Up-opening door transportation container | |
| CN208070321U (en) | A kind of Packaging Box with pressing device | |
| CN112224612B (en) | A transportation case that keeps warm for cold chain commodity circulation | |
| CN209684276U (en) | A kind of portable folding food freshness-keeping box | |
| CN211211778U (en) | Novel household medicine cabinet | |
| CN218490436U (en) | Frozen food transportation heat preservation transport case | |
| CN220341404U (en) | Modularized container | |
| CN216359569U (en) | Toolbox for agricultural economic management | |
| CN113562303B (en) | Recyclable packaging box | |
| CN214649754U (en) | Dismantle convenient green packing box for commodity circulation | |
| CN221273919U (en) | Column type massage chair packaging assembly | |
| CN215362435U (en) | Carton for auto-parts of convenient transportation | |
| CN218840250U (en) | Can is with packing carton | |
| CN212268149U (en) | Cold chain transportation low temperature transport case | |
| CN220273623U (en) | Foldable assembled photovoltaic power generation panel | |
| CN216660996U (en) | High-strength anti-deformation corrugated carton | |
| CN221330991U (en) | Fast food heat preservation cabinet | |
| CN215827283U (en) | Special case of commodity circulation freight transportation | |
| CN218490143U (en) | Laminated combined folding cardboard box | |
| CN218343994U (en) | Folding box convenient to disassemble and separate | |
| CN220153394U (en) | Folding riot shield | |
| CN212125868U (en) | Portable plastic packaging box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |