CN217261325U

CN217261325U - Foldable and detachable box

Info

Publication number: CN217261325U
Application number: CN202121341518.3U
Authority: CN
Inventors: 王桂鑫; 李建军
Original assignee: Beijing Junsheng Mingshi Logistics Packaging Technology Co ltd
Current assignee: Beijing Junsheng Mingshi Logistics Packaging Technology Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-08-23
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a collapsible removable case, including bottom plate, two first curb plates, two second curb plates and tool to lock, two first curb plates and two second curb plates all are articulated mutually with the bottom plate, be equipped with the extension board on the second curb plate, be equipped with first fixture block on the extension board, be equipped with first draw-in groove on the first curb plate, first fixture block card is in first draw-in groove, the tool to lock is installed on first curb plate, the tool to lock is connected with the second curb plate, be equipped with first recess on the bottom plate, first fixture block can be embedded into in the first recess. The utility model discloses in, the user can be through removing the tool to lock to remove the connection of first fixture block and first draw-in groove, realize the utility model discloses a dismantlement, moreover because first curb plate and second curb plate all articulate with the bottom plate, then first curb plate and second curb plate homoenergetic rotate, and in first fixture block can be embedded into first recess, then can guarantee that the second curb plate can fold on first curb plate, guarantee the accuracy of the folding position of second curb plate.

Description

Foldable and detachable box

Technical Field

The utility model belongs to the technical field of the turnover case design and specifically relates to a collapsible removable case is related to.

Background

The turnover box, also called as a logistics box, is widely applied to the fields of machinery, grains, household appliances, military industry, electronics and the like, is mainly used for links such as transportation, distribution, storage, circulation processing and the like in logistics, and can support, protect and store articles loaded on the turnover box.

Nowadays logistics management is more and more emphasized by vast enterprises, the turnover box helps to complete the generalization and integrated management of logistics containers, and is a necessary product for modern logistics management of production and circulation enterprises. The prior common turnover box is mostly composed of a plurality of box plates, and the box plates are enclosed into a box shape, so that the turnover box is convenient for loading articles.

However, these boxboards mostly depend on bolts or welding to realize fixed connection, and therefore, these boxboards can not be folded, and the required occupation of land space of the turnover box that constitutes is great, thereby when needs are deposited or transported to the turnover box itself, the degree of difficulty of realization is very big, and required cost is also very high, and market competitiveness is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a collapsible removable case can solve one or more of above-mentioned problem.

According to the utility model discloses an aspect provides a collapsible removable case, including bottom plate, two first curb plates, two second curb plates and tool to lock, two first curb plates and two second curb plates all are articulated mutually with the bottom plate, be equipped with the extension board on the second curb plate, be equipped with first fixture block on the extension board, be equipped with first draw-in groove on the first curb plate, first fixture block card is in first draw-in groove, the tool to lock is installed on first curb plate, the tool to lock is connected with the second curb plate, be equipped with first recess on the bottom plate, first fixture block can be embedded into in the first recess.

The beneficial effects of the utility model are that: in the utility model, the two first side plates and the two second side plates can form a box structure with the bottom plate, thereby facilitating the bearing of the utility model to the articles, and the user can conveniently realize the disassembly of the utility model by removing the lockset and the connection between the first clamping block and the first clamping groove so as to remove the connection between the first side plate and the second side plate, moreover, because the first side plate and the second side plate are hinged with the bottom plate, the first side plate and the second side plate can be conveniently folded after rotating, and because the extension plate is arranged and the first clamping block can be embedded into the first groove, the second side plate can be ensured to have enough position to be overlapped on the first side plate, and can guarantee the accuracy of the folding position of second curb plate, from this, the utility model discloses can simply realize folding and dismantle, and the rigidity of each plate after folding, can be convenient the utility model discloses a deposit and transport.

In some embodiments, the lock includes a pull rod, a pull block, and an elastic block, one end of the pull rod is connected to the pull block, the other end of the pull rod is clamped in the extension plate, the elastic block is connected to the pull rod, the first side plate is provided with a stop block, and the elastic block abuts against the stop block. Therefore, the lock normally depends on the elastic block to abut against the stop block, so that the pull rod is fixed to lock the second side plate, when the pull rod is pulled, the elastic block can be compressed, the pull rod becomes movable, the lock and the second side plate are separated, and the lock is unlocked.

In some embodiments, the first side plate is provided with a second clamping block, the extending plate is provided with a second clamping groove, the second clamping block is clamped in the second clamping groove, the bottom plate is provided with a protrusion, and the protrusion can be clamped in the second clamping groove. The contact area of extension board and first curb plate can further be increased in the setting of second fixture block and second draw-in groove to this connection reliability that improves between them, and the arch can block in the second draw-in groove, is when the second curb plate is folding, can further increase the contact of extension board and bottom plate, thereby position accuracy when further improving the second curb plate and folding.

In some embodiments, the protrusion is provided with a receiving groove, the bottom of the first side plate is provided with a connecting arm, a side portion of the connecting arm is provided with a rotatable shaft, and the rotatable shaft is located in the receiving groove. The containing groove can provide enough space for the rotating shaft to rotate and can play a certain limiting role on the rotating shaft.

In some embodiments, the connecting arm is provided with a limiting block and a limiting plate, the side portion of the accommodating groove is provided with a through hole, the limiting block is embedded into the through hole, and the limiting plate abuts against the outer side face of the protrusion. The through hole and the limiting block are arranged, the position of the connecting arm can be limited, and the accuracy of the position of the first side plate when the first side plate is connected with the second side plate is guaranteed.

In some embodiments, the utility model discloses still include round pin axle and axle bed, the axle bed is installed on the bottom plate, be equipped with the axle sleeve on the second curb plate, round pin axle fixed mounting is on the axle sleeve, the axle bed suit is in selling epaxially. Therefore, when the second side plate is not fixed, the pin shaft can rotate on the shaft seat, so that the second side plate can rotate on the bottom plate.

In some embodiments, the utility model discloses still include the apron, the apron is articulated mutually with the second curb plate, be equipped with the card hole on the apron, be equipped with the stuck point on the top surface of first curb plate, the stuck point card is downthehole in the card. The setting of apron can be convenient the utility model discloses a seal, and the setting of card hole and stuck point, can conveniently realize the apron and close the fixed of back at the lid, avoid the random removal of apron.

In some embodiments, the cover plate is provided with a rotating arm, the second side plate is provided with a mounting seat, and the rotating arm is hinged on the mounting seat. Therefore, when the cover plate is not fixed, the rotating arm can rotate around the mounting seat, so that the position of the cover plate can be conveniently changed.

In some embodiments, a second groove is provided at a corner of the bottom plate, and a bump is provided at a corner of the extension plate, wherein the bump has a shape matching the shape of the second groove. From this, when two the utility model discloses when piling up, the arch on the extension board of the collapsible removable case that is located the below can inlay in the second recess of the bottom plate of the collapsible removable case that is located the top, with this improvement two the utility model discloses pile up the reliability.

Drawings

Fig. 1 is a schematic structural diagram of a foldable and detachable box according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a bottom plate of a foldable and detachable box according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a first side plate of a foldable and detachable box according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a second side plate of the foldable and detachable box according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a lock of a foldable and detachable box according to an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a cover plate of a foldable and detachable box according to an embodiment of the present invention.

In the figure: 1. the novel lock comprises a base plate, 2, a first side plate, 3, a second side plate, 4, a lock, 11, a protrusion, 111, an accommodating groove, 112, a through hole, 12, a first groove, 13, a second groove, 21, a connecting arm, 211, a rotatable shaft, 212, a limiting block, 213, a limiting plate, 22, a first clamping groove, 23, a second clamping block, 24, a stop, 25, a clamping point, 31, a shaft sleeve, 32, an extending plate, 321, a first clamping block, 322, a second clamping groove, 33, a mounting seat, 323, a bump, 41, a pull rod, 42, a pull block, 43, an elastic block, 5, a pin shaft, 6, a shaft seat, 7, a cover plate, 71, a rotating arm and 72 clamping holes.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 6, the present invention relates to a foldable and detachable box, which comprises a bottom plate 1, two first side plates 2, two second side plates 3 and a lock 4.

Be equipped with arch 11 on bottom plate 1, be equipped with storage tank 111 on arch 11, the bottom of first curb plate 2 is equipped with even arm 21, and the lateral part of linking arm 21 is equipped with rotatable axle 211, but rotatable axle 211 is located storage tank 111 to can be in storage tank 111 internal rotation, thereby realize the hinge dress of first curb plate 2 on bottom plate 1, just the utility model provides a two first curb plates 2 all adorn on bottom plate 1 with this mode hinge.

The connecting arm 21 is provided with a limiting block 212 and a limiting plate 213, the side portion of the accommodating groove 111 is provided with a through hole 112, and when the first side plate 2 rotates to the position perpendicular to the bottom plate 1, the limiting block 212 is embedded into the through hole 112, and the limiting plate 213 can abut against the outer side surface of the protrusion 11.

The utility model discloses still including round pin axle 5 and axle bed 6, be equipped with axle sleeve 31 on the bottom of second curb plate 3, the both ends of round pin axle 5 are inlayed and are adorned in axle sleeve 31, and axle bed 6 is through integrated into one piece fixed mounting on bottom plate 1, and the suit of axle bed 6 is on round pin axle 5, and round pin axle 5 can rotate on axle bed 6 to make 3 hinges of second curb plate adorn on bottom plate 1, and the utility model provides a two second curb plates 3 all with this mode hinge adorn on bottom plate 1.

Be equipped with extension board 32 on the second curb plate 3, be equipped with a plurality of first fixture blocks 321 on the extension board 32, be equipped with a plurality of first draw-in grooves 22 on the lateral part of first curb plate 2, a plurality of first fixture blocks 321 one-to-one card is in a plurality of first draw-in grooves 22 to realize extension board 32 and the joint of first curb plate 2.

The side portion of the first side plate 2 is further provided with a plurality of second clamping blocks 23, the extension plate 32 is provided with a plurality of second clamping grooves 322, and the plurality of second clamping blocks 23 are clamped in the plurality of second clamping grooves 322 in a one-to-one correspondence manner, so that the contact area between the extension plate 32 and the first side plate 2 is further increased, and the fixing reliability after clamping between the extension plate and the first side plate can be improved.

The lock 4 comprises a pull rod 41, a pull block 42 and two elastic blocks 43, the pull rod 41 is installed on the first side plate 2, one end of the pull rod 41 is integrally connected with the pull block 42, a clamping seat is arranged on the extension plate 32, the other end of the pull rod 41 is clamped in the clamping seat of the extension plate 32, the two elastic blocks 43 are respectively and fixedly connected with two sides of the pull rod 41, two check blocks 24 are arranged on the first side plate 2, the check blocks 24 are arc-shaped, the two elastic blocks 43 respectively support the short parts of the two check blocks 24, and therefore the pull rod 41 is fixed, namely, the first side plate 2 and the second side plate 3 are also connected and fixed through the lock 4.

The base plate 1 is further provided with a plurality of first grooves 12, the first grooves 12 are a plurality of grooves, and the size, shape and arrangement position of the first grooves 12 are matched with the first blocking blocks 321 on the extension plate 32, so that the plurality of first blocking blocks 321 on the extension plate 32 can be respectively embedded into the plurality of first grooves 12 when necessary. The bottom plate 1 can also have a plurality of protrusions 11, which are sized, shaped and disposed to match the second slots 322 of the extension plate 32, so that the plurality of protrusions 11 can be respectively engaged with the plurality of second slots 322 when necessary.

The utility model discloses still including apron 7, be equipped with rotor arm 71 on the apron 7, still be equipped with mount pad 33 on the top of second curb plate 3, rotor arm 71 hinge dress is on mount pad 33, makes apron 7 rotate on second curb plate 3 from this, and apron 7 be two, and two apron 7 all use this mode hinge to adorn on second curb plate 3.

Still be equipped with card hole 72 on the apron 7, still be equipped with stuck point 25 on the top surface of first curb plate 2, stuck point 25 can block in card hole 72, and after stuck point 25 blocks in card hole 72, two apron 7 can be fixed in on first curb plate 2.

The corner of the bottom of bottom plate 1 still is equipped with second recess 13, and the top corner of extension board 32 is equipped with lug 323, and the shape of lug 323 and second recess 13's shape and size phase-match then are as one the utility model discloses in another, be located the below when going up the utility model discloses an on lug 323 can imbed to be located the top the utility model discloses an in the second recess 13.

The utility model discloses when using, because be connected between first curb plate 2 and the second curb plate 3 to first curb plate 2 and second curb plate 3 all are connected with bottom plate 1, then it can enclose out box-like, can hold dress article on the bottom plate 1. And when needing, can rotate apron 7 and cover apron 7 on first curb plate 2 to in going into the card point 25 of first curb plate 2 with the card hole 72 card on the apron 7, realize apron 7 fixed, the apron 7 can effectively avoid the article that load in this bottom plate 1 to break away from the utility model discloses.

On the other hand, the utility model discloses when piling up, this collapsible removable case can be placed on another collapsible removable case, can be embedded into the second recess 13 of the bottom plate 1 of the collapsible removable case that is located the top with the lug 323 that is located on the second curb plate 3 of the collapsible removable case that is located the below to through the stack-up of the lug 323 that repeats the aforesaid and correspond the position and second recess 13, can realize a plurality ofly the utility model discloses a pile up.

When right the utility model discloses when dismantling, the user can earlier the application of force break away from stuck hole 72 with stuck point 25, make apron 7 no longer be fixed in on first curb plate 2, then apron 7 can rotate on second curb plate 3, afterwards, can stimulate and draw piece 42, then the pull rod 41 that is connected with drawing piece 42 is by the pulling, elastic block 43 can remove and be compressed along dog 24, thereby pull rod 41 can break away from extension board 32 of second curb plate 3, locking device 4 removes the connection to second curb plate 3 promptly, the user can also the application of force part first fixture block 321 and first draw-in groove 22 this moment, second fixture block 23 and second draw-in groove 322 part, with this joint that realizes second curb plate 3 and first curb plate 2, at this moment, second curb plate 3 and first curb plate 2 homoenergetic rotate on bottom plate 1, the utility model discloses a dismantlement.

When right the utility model discloses when folding, can rotate earlier first curb plate 2 and fold first curb plate 2 on bottom plate 1, rotate second curb plate 3 again and fold second curb plate 3 on first curb plate 2 to make first fixture block 321 on the extension board 32 of second curb plate 3 can block into in the first recess 12 on the bottom plate 1, and arch 11 on the bottom plate 1 can block into in the second draw-in groove 322 on the extension board 32, fixes the folding position of second curb plate 3 with this, in order to guarantee the utility model discloses a folding position accuracy. In addition, the user can also fold the cover plate 7 on the second side plate 3 by rotating the cover plate 7.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. Collapsible removable case, its characterized in that includes bottom plate, two first curb plates, two second curb plates and tool to lock, two first curb plates and two second curb plates all are articulated mutually with the bottom plate, be equipped with the extension board on the second curb plate, be equipped with first fixture block on the extension board, be equipped with first draw-in groove on the first curb plate, first fixture block card is in first draw-in groove, the tool to lock is installed on first curb plate, the tool to lock is connected with the second curb plate, be equipped with first recess on the bottom plate, first fixture block can be embedded into in the first recess.

2. The foldable and detachable box according to claim 1, wherein the lock comprises a pull rod, a pull block and an elastic block, one end of the pull rod is connected with the pull block, the other end of the pull rod is clamped in the extension plate, the elastic block is connected with the pull rod, a stop block is arranged on the first side plate, and the elastic block abuts against the stop block.

3. The foldable and detachable box according to claim 1, wherein the first side plate is provided with a second clamping block, the extending plate is provided with a second clamping groove, the second clamping block is clamped in the second clamping groove, the bottom plate is provided with a protrusion, and the protrusion can be clamped in the second clamping groove.

4. The collapsible, removable bin of claim 3 wherein the projection has a receiving slot, the first side panel has an arm at a bottom thereof, and the arm has a pivotable shaft at a side thereof, the pivotable shaft being located in the receiving slot.

5. The foldable and detachable box according to claim 4, wherein the connecting arm is provided with a limiting block and a limiting plate, a through hole is formed in the side portion of the containing groove, the limiting block is embedded into the through hole, and the limiting plate abuts against the outer side surface of the protrusion.

6. The collapsible, removable bin of claim 1 including a pin and an axle seat, said axle seat mounted on said bottom panel, said second side panel having an axle sleeve, said pin fixedly mounted on said axle sleeve, said axle seat mounted on said pin.

7. The foldable and detachable box according to claim 1, comprising a cover plate, wherein the cover plate is hinged to the second side plate, the cover plate is provided with a fastening hole, the top surface of the first side plate is provided with a fastening point, and the fastening point is fastened in the fastening hole.

8. The collapsible removable tank of claim 7 wherein the lid is provided with a pivot arm and the second side panel is provided with a mounting base, the pivot arm being pivotally mounted to the mounting base.

9. The collapsible, removable bin of claim 1 wherein a second recess is provided at a corner of the bottom of the base panel and a projection is provided at a corner of the extension panel, the projection having a shape that matches the shape of the second recess.