CN210708390U

CN210708390U - Folding turnover box

Info

Publication number: CN210708390U
Application number: CN201921808454.6U
Authority: CN
Inventors: 董晓远
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-06-09
Anticipated expiration: 2029-10-25

Abstract

A folding turnover box belongs to the technical field of turnover boxes. Including bottom plate (1) and set up baffle (2) and curb plate (3) at bottom plate (1) upside, baffle (2), curb plate (3) and bottom plate (1) surround into the open box of upside, its characterized in that: curb plate (3) rotate with bottom plate (1) and be connected, the downside of baffle (2) is provided with butt joint portion (8), is provided with vertical mounting groove (4) on bottom plate (1), in butt joint portion (8) slide stretches into mounting groove (4) to rotate the setting relatively with mounting groove (4), all be provided with the card between the lateral part of every baffle (2) and the corresponding side of curb plate (3) and solidify the mechanism. This folding turnover case can avoid baffle and curb plate mutual interference when folding, guarantees that folding back baffle and curb plate homoenergetic are parallel with the bottom plate to with the bottom plate laminating, make the turnover case occupation space after folding little, convenient storage and transportation, convenient to use.

Description

Folding turnover box

Technical Field

A folding turnover box belongs to the technical field of turnover boxes.

Background

The turnover case mainly used article hold the turnover, for example fruit temporarily holds when fruit turnover case mainly used fruit is sold, perhaps the transportation turnover of fruit, the turnover case is the open cuboid box of upside usually, and the bottom or the lateral part of turnover case are provided with a plurality of through-holes usually. To facilitate transport of the containers, the containers are usually foldable to avoid taking up space when stored or transported. The side plates and the bottom plate of the existing turnover box are hinged to facilitate the folding of the turnover box, but the side plates of the turnover box have certain thickness, so that the folding of the rear-folded side plates can be prevented by the side plates which are preferentially folded, the position where the folding paper of the rear-folded side plates is parallel to the bottom plate can not be realized, namely, the free ends of the rear-folded side plates are tilted upwards after the existing turnover box is folded, and the transportation and the use of the turnover box are influenced.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: overcome prior art's not enough, provide one kind and can guarantee that baffle and curb plate do not hinder each other when folding, guarantee folding back baffle and curb plate all parallel with the bottom plate and with the folding turnover case of bottom plate laminating.

The utility model provides a technical scheme that its technical problem adopted is: this folding turnover case, including the bottom plate and set up baffle and the curb plate at the bottom plate upside, the baffle have the symmetry to set up two of both sides around the bottom plate, the curb plate has the symmetry to set up two in the bottom plate left and right sides, baffle, curb plate and bottom plate surround into the open box of upside, its characterized in that: the side plates are rotatably connected with the bottom plate, butt joint parts are arranged on the lower sides of the baffles, vertical mounting grooves are formed in the bottom plate, the butt joint parts extend into the mounting grooves in a sliding mode and are arranged in a rotating mode relative to the mounting grooves, and clamping and fixing mechanisms are arranged between the side portions of each baffle and the corresponding side of each side plate.

Preferably, the front side and the rear side of the bottom plate are bent upwards to form baffle installation parts, the left side and the right side of the bottom plate are bent upwards to form side plate installation parts, the side plates are rotatably connected with the side plate installation parts on the corresponding sides, the installation grooves are formed in the baffle installation parts on the corresponding sides, and the height of the baffle installation parts is lower than that of the side plate installation parts.

Preferably, the width of mounting groove be greater than the width of butt joint portion, the lower part bilateral symmetry of butt joint portion is provided with the anticreep pole, the lower part bilateral symmetry of mounting groove is provided with spacing lower limiting plate to the anticreep pole, the anticreep pole sets up with limiting plate relative slip down, the top bilateral symmetry of mounting groove is provided with last limiting plate, last limiting plate is used for preventing anticreep pole roll-off mounting groove.

Preferably, the upper limiting plate and the lower limiting plate on the corresponding side are arranged at intervals, a clamping groove is formed between the upper limiting plate and the lower limiting plate on the same side, positioning blocks are symmetrically arranged on two sides of the upper portion of the butt joint portion, and the positioning blocks are matched with the clamping grooves on the corresponding side to enable the baffle to be kept vertical.

Preferably, a plurality of butt joint parts are arranged on the lower side of each baffle at intervals, and the mounting grooves correspond to the butt joint parts one to one.

Preferably, each clamping mechanism comprises a boss arranged at the top of the baffle and a clamping platform arranged at the top of the side plate, a semi-cylindrical clamping part with a downward convex middle part is arranged at the bottom of the clamping platform, and the clamping part is lower than the top of the boss.

Preferably, a guide mechanism is arranged between each baffle and the corresponding side of the side plate.

Preferably, each guiding mechanism all include the guide way of setting on the curb plate and set up the guide block on the baffle, the guide way is the T-slot, the guide block for with guide way matched with T shape, the guide way is the arc of middle part epirelief.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

1. this folding turnover case's baffle can enough with the bottom plate relative slip, can rotate with the bottom plate relatively again to can avoid baffle and curb plate mutual interference when folding, guarantee folding back baffle and curb plate homoenergetic and parallel with the bottom plate, and with the bottom plate laminating, make the turnover case occupation space after folding little, convenient storage and transportation, convenient to use.

2. The baffle installation department highly be less than the highly setting of curb plate installation department, the baffle is folding earlier when folding, and after two baffles were folding, a baffle was located the upside of another baffle, then the curb plate of both sides is all folding at the baffle upside, has guaranteed that baffle and curb plate homoenergetic swing to the level and parallel and laminating with the bottom plate, and the occupation space is little after messenger's turnover case is folding.

3. Lower limiting plate can avoid making the anticreep pole slide on vertical direction, goes up the limiting plate and can avoid the anticreep pole by the upside roll-off mounting groove of mounting groove, can enough guarantee that the baffle slides on vertical direction, and the baffle can and the bottom plate between rotate the setting relatively, can also avoid baffle and bottom plate to break away from convenient to use.

4. When the baffle swung to vertical state, the locating piece blocked in the draw-in groove that corresponds the side just to guarantee to be located the baffle and remain stable when vertical, make the turnover case maintain stably convenient to use after launching.

5. The downside of every baffle all is provided with a plurality of butt joint portions, has increased the installation intensity of baffle, and makes the baffle more stable at the during operation.

6. The lug boss is matched with the clamping table, so that the baffle plate and the corresponding side of the side plate are clamped, the turnover box is more stable when being unfolded, and the shape can be maintained.

7. The guide groove is matched with the guide block, and when the box body is unfolded, the baffle plate and the side plate are guided between the corresponding sides, so that the box body is conveniently unfolded.

Drawings

Fig. 1 is a perspective view of a folded transfer case.

Fig. 2 is a perspective view of the base plate.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a perspective view of the baffle.

Fig. 5 is a partially enlarged view of B in fig. 4.

Fig. 6 is a partially enlarged view at C in fig. 4.

Fig. 7 is a perspective view of the side plate.

Fig. 8 is a partial enlarged view of fig. 7 at D.

In the figure: 1. the clamping device comprises a bottom plate 2, a baffle 3, a side plate 4, a mounting groove 401, a clamping groove 402, a lower limiting plate 403, an upper limiting plate 5, a hinge part 6, a guide block 7, a boss 8, a butt joint part 801, an anti-falling rod 802, a positioning block 803, a blocking part 9, a hinge shaft 10, a guide groove 11 and a clamping and fixing table.

Detailed Description

Fig. 1 to 8 are preferred embodiments of the present invention, and the present invention will be further explained with reference to fig. 1 to 8.

The utility model provides a folding turnover case, including bottom plate 1 and baffle 2 and the curb plate 3 of setting at 1 upside of bottom plate, baffle 2 has the symmetry to set up two of both sides around bottom plate 1, curb plate 3 has the symmetry to set up two at the 1 left and right sides of bottom plate, baffle 2, curb plate 3 and bottom plate 1 surround into the open box of upside, curb plate 3 rotates with bottom plate 1 to be connected, the downside of baffle 2 is provided with butt joint portion 8, be provided with vertical mounting groove 4 on bottom plate 1, butt joint portion 8 slides and stretches into in mounting groove 4, and rotate the setting relatively with mounting groove 4, all be provided with the solid mechanism of card between the lateral part of every baffle 2 and the corresponding side of curb plate 3. This folding turnover case's baffle 2 can enough with bottom plate 1 relative slip, can rotate with bottom plate 1 relative again to can avoid baffle 2 and curb plate 3 mutual interference when folding, guarantee folding back baffle 2 and curb plate 3 homoenergetic and be parallel with bottom plate 1, and laminate with bottom plate 1, make folding turnover case occupation space little, convenient storage and transportation, convenient to use.

The present invention is further described with reference to specific embodiments, however, it will be understood by those skilled in the art that the detailed description given herein with respect to the drawings is for better explanation and that the present invention is necessarily to be construed as limited to those embodiments, and equivalents or common means thereof will not be described in detail but will fall within the scope of the present application.

Specifically, the method comprises the following steps: as shown in fig. 1: the bottom plate 1 level sets up, and bottom plate 1 is rectangular shaped plate, and baffle 2 has the symmetry to set up two of both sides around bottom plate 1, and curb plate 3 has the symmetry to set up two in the 1 left and right sides of bottom plate, and bottom plate 1, baffle 2 and curb plate 3 surround into the open cuboid box of upside. Both sides upwards buckle around bottom plate 1, form the baffle installation department, and mounting groove 4 sets up on the baffle installation department that corresponds the side to be located the baffle installation department towards one side at bottom plate 1 middle part, the left and right sides of bottom plate 1 upwards buckles, forms the curb plate installation department, and curb plate 3 installs on the curb plate installation department that corresponds the side, and the height setting that highly is less than the baffle installation department of baffle installation department.

The bottom of each curb plate 3 all is articulated through articulated shaft and the baffle installation department that corresponds the side, and the downside of every baffle 2 all links to each other with the mounting groove 4 that corresponds the side through butt joint portion 8.

And a clamping mechanism is arranged between the corresponding sides of each baffle 2 and the two side plates 3 and comprises a boss 7 arranged at the top of the baffle 2 and a clamping platform 11 arranged at the top of the side plate 3. And a guide mechanism is arranged between each baffle 2 and the corresponding side of the two side plates 3 and comprises a guide block 6 arranged on the baffle 2 and a guide groove 10 arranged on the side plate 3.

As shown in FIGS. 2 to 3: the upside of curb plate installation department is provided with articulated portion 5, and articulated portion 5 is the open arc in one side, and the downside of every curb plate 3 all is provided with articulated shaft 9, and articulated shaft 9 sets up with articulated portion 5 of corresponding side is coaxial, and articulated portion 5 rotates the cover and establishes outside articulated shaft 9 to the installation of curb plate 3 has been realized.

All be provided with four mounting grooves 4 on every baffle installation department, butt joint portion 8 and the mounting groove 4 one-to-one on every baffle 2 to link to each other with the mounting groove 4 that corresponds.

Mounting groove 4 sets up in the baffle installation department of corresponding side towards the one side in bottom plate 1 middle part, and 4 vertical settings of mounting groove. The lower part bilateral symmetry of mounting groove 4 is provided with vertical lower limiting plate 402, makes the lower part of mounting groove 4 form T shape, and the top bilateral symmetry of mounting groove 4 is provided with vertical last limiting plate 403, makes the upper portion of mounting groove 4 form T shape, and lower limiting plate 402 sets up between last limiting plate 403 and bottom plate 1, makes the distance of last limiting plate 403 and mounting groove 4 bottom be less than the distance of lower limit 402 and mounting groove 4 bottom.

The upper limiting plate 403 and the lower limiting plate 402 on the corresponding side are arranged at intervals in the vertical direction, so that a card slot 401 is formed between the upper limiting plate 403 and the lower limiting plate 402 on the same side.

As shown in FIGS. 4-5: butt joint portion 8 is the square board of setting in baffle 2 downside, and the upper portion bilateral symmetry of butt joint portion 8 is provided with locating piece 802, and when baffle 2 swung to vertical position, locating piece 802 blocked in the draw-in groove 401 that corresponds the side just to make baffle 2 maintain vertical state.

The bottom bilateral symmetry of butt joint portion 8 is provided with anticreep pole 801, and anticreep pole 801 slides and stretches into corresponding mounting groove 4 in, and lower limiting plate 402 is spacing to the anticreep pole 801 that corresponds the side, makes anticreep pole 801 only can slide in vertical direction, can also make baffle 2 and bottom plate 1 relative rotation set up. The upper limiting plate 403 is disposed on the upper side of the anti-drop rod 801, and the upper limiting plate 403 can limit the anti-drop rod 801 on the corresponding side, so as to prevent the anti-drop rod 801 from sliding out of the mounting groove 4 from the upper portion of the mounting groove 4.

One side of each anti-falling rod 801 close to the bottom plate 1 is provided with a blocking part 803, and the blocking part 803 is arranged at the top of the anti-falling rod 801 on the corresponding side, so that the anti-falling rod 801 can be matched with the upper limiting plate 403 to prevent the anti-falling rod 801 from sliding out of the corresponding mounting groove 4.

As shown in fig. 6: the upper portion of the both sides of every baffle 2 all is provided with guide block 6, and guide block 6 is T shape, and the top both sides of every baffle 2 all are provided with boss 7, and boss 7 level sets up.

As shown in FIGS. 7 to 8: the top of every curb plate 3 all is provided with solid platform 11 of card, and solid platform 11 level of card sets up, and the bottom of solid platform 11 of card is provided with the solid portion of card of the horizontal half-cylinder of middle part downwardly convex, and the solid portion of card is less than the top setting of boss 7, and solid platform 11 of card cooperatees with the boss 7 that corresponds the side, and the baffle 2 and the curb plate 3 after the expansion are blocked admittedly, guarantee that the turnover case expands and maintain stably convenient to use.

The upper portion bilateral symmetry of curb plate 3 is provided with guide way 10, guide way 10 sets up the downside at the solid platform of card 11, guide way 10 is the arc of middle part epirelief, guide way 10 is the T-slot, when launching baffle 2 and curb plate 3, launch curb plate 3 earlier, when launching baffle 2, baffle 2 is after swinging to certain angle, guide block 6 slides in the guide way 10 that corresponds, can lead to the expansion of baffle 2, also can assist baffle 2 and curb plate 3 to carry out the card solid, can also maintain the relative position of baffle 2 and curb plate 3, make boss 7 and the solid platform of card 11 card solid stable.

This folding turnover case is when folding, earlier fold baffle 2 of one side, then break away from the back at the guide block 6 of the baffle 2 of opposite side and the guide way 10 that corresponds, make this baffle 2 upwards slide and fold at preceding folding baffle 2 upside, two baffle 2 laminating, and all with bottom plate 1 parallel arrangement, then fold the curb plate 3 of both sides again, the curb plate 3 of both sides all is parallel with baffle 2 and laminates with baffle 2, in this embodiment, the height of both sides board 3 with be less than the length of baffle 2, consequently can not produce the hindrance each other when the curb plate 3 of both sides is folding.

When the folding turnover box is unfolded, the two side plates 3 are unfolded to be in a vertical state, then one baffle 2 is unfolded, the baffle 2 slides downwards when the folding turnover box is unfolded, the positioning block 802 is clamped into the corresponding clamping groove 401, meanwhile, the guide block 6 on the corresponding side of the baffle 2 slides into the guide groove 10 on the corresponding side, then the baffle 2 is swung to be in a vertical position, the boss 7 and the clamping table 11 are clamped, and then the other baffle 2 is unfolded.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a folding turnover case, includes bottom plate (1) and sets up baffle (2) and curb plate (3) at bottom plate (1) upside, and baffle (2) have the symmetry to set up two of both sides around bottom plate (1), and curb plate (3) have the symmetry to set up two of bottom plate (1) the left and right sides, and baffle (2), curb plate (3) and bottom plate (1) surround into the open box of upside, its characterized in that: curb plate (3) rotate with bottom plate (1) and be connected, the downside of baffle (2) is provided with butt joint portion (8), is provided with vertical mounting groove (4) on bottom plate (1), in butt joint portion (8) slide stretches into mounting groove (4) to rotate the setting relatively with mounting groove (4), all be provided with the card between the lateral part of every baffle (2) and the corresponding side of curb plate (3) and solidify the mechanism.

2. The folded tote of claim 1, wherein: the side plate installing structure is characterized in that the front side and the rear side of the bottom plate (1) are bent upwards to form baffle installing parts, the left side and the right side of the bottom plate (1) are bent upwards to form side plate installing parts, the side plates (3) are rotatably connected with the side plate installing parts on the corresponding sides, the installing grooves (4) are formed in the baffle installing parts on the corresponding sides, and the height of the baffle installing parts is lower than that of the side plate installing parts.

3. The folded transfer container of claim 1 or 2, wherein: the width of mounting groove (4) be greater than the width of butt joint portion (8), the lower part bilateral symmetry of butt joint portion (8) is provided with anticreep pole (801), the lower part bilateral symmetry of mounting groove (4) is provided with spacing lower limiting plate (402) to anticreep pole (801), anticreep pole (801) and lower limiting plate (402) relative slip set up, the top bilateral symmetry of mounting groove (4) is provided with upper limiting plate (403), upper limiting plate (403) are used for preventing anticreep pole (801) roll-off mounting groove (4).

4. The folded tote of claim 3, wherein: go up spacing board (403) and correspond lower limiting plate (402) interval setting of side to form draw-in groove (401) between last spacing board (403) and lower limiting plate (402) with one side, the upper portion bilateral symmetry of butt joint portion (8) is provided with locating piece (802), locating piece (802) and the draw-in groove (401) that corresponds the side cooperate and make baffle (2) keep vertical.

5. The folded tote of claim 1, wherein: the lower side of each baffle (2) is provided with a plurality of butt joint parts (8) at intervals, and the mounting grooves (4) correspond to the butt joint parts (8) one to one.

6. The folded tote of claim 1, wherein: each clamping mechanism comprises a boss (7) arranged at the top of the baffle (2) and a clamping platform (11) arranged at the top of the side plate (3), a semi-cylindrical clamping part with a downward convex middle part is arranged at the bottom of the clamping platform (11), and the clamping part is lower than the top of the boss (7).

7. The folded transfer container of claim 1 or 6, wherein: and a guide mechanism is arranged between the corresponding sides of each baffle (2) and the side plate (3).

8. The folded tote of claim 7, wherein: every guiding mechanism all including setting up guide way (10) on curb plate (3) and guide block (6) of setting on baffle (2), guide way (10) are the T-slot, guide block (6) for with guide way (10) matched with T shape, guide way (10) are the arc of middle part epirelief.