CN211076950U

CN211076950U - Safe folding box

Info

Publication number: CN211076950U
Application number: CN201921863248.5U
Authority: CN
Inventors: 谢选理; 谢报; 曹磊
Original assignee: Jiangsu Xuansheng Plastic Technology Co ltd
Current assignee: Jiangsu Xuansheng Plastic Technology Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-24
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a safe folding box belongs to transport case technical field, and its technical scheme main points are, long lateral wall, two relative short lateral wall and the connecting piece that set up including the bottom of the case, case lid, two relative settings, two last side and the lower side of long lateral wall respectively with the connecting piece with the bottom of the case is articulated, two last side of short lateral wall with the connecting piece is articulated, two the lower side of short lateral wall with the bottom of the case passes through locking structure and connects, every long lateral wall comprises primary and secondary surface, and primary and secondary surface are articulated, every the inboard fixedly connected with of short lateral wall is acted as go-between, the outer wall of primary with the outer wall of secondary surface all is equipped with the buffer layer. Has the effect of reducing the dangerous coefficient of the folding process, the utility model is suitable for a transport case.

Description

Safe folding box

Technical Field

The utility model belongs to the technical field of the transport case technique and specifically relates to a safe folding box is related to.

Background

The folding box can be folded and conveniently stored, is widely applied to industries such as machinery, automobiles, household appliances, light industry, electronics and the like, can resist acid and alkali, resist oil stain, is nontoxic and tasteless, can be used for containing food and the like, is convenient to clean, has convenient part turnover, is orderly stacked and is convenient to manage. The system has reasonable design and excellent quality, and is suitable for links such as transportation, distribution, storage, circulation processing and the like in factory logistics. The folding box can be matched with various logistics containers and station appliances, is used for various occasions such as various warehouses, production sites and the like, helps to complete the generalization and integrated management of the logistics containers nowadays when the logistics management is more and more emphasized by the majority of enterprises, and is a necessary product for modern logistics management of production and circulation enterprises.

The folding box comprises a box bottom, a box cover, two long side walls which are oppositely arranged, two short side walls which are oppositely arranged and a connecting piece, the box cover is hinged with the connecting piece, two opposite sides of the connecting piece are hinged with the upper sides of the two long side walls, the lower sides of the two long side walls are hinged with two opposite sides of the box bottom, the other opposite sides of the connecting piece are hinged with the upper sides of the two short side walls, the lower sides of the two short side walls are connected with the other opposite sides of the box bottom through a locking structure, each long side wall is composed of a first-level surface and a second-level surface, the first-level surface is hinged with the second-level surface, and the joint of the first-level surface and the second-level surface is located on the upper side.

The above prior art solutions have the following drawbacks: folding in-process of folding box, open the hasp with the position that two short lateral walls are connected with the bottom of the case, the staff impels two short lateral walls in the folding box, when two short lateral walls form certain angle because of promoting with the case lid, two long lateral walls lose the holding power, first grade face and second grade face are close to each other and are folded to the folding box, at this moment, staff's both hands are located the box, the bottom of the case and case lid are close to each other, harm staff's hand easily, and simultaneously, for the intensity of strengthening the folding box, add a plurality of strengthening ribs on the folding box, make folding box folding in-process danger coefficient increase.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a safe folding box sets up and acts as go-between for the staff does not need both hands contact the box with the in-process that the folding box was folded, has the effect that reduces the danger coefficient of the folding in-process of folding box.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a safe folding box, includes the bottom of the case, case lid, two long lateral wall, two short lateral wall and the connecting piece that set up relatively, two last side and the lower side of long lateral wall respectively with the connecting piece with the bottom of the case is articulated, two last side of short lateral wall with the connecting piece is articulated, two the lower side of short lateral wall with the bottom of the case passes through locking structure and connects, every long lateral wall comprises primary and secondary face, and primary and secondary face are articulated, every the inboard fixedly connected with of short lateral wall acts as go-between, the outer wall of primary with the outer wall of secondary face all is equipped with the buffer layer.

Through adopting above-mentioned technical scheme, when the staff need fold the folding box, act as go-between through carrying to draw, with two short lateral walls in the box of folding box of retracting, the box of folding box is kept away from to staff's hand, reduces the folding in-process of folding box, the impaired condition of staff's hand pressurized. When the primary surface and the secondary surface are close to each other, hands of other personnel are placed between the primary surface and the secondary surface and are easily crushed, and the buffer layers are additionally arranged on the outer surfaces of the primary surface and the secondary surface to play a role in reducing the danger coefficient.

The utility model discloses further set up to, short lateral wall inboard is equipped with the one-level recess, being located of one-level recess the position of the symmetry line of short lateral wall left side limit and right side limit, the stay wire is located in the one-level recess.

Through adopting above-mentioned technical scheme, the one-level recess is used for placing acting as go-between, reduces the condition of acting as go-between and hindering the folding box use, and the one-level recess is located the position of the symmetry line of short lateral wall left side and right side, and the staff of being convenient for exerts minimum power, with two short lateral walls in the box of nearly folding box.

The utility model discloses further set up to, the length of one-level recess equals the length of acting as go-between, the one end of acting as go-between with the one-level recess is close to the one end fixed connection of the bottom of the case, the other end of acting as go-between is equipped with the one-level magnetic sheet, the one-level recess is kept away from the one end of the bottom of the case is equipped with the second grade magnetic sheet.

Through adopting above-mentioned technical scheme, the one end of acting as go-between is fixed in the one end that the one-level recess is close to the bottom of the case, makes things convenient for the staff application of force, and when not using the acting as go-between, the one-level magnetic sheet that will act as go-between is close to with one-level recess second grade magnetic sheet for in the one-level recess was placed to the acting as go-between, and the fixed acting as go-between in both ends can not scurry, thereby reduces the.

The utility model discloses further set up to, the notch position of one-level recess is equipped with the baffle, around the baffle with fixed connection all around of the notch of one-level recess, the baffle is close to the position of second grade magnetic sheet is equipped with the one-level opening, be equipped with the joint-cutting on the baffle, the one end of joint-cutting with the one-level opening link up, the other end of joint-cutting is close to the lower side of short lateral wall.

Through adopting above-mentioned technical scheme, the baffle can reduce the staff and hold the dress in-process, and the accident is dragged and is acted as go-between, when needing to use the stay wire, takes out one-level magnetic sheet from one-level recess to pull out acting as go-between in the lancing, the rethread is acted as go-between and is pulled up short lateral wall.

The utility model discloses further set up to, the short lateral wall is close to the lower side and is equipped with the second grade recess, the notch orientation of second grade recess the bottom of the case, be equipped with the bolt in the second grade recess, the cell wall of second grade recess is equipped with the second grade opening, second grade open-ended position is kept away from the lower side of short lateral wall, the second grade opening is located the inboard of short lateral wall, the bolt includes pull ring and the shank of selling, the pull ring is located the position of second grade opening, the bottom of the case is close to the notch position of second grade recess is equipped with the slot.

Through adopting above-mentioned technical scheme, the lower side of short lateral wall is passed through bolt and slot and is cooperateed the connection, and the simple easy operation of connected mode, if the bolt is located the outside of short lateral wall, the bolt is unexpected to be opened easily, and the second grade opening is located the inboard of short lateral wall, and the pull bolt is gone on in the box, reduces the condition that the bolt was opened because of the accident.

The utility model discloses further set up to, the surface of the round pin body with the cell wall butt of second grade recess, the cell wall of second grade recess is close to second grade open-ended position is equipped with tertiary opening, be equipped with the arch on the round pin body, the arch is located tertiary open-ended position is wholly located the second grade recess when the round pin body, the arch with tertiary opening is kept away from the one end butt of the bottom of the case.

Through adopting above-mentioned technical scheme, the second grade recess utilizes the arch to lock the bolt in the second grade recess, reduces the staff and detains the condition of pulling out the bolt from the second grade recess with exerting oneself a little.

The utility model discloses further set up to, the bottom of the case with the connecting piece is equipped with bordures, bordure and be located two long lateral wall and two short lateral wall outside.

Through adopting above-mentioned technical scheme, the last side and the lower side of two long lateral walls are articulated with the connecting piece and the bottom of the case respectively, and the last side of two short lateral walls is articulated with the connecting piece, bordures the outside that is located two long lateral walls and two short lateral walls, bordures and restricts two long lateral walls and two short lateral walls, can only fold to the box of folding box in.

The utility model discloses further set up to, the border department of borduring is equipped with the rubber pad.

Through adopting above-mentioned technical scheme, folding box folding in-process, when first grade face and second grade face were close to each other, the bottom of the case and case lid were close to each other until the butt, set up the rubber pad in bordure border position, further played the effect that reduces folding box folding process danger coefficient.

To sum up, the utility model discloses following beneficial effect has:

1. through the arrangement of the pull wire, when the folding box needs to be folded, the two short side walls are pulled to move towards the box cover through the pull wire, hands do not need to extend into the box body to push the short side walls, and the effect of reducing the danger coefficient of the folding box in the folding process can be achieved;

2. through the arrangement of the primary groove, the phenomenon that a worker accidentally pulls the stay wire when boxing is reduced, and the effect of reducing the influence of the stay wire on boxing work can be achieved;

3. through the setting of bolt, short lateral wall is simple with the bottom of the case connected mode, and during folding and installation folding box, convenient operation, simultaneously, the pull ring of bolt is located the box, can play the effect that reduces the unexpected condition of pulling out the bolt.

Drawings

Fig. 1 is a schematic view of the overall structure of the folding box of the present invention.

Fig. 2 is a schematic view of the inner side of a short sidewall in an embodiment of the invention.

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

Fig. 4 is a schematic view of the bottom of the case in the embodiment of the present invention.

Fig. 5 is a schematic view of a plug according to an embodiment of the present invention.

In the figure, 1, the bottom of the tank; 2. a box cover; 3. a long side wall; 31. a first level surface; 32. a secondary surface; 4. short side walls; 5. a connecting member; 51. edge covering; 6. a pull wire; 61. a primary groove; 62. a primary magnetic sheet; 63. a secondary magnetic sheet; 64. a baffle plate; 65. a primary opening; 66. cutting a seam; 7. a secondary groove; 71. a bolt; 72. a secondary opening; 73. a pull ring; 74. a pin body; 75. a slot; 76. a third-level opening; 77. and (4) protruding.

Detailed Description

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

Example (b): the utility model discloses a safe folding box, refer to fig. 1, including the bottom of the case 1 (see fig. 4), case lid 2, two long lateral wall 3 that set up relatively, two short lateral wall 4 and connecting piece 5 that set up relatively. The two long side walls 3 and the two short side walls 4 are the four peripheral walls of the folding box, the upper side edges are the edges of the long side walls 3 and the short side walls 4 close to the box cover 2, and the lower side edges are the edges of the long side walls 3 and the short side walls 4 close to the box bottom 1. The box cover 2 is hinged to the connecting piece 5, a pair of mutually parallel two sides of the connecting piece 5 are hinged to the upper sides of the two long side walls 3, the lower sides of the two long side walls 3 are hinged to the two parallel sides of the box bottom 1, the other pair of parallel two sides of the connecting piece 5 are hinged to the upper sides of the two short side walls 4, and the lower sides of the two short side walls 4 are connected with the other pair of parallel two sides of the box bottom 1 through locking structures. Each long side wall 3 is composed of a primary surface 31 and a secondary surface 32, the primary surface 31 is hinged with the secondary surface 32, and the joint of the primary surface 31 and the secondary surface 32 is positioned on the symmetrical line of the upper side and the lower side of the long side wall 3. The four side walls of the folding box body are hinged with the box bottom 1 and the connecting piece 5, and meanwhile, the long side wall 3 is composed of a first-level surface 31 and a second-level surface 32 which are mutually hinged, so that the folding box can be conveniently folded. The box bottom 1 and the connecting piece 5 are provided with covered edges 51, the covered edges 51 are positioned on the outer sides of the upper side edges and the lower side edges of the two long side walls 3 and the two short side walls 4, and the positions of the four side walls of the box body of the folding box, which are hinged with the box bottom 1 and the connecting piece 5, are limited and are turned over towards the outer side of the box body.

Referring to fig. 2 or 5, the locking structure is located at the lower side of the two short sidewalls 4, a second-stage groove 7 is arranged at the position of the short sidewall 4 close to the lower side, the notch of the second-stage groove 7 faces the box bottom 1, and a slot 75 (see fig. 3) is arranged at the position of the box bottom 1 close to the notch of the second-stage groove 7. The second-stage groove 7 comprises a second groove wall parallel to the inner side of the short side wall 4, a second-stage opening 72 is arranged on the first groove wall of the second-stage groove 7, the second-stage opening 72 is positioned on the inner side of the short side wall 4, and a third-stage opening 76 is arranged on the groove wall of the second-stage groove 7 close to the second-stage opening 72. The locking structure comprises a bolt 71, the bolt 71 is located in the secondary groove 7, the bolt 71 comprises a pull ring 73 and a pin body 74, the pull ring 73 is located at the position of the secondary opening 72, the pin body 74 is sheet-shaped, the pin body 74 comprises an upper side, a lower side, a left side, a right side, a first surface and a second surface, the upper side of the pin body 74 is connected with the pull ring 73, the first surface and the second surface of the pin body 74 are abutted with the first groove wall and the second groove wall of the secondary groove 7, and the left side and the right side of the pin body 74 are abutted with the other two groove walls of the secondary groove 7. The position of the pin body 74 close to the pull ring 73 is provided with a cutting slit 66 towards the direction of the box bottom 1, so that the left side and the right side of the pin body 74 close to the pull ring 73 form two first clamping strips, and one end of each first clamping strip, which is far away from the cutting slit 66, is provided with a first clamping block. The pin body 74 is provided with a U-shaped hole, so that a second clamping strip is formed on the pin body 74, the second clamping strip is located in the tertiary opening 76, and a protrusion 77 is arranged on the second clamping strip in a direction towards the tertiary opening 76. The worker pushes the pull ring 73 and inserts the pin 74 into the slot 75, away from the underside of the pull ring 73, so that the short side wall 4 is connected to the tank bottom 1. When the folding box needs to be folded by a worker, the worker pulls the pull ring 73 with force to take the pin body 74 out of the slot 75, so that the short side wall 4 is disconnected from the box bottom 1, at the moment, the protrusion 77 is abutted to one end, far away from the box bottom 1, of the tertiary opening 76, the pin body 74 is limited to be prevented from being directly pulled out from the secondary opening 72, the situation that the bolt 71 is lost is reduced, and meanwhile, the first clamping block is located in the secondary opening 72, so that the pin body 74 cannot automatically slide down into the pin body 74.

Referring to fig. 2 or 3, the inner wall of the short sidewall 4 is provided with primary grooves 61, the primary grooves 61 are arranged along the height direction of the short sidewall 4, and in this embodiment, the primary grooves 61 are located at the positions of the symmetry lines of the left and right sides of the short sidewall 4. Be equipped with the 6 of acting as go-between in the one-level recess 61, when needing to fold the folding box, take out bolt 71 from slot 75, pull the 6 of acting as go-between hard, fold two short lateral wall 4 towards the direction of case lid 2, the setting of 6 of acting as go-between for the staff does not need the hand to stretch into and promotes short lateral wall 4 in the box, reduces the folding in-process of staff, and the case bottom 1 and case lid 2 are close to the condition of staff's hand each other. The one end of acting as go-between 6 and the one end fixed connection that one-level recess 61 is close to the bottom of the case 1, and the other end of acting as go-between 6 is equipped with one-level magnetic sheet 62, and the one end of keeping away from the bottom of the case 1 in one-level recess 61 is equipped with second grade magnetic sheet 63, and the length of one-level recess 61 bottom equals the length of acting as go-between 6, when need not use 6 to act as go-between, presses close to one-level magnetic sheet 62 and second grade magnetic sheet 63 for the stay cord. Be equipped with baffle 64 on the one-level recess 61, baffle 64 is close to the both ends of acting as go-between 6 and is equipped with one-level opening 65, and simultaneously, be equipped with the kerf 66 on the baffle 64, the one-level opening 65 at both ends is run through at the both ends of kerf 66, baffle 64 reduces the vanning in-process, and the 6 of acting as go-between is dragged to unintentionally, influences vanning work, when needing to use acting as go-between 6, take out one-level magnetic sheet 62 from one-level opening 65, hold one-level magnetic sheet 62 and pull out from kerf 66 the acting as go-.

Referring to fig. 1, the outer wall of one-level face 31 and second grade face 32 all is equipped with the buffer layer, and simultaneously, the border department of borduring 51 is equipped with the rubber pad and when two short lateral wall 4 of 6 pulling of acting as go-between for short lateral wall 4 moves towards the direction of case lid 2, and when short lateral wall 4 moved to the certain distance, two long lateral wall 3 lost the holding power, and the outer wall of one-level face 31 and second grade face 32 is close to each other, and one-level face 31 and second grade face 32 are folding towards the box in. When folding in-process, other personnel put the hand outside long lateral wall 3, the buffer layer of one-level face 31 and second grade face 32 outer wall reduces folding box folding in-process and unexpected damage to other personnel's the condition. When the folding box is folded, the box bottom 1 and the box cover 2 are close to each other, the edge of the box bottom 1 and the edge of the connecting piece 5 are close to each other, and the rubber pads at the edge of the wrapping edges 51 can reduce the damage to other people in the folding process of the folding box.

The specific implementation manner of the above embodiment is as follows: when the folding box needs to be folded, a worker pulls out the plug 71 from the slot 75, takes the first-stage magnetic sheet 62 from the second-stage magnetic sheet 63, holds the first-stage magnetic sheet 62, takes the stay wire 6 out of the cutting slot 66, tensions the stay wire 6 with force, moves the two short side walls 4 towards the direction of the box cover 2, moves the two short side walls 4 for a certain distance, and then the first-stage surface 31 and the second-stage surface 32 are close to each other and the two long side walls 3 are folded into the box body. After the folding box is folded, the worker puts the stay wire 6 into the groove through the cutting seam 66, attracts the first-level magnetic sheet 62 on the second-level magnetic sheet 63, and covers the box cover 2, so that the folding work of the folding box is completed.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a safe folding box, includes the bottom of the case (1), case lid (2), two long side wall (3) that set up relatively, two short side wall (4) and connecting piece (5) that set up relatively, two last side and the lower side of long side wall (3) respectively with connecting piece (5) with the bottom of the case (1) is articulated, two last side with connecting piece (5) of short side wall (4) are articulated, two the lower side of short side wall (4) with the bottom of the case (1) is connected through locking structure, every long side wall (3) comprise one-level face (31) and second level face (32), and one-level face (31) and second level face (32) are articulated, its characterized in that: every the inboard fixedly connected with of short lateral wall (4) is acted as go-between (6), the outer wall of primary side (31) with the outer wall of secondary side (32) all is equipped with the buffer layer.

2. A secure folding carton as claimed in claim 1, characterized in that: short lateral wall (4) inboard is equipped with one-level recess (61), being located of one-level recess (61) the position of the line of symmetry of short lateral wall (4) left side and right side limit, stay wire (6) are located in one-level recess (61).

3. A secure folding carton as claimed in claim 2, characterized in that: the length of one-level recess (61) equals the length of acting as go-between (6), the one end of acting as go-between (6) with one-level recess (61) are close to the one end fixed connection of the bottom of the case (1), the other end of acting as go-between (6) is equipped with one-level magnetic sheet (62), one-level recess (61) are kept away from the one end of the bottom of the case (1) is equipped with second grade magnetic sheet (63).

4. A secure folding carton as claimed in claim 3, characterized in that: baffle (64) are arranged at the notch position of the first-stage groove (61), the periphery of the baffle (64) is fixedly connected with the periphery of the notch of the first-stage groove (61), the baffle (64) is close to the position of the second-stage magnetic sheet (63) is provided with a first-stage opening (65), a cutting seam (66) is arranged on the baffle (64), one end of the cutting seam (66) is communicated with the first-stage opening (65), and the other end of the cutting seam (66) is close to the lower side edge of the short side wall (4).

5. A secure folding carton as claimed in claim 4, characterized in that: short lateral wall (4) are close to the lower side and are equipped with second grade recess (7), the notch orientation of second grade recess (7) the bottom of the case (1), be equipped with bolt (71) in second grade recess (7), the cell wall of second grade recess (7) is equipped with second grade opening (72), keep away from the position of second grade opening (72) the lower side of short lateral wall (4), second grade opening (72) are located the inboard of short lateral wall (4), bolt (71) are including pull ring (73) and round pin body (74), pull ring (73) are located the position of second grade opening (72), the bottom of the case (1) is close to the notch position of second grade recess (7) is equipped with slot (75).

6. A secure folding carton as claimed in claim 5, characterized in that: the surface of the pin body (74) is abutted against the groove wall of the secondary groove (7), the groove wall of the secondary groove (7) is provided with a tertiary opening (76) at a position close to the secondary opening (72), the pin body (74) is provided with a bulge (77), the bulge (77) is positioned at the position of the tertiary opening (76), and when the pin body (74) is integrally positioned in the secondary groove (7), the bulge (77) is abutted against one end of the box bottom (1) far away from the tertiary opening (76).

7. A secure folding carton as claimed in claim 6, characterized in that: the box bottom (1) with the connecting piece (5) is equipped with bordures (51), bordures (51) and is located two long lateral wall (3) and two short lateral wall (4) outside.

8. A secure folding carton as claimed in claim 7, characterized in that: and a rubber pad is arranged at the edge of the wrapping edge (51).