CN211055670U

CN211055670U - Inside reinforced (rfd) large capacity packing box

Info

Publication number: CN211055670U
Application number: CN201922156479.9U
Authority: CN
Inventors: 莫平伦
Original assignee: Shenzhen Minghefa Paper Products Co ltd
Current assignee: Shenzhen Minghefa Paper Products Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-07-21
Anticipated expiration: 2029-12-04

Abstract

The utility model relates to an inside reinforced (rfd) large capacity packing box, the power distribution box comprises a box body, be provided with the supporting shoe that props relative both sides wall on the box on the diapire, supporting shoe both ends and box inside wall butt, supporting shoe both ends lateral part is fixed with the extension board, extension board and box inside wall butt, the butt has to be provided with the first folded plate that turns over on the inside wall of extension board on the box, the first folded plate that turns over the book along the limit of being connected with the box, the extension board is fixed with box inside wall centre gripping to first extension, it turns over the mounting that the book was turned over to the first folded plate of restriction to be provided with on. The utility model discloses can strengthen the structural strength of box lateral wall, can avoid operator's receipts to press the box lateral wall when on the box lateral wall and take place the indent and warp, have the effect of convenient transport.

Description

Inside reinforced (rfd) large capacity packing box

Technical Field

The utility model belongs to the technical field of the technique of packing box and specifically relates to an inside reinforced (rfd) large capacity packing box is related to.

Background

At present when transporting the toy, for preventing that the toy from bumping with hard thing and damaging the toy in transit, often need transport the toy again after packing the toy through the packing box earlier.

Including the soft toy that adopts soft materials to make among the current toy, because mutual collision can not cause the damage to soft toy when packing soft toy such as toy ball, the operator often puts into the packing box of a large capacity with the soft toy of fixed quantity, count soft toy when packing soft toy, the operator only need figure out how many total packing boxes can reach and supply how many toys when checking the toy, made things convenient for the data statistics to the toy.

The above prior art solutions have the following drawbacks: the operator is when having the big volume packing box of toy to the packing to carry, operator's both hands are often pressed on the tank wall of packing box, because the tank wall face of big volume packing box is great, the structural strength of packing box tank wall is not enough to support pressing of operator's hand, the tank wall is easy when the operator goes up the hand and presses on the tank wall because pressure and take place the indent deformation, make the operator need use bigger power pressure to make the operator fix the packing box on the tank wall in order to ensure that frictional force between operator's hand and the packing box, prevent that the packing box from dropping ground and causing the packing box damage on the way of operator's transport, so there is the inconvenient shortcoming of transport.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an inside reinforced (rfd) large capacity packing box can strengthen the structural strength of packing box tank wall, and packing box tank wall takes place the indent to warp when can avoiding operator's receipts to press on the packing box tank wall, has the advantage of convenient transport.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an inside reinforced (rfd) large capacity packing box, includes the box, be provided with the supporting shoe that props relative both sides wall on the box on the diapire, supporting shoe both ends and box inside wall butt, supporting shoe both ends lateral part is fixed with the extension board, extension board and box inside wall butt, the butt has to be provided with the first folded plate that turns over on the inside wall of extension board on the box, the first folded plate that turns over the limit along being connected with the box and turns over a book, the extension board is fixed with box inside wall centre gripping to the first extension, be provided with the first mounting that turns over a book of restriction on the first folded plate that turns over.

By adopting the technical scheme, the supporting blocks support the two opposite side walls of the box body, when an operator carries the box body provided with the toy, the hand of the operator presses the side wall of the box body supported by the supporting blocks, the supporting force of the supporting blocks prevents the box body wall of the box body from being deformed in a concave manner under stress, and the supporting blocks exert reaction force on the hand of the operator under the pressure of the hand of the operator, so that the friction between the hand of the operator and the box body wall is increased, the box body is prevented from slipping off from the hand of the operator during carrying, and the carrying is;

the operator puts into the box with the supporting shoe earlier when the installation supporting shoe, make extension board and box inside wall butt, the operator turns over a first folded plate that turns over afterwards, make first folded plate press down the extension board and fix first folded plate that turns over through the mounting, restrict turning over of first folded plate that turns over, convenient operation, guarantee the fixing to the supporting shoe, prevent that the supporting shoe from taking place the displacement at the in-process of operator transport box and leading to the supporting shoe can't effectively support the box wall, prevent that the box from dropping in handling.

The present invention may be further configured in a preferred embodiment as: the fixing piece comprises a first clamping block, a first clamping groove is formed in the bottom wall of the box body, and the first clamping block is clamped with the first clamping groove.

By adopting the technical scheme, an operator manually turns over the first turning plate, and when the first turning plate turns over to completely press the extension plate, the first clamping block is clamped in the first clamping groove, so that the limitation on the turning over of the first turning plate is realized, and the operation is convenient.

The present invention may be further configured in a preferred embodiment as: the extension board all has the setting in supporting shoe tip both sides portion, first folded plate is provided with on the inside wall that the butt has the extension board at the interval and is no less than two.

Through adopting above-mentioned technical scheme, through being no less than two first turned over the folded plate to the compressing tightly of extension board, strengthen the restriction to the supporting shoe removal, ensure that the supporting shoe is the continuation support of box lateral wall.

The present invention may be further configured in a preferred embodiment as: one end of the first turnover plate is connected with the side wall of the box body, and the first turnover plate is abutted against the top of the extension plate.

By adopting the technical scheme, the length from the top end to the bottom end of the first turnover plate is approximately the same as the distance from the top end to the bottom end of the extension plate, when the extension plate is pressed by the first turnover plate, the first turnover plate directly blocks the extension plate from the top, the friction force between the first turnover plate and the extension plate is increased, and the limitation on the movement of the extension plate and the supporting block is strengthened.

The present invention may be further configured in a preferred embodiment as: the supporting block is characterized in that a second clamping groove is formed in the end portion of the side face of the supporting block, a second clamping block is fixed on one side of the first turnover plate, and the second clamping block is clamped with the second clamping groove.

By adopting the technical scheme, an operator manually turns the first turnover plate, and when the first turnover plate is turned over to the first clamping block and clamped with the first clamping groove, the second clamping block is clamped with the second clamping groove, so that the limitation of the first turnover plate on the movement of the extension plate and the supporting block is strengthened.

The present invention may be further configured in a preferred embodiment as: the supporting block and the extension plate are both made of paperboards, the supporting block is formed by folding a piece of paperboard in half, and the supporting block can be folded along the edge line of the end part of the extension plate.

By adopting the technical scheme, the paperboard is light in weight, the situation that the load of an operator carrying the box body is increased due to the fact that the supporting block is heavy can be prevented, meanwhile, the supporting block and the extension plate can be unfolded into one paperboard, the operator can unfold the extension plate and the supporting block into paperboards for stacking and storing when the box body is not assembled, the supporting block and the extension plate can be conveniently stored, and the storage space is saved;

the supporting block made of the paperboards has certain elasticity, the clamping connection between the second clamping block and the second clamping groove can be ensured, and the second clamping block and the supporting block are prevented from being clamped to prevent the first turnover plate from being obstructed when the first turnover plate is turned over.

The present invention may be further configured in a preferred embodiment as: the box is the carton, first opening has been seted up on the box top, first opening is seted up on the box wall that has the butt joint to have extended plate, first folded plate bottom mounting that turns over is on first opening diapire, first folded plate that turns over can be followed first opening diapire border and turned over the book.

By adopting the technical scheme, an operator cuts the paper board for manufacturing the box body to cut two cuts on the box wall of the box body, and the paper board can be turned over, so that the operator can use the paper board part between the two cuts as a first turning plate, the operator can finish the installation of the first turning plate by only cutting the paper board part between the two cuts or connecting a section of paper board, the material is directly taken from the box body for manufacturing the first turning plate, and the material is saved; the operator accessible first opening is observed and the gap size between the packing article in the box, and the operator can in time adjust putting of article in the box in order to guarantee to deposit the packing article of appointed quantity in the box when the gap is great between the packing article in the box.

The present invention may be further configured in a preferred embodiment as: the box cavity and the top are opened, the box upper shield is equipped with the top cap that blocks box open-top, be fixed with the first baffle that blocks first open-ended on the top cap.

By adopting the technical scheme, the first baffle blocks the first opening, so that part of the toy with smaller volume is prevented from leaking out of the first opening, and the packaging box is ensured to protect packaged articles; meanwhile, when the box body is carried, an operator can determine that the hand is pressed at the position supported by the supporting block through the position of the first baffle plate, and the carrying of the operator is facilitated.

The present invention may be further configured in a preferred embodiment as: the distance between the bottom wall of the first opening and the inner bottom wall of the box body is not less than half of the distance between the top end of the box body and the inner bottom wall of the box body.

By adopting the technical scheme, an operator cuts the paperboard for manufacturing the box body to enable the wall of the box body to be cut into two cuts with the depth larger than one half of the distance from the top end of the box body to the bottom wall of the box body, the operator cuts the paperboard part between the two cuts to enable the length of the paperboard part to be approximately equal to the distance from the bottom end of the cut to the bottom wall of the box body, the cut paperboard part between the two cuts can be used as a first turnover plate, the two cuts form a first opening, excessive material consumption is avoided when the operator needs to fix a plurality of extension plates with the length close to the depth of the box body on the top of the box body, and the material is saved;

when the depth of the two cuts is equal to one half of the distance from the top end of the box body to the bottom wall of the box body, an operator can use the paperboard part between the two cuts as a first turnover plate without cutting the paperboard part, so that the material is saved, and the operation is convenient;

the incision degree of depth on the box tank wall is not less than the half of box top to box diapire distance, and the first opening of avoiding forming is great, prevents that the article of packing in the packing box from spilling, and prevents that the area that operator's hand can press from the reduction, guarantees the box to the normal packing of the article that need carry out the packing, guarantees the normal transport of operator to the box.

The present invention may be further configured in a preferred embodiment as: a second baffle is fixed on the side portion of the first baffle, and an included angle is formed between the second baffle and the first baffle.

Through adopting above-mentioned technical scheme, second baffle and first baffle form the contained angle, have increaseed the structural strength of first baffle, prevent that first baffle from rolling over the perk because operator's maloperation on the way in packing box transport, guarantee that first baffle shelters from first open-ended, guarantee the protection of packing box to packing article.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the supporting blocks support two opposite side walls of the box body, when an operator carries the box body provided with the toy, the hand of the operator presses the side wall of the box body supported by the supporting blocks, the supporting force of the supporting blocks prevents the box body wall from being deformed inwards under stress, and the supporting blocks exert reaction force on the hand of the operator under the pressure of the hand of the operator, so that the friction between the hand of the operator and the box body wall is increased, the box body is prevented from slipping off the hand of the operator in the process of carrying, and the carrying is convenient;

2. when the supporting block is installed, an operator firstly puts the supporting block into the box body, the extending plate is enabled to be abutted against the inner side wall of the box body, then the operator turns over the first turning plate, the first turning plate is enabled to press the extending plate, the first clamping block is clamped with the first clamping groove to fix the first turning plate, the turning over of the first turning plate is limited, the operation is convenient, the fixing of the supporting block is ensured, the supporting block is prevented from being displaced in the box body carrying process of the operator, the supporting block cannot effectively support the box wall of the box body, and the box body is prevented from falling off in the carrying process;

3. the supporting block and the extending plate are formed by folding the same paper board, an operator can unfold the extending plate and the supporting block into the paper boards to stack and store when the box body is not assembled, the supporting block and the extending plate are convenient to store, and the storage space is saved.

Drawings

Fig. 1 is a schematic structural view of the box body, the supporting block, the extending plate and the first flap plate when the extending plate is not pressed by the first flap plate in the embodiment.

Fig. 2 is a schematic structural view of the box body, the supporting block and the first folding plate when the first folding plate presses the extension plate according to the embodiment.

Fig. 3 is a development view of the support block and the extension plate in the present embodiment.

Fig. 4 is a schematic structural diagram of the present embodiment.

Fig. 5 is a schematic structural diagram of the top cover, the first stopper and the second stopper in this embodiment.

In the figure, 1, a box body; 11. a first opening; 12. a first card slot; 2. a first flap plate; 21. a first clamping block; 22. a second fixture block; 3. a support block; 31. an extension plate; 32. a second card slot; 4. a top cover; 41. a first baffle plate; 42. a second baffle.

Detailed Description

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

Referring to fig. 1, the internally reinforced large-capacity packing box disclosed by the present invention comprises a box body 1, wherein the box body 1 is hollow and has an open top, the bottom wall of the box body 1 is octagonal, the bottom wall of the box body 1 is horizontally arranged, the side walls of the box body 1 are vertically arranged, the box body 1 is a carton, two opposite side walls of the box body 1 are provided with first openings 11, the vertical depth of each first opening 11 is equal to one half of the vertical length of the side wall of the box body 1, the bottom wall of each first opening 11 is fixed with a first folded plate 2, the first folded plates 2 can be folded inwards the box body 1 along the edge of the bottom wall of the first opening 11, the length of each first folded plate 2 is slightly larger than one half of the length of the side wall of the box body 1, two first folded plates 2 are arranged on the bottom wall of each first opening 11 at intervals along the width direction of the side wall of the box body 1 where the first opening 11, first folded plate 2 one end is fixed on 11 diapalls of first opening, is provided with on the first folded plate 2 to be used for fixing the first folded plate 2 other end of turning over on 1 diapalls of box in order to restrict the mounting that first folded plate 2 turned over and turns over, and the mounting includes first fixture block 21, and first fixture block 21 is fixed and is kept away from on the first folded plate 2 and hold with 11 diapalls of first opening, offers first draw-in groove 12 that supplies the embedding of first fixture block 21 on 1 diapalls of box, first draw-in groove 12 and first fixture block 21 adaptation.

Referring to fig. 1 and 2, a supporting block 3 is vertically arranged in a box body 1, the bottom of the supporting block 3 is abutted against the inner bottom wall of the box body 1, the top of the supporting block 3 is flush with the bottom wall of a first opening 11, the supporting block 3 is formed by folding a piece of paperboard, two ends of the supporting block 3 are respectively abutted against the side walls of the two box bodies 1 provided with the first openings 11, two sides of the end part of the supporting block 3 are fixedly provided with extending plates 31, the extending plates 31 are vertically arranged, the distance from the top end to the bottom end of each extending plate 31 is equal to the height of the supporting block 3, each extending plate 31 is a paperboard, the bending is formed, the extending plate 31 can be folded along the edge fixed with the supporting block 3, the extending plate 31 is abutted to the side wall of the box body 1 provided with the first opening 11, the first folding plate 2 is folded and pressed on the extending plate 31, and the extending plate 31 is clamped and fixed by the first folding plate 2 and the side wall of the box body 1.

Referring to fig. 1 and 3, a second clamping block 22 is fixed in the middle of one side of the first folded plate 2 facing each other on the side wall of the same box body 1, a second clamping groove 32 for the second clamping block 22 to be embedded is formed in the side surface of the two ends of the supporting block 3, the second clamping block 22 is made of a paperboard, the second clamping block 22 is matched with the second clamping groove 32, and the second clamping block 22 is clamped into the second clamping groove 32.

Referring to fig. 4 and 5, a top cover 4 for blocking the top opening of the box body 1 is arranged at the top of the box body 1, the top cover 4 is in vertical sliding fit with the box body 1, a first baffle plate 41 for blocking the first opening 11 (see fig. 1) is fixed at the bottom end of the top cover 4, second baffle plates 42 are fixed on two sides of the first baffle plate 41, the tops of the second baffle plates 42 are fixed at the bottom end of the top cover 4, and an included angle exists between the second baffle plates 42 and the first baffle plate 41.

The implementation principle of the embodiment is as follows: before packing the article that need pack, the operator puts into box 1 earlier supporting shoe 3 and makes 3 both ends of supporting shoe support on the box 1 lateral wall of seting up first opening 11, the operator turns over a book first turning plate 2 afterwards and makes first turning plate 2 compress tightly extension board 31, make first fixture block 21 card go into first draw-in groove 12 simultaneously, second fixture block 22 card goes into second draw-in groove 32, the fixing of supporting shoe 3 has been realized, the operator can put into box 1 with the article of required packing, treat that box 1 fills up the back, the operator covers top cap 4 on box 1 vertically and makes first baffle 41 block first opening 11, the operator fixes top cap 4 and box 1 through the sticky tape afterwards, thereby the packing to the article that need pack has been accomplished.

The operator carries the packing box, and the operator supports the hand and presses on keeping off 1 lateral wall of box that has first baffle and to 1 lateral wall of box, and supporting shoe 3 supports 1 lateral wall of box and produces the reaction force to the pressure of operator's hand, and the operator can fix box 1 and carry box 1 through the static friction between hand and the 1 outer wall of box.

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 an inside reinforced (rfd) large capacity packing box, includes the box, its characterized in that: be provided with on the diapire in box (1) and support supporting shoe (3) of living relative both sides wall on box (1), supporting shoe (3) both ends and box (1) inside wall butt, supporting shoe (3) both ends lateral part is fixed with extension board (31), extension board (31) and box (1) inside wall butt, the butt is provided with first folded plate (2) that turn over on having the inside wall of extension board (31) on box (1), first folded plate (2) that turn over is rolled over along the joint edge with box (1) and is rolled over, first extension is fixed with box (1) inside wall centre gripping and is extended plate (31), first folded plate (2) that turn over is last to be provided with the first mounting that turns over folded plate (2) and turn over of restriction.

2. The internally reinforced large-capacity packing case of claim 1, wherein: the fixing piece comprises a first clamping block (21), a first clamping groove (12) is formed in the bottom wall of the box body (1), and the first clamping block (21) is connected with the first clamping groove (12) in a clamping mode.

3. The internally reinforced large-capacity packing case of claim 1, wherein: the extension plate (31) is arranged on two side parts of the end part of the supporting block (3), and the first turnover plate (2) is provided with at least two plates on the inner side wall abutted with the extension plate (31) at intervals.

4. The internally reinforced large-capacity packing case of claim 1, wherein: one end of the first turnover plate (2) is connected with the side wall of the box body (1), and the first turnover plate (2) is abutted against the top of the extension plate (31).

5. The internally reinforced large-capacity packing case of claim 1, wherein: and a second clamping groove (32) is formed in the end part of the side surface of the supporting block (3), a second clamping block (22) is fixed on one side of the first turnover plate (2), and the second clamping block (22) is clamped with the second clamping groove (32).

6. The internally reinforced large-capacity packing case of claim 1, wherein: the supporting block (3) and the extension plate (31) are both made of paperboards, the supporting block (3) is formed by folding a piece of paperboard in half, and the supporting block (3) can be folded along the edge line of the end part of the extension plate (31).

7. The internally reinforced large-capacity packing case of claim 1, wherein: the carton is characterized in that the carton body (1) is a carton box, a first opening (11) is formed in the top end of the carton body (1), the first opening (11) is formed in the wall of the carton body (1) abutted to the extension plate (31), the bottom end of the first turnover plate (2) is fixed to the bottom wall of the first opening (11), and the first turnover plate (2) can be turned over along the edge of the bottom wall of the first opening (11).

8. The internally reinforced large-capacity packing case of claim 7, wherein: the box body (1) is hollow, the top of the box body is open, a top cover (4) for blocking an opening in the top of the box body (1) is covered on the box body (1), and a first baffle (41) for blocking a first opening (11) is fixed on the top cover (4).

9. The internally reinforced large-capacity packing case of claim 7, wherein: the distance between the bottom wall of the first opening (11) and the bottom wall of the box body (1) is not less than one half of the distance between the top end of the box body (1) and the bottom wall of the box body (1).

10. The internally reinforced large-capacity packing box according to claim 8, wherein: a second baffle (42) is fixed on the side of the first baffle (41), and an included angle is formed between the second baffle (42) and the first baffle (41).