CN207580367U - A kind of draw-type packing case - Google Patents

Abstract

The utility model discloses a kind of draw-type packing cases, including big envelope and inner box, inner box is placed in the inside of big envelope, include the big envelope front, big envelope left side, big envelope bottom surface and the big envelope right side that are connected as a single entity after big envelope expansion, the both sides of big envelope left side and big envelope right side respectively with big envelope bottom surface are connected as a single entity, the side of big envelope left side is connected as a single entity with the positive side of big envelope, and the positive top of big envelope is equipped with the big envelope box cover being connected as a single entity, and the top of big envelope box cover is equipped with the tongue being connected as a single entity.The utility model is when for product packaging, inner box can directly be extracted out from the other end of big envelope when taking out the article in box, fast and easy, the position-limited wing being equipped with limits inner box from the pull-out length of big envelope, prevents from overexerting during personnel's pull inner box, inner box is caused surprisingly to come off out of big envelope, fall the product in box, when needing out of big envelope to take out inner box completely, only big envelope box cover need to will be opened, inner box is taken out directly out of big envelope.

Description

A kind of draw-type packing case

Technical field

The utility model is related to packaging field, more particularly to a kind of draw-type packing case.

Background technology

Packing box is as the term suggests be exactly the box for packing product, and with the rise of express delivery industry, express delivery cargo is generally all It may require that using packing box, and when personnel take out the product of traditional rectangular box or cylinder box inner packing, generally open the lid, it will Product downward, in taking-up box during product, is easily surprisingly fallen, breaks product, brought to personnel unnecessary by box mouth Economic loss.

Utility model content

The purpose of this utility model is to provide a kind of draw-type packing case, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides following technical solution：A kind of draw-type packing case, including big envelope and Inner box, the inner box are placed in the inside of big envelope, include after the big envelope expansion big envelope front being connected as a single entity, big envelope left side, Big envelope bottom surface and big envelope right side, the both sides of the big envelope left side and big envelope right side respectively with big envelope bottom surface are connected as a single entity, The side of the big envelope left side is connected as a single entity with the positive side of big envelope, and the positive top of big envelope is equipped with what is be connected as a single entity Big envelope box cover, the top of the big envelope box cover are equipped with the tongue being connected as a single entity, and the positive opposite side of big envelope is equipped with and is linked as one The paste head of body is equipped with the big envelope dust flaps being connected as a single entity, the big envelope at the top of the big envelope left side and big envelope right side The bottom of left side and big envelope right side is equipped with the position-limited wing being connected as a single entity, and includes being connected as a single entity after the inner box expansion interior Cassette bottom face, inner box left side, facade and inner box right side, the inner box left side and inner box right side respectively with inner box bottom surface Both sides are connected as a single entity, and the side of the inner box left side and inner box right side is equipped with the inner box support face being connected as a single entity, described interior The side in box support face is equipped with the paste head being connected as a single entity, and the limiting being connected as a single entity is equipped at the top and bottom of the inner box left side The wing, is equipped with the inner box dust flaps being connected as a single entity at the top and bottom of the inner box right side, the top of the inner box bottom surface and Bottom is equipped with the facade being connected as a single entity, and the side of the facade is equipped with the facade supporting surface being connected as a single entity, the facade branch The both sides in support face are equipped with the inserted sheet being connected as a single entity, and the side of the facade is equipped with the inner box dust flaps being connected as a single entity, described vertical The top of face supporting surface is equipped with tongue.

Further, trepanning is offered in the middle part of the big envelope box cover.

Further, the center bottom of the big envelope front and big envelope bottom surface is equipped with arc notch, and two arcs lack The position of mouth is opposite.

Further, the junction in the inner box right side and inner box support face is equipped with the transition being connected as a single entity turnover face.

Further, the inner box dust flaps are in triangular shape.

Compared with prior art, the beneficial effects of the utility model are：The utility model is taken out when for product packaging Inner box can directly be extracted out from the other end of big envelope during article in box, fast and easy, the position-limited wing being equipped with is to inner box from envelope The pull-out length of set is limited, and prevents from overexerting during personnel's pull inner box, inner box is caused surprisingly to come off out of big envelope, is fallen Product in box when needing out of big envelope to take out inner box completely, only need to will open big envelope box cover, by inner box directly from big envelope Interior taking-up.

Description of the drawings

Fig. 1 is the structure diagram of the utility model；

Fig. 2 is the structure diagram of the utility model inner box；

Fig. 3 is the inner box deployed configuration schematic diagram of the utility model；

Fig. 4 is the big envelope deployed configuration schematic diagram of the utility model.

In figure：1st, big envelope；2nd, inner box；3rd, position-limited wing；4th, inner box left side；5th, facade supporting surface；6th, facade；7th, inserted sheet； 8th, inner box right side；9th, inner box support face；10th, inner box dust flaps；11st, head is pasted；12nd, big envelope box cover；13rd, trepanning；14th, tongue；15、 Big envelope front；16th, big envelope dust flaps；17th, big envelope left side；18th, big envelope bottom surface；19th, big envelope right side；20th, inner box bottom surface.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of draw-type packing case, including big envelope 1 and interior Box 2, inner box 2 are placed in the inside of big envelope 1, and big envelope 1 includes the big envelope front 15 being connected as a single entity, big envelope left side 17, envelope after being unfolded Set bottom surface 18 and big envelope right side 19, the both sides of big envelope left side 17 and big envelope right side 19 respectively with big envelope bottom surface 18 are linked as one Body, the side of the side and big envelope front 15 of big envelope left side 17 are connected as a single entity, and the top in big envelope front 15, which is equipped with, to be connected as a single entity Big envelope box cover 12, the top of big envelope box cover 12 is equipped with the tongue 14 being connected as a single entity, and the opposite side in big envelope front 15, which is equipped with, to be linked as The top of the paste head 11 of one, big envelope left side 17 and big envelope right side 19 is equipped with the big envelope dust flaps 16 being connected as a single entity, and seals The bottom of set left side 17 and big envelope right side 19 is equipped with the position-limited wing 3 being connected as a single entity, and inner box 2 includes being connected as a single entity after being unfolded Inner box bottom surface 20, inner box left side 4, facade 6 and inner box right side 8, inner box left side 4 and inner box right side 8 respectively with it is interior The both sides in cassette bottom face 20 are connected as a single entity, and the side of inner box left side 4 and inner box right side 8 is equipped with the inner box support face being connected as a single entity 9, the side in inner box support face 9 is equipped with the paste head 11 being connected as a single entity, and the top and bottom of inner box left side 4 are equipped with what is be connected as a single entity Position-limited wing 3, the top and bottom of inner box right side 8 are equipped with the inner box dust flaps 10 being connected as a single entity, the top of inner box bottom surface 20 The facade 6 being connected as a single entity is equipped with bottom, the side of facade 6 is equipped with the facade supporting surface 5 being connected as a single entity, facade supporting surface 5 both sides are equipped with the inserted sheet 7 being connected as a single entity, and the side of facade 6 is equipped with the inner box dust flaps 10 being connected as a single entity, facade support The top in face 5 is equipped with tongue 14.

Wherein, the middle part of big envelope box cover 12 offers trepanning 13, and personnel is facilitated to open big envelope box cover 12.

Wherein, the center bottom of big envelope front 15 and big envelope bottom surface 18 is equipped with arc notch, and two arc notch Position is opposite, and personnel is facilitated to pull inner box right side 8 and take out inner box 2 out of big envelope 1.

Wherein, the junction in inner box right side 8 and inner box support face 9 is equipped with the transition turnover face being connected as a single entity, by inner box When support face 9 is folded with inner box right side 8, hollow structure is formed, the thickness of 2 right side cardboard of inner box, pull can be increased When taking out inner box 2 so that inner box 2 is more aesthetically pleasing.

Wherein, inner box dust flaps 10 are in triangular shape, and the big envelope 1 and inner box 2, dust flaps 10 formed by folder is set Put the stability that may insure 2 corner of big envelope 1 and inner box.

When specific：When the big envelope cardboard of expansion is converted into big envelope 1, first by big envelope left side 17 to the one of big envelope front 15 Side is folded, and big envelope bottom surface 18 then is carried out horizontal folding so that big envelope bottom surface 18 and positive 15 keeping parallelisms of big envelope, Then by the vertical folding downwards of big envelope right side 19 so that big envelope right side 19 and 17 keeping parallelism of big envelope left side then will Big envelope right side 19 and the paste head 11 of positive 15 opposite sides of big envelope are adhesively fixed, then by two big envelope dust flaps 16 inwardly It is folded, is finally closed big envelope box cover 12, just complete being folded for big envelope 1.

When the interior container board of expansion is converted into inner box 2, first by inner box left side 4, facade 6 and inner box right side 8 to On turn up vertically, then by the inner box dust flaps 10 of 8 side of facade 6 and inner box right side inwardly carry out 90 degree fold, then Facade supporting surface 5 is folded downwards, then by inserted sheet 7 inwardly carry out 90 degree folding, then by inner box support face 9 downwards into Row folds, while inserted sheet 7 and inner box dust flaps 10 is gripped, the paste head for then successively connecting facade supporting surface 5 11 and inner box support face 9 connect paste head 11 be adhesively fixed with inner box bottom surface 20.

When being installed to big envelope 1 and inner box 2, first by two position-limited wings 3 of inner box 2 box left side 4 respectively inwards It is folded at inner box right side 8, then by two position-limited wings of big envelope 1 respectively to big envelope left side 17 and big envelope right side It is folded at 19, the one end of inner box 2 with position-limited wing 3 is then inserted into the inside of big envelope 1, just completes 1 He of big envelope in this way Inner box 2 is mounted with.

It is carried out in drawing box in use, method 1：Inner box 2 can be extracted out from one end of big envelope 1, when inner box 2 is extracted out centainly During length, the position-limited wing 3 of inner box 2 can be engaged with the position-limited wing 3 of big envelope 1, and the extraction of inner box 2 is stopped, prevents from using Power it is too quickly extraction inner box 2 when, inner box 2 is detached from big envelope 1, and article in box is caused to fall；Method 2：Big envelope box cover 12 can be opened, Inner box 2 is directly extracted out from the other end of big envelope 1, fast and easy.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of draw-type packing case, including big envelope (1) and inner box (2), which is characterized in that the inner box (2) is placed in big envelope (1) Inside, the big envelope being connected as a single entity positive (15), big envelope left side (17), big envelope bottom surface are included after the big envelope (1) expansion (18) and big envelope right side (19), the big envelope left side (17) and big envelope right side (19) respectively with big envelope bottom surface (18) two Side is connected as a single entity, and the side and the side of big envelope positive (15) of the big envelope left side (17) are connected as a single entity, the big envelope front (15) top is equipped with the big envelope box cover (12) being connected as a single entity, and the top of the big envelope box cover (12) is equipped with the tongue being connected as a single entity (14), the opposite side of the big envelope positive (15) is equipped with the paste head (11) being connected as a single entity, the big envelope left side (17) and big envelope The big envelope dust flaps (16) being connected as a single entity, the big envelope left side (17) and big envelope right side are equipped at the top of right side (19) (19) bottom is equipped with the position-limited wing (3) being connected as a single entity, and includes the inner box bottom surface being connected as a single entity after inner box (2) expansion (20), inner box left side (4), facade (6) and inner box right side (8), the inner box left side (4) and inner box right side (8) are divided Both sides not with inner box bottom surface (20) are connected as a single entity, and the side of the inner box left side (4) and inner box right side (8) is equipped with company Inner box support face (9) being integrated, the side of inner box support face (9) are equipped with the paste head (11) being connected as a single entity, the inner box left side The position-limited wing (3) being connected as a single entity is equipped at the top and bottom of face (4), is all provided at the top and bottom of the inner box right side (8) There are the inner box dust flaps (10) being connected as a single entity, the facade being connected as a single entity is equipped at the top and bottom of the inner box bottom surface (20) (6), the side of the facade (6) is equipped with the facade supporting surface (5) being connected as a single entity, and the both sides of the facade supporting surface (5) are equal Equipped with the inserted sheet (7) being connected as a single entity, the side of the facade (6) is equipped with the inner box dust flaps (10) being connected as a single entity, the facade The top of supporting surface (5) is equipped with tongue (14).

2. a kind of draw-type packing case according to claim 1, it is characterised in that：It is opened in the middle part of the big envelope box cover (12) Equipped with trepanning (13).

3. a kind of draw-type packing case according to claim 1, it is characterised in that：The big envelope positive (15) and big envelope bottom The center bottom in face (18) is equipped with arc notch, and the position of two arc notch is opposite.

4. a kind of draw-type packing case according to claim 1, it is characterised in that：The inner box right side (8) and inner box The junction in support face (9) is equipped with the transition turnover face being connected as a single entity.

5. a kind of draw-type packing case according to claim 1, it is characterised in that：The inner box dust flaps (10) are in triangle Shape.