The utility model content
The utility model is intended to solve at least one of technical matters that exists in the prior art.For this reason, a purpose of the present utility model is to propose a kind of Packaging Box, and this Packaging Box becomes body, and is easily manufactured.
According to an aspect of the present utility model, a kind of Packaging Box has been proposed, comprising: following carton, described carton down is open upwards, and described have a plurality of sockets on the carton down; And upper paper box, described upper paper box opens wide downwards, described upper paper box is provided with a plurality of first tongues, described a plurality of first tongues insert accordingly respectively in described a plurality of socket with described upper paper box is fixed on described carton down above.
According to Packaging Box of the present utility model, simple in structure, the design ingenious, upper paper box and following carton be folding forming separately, can realize fixing by cooperating of first tongue and socket easily then, need not nailing, simplified manufacturing process, and saved cost, simultaneously also need not to paste by glue, avoided in the glue harmful chemical component to the potential hazard of human body, environmental protection, practicality is good.
In addition, according to Packaging Box of the present utility model, can also have following additional technical feature:
Described carton down comprises: the lower shoe of rectangle; And the following coaming plate of rectangle, described coaming plate down comprises: first and second bottom plates, described first and second bottom plates are located at the two ends, the left and right sides of described lower shoe respectively, and the described socket that opens wide before and after being formed with respectively in described first and second bottom plates; First and second lower side panels, described first and second lower side panels are located at the both sides, front and back of described lower shoe respectively, the two ends, the left and right sides of each in described first and second lower side panels are respectively equipped with second tongue, second tongue at two ends, the wherein said first and second lower side panel left and right sides inserts respectively in the socket of described first and second bottom plates, so that described first and second bottom plates and described first and second lower side panels constitute the following coaming plate of described rectangle.
In described first and second bottom plates each includes: the first and second sub-end plates, the lower end of the described first sub-end plate links to each other with the left end of described lower shoe or right-hand member, the upper end of the described first sub-end plate links to each other with the upper end of the described second sub-end plate, the lower end of the described second sub-end plate is fixed on the described lower shoe, the wherein said second sub-end plate the inboard of the described first sub-end plate and at interval preset distance in order between the described first and second sub-end plates, limit described socket.
The lower surface of the described second sub-end plate is provided with projection, and described lower shoe is provided with the groove that cooperates with described projection.
Described projection is a plurality of and evenly distributes along the length direction of the described second sub-end plate,
Described groove is a plurality of and corresponding one by one with described a plurality of projectioies.
Described lower shoe, described first and second bottom plates, described first and second lower side panels, described second tongue and described projection are integrally formed.
Described upper paper box comprises: the upper plate of rectangle; First and second upper head plates, described first and second upper head plates are located at the two ends, the left and right sides of described upper plate respectively; And first and second epipleurals, described first and second epipleurals are located at the both sides, front and back of described upper plate respectively, and the two ends, the left and right sides of described first and second epipleurals are respectively equipped with described first tongue.
Described first tongue is fan-shaped.
The central angle of described fan-shaped correspondence is the right angle.
Described upper plate, described first and second upper head plates, described first and second epipleurals and described first tongue are integrally formed.
Additional aspect of the present utility model and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein identical or similar label is represented identical or similar elements or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center "; " vertically "; " laterally "; " length "; " width "; " thickness ", " on ", D score, " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " cw ", close the orientation of indications such as " conter clockwises " or position is based on orientation shown in the drawings or position relation, only be the utility model and simplification description for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless clear and definite concrete restriction is arranged in addition.
In the utility model, unless clear and definite regulation and restriction are arranged in addition, broad understanding should be done in terms such as term " installation ", " linking to each other ", " connection ", " fixing ", for example, can be captive joint, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can link to each other indirectly by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand the concrete implication of above-mentioned term in the utility model as the case may be.
In the utility model, unless clear and definite regulation and restriction are arranged in addition, first feature second feature it " on " or D score can comprise that first and second features directly contact, can comprise that also first and second features are not directly contacts but by the contact of the additional features between them.And, first feature second feature " on ", " top " and " above " comprise first feature directly over second feature and oblique upper, or only represent that the first characteristic level height is higher than second feature.First feature second feature " under ", " below " and " below " comprise first feature under second feature and tiltedly, or only represent that the first characteristic level height is less than second feature.
Below with reference to the Packaging Box 100 of Fig. 1-Fig. 6 description according to the utility model embodiment, this Packaging Box 100 is applicable to the packing air-cooled ducted air conditioner.
As depicted in figs. 1 and 2, according to the Packaging Box 100 of an embodiment of the utility model, comprise carton 1 and upper paper box 2 down.
As shown in Figure 3 and Figure 4, following carton 1 is open upwards, and for example descends carton 1 can form the cuboid of open-top, certainly, is understandable that following carton 1 is not limited to cuboid.Have a plurality of sockets (scheming not shown) on the following carton 1.
As shown in Figure 5 and Figure 6, upper paper box 2 opens wide downwards, and for example upper paper box 2 can form the cuboid of bottom-open, certainly, is understandable that upper paper box 2 is not limited to cuboid.As depicted in figs. 1 and 2, the size of upper paper box 2 and following carton 1 is roughly the same, and the back forms the spatial accommodation that seals on the carton 1 between the two so that upper paper box 2 is fixed on down.
As Fig. 1-Fig. 2, Fig. 5-shown in Figure 6, upper paper box 2 is provided with a plurality of first tongues 31, these a plurality of first tongues 31 insert respectively in a plurality of sockets, upper paper box 2 is fixed on down the top to limit reception space between upper paper box 2 and following carton 1 of carton 1 accordingly, and this reception space is suitable for putting air-cooled ducted air conditioner.
In other words, thereby upper paper box 2 insert by first tongue 31 that arranges on it be fixed on down in socket of carton 1 down carton 1 above, limit a reception space that can be used for placing air-cooled ducted air conditioner thereby the opening of upper paper box 2 and following carton 1 is relative at this moment at the two.
Packaging Box 100 according to the utility model embodiment, simple in structure, the design ingenious, upper paper box 2 and following carton 1 be folding forming separately, can realize fixing by cooperating of first tongue 31 and socket easily then, need not nailing, simplified manufacturing process, and saved cost, simultaneously also need not to paste by glue, avoided in the glue harmful chemical component to the potential hazard of human body, environmental protection, practicality is good.
In an embodiment of the present utility model, as Fig. 1-shown in Figure 4, following carton 1 comprises the lower shoe 11 of rectangle and the following coaming plate of rectangle, wherein descend coaming plate to be located at the periphery edge of lower shoe 11, following coaming plate comprises first bottom plate 121, second bottom plate 122, first lower side panel 123 and second lower side panel 124.
As Fig. 3-shown in Figure 4, first bottom plate 121 and second bottom plate 122 are located at the two ends, the left and right sides of lower shoe 11 respectively, that is to say, first bottom plate 121 is located at the left end of lower shoe 11, and second bottom plate 122 is located at the right-hand member of lower shoe 11.First bottom plate 121 and second bottom plate 122 are preferably all perpendicular to lower shoe 11.In other words the socket that opens wide before and after being formed with respectively in first bottom plate 121 and second bottom plate 122, is formed with socket in first bottom plate 121, opens wide before and after this socket, similarly, also is formed with socket in second bottom plate 122, and this socket also opens wide front and back.
First lower side panel 123 and second lower side panel 124 are located at the both sides, front and back of lower shoe 11 respectively, and in other words, first lower side panel 123 is located at the front side of lower shoe 11, and second lower side panel 124 is located at the rear side of lower shoe 11.First lower side panel 123 and second lower side panel 124 are preferably all perpendicular to lower shoe 11.
With reference to Fig. 3-shown in Figure 4, the two ends, the left and right sides of each in first lower side panel 123 and second lower side panel 124 are respectively equipped with second tongue 32, that is to say that the two ends, the left and right sides that the two ends, the left and right sides of first lower side panel 123 are respectively equipped with second tongue 32 and second lower side panel 124 also are provided with second tongue 32.
Wherein, second tongue 32 at first lower side panel 123 and two ends, second lower side panel, 124 left and right sides inserts respectively in the socket of first bottom plate 121 and second bottom plate 122, so that first bottom plate 121 and second bottom plate 122 and first lower side panel 123 and second lower side panel 124 constitute the following coaming plate of rectangle.
Particularly, second tongue 32 of first lower side panel, 123 left ends inserts from the front in the socket of first bottom plate 121, and second tongue 32 of first lower side panel, 123 right-hand members inserts in the socket of second bottom plate 122 from the front.Equally, second tongue 32 of second lower side panel, 124 left ends inserts in the socket of first bottom plate 121 from behind, second tongue 32 of second lower side panel, 124 right-hand members inserts in the socket of second bottom plate 122 from behind, this moment, first lower side panel 123 was vertical with second bottom plate 122 with first bottom plate 121 respectively, second lower side panel 124 is also vertical with second bottom plate 122 with first bottom plate 121 respectively, thereby first lower side panel 123, first bottom plate 121, second lower side panel 124 and second bottom plate 122 are encircled into the following coaming plate of rectangle.
Adopt the following carton 1 of this structure, need not to carry out nailing or barbola work, thereby simplified the manufacturing process of time carton 1, improved production efficiency, effectively reduce cost.
Further, with reference to Fig. 3 and Fig. 4, in first bottom plate 121 and second bottom plate 122 each includes the first sub-end plate 125 and the second sub-end plate 126, the lower end of the first sub-end plate 125 links to each other with left end or the right-hand member of lower shoe 11, the upper end of the first sub-end plate 125 links to each other with the upper end of the second sub-end plate 126, the lower end of the second sub-end plate 126 is fixed on the lower shoe 11, wherein the second sub-end plate 126 the inboard of the first sub-end plate 125 and at interval preset distance in order between the first sub-end plate 125 and the second sub-end plate 126, limit above-mentioned socket.
For example in the example of Fig. 3 and Fig. 4, the first sub-end plate 125 roughly the same with second sub-end plate 126 shapes and all with lower shoe 11 vertical settings, the first sub-end plate 125 is positioned at the outside, thereby the second sub-end plate 126 limits socket at the inboard of the first sub-end plate 125 and contiguous first sub-end plate 125 settings between the two.
Further, the lower surface of the second sub-end plate 126 is provided with projection 41, and lower shoe 11 is provided with the groove 42 that cooperates with this projection 41, like this by protruding 41 with the cooperating of groove 42, can realize fixing the second sub-end plate 126 easily.In order further to improve fastness fixing between the second sub-end plate 126 and the lower shoe 11, preferably, projection 41 is a plurality of and is that fore-and-aft direction evenly distributes along the length direction of the second sub-end plate 126, and groove 42 is a plurality of and a plurality of protruding 41 corresponding one by one with this.For example in the example of Fig. 3-Fig. 4, this projection 41 and groove 42 are two.
With reference to Fig. 3 and shown in Figure 4, the height of the first sub-end plate 125 and the second sub-end plate 126 equates, can simplify the manufacturing process of carton 1 down like this, makes things convenient for moulding.The height sum of the length of second tongue 32 and the first sub-end plate 125 and the second sub-end plate 126 about equally, can guarantee that like this second tongue 32 inserts sufficient length in the respective socket, thereby improve the whole intensity of coaming plate down, and then improved the bulk strength of time carton 1.
Preferably, lower shoe 11, first bottom plate 121, second bottom plate 122, first lower side panel 123, second lower side panel 124, second tongue 32 and projection 41 are integrally formed.
For example, can process a flat cardboard with lower shoe 11, first bottom plate 121, second bottom plate 122, first lower side panel 123, second lower side panel 124, second tongue 32 and projection 41 according to the dimensional characteristic of following carton 1 in advance.
Then, first bottom plate 121, second bottom plate 122, first lower side panel 123, second lower side panel 124 are all upwards bent about 90 °, the second sub-end plate 126 with first bottom plate 121 bends inwards about 180 ° downwards with respect to the first sub-end plate 125 again, simultaneously the projection 41 of the second sub-end plate, 126 lower ends is snapped in the groove 42 of lower shoe 11, finish fixing to the second sub-end plate 126, bend the first sub-end plate 125 and the second sub-end plate 126 of second bottom plate 122 again in same bending mode.
At last, second tongue 32 at two ends, first lower side panel, 123 left and right sides is bent about 90 ° of sockets that are inserted into simultaneously in first bottom plate 121 and second bottom plate 122 backward, similarly, second tongue 32 at two ends, second lower side panel, 124 left and right sides is bent about 90 ° of sockets that are inserted into simultaneously in first bottom plate 121 and second bottom plate 122 forward, thereby form carton 1 down.
Thus, can effectively simplify the manufacturing process of carton 1 down, and the convenient bending forming of carton 1 down, and need not to carry out nailing and barbola work, cost is low.
In an embodiment of the present utility model, as Fig. 1-Fig. 2, Fig. 5-shown in Figure 6, upper paper box 2 comprises upper plate 25, first upper head plate 21, second upper head plate 22, first epipleural 23 and second epipleural 24 of rectangle.Wherein, first upper head plate 21 and second upper head plate 22 are located at the two ends, the left and right sides of upper plate 25 respectively, that is to say, first upper head plate 21 is located at the left end of upper plate 25 and the right-hand member that second upper head plate 22 is located at upper plate 25.
First epipleural 23 and second epipleural 24 are located at the both sides, front and back of upper plate 25 respectively, and the two ends, the left and right sides of first epipleural 23 and second epipleural 24 are respectively equipped with first tongue 31, that is to say, the two ends, the left and right sides of first epipleural 23 are respectively equipped with first tongue 31, equally, the two ends, the left and right sides of second epipleural 24 also are respectively equipped with first tongue 31.Like this, insert in the corresponding socket by first tongue 31, can realize upper paper box 2 is fixed on down the top purpose of carton 1.
In an embodiment of the present utility model, as shown in Figure 3, first tongue 31 is fan-shaped, and alternatively, the central angle of this fan-shaped correspondence is the right angle, that is to say, this is fan-shaped to be quadrntnt shape.Certainly, the utility model is not limited thereto, and in other embodiment of the present utility model, this first tongue 31 also can form for example rectangle of other shape.
Preferably, upper plate 25, first upper head plate 21, second upper head plate 22, first epipleural 23 and second epipleural 24 and first tongue 31 are integrally formed.
For example, can process a flat cardboard with upper plate 25, first upper head plate 21, second upper head plate 22, first epipleural 23, second epipleural 24 and first tongue 31 according to the dimensional characteristic of upper paper box 2 in advance.
Then, when assembly packaging carton 100, earlier with first upper head plate 21, about 90 degree of second upper head plate 22 bending downwards, with about 90 degree of first tongue 31 bending downwards at two ends, first epipleural, 23 left and right sides, first tongue 31 with two ends, second epipleural, 24 left and right sides also bends about 90 degree downwards simultaneously again.
At last, with about 90 degree of first epipleural 23 bending downwards, first tongue 31 at its two ends, left and right sides inserts the socket in first bottom plate 121 and second bottom plate 122 respectively accordingly at this moment, equally, with about 90 degree of second epipleural 24 bending downwards, first tongue 31 at its two ends, left and right sides inserts the socket in first bottom plate 121 and second bottom plate 122 respectively accordingly at this moment.
Thus, can effectively simplify the manufacturing process of upper paper box 2, and make things convenient for the bending forming of upper paper box 2, and need not to carry out nailing and barbola work, cost is low.
In the description of this specification sheets, concrete feature, structure, material or characteristics that the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example description are contained at least one embodiment of the present utility model or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete feature, structure, material or the characteristics of description can be with the suitable manner combination in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple variation, modification, replacement and modification to these embodiment under the situation that does not break away from principle of the present utility model and aim, scope of the present utility model is limited by claim and equivalent thereof.