CN104724343B - Packing case - Google Patents

Packing case Download PDF

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Publication number
CN104724343B
CN104724343B CN201310706370.2A CN201310706370A CN104724343B CN 104724343 B CN104724343 B CN 104724343B CN 201310706370 A CN201310706370 A CN 201310706370A CN 104724343 B CN104724343 B CN 104724343B
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CN
China
Prior art keywords
collet
wall
top cover
end wall
folding wings
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201310706370.2A
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Chinese (zh)
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CN104724343A (en
Inventor
白波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jrcompany
Wmreagley
Original Assignee
Mars Inc
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Filing date
Publication date
Application filed by Mars Inc filed Critical Mars Inc
Priority to CN201310706370.2A priority Critical patent/CN104724343B/en
Publication of CN104724343A publication Critical patent/CN104724343A/en
Application granted granted Critical
Publication of CN104724343B publication Critical patent/CN104724343B/en
Active legal-status Critical Current
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/20Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
    • B65D5/30Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with tongue-and-slot or like connections between sides and extensions of other sides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42Details of containers or of foldable or erectable container blanks
    • B65D5/44Integral, inserted or attached portions forming internal or external fittings
    • B65D5/50Internal supporting or protecting elements for contents
    • B65D5/5028Elements formed separately from the container body
    • B65D5/5035Paper elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42Details of containers or of foldable or erectable container blanks
    • B65D5/64Lids

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)

Abstract

The invention discloses a kind of packing case.The packing case includes collet, and the collet includes:Collet bottom surface;Two collet side walls, are respectively perpendicular the opposite sides edge for being arranged at collet bottom surface;First collet end wall and the second collet end wall, are respectively perpendicular the other opposite sides edge for being arranged at collet bottom surface, and are connected with collet side wall respectively;Wherein, the height of the second collet end wall is less than the first collet end wall and collet side wall, and the lateral edges near the second collet end wall of collet side wall are set in broken line, and the vertical component effect including being set perpendicular to collet bottom surface and inclination connect the rake of vertical component effect and the top edge of collet side wall.Through the above way, the present invention can realize the multi-faceted displaying of showpiece, enable the sight line of people from multi-angle observation to showpiece.

Description

Packing case
Technical field
The present invention relates to packing technique field, more particularly to a kind of packing case.
Background technology
At present, by foldable material(For example, corrugated paper)The packing case for being integrally machined and being folded into because process technology is simple, Production cost is relatively low, is widely used in logistics, transportation and packing and displaying field.In general, the bottom of above-mentioned packing case Support includes bottom wall and four side walls vertically disposed with bottom wall, wherein, four side walls it is highly identical.
Using the collet of said structure, when collet shows for showpiece, due to highly identical, the sight line of people of side wall Showpiece can be observed according to angle from top to bottom, it is impossible to provide multi-faceted displaying to showpiece.Particularly, when collet is along side vertically During to stack displaying, user is only able to observe that the showpiece in the collet of the top, it is impossible to which the showpiece in lower floor's collet is entered Row is directly observed.
The content of the invention
The present invention solves the technical problem of a kind of packing case is provided, can be provided more preferably for the showpiece in packing case Spacial flex, enable the sight line of people from multi-angle observation showpiece.
In order to solve the above technical problems, one aspect of the present invention is:A kind of packing case is provided, case and bag are packed Collet is included, collet includes:Collet bottom surface;Two collet side walls, are respectively perpendicular the opposite sides edge for being arranged at collet bottom surface;The One collet end wall and the second collet end wall, are respectively perpendicular the other opposite sides edge for being arranged at collet bottom surface, and respectively with bottom Support side wall connection;Wherein, the height of the second collet end wall be less than the first collet end wall and collet side wall, and collet side wall be close to The lateral edges of the second collet end wall are set in broken line, and the vertical component effect including being set perpendicular to collet bottom surface and inclination connection are hung down The rake of the top edge of straight portion and collet side wall.
Wherein, the first collet end wall and collet side wall is highly identical.
Wherein, collet side wall includes collet lateral wall, and collet lateral wall is connected with collet bottom surface, vertical component effect and sloping portion The lateral edges near the second collet end wall of collet lateral wall are not arranged at, and collet side wall is further included and collet lateral wall First collet madial wall of top edge connection and the second collet madial wall being connected with the rake of collet lateral wall, the first collet Madial wall and the second collet madial wall are arranged on the inner surface of collet lateral wall.
Wherein, the edge of the top edge away from collet lateral wall of the first collet madial wall and the second collet madial wall Edge away from the rake of collet lateral wall is formed with positioning convex, collet lateral wall shape corresponding with the junction of collet bottom surface Into there is locating notch, with when the first collet madial wall and the second collet madial wall are arranged on the inner surface of collet lateral wall with Positioning convex engages.
Wherein, the first collet madial wall is formed with the junction of collet lateral wall and is arranged at bottom in the first collet madial wall Hold in the palm the positioning convex of the top edge that collet lateral wall is protruded from when on the inner surface of lateral wall, collet lateral wall and collet bottom surface The edge of the top edge away from collet lateral wall of junction and the first collet madial wall has been correspondingly formed locating notch, with edge Engage with the positioning convex of adjacent collet when vertical direction puts collet.
Wherein, the both sides of the edge of the first collet end wall are vertically installed with the first collet folding wings, the first collet folding wings folder It is held between collet lateral wall and the first collet madial wall, the both sides of the edge of the second collet end wall are vertically installed with the second collet folding The folded wing, the second collet folding wings are held between collet lateral wall and the second collet madial wall.
Wherein, packing case further includes top cover, and top cover includes:Top cover top surface, is correspondingly arranged with collet bottom surface;First top Lid end wall, is arranged at the edge corresponding to the first collet end wall of top cover top surface, and be arranged at when dome is on collet On the outer surface of the first collet end wall;Two the first top cover folding wings, are arranged at the both sides of the edge of the first top cover end wall, and on top It is held between collet lateral wall and the first collet folding wings when housing is on collet;Second top cover end wall, is arranged at top cover The edge corresponding to the second collet end wall of top surface, and the appearance of the second collet end wall is arranged at when dome is on collet On face;Two the second top cover folding wings, are arranged at the position corresponding to vertical component effect of the both sides of the edge of the second top cover end wall, and It is held between collet lateral wall and the second collet folding wings when dome is on collet.
Wherein, top cover is further included:Two the 3rd top cover folding wings, be arranged at top cover top surface corresponding to collet side wall Both sides of the edge, and the outer surface of the first collet madial wall and the second collet madial wall is arranged at when dome is on the collet On.
Wherein, easy-torn line is provided with top cover top surface and the 3rd top cover folding wings, during vertically putting collet, Rear remaining top cover top surface is torn along easy-torn line to be arranged on the outer surface of the first collet end wall of adjacent collet, and it is remaining 3rd top cover folding wings can be held between the collet lateral wall of adjacent collet and the first collet folding wings.
Wherein, top cover is further included:Two the 4th top cover folding wings, are arranged at the both sides of the edge of the second top cover end wall At the position of rake, and it is arranged on the outer surface of the second collet madial wall when dome is on collet.
Wherein, packing case further includes the first connector, and the first connector includes two spaced first connections Part folding wings and the first connecting portion being connected between two the first connector folding wings, to put collet in the horizontal direction When, two the first connector folding wings be held on respectively two adjacent collets collet lateral wall and the first collet folding wings it Between.
Wherein, packing case further includes the second connector, and the second connector includes two spaced second connections Part folding wings and the second connecting portion being connected between two the second connector folding wings, to put collet in the horizontal direction When, two the second connector folding wings be held on respectively two adjacent collets collet lateral wall and the second collet folding wings it Between.
Wherein, packing case further includes displaying card, and the edge of displaying card is formed with least two first draw-in grooves, the first bottom The top edge of end wall is ask to be correspondingly formed at least two second draw-in grooves, so that displaying card is fastened on the first collet end wall.
Wherein, packing case further includes Neto, and Neto is arranged in collet, and Neto is included in parallel and spaced Jacking face and Neto bottom surface, and Neto side wall of the vertical support between Neto top surface and Neto bottom surface, set on Neto top surface There are multiple accommodating holes.
The beneficial effects of the invention are as follows:The situation of prior art is different from, the second collet end wall of packing case of the present invention The first collet end wall and collet side wall are highly less than, and collet side wall is set near the lateral edges of the second collet end wall in broken line, And vertical component effect and the rake of the top edge of inclination connection vertical component effect and collet side wall including being set perpendicular to collet bottom surface. Through the above way, after collet shaping, collet side wall inclines near the lateral edges of the second collet broken ends of fractured bone wall towards the second collet end wall Tiltedly set, make the sight line of people that the showpiece being positioned in collet is more easily observed, realize the multi-faceted displaying of showpiece.
Brief description of the drawings
Fig. 1 is schematic perspective view of the embodiment of packing case of the present invention under disassembled form;
Fig. 2 is schematic perspective view of the collet of packing case shown in Fig. 1 under completed state;
Fig. 3 is schematic diagram of the collet of packing case shown in Fig. 1 under planar development state;
Fig. 4 is schematic diagram of the top cover of packing case shown in Fig. 1 under planar development state;
Fig. 5 be packing case shown in Fig. 1 dome be located at collet when schematic perspective view;
Fig. 6 is vertical when the top cover of packing case shown in Fig. 1 tears the collet in packing case shown in rear connection figure 1 along easy-torn line Body schematic diagram;
Fig. 7 is schematic perspective view of the Neto of packing case shown in Fig. 1 under completed state;
Fig. 8 is schematic diagram of the Neto of packing case shown in Fig. 1 under planar development state;
Fig. 9 is schematic diagram of first connector under planar development state;
Figure 10 is schematic diagram of second connector under planar development state;
Schematic perspective view when Figure 11 is packing case shown in the first connector connection figure 1 shown in Fig. 8;
Figure 12 is the structural representation of Graphic Panel;
Figure 13 is schematic perspective view when Graphic Panel shown in Figure 12 engages the collet in packing case shown in Fig. 1.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawings and examples.
Fig. 1 is refer to, the embodiment of the present invention provides a kind of packing case, and the packing case includes collet 1, top cover 2 and Neto 3. Specifically, top cover 2 is covered on collet 1, and Neto 3 is arranged in collet 1.Wherein, collet 1, top cover 2 and Neto 3 are by that can roll over Folded material(For example, corrugated board)Processing is formed.
Please with reference to Fig. 2 and Fig. 3, in the present embodiment, collet 1 includes the collet side wall 12 of collet bottom surface 11, two, the One collet end wall 13 and the second collet end wall 14.Specifically, when collet 1 is in completed state, two 12 points of collet side walls The opposite sides edge of collet bottom surface 11 is not vertically installed in, and the first collet end wall 13 and the second collet end wall 14 are respectively perpendicular and set It is placed in the other opposite sides edge of collet bottom surface 11, and is connected with collet side wall 12 respectively.Wherein, the second collet end wall 14 Highly less than the height of the first collet end wall 13 and collet side wall 12, and collet side wall 12 the side near the second collet end wall 14 Edge is set in broken line, and the lateral edges include the vertical component effect 1211 set perpendicular to collet bottom surface 11 and incline to connect vertical The rake 1212 of the top edge of portion 1211 and collet side wall 12.When collet 1 is in completed state, collet side wall 12 is near the The lateral edges of two collet end walls 14 are obliquely installed towards the second collet end wall 14, so that for the showpiece in collet 1 provides preferably exhibition Show space, enable the sight line of people from multi-angle observation to showpiece.Wherein, completed state refers to that the one kind formed after folding can For the stereoscopic-state for using, hereinafter described completed state is herewith explained.
In the present embodiment, the first collet end wall 13 and collet side wall 12 is highly identical, and shaping shape is in in collet 1 During state, the support strength of the in the vertical direction of collet 1 is improved.
In the present embodiment, collet side wall 12 includes collet lateral wall 121, the first collet madial wall 122 and the second collet Madial wall 123.Collet lateral wall 121 is connected with collet bottom surface 11, the first collet madial wall 122 and the second collet madial wall 123 It is connected with collet lateral wall 121 respectively.Specifically, collet lateral wall 121 includes two lateral edges, lower edge and top edges. Wherein, vertical component effect 1211 and rake 1212 are respectively arranged at the side near the second collet end wall 14 of collet lateral wall 121 Edge.First collet madial wall 122 is connected with the top edge of collet lateral wall 121, the second collet madial wall 123 and collet lateral wall 121 rake 1212 is connected.When collet 1 is in completed state, the first collet madial wall 122 and the second collet madial wall 123 are arranged on the inner surface of collet lateral wall 121.Wherein, the first collet madial wall 122 and the second collet madial wall 123 are folded The inner surface of collet lateral wall 121 is added to form collet side wall 12, due to being superimposed to form collet side wall using two superimposed layers 12 such that it is able to improve the support strength vertically of collet 1.
Preferably, the edge of the top edge away from collet lateral wall 121 of the first collet madial wall 122 is formed with convex 151 are played, collet lateral wall 121 has been correspondingly formed locating notch 152 with the junction of collet bottom surface 11.In the first collet madial wall 122 are arranged at when on the inner surface of collet lateral wall 121, and positioning convex 151 and locating notch 152 are mutually clamped, and make the first bottom Support madial wall 122 and collet lateral wall 121 are mutually brought into close contact, so that collet side wall 12 preferably keeps completed state.Ability Field technique personnel will be seen that, the quantity and position of positioning convex 151 and locating notch 152 are it is not necessary to square as shown in Figure 3 Formula is set, and can be to be changed as needed.
Preferably, the edge of the rake 1212 away from collet lateral wall 121 of the second collet madial wall 123 is formed with fixed Position raised 153, collet lateral wall 121 has been correspondingly formed locating notch 154 with the junction of collet bottom surface 11.In the second collet Side wall 123 is arranged at when on the inner surface of collet lateral wall 121, and positioning convex 153 and locating notch 154 are mutually clamped, and makes Two collet madial walls 123 and collet lateral wall 121 are mutually brought into close contact, so that collet side wall 12 preferably keeps completed state. Those skilled in the art will be seen that the quantity and position of positioning convex 153 and locating notch 154 are it is not necessary to press Fig. 3 institutes The mode of showing is set, and can be to be changed as needed.
In order to realize that the first collet end wall 13, the second collet end wall 14 are fixedly connected with collet side wall 12 respectively, at this In embodiment, the both sides of the edge of the first collet end wall 13 are vertically installed with the first collet folding wings 131, the second collet end wall 14 Both sides of the edge are vertically installed with the second collet folding wings 141.When collet 1 is in completed state, the first collet folding wings 131 are pressed from both sides It is held between the collet madial wall 122 of collet lateral wall 121 and first, is achieved in the first collet end wall 13 and collet side wall 12 It is fixedly connected.Meanwhile, the second collet folding wings 141 are held between the collet madial wall 123 of collet lateral wall 121 and second, by This realizes being fixedly connected for the second collet end wall 14 and collet side wall 12, so that the two can effectively be connected, and improves collet 1 Four support strengths of corner.
In order to improve stability when collet 1 is vertically put, in the present embodiment, in the first collet madial wall 122 are formed with positioning convex 155 with the junction of collet lateral wall 121, in the connection of collet lateral wall 121 Yu collet bottom surface 11 Place has been correspondingly formed locating notch 156, at the edge of the top edge away from collet lateral wall 121 of the first collet madial wall 122 It has been correspondingly formed locating notch 157.When collet 1 is in completed state, positioning convex 155 protrudes from collet lateral wall 121 Top edge, the locating notch 156 respectively with adjacent collet 1 of positioning convex 155, locating notch 157 engage, and are achieved in adjacent bottom Fixation between support 1, prevents relative slip, so that when vertically stacking collet 1, it is not necessary to artificially manual alignment and Multiple collets 1 are arranged, human cost is saved.It will be understood to those skilled in the art that positioning convex 155, locating notch 156 With quantity and the position of locating notch 157 it is not necessary to mode is set as shown in Figure 3, and can be to be changed as needed Become.
Please with reference to Fig. 4 and Fig. 5, in the present embodiment, top cover 2 includes top cover top surface 21, the first top cover end wall 22, the Two 25, two and of the 3rd top cover folding wings 26 of the second top cover folding wings of the first top cover folding wings 24, two of top cover end wall 23, two Two the 4th top cover folding wings 27.Specifically, top cover top surface 21 is correspondingly arranged with collet bottom surface 11.First top cover end wall 22 sets The edge corresponding to the first collet end wall 13 of top cover top surface 21 is placed in, and first is arranged at when top cover 2 is covered on collet 1 On the outer surface of collet end wall 13.Second top cover end wall 23 is arranged at the side corresponding to the second collet end wall 14 of top cover top surface 21 Edge, and be arranged at when top cover 2 is covered on collet 1 on the outer surface of the second collet end wall 14.Two the first top cover folding wings 24 both sides of the edge for being arranged at the first top cover end wall 22.Two the second top cover folding wings 25 are arranged at the two of the second top cover end wall 23 At the position corresponding to vertical component effect 1211 of lateral edges.Two the 3rd top cover folding wings 26 are arranged at the corresponding bottom of top cover top surface 21 Hold in the palm the both sides of the edge of side wall 12.Two the 4th top cover folding wings 27 are arranged at corresponding to for the both sides of the edge of the second top cover end wall 23 At the position of rake 1212.
When top cover 2 is covered on collet 1, two the first top cover folding wings 24 are held on collet lateral wall 121 and first Between collet folding wings 131, two the second top cover folding wings 25 are held on the collet folding wings 141 of collet lateral wall 121 and second Between, two the 3rd top cover folding wings 26 are arranged at the outer surface of the first collet madial wall 122 and the second collet madial wall 123 On, two the 4th top cover folding wings 27 are arranged on the outer surface of the second collet madial wall 123.Using aforesaid way, it is not necessary to Use auxiliary packaging material(For example, adhesive tape)Top cover 2 can be fixed on collet 1, so as to easily realize top cover 2 and collet 1 Be fixedly connected.
Please with reference to Fig. 6, in the present embodiment, easy-torn line is provided with the top cover folding wings 26 of top cover top surface 21 and the 3rd 28, when collet 1 is vertically put, top cover 2 is torn along easy-torn line 28, the part for including the second top cover end wall 23 is lost Abandon, the part for including the first top cover end wall 22 is connected with adjacent collet 1.Specifically, retain including the first top cover The part of end wall 22 specifically includes the first top cover end wall 22, the first top cover folding wings 24, remaining top cover top surface 21 and remaining 3rd top cover folding wings 26.Wherein, the first top cover end wall 22 is arranged on the outer surface of the first collet end wall 13 of collet 1, First top cover folding wings 24 are held between the collet folding wings 131 of collet lateral wall 121 and first, by remaining top cover top surface 21 It is arranged on the outer surface of the first collet end wall 13 of adjacent collet 1, while remaining 3rd top cover folding wings 26 are clamped Between the collet folding wings 131 of collet lateral wall 121 and first of adjacent collet 1, it is possible thereby to improve collet 1 along vertical side To stability when putting.
Please with reference to Fig. 7 and Fig. 8, in the present embodiment, Neto 3 includes Neto top surface 31, Neto bottom surface 32 and Neto Side wall 33.Specifically, when Neto 3 is in completed state, Neto top surface 31 is parallel with Neto bottom surface 32 and interval setting, interior Support side wall 33 is vertically supported between Neto top surface 31 and Neto bottom surface 32.Neto 3 is arranged in collet 1 and is positioned over bottom with protection Showpiece in support 1, plays the protective effect of bumper and absorbing shock.In addition, being provided with multiple accommodating holes 311 on Neto top surface 31, it is used to Showpiece is carried and fixes, to facilitate the displaying of showpiece.It will be understood to those skilled in the art that the quantity of accommodating hole 311 and position Put it is not necessary to the mode as shown in Fig. 7 or Fig. 8 is set, and can be to be changed as needed.
Please also refer to Fig. 9, Figure 10 and Figure 11, in order to improve stability and neat shape that collet 1 is put in the horizontal direction, In the present embodiment, packing case further includes the first connector 4 and the second connector 5.Specifically, the first connector 4 is wrapped First for including two spaced first connector folding wings 41 and being connected between two the first connector folding wings 41 Connecting portion 42.Second connector 5 includes two spaced second connector folding wings 51 and is connected to two second companies Second connecting portion 52 between fitting folding wings 51.First connector 4 and the second connector 5 can, size identical for shape not Same connector, or the connector that shape is different, size is also different.When collet 1 is put in the horizontal direction, first connects Two the first connector folding wings 41 of fitting 4 are held on the bottom of collet lateral wall 121 and first of two adjacent collets 1 respectively Between support folding wings 131, two the second connector folding wings 51 of the second connector 5 are held on two adjacent collets 1 respectively The collet folding wings 141 of collet lateral wall 121 and second between.It will be understood by those skilled in the art that the first connector 4 and Two connectors 5 can be used simultaneously, also can be using only the first connector 4 or using only the first connector 5, and it can reach raising Stability and the effect of neat shape that collet 1 is put in the horizontal direction.
Please also refer to Figure 12 and Figure 13, explanatory note is carried out to showpiece for convenience, in the present embodiment, packing case enters One step includes can be used for the displaying card 6 write.When showpiece is demonstrated, top cover 2 is separated so that outside showpiece with collet 1 first , then be fixed on displaying card 6 on collet 1 and be aided with explanatory note to showpiece by dew, understands showpiece with allowing one to more convenient and quicker. Specifically, the edge of displaying card 6 is formed with least two first draw-in grooves 61, and the top edge of the first collet end wall 13 is correspondingly formed There are at least two second draw-in grooves 132, when displaying card 6 is arranged on the first collet end wall 13, the first draw-in groove 61 and the second draw-in groove 132 are mutually clamped, and thus displaying card 6 is fixed on the first collet end wall 13.It will be understood to those skilled in the art that first The quantity of the draw-in groove 132 of draw-in groove 61 and second and position are it is not necessary to the mode as shown in Figure 12 and Fig. 3 is set, and can be basis Needs are changed.
Be different from the situation of prior art, the collet of packing case of the invention after shaping, the height of the second collet end wall Less than the first bottom end wall and collet side wall, and collet side wall near the second collet broken ends of fractured bone wall lateral edges towards the second collet end wall It is obliquely installed so that the sight line of people can be positioned over the showpiece in collet through the observation of the top edge of the second collet end wall, realize exhibition The multi-faceted displaying of product.
Embodiments of the present invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every using this Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations Technical field, is included within the scope of the present invention.

Claims (14)

1. a kind of packing case, it is characterised in that the packing case includes collet and top cover, the collet includes:
Collet bottom surface;
Two collet side walls, are respectively perpendicular the opposite sides edge for being arranged at the collet bottom surface;
First collet end wall and the second collet end wall, are respectively perpendicular the other opposite sides edge for being arranged at the collet bottom surface, And be connected with collet side wall respectively;
Wherein, the height of the second collet end wall is less than the first collet end wall and collet side wall, and the collet The lateral edges of the close described second collet end wall of side wall are set in broken line, and including hanging down for being set perpendicular to the collet bottom surface Straight portion and the rake of the inclination connection vertical component effect and the top edge of collet side wall;
The top cover includes:
Top cover top surface, is correspondingly arranged with the collet bottom surface;
First top cover end wall, is arranged at the edge corresponding to the first collet end wall of the top cover top surface, and on the top It is arranged on the outer surface of the first collet end wall when housing is on the collet;
Two the first top cover folding wings, are arranged at the both sides of the edge of the first top cover end wall, and be located at institute in the dome It is held on when stating on collet between the collet lateral wall and the first collet folding wings;
Wherein, the top cover is releasably coupled in the collet;The bottom is held on by by two the first top cover folding wings Between support lateral wall and the first collet folding wings, the top cover is engaged in the collet.
2. packing case according to claim 1, it is characterised in that the height of the first collet end wall and collet side wall Degree is identical.
3. packing case according to claim 1, it is characterised in that collet side wall includes collet lateral wall, the bottom Support lateral wall is connected with the collet bottom surface, and the vertical component effect and the rake are respectively arranged at leaning on for the collet lateral wall The lateral edges of the nearly second collet end wall, collet side wall further includes to be connected with the top edge of the collet lateral wall The first collet madial wall and the second collet madial wall for being connected with the rake of the collet lateral wall, in first collet Side wall and the second collet madial wall are arranged on the inner surface of the collet lateral wall.
4. packing case according to claim 3, it is characterised in that the first collet madial wall away from the collet outside The edge shape of the rake away from the collet lateral wall of the edge of the top edge of side wall and the second collet madial wall Into there is positioning convex, the collet lateral wall has been correspondingly formed locating notch with the junction of the collet bottom surface, with described With the positioning when first collet madial wall and the second collet madial wall are arranged on the inner surface of the collet lateral wall Projection engaging.
5. packing case according to claim 3, it is characterised in that the first collet madial wall and the collet lateral wall Junction be formed with when the first collet madial wall is arranged on the inner surface of the collet lateral wall protrude from it is described The positioning convex of the top edge of collet lateral wall, the junction and first bottom of the collet lateral wall and the collet bottom surface Ask the edge of the top edge away from the collet lateral wall of madial wall to be correspondingly formed locating notch, put with vertically Engage with the positioning convex of the adjacent collet when putting the collet.
6. packing case according to claim 3, it is characterised in that the both sides of the edge of the first collet end wall are vertically arranged Have the first collet folding wings, the first collet folding wings be held on the collet lateral wall and the first collet madial wall it Between, the both sides of the edge of the second collet end wall are vertically installed with the second collet folding wings, the second collet folding wings clamping Between the collet lateral wall and the second collet madial wall.
7. packing case according to claim 6, it is characterised in that the top cover is further included:
Second top cover end wall, is arranged at the edge corresponding to the second collet end wall of the top cover top surface, and on the top It is arranged on the outer surface of the second collet end wall when housing is on the collet;
Two the second top cover folding wings, are arranged at the position corresponding to the vertical component effect of the both sides of the edge of the second top cover end wall Put place, and be held on when the dome is on the collet collet lateral wall and the second collet folding wings it Between.
8. packing case according to claim 6, it is characterised in that the top cover is further included:
Two the 3rd top cover folding wings, are arranged at the both sides of the edge corresponding to collet side wall of the top cover top surface, and The appearance of the first collet madial wall and the second collet madial wall is arranged at when the dome is on the collet On face.
9. packing case according to claim 7, it is characterised in that the top cover top surface and the 3rd top cover folding wings On be provided with easy-torn line, during vertically putting the collet, the rear remaining top cover top is torn along the easy-torn line Face is arranged on the outer surface of the first collet end wall of the adjacent collet, and the remaining 3rd top cover folding wings Can be held between the collet lateral wall of the adjacent collet and the first collet folding wings.
10. packing case according to claim 7, it is characterised in that the top cover is further included:
Two the 4th top cover folding wings, are arranged at the position corresponding to the rake of the both sides of the edge of the second top cover end wall Place is put, and is arranged on the outer surface of the second collet madial wall when the dome is on the collet.
11. packing cases according to claim 5, it is characterised in that the packing case further includes the first connector, institute The first connector is stated including two spaced first connector folding wings and described two first connector foldings are connected to First connecting portion between the folded wing, during putting the collet in the horizontal direction, described two first connector folding wings difference It is held between the collet lateral wall of two adjacent collets and the first collet folding wings.
12. packing cases according to claim 10, it is characterised in that the packing case further includes the second connector, Second connector includes two spaced second connector folding wings and is connected to described two second connectors Second connecting portion between folding wings, during putting the collet in the horizontal direction, described two second connector folding wings point It is not held between the collet lateral wall of two adjacent collets and the second collet folding wings.
13. packing cases according to claim 1, it is characterised in that the packing case further includes displaying card, the exhibition Show that the edge of card is formed with least two first draw-in grooves, the top edge of the first collet end wall has been correspondingly formed at least two Two draw-in groove, so that the displaying card is fastened on the first collet end wall.
14. packing cases according to claim 1, it is characterised in that the packing case further includes Neto, the Neto It is arranged in the collet, the Neto includes parallel and spaced Neto top surface and Neto bottom surface, and vertical support Neto side wall between the Neto top surface and the Neto bottom surface, the Neto top surface is provided with multiple accommodating holes.
CN201310706370.2A 2013-12-19 2013-12-19 Packing case Active CN104724343B (en)

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WO2017048442A1 (en) * 2015-09-14 2017-03-23 Intercontinental Great Brands Llc Built-in header for display tray
US9878823B2 (en) * 2016-04-18 2018-01-30 The Procter & Gamble Company Display package having two modes
CN107874528A (en) 2016-09-29 2018-04-06 洲际大品牌有限责任公司 Container, blank, modular showing device and the method for forming exhibiting device by modular showing device
CN106667078A (en) * 2016-12-22 2017-05-17 防城港市防城区第二小学 Convenience book box and manufacture method thereof
CN111301808B (en) * 2020-02-20 2021-09-10 上海乐盈纸业有限公司 Easy-to-tear multifunctional corrugated packaging box and recombination use method thereof

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US3000496A (en) * 1958-10-29 1961-09-19 Crown Zellerbach Corp Recessed bottom container
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EP1911680A1 (en) * 2006-10-10 2008-04-16 Ghelfi Ondulati S.r.l. Displaying box
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