CN206407365U - Packing case - Google Patents

Abstract

The utility model provides a kind of packing case, including casing and located at the liner of the box house, the liner includes being used for the internal layer buffering liner body on directly cladding module structure side side and is buffered located at the internal layer outside liner body and can coat the modular structure completely and the outer layer reinforcing housing of internal layer buffering liner body.The packing case that the utility model is provided buffers liner body by using internal layer and is engaged with outer layer reinforcing housing; the direct fixed module structure of soft supporting; rigid support is recycled to be coated; comprehensive protection can be provided modular structure; anti-pressure ability is strong; modular structure can be prevented effectively from transportation to be damaged, and further reduce production cost.

Description

Packing case

Technical field

The utility model belongs to packing technique field, more specifically, is to be related to a kind of packing case.

Background technology

With the development of society, pursuit more and more higher of the people to display device, flexible displays are since the birth, with it Graceful curved appearance, larger display area and more preferable visual experience is favored by user.In flexible displays, its mould Group structure is assembled after production turns into semi-finished product, it is necessary to be transported to other workshops, in transportation, due to traditional interior bag Material is more soft, when outer carton compressive deformation or the modular structure of inside can not be effectively protected when falling in carrying, because Protection of the modular structure without complete machine plastic back shell is it occur frequently that backboard is deformed caused by compression, or even fragmentation.

Utility model content

The purpose of this utility model is to provide a kind of packing case, it is intended to solve flexible displays present in prior art Modular structure easily in transportation be damaged the problem of.

To achieve the above object, the technical solution adopted in the utility model is：A kind of packing case is provided, including：Casing and Located at the liner of the box house, the liner includes being used for the internal layer buffering liner body for directly coating module structure side side and set Buffered in the internal layer outside liner body and the modular structure can be coated completely and the outer layer reinforcing shell of internal layer buffering liner body Body.

Further, the internal layer buffering liner body is solid with the left side of the modular structure and right side grafting respectively including two Fixed cushion pad.

Further, the outer layer, which reinforces housing, includes two cross-brace paper cards and two longitudinal bracing paper cards, two Cross-brace paper card left side respectively with two cushion pads and right side socket connection, two longitudinal bracing paper cards The upside and downside of two cushion pads are respectively arranged on, and two longitudinal bracing paper cards are propped up with two transverse directions respectively Support paper card socket connection.

Further, two cross-brace paper cards are lateral symmetry is set, on two cross-brace paper cards respectively It is used for the grafting groove with the cushion pad and the longitudinal bracing paper card socket connection, two grafting grooves provided with one Respectively to the upper and lower end face of two cross-brace paper cards and medial surface opening, the height of the grafting groove is more than described slow The height of pad is rushed, the front side wall width of the grafting groove is less than the width of the front end face of the cushion pad, the grafting groove Rear wall width be less than the cushion pad rear end face width.

Further, two longitudinal bracing paper cards are longitudinally asymmetric is set, and two longitudinal bracing paper cards include Mainboard, two can with the grafting groove grafting coordinate and parallel to the first plugboard of the mainboard and two perpendicular to described Second plugboard of mainboard, two first plugboards are respectively arranged on the left side and right side of the mainboard, and positioned at described slow The inner plate surface of first plugboard on punching pad top is in contact with the upper surface of the cushion pad, positioned at the cushion pad bottom The inner plate surface of first plugboard be in contact with the lower surface of the cushion pad, two second plugboards are respectively arranged on The front side of the mainboard and rear side, the spacing phase of the width of second plugboard and two cross-brace paper card medial surfaces It coincide, and the lower surface of superposed second plugboard and the upper surface of second plugboard positioned at bottom connect Touch.

Further, the outer plate surface of first plugboard and the outer plate surface of the mainboard are in same plane, described The upper surface of cross-brace paper card and the upper face of the mainboard positioned at the cushion pad top are in same plane, the transverse direction The lower surface of paper card is supported to be in the lower face of the mainboard positioned at the cushion pad bottom in same plane.

Further, the inner plate surface of first plugboard protrudes from the inner plate surface of the mainboard.

Further, the casing is respectively arranged on the left side and the right side attacker hole.

Further, the attacker being adapted with the attacker hole is respectively equipped with the outside of two cross-brace paper cards to keep away Emptying aperture.

Further, each cushion pad includes upper assembled portion and lower assembled portion, the lower surface in the upper assembled portion It is in contact with the upper surface in the lower assembled portion.

The beneficial effect for the packing case that the utility model is provided is：Compared with prior art, the utility model packing case Liner body is buffered by using internal layer to be engaged with outer layer reinforcing housing, the direct fixed module structure of soft supporting recycles hardness Support is coated, and can provide modular structure comprehensive protection, and anti-pressure ability is strong, can effectively be kept away in transportation Exempt from modular structure to be damaged, further reduce production cost.

Brief description of the drawings

The configuration schematic diagram one for the packing case that Fig. 1 provides for the utility model embodiment；

The configuration schematic diagram two for the packing case that Fig. 2 provides for the utility model embodiment；

Fig. 3 is the A for the longitudinal bracing paper card for being located at bottom in Fig. 2 to structure sectional view；

Fig. 4 is the B for the longitudinal bracing paper card for being located at bottom in Fig. 2 to structure sectional view；

The use state figure one that Fig. 5 provides for the utility model embodiment；

The use state figure two that Fig. 6 provides for the utility model embodiment.

In figure：1st, casing；2nd, modular structure；3rd, internal layer buffering liner body；31st, cushion pad；311st, upper assembled portion；312nd, it is lower to spell Dress portion；4th, outer layer reinforces housing；41st, cross-brace paper card；42nd, longitudinal bracing paper card；421st, mainboard；422nd, the first plugboard； 423rd, the second plugboard；43rd, grafting groove；5th, Kou Shoukong；6th, attacker's emptiness avoiding hole.

Embodiment

In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are more clearly understood, with Lower combination drawings and Examples, the utility model is further elaborated.It should be appreciated that specific reality described herein Example is applied only to explain the utility model, is not used to limit the utility model.

Also referring to Fig. 1 and Fig. 2, now the packing case that the utility model is provided is illustrated.The packing case, including Casing 1 and the liner inside casing 1, liner include being used for directly cladding modular structure 2 side internal layer buffer liner body 3 and The outer layer for buffering the outside of liner body 3 located at internal layer and coating modular structure 2 and internal layer buffering liner body 3 completely reinforces housing 4.

The packing case that the utility model is provided, compared with prior art, buffers liner body by using internal layer and is reinforced with outer layer Housing is engaged, and is the direct fixed module structure of cushion pad of soft supporting, is recycled the outer layer of rigid support to reinforce housing and is entered Row cladding, can provide modular structure comprehensive protection, and anti-pressure ability is strong, and module can be prevented effectively from transportation Structural damage, further reduces production cost.

Specifically, also referring to Fig. 1 to Fig. 2, a kind of specific embodiment party of the packing case provided as the utility model Formula, internal layer buffering liner body 3 includes two cushion pads 31 fixed respectively with the left side of modular structure 2 and right side grafting.Wherein, two The relative side of individual cushion pad 31 respectively correspondingly offers at least one and modular structure left side and right side respective side fixing groove. It should be noted that because modular structure 2 is curved-surface structure, and process mean camber groove not easy processing, therefore fixing groove one As be all similar to the groove faced directly, in order that do not stressed in the middle part of modular structure, the depth of single fixing groove and the width of modular structure 2 The ratio between be 1:4-1:5.5 so that only the both sides of modular structure 2 are fixed for cushion pad 31, the middle part of modular structure 2 not by Power, the impaired probability of modular structure 2 is substantially reduced in transportation.

Preferably, in order to improve conevying efficiency, while ensureing that outer layer is reinforced on the intensity of housing, two cushion pads 31 respectively Provided with four fixing grooves, i.e., four modular structures can be held simultaneously in one packing case.

Preferably, internal layer buffering liner body 3 is directly in contact with modular structure, should be with some strength, and is Modular structure is not damaged in the contact process of modular structure, therefore, cushion pad 31 is expandability polyethylene (EPE) material.

Further, not shown in figure, a kind of embodiment of the packing case provided as the utility model, internal layer Buffering liner body 3 may also include middle part cushion pad respectively symmetrically located at the surface of modular structure 2 and underface.Itself and module The upper middle part of structure 2 and lower middle part grafting, can provide effective twelve Earthly Branches to the middle part of the modular structure 2 of curved surface and support so that module The impaired probability of structure is further reduced.Each middle part cushion pad is used for and single modular structure 2 provided with least one Top or following interval groove, interval groove is respectively to the relative medial surface of two middle part cushion pads and left and right sides opening.

Specifically, Fig. 1 to Fig. 6 is referred to, a kind of embodiment of the packing case provided as the utility model, outside Layer, which reinforces housing 4, includes two cross-brace paper cards 41 and two longitudinal bracing paper cards 42, and two cross-brace paper cards 41 are distinguished Left side and right side socket connection with two cushion pads 31, two longitudinal bracing paper cards 42 are respectively arranged on the upper of two cushion pads 31 Side and downside, and two longitudinal bracing paper cards 42 respectively with two socket connections of cross-brace paper card 41.Two cross-brace paper Card 41 and two longitudinal bracing paper cards 42 can comprehensively envelope the modular structure 2 and cushion pad 31 of inside, form housing knot Structure, and by socket connection, its structure is more consolidated, cross-brace paper card 41 and longitudinal bracing paper card 42 during transport Mutual cooperation can bear bigger pressure without deforming upon；By carrying out spacing, the mould in transportation to cushion pad 31 The relative position that group structure 2 reinforces housing 4 with outer layer is not changed, it is to avoid modular structure 2 is damaged because rocking stress；And Under the interval action of cushion pad 31, more hard cross-brace paper card 41 and longitudinal bracing paper card 42 will not touch module knot Structure 2, it is to avoid paper card scratches modular structure 2 in transportation.

Preferably, cross-brace paper card 41 and longitudinal bracing paper card 42 are corrugated material, and its intensity is high, production cost It is low, and recovery utilization rate is high, is the material of low cost and environmental protection, it is adaptable to the inner supporting structure of packing case.

Specifically, refering to Fig. 1, Fig. 2, Fig. 5 and Fig. 6, a kind of specific implementation of the packing case provided as the utility model Mode, two cross-brace paper cards 41 are lateral symmetry to be set, and one is respectively equipped with two cross-brace paper cards 41 is used for delaying The grafting groove 43 of pad 31 and the socket connection of longitudinal bracing paper card 42 is rushed, two grafting grooves 43 are respectively to two cross-brace paper The upper and lower end face of card 41 and medial surface opening, the height of grafting groove 43 are more than before the height of cushion pad 31, grafting groove 43 Sidewall width is less than the width of the front end face of cushion pad 31, and the rear wall width of grafting groove 43 is less than the rear end face of cushion pad 31 Width.The main left and right sides to modular structure 2 of cross-brace paper card 41 carries out reinforcement protection, and can realize module knot In the horizontal spacing of structure 2, and being fixedly connected to longitudinal bracing paper card 42.Wherein, the front side wall width of grafting groove 43 Less than the width of the front end face of cushion pad 31, the rear wall width of grafting groove 43 is less than the width energy of the rear end face of cushion pad 31 The front/rear end of cushion pad 31 is left a blank with certain, facilitate the assembling of longitudinal bracing paper card 42.

Preferably, in order to manufacture and easy to assembly, longitudinal central axis line mirror of two cross-brace paper cards 41 along modular structure 2 As being symmetrically arranged.

Preferably, it is interference fit between grafting groove 43 and cushion pad 31, simple in construction and splicing stability is good.

Specifically, Fig. 1 to Fig. 6 is referred to, a kind of embodiment of the packing case provided as the utility model, with What above-mentioned cross-brace paper card 41 was engaged, two longitudinal bracing paper cards 42 are longitudinally asymmetric to be set, two longitudinal bracing paper cards 42 It can coordinate including mainboard 421, two with the grafting of grafting groove 43 and parallel to the first plugboard 422 of mainboard 421 and two Perpendicular to the second plugboard 423 of mainboard 421, two the first plugboards 422 are respectively arranged on the left side and right side of mainboard 421, and Inner plate surface positioned at first plugboard 421 on the top of cushion pad 31 is in contact with the upper surface of cushion pad 31, positioned at cushion pad 31 The inner plate surface of first plugboard 422 of bottom is in contact with the lower surface of cushion pad 31, and two the second plugboards 423 are respectively arranged on The spacing kissing of the front side of mainboard 421 and rear side, the width of the second plugboard 423 and two medial surfaces of cross-brace paper card 41 Close, and the lower surface of superposed second plugboard 423 is contacted with the upper surface of the second plugboard 423 positioned at bottom.It is logical Cross contact of first plugboard 422 with the grafting of grafting groove 43 and with cushion pad 31 so that the mainboard 421 of both sides can quilt up and down Fix, and then the both sides up and down of cushion pad 31 can be carried out spacing.Second plugboard 423 is located at front and rear the two of cushion pad 31 Side, and the place of leaving a blank not contacted respectively with the front end face and rear end face of cushion pad 31 with grafting groove 43 contacts, and then to buffering The front and rear sides of pad 31 carry out spacing, and the second plugboard of two parts 423 is engaged and can cover cushion pad 31 and mould comprehensively up and down Group structure 2, and then comprehensive protection can be provided.

Preferably, in order to manufacture and easy to assembly, horizontal axis mirror of two longitudinal bracing paper cards 42 along modular structure 2 As being symmetrically arranged.

Preferably, it is interference fit between the second plugboard 423 and grafting groove 43, it is simple in construction and stable after grafting Property is good.

Further, Fig. 1 to Fig. 6 is referred to, a kind of embodiment of the packing case provided as the utility model, The outer plate surface of first plugboard 422 and the outer plate surface of mainboard 421 are in same plane, the upper surface of cross-brace paper card 41 with Upper face positioned at the mainboard 421 on the top of cushion pad 31 is in same plane, and the lower surface of cross-brace paper card 41 is with being located at The lower face of the mainboard 421 of the bottom of cushion pad 31 is in same plane.After assembling, outer layer reinforces the formation four prisms cylinder of housing 4, It has upper and lower, left and right, before and after six planes, after being positioned in casing 1, due to the position-limiting action of the inwall of casing 1, horizontal Support paper card 41 and longitudinal bracing paper card 42 will not be subjected to displacement, and modular structure 2 will not be because of cross-brace paper card 41 or longitudinal direction Support the dislocation of paper card 42 and by external force, further ensure outer layer and reinforce the overall stability of housing 4, improve the peace of protection Whole degree.

Further, refering to Fig. 3 and Fig. 4, a kind of embodiment of the packing case provided as the utility model, the The inner plate surface of one plugboard 422 protrudes from the inner plate surface of mainboard 421.Pass through the inner plate surface and cushion pad 31 of the first plugboard 422 Upper and lower end face contact respectively and then reach the effect of spacing fixation, in the present embodiment, due to the compression degree at mainboard 421 Can be smaller, therefore relatively thin, the production of reduction longitudinal bracing paper card 42 on the premise of proof strength that mainboard 421 is designed Cost.

Specifically, single cross-brace paper card 41 and single longitudinal bracing paper card 42 be cardboard integrally bending and Into simple in construction, production cost is low.

Further, Fig. 1 and Fig. 6 is referred to, a kind of embodiment of the packing case provided as the utility model, Carry for convenience, casing 1 is respectively arranged on the left side and the right side attacker hole 5, it is to avoid casing 1 falls during artificial carrier package.

Preferably, the width 5cm-8cm in attacker hole 5, is highly 2cm-4cm, the size in attacker hole 5 is larger, can removed The more comfortable platform that easily exerts a force is provided for carrying personnel, and then can effectively prevent the hand of carrying personnel from attacker during fortune Packing case falls problem appearance caused by being skidded off in hole 5.

Further, Fig. 1, Fig. 2 and Fig. 5 are referred to, a kind of specific implementation of the packing case provided as the utility model Mode, with the above-mentioned structure of attacker hole 5 cooperatively, the outside of two cross-brace paper cards 41 is respectively equipped with mutually fits with attacker hole 5 The attacker's emptiness avoiding hole 6 matched somebody with somebody.Attacker hole 5 itself also have turnover attacker cover, therefore should on cross-brace paper card 41 phase Corresponding position, which is set, can accommodate the space of attacker's lid upset, facilitate carrying personnel to exert a force.

Further, Fig. 1 and Fig. 2 is referred to, a kind of embodiment of the packing case provided as the utility model, Each cushion pad 31 includes upper assembled portion 311 and lower assembled portion 312, lower surface and the lower assembled portion in upper assembled portion 311 312 upper surface is in contact.The structure of cushion pad 31 is further split so that each several part is adapted to modular structure 2 Property more preferably, install more convenient.

Use process：

It is first that the left and right sides of four modular structures 2 is good in the corresponding grafting of cushion pad 31, form corresponding module dress Distribution structure.One of cross-brace paper card 41 is assemblied in the left side of the cushion pad 31 positioned at left side, another is laterally propped up Support paper card 41 is assemblied in the right side of the cushion pad 31 positioned at right side.One of longitudinal bracing paper card 42 is assemblied in cushion pad 31 Top, and make its second plugboard 423 down, another longitudinal bracing paper card 42 is assemblied in the bottom of cushion pad 31, and make it Second plugboard 423 makes the upper of the lower surface of the second plugboard 423 directed downwardly and the second plugboard 423 upward upward, finally End contact, that is, complete the assembling of liner, and it is grafting to reinforce all parts in housing 4 due to outer layer, assembles rear outer layer and adds Gu the structural stability of housing 4 itself is preferable.The modular structure 2 that housing 4 coats finally will be reinforced by outer layer to be put into casing 1, Encapsulation.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (10)

1. packing case, including casing and the liner located at the box house, it is characterised in that：The liner includes being used for directly The internal layer on cladding module structure side side buffers liner body and is buffered located at the internal layer outside liner body and can coat the module completely The outer layer of structure and internal layer buffering liner body reinforces housing.

2. packing case as claimed in claim 1, it is characterised in that：Internal layer buffering liner body include two respectively with the mould The cushion pad that the left side of group structure and right side grafting are fixed.

3. packing case as claimed in claim 2, it is characterised in that：The outer layer, which reinforces housing, includes two cross-brace paper cards And two longitudinal bracing paper cards, two cross-brace paper cards connect with the left side of two cushion pads and right side grafting respectively Connect, two longitudinal bracing paper cards are respectively arranged on the upside and downside of two cushion pads, and two longitudinal bracings Paper card respectively with two cross-brace paper card socket connections.

4. packing case as claimed in claim 3, it is characterised in that：Two cross-brace paper cards are lateral symmetry to be set, and two One is respectively equipped with the individual cross-brace paper card is used for and the cushion pad and the longitudinal bracing paper card socket connection Grafting groove, two grafting grooves are respectively to the upper and lower end face of two cross-brace paper cards and medial surface opening, institute The height for stating grafting groove is more than the height of the cushion pad, and the front side wall width of the grafting groove is less than the cushion pad The width of front end face, the rear wall width of the grafting groove is less than the width of the rear end face of the cushion pad.

5. packing case as claimed in claim 4, it is characterised in that：Two longitudinal bracing paper cards are longitudinally asymmetric to be set, and two The individual longitudinal bracing paper card include mainboard, two can coordinate with the grafting groove grafting and parallel to the of the mainboard One plugboard and two the second plugboards perpendicular to the mainboard, two first plugboards are respectively arranged on the mainboard Left side and right side, and it is located at the upper surface phase of the inner plate surface and the cushion pad of first plugboard on the cushion pad top Contact, the inner plate surface positioned at first plugboard of the cushion pad bottom is in contact with the lower surface of the cushion pad, and two Individual second plugboard is respectively arranged on front side and the rear side of the mainboard, the width of second plugboard and two horizontal strokes Matched to the spacing of support paper card medial surface, and the lower surface of superposed second plugboard and the institute positioned at bottom State the upper surface contact of the second plugboard.

6. packing case as claimed in claim 5, it is characterised in that：The outer plate surface of first plugboard is outer with the mainboard Plate face is in same plane, the upper surface of the cross-brace paper card and the upper face of the mainboard positioned at the cushion pad top In same plane, the lower surface of the cross-brace paper card and the lower face of the mainboard positioned at the cushion pad bottom In same plane.

7. packing case as claimed in claim 6, it is characterised in that：The inner plate surface of first plugboard protrudes from the mainboard Inner plate surface.

8. packing case as claimed in claim 3, it is characterised in that：The casing is respectively arranged on the left side and the right side attacker hole.

9. packing case as claimed in claim 8, it is characterised in that：Be respectively equipped with the outside of two cross-brace paper cards with Attacker's emptiness avoiding hole that the attacker hole is adapted.

10. packing case as claimed in claim 2, it is characterised in that：Each cushion pad includes upper assembled portion and lower spelling Dress portion, the lower surface in the upper assembled portion is in contact with the upper surface in the lower assembled portion.