CN104192447A - Packaging structure of cabinet air conditioner and packaging box of cabinet air conditioner - Google Patents
Packaging structure of cabinet air conditioner and packaging box of cabinet air conditioner Download PDFInfo
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- CN104192447A CN104192447A CN201410419062.6A CN201410419062A CN104192447A CN 104192447 A CN104192447 A CN 104192447A CN 201410419062 A CN201410419062 A CN 201410419062A CN 104192447 A CN104192447 A CN 104192447A
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Abstract
The invention discloses a packaging structure of a cabinet air conditioner and a packaging box of the cabinet air conditioner, and relates to the technical field of air conditioners. The packaging structure of the cabinet air conditioner and the packaging box of the cabinet air conditioner solve the technical problem that the breakage rate of the cabinet air conditioner is high in the prior art. The packaging structure of the cabinet air conditioner comprises a packaging box body and a head packaging body. The packaging box body comprises a large end and a small end. The large end and the small end of the packaging box body form the two ends of the packaging box body. An outward inclined surface is arranged on the outer wall of the small end of the packaging box body, and an inward inclined surface is arranged on the outer wall of the head packaging body. The outer contour size of the small end of the packaging box body is gradually reduced in the direction, away from the large end of the packaging box body, of the packaging box body. When the cabinet air conditioner is placed in the packaging box body, the small end of the packaging box body and the head packaging body are arranged outside the head of the cabinet air conditioner in a covering mode, and the head packaging body is arranged between the head of the cabinet air conditioner and the inner surface of the small end of the packaging box body. The packaging structure of the cabinet air conditioner and the packaging box of the cabinet air conditioner are used for packaging the cabinet air conditioner to lower the breakage rate of the cabinet air conditioner.
Description
Technical field
The present invention relates to air-conditioning technical field, relate in particular to a kind of packaging structure of cabinet air-conditioner and the packaging casing of cabinet air-conditioner.
Background technology
Cabinet air-conditioner (or claims: air-conditioning internal machine, indoor apparatus of air conditioner, being called for short: cabinet-type air conditioner) top structure is generally more fragile, especially air outlet position, four turnings and sweep air blade, outlet frame support link and be subject to impulsive force ratio and be easier to break and fracture, package design all avoids air outlet front end head cover stressed as far as possible.
At present, cabinet air-conditioner manner of packing is generally taked the logical under casing mode of cuboid, exist pile more random at transportation logistics and storage link: stand upside down place, staggered pile and while vertically placing (abbreviation stands up) top stack other products, stack irregular etc.
The applicant finds: prior art at least exists following technical matters:
In prior art, in the time of handling cabinet air-conditioner, phenomenon is arbitrarily trampled in easy generation, and the phenomenon that cabinet-type air conditioner falls top down, impacts is general, causes air-conditioning breakage.Although printed the warning clauses such as " forbid stand upside down ", " forbidding to trample " and " forbid throwing " on packing chest, the cabinet air-conditioner breakage rate causing due to logistics violation operation is still higher.
Summary of the invention
One of them object of the present invention is to propose a kind of packaging structure of cabinet air-conditioner and the packaging casing of cabinet air-conditioner, has solved prior art and has had the technical matters that cabinet air-conditioner breakage rate is higher.
For achieving the above object, the invention provides following technical scheme:
The packaging structure of the cabinet air-conditioner that the embodiment of the present invention provides, comprises packaging casing and head packaging body, and described packaging casing comprises large end and small end, wherein:
The large end of described packaging casing and the small end of described packaging casing are respectively the two ends of described packaging casing;
The outer wall of the small end of described packaging casing is provided with flare inclined-plane, is provided with introversion inclined-plane on the outer wall of described head packaging body, and the small end of described packaging casing dwindles along the direction outer profile size of the large end that deviates from described packaging casing gradually at described packaging casing;
When cabinet air-conditioner is placed in described packaging casing, the small end of described packaging casing and described head packaging body are all located at the head of described cabinet air-conditioner, and described head packaging body is between the head of described cabinet air-conditioner and the inside face of the small end of described packaging casing.
In embodiment preferably or alternatively, described packaging casing is rectangular-shaped, and described flare inclined-plane and described introversion inclined-plane are plane, curved surface or are plane and the combination of curved surface.
In embodiment preferably or alternatively, the large end of described packaging casing and the small end of described packaging casing are respectively the two ends on the length direction of described packaging casing, wherein:
On the width or short transverse of described packaging casing, the size on described introversion inclined-plane be not more than described head packaging body size 1/2;
Or, on the length direction of described packaging casing, the size on described introversion inclined-plane be not more than described head packaging body size 1/2.
In embodiment preferably or alternatively, the inwall of described head packaging body is provided with diagonal ligament face, the head of described cabinet air-conditioner is provided with inclined top surfaces, and when described cabinet air-conditioner is placed in described packaging casing, described diagonal ligament face and described inclined top surfaces connect.
In embodiment preferably or alternatively, described diagonal ligament face is curved surface, and the angle between the tangent plane of described diagonal ligament face and the length direction of described packaging casing is 5 °～60 °; Or described diagonal ligament face is plane, the angle between described diagonal ligament face and the length direction of described packaging casing is 5 °～60 °.
In embodiment preferably or alternatively, described angle is 30 °.
In embodiment preferably or alternatively, described diagonal ligament face is arcwall face.
In embodiment preferably or alternatively, the inwall of described head packaging body is provided with support lugn, defining flange and cabinet air-conditioner storage tank, wherein:
Described diagonal ligament face is arranged on described support lugn;
The head of described cabinet air-conditioner comprises support frame, top cover and trim board, described support frame comprises inside casing and housing, described dome is located on described inside casing, described trim board is arranged between described inside casing and described housing, and the region that the outside face of at least described top cover approaches described inside casing forms described inclined top surfaces;
When described cabinet air-conditioner is placed in described packaging casing, described defining flange and described trim board connect, and the inwall of described cabinet air-conditioner storage tank and the circumferential exterior surface of described cabinet air-conditioner connect.
In embodiment preferably or alternatively, described head packaging body comprises member and top lower member in top upper member, top, wherein:
Described introversion inclined-plane is arranged on the outer wall of described top upper member;
In described top, member removably connects with described top lower member and described top upper member respectively, and a part for described support lugn is arranged on the upper member of described top, another part of described support lugn is arranged in described top on member, and described defining flange is arranged in described top on member;
The described cabinet air-conditioner storage tank of the common formation of groove on groove on the upper member of described top and described top lower member;
Described top upper member is meshed each other with described top lower member, and described head packaging body be located at erect place described cabinet air-conditioner on time described in top upper member can vertically apply to described top lower member the power of compressing.
In embodiment preferably or alternatively, the packaging structure of described cabinet air-conditioner also comprises middle part packaging body, bottom packaging body, upper guar plate and lower guar plate, wherein:
When described cabinet air-conditioner is placed in described packaging casing, described middle part packaging body and described bottom packaging body are between described cabinet air-conditioner and described packaging casing;
Described head packaging body, described middle part packaging body and described bottom packaging body are all between described upper guar plate and described lower guar plate, and described lower guar plate at least removably connects with described middle part packaging body;
On described head packaging body, be fixedly installed block, wherein one end and described block on described upper guar plate length direction connect.
In embodiment preferably or alternatively, described in be detachably connected as clamping matching and connect.
The packaging casing of the cabinet air-conditioner that the embodiment of the present invention provides, described packaging casing comprises large end and small end, wherein:
The large end of described packaging casing and the small end of described packaging casing are respectively the two ends of described packaging casing;
The small end of described packaging casing dwindles along the direction outer profile size of the large end that deviates from described packaging casing gradually at described packaging casing;
When described cabinet air-conditioner is placed in described packaging casing, the small end of described packaging casing is located at outside the head of described cabinet air-conditioner.
In embodiment preferably or alternatively, the outer wall of the small end of described packaging casing is provided with flare inclined-plane.
In embodiment preferably or alternatively, described packaging casing is rectangular-shaped, and described flare inclined-plane is plane, curved surface or the combination for plane and curved surface.
Based on technique scheme, the embodiment of the present invention at least can produce following technique effect:
The small end of packing casing in the embodiment of the present invention dwindles along the direction outer profile size that deviates from the large end of packing casing gradually at packaging casing, form thus the head special-shaped packing chest body structure less with respect to other portion sizes, in cabinet air-conditioner is placed on packaging casing time, pack the head that the small end of casing and head packaging body are all located at cabinet air-conditioner, although the head of cabinet air-conditioner is the poor position of cabinet air-conditioner structural strength, but considering that while standing upside down placement packaging casing, packing casing easily topples over, handling personnel can not stand upside down and place below that small end that packaging casing makes to pack casing is placed in packaging casing to support ground, and the large end of packaging casing is placed in to the top of packing casing, and then below and the ground of placing and cabinet air-conditioner head is placed on when unloading cabinet air-conditioner that reduced to stand upside down collides, and the impact behavior of initiation to cabinet air-conditioner head, simultaneously, packaging casing small end stacked items while also having reduced upright placement outside cabinet air-conditioner head or the probability of other products, avoid cabinet air-conditioner head and damaged because of the article that withstand packaging casing small end is stacked or other product externally applied forces, solve prior art and had the technical matters that cabinet air-conditioner breakage rate is higher.
Brief description of the drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
A schematic diagram of the packaging structure of the cabinet air-conditioner that Fig. 1 provides for the embodiment of the present invention;
A schematic diagram of the cabinet air-conditioner in the packaging structure of the cabinet air-conditioner that Fig. 2 provides for the embodiment of the present invention;
The packaging structure of the cabinet air-conditioner that Fig. 3 provides for the embodiment of the present invention and the schematic diagram of the position relationship of cabinet air-conditioner in it;
The schematic diagram of a kind of accumulation mode of the packaging structure of the cabinet air-conditioner that Fig. 4 provides for the embodiment of the present invention;
The schematic diagram of the another kind of accumulation mode of the packaging structure of the cabinet air-conditioner that Fig. 5 provides for the embodiment of the present invention;
The schematic diagram of another accumulation mode of the packaging structure of the cabinet air-conditioner that Fig. 6 provides for the embodiment of the present invention;
The schematic diagram of another accumulation mode of the packaging structure of the cabinet air-conditioner that Fig. 7 provides for the embodiment of the present invention;
The partial component of the packaging structure of the cabinet air-conditioner that Fig. 8 provides for the embodiment of the present invention and the schematic diagram of the position relationship of cabinet air-conditioner in it;
Fig. 9 provides a schematic diagram of the assembling process of the head packaging body of the packaging structure of cabinet air-conditioner for the embodiment of the present invention;
Figure 10 provides another schematic diagram of the assembling process of the head packaging body of the packaging structure of cabinet air-conditioner for the embodiment of the present invention;
Figure 11 provides the schematic diagram again of the assembling process of the head packaging body of the packaging structure of cabinet air-conditioner for the embodiment of the present invention;
The schematic diagram of the top upper member of the head packaging body that Figure 12 provides for the embodiment of the present invention;
The schematic diagram of the top lower member of the head packaging body that Figure 13 provides for the embodiment of the present invention;
The schematic diagram of member in the top of the head packaging body that Figure 14 provides for the embodiment of the present invention;
Schematic diagram when member and top lower member fit together in the top of the head packaging body that Figure 15 provides for the embodiment of the present invention;
Schematic diagram when member and top lower member fit together in the top of the head packaging body that Figure 16 provides for the embodiment of the present invention;
The schematic diagram of the assembling process of the middle part packaging body of the head packaging body that Figure 17 provides for the embodiment of the present invention;
The partial component of the packaging structure of the cabinet air-conditioner that Figure 18 provides for the embodiment of the present invention and a schematic diagram of the position relationship of cabinet air-conditioner in it;
The partial component of the packaging structure of the cabinet air-conditioner that Figure 19 provides for the embodiment of the present invention and another schematic diagram of the position relationship of cabinet air-conditioner in it;
The partial component of the packaging structure of the cabinet air-conditioner that Figure 20 provides for the embodiment of the present invention and another schematic diagram of the position relationship of cabinet air-conditioner in it;
The partial component of the packaging structure of the cabinet air-conditioner that Figure 21 provides for the embodiment of the present invention and the schematic diagram again of the position relationship of cabinet air-conditioner in it;
The partial component of the packaging structure of the cabinet air-conditioner that Figure 22 provides for the embodiment of the present invention and the schematic diagram again of the position relationship of cabinet air-conditioner in it;
The partial component of the packaging structure of the cabinet air-conditioner that Figure 23 provides for the embodiment of the present invention and the schematic diagram again of the position relationship of cabinet air-conditioner in it;
Reference numeral: 1, packaging casing; 11, hold greatly; 12, small end; 121, flare inclined-plane; 20, diagonal ligament face; 21, head packaging body; 211, introversion inclined-plane; 210, defining flange; 212, support lugn; 213, cabinet air-conditioner storage tank; 214, top upper member; 215, member in top; 216, top lower member; 217, block; 218, positioning convex; 219, detent; 230, embed projection; 231, assembling groove; 22, middle part packaging body; 23, bottom packaging body; 24, upper guar plate; 25, lower guar plate; 26, stop bit projection; 3, cabinet air-conditioner; 30, inclined top surfaces; 31, top cover; 32, trim board; 33, support frame.
Detailed description of the invention
Can understand the distinctive points between content of the present invention and the present invention and prior art with reference to accompanying drawing Fig. 1～Figure 23 and word content below.Below by accompanying drawing and enumerate the mode of optional embodiment more of the present invention, technical scheme of the present invention (comprising optimal technical scheme) is described in further detail.It should be noted that: any technical characterictic in the present embodiment, any technical scheme is all one or more in technical characterictic or the optional technical scheme of plurality of optional, cannot exhaustive all alternative technical characterictics of the present invention and alternative technical scheme in order to describe succinct need in presents, also the embodiment that is not easy to each technical characterictic all emphasizes that it is one of optional numerous embodiments, so those skilled in the art should know: arbitrary technological means provided by the invention can be replaced or arbitrarily two or more technological means provided by the invention or technical characterictic are combined mutually and obtain new technical scheme.Any technical characterictic and any technical scheme in the present embodiment all do not limit the scope of the invention, protection scope of the present invention should comprise those skilled in the art do not pay creative work thinkable any alternate embodiments and those skilled in the art two or more technological means arbitrarily provided by the invention or technical characterictic are combined mutually and the new technical scheme that obtains.
The embodiment of the present invention provides a kind of packaging structure that can effectively reduce the cabinet air-conditioner of cabinet air-conditioner breakage rate.
Below in conjunction with Fig. 1～Figure 23, technical scheme provided by the invention is carried out to more detailed elaboration.
As shown in Fig. 1～Figure 23, the packaging structure of the cabinet air-conditioner 3 that the embodiment of the present invention provides, comprises packaging casing 1 and head packaging body 21, and packaging casing 1 comprises large end 11 and small end 12, wherein:
The small end 12 of the large end 11 of packaging casing 1 and packaging casing 1 is respectively the two ends of packaging casing 1.
The outer wall of the small end 12 of packaging casing 1 is provided with flare inclined-plane 121, is provided with introversion inclined-plane 211 on the outer wall of head packaging body 21, and the small end 12 of packaging casing 1 dwindles along the direction outer profile size that deviates from the large end 11 of packing casing 1 gradually at packaging casing 1.
Cabinet air-conditioner 3 is placed on packaging casing 1 when interior, and the small end 12 of packaging casing 1 and head packaging body 21 are all located at the head of cabinet air-conditioner 3, and head packaging body 21 between the head of cabinet air-conditioner 3 with pack between the inside face of small end 12 of casing 1.
The small end 12 of packing casing 1 in the embodiment of the present invention dwindles along the direction outer profile size that deviates from the large end 11 of packing casing 1 gradually at packaging casing 1, form thus head abnormity packaging casing 1 structure less with respect to other portion sizes, when cabinet air-conditioner 3 is placed on packaging casing 1 and packs the small end 12 of casing 1 and head packaging body 21 when interior and be all located at the head of cabinet air-conditioner 3, although the head of cabinet air-conditioner 3 is the poor positions of cabinet air-conditioner 3 structural strengths, but considering that while standing upside down placement packaging casing 1, packing casing 1 easily topples over, handling personnel can not stand upside down and place below that small end 12 that packaging casing 1 makes to pack casing 1 is placed in packaging casing 1 to support ground, and the large end 11 of packaging casing 1 is placed in to the top of packing casing 1, and then below and the ground of placing and cabinet air-conditioner 3 heads are placed on when unloading cabinet air-conditioner 3 that reduced to stand upside down collides, and the impact behavior of initiation to cabinet air-conditioner 3 heads, simultaneously, packaging casing 1 small end 12 stacked items while also having reduced upright placement outside cabinet air-conditioner 3 heads or the probability of other products, avoid cabinet air-conditioner 3 heads and damaged because of the article that withstand packaging casing 1 small end 12 is stacked or other product externally applied forces.
As embodiment preferably or alternatively, packaging casing 1 is rectangular-shaped, and flare inclined-plane 121 and introversion inclined-plane 211 are the combination of plane, curved surface or plane and curved surface.This is relatively simple for structure, be convenient to manufacture and with low cost.
As embodiment preferably or alternatively, the small end 12 of the large end 11 of packaging casing 1 and packaging casing 1 is respectively the two ends on the length direction of packaging casing 1, wherein:
Packaging casing 1 width or short transverse on, the size on introversion inclined-plane 211 be not more than head packaging body 21 size 1/2.Or, packaging casing 1 length direction on, the size on introversion inclined-plane 211 be not more than head packaging body 21 size 1/2.
Adopt and manufacture the form of inside and outside dip plane 121 to have produced abnormity packaging casing 1 structure and special-shaped packaging body that head is less with respect to other portion sizes comparatively simple, easily manufactured, meanwhile, compact conformation is difficult for bumping with miscellaneous part.
Flare inclined-plane 121 has formed a corner cut at the head of packaging casing 1.Introversion inclined-plane 211 has also formed a corner cut on head packaging body 21.When said structure, the volume of corner cut approaches 1/2 of head packaging body 21, in this case, stands upside down while placement because cabinet air-conditioner 3 center of gravity reasons are not easy to put surely.In the time occurring impacting top down, application force is within the scope of the latter half of effective support in air-conditioning top.Front rib, angle are fallen owing to moving after point of action, head packaging body 21 be provided with introversion inclined-plane 211 part (can be described as in the time that head packaging body 21 adopts foamed materials to make: the oblique angle foam) off normal that is not easy to be hit, break, protect more effective.In the time just standing up, because topside area is little, it is unstable to place, the phenomenon that there will not be two cabinet machines to stack.When upright other air-conditionings of placement end face violation traverse, can only neatly put, top application force is within the scope of effective support.
Packaging faces up to lie and puts as normal modes of emplacement.Because the small end 12 of packaging casing 1 is inclined-plane, in the time of handling goods, can not be trampled, can better protect fragile product head.Because carton is irregular, pile needs neat, can not as rectangular box, can at will anyhow intersect stacking, better brings into play the support strength performance of packing materials.The modes of emplacement of lying on one's side is the same with rectangular box.Erect while placement, because the end face of small end 12 of packaging casing 1 is facet, can not as rectangular box, place one deck vertically again, top cross is stacked also inconvenient, thereby the storage of specification and transport stacking mode reach and reduce the be hit object of probability of head.
As embodiment preferably or alternatively, the inwall of head packaging body 21 is provided with diagonal ligament face 20 as shown in figure 12, the head of cabinet air-conditioner 3 is provided with inclined top surfaces 30 as shown in Figure 2, and cabinet air-conditioner 3 is placed on packaging casing 1 when interior, and diagonal ligament face 20 connects with inclined top surfaces 30.
Impact standing upside down, the head of cabinet air-conditioner 3 is finally delivered on the bearing surface at product top by head packaging body 21 in the face of the antagonistic force of product on time ground, dropping shock ground down.Because product end face is an inclined top surfaces 30, its suffered impulsive force can be decomposed into the application force of both direction: the impulsive force of vertical arcwall face and the friction force tangent with inclined top surfaces 30, the impulsive force of vertical arcwall face is for the impulsive force before decomposing, dynamics greatly reduces, so the head inclination end face 30 of cabinet air-conditioner 3 is not easily damaged, impact resistance is stronger.
As embodiment preferably or alternatively, diagonal ligament face 20 is curved surface, and the angle between the tangent plane of diagonal ligament face 20 and the length direction of packaging casing 1 is 5 °～60 °; Or diagonal ligament face 20 is plane, the angle between diagonal ligament face 20 and the length direction of packaging casing 1 is 5 °～60 °.This angle is preferably 30 °.Impact standing upside down, the head of cabinet air-conditioner 3 is finally delivered on the bearing surface at product top by head packaging body 21 in the face of the antagonistic force of product on time ground, dropping shock ground down.Because product end face is an inclination arcwall face, its suffered impulsive force can be decomposed into the application force of both direction: the impulsive force and the friction force (make push up upper foam slip off, from entire combination foam separate) tangent with arcwall face of vertical arcwall face.Vertical arcwall face impulsive force is N=F*sin θ, and F is ground reaction force, and θ is the angle of vertical direction and tangential direction.The angular range of θ is 5 °～57 °, and sin θ scope is 0.08～0.84, i.e. the less arcwall face inclination of angle is steeper, and on top, foam separating force is larger, and buffer action power is less.Sin θ=0.5 in the time of θ=30 °, corner cut angle is now comparatively reasonable.
As embodiment preferably or alternatively, diagonal ligament face 20 is preferably arcwall face.The head of cabinet air-conditioner 3 is provided with inclined top surfaces 30 and is preferably arcwall face, and when diagonal ligament face 20 is set to arcwall face, the inclined top surfaces 30 of the head of itself and cabinet air-conditioner 3 is fitted more tight, and protecting against shock effect is even more ideal.
As embodiment preferably or alternatively, the inwall of head packaging body 21 is provided with support lugn 212, defining flange 210 and cabinet air-conditioner storage tank 213 as shown in figure 15, wherein:
Diagonal ligament face 20 is arranged on support lugn 212.
The head of cabinet air-conditioner 3 comprises support frame 33, top cover 31 and trim board 32, support frame 33 comprises inside casing and housing, top cover 31 is located on inside casing, and trim board 32 is arranged between inside casing and housing, and at least the outside face of top cover 31 approaches the region formation inclined top surfaces 30 of inside casing.
Cabinet air-conditioner 3 is placed on packaging casing 1 when interior, and defining flange 210 connects with trim board 32, and the circumferential exterior surface of the inwall of cabinet air-conditioner storage tank 213 and cabinet air-conditioner 3 connects.
The head packaging body 21 of said structure its while matching with the head of cabinet air-conditioner 3, integral structure is compact, and head packaging body 21 is convenient to dismounting.
As embodiment preferably or alternatively, head packaging body 21 comprises member 215 and top lower member 216 in top upper member 214, top, wherein: in top upper member 214, top, member 215 and top lower member 216 threes are preferably and are foam and make.
Introversion inclined-plane 211 is arranged on the outer wall of top upper member 214.
In top, member 215 removably connects with top lower member 216 and top upper member 214 respectively, and a part for support lugn 212 is arranged on top upper member 214, another part of support lugn 212 is arranged in top on member 215, and support lugn 212 is arranged in top on member 215.
Groove on groove on top upper member 214 and top lower member 216 forms cabinet air-conditioner storage tank 213 jointly.
Top upper member 214 is meshed each other with top lower member 216, and head packaging body 21 is located at top upper member 214 while erectting on the cabinet air-conditioner 3 of placing and can vertically applies to top lower member 216 power of compressing.
The head packaging body 21 that multiple members form is convenient to dismounting, manufacture.Top lower member 216 bear from top upper member 214 compress power time, can improve the impact resistance of top upper member 214, and then more effectively protect the head of product.
Specifically: when head packaging body 21 adopts foam to make, it can be called head foam, in the top upper member 214 of composition head packaging body 21, top, in member 215 and top lower member 216 threes, top upper member 214 can be called the upper foam in top, in top, member 215 can be called foam in top, and top lower member 216 can be called the lower foam in top.Foam after combination and shape of product laminating, designed stressed projection at the main hard point of product.In top foam by design screens respectively with the upper foam in top, the lower foam positioning combination in top.On top, the lower foam of foam and top designs respectively the location closing component structure that trapezium structure that screens forms and screens form and coordinates.Trapezoidal cooperation provides support platform can better to the upper foam in top, in the situation that cabinet air-conditioner 3 packing settings are placed, holds the upper foam in top, and the dip plane that makes it to be difficult in the supporting construction from the top cover of cabinet air-conditioner 3 is slided.On top, foam, according to the feature of product head, is designed to support lugn 212, thereby forms in appearance the shape of the rectangle of a corner cut.
For example, because product over top (a-quadrant in Fig. 8) is when stressed, if stress point is on latter half of i.e. top lower member 216, forebody top upper member 214 because slippage can occur in the existence of dip plane, the corner cut that introversion inclined-plane 211 on top upper member 214 forms is (when top upper member 214 is made for foam, this corner cut is also referred to as foam corner cut) can save material, out-of-action part is removed.The violations of rules and regulations that contingency exists top to fall simultaneously, the point of action of front top rake moves backward, and top upper member 214 is not easy to be impacted and separates with top lower member 216, is not easy to break, and can bear more number of shocks.
As embodiment preferably or alternatively, on top upper member 214 and top lower member 216 both one of them, (being preferably on top upper member 214) is provided with positioning convex 218 (cross-sectional plane of the positioning convex 218 i.e. cross section vertical with the length direction of positioning convex 218 is preferably T font.), both are wherein provided with detent 219 on another top upper member 214 and top lower member 216, and top upper member 214 is meshed with top lower member 216 by the positioning convex 218 being plugged in detent 219.
Above-mentioned engaging structure has the dismounting of being convenient to, the advantage of compact conformation.When cross-sectional plane is T font, can limit the degree of freedom of multiple directions.
As embodiment preferably or alternatively, the packaging structure of cabinet air-conditioner also comprises at least one middle part packaging body 22, wherein:
Cabinet air-conditioner 3 is placed on packaging casing 1 when interior, and middle part packaging body 22 for example, between the circumferential exterior surface of the part between the head of cabinet air-conditioner 3 and the bottom of cabinet air-conditioner 3 (centre portion on length direction) and pack between the inside face of casing 1.
Middle part packaging body 22 comprises at least two middle part subpack bodies, between the subpack body of middle part, removably connects each other.
Middle part packaging body 22 can play support, location and protective effect to the part between the head of cabinet air-conditioner 3 and the bottom of cabinet air-conditioner 3.
As embodiment preferably or alternatively, the packaging structure of cabinet air-conditioner also comprises bottom packaging body 23, wherein:
Cabinet air-conditioner 3 is placed on packaging casing 1 when interior, and bottom packaging body 23 is located at the bottom of cabinet air-conditioner 3, and bottom packaging body 23 between the bottom of cabinet air-conditioner 3 with pack between the inside face of casing 1.
Bottom packaging body 23 comprises at least two bottom subpack bodies, between the subpack body of bottom, removably connects each other.
Bottom subpack body can play support, location and protective effect to the large end 11 of cabinet air-conditioner 3.
As embodiment preferably or alternatively, the packaging structure of cabinet air-conditioner also comprises guar plate 24 and lower guar plate 25, wherein: upper guar plate 24 and lower guar plate 25 are preferably bending block.
Upper guar plate 24 is between inside face and wherein between a side of head packaging body 21, middle part packaging body 22 and bottom packaging body 23 of packaging casing 1.
Lower guar plate 25 is between inside face and wherein between the another side of head packaging body 21, middle part packaging body 22 and bottom packaging body 23 of packaging casing 1.
Lower guar plate 25 at least removably connects with middle part packaging body 22.Upper guar plate 24 is preferably and is provided with stop bit projection 26 with lower guar plate 25, and stop bit projection 26 is plugged in the stop bit groove on the packaging body 22 of middle part.Realize thus stop bit to middle part packaging body 22, spacing.
On head packaging body 21, be fixedly installed block 217, wherein one end and block 217 on upper guar plate 24 length directions connect.
Upper guar plate 24 has three with the effect of lower guar plate 25:
(1), upper guar plate 24 at least designed locating piece on one of them with lower guar plate 25, be used for fixing middle part packaging body 22 (being specially two sections of foams) and better keep foam at design attitude.
(2), the upper guar plate 24 anti-malice of having strengthened product front tramples function, better protects product front.
(3), lower guar plate 25 can be at product by violation of rules and regulations when car pushes away, the protection back side, prevents carton bottom distortion, scratches, two sections of foams displacements in the middle of causing, breakage, thereby lose defencive function.Head packaging body 21 has pushed up foam designs block 217, the large plate of constraint front honeycomb moves.
As embodiment preferably or alternatively, head packaging body 21, middle part packaging body 22 and bottom packaging body 23 are foamed materials and make.Foamed materials not only density is little, lightweight, and can play good buffer action.
As embodiment preferably or alternatively, be detachably connected as clamping matching and connect.Position is connected and also can be called bayonet fitting connection, and it is realized and being connected with mode of engagement by projection.As embodiment preferably or alternatively, in top, on member 215, be provided with and embed projection 230, on top upper member 214 and top lower member 216, be provided with separately assembling groove 231, in top, member 215 is formed clamping matching with top lower member 216 and top upper member 214 respectively and is connected by the edge, the embedding projection 230 that are plugged on member 215 in the top in assembling groove 231.
Clamping matching connects the conduct form of removably connecting and has advantages of the dismounting of being convenient to, simple in structure.
As embodiment preferably or alternatively, the packaging structure of cabinet air-conditioner also comprises strap, and strap is bundled on the outside face of the part connecting with head packaging body 21, middle part packaging body 22 and bottom packaging body 23 on packaging casing 1.
When strap is arranged on above-mentioned position, not only strap-on structure is reliable, firm, and is difficult for packaging casing 1 to strangle brokenly.
Packaging casing 1 specifically can comprise packing chest of the logical end, by four straps, incomplete carton, collet (being used to form the bottom surface of packing chest), inner package binding is fixed together.The Position Design of strap, in four sections of foams position of (comprising a section header portion packaging body 21, two joint middle part packaging bodies 22 and a joint bottom packaging body 23), can fix the foam up and down of four sections of foams, can not strangle brokenly carton.
The packaging structure of cabinet air-conditioner comprises packaging casing 1, and packaging casing 1 comprises large end 11 and small end 12, wherein: packaging casing 1 is preferably paper packaging box body.The small end 12 of the large end 11 of packaging casing 1 and packaging casing 1 is respectively the two ends of packaging casing 1, is preferably the two ends on length direction.
The small end 12 of packaging casing 1 dwindles along the direction outer profile size that deviates from the large end 11 of packing casing 1 gradually at packaging casing 1.
Cabinet air-conditioner 3 (below can referred to as: product) is placed on packaging casing 1 when interior, and the small end 12 of packaging casing 1 is located at outside the head of cabinet air-conditioner 3.
The embodiment of the present invention also provides a kind of packaging casing 1 of cabinet air-conditioner 3, and packaging casing 1 comprises large end 11 and small end 12, wherein:
The small end 12 of the large end 11 of packaging casing 1 and packaging casing 1 is respectively the two ends of packaging casing 1.
The small end 12 of packaging casing 1 dwindles along the direction outer profile size that deviates from the large end 11 of packing casing 1 gradually at packaging casing 1.
Cabinet air-conditioner 3 is placed on packaging casing 1 when interior, and the small end 12 of packaging casing 1 is located at outside the head of cabinet air-conditioner 3.
Packaging casing 1 is preferably carton.When cabinet air-conditioner 3 is placed on packaging casing 1 and packs the small end 12 of casing 1 when interior and be located at the head of cabinet air-conditioner 3, although the head of cabinet air-conditioner 3 is the poor positions of cabinet air-conditioner 3 structural strengths, but considering that while standing upside down placement packaging casing 1, packing casing 1 easily topples over, handling personnel can not stand upside down and place below that small end 12 that packaging casing 1 makes to pack casing 1 is placed in packaging casing 1 to support ground, and the large end 11 of packaging casing 1 is placed in to the top of packing casing 1, and then below and the ground of placing and cabinet air-conditioner 3 heads are placed on when unloading cabinet air-conditioner 3 that reduced to stand upside down collides, and the impact behavior of initiation to cabinet air-conditioner 3 heads, simultaneously, packaging casing 1 small end 12 stacked items while also having reduced upright placement outside cabinet air-conditioner 3 heads or the probability of other products, avoid cabinet air-conditioner 3 heads and damaged because of the article that withstand packaging casing 1 small end 12 is stacked or other product externally applied forces.
As embodiment preferably or alternatively, the outer wall of the small end 12 of packaging casing 1 is provided with flare inclined-plane 121.Flare inclined-plane 121 simple in structure, is convenient to manufacture.
As embodiment preferably or alternatively, packaging casing 1 is rectangular-shaped, and flare inclined-plane 121 is the combination of plane, curved surface or plane and curved surface, is preferably plane.
No matter how shape, as long as the small end 12 of packing casing 1 has been formed packing casing 1 along deviating from the diminishing shape of direction outer profile size of the large end 11 of packing casing 1, just can reach to a certain extent and reduce the probability that small end 12 is knocked.
The disclosed arbitrary technical scheme of the invention described above unless otherwise stated, if it discloses number range, so disclosed number range is preferred number range, any it should be appreciated by those skilled in the art: preferred number range is only the obvious or representative numerical value of technique effect in many enforceable numerical value.Because numerical value is more, cannot be exhaustive, so the present invention just discloses part numerical value with casehistory technical scheme of the present invention, and the above-mentioned numerical value of enumerating should not form the restriction to the invention protection domain.
If used the word such as " first ", " second " to limit parts herein, those skilled in the art should know: the use of " first ", " second " is only used to be convenient to describe above parts are distinguished as not having outside Stated otherwise, and above-mentioned word does not have special implication.
Simultaneously, if the invention described above discloses or has related to parts or the framing member of connection fastened to each other, so, unless otherwise stated, be fixedly connected with and can be understood as: can dismantle and be fixedly connected with (for example using bolt or screw to connect), also can be understood as: non-removable being fixedly connected with (for example rivet, weld), certainly, connection fastened to each other also can for example, be replaced (obviously cannot adopt except integrally formed technique) by integral type structure (use foundry technique is integrally formed to be created).
In addition, in the disclosed arbitrary technical scheme of the invention described above applied for the term that represents position relationship or shape unless otherwise stated its implication comprise and its approximate, similar or approaching state or shape.Arbitrary parts provided by the invention can be both to be assembled by multiple independent component parts, the produced separate part of the technique that also can be one of the forming.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement the specific embodiment of the present invention; And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope of request protection of the present invention.
Claims (14)
1. a packaging structure for cabinet air-conditioner, is characterized in that, comprises packaging casing and head packaging body, and described packaging casing comprises large end and small end, wherein:
The large end of described packaging casing and the small end of described packaging casing are respectively the two ends of described packaging casing;
The outer wall of the small end of described packaging casing is provided with flare inclined-plane, is provided with introversion inclined-plane on the outer wall of described head packaging body, and the small end of described packaging casing dwindles along the direction outer profile size of the large end that deviates from described packaging casing gradually at described packaging casing;
When cabinet air-conditioner is placed in described packaging casing, the small end of described packaging casing and described head packaging body are all located at the head of described cabinet air-conditioner, and described head packaging body is between the head of described cabinet air-conditioner and the inside face of the small end of described packaging casing.
2. the packaging structure of cabinet air-conditioner according to claim 1, is characterized in that, described packaging casing is rectangular-shaped, and described flare inclined-plane and described introversion inclined-plane are plane, curved surface or are plane and the combination of curved surface.
3. the packaging structure of cabinet air-conditioner according to claim 2, is characterized in that,
The large end of described packaging casing and the small end of described packaging casing are respectively the two ends on the length direction of described packaging casing, wherein:
On the width or short transverse of described packaging casing, the size on described introversion inclined-plane be not more than described head packaging body size 1/2;
Or, on the length direction of described packaging casing, the size on described introversion inclined-plane be not more than described head packaging body size 1/2.
4. the packaging structure of cabinet air-conditioner according to claim 1, it is characterized in that, the inwall of described head packaging body is provided with diagonal ligament face, the head of described cabinet air-conditioner is provided with inclined top surfaces, when described cabinet air-conditioner is placed in described packaging casing, described diagonal ligament face and described inclined top surfaces connect.
5. the packaging structure of cabinet air-conditioner according to claim 4, is characterized in that, described diagonal ligament face is curved surface, and the angle between the tangent plane of described diagonal ligament face and the length direction of described packaging casing is 5 °～60 °; Or described diagonal ligament face is plane, the angle between described diagonal ligament face and the length direction of described packaging casing is 5 °～60 °.
6. the packaging structure of cabinet air-conditioner according to claim 5, is characterized in that, described angle is 30 °.
7. the packaging structure of cabinet air-conditioner according to claim 4, is characterized in that, described diagonal ligament face is arcwall face.
8. the packaging structure of cabinet air-conditioner according to claim 4, is characterized in that, the inwall of described head packaging body is provided with support lugn, defining flange and cabinet air-conditioner storage tank, wherein:
Described diagonal ligament face is arranged on described support lugn;
The head of described cabinet air-conditioner comprises support frame, top cover and trim board, described support frame comprises inside casing and housing, described dome is located on described inside casing, described trim board is arranged between described inside casing and described housing, and the region that the outside face of at least described top cover approaches described inside casing forms described inclined top surfaces;
When described cabinet air-conditioner is placed in described packaging casing, described defining flange and described trim board connect, and the inwall of described cabinet air-conditioner storage tank and the circumferential exterior surface of described cabinet air-conditioner connect.
9. the packaging structure of cabinet air-conditioner according to claim 8, is characterized in that, described head packaging body comprises member and top lower member in top upper member, top, wherein:
Described introversion inclined-plane is arranged on the outer wall of described top upper member;
In described top, member removably connects with described top lower member and described top upper member respectively, and a part for described support lugn is arranged on the upper member of described top, another part of described support lugn is arranged in described top on member, and described defining flange is arranged in described top on member;
The described cabinet air-conditioner storage tank of the common formation of groove on groove on the upper member of described top and described top lower member;
Described top upper member is meshed each other with described top lower member, and described head packaging body be located at erect place described cabinet air-conditioner on time described in top upper member can vertically apply to described top lower member the power of compressing.
10. the packaging structure of cabinet air-conditioner according to claim 1, is characterized in that, the packaging structure of described cabinet air-conditioner also comprises middle part packaging body, bottom packaging body, upper guar plate and lower guar plate, wherein:
When described cabinet air-conditioner is placed in described packaging casing, described middle part packaging body and described bottom packaging body are between described cabinet air-conditioner and described packaging casing;
Described head packaging body, described middle part packaging body and described bottom packaging body are all between described upper guar plate and described lower guar plate, and described lower guar plate at least removably connects with described middle part packaging body;
On described head packaging body, be fixedly installed block, wherein one end and described block on described upper guar plate length direction connect.
11. according to the packaging structure of the cabinet air-conditioner described in claim 9 or 10, it is characterized in that, described in be detachably connected as clamping matching connect.
The packaging casing of 12. 1 kinds of cabinet air-conditioners, is characterized in that, described packaging casing comprises large end and small end, wherein:
The large end of described packaging casing and the small end of described packaging casing are respectively the two ends of described packaging casing;
The small end of described packaging casing dwindles along the direction outer profile size of the large end that deviates from described packaging casing gradually at described packaging casing;
When described cabinet air-conditioner is placed in described packaging casing, the small end of described packaging casing is located at outside the head of described cabinet air-conditioner.
The packaging casing of 13. cabinet air-conditioners according to claim 12, is characterized in that, the outer wall of the small end of described packaging casing is provided with flare inclined-plane.
The packaging casing of 14. cabinet air-conditioners according to claim 13, is characterized in that, described packaging casing is rectangular-shaped, and described flare inclined-plane is plane, curved surface or the combination for plane and curved surface.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410419062.6A CN104192447B (en) | 2014-08-22 | 2014-08-22 | The packaging structure of cabinet air-conditioner and the packaging casing of cabinet air-conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410419062.6A CN104192447B (en) | 2014-08-22 | 2014-08-22 | The packaging structure of cabinet air-conditioner and the packaging casing of cabinet air-conditioner |
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| CN104192447A true CN104192447A (en) | 2014-12-10 |
| CN104192447B CN104192447B (en) | 2016-04-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104944006A (en) * | 2015-07-07 | 2015-09-30 | 珠海格力电器股份有限公司 | Packaging structure and air conditioner |
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| JP2003072735A (en) * | 2001-08-30 | 2003-03-12 | Rengo Co Ltd | Tray for packing |
| KR20030060029A (en) * | 2002-01-05 | 2003-07-12 | 위니아만도 주식회사 | Packing Reinforcement Structure of Air-Conditioner Indoor Unit |
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|---|---|
| CN104192447B (en) | 2016-04-20 |
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