CN110422430A - Packaging base, bottom packaging structure and household appliance packaging assembly - Google Patents
Packaging base, bottom packaging structure and household appliance packaging assembly Download PDFInfo
- Publication number
- CN110422430A CN110422430A CN201910706300.4A CN201910706300A CN110422430A CN 110422430 A CN110422430 A CN 110422430A CN 201910706300 A CN201910706300 A CN 201910706300A CN 110422430 A CN110422430 A CN 110422430A
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- packaging
- peripheral wall
- packaging base
- side plate
- periphery
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 115
- 230000002093 peripheral effect Effects 0.000 claims abstract description 69
- 230000013011 mating Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000000123 paper Substances 0.000 description 22
- 238000010586 diagram Methods 0.000 description 8
- 238000007373 indentation Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 210000000481 breast Anatomy 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 241000209202 Bromus secalinus Species 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D5/00—Rigid 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
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/44—Integral, inserted or attached portions forming internal or external fittings
- B65D5/50—Internal supporting or protecting elements for contents
- B65D5/5028—Elements formed separately from the container body
- B65D5/5035—Paper elements
- B65D5/5038—Tray-like elements formed by folding a blank and presenting openings or recesses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/68—Containers, packaging elements or packages, specially adapted for particular articles or materials for machines, engines or vehicles in assembled or dismantled form
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packaging Of Machine Parts And Wound Products (AREA)
- Packages (AREA)
Abstract
The invention provides a packaging base, a bottom packaging structure and a household appliance packaging assembly, wherein the packaging base comprises a bottom wall and a peripheral wall, the peripheral wall extends upwards from the periphery of the bottom wall, a placing position is formed between the peripheral wall and the bottom wall, and an inlet of the placing position faces upwards; the periphery of the peripheral wall is provided with a clamping concave position, and the peripheral wall forms a first limiting surface facing downwards at the clamping concave position. The bottom packaging structure comprises a packaging base and a paper bottom support, the paper bottom support comprises a bottom plate and a plurality of side plates connected to the periphery of the bottom plate, the bottom plate is located below the packaging base, and the side plates surround the periphery of the packaging base; the side plate is provided with a clamping part far away from the bottom plate, the clamping part is inserted into the clamping concave position, and the first limiting surface limits the clamping part from the upper part. The household appliance packaging assembly includes a bottom packaging structure. The invention can eliminate the influence of the outward turning of the side wall on the box body sleeving, reduce the packaging difficulty and improve the production efficiency.
Description
Technical field
The present invention relates to packing technique fields, and in particular to a kind of packaging base, bottom packaging structure and household electrical appliance packet
Arrangement.
Background technique
When being packed to household electrical appliance, general with foam element and carton, to household electrical appliance carry out position it is fixed and
Anticollision protection；And when to such as the Vertical households electric appliance such as cabinet air-conditioner, dehumidifier and refrigerator is packed, generally first by household
Electric appliance is placed on the packaging structure of bottom, then the cabinet of bottom opening is set with outside household electrical appliance and bottom packet from top to bottom
Outside assembling structure, bottom packaging structure includes the packaging base of foam and the paper collet that is sleeved on outside packaging base, and paper collet includes
Bottom plate and the multiple side plates for being connected to bottom plate periphery, bottom plate are located at below packaging base, and the side plate after bending blocks at packaging bottom
The periphery of seat.
Existing household electrical appliance package component the problem is that, in the packaging structure of bottom, due to side plate by bending and
It blocks in the periphery of packaging base, connectionless relationship between side plate and packaging base, under the action of restoring force, side plate is easy to produce
Life is turned up, and the side plate to turn up hinders the suit of cabinet, influences production efficiency.
Summary of the invention
The first object of the present invention is to provide a kind of reduction packaging difficulty, improves the packaging base of production efficiency.
The second object of the present invention is to provide a kind of reduction packaging difficulty, improves the bottom packaging structure of production efficiency.
The third object of the present invention is to provide a kind of reduction packaging difficulty, improves the household electrical appliance packages groups of production efficiency
Part.
The packaging base that an object of the present disclosure provides includes bottom wall and peripheral wall, and peripheral wall is upwardly extended from the periphery of bottom wall,
It is formed between peripheral wall and bottom wall and places position, place the entrance of position upward；There is engaging recess, peripheral wall is engaging on the periphery of peripheral wall
The first confined planes directed downwardly are formed at recess.
By above scheme as it can be seen that the side wall insertion of engaging recess paper supply collet, is bent side plate simultaneously using the elasticity of cardboard
It sticks into engaging recess, the first confined planes are from uppermost limit, under the blocking of the first confined planes, prevent the side wall in engaging recess
It turns up, to realize the positioning between side wall and packaging base, eliminates the influence of side wall turned up to cabinet suit, reduce packaging
Difficulty improves production efficiency.
Further embodiment is that engaging recess surrounds peripheral wall.
Therefore since engaging recess is around peripheral wall setting, the machine-shaping of packaging base is simpler；Recess size is most
Bigization, this setting make to minimize on side plate with the holding section difficulty of processing for engaging recess cooperation；The holding section of side wall with engage it is recessed
Alignment difficulty minimizes between position, further decreases installation difficulty.
Further embodiment is that peripheral wall further includes the second confined planes at engaging recess；Second mating surface is from lower past
Upper extension, the upper end of the second mating surface are connect with the first confined planes.
Therefore second mating surface from the lower section of side plate to side plate limit, make side plate be more stably fastened on engaging it is recessed
In position, guarantee the package stability during transporting.
Further embodiment is that the second mating surface extends towards the inclination of placement position from top to down.
Therefore this setting makes between the second mating surface and side plate closer to further increasing package stability.
Further embodiment is that the second mating surface is outer convex globoidal, and outer convex globoidal is raised backwards to position is placed.
Therefore the holding section of side wall is engaged to after engaging recess then in outer arcuation, the outer convex globoidal of the second mating surface
It designs and is more bonded with the side wall in bowed out state, to realize the further positioning to side wall holding section, further increase packet
Fill stability.
Further embodiment is that the first confined planes are horizontally disposed.
Therefore this be arranged in effectively prevent sidewall rebound to turn up under the premise of further decrease the design of packaging base
Difficulty and difficulty of processing.
Further embodiment is that peripheral wall includes positioned at the peripheral wall top engaged above recess and below engaging recess
Peripheral wall lower part.
Further embodiment is the periphery setting rounding or setting chamfering of peripheral wall top upper end.
Therefore when carrying out cabinet to household electrical appliance and bottom packaging structure suit from top to down, this setting
Guiding and fool proof effect are played, suit difficulty is reduced.
Further embodiment is that the outer peripheral surface of peripheral wall lower part extends straight up.
Therefore between the outer peripheral surface of peripheral wall lower part, side wall and the peripheral wall three of cabinet snug fit to guarantee to pack
Effect.
Further embodiment is, in the projection of vertical direction, peripheral wall top is integrally located at the outer contour of peripheral wall lower part
Inner circumferential.
Therefore this setting makes to further decrease a possibility that touching is generated between cabinet and peripheral wall top when casing,
Further decrease the difficulty of casing work.
Further embodiment is that packaging base is made of foamed material.
The bottom packaging structure of the offer of second mesh of the invention includes packaging base and paper collet, paper collet include bottom plate and
It is connected to the muti-piece side plate of bottom plate periphery, bottom plate is located at the lower section of packaging base, and muti-piece side plate is centered around the periphery of packaging base；
Packaging base uses above-mentioned packaging base；Side plate has the holding section far from bottom plate, and holding section insertion engages in recess, and first
Confined planes limit holding section from top.
By above scheme as it can be seen that using cardboard elasticity side plate bend and stick into engage recess in, the first confined planes from
Uppermost limit prevents the side wall in engaging recess from turning up, to realize side wall and packaging base under the blocking of the first confined planes
Between positioning, eliminate side wall turn up to cabinet suit influence, reduce packaging difficulty, improve production efficiency.
Further embodiment is that the width of holding section is gradually reduced from one end close to bottom plate to one end far from bottom plate.
Therefore this setting can prevent from interfering between two adjacent holding sections or staggeredly, influence to engage effect and increasing
Add installation difficulty.
Further embodiment is, between two blocks of adjacent side plates, tongue is arranged on one block of side plate, is arranged on another block of side plate
Jack, tongue are inserted into jack.
The household electrical appliance package component that third purpose of the present invention provides includes bottom packaging structure and cabinet, the bottom of cabinet
Opening, cabinet are set in outside the packaging structure of bottom certainly；Bottom packaging structure uses above-mentioned bottom packaging structure.
Detailed description of the invention
Fig. 1 is the structure chart of packaging base in present inventor's electrical appliance package component first embodiment.
Fig. 2 is the partial sectional view of packaging base in present inventor's electrical appliance package component first embodiment.
Fig. 3 is the structure chart of paper collet unfolded state in present inventor's electrical appliance package component first embodiment.
Fig. 4 is the structure chart that paper collet turns down state in present inventor's electrical appliance package component first embodiment.
Fig. 5 is the first cooperation schematic diagram of bottom packaging structure in present inventor's electrical appliance package component first embodiment.
Fig. 6 is the second cooperation schematic diagram of bottom packaging structure in present inventor's electrical appliance package component first embodiment.
Fig. 7 is that the third of bottom packaging structure in present inventor's electrical appliance package component first embodiment cooperates schematic diagram.
Fig. 8 is the 4th cooperation schematic diagram of bottom packaging structure in present inventor's electrical appliance package component first embodiment.
Fig. 9 is the structure chart of bottom packaging structure in present inventor's electrical appliance package component first embodiment.
Figure 10 is the Packaging Principle figure of present inventor's electrical appliance package component first embodiment.
Figure 11 is the partial sectional view of packaging base in present inventor's electrical appliance package component second embodiment.
Figure 12 is the partial sectional view of packaging base in present inventor's electrical appliance package component 3rd embodiment.
Figure 13 is the partial sectional view of packaging base in present inventor's electrical appliance package component fourth embodiment.
Figure 14 is the partial sectional view of packaging base in the 5th embodiment of present inventor's electrical appliance package component.
Figure 15 is the structure chart of packaging base in present inventor's electrical appliance package component sixth embodiment.
Figure 16 is the structure chart of paper collet in present inventor's electrical appliance package component sixth embodiment.
Specific embodiment
Household electrical appliance package component first embodiment
It is the structure chart of packaging base in present inventor's electrical appliance package component first embodiment referring to Fig. 1, Fig. 1.Packaging
Pedestal 1 is rectangle using the molding of the foamed materials such as EPS, EPO, EPE, the circumferential profile of packaging base 1, and packaging base 1 is by growing
Rectangular bottom wall 11 and the surrounding periphery from bottom wall 11 upwardly extend the peripheral wall 12 to be formed and form, and packaging base 1 is in bottom wall 11
Top and the placement position 100 of entrance upward is formed in range in peripheral wall 12, place position 100 for placing household electric
The bottom of device.
Fig. 2 is the partial cutaway of packaging base in present inventor's electrical appliance package component first embodiment combined with Figure 1 and Figure 2,
View.It is provided with a circle on the periphery of peripheral wall 12 in box shape around the engaging recess 13 for placing 100 periphery of position, engages recess
13 in the same horizontal position surround peripheral wall 12 extend.To engage the horizontal position where recess 13 as benchmark, the packet of peripheral wall 12
Include the peripheral wall top 121 for being located at 13 top of engaging recess and the peripheral wall lower part 122 positioned at 13 lower section of engaging recess；In vertical direction
Projection on, peripheral wall top 121 is integrally located at the inner circumferential of the outer peripheral surface 123 of peripheral wall lower part 122, and outer peripheral surface 123 is peripheral wall lower part
The outer peripheral surface of the circumferential profile maximum of 122 lower parts, outer peripheral surface 123 extend along the vertical direction.The upper end periphery on peripheral wall top 121
Rounding is set and forms the arc surface 120 of evagination.
The bottom on peripheral wall top 121 has the first confined planes 131 being located in engaging recess 13, and the first confined planes 131 are
It is parallel to bottom wall 11 and plane directed downwardly；The top of peripheral wall lower part 122 has the second confined planes being located in engaging recess 13
132, the second confined planes 132 are from bottom to top towards the outer convex globoidal for placing the inclination extension of position 100, and the second confined planes 132 are put backwards
The lower end of 100 outwardly convex of set, the second confined planes 132 is connected with outer peripheral surface 123, the upper end of the second confined planes 132 and the
The inside of one confined planes 131 connects, to make to engage recess 13 to be in force folder Long-term change trend from its entrance to bosom.
In actual production, since corrugated paper has thickness d1, to ensure that side plate 22 (Fig. 3 shows) can reach engaging recess 13
Bosom, it is preferable that in the bosom of engaging recess 13, junction between the first confined planes 131 and the second confined planes 132
There should be width d2, width d2The thickness d of corrugated paper should be greater than or equal to1；Preferably, d2=d1The value range of+a, a is
0 to 0.1 millimeter.
Referring to Fig. 3 and Fig. 4, Fig. 3 and Fig. 4 are respectively paper collet exhibition in present inventor's electrical appliance package component first embodiment
The structure chart of open state and the structure chart of fold state.Paper collet 2 cheats single corrugated paper using C or BE cheats double corrugated paper machinings
It forms, paper collet 2 is made of rectangular bottom plate 21 with four blocks of side plates 22 for being connected to 21 surrounding of bottom plate, bottom plate 21 and side plate 22
Junction be machined with indentation line 25 in order to side plate 22 fold and be guaranteed at fold state paper collet mechanical state
Stability.
Side plate 22 has the holding section 23 of the base portion 24 and the extending end for being located remotely from bottom plate 21 close to bottom plate 21, with it
In illustrate for a side plate 22, the width of holding section 23 is gradually reduced from one end close to bottom plate to one end far from bottom plate,
The circular arc line 231 for making the opposite sides of holding section 23 be respectively formed one of evagination is arranged in this, wherein the width of holding section 23 refers to card
Length dimension of the conjunction portion 23 on the extending direction of indentation line 25.On the extending direction of indentation line 25, the extension of base portion 24
One end is provided with the tongue 221 of stretching, and the extension second end of base portion 24 is then provided with jack 222, thickness of the jack 222 along side plate 22
It spends direction and runs through side plate 22.
Referring to fig. 4, side plate 22 is flipped up to the state perpendicular to bottom plate 21, between two adjacent side plates 22, one
The tongue 221 of a side plate 22 can be inserted into the jack 222 of another side plate 22, to realize the mutual button between four blocks of side plates 22
Close connection.
In the present embodiment, bottom plate 21 is rectangle plate, and the side plate 22 for being connected to 21 long side of bottom plate has larger width,
The side plate 22 for being connected to 21 broadside side of bottom plate has smaller width；Paper collet is process using corrugated paper, 21 long side of bottom plate
Extending direction is the extending direction of corrugation in bottom plate 21, and the direction of corrugation and the side plate 22 are right in the side plate 22 with larger width
The extending direction for the indentation line 25 answered is identical, and the direction of corrugation is then right perpendicular to the side plate 22 in the side plate 22 with smaller width
The extending direction for the indentation line 25 answered.
Under this setting, firstly, bottom plate 21 has better ability of anti-deformation；Secondly as side plate 22 is required to be bent
In insertion engaging recess 13 and it is finally at bending or bending state, the arranged direction based on corrugation, this setting balances width
Mechanical strength and deformability between the lesser two kinds of side plates 22 of larger and width, to make four side plates 22 more stably
Engaged with packaging base 1.
It is bottom packaging structure in present inventor's electrical appliance package component first embodiment in conjunction with Fig. 5 and Fig. 6, Fig. 5
First cooperation schematic diagram, Fig. 6 are the second cooperation of bottom packaging structure in present inventor's electrical appliance package component first embodiment
Schematic diagram.Firstly, packaging base 1 to be placed into the top of bottom plate 21 according to four indentation lines 25, the hereafter surrounding of packaging base 1
Periphery and indentation line 25 are located at cooperation position；Then, side plate 22 is flipped up to vertical state, base portion 24 and outer peripheral surface 123
Fitting；Then, fasten four side plates 22 mutually using the cooperation of tongue 221 and jack 222 on base portion 24.
It is bottom packaging structure in present inventor's electrical appliance package component first embodiment in conjunction with Fig. 7 and Fig. 8, Fig. 7
Third cooperates schematic diagram, and Fig. 8 is the 4th cooperation of bottom packaging structure in present inventor's electrical appliance package component first embodiment
Schematic diagram.Then, the holding section 23 of side plate 22 is bent using the deformability of corrugated paper and is inserted into engaging recess 13.At this time
Holding section 23 is towards placing the bending of position 100 and bowed out state being presented, and holding section 23 is fitted on the second confined planes 132, in the first limit
Under the blocking of plane 131, holding section 23 will be unable to turn up and deviate from from engaging recess 13, it is achieved that side plate 22 and packaging
Stablize engaging between pedestal 1.
It is bottom packaging structure in present inventor's electrical appliance package component first embodiment referring to Fig. 1, Fig. 2 and Fig. 9, Fig. 9
Structure chart.Since the second confined planes 132 are outer convex globoidal, the junction of two adjacent the second confined planes 132 is outer convex arc
Line, at this point, the circular arc line 231 of 23 extended end portion of holding section is then bonded with the evagination camber line of two 132 junctions of the second confined planes,
It avoids two neighboring side plate 22 from interfering, while guaranteeing the compactness installed between side plate 22 and packaging base 1.
It is the Packaging Principle figure of present inventor's electrical appliance package component first embodiment referring to Figure 10, Figure 10.Complete bottom
After the installation of packaging structure, household electrical appliance 33 are placed into and places in position 100 and closes the lid of top package part 32 to household electrical appliance
Behind 33 top, the casing work of cabinet 31 can be carried out.The bottom of cabinet 31 is open, and cabinet 31 is successively set with from top to down
Casing work is completed outside to household electrical appliance 33 and bottom packaging structure.Since 121 circumferential profile of peripheral wall top is smaller, cabinet 31
Box perispore 311 touch peripheral wall top 121 probability it is smaller, if box perispore 311 touch peripheral wall top 121, peripheral wall top
121 rounding setting is then oriented to box perispore 311.Since the inclination of holding section 23 of side plate 22 towards placement position 100 and is bent
In outer arcuation, side wall 22 but not to the casing of box perispore 311 does not cause to hinder, and holding section 23 is also achieved to box perispore
311 guiding.The present invention eliminates the influence being set with to cabinet 31 of turning up of side wall 22, reduces packaging difficulty, improves production efficiency.
Household electrical appliance package component second embodiment
It is the broken section of packaging base in present inventor's electrical appliance package component second embodiment referring to Figure 11, Figure 11
Figure.In the present embodiment, the upper end periphery on peripheral wall top 421 is arranged chamfering and forms inclined guide surface；Positioned at engaging recess
The second confined planes 432 in 43 are the plane for tilting extension from bottom to top.If the length of the holding section 44 of side plate and the second limit
The length in face 432 is consistent, and the second confined planes 432 are then close in the holding section 44 after insertion engaging groove 43；If the holding section of side plate
44 length is slightly longer than the length of the second confined planes 432, and the holding section 44 after insertion engaging groove 43 is then in outer arcuation, holding section
44 and second form a smaller gap between confined planes 432.
Household electrical appliance package component 3rd embodiment
It is the broken section of packaging base in present inventor's electrical appliance package component 3rd embodiment referring to Figure 12, Figure 12
Figure.In this implementation, peripheral wall top 521 is not provided with rounding or chamfering；First confined planes 531 are plane, and the first confined planes 531 are downward
And tilted towards position 500 is placed, relative to first embodiment, the difficulty of engaging recess 53 is arrived in the inserting of holding section 54 in the present embodiment
Slightly increase, but side plate can be better protected from and turned up.
In household electrical appliance package component second embodiment and household electrical appliance package component 3rd embodiment, the second confined planes
It is inclined plane, the junction between two adjacent the second confined planes is straight line, therefore, and on paper collet side wall, engaging
The width in portion gradually becomes smaller from one end close to bottom plate to one end far from bottom plate and the outside of the opposite sides of holding section should
For straight line.
Household electrical appliance package component fourth embodiment
It is the broken section of packaging base in present inventor's electrical appliance package component fourth embodiment referring to Figure 13, Figure 13
Figure.In the present embodiment, the second confined planes 632 are the plane extended along the vertical direction, and the second confined planes 632 are outer with peripheral wall lower part
In step-like between circumferential surface 623.After the inserting of holding section 64 to engaging recess 63, holding section 64 or bowed out or indent or be in plane
State.
The 5th embodiment of household electrical appliance package component
It is the broken section of packaging base in the 5th embodiment of present inventor's electrical appliance package component referring to Figure 14, Figure 14
Figure.In the present embodiment, peripheral wall top 721 and the outer profile of peripheral wall lower part 722 are equal in magnitude, and engaging recess 73 is C-shaped grooves, the
One confined planes 731 are inner concave arc surface directed downwardly, and the second confined planes 732 obliquely upwardly extend from bottom to top, the second confined planes 732
It is connect between the first confined planes 731 with cambered surface.
Household electrical appliance package component sixth embodiment
It is the structure of packaging base in present inventor's electrical appliance package component sixth embodiment referring to Figure 15 and Figure 16, Figure 15
Figure, Figure 16 are the structure chart of paper collet in present inventor's electrical appliance package component sixth embodiment.In the present embodiment, four engagings
Recess 83 is separately positioned on the outside of 82 surrounding of peripheral wall, and four engaging recess 83 are mutually indepedent.Accordingly, on side wall 92, engaging
Portion 93 is matched from the upper end of base portion 94 protrusion, the width of holding section 93 with the width for engaging recess 83.
In other embodiments, the profile of the circumferential profile of packaging base and paper collet upper plate be triangle, pentagon,
Hexagon or other polygons.
In addition, including the first confined planes directed downwardly in claimed packaging base in the present invention, wherein " downward " institute's generation
The direction of table not merely includes plummet direction, and the direction of " downward " further includes by plummet durection component and horizontal direction component institute
Other directions of composition, i.e., such as the 5th embodiment of above-mentioned household electrical appliance package component 3rd embodiment and household electrical appliance package component
In the first confined planes shown direction.
Finally it is emphasized that the above description is only a preferred embodiment of the present invention, it is not intended to restrict the invention, it is right
For those skilled in the art, the present invention can have various change and change, all within the spirits and principles of the present invention,
Any modification, equivalent substitution, improvement and etc. done, should all be included in the protection scope of the present invention.
Claims (15)
1. packaging base, including bottom wall and peripheral wall, the peripheral wall are upwardly extended from the periphery of the bottom wall, the peripheral wall with it is described
It is formed between bottom wall and places position, the entrance for placing position is upward；
It is characterized by:
There is engaging recess, the peripheral wall forms the first limit directed downwardly at the engaging recess on the periphery of the peripheral wall
Face.
2. packaging base according to claim 1, it is characterised in that:
The engaging recess surrounds the peripheral wall.
3. packaging base according to claim 1 or 2, it is characterised in that:
The peripheral wall further includes the second confined planes at the engaging recess；
Second mating surface extends from bottom to top, and the upper end of second mating surface is connect with first confined planes.
4. packaging base according to claim 3, it is characterised in that:
Second mating surface is tilted towards the placement position from top to down to be extended.
5. packaging base according to claim 3, it is characterised in that:
Second mating surface is outer convex globoidal, and the outer convex globoidal is backwards to the placement position protrusion.
6. packaging base according to claim 1 or 2, it is characterised in that:
First confined planes are parallel to the bottom wall.
7. packaging base according to claim 1 or 2, it is characterised in that:
The peripheral wall includes positioned at the peripheral wall top engaged above recess and under the peripheral wall below the engaging recess
Portion.
8. packaging base according to claim 7, it is characterised in that:
The periphery setting rounding or setting chamfering of peripheral wall top upper end.
9. packaging base according to claim 7, it is characterised in that:
The outer peripheral surface of the peripheral wall lower part extends straight up.
10. packaging base according to claim 7, it is characterised in that:
In the projection of vertical direction, the peripheral wall top is integrally located at the inner circumferential of the outer contour of the peripheral wall lower part.
11. packaging base according to claim 1 or 2, it is characterised in that:
The packaging base is made of foamed material.
12. bottom packaging structure, including packaging base and paper collet, the paper collet includes bottom plate and is connected to outside the bottom plate
The muti-piece side plate in week, the bottom plate are located at the lower section of the packaging base, and side plate described in muti-piece is centered around the packaging base
Periphery；
It is characterized by:
The packaging base uses the described in any item packaging bases of the claims 1 to 11；
The side plate has the holding section far from the bottom plate, and the holding section is inserted into the engaging recess, first limit
Plane limits the holding section from top.
13. bottom packaging structure according to claim 12, it is characterised in that:
The width of the holding section is gradually reduced from one end close to the bottom plate to one end far from the bottom plate.
14. bottom packaging structure according to claim 12, it is characterised in that:
Between two blocks of adjacent side plates, tongue is set on one block of side plate, jack is set on another block of side plate, institute
It states tongue and is inserted into the jack.
15. the bottom of household electrical appliance package component, including bottom packaging structure and cabinet, the cabinet is open, the cabinet is certainly
It is set in outside the bottom packaging structure；
It is characterized by:
The bottom packaging structure uses the described in any item bottom packaging structures of the claims 12 to 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910706300.4A CN110422430B (en) | 2019-08-01 | 2019-08-01 | Packaging base, bottom packaging structure and household appliance packaging assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910706300.4A CN110422430B (en) | 2019-08-01 | 2019-08-01 | Packaging base, bottom packaging structure and household appliance packaging assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110422430A true CN110422430A (en) | 2019-11-08 |
| CN110422430B CN110422430B (en) | 2020-10-30 |
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| CN201910706300.4A Active CN110422430B (en) | 2019-08-01 | 2019-08-01 | Packaging base, bottom packaging structure and household appliance packaging assembly |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112758495A (en) * | 2021-01-26 | 2021-05-07 | 珠海格力电器股份有限公司 | Packaging structure |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2972440A (en) * | 1957-10-30 | 1961-02-21 | Moraine Box Company | Refrigerator crate |
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| CN201745927U (en) * | 2010-07-21 | 2011-02-16 | 青岛海景包装制品有限公司 | Household appliance base packaging structure |
| CN202624959U (en) * | 2012-06-08 | 2012-12-26 | 珠海格力电器股份有限公司 | Packaging bottom support component of air conditioner |
| CN102897441A (en) * | 2012-10-31 | 2013-01-30 | 合肥华凌股份有限公司 | Base pad assembly |
| CN206172191U (en) * | 2016-04-08 | 2017-05-17 | 青岛韩发包装厂 | Combined base is used to household electrical appliances inside lining packing |
| CN207107392U (en) * | 2017-09-01 | 2018-03-16 | 珠海格力电器股份有限公司 | Base packaging structure |
| CN207876418U (en) * | 2017-12-08 | 2018-09-18 | 奥克斯空调股份有限公司 | A kind of protective packaging structure of cabinet air-conditioner |
| CN207890321U (en) * | 2018-01-04 | 2018-09-21 | 珠海格力电器股份有限公司 | Packing case (food) |
| CN209038229U (en) * | 2018-10-11 | 2019-06-28 | 珠海格力电器股份有限公司 | Bottom support assembly and packing box |
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2019
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| US2972440A (en) * | 1957-10-30 | 1961-02-21 | Moraine Box Company | Refrigerator crate |
| CN201099481Y (en) * | 2007-10-15 | 2008-08-13 | 海信（北京）电器有限公司 | Package bottom structure of refrigerator and ice chest |
| CN201745927U (en) * | 2010-07-21 | 2011-02-16 | 青岛海景包装制品有限公司 | Household appliance base packaging structure |
| CN202624959U (en) * | 2012-06-08 | 2012-12-26 | 珠海格力电器股份有限公司 | Packaging bottom support component of air conditioner |
| CN102897441A (en) * | 2012-10-31 | 2013-01-30 | 合肥华凌股份有限公司 | Base pad assembly |
| CN206172191U (en) * | 2016-04-08 | 2017-05-17 | 青岛韩发包装厂 | Combined base is used to household electrical appliances inside lining packing |
| CN207107392U (en) * | 2017-09-01 | 2018-03-16 | 珠海格力电器股份有限公司 | Base packaging structure |
| CN207876418U (en) * | 2017-12-08 | 2018-09-18 | 奥克斯空调股份有限公司 | A kind of protective packaging structure of cabinet air-conditioner |
| CN207890321U (en) * | 2018-01-04 | 2018-09-21 | 珠海格力电器股份有限公司 | Packing case (food) |
| CN209038229U (en) * | 2018-10-11 | 2019-06-28 | 珠海格力电器股份有限公司 | Bottom support assembly and packing box |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112758495A (en) * | 2021-01-26 | 2021-05-07 | 珠海格力电器股份有限公司 | Packaging structure |
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| Publication number | Publication date |
|---|---|
| CN110422430B (en) | 2020-10-30 |
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