Package assembly
阅读说明:本技术 包装组件 (Package assembly ) 是由 汤志平 鞠文宏 施国栋 李�杰 金昊鹏 杨辉林 于 2020-07-14 设计创作,主要内容包括:本发明涉及包装技术领域,提供一种包装组件。包装组件包括支承件,支承件的各侧板部中的两块分别为第一板部和第二板部,第一板部与第二板部对应于支承件的同一侧壁,第一板部与第二板部在第二方向上叠置,第二方向为第一板部与第二板部对应侧壁的厚度方向;支承件在第一方向的至少一端具有卡扣连接结构,卡扣连接结构包括卡槽和卡凸,第一板部具有卡槽,第二板部具有卡凸,卡槽具有沿第一方向朝外的槽口,卡凸沿第二方向朝第二板部凸出,卡凸卡接于卡槽中。支承件在运输过程中占用空间较小且不容易受到弯折损坏;并且卡扣连接结构不会影响支承件与其它零件的配合。(The invention relates to the technical field of packaging, and provides a packaging assembly. The packaging assembly comprises a support, two of the side plate parts of the support are a first plate part and a second plate part respectively, the first plate part and the second plate part correspond to the same side wall of the support, the first plate part and the second plate part are overlapped in a second direction, and the second direction is the thickness direction of the corresponding side wall of the first plate part and the second plate part; the supporting piece has buckle connection structure in the at least one end of first direction, and buckle connection structure includes that the draw-in groove is protruding with the card, and first board has the draw-in groove, and the second board has the card protruding, and the draw-in groove has along the first direction notch outwards, and the card is protruding to the second board portion protrusion along the second direction, and the protruding joint of card is in the draw-in groove. The supporting piece occupies a small space in the transportation process and is not easy to be bent and damaged; and the snap connection does not interfere with the mating of the support with other parts.)
1. The packaging assembly comprises a box frame and a support member, wherein the outer contour of the support member is in a prism shape, the side edges of the box frame and the side edges of the support member both extend along a first direction, the support member is positioned in the box frame, and the support member is positioned at a corner corresponding to the side edges of the box frame;
the method is characterized in that:
the support member has at least four side plate portions, the side plate portions are adjacent in sequence, and each side plate portion is bent around an axis parallel to the first direction relative to the adjacent side plate portion;
each side wall of the support corresponds to different side plate parts, two of the side plate parts are a first plate part and a second plate part respectively, the first plate part and the second plate part correspond to the same side wall of the support, the first plate part and the second plate part are superposed in a second direction, and the second direction is the thickness direction of the corresponding side wall of the first plate part and the second plate part;
the supporter is in at least one end of first direction has buckle connection structure, buckle connection structure includes draw-in groove and card protruding, first board has the draw-in groove, the second board has the card is protruding, the notch of draw-in groove is followed first direction dorsad the major structure of first board, the card is protruding to be followed the second direction court the second board is protruding, the protruding joint of card in the draw-in groove.
2. The package assembly according to claim 1, wherein:
the bending position between each side plate part and the adjacent side plate part is positioned at the side edge of the supporting piece.
3. The package assembly according to claim 1, wherein:
the outer contour of the supporting piece is triangular prism-shaped, the side plate part is provided with at least five blocks, and at least two side walls of the supporting piece are provided with the buckling connection structures.
4. The package assembly according to claim 1, wherein:
at least two buckle connection structures are arranged between the first plate part and the second plate part.
5. The package assembly according to claim 1, wherein:
the support member has the snap connection structure at both ends in the first direction.
6. The package assembly according to claim 1, wherein:
the first plate portion is located inside the second plate portion.
7. The package assembly according to claim 1, wherein:
the clamping protrusion is embedded in the clamping groove.
8. The package assembly according to claim 1, wherein:
the clamping protrusion is formed by bending an overhanging structure on the second plate part to one side of the first plate part, and the overhanging structure extends from the main body part of the second plate part along the first direction back to the main body part of the second plate part.
9. The package assembly according to claim 1, wherein:
the package assembly further includes a shoe, the first direction being vertical, the shoe being located below the support, the support standing on the shoe.
10. The package assembly according to claim 9, wherein:
the edge of the top surface of the bottom support is provided with a first limiting protrusion, and the first limiting protrusion protrudes upwards from the top surface of the bottom support.
11. The package assembly according to claim 1, wherein:
the outer contour of the supporting piece is triangular prism-shaped, one side wall of the supporting piece faces to the inner cavity of the box frame, and the other two side walls of the supporting piece are opposite to the two side walls of the box frame at the corresponding corners in a one-to-one correspondence mode.
12. A packaging assembly according to any of claims 1 to 11, wherein:
the clamping protrusion is provided with a limiting portion, and the limiting portion is limited on one side, back to the second plate portion, of the first plate portion along the second direction.
13. The package assembly according to claim 12, wherein:
the draw-in groove has and is close to the opening section of notch and the main part section that is close to the tank bottom, the card is protruding to have spacing section, follows the second direction is followed the second board is directional to the direction of first board, spacing section is at the size crescent of third direction, the rear end of spacing section is in size less than or equal to of third direction the opening section is in the minimum dimension of third direction, the front end of spacing section does spacing portion, spacing portion is in size of third direction is greater than the main part section is in the maximum size of third direction, the third direction perpendicular to first direction, the third direction perpendicular to the second direction.
14. The package assembly according to claim 13, wherein:
the normal of spacing section is followed the cross-sectional shape of first direction is trapezoidal, trapezoidal lower base is located the edge of spacing section the second direction is kept away from the one end of second board portion, the opening section has the spacing arch of second that extends from the cell wall to the inslot, the spacing arch restriction of second spacing section follow the notch is followed first direction is deviate from.
Technical Field
The invention relates to the technical field of packaging, in particular to a packaging assembly.
Background
The existing packaging components often adopt a hollow supporting member with a triangular prism-shaped outer contour, the supporting member is light in weight and has strong bearing capacity, and the supporting member has a good protection effect on equipment, such as Chinese utility model patents with publication numbers of CN207773916U, CN207860767U and CN 209112673U.
However, the bearing members of the solutions described in CN207773916U and CN207860767U occupy a large space during the transportation of parts, and the bearing members are easily deformed by compression, and the bearing capacity of the deformed bearing members is seriously reduced.
The supporting member in the solution described in CN207860767U is formed by folding a plate-like body, and after the folding is completed, connecting pieces are provided on the side walls for connection, however, how the connecting pieces are connected is not described, and the provision of the connecting pieces on the side walls may cause the connecting pieces to protrude from the side walls of the supporting member, which may affect the matching connection of the supporting member with other parts.
Disclosure of Invention
The invention aims to provide a packaging assembly which has the advantages that the supporting member is convenient to transport and disassemble and is well matched with other parts.
In order to achieve the above object, the present invention provides a packaging assembly including a box frame and a support member, wherein an outer contour of the support member is prism-shaped, side edges of the box frame and side edges of the support member both extend in a first direction, the support member is located in the box frame, and the support member is located at a corner corresponding to the side edges of the box frame; the support member has at least four side plate parts, each side plate part is adjacent in sequence, and each side plate part is bent around an axis parallel to the first direction relative to the adjacent side plate part; each side wall of the support corresponds to different side plate parts, two of the side plate parts are a first plate part and a second plate part respectively, the first plate part and the second plate part correspond to the same side wall of the support, the first plate part and the second plate part are overlapped in a second direction, and the second direction is the thickness direction of the corresponding side wall of the first plate part and the second plate part; the supporting piece has buckle connection structure at least in the one end of first direction, and buckle connection structure includes that draw-in groove and card are protruding, and first board has the draw-in groove, and the second board has the card protruding, and the notch of draw-in groove is along the major structure of first board of first direction dorsad, and the card is protruding towards the second board along the second direction, and the protruding joint of card is in the draw-in groove.
Therefore, through the structural design of the packaging assembly, the bearing capacity of the packaging assembly is high due to the fact that the supporting piece is arranged in the box frame, the assembly of the packaging assembly and the electric appliance can be stacked, and the transportation and storage space is saved; in addition, the end part of the supporting piece is provided with the buckle connecting structure, so that the buckle connecting structure cannot influence the matching of the supporting piece and the box frame and the matching of the supporting piece and an electric appliance in the box; in addition, the matching of the clamping protrusion and the clamping groove ensures that the clamping connection structure does not protrude outwards in the axial direction, thereby further being beneficial to avoiding influencing the matching of the supporting piece and other part structures; in addition, the first plate part and the second plate part are connected by adopting the buckle connection structure, so that the production and assembly processes of the supporting member are simple and convenient, parts such as connection nails do not need to be additionally arranged, the number of parts of the packaging component is reduced, and the structure of the packaging component is simplified.
Preferably, the bending position between each side plate part and the adjacent side plate part is located at the side edge of the supporting part.
Another preferred scheme is that the outer contour of the supporting part is triangular prism-shaped, the side plate part is provided with at least five blocks, and at least two side walls of the supporting part are provided with a snap connection structure.
This is advantageous in order to reduce the risk of loosening of the support, as can be seen from the above.
Still another preferred scheme is, have two at least snap connection structure between first board and the second board.
It is further preferred that the support member has snap connection structures at both ends in the first direction.
Still preferably, the first plate portion is located inside the second plate portion.
It is thus clear that the inboard is the inboard of supporter here, and the card is protruding to the inboard extension of supporter, further is favorable to avoiding buckle connection structure to influence the cooperation of supporter and box frame, avoids buckle connection structure to influence the cooperation of supporter and interior electrical apparatus of box.
In a further preferred embodiment, the locking projection engages in the locking groove.
Still preferably, the locking protrusion is formed by bending an overhanging structure on the second plate portion to the first plate portion side, and the overhanging structure extends from the main body portion of the second plate portion in the first direction away from the main body portion of the second plate portion.
In a further preferred form, the package assembly further comprises a shoe, the first orientation being vertical, the shoe being located below the support member, the support member standing on the shoe.
The further proposal is that the edge of the top surface of the bottom support is provided with a first limit bulge which protrudes upwards from the top surface of the bottom support.
It is thus clear that first spacing arch provides the limit position for the electrical apparatus in the box frame, is favorable to electrical apparatus mounted position rule to be favorable to avoiding electrical apparatus to excessively extrude the supporter, avoid the supporter to buckle because of the extrusion and bearing capacity descends, make the assembly of package assembly and electrical apparatus overlap and stack.
In a further preferred embodiment, the outer contour of the supporting member is triangular prism-shaped, one of the side walls of the supporting member faces the inner cavity of the box frame, and the other two side walls of the supporting member are opposite to the two side walls of the box frame at the corresponding corners in a one-to-one correspondence manner.
Therefore, the supporting piece and the box frame are matched compactly, the supporting piece is prevented from occupying too much space, the triangular prism-shaped structure is more stable, and the bearing strength of the packaging assembly is further improved.
In a further preferred embodiment, the snap projection has a limiting portion, and the limiting portion is limited to a side of the first plate portion facing away from the second plate portion along the second direction.
Therefore, the card protrusion can be prevented from being separated from the card slot along the second direction.
The clamping groove is provided with an opening section and a main body section close to the groove bottom, the clamping protrusion is provided with a limiting section, the direction from the second plate part to the first plate part is along the second direction, the size of the limiting section in the third direction is gradually increased, the size of the rear end of the limiting section in the third direction is smaller than or equal to the minimum size of the opening section in the third direction, the front end of the limiting section is a limiting part, the size of the limiting part in the third direction is larger than the maximum size of the main body section in the third direction, the third direction is perpendicular to the first direction, and the third direction is perpendicular to the second direction.
It is thus clear that it is favorable to avoiding the protruding edge first direction of card to pass through the notch like this and deviate from the draw-in groove. According to a further scheme, the normal of the limiting section is trapezoidal in cross section along the first direction, the lower bottom edge of the trapezoid is located at one end, far away from the second plate portion, of the limiting section along the second direction, the opening section is provided with a second limiting protrusion extending from the groove wall to the groove, and the second limiting protrusion limits the limiting section to be separated from the groove opening along the first direction.
Drawings
Figure 1 is a block diagram of an embodiment of the package assembly of the present invention;
fig. 2 is a block diagram of a hidden box frame of an embodiment of the packaging assembly of the present invention;
figure 3 is a block diagram of a support member in an embodiment of the packaging assembly of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a block diagram of a plate-like body for bending to form a support member in an embodiment of the present invention;
fig. 6 is a partially enlarged view at B in fig. 5.
Detailed Description
Package assembly embodiments:
fig. 1 to 4 of the present embodiment adopt a unified spatial rectangular coordinate system to represent the orientation relationship of each component, wherein the Z-axis direction is the first direction.
Referring to fig. 1 and 2, the packaging assembly is used for packaging an
The shape and size of
Four rectangle limit departments of the last side of
The supporting
The sectional outer shape of the normal line of the
Referring to fig. 3 and 4, the shape and structure of each supporting
Specifically, the bent position between each side plate portion and its adjacent side plate portion is located at the side edge of the
Referring to fig. 3 and 4, the
Referring to fig. 3 and 4, the positive Z-axis end of the fifth portion 25 of the supporting
Referring to fig. 3 and 4, the
The
When the supporting
Specifically, the plate-like body 2' that forms the
Alternatively, in other embodiments of the present invention, the locking groove 221 and the overhanging structure 251 'may be cut after the plate-like body 2' is bent to form the main structure of the supporting
In the present embodiment, the
The buckle connection structure of the embodiment is arranged at the end part of the supporting
Optionally, in other embodiments of the present invention, the second limit protrusion may not be disposed on the slot, and the card protrusion is embedded in the slot and is in interference fit with the slot wall of the slot, so as to reduce the risk that the card protrusion is separated from the slot through the slot opening.
The box frame of this embodiment is an inner frame for carrying the base, and preferably further comprises an outer frame (not shown), the box frame 1, the
Alternatively, in other embodiments of the present invention, the outer contour of the supporting member may be quadrangular, pentagonal, etc., and of course, the supporting member having the triangular prism outer contour has a stronger bearing capacity and occupies a smaller space in the inner cavity of the box frame.
Finally, it should be emphasized that the above-described preferred embodiments of the present invention are merely examples of implementations, rather than limitations, and that many variations and modifications of the invention are possible to those skilled in the art, without departing from the spirit and scope of the invention.
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