CN217970305U - Bearing packing carton - Google Patents
Bearing packing carton Download PDFInfo
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- CN217970305U CN217970305U CN202222106023.3U CN202222106023U CN217970305U CN 217970305 U CN217970305 U CN 217970305U CN 202222106023 U CN202222106023 U CN 202222106023U CN 217970305 U CN217970305 U CN 217970305U
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Abstract
The utility model relates to a bearing packaging box, which comprises a box body, a box cover and a bearing part, wherein the box body comprises a first panel, a second panel, a third panel and a fourth panel which are horizontally and sequentially movably connected, and the first panel is movably connected with the fourth panel; the box cover comprises a first top plate, a second top plate, a third top plate and a fourth top plate, the bearing part comprises a first reinforcing component and a first bottom plate component, the first reinforcing component is movably connected with the lower side of the first panel, the first bottom plate component is movably connected with the lower side of the second panel or the third panel, and after the bearing packaging box is formed, the bearing part forms at least one sandwich structure. After the bearing packaging box is folded and formed, at least one sandwich structure is formed on the bearing part, and at least two sides of the sandwich structure are stably connected with the box body, so that the bearing packaging box has a good bearing effect, and packaged articles can be prevented from falling off from the bottom.
Description
Technical Field
The utility model relates to the technical field of packaging boxes, especially, relate to a bearing packaging box.
Background
For some products such as pottery, white spirit etc. that possess heavier quality, when prior art generally adopted conventional packing carton to pack, these conventional packing cartons adopt ordinary knot end structure design, and its bearing capacity is lower, and during manual single box transport, the bottom that built-in article follow the packing carton drops easily and leads to falling to the ground, finally leads to article to destroy.
SUMMERY OF THE UTILITY MODEL
The utility model provides a bearing packing carton to solve above-mentioned problem.
The box body comprises a first panel, a second panel, a third panel and a fourth panel which are transversely and sequentially movably connected, and the first panel is movably connected with the fourth panel;
the box cover comprises a first top plate, a second top plate, a third top plate and a fourth top plate, the first top plate is movably connected with the upper side of the first panel, the second top plate is movably connected with the upper side of the second panel, the third top plate is movably connected with the upper side of the third panel, and the fourth top plate is movably connected with the upper side of the fourth panel; and
the bearing part comprises a first reinforcing component and a first bottom plate component, the first reinforcing component is movably connected with the lower side of the first panel, the first bottom plate component is movably connected with the lower side of the second panel or the lower side of the third panel, and after the bearing packaging box is molded, the bearing part forms at least one sandwich structure.
In one embodiment, the first reinforcing assembly comprises a second reinforcing plate, a first reinforcing plate and a third reinforcing plate which are transversely and sequentially movably connected, the upper side of the first reinforcing plate is movably connected with the lower side of the first panel, the first bottom plate assembly only comprises a first bottom plate, and the first bottom plate is movably connected with the lower side of the third panel.
In one embodiment, the first reinforcing assembly comprises a first reinforcing plate and a second reinforcing plate which are movably connected in the longitudinal direction, the upper side of the first reinforcing plate is movably connected with the lower side of the first panel, the first bottom plate assembly only comprises a first bottom plate, and the first bottom plate is movably connected with the lower side of the second panel.
In one embodiment, the first reinforcing component comprises a first reinforcing plate and a second reinforcing plate which are movably connected in the longitudinal direction, the first reinforcing plate is movably connected with the lower side of the first base plate, the first base plate component is movably connected with the lower side of the second base plate, the bearing packaging box further comprises a second reinforcing component and a second base plate component, the second reinforcing component comprises a third reinforcing plate and a fourth reinforcing plate which are movably connected in the longitudinal direction, the third reinforcing plate is movably connected with the lower side of the third base plate, and the second base plate component is movably connected with the lower side of the fourth base plate.
In one embodiment, the first base plate assembly includes first and second base plates laterally juxtaposed, and the second base plate assembly includes fifth and sixth base plates laterally juxtaposed.
In one embodiment, the first base plate assembly further comprises a third base plate and a fourth base plate, the third base plate is movably connected with the lower side of the first base plate, and the fourth base plate is movably connected with the lower side of the second base plate.
In one embodiment, the second bottom plate assembly further comprises a seventh bottom plate and an eighth bottom plate, the seventh bottom plate is movably connected with the lower side of the fifth bottom plate, and the fourth bottom plate is movably connected with the lower side of the second bottom plate.
In one embodiment, a first locking piece and a second locking piece are arranged at the joint of the first panel and the first reinforcing plate, and a first fastener and a second fastener are arranged on one side, away from the first reinforcing plate, of the second reinforcing plate.
In one embodiment, a third locking piece and a fourth locking piece are arranged at the joint of the third panel and the third reinforcing plate, and a third fastening piece and a fourth fastening piece are arranged on one side, away from the third reinforcing plate, of the fourth reinforcing plate.
In one embodiment, the first top plate is provided with a first bayonet, and the third top plate is provided with a second bayonet.
Above-mentioned bearing packing carton, bearing portion include first enhancement subassembly and first bottom plate subassembly, and after bearing packing carton folding forming, bearing portion formed at least one sandwich structure, and sandwich structure at least both sides and box body are stably connected to make bearing packing carton have good bearing effect.
Above-mentioned bearing packing carton has following beneficial effect: after the heavy object is arranged in the packing box, the sandwich structure is used as a direct bearing surface, and when the single box is carried manually, the bearing part and the box body are used as a whole to bear the acting force generated by the heavy object, so that the bearing capacity of the bearing packing box is greatly enhanced.
Drawings
Figure 1 is an exploded plan view of one embodiment of a load bearing package;
figure 2 is a schematic view of the semi-finished structure of the load-bearing package shown in figure 1;
figure 3 is a schematic view of another embodiment of an unfolded plane of a load bearing package;
figure 4 is a schematic perspective view of the semi-finished product from a first perspective of the load bearing package of figure 3;
figure 5 is a schematic perspective view of the semi-finished product from a second perspective of the load bearing package of figure 3;
figure 6 is a schematic view of another embodiment of an unfolded plane of a load bearing package;
FIG. 7 is a perspective view of the blank shown in FIG. 6 from a first perspective;
figure 8 is a schematic perspective view of the blank from a second perspective of the load bearing package of figure 6;
figure 9 is a schematic view of another embodiment of an unfolded plane of a load bearing package;
figure 10 is a schematic perspective view of a first perspective intermediate product of the load-bearing package of figure 9;
figure 11 is a perspective view of the blank shown in figure 9 from a second perspective.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" or "in communication with" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "upper", "lower", "vertical", "horizontal", "left", "right" and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
The following mainly refers to the accompanying drawings and embodiments to further explain the lamp packaging box in detail.
Referring to fig. 1 to 2, a load-bearing package box of an embodiment includes a box body 2, a box cover 1 and a load-bearing portion 3.
In the present embodiment, the connecting plate 24 is movably connected to the side of the fourth panel 23 away from the third panel 22, and when the connecting plate 24 is fixedly connected to the inner side of the first panel 20, the first panel 20 is movably connected to the fourth panel 23.
In another embodiment, referring to fig. 3, the connecting plate 24 is movably connected to a side of the first panel 20 away from the second panel 21, and when the connecting plate 24 is fixedly connected to an inner side of the fourth panel 23, the first panel 20 is movably connected to the fourth panel 23.
The box cover 1 is used for closing the upper opening of the box body 2, and the box cover 1 comprises a first top plate 10, a second top plate 11, a third top plate 12 and a fourth top plate 13.
Specifically, the first top board 10 is movably connected to the upper side of the first panel 20, the second top board 11 is movably connected to the upper side of the second panel 21, the third top board 12 is movably connected to the upper side of the third panel 22, and the fourth top board 13 is movably connected to the upper side of the fourth panel 23.
In this embodiment, a first bayonet 101 is disposed on a side of the first top board 10 away from the first panel 20, and a second bayonet 121 corresponding to the first bayonet 101 is disposed on a side of the third top board 12 away from the third panel 22, and when the box cover 1 is in a closed state, the first bayonet 101 and the second bayonet 121 can be combined to form a snap structure, so as to prevent the box cover 1 from opening by itself under the action of material tension.
The bearing part 3 comprises a first reinforcing component 30 and a first bottom plate component 32, wherein the first reinforcing component 30 is movably connected with the lower side of the first panel 20, and the first bottom plate component 32 is movably connected with the lower side of the second panel 21 or the third panel 22. After the bearing packaging box is folded and formed, the bearing part 3 is folded to form a first sandwich structure, and the first sandwich structure is used for completely or partially closing the lower opening of the box body 2.
In the present embodiment, referring to fig. 1, the first reinforcing member 30 includes a second reinforcing plate 302, a first reinforcing plate 301 and a third reinforcing plate 311, which are horizontally and sequentially movably connected, an upper side of the first reinforcing plate 301 is movably connected to a lower side of the first panel 20, a length of the first reinforcing plate 301 is equal to a length of the first panel 20, and a height of the first reinforcing plate 301 is equal to a length of the second panel 21, so that after the load-bearing package box is folded, the first reinforcing plate 301 can close a lower opening of the box body 2. The lengths of the second reinforcing plate 302 and the third reinforcing plate 311 are less than or equal to half of the length of the first panel 20, so that after the second reinforcing plate 302 and the third reinforcing plate 311 are folded inwards, they can be laid on the first bottom plate 321 without overlapping.
In the present embodiment, referring to fig. 1, the first bottom board assembly 32 only includes the first bottom board 321, the first bottom board 321 is movably connected to the lower side of the third panel 22, and the side length of the first bottom board 321 is less than or equal to the side length of the first reinforcing board 301, so that the first bottom board 321 can be laid above the first reinforcing board 301 during the folding process. When the load-bearing packaging box is folded, the load-bearing part 3 forms a first sandwich structure, wherein the first reinforcing plate 301 is located at the bottom of the first sandwich structure, the first bottom plate 321 is located in the middle of the first sandwich structure, and the second reinforcing plate 302 and the third reinforcing plate 311 are located at the top of the first sandwich structure.
In another embodiment, referring to fig. 3 to 5, the load-bearing part 3 includes a first reinforcing member 30 and a first bottom plate member 32, the first reinforcing member 30 includes a first reinforcing plate 301 and a second reinforcing plate 302 movably connected in a longitudinal direction, and the first bottom plate member 32 includes only a first bottom plate 321.
Specifically, the first reinforcing plate 301 is movably connected with the lower side of the first panel 20, the length of the first reinforcing plate 301 is equal to the length of the first panel 20, and the height of the first reinforcing plate 301 is equal to the length of the second panel 21, so that after the first reinforcing assembly 30 is folded, the first reinforcing plate 301 can completely close the lower side opening of the box body 2; the second reinforcing plate 302 is movably connected with one side of the first reinforcing plate 301 far away from the first panel 20, and the side length of the second reinforcing plate 302 is less than or equal to the side length of the first reinforcing plate 301, so that the second reinforcing plate 302 can be folded to cover above the first bottom plate 321.
In the embodiment shown in fig. 3 to 5, the first bottom board assembly 32 only comprises the first bottom board 321, the first bottom board 321 is movably connected to the lower side of the second panel 21, the length of the first bottom board 321 is equal to the length of the second panel 21, and the height of the first bottom board 321 is equal to the length of the first panel 20, so that the first bottom board 321 can be laid above the first reinforcing board 301 during the folding process. After the load-bearing packaging box is folded and formed, the load-bearing part 3 is of a first sandwich structure, wherein the first reinforcing plate 301 is located at the bottom of the first sandwich structure, the first bottom plate 321 is located in the middle of the first sandwich structure, and the second reinforcing plate 302 and the third reinforcing plate 311 are located at the top of the first sandwich structure.
In another embodiment, referring to fig. 6-8, the load-bearing portion 3 includes a first reinforcing member 30, a second reinforcing member 31, a first floor member 32, and a second floor member 33.
Specifically, the first reinforcing component 30 includes a first reinforcing plate 301 and a second reinforcing plate 302 movably connected in the longitudinal direction, the first reinforcing plate 301 is movably connected to the lower side of the first panel 20, the length of the first reinforcing plate 301 is equal to the length of the first panel 20, and the height of the first reinforcing plate 301 is equal to one half of the length of the second panel 21; the side length of the second reinforcing plate 302 is less than or equal to the side length of the first reinforcing plate 301, so that after the first reinforcing assembly 30 is folded, the first sandwich structure can be formed to close one half of the area of the lower opening of the box body 2.
The second reinforcing component 31 comprises a third reinforcing plate 311 and a fourth reinforcing plate 312 which are movably connected in the longitudinal direction, the third reinforcing plate 311 is movably connected with the lower side of the third panel 22, the length of the third reinforcing plate 311 is equal to that of the third panel 22, and the height of the third reinforcing plate 311 is equal to one half of that of the fourth panel 23; the fourth reinforcing plate 312 and one side of the third reinforcing plate 311 far away from the third panel 22 are movably connected, and the side length of the fourth reinforcing plate 312 is less than or equal to the side length of the third reinforcing plate 311, so that after the second reinforcing assembly 31 is folded, the formed second sandwich structure can seal one half of the area of the lower opening of the box body 2.
The first bottom plate assembly 32 is movably connected with the lower side of the second panel 21, the first bottom plate assembly 32 includes a first bottom plate 321 and a second bottom plate 322 which are transversely arranged in parallel, the length of the first bottom plate 321 and the length of the second bottom plate 322 are less than or equal to one half of the length of the second panel 21, and the height of the first bottom plate 321 and the height of the second bottom plate 322 are equal to one half of the length of the first panel 20.
The second bottom plate assembly 33 is movably connected to the lower side of the fourth panel 23, the second bottom plate assembly 33 includes a fifth bottom plate 331 and a sixth bottom plate 332 which are transversely arranged in parallel, the lengths of the fifth bottom plate 331 and the sixth bottom plate 332 are less than or equal to one half of the length of the fourth panel 23, and the heights of the fifth bottom plate 331 and the sixth bottom plate 332 are equal to one half of the length of the third panel 22.
When the load-bearing packaging box is folded, the first reinforcing member 30 is combined with the second bottom plate 322 and the fifth bottom plate 331 to form a first sandwich structure, wherein the first reinforcing plate 301 is located at the lowest part of the first sandwich structure, the second bottom plate 322 and the fifth bottom plate 331 are located at the middle layer of the first sandwich structure, and the second reinforcing plate 302 is located at the highest part of the first sandwich structure after being folded reversely. The second reinforcing member 31 is combined with the first bottom plate 321 and the sixth bottom plate 332 to form a second sandwich structure, wherein the third reinforcing plate 311 is located at the lowest position of the second sandwich structure, the first bottom plate 321 and the sixth bottom plate 332 are located at the middle layer of the second sandwich structure, and the fourth reinforcing plate 312 is located at the highest position of the second sandwich structure after being folded reversely.
Above-mentioned bearing packaging box's beneficial effect is, forms two sandwich structure of first sandwich structure and second sandwich structure in bearing packaging box's bottom, and trilateral all with 2 stable connections of box body of every sandwich structure, is favorable to strengthening bearing packaging box's bearing capacity by a wide margin.
In another embodiment, referring to fig. 9-11, the first base plate assembly 32 further includes a third base plate 323 and a fourth base plate 324, and the second base plate assembly 33 further includes a seventh base plate 333 and an eighth base plate 334.
Specifically, the third bottom plate 323 is movably connected to a side of the first bottom plate 321 away from the second panel 21, a side length of the third bottom plate 323 is less than or equal to a side length of the first bottom plate 321, the fourth bottom plate 324 is movably connected to a side of the second bottom plate 322 away from the second panel 21, and a side length of the fourth bottom plate 324 is less than or equal to a side length of the second bottom plate 322. The seventh bottom plate 333 is movably connected to one side of the fifth bottom plate 331 far away from the fourth panel 23, the side length of the seventh bottom plate 333 is less than or equal to the side length of the fifth bottom plate 331, the eighth bottom plate 334 is movably connected to one side of the sixth bottom plate 332 far away from the fourth panel 23, and the side length of the eighth bottom plate 334 is less than or equal to the side length of the sixth bottom plate 332.
When the load-bearing packaging box is folded, the first reinforcing member 30 is combined with the second bottom plate 322, the fourth bottom plate 324, the fifth bottom plate 331 and the seventh bottom plate 333 to form a first sandwich structure, wherein the first reinforcing plate 301 is located at the lowest part of the first sandwich structure, the second bottom plate 322, the fourth bottom plate 324, the fifth bottom plate 331 and the seventh bottom plate 333 are located at the middle layer of the first sandwich structure, and the second reinforcing plate 302 is located at the highest part of the first sandwich structure after being folded reversely. The second reinforcing member 31 is combined with the first bottom plate 321, the third bottom plate 323, the sixth bottom plate 332 and the eighth bottom plate 334 to form a second sandwich structure, wherein the third reinforcing plate 311 is located at the lowest part of the second sandwich structure, the first bottom plate 321, the third bottom plate 323, the sixth bottom plate 332 and the eighth bottom plate 334 are located at the middle layer of the second sandwich structure, and the fourth reinforcing plate 312 is located at the highest part of the second sandwich structure after being folded reversely.
The beneficial effects of above-mentioned bearing packing carton are that, through the quantity that increases the bottom plate, increase first sandwich structure and second sandwich structure's intermediate layer thickness, be favorable to further strengthening bearing packing carton's bearing capacity and structural stability.
In the embodiment shown in fig. 9 to 11, a first lock 201 and a second lock 202 are disposed at a connection position of the first panel 20 and the first reinforcing plate 301, a first fastener 3021 and a second fastener 3022 are disposed on a side of the second reinforcing plate 302 away from the first reinforcing plate 301, the first lock 201 and the first fastener 3021 correspond in position, and they may be combined to form a first lock structure; the second lock 202 is positioned relative to the second fastener 3022 and the two can be combined to form the second fastener 3022. The arrangement is favorable for enhancing the structural stability of the first sandwich structure.
Furthermore, a third locking piece 121 and a fourth locking piece 122 are disposed at a connection position of the third panel 22 and the third reinforcing plate 311, a third fastening piece 3121 and a fourth fastening piece 3122 are disposed on a side of the fourth reinforcing plate 312 away from the third reinforcing plate 311, the third locking piece 121 and the third fastening piece 3121 correspond in position, and the two can be combined to form a third locking structure; the fourth locking element 122 is positioned to correspond to the fourth fastening member 3122, and the locking elements and the fourth fastening member 3122 are formed by combining the fourth locking element 122 and the fourth fastening member. The arrangement is favorable for enhancing the structural stability of the second sandwich structure.
Above-mentioned bearing packing carton, bearing portion 3 include first enhancement subassembly 30 and first bottom plate subassembly 32, and after the bearing packing carton shaping, bearing portion 3 forms at least one sandwich structure, and sandwich structure at least both sides and 2 stable connections of box body to make bearing packing carton have good bearing effect.
Above-mentioned bearing packing carton has following beneficial effect: after the packing box is internally provided with the heavy object, the sandwich structure is used as a direct bearing surface, and when the single packing box is manually carried, the bearing part 3 and the box body 2 are used as a whole to bear the acting force generated by the heavy object together, so that the bearing capacity of the bearing packing box is greatly enhanced.
Specific examples are as follows.
Example 1
Referring to fig. 1-2, the present embodiment provides a load-bearing packaging box, which includes a box body 2, a box cover 1 and a load-bearing portion 3.
The box body 2 comprises a first panel 20, a second panel 21, a third panel 22 and a fourth panel 23 which are transversely and sequentially movably connected, and the first panel 20 is movably connected with the fourth panel 23.
The box cover 1 comprises a first top plate 10, a second top plate 11, a third top plate 12 and a fourth top plate 13, wherein the first top plate 10 is movably connected with the upper side of a first panel 20, the second top plate 11 is movably connected with the upper side of a second panel 21, the third top plate 12 is movably connected with the upper side of a third panel 22, and the fourth top plate 13 is movably connected with the upper side of a fourth panel 23.
The bearing part 3 comprises a first reinforcing component 30 and a first bottom plate component 32, the first reinforcing component 30 comprises a second reinforcing plate 302, a first reinforcing plate 301 and a third reinforcing plate 311 which are transversely and sequentially movably connected, and the upper side of the first reinforcing plate 301 is movably connected with the lower side of the first panel 20; the first base plate assembly 32 only includes a first base plate 321, and the first base plate 321 is movably connected to the lower side of the second panel 21.
After the bearing packaging box is molded, the bearing part 3 forms a first sandwich structure, and two sides of the first sandwich structure are stably connected with the box body 2, so that the bearing packaging box has a good bearing effect.
The beneficial effects are as follows: after the heavy object is arranged in the packing box, the sandwich structure is used as a direct bearing surface, and when the single box is carried manually, the bearing part 3 and the box body 2 are used as a whole to bear the acting force generated by the heavy object, so that the bearing capacity of the bearing packing box is greatly enhanced.
Example 2
Referring to fig. 3 to 5, the load-bearing packaging box of the present embodiment is similar to the load-bearing packaging box of embodiment 1, except that the structure of the load-bearing portion 3 is different.
Specifically, the load-bearing part 3 includes a first reinforcing member 30 and a first bottom plate member 32, the first reinforcing member 30 includes a first reinforcing plate 301 and a second reinforcing plate 302 movably connected in a longitudinal direction, the first reinforcing plate 301 is movably connected to the lower side of the second panel 21, and the first bottom plate 321 is movably connected to the lower side of the second panel 21.
After the bearing packaging box is molded, the bearing part 3 forms a first sandwich structure, and two sides of the first sandwich structure are stably connected with the box body 2, so that the bearing packaging box has a good bearing effect.
Example 3
Referring to fig. 6 to 8, the load-bearing packaging box of the present embodiment is similar to the load-bearing packaging box of embodiment 2, except that the structure of the load-bearing portion 3 is different.
Specifically, the load-bearing part 3 includes a first reinforcing member 30, a second reinforcing member 31, a first bottom plate member 32 and a second bottom plate member 33, the first reinforcing member 30 includes a first reinforcing plate 301 and a second reinforcing plate 302 movably connected in the longitudinal direction, and the first reinforcing plate 301 is movably connected to the lower side of the first panel 20. The second reinforcing member 31 includes a third reinforcing plate 311 and a fourth reinforcing plate 312 movably connected in the longitudinal direction, and the third reinforcing plate 311 is movably connected to the lower side of the third panel 22. The first bottom plate assembly 32 includes a first bottom plate 321 and a second bottom plate 322 disposed in parallel, and the first bottom plate 321 and the second bottom plate 322 are movably connected to the lower side of the second panel 21. The second bottom plate assembly 33 includes a fifth bottom plate 331 and a sixth bottom plate 332 which are horizontally arranged in parallel, and the fifth bottom plate 331 and the sixth bottom plate 332 are movably connected to the lower side of the fourth panel 23, respectively.
After the bearing packaging box is molded, the bearing part 3 forms two sandwich structures, and three edges of each sandwich structure are stably connected with the box body 2, so that the bearing packaging box has a good bearing effect.
Example 4
Referring to fig. 9 to 10, the load-bearing packaging box provided by the present embodiment is similar to the load-bearing packaging box provided by embodiment 3, except that: (1) The first base plate assembly 32 further includes a third base plate 323 and a fourth base plate 324; (2) The second base plate assembly 33 further comprises a seventh base plate 333 and an eighth base plate 334; (3) A first locking piece 201 and a second locking piece 202 are arranged at the joint of the first panel 20 and the first reinforcing plate 301, and a first fastener 3021 and a second fastener 3022 are arranged on one side of the second reinforcing plate 302 away from the first reinforcing plate 301; (4) A third locking piece 121 and a fourth locking piece 122 are arranged at the joint of the third panel 22 and the third reinforcing plate 311, and a third buckling piece 3121 are arranged at one side of the fourth reinforcing plate 312 far from the third reinforcing plate 311.
After the bearing packaging box is formed, the bearing part 3 forms two sandwich structures, and the thickness of the middle layer of each sandwich structure is doubled, so that the bearing effect of the bearing packaging box is enhanced. In addition, through setting up first latch 201, second latch 202, third latch 121, fourth latch 122, first fastener 3021, second fastener 3022, third fastener 3121 and fourth fastener 3122, make two sandwich structure fix through two hasp structures respectively, be favorable to further strengthening the structural stability of bearing packing carton.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A load-bearing package, comprising:
the box body comprises a first panel, a second panel, a third panel and a fourth panel which are transversely and sequentially movably connected, and the first panel is movably connected with the fourth panel;
the box cover comprises a first top plate, a second top plate, a third top plate and a fourth top plate, the first top plate is movably connected with the upper side of the first panel, the second top plate is movably connected with the upper side of the second panel, the third top plate is movably connected with the upper side of the third panel, and the fourth top plate is movably connected with the upper side of the fourth panel; and
the bearing part comprises a first reinforcing component and a first bottom plate component, the first reinforcing component is movably connected with the lower side of the first panel, the first bottom plate component is movably connected with the lower side of the second panel or the lower side of the third panel, and at least one sandwich structure is formed on the bearing part after the bearing packaging box is molded.
2. The weight-bearing package of claim 1, wherein the first stiffener assembly includes a second stiffener, a first stiffener, and a third stiffener that are laterally and sequentially articulated, an upper side of the first stiffener being articulated to a lower side of the first panel, the first bottom panel assembly including only a first bottom panel, the first bottom panel being articulated to a lower side of the third panel.
3. The weight-bearing package of claim 1, wherein the first stiffener assembly includes a first stiffener and a second stiffener that are longitudinally hingedly connected, an upper side of the first stiffener being hingedly connected to a lower side of the first panel, the first bottom panel assembly including only a first bottom panel, the first bottom panel being hingedly connected to a lower side of the second panel.
4. The load-bearing package of claim 1, wherein the first stiffener comprises a first stiffener and a second stiffener movably connected in a longitudinal direction, the first stiffener is movably connected to a lower side of the first bottom panel, the first bottom panel is movably connected to a lower side of the second panel, the load-bearing package further comprises a second stiffener and a second bottom panel, the second stiffener comprises a third stiffener and a fourth stiffener movably connected in a longitudinal direction, the third stiffener is movably connected to a lower side of the third panel, and the second bottom panel is movably connected to a lower side of the fourth panel.
5. The weight-bearing package of claim 4, wherein said first bottom panel assembly includes first and second bottom panels arranged in transverse juxtaposition, and said second bottom panel assembly includes fifth and sixth bottom panels arranged in transverse juxtaposition.
6. The weight-bearing package of claim 5, wherein said first bottom panel assembly further comprises a third bottom panel and a fourth bottom panel, said third bottom panel being movably connected to the underside of said first bottom panel, said fourth bottom panel being movably connected to the underside of said second bottom panel.
7. The weight-bearing package of claim 6, wherein said second bottom panel assembly further comprises a seventh bottom panel and an eighth bottom panel, said seventh bottom panel being movably connected to the underside of said fifth bottom panel, said fourth bottom panel being movably connected to the underside of said second bottom panel.
8. The weight-bearing package of claim 7, wherein the joint of the first panel and the first stiffener is provided with a first locking element and a second locking element, and the side of the second stiffener away from the first stiffener is provided with a first fastening element and a second fastening element.
9. The weight-bearing package of claim 8, wherein a third locking element and a fourth locking element are disposed at the junction of the third panel and the third reinforcing panel, and a third fastening element and a fourth fastening element are disposed on a side of the fourth reinforcing panel away from the third reinforcing panel.
10. The load bearing package of any one of claims 1-8, wherein the first top panel has a first bayonet socket disposed thereon and the third top panel has a second bayonet socket disposed thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222106023.3U CN217970305U (en) | 2022-08-11 | 2022-08-11 | Bearing packing carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222106023.3U CN217970305U (en) | 2022-08-11 | 2022-08-11 | Bearing packing carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217970305U true CN217970305U (en) | 2022-12-06 |
Family
ID=84258443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222106023.3U Active CN217970305U (en) | 2022-08-11 | 2022-08-11 | Bearing packing carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217970305U (en) |
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2022
- 2022-08-11 CN CN202222106023.3U patent/CN217970305U/en active Active
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