Split container

Abstract

The utility model provides a split container. The split container comprises a bottom frame, a container body and a guide column. The bottom of the box body is provided with a mounting opening, and the box body is matched with the underframe through the mounting opening in the height direction of the split container. The guide columns are arranged at the corners of the bottom frame and extend in the height direction, the bottom ends of the guide columns are connected to the bottom frame, the top ends of the guide columns are provided with guide inclined faces, and the guide inclined faces obliquely extend towards the outer side of the bottom frame in the process of facing the bottom frame in the height direction, so that the box body is guided to the assembly position of the bottom frame. The projection of the guide column in the height direction does not protrude out of the projection range of the inner side wall of the box body in the height direction. According to the split container, collision and rubbing between the container body and the bottom frame can be reduced, and goods placed in the split container can be prevented from being damaged in the assembling process.

Description

Technical Field

[0001] The utility model generally relates to the technical field of containers, and more particularly to a split container. Background Art

[0002] The current global transportation chain and shipping, storage and use requirements are diverse, and they need to meet the storage and shipping needs of different environments and conditions. As a result, this special market demand is constantly increasing, and conventional container structures can no longer meet the needs and lack competitiveness.

[0003] In order to meet special shipping requirements, the existing technology has a detachable split container structure, in which the box shell is divided into two parts, which can perform complex and diverse operations such as splitting and closing.

[0004] However, some existing split containers lack guidance during closing operations, which can easily lead to collisions and scratches between the separated parts, and even damage the goods placed in the container. Utility Model Content

[0005] The Summary of the Utility Model introduces a series of simplified concepts that will be further described in the Detailed Description of the Utility Model. The Summary of the Utility Model of the Utility Model does not intend to limit the key features and essential technical features of the claimed technical solution, nor does it intend to determine the scope of protection of the claimed technical solution.

[0006] In order to at least partially solve the above problems, the present invention provides a split container, which includes:

[0007] chassis;

[0008] A box body, wherein the bottom of the box body has a mounting opening, and the box body is fitted to the base frame along the height direction of the split container through the mounting opening;

[0009] A guide post, the guide post being provided at a corner of the base frame and extending along the height direction, the bottom end of the guide post being connected to the base frame, the top end of the guide post being provided with a guide inclined surface, the guide inclined surface being configured to extend obliquely toward the outside of the base frame in the process of moving toward the base frame along the height direction, thereby guiding the box to an assembly position of the base frame;

[0010] Wherein, the projection of the guide column along the height direction does not protrude beyond the projection range of the inner side wall of the box along the height direction.

[0011] According to the split container of the present invention, the guiding inclined surface can guide the box body to the correct position on the horizontal plane, and the guide column guides the box body to move in the height direction, so that the box body can be accurately assembled to the base frame, thereby reducing the bumps and scratches between the box body and the base frame, and preventing damage to the goods placed in the split container during the assembly process.

[0012] Optionally, the chassis includes a bottom longitudinal beam, a bottom cross beam and a floor, and the floor is connected to the bottom longitudinal beam and the bottom cross beam; the floor protrudes from the top surface of the bottom longitudinal beam and the top surface of the bottom cross beam along the height direction, and the side walls of the floor are respectively constructed with the top surface of the bottom longitudinal beam and the top surface of the bottom cross beam to form a boss portion, and the boss portion is used to cooperate with the installation port of the box body.

[0013] Optionally, the chassis further includes a first sealing member, which is disposed on the boss portion and fitted to the box body.

[0014] Optionally, an anti-scratch plate is provided on the inner side wall of the box body, and the anti-scratch plate is made of a polymer material to prevent the inner wall of the box body from being scratched; when the box body is assembled to the chassis, the anti-scratch plate is fitted to the first sealing member.

[0015] Optionally, the guide column is provided with a guide side wall surface, the guide side wall surface is parallel to the height direction, the top end of the guide side wall surface is connected to the guide inclined surface, and the lower end of the guide side wall surface extends to the side wall of the floor.

[0016] Optionally, the floor comprises an upper plate, a lower plate, side beams, and a first thermal insulation member, wherein the upper plate is spaced apart from the lower plate along the height direction, and the side beams are provided on the sides of the upper plate and the lower plate and connected between the upper plate and the lower plate;

[0017] The upper plate, the lower plate and the side beam structure form a first heat-insulating chamber, and the first heat-insulating component is located in the first heat-insulating chamber.

[0018] Optionally, the floor further includes a first thermal insulation member, which is made of a polymer material. The first thermal insulation member is disposed in the first thermal insulation chamber and arranged between adjacent first thermal insulation members.

[0019] Optionally, the floor further includes a connecting beam and a second thermal insulation member, wherein the connecting beam is connected to the side beam and forms a thermal insulation chamber with the side beam structure, and the second thermal insulation member is arranged in the thermal insulation chamber.

[0020] Optionally, the box body includes a side panel frame, the side panel frame includes a first outer panel, a first inner panel and a second insulation component, the first outer panel and the first inner panel are spaced apart to form a second insulation chamber, and the second insulation component is arranged in the second insulation chamber.

[0021] Optionally, the box body includes a top frame, the top frame includes a second outer plate, a second inner plate, a top longitudinal beam, a top cross beam and a third thermal insulation component, the second outer plate and the second inner plate are spaced apart, the second outer plate, the second inner plate, the top longitudinal beam and the top cross beam form a third thermal insulation chamber, and the third thermal insulation component is arranged in the third thermal insulation chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The following drawings of the embodiments of the present invention are used as part of the present invention to understand the present invention. The drawings show the embodiments of the present invention and their descriptions, and are used to explain the principles of the present invention. In the drawings,

[0023] Figure 1 This is a front view of a split container according to a preferred embodiment of the present invention;

[0024] Figure 2 This is a top view of a split container according to a preferred embodiment of the present invention;

[0025] Figure 3 For the Figure 2 Schematic diagram of the cross section taken along the midline AA;

[0026] Figure 4 For the Figure 1 Schematic diagram of the cross section taken along the midline BB;

[0027] Figure 5 for Figure 3 An enlarged schematic diagram of part C in FIG;

[0028] Figure 6 for Figure 4 An enlarged schematic diagram of part D in FIG;

[0029] Figure 7 This is a schematic diagram of the assembly of a split container according to a preferred embodiment of the present invention;

[0030] Figure 8 For the Figure 1 a schematic cross-section taken along the center line EE; and

[0031] Figure 9 for Figure 7 An enlarged schematic diagram of the bottom corner piece at the F part.

[0032] Description of Reference Numerals

[0033] 100: bottom frame 101: bottom longitudinal beam

[0034] 102: Bottom beam 103: Bottom corner piece

[0035] 104: Floor 105: Upper board

[0036] 106: Lower plate 107: Side beam

[0037] 108: First heat preservation part 109: First heat preservation chamber

[0038] 110: First sealing member 111: First thermal insulation member

[0039] 112: Insulated chamber 113: Connecting beam

[0040] 114: Fastener 120: Box

[0041] 115: Second thermal insulation member 122: Anti-scuff plate

[0042] 123: Side rack 124: Top rack

[0043] 125: First outer panel 126: First inner panel

[0044] 127: Second outer panel 128: Second inner panel

[0045] 134: Corner post 130: Corner piece

[0046] 131: Connecting corner piece 132: Top longitudinal beam

[0047] 133: Top beam 135: Second insulation chamber

[0048] 136: Third insulation chamber 137: Connecting longitudinal beam

[0049] 138: Connecting beam 139: End plate

[0050] 140: Guide column 141: Guide inclined surface

[0051] 142: Guide side wall 150: Locking mechanism

[0052] 151: handle 152: lock block

[0053] D1: height direction D2: length direction

[0054] D3: width direction DETAILED DESCRIPTION

[0055] In the following description, numerous specific details are provided to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that embodiments of the present invention may be practiced without one or more of these details. In other instances, certain technical features known in the art are not described to avoid confusion with embodiments of the present invention.

[0056] In this document, ordinal numbers such as "first" and "second" cited in the present invention are merely identifiers and do not have any other meanings, such as a specific order, etc. Moreover, for example, the term "first component" itself does not imply the existence of a "second component", and the term "second component" itself does not imply the existence of a "first component".

[0057] In this document, “upper”, “lower”, “front”, “back”, “left”, “right”, etc. are only used to indicate the relative position relationship between related parts, rather than to limit the absolute positions of these related parts.

[0058] In this document, “equal”, “same”, etc. are not strictly limited in a mathematical and / or geometric sense, but also include errors that can be understood by those skilled in the art and are allowed in manufacturing or use.

[0059] Unless otherwise stated, numerical ranges herein include not only the entire range between its two endpoints but also the several sub-ranges contained therein.

[0060] Figures 1 to 9 A split container according to the present invention is shown, which includes a base frame 100 , a box body 120 and a guide column 140 .

[0061] The bottom of the box 120 has a mounting opening, through which the box 120 is mounted to the base frame 100 along the height direction D1 of the split container. Guide posts 140 are provided at corners of the base frame 100 and extend along the height direction D1. The bottom ends of the guide posts 140 are connected to the base frame 100, and the top ends of the guide posts 140 are provided with inclined guide surfaces 141. The inclined guide surfaces 141 are configured to extend obliquely toward the outside of the base frame 100 as the box 120 moves toward the base frame 100 along the height direction D1, thereby guiding the box 120 to the assembly position on the base frame 100.

[0062] The projection of the guide post 140 along the height direction D1 does not protrude beyond the projection range of the inner sidewall of the box body 120 along the height direction D1 .

[0063] According to the split container of the present invention, the guiding inclined surface 141 can guide the box body 120 to the correct position on the horizontal plane, and the guide column 140 guides the box body 120 to move along the height direction D1, so that the box body 120 can be accurately assembled to the base frame 100, thereby reducing the bumps and scratches between the box body 120 and the base frame 100, and preventing damage to the goods placed in the split container during the assembly process.

[0064] Reference Figure 1 and Figure 3 The chassis 100 includes a bottom longitudinal beam 101, a bottom cross beam 102, and a floor panel 104. The bottom longitudinal beam 101 extends along the length direction D2 of the split container, while the bottom cross beam 102 extends along the width direction D3 of the split container. The bottom cross beam 102 is connected to the bottom longitudinal beam 101. The floor panel 104 is located above the bottom longitudinal beam 101 and the bottom cross beam 102 along the height direction D1 of the split container. The floor panel 104 is connected to the bottom longitudinal beam 101 and the bottom cross beam 102 so that the floor panel 104 protrudes from the top surfaces of the bottom longitudinal beam 101 and the top surfaces of the bottom cross beam 102 along the height direction D1. The side walls of the floor panel 104 form bosses with the top surfaces of the bottom longitudinal beam 101 and the top surfaces of the bottom cross beam 102, respectively. The bosses are configured to engage with the mounting openings of the container body 120, thereby enabling the chassis 100 to be positioned and assembled with the container body 120.

[0065] Optionally, combined Figure 4 As shown, the floor 104 includes an upper plate 105, a lower plate 106, side beams 107, and a first insulation member 108. The upper plate 105 is spaced apart from the lower plate 106 along the height direction D1. The side beams 107 are disposed on the sides of the upper plate 105 and the lower plate 106 and are connected between the upper plate 105 and the lower plate 106. The upper plate 105, the lower plate 106, and the side beams 107 form a first insulation chamber 109. The first insulation member 108 is located within the first insulation chamber 109, thereby limiting the transfer of heat from the base frame 100 to the interior and exterior of the split container, thereby improving the thermal insulation performance of the split container. Specifically, the lower plate 106 is connected to the top surfaces of the bottom longitudinal beam 101 and the bottom cross beam 102, and the floor 104 includes four side beams 107 disposed on the four edges of the upper plate 105 and the lower plate 106.

[0066] Optionally, the first thermal insulation member 108 may be a foam material, which may also allow the floor 104 to have a certain cushioning property.

[0067] Combine Figure 3As shown, floor 104 also includes a first thermal insulator 111, which is made of a polymer material. First thermal insulator 111 is disposed within first thermal insulation chamber 109 and arranged between adjacent first thermal insulators 108, thereby forming a thermal bridge, further improving the thermal insulation performance of chassis 100. Optionally, first thermal insulator 111 is constructed as a polymer thermal bridge structure and is connected to upper plate 105 and lower plate 106, respectively, making floor 104 more stable.

[0068] Reference Figure 5 and Figure 6 Floor 104 also includes connecting beams 113 and second thermal insulation 115. Connecting beams 113 extend along the extension direction of side beams 107. Connecting beams 113 connect to side beams 107 and form a thermal insulation chamber 112 with them. Second thermal insulation 115 is disposed within thermal insulation chamber 112, forming a thermal break around floor 104. This effectively isolates heat transfer from the connection between container body 120 and base frame 100, improving the thermal insulation performance of the split container. Second thermal insulation 115 can be a polymer thermal break, providing a stable connection to side beams 107.

[0069] Furthermore, the chassis 100 includes a first seal 110, which is positioned on the boss portion and engages with the housing 120. This improves the seal between the housing 120 and the chassis 100, effectively isolating heat transfer from the connection between the housing 120 and the chassis 100, and thus enhancing the thermal insulation performance of the split container. Specifically, the first seal 110 is connected to the first connecting beam 113 via fasteners 114, and the first thermal insulation member 111 is also secured to the side beam 107 via fasteners 114.

[0070] Furthermore, the inner wall of the box body 120 is provided with a scuff plate 122 made of a polymer material. During assembly of the box body 120 to the base frame 100, the scuff plate 122 prevents the inner wall of the box body 120 from rubbing against the guide posts 140 or the base frame 100. When the box body 120 is assembled to the base frame 100, the scuff plate 122 engages with the first seal 110, further isolating heat transfer at the connection between the box body 120 and the base frame 100 and improving the thermal insulation performance of the split container. The first seal 110 can be a three-lip rubber strip. When the first seal 110 engages with the scuff plate 122, it is squeezed, ensuring a good seal between the base frame 100 and the box body 120.

[0071] Optionally, refer to Figure 7The guide column 140 is provided with a guide side wall surface 142, the guide side wall surface 142 is parallel to the height direction D1, the top of the guide side wall surface 142 is connected to the guide inclined surface 141, and the lower end of the guide side wall surface 142 extends to the side wall of the floor 104. Specifically, the lower end of the guide side wall surface 142 extends to the side wall of the connecting beam 113, so that the guide column 140 can guide the box body 120 to cooperate with the boss portion of the base frame 100.

[0072] Furthermore, the guide column 140 has two sets of guiding inclined surfaces 141 and guiding side wall surfaces 142, which are respectively arranged corresponding to the width direction D3 and the length direction D2 of the split container, so that the box body 120 is accurately guided and positioned along the length direction D2 and the width direction D3.

[0073] Reference Figure 1 and Figure 4 The box body 120 includes a side panel frame 123, which includes a first outer panel 125, a first inner panel 126, and a second heat-insulating member (not shown). The first outer panel 125 and the first inner panel 126 are spaced apart to form a second heat-insulating chamber 135. The second heat-insulating member is disposed in the second heat-insulating chamber 135, thereby reducing heat transfer from the side of the box body 120, so that the split container has good heat-insulating performance. Figure 8 As shown, in this embodiment, the side plate frame 123 parallel to the longitudinal direction D2 of the split container adopts a sandwich design of the first outer plate 125 and the first inner plate 126. The side plate frame 123 part perpendicular to the longitudinal direction D2 of the split container adopts a sandwich design of the first outer plate 125 and the first inner plate 126, while the other part adopts a single-layer end plate 139 (see FIG. Figure 5 ) is used to set up the door to meet the loading and unloading of small goods in the split container. The door can also be an insulated door with a foam layer filled inside to ensure the thermal insulation performance of the split container.

[0074] Optionally, combined Figure 1 As shown, the container body 120 further includes corner posts 134 , which extend along the height direction D1 of the split container, and the side edges of the first outer plate 125 and the side edges of the first inner plate 126 of the side plate frame 123 are connected to the corner posts 134 .

[0075] Reference Figure 1 and Figure 4 The box body 120 includes a top frame 124, which includes a second outer plate 127, a second inner plate 128, a top longitudinal beam 132, and a top cross beam 133 (see Figure 2) and a third thermal insulation member (not shown in the figure), the second outer plate 127 and the second inner plate 128 are spaced apart, and the second outer plate 127, the second inner plate 128, the top longitudinal beam 132, and the top cross beam 133 are constructed to form a third thermal insulation chamber 136. The third thermal insulation member is arranged in the third thermal insulation chamber 136, so as to reduce the heat transfer from the top of the box body 120, so that the split container has good thermal insulation performance. Specifically, the second outer plate 127 and the second inner plate 128 are arranged along the height direction D1 of the split container, the top longitudinal beam 132 extends along the length direction D2 of the split container, and the top cross beam 133 extends along the width direction D3 of the split container. The top frame 124 also includes a top corner piece 130, which is connected to the end of the top longitudinal beam 132 and the end of the top cross beam 133 respectively, and the top end of the corner post 134 is connected to the bottom surface of the top corner piece 130.

[0076] Furthermore, the top frame 124 also includes a third thermal insulation member (not shown), which is disposed within the third insulation chamber 136 and connected between adjacent third insulation members, thereby forming a thermal bridge, further improving the thermal insulation performance of the top frame 124. Optionally, the third thermal insulation member is constructed as a polymer thermal bridge structure and is connected to the second outer plate 127 and the second inner plate 128, respectively, making the top frame 124 more stable.

[0077] Reference Figure 1 and Figure 5 The container body 120 further includes connecting corner fittings 131, connecting longitudinal beams 137, and connecting transverse beams 138. The connecting corner fittings 131 are connected to the bottom ends of the corner posts 134 or to the connecting transverse beams 138. The connecting longitudinal beams 137 extend along the lengthwise direction D2 of the split container, and the connecting transverse beams 138 extend along the widthwise direction D3 of the split container. The top edge of the first outer panel 125 is connected to the top longitudinal beam 132 or the top transverse beam 133, and the bottom edge of the first outer panel 125 is connected to the connecting longitudinal beam 137 or the connecting transverse beam 138. The top edge of the first inner panel 126 is connected to the top longitudinal beam 132 or the top transverse beam 133, while the bottom edge of the first inner panel 126 is connected to the connecting longitudinal beam 137 or the connecting transverse beam 138.

[0078] Reference Figure 9The chassis 100 further includes a bottom corner piece 103 and a locking mechanism 150. The bottom corner piece 103 is connected to the ends of the bottom longitudinal beam 101 and the ends of the bottom cross beam 102. The bottom corner piece 103 is aligned with at least a portion of the connecting corner piece 131. When the box 120 is assembled on the chassis 100, the bottom corner piece 103 abuts against the corresponding connecting corner piece 131. The locking mechanism 150 includes a handle 151 and a locking block 152. The locking block 152 is provided on the bottom corner piece 103 and protrudes from the top surface of the bottom corner piece 103. The locking block 152 is rotatably connected to the bottom corner piece 103. The first end of the handle 151 extends into the bottom corner piece 103 and is connected to the locking block 152, and the other end of the handle 151 extends outside the bottom corner piece 103, so that the staff can rotate the locking block 152 when the connecting corner piece 131 (the bottom surface of the connecting corner piece 131 is provided with a locking hole corresponding to the locking block 152) and the bottom corner piece 103 are matched, so that the locking block 152 is at least partially engaged in the connecting corner piece 131, thereby fixing the connecting corner piece 131 and the bottom corner piece 103 together, fixing the box body 120 to the base frame 100, and realizing the assembly of the split container.

[0079] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art in the technical field of the present invention. The terms used herein are only for describing specific implementation purposes and are not intended to limit the present invention. Terms such as "setting" appearing in this article can mean that one component is directly attached to another component, or that one component is attached to another component through an intermediate component. Features described in this article in one embodiment may be applied to another embodiment alone or in combination with other features, unless the feature is not applicable in the other embodiment or otherwise stated.

[0080] The present invention has been described through the above embodiments, but it should be understood that the above embodiments are for illustrative and illustrative purposes only and are not intended to limit the present invention to the described embodiments. Those skilled in the art will appreciate that many more variations and modifications may be made based on the teachings of the present invention, and all of these variations and modifications fall within the scope of protection claimed by the present invention.

Claims

1. A split container, characterized in that: The split container includes: chassis; A box body, wherein the bottom of the box body has a mounting opening, and the box body is fitted to the base frame along the height direction of the split container through the mounting opening; A guide post, the guide post being provided at a corner of the base frame and extending along the height direction, the bottom end of the guide post being connected to the base frame, the top end of the guide post being provided with a guide inclined surface, the guide inclined surface being configured to extend obliquely toward the outside of the base frame in the process of moving toward the base frame along the height direction, thereby guiding the box to an assembly position of the base frame; Wherein, the projection of the guide column along the height direction does not protrude beyond the projection range of the inner side wall of the box along the height direction.

2. The split container according to claim 1, characterized in that: The chassis includes a bottom longitudinal beam, a bottom cross beam, and a floor, wherein the floor is connected to the bottom longitudinal beam and the bottom cross beam; The floor protrudes from the top surface of the bottom longitudinal beam and the top surface of the bottom cross beam along the height direction, and the side walls of the floor are respectively constructed with the top surface of the bottom longitudinal beam and the top surface of the bottom cross beam to form a boss portion, and the boss portion is used to cooperate with the installation opening of the box body.

3. The split container according to claim 2, characterized in that: The chassis further includes a first sealing member disposed on the boss portion and fitted to the box body.

4. The split container according to claim 3, characterized in that: The inner wall of the box body is provided with an anti-scratch plate, which is made of polymer material and is used to prevent the inner wall of the box body from being scratched; when the box body is assembled to the chassis, the anti-scratch plate is matched to the first sealing member.

5. The split container according to claim 2, characterized in that: The guide column is provided with a guide side wall surface, the guide side wall surface is parallel to the height direction, the top end of the guide side wall surface is connected to the guide inclined surface, and the lower end of the guide side wall surface extends to the side wall of the floor.

6. The split container according to claim 2, characterized in that: The floor comprises an upper plate, a lower plate, a side beam, and a first thermal insulation member, wherein the upper plate is spaced apart from the lower plate along the height direction, and the side beam is provided on a side portion of the upper plate and a side portion of the lower plate and connected between the upper plate and the lower plate; The upper plate, the lower plate and the side beam structure form a first heat-insulating chamber, and the first heat-insulating component is located in the first heat-insulating chamber.

7. The split container according to claim 6, characterized in that: The floor further includes a first thermal insulation member made of a polymer material. The first thermal insulation member is disposed in the first thermal insulation chamber and arranged between adjacent first thermal insulation members.

8. The split container according to claim 6, characterized in that: The floor further includes a connecting beam and a second heat insulating member. The connecting beam is connected to the side beams and forms a heat insulating cavity with the side beams. The second heat insulating member is disposed in the heat insulating cavity.

9. The split container according to claim 1, characterized in that: The box body includes a side panel frame, which includes a first outer panel, a first inner panel and a second thermal insulation component. The first outer panel and the first inner panel are spaced apart to form a second thermal insulation chamber. The second thermal insulation component is arranged in the second thermal insulation chamber.

10. The split container according to claim 1, characterized in that: The box body includes a top frame, and the top frame includes a second outer plate, a second inner plate, a top longitudinal beam, a top cross beam and a third thermal insulation component. The second outer plate and the second inner plate are spaced apart, and the second outer plate, the second inner plate, the top longitudinal beam and the top cross beam form a third thermal insulation chamber. The third thermal insulation component is arranged in the third thermal insulation chamber.

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