Side plate structure and container
By designing a hinged and connected handle mechanism, the full enclosure of the side panel structure is achieved, solving the problem of cargo quality loss caused by ventilation holes in the existing box, and is suitable for transportation and storage needs in different seasons.
Patent Information
- Application Number
- CN202510416853.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-02
- Publication Date
- 2025-05-13
AI Technical Summary
The existing box with cover with mesh on the side wall is heat exchange caused by ventilation holes in the storage and transportation process, resulting in loss of quality of fresh food, flowers and other goods. Different box types need to be used in different seasons to meet the transportation and storage needs.
A side plate structure is designed, adopting a hinged connection handle mechanism. The handle mechanism can be hingedly connected on the outside of the side plate, and stacking and flipping through rotation, replacing the handle position of the existing short side plate through holes to achieve full enclosure of the container.
The box is fully enclosed, avoiding the quality loss caused by the ventilation holes of the goods, suitable for transportation and storage needs in different seasons, and will not damage the integrity of the side panels.
Smart Images
Figure CN119976066A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of turnover containers, and in particular to a side plate structure and a container. Background Art
[0002] At present, fresh produce, flowers and other industries generally use covered boxes with mesh holes on the side walls to load goods. Generally speaking, under normal temperature conditions, ventilation mesh holes can ensure ventilation and freshness of fresh produce and flowers; under cold chain transportation conditions in summer, ventilation mesh holes can effectively promote the efficiency of cold air circulation in the box, improve the temperature balance of fresh cut flowers in the box, and facilitate the storage and transportation of goods.
[0003] However, in the summer storage and transportation process, after the box leaves the cold chain, the heat exchange caused by the ventilation holes inside and outside the box will cause the quality of fresh produce, flowers and other goods to lose due to temperature fluctuations. Moreover, in the cold winter environment, too many ventilation holes will cause the nutrients of fresh produce and flowers in the box to be lost, and in severe cases, the goods in the box will be frozen. Different box types are required in different scenarios to meet the needs of transportation and storage.
[0004] In addition, the existing box body is usually provided with an opening on the side panel to serve as a handle during transportation. Even if the existing ventilation holes are closed, fluid can still pass through the handle position and full sealing cannot be achieved. Summary of the invention
[0005] The object of the present invention is to provide a side panel structure with a handle mechanism.
[0006] To achieve the above purpose, the technical solution adopted by the present invention is as follows:
[0007] A side panel structure includes a side panel body and a handle mechanism connected to the side panel body, wherein the handle mechanism is hingedly connected to the end of the side panel body, and through the rotation of the handle mechanism relative to the side panel body, the handle mechanism has a first state of being placed on the outside of the side panel body, and a second state of being flipped from the outside of the side panel body to the top of the side panel body.
[0008] In one embodiment, a sunken area is provided on the outer side of the side panel body, the sunken area has a first opening toward the outer side of the side panel body and a second opening toward the end surface of the side panel body, and the handle mechanism is hingedly connected to the opposite side portions of the sunken area.
[0009] In one embodiment, the depth of the recessed area is not less than the thickness of the handle mechanism.
[0010] In one embodiment, the handle mechanism includes a handle body and a pin shaft, and the handle body is provided with a handle rotating shaft portion and a handle installing shaft portion on opposite sides thereof, and the side panel body is provided with a first side panel limiting portion and a second side panel limiting portion at positions corresponding to the handle rotating shaft portion and the handle installing shaft portion, respectively. The handle rotating shaft portion is rotatably connected to the first side panel limiting portion, and the handle installing shaft portion is rotatably connected to the second side panel limiting portion via the pin shaft.
[0011] In one embodiment, one axial end of the pin shaft extends into the handle rotation shaft portion.
[0012] In one embodiment, the handle mechanism includes a handle body and a pin shaft, the handle body is provided with a handle mounting shaft portion, and the side panel body is provided with a first side panel limiting portion and a second side panel limiting portion at positions corresponding to the handle rotating shaft portion and the handle mounting shaft portion, respectively, and the handle mounting shaft portion is rotatably connected to the first side panel limiting portion and the second side panel limiting portion through the pin shaft.
[0013] In one embodiment, both axial ends of the pin shaft extend to both ends of the side plate body in the length direction.
[0014] In one embodiment, the handle mechanism includes a handle body, and a first handle rotation axis portion and a second handle rotation axis portion are respectively provided on opposite sides of the handle body, and a first side panel limiting portion and a second side panel limiting portion are respectively provided at positions of the side panel body corresponding to the first handle rotation axis portion and the second handle rotation axis portion, and the first handle rotation axis portion and the second handle rotation axis portion are rotatably connected to the first side panel limiting portion and the second side panel limiting portion, respectively.
[0015] In one embodiment, the first rotating shaft portion of the handle and / or the first rotating shaft portion of the handle is provided with a handle guide portion, and the handle guide portion is used to guide the first rotating shaft portion of the handle and / or the first rotating shaft portion of the handle to the corresponding first limiting portion of the side panel or the second limiting portion of the side panel.
[0016] In one embodiment, the handle mechanism includes a handle body and a handle limiting component, and the handle body is provided with a handle rotating shaft portion and a handle stopping portion on opposite sides thereof, and the side panel body is provided with a first side panel limiting portion and a second side panel limiting portion at positions corresponding to the handle rotating shaft portion and the handle stopping portion, respectively; the handle rotating shaft portion is rotatably connected to the first side panel limiting portion, and the handle stopping portion is rotatably connected to the second side panel limiting portion via the handle limiting component.
[0017] In one embodiment, the handle mechanism also includes a reset member, the handle limit member is movably connected to the handle stop portion, the reset member acts on the handle limit member, and generates a force on the handle limit member to prevent the handle limit member from being disengaged from the second limit portion of the side panel.
[0018] In one embodiment, the side panel structure also includes a switch panel, a plurality of side panel air holes are arranged on the side panel body, and the switch panel can be slidably installed on the side panel body, and a plurality of panel air holes are arranged on the switch panel; through the sliding of the switch panel relative to the side panel body, the switch panel has a closed state covering the side panel air holes, and an open state exposing the side panel air holes.
[0019] In one embodiment, the switch panel is provided with a panel limiting portion, and the side panel body is provided with a side panel limiting portion, and the switch panel is slidably connected to the side panel body through the cooperation between the panel limiting portion and the side panel limiting portion.
[0020] The present invention further provides a container, comprising a base and a plurality of side panels connected to the base, at least one of the side panels being of any of the side panel structures described above.
[0021] The present invention adopts the above technical solution, which has the beneficial effect that the side panel structure provided by the present invention is hingedly connected to the outer side of the side panel by a handle mechanism, and the handle mechanism does not destroy the integrity of the side panel. Therefore, it can replace the handle position of the existing short side panel through hole while realizing full closure of the container. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a three-dimensional schematic diagram of a box body, in which the handle mechanism on the box body is in a stacked state.
[0023] Figure 2 It is a three-dimensional schematic diagram of a box body, in which the handle mechanism on the box body is in an unfolded state.
[0024] Figure 3 It is a side view of the handle mechanism on the box body in the unfolded state.
[0025] Figure 4 yes Figure 3 The enlarged view of point A in the middle is a schematic diagram showing the positional relationship between the handle mechanism and the side panel when in the unfolded state.
[0026] Figure 5 It is a side view of the handle mechanism on the box body in a stacked state.
[0027] Figure 6 yes Figure 5The enlarged view of point B in the middle is a schematic diagram showing the positional relationship between the handle mechanism and the side panels in the stacked state.
[0028] Figure 7 It is a three-dimensional schematic diagram of a box body, which shows a structural schematic diagram of the connection between the first handle mechanism and the box body.
[0029] Figure 8 yes Figure 7 The enlarged view at point C in the middle shows a schematic diagram of the structure in which one side of the handle mechanism is connected to the side panel.
[0030] Fig. 9 yes Figure 7 The enlarged view at D in the middle shows the structural schematic diagram of the other side of the handle mechanism connected to the side panel.
[0031] Fig.10 It is a three-dimensional schematic diagram of a box body, which shows a structural schematic diagram of the connection between the second handle mechanism and the box body.
[0032] Fig.11 yes Fig.10 The enlarged view at point E in the middle shows a schematic structural diagram of the connection between one side of the handle mechanism and the side panel.
[0033] Fig.12 yes Fig.10 The enlarged view at F in the middle shows the structural schematic diagram of the connection between the other side of the handle mechanism and the side panel.
[0034] Fig.13 It is a three-dimensional schematic diagram of a box body, which shows a structural schematic diagram of the connection between the third handle mechanism and the box body.
[0035] Fig.14 yes Fig.10 The enlarged view at G in the middle shows the structural schematic diagram of the connection between the handle mechanism and the side panel.
[0036] Fig.15 It is a three-dimensional schematic diagram of a box body, which shows a structural schematic diagram of the fourth handle mechanism connected to the box body.
[0037] Fig.16 yes Fig.15 The enlarged view at H in the figure shows the structural schematic diagram of the connection between the handle mechanism and the side panel.
[0038] Fig.17 It is a schematic diagram of the assembly process of the fourth handle mechanism and the side panel.
[0039] Fig.18 yes Fig.17 The enlarged view at point I in the middle is a schematic diagram showing the assembly process of the handle mechanism and the side panel.
[0040] Fig.19It is a schematic diagram of the assembly of the fourth handle mechanism and the side panel.
[0041] Fig. 20 yes Fig.19 The enlarged view at J in the middle shows the assembly diagram of the handle mechanism and the side panel.
[0042] Fig.21 It is a three-dimensional schematic diagram of a box body, which shows a structural schematic diagram of the fifth handle mechanism connected to the box body.
[0043] Fig. 22 yes Fig.21 The enlarged view at K in the figure shows the structural schematic diagram of the connection between the handle mechanism and the side panel.
[0044] Fig.23 It is a schematic diagram of the assembly process of the fifth handle mechanism and the side panel.
[0045] Fig.24 yes Fig.23 The enlarged view at L in the middle shows the schematic diagram of the assembly process of the handle mechanism and the side panel.
[0046] Fig.25 It is a schematic diagram of the assembly of the fifth handle mechanism and the side panel.
[0047] Fig.26 yes Fig.25 The enlarged view at M in the figure shows the assembly schematic diagram of the handle mechanism and the side panel.
[0048] Fig. 27 It is a three-dimensional schematic diagram of the box body, which shows a schematic diagram of the switch panel closing the air holes on the side panel.
[0049] Fig.28 It is a three-dimensional schematic diagram of the box body, which shows a schematic diagram of the switch panel opening the air holes on the side panel.
[0050] Fig.29 It is a three-dimensional schematic diagram of the box body, which is partially cut away to show the positional relationship between the air holes on the side panels when the switch panel is closed.
[0051] Fig.30 yes Fig.29 The enlarged view at point N in the figure shows a schematic diagram of the positional relationship between the air holes on the switch panel and the side panel.
[0052] Fig.31 It is a three-dimensional schematic diagram of the box body, which is partially cut away to show the positional relationship between the switch panel and the air holes on the side panel when the switch panel is in the open state.
[0053] Fig.32 yes Fig.31 The enlarged view at O in the middle shows a schematic diagram of the positional relationship between the air holes on the switch panel and the side panel.
[0054] Fig.33 It is a three-dimensional schematic diagram of the box body, which is partially cut away to show the structural schematic diagram of the connection between the switch panel and the side panel.
[0055] Fig.34 yes Fig.33 The enlarged view at P in the figure shows the structural schematic diagram of the connection between the switch panel and the side panel. DETAILED DESCRIPTION
[0056] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings so that the purpose, features and advantages of the present invention can be more clearly understood. It should be understood that the embodiments shown in the accompanying drawings are not intended to limit the scope of the present invention, but are only intended to illustrate the essential spirit of the technical solution of the present invention.
[0057] In the following description, certain specific details are set forth for the purpose of illustrating various disclosed embodiments to provide a thorough understanding of the various disclosed embodiments. However, those skilled in the relevant art will recognize that the embodiments may be practiced without one or more of these specific details. In other cases, well-known devices, structures, and techniques associated with the present application may not be shown or described in detail to avoid unnecessarily obscuring the description of the embodiments.
[0058] Unless the context requires otherwise, throughout the specification and claims, the word "comprise" and variations such as "include" and "have" should be construed in an open, inclusive sense, ie, should be interpreted as "including, but not limited to."
[0059] References throughout the specification to "one embodiment" or "an embodiment" indicate that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment. Thus, the appearances of "in one embodiment" or "in an embodiment" in various places throughout the specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any manner in one or more embodiments.
[0060] As used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. It should be noted that the term "or" is generally employed in its sense including "and / or" unless the context clearly dictates otherwise.
[0061] In the following description, in order to clearly show the structure and working mode of the present invention, many directional words will be used for description, but the words "front", "back", "left", "right", "outside", "inside", "outward", "inward", "up", "down", etc. should be understood as convenient terms and should not be understood as restrictive terms.
[0062] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.
[0063] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0064] like Figure 1-Figure 6 As shown, the present invention provides a container, including a container body. In this embodiment, the container body is taken as a box structure for illustration. The box body includes a base 11 and four side panels arranged opposite to each other. The four side panels are divided into a pair of long side panels 12 and a pair of short side panels 13. The pair of long side panels and the pair of short side panels are arranged opposite to each other. The pair of long side panels, the pair of short side panels and the base 11 are combined to form a rectangular cavity for loading goods. In some cases, the lengths of the long side panels and the short side panels can also be the same, in which case a square cavity is formed. Each side panel and the base are usually plastic parts, which can be made by existing processes such as vacuum forming and injection molding.
[0065] Preferably, the side panels are connected to the base in a foldable manner relative to the base. The base 11 in this embodiment is provided with a plurality of edge guards extending in the thickness direction of the base, each edge guard is provided corresponding to one of the side panels, and a number of hanging grooves are provided on the inner side of each edge guard, and hooks corresponding to the hanging grooves are also provided at the bottom of each side panel, and each side panel is pivotally connected to the base in a foldable manner relative to the base through the cooperation of the hooks at the bottom of itself and the corresponding hanging grooves. The box body also includes a box cover 14, one side of which is pivotally connected to the top of one of the long side panels 12 by a hinge, so that the box cover 14 can be flipped to cover the opening of the cavity so that the box body is in a fully closed state, and can also be flipped to the outside of the long side panel so that the box body is in an open state for loading operations.
[0066] The container also includes a handle mechanism 2 for easy carrying. The handle mechanism 2 is usually arranged in pairs on two oppositely arranged side panels. For example, in this embodiment, the handle mechanism 2 is provided on both short side panels 13, but it is not limited thereto. The handle mechanism 2 may also be provided on only one of the side panels, or the handle mechanism 2 may be provided on both the long side panel and the short side panel. The handle mechanism 2 is hingedly connected to the upper end of the short side panel 13, and through the rotation of the handle mechanism 2 relative to the short side panel 13, the handle mechanism 2 has a first state of being stacked on the outside of the short side panel 13 and a second state of being flipped from the outside of the short side panel to the top of the short side panel 13. Since the handle mechanism 2 is hingedly connected to the outside of the side panel, it will not destroy the integrity of the side panel, and thus can replace the handle position of the existing short side panel through hole while achieving full closure of the box body.
[0067] See also Figure 3-Figure 6 , a sunken area 130 is provided on the outer side of the upper end of the short side plate 13, and the sunken area 130 has a first opening 1301 facing the outer side of the short side plate and a second opening 1302 facing the top of the short side plate, and the handle mechanism 2 is hingedly connected to the two opposite sides of the sunken area 130. In the first state, the handle mechanism 2 is flipped into the sunken area 130 through the first opening 1301 to achieve storage. In the second state, the handle mechanism 2 is flipped to the top of the short side plate 13 through the second opening 1302 to achieve the handle function. Preferably, the depth of the depression of the sunken area 130 is not less than the thickness of the handle mechanism 2, so that the handle can be hidden within the thickness range of the short side plate without additionally increasing the size of the box.
[0068] See also Figure 7-Figure 9 , Figure 7-Figure 9 The first example of the hinged connection between the handle mechanism 2 and the short side plate 13 is shown. The handle mechanism 2 includes a handle body 211 and a pin 212. The middle part of the handle body 211 has an opening through which a hand can pass, and the two opposite sides of the handle body 211 respectively have a handle rotation shaft 2111 and a handle installation shaft 2112. The short side plate 13 is provided with a short side plate first limit portion 1311 and a short side plate second limit portion 1312 at positions corresponding to the handle rotation shaft 2111 and the handle installation shaft 2112. In this embodiment, a handle connector 23 is also provided in the short side plate 13, and the handle connector 23 cooperates with the short side plate first limit portion 1311 to form a cavity for accommodating the handle rotation shaft 2111, so that the handle rotation shaft 2111 can be rotatably located in the cavity. The handle connector 23 is provided with a handle connector limiting portion 231 at a position corresponding to the handle mounting shaft 2112 . The handle mounting shaft 2112 is rotatably connected to the handle connector limiting portion 231 via a pin shaft 212 to achieve a hinged connection between the handle body 211 and the short side panel 13 .
[0069] Specifically, the handle rotation shaft 2111 is a protruding portion extending outward from the handle body 211, and the protruding portion is inserted into the cavity formed by the handle connector 23 and the first limiting portion 1311 of the short side plate when the handle body 211 is assembled. The handle installation shaft 2112 is a portion arranged opposite to one of the inner walls of the inner sinking area 130. After the handle rotation shaft 2111 is inserted into the cavity, the entire handle installation shaft 2112 is located in the inner sinking area 130, and the handle installation shaft 2112 has an axial hole that cooperates with the pin 212. The short side plate 13 has a pin assembly channel 1313 that passes through one side of the short side plate 13 along its length direction at the position corresponding to the axial hole. The pin assembly channel 1313 is connected to the inner sinking area 130. The pin 212 is inserted into the axial hole at one end through the pin assembly channel 1313 to realize the hinged connection between the handle body 211 and the short side plate 13.
[0070] See also Figure 10-12 , Figure 10-12 The second example of the hinged connection between the handle mechanism 2 and the short side plate 13 is shown. The handle mechanism 2 includes a handle body 221 and a pin 222. The middle part of the handle body 221 has an opening through which a hand can pass, and the two opposite sides of the handle body 221 respectively have a handle rotation shaft 2211 and a handle installation shaft 2212. The short side plate 13 is provided with a short side plate first limit portion 1321 and a short side plate second limit portion 1322 at positions corresponding to the handle installation shaft 2211 and the handle rotation shaft 2212. The short side plate first limit portion 1321 is a cavity matched with the handle rotation shaft 2211, so that the handle rotation shaft 2211 can be rotatably located in the cavity. The short side plate second limit portion 1322 is a through hole matched with the pin limit portion 2221 of the pin 222. The handle mounting shaft 2212 is rotatably connected to the short side plate 13 via a pin shaft 222 to achieve a hinged connection between the handle body 221 and the short side plate 13 .
[0071] Specifically, the handle rotation shaft 2211 is a protruding portion extending outward from the handle body 221, and the protruding portion is inserted into the cavity formed by the first limiting portion 1321 of the short side plate when the handle body 221 is assembled. The handle installation shaft 2212 is a portion arranged opposite to one of the inner walls of the inner sinking area 130. After the handle rotation shaft 2211 is inserted into the cavity, the entire handle installation shaft 2212 is located in the inner sinking area 130, and the handle installation shaft 2212 has an axial hole that cooperates with the pin 222. The short side plate 13 has a pin assembly channel 1323 that penetrates one side of the short side plate 13 along its length direction at the position corresponding to the shaft hole. The pin assembly channel 1323 is communicated with the inner sinking area 130. The pin 222 is inserted into the shaft hole through the pin assembly channel 1323. The pin limiter 2221 cooperates and fixes with the second limiter 1322 of the short side plate to realize the hinged connection between the handle body 221 and the short side plate 13. At the same time, the two ends of the pin 222 span the entire handle body 221, which can be used as a reinforcement to strengthen the strength of the handle body 221.
[0072] See also Fig.13 and Fig.14 , Fig.13 and Fig.14 The third example of the hinged connection between the handle mechanism 2 and the short side plate 13 is shown. The handle mechanism 2 includes a handle body 231 and a pin 232. The middle part of the handle body 231 has an opening for the hand to pass through, and the handle body 231 has a handle mounting shaft 2311. The short side plate 13 is provided with a short side plate first mounting shaft 1331 and a short side plate second mounting shaft 1332 on both sides corresponding to the handle rotation shaft 2311. The length of the handle body 231 is slightly smaller than the length of the inner sinking area 130, so that the entire handle body 231 can be placed in the inner sinking area 130. The short side plate 13 and the handle mounting shaft 2311 are both provided with an axial hole, which penetrates the short side plate 13 and the handle mounting shaft 2311 along the length direction of the short side plate 13, and the pin 232 is located in the axial hole to realize the hinged connection between the handle body 231 and the short side plate 13. In addition, since the pin shaft 232 spans the entire short side plate 13 in the length direction of the short side plate 13, the strength of the short side plate 13 is also strengthened. When the box body is carried by the handle, the force can be dispersed through the pin shaft 232, and the supporting force of the short side plate of the handle is enhanced.
[0073] See also Figure 15-Figure 20 , Figure 15-Figure 20The fourth example of the hinged connection between the handle mechanism 2 and the short side plate 13 is shown. The handle mechanism 2 includes a handle body 241. The middle part of the handle body 241 has an opening that allows the hand to pass through, and the two opposite sides of the handle body 241 respectively have a first handle rotation axis portion 2411 and a second handle rotation axis portion 2412. The short side plate 13 is provided with a first short side plate limit portion 1341 and a second short side plate limit portion 1342 at positions corresponding to the first handle rotation axis portion 2411 and the second handle rotation axis portion 2412. The first handle rotation axis portion 2411 and the second handle rotation axis portion 2412 are rotatably located in the corresponding first short side plate limit portion 1341 and the second short side plate limit portion 1342, respectively, to achieve a hinged connection between the handle body 241 and the short side plate 13. In this embodiment, the first handle rotation axis portion 2411 and the second handle rotation axis portion 2412 are both protruding portions extending outward from the handle body 241, wherein the second handle rotation axis portion 2412 can be inserted into the second limiting portion 1342 of the short side plate through its own deformation to achieve assembly between the handle body 241 and the short side plate 13.
[0074] See also Figure 17-Figure 20 A handle guide portion 2413 is provided on the second rotating shaft portion 2412 of the handle. When the second rotating shaft portion 2412 of the handle is inserted into the second limiting portion 1342 of the short side plate, the second rotating shaft portion 2412 of the handle can be guided into the second limiting portion 1342 of the short side plate by the handle guide portion 2413 to facilitate the assembly of the second rotating shaft portion 2412 of the handle between the second limiting portion 1342 of the short side plate.
[0075] See also Figure 21-26 , Figure 21-26The fifth example of the hinged connection between the handle mechanism 2 and the short side plate 13 is shown. The handle mechanism 2 includes a handle body 251 and a handle stopper 252. The middle part of the handle body 251 has an opening through which a hand can pass, and the two opposite sides of the handle body 251 respectively have a handle rotation shaft 2511 and a handle stopper 2512. The short side plate 13 is provided with a short side plate first stopper 1351 and a short side plate second stopper 1352 at positions corresponding to the handle rotation shaft 2511 and the handle stopper 2512. The handle stopper 2512 is used to install the handle stopper 252, and the handle stopper 252 is connected to the handle stopper 2512. In this embodiment, the handle stopper 2512 is a channel matched with the handle stopper 252, a part of the handle stopper 252 can be slidably located in the channel, a stopper window 2513 is provided on the side wall of the channel, and the handle stopper 252 is provided with a handle stopper stopper stopper stopper 2521 extending into the stopper window 2513, and the handle stopper stopper stopper stopper 2521 is used to prevent the handle stopper 252 from escaping from the channel. A reset member 253 is also provided in the channel, and the reset member 253 acts on the handle stopper 252 to generate a force for the handle stopper 252 to move out of the channel.
[0076] During assembly, the handle rotating shaft 2511 is inserted into the first limiting portion 1351 of the short side plate, and the reset member 253 in the hole of the handle stop portion 2512 on the other side is compressed so that the handle limiting member 252 can be inserted into the second limiting portion 1352 of the short side plate. Then, the elastic force generated by the reset member 253 prevents the handle limiting member 252 from escaping from the second limiting portion 1352 of the short side plate, thereby realizing the assembly between the handle body 251 and the short side plate 13.
[0077] The five examples of the hinged connection between the handle mechanism 2 and the short side panel 13 can realize the connection between the handle mechanism and the short side panel without destroying the integrity of the side panel, so the handle position of the existing short side panel through hole can be replaced while realizing the full closure of the box. It is particularly suitable for transferring goods such as fresh food and flowers in cold winter environments to avoid damaging the goods in the box. For cold chain transportation conditions such as summer, in order to ensure the temperature balance of goods such as fresh food and flowers in the box, ventilation holes can also be opened on the side panels. By manufacturing the replacement between the side panels with ventilation holes and the side panels without ventilation holes, the transportation and storage needs can be met according to different scenarios.
[0078] Or Figure 27-Figure 34 As shown, Figure 27-Figure 34It is shown that a plurality of short side plate air holes 134 are arranged on the short side plate 13, and a switch panel 3 is also arranged on the short side plate 13, and the switch panel 3 is movably connected to the short side plate 13. A plurality of panel air holes 31 are arranged on the switch panel 3, and the switch panel 3 has a closed state in which the short side plate air holes 134 are covered and an open state in which the short side plate air holes 134 are exposed by the movement of the switch panel 3 relative to the short side plate 13. In the closed state, the box body can be sealed to avoid the interaction of gas inside and outside the box, which is suitable for transferring goods such as fresh food and flowers in a cold environment in winter; while in the open state, the box goods can realize the interaction of gas inside and outside the box through the short side plate air holes 134, ensuring the temperature balance of goods such as fresh food and flowers in the box, which is suitable for transferring goods such as fresh food and flowers under cold chain transportation conditions in summer, and the transportation and storage needs of different demand scenarios can be met by switching the switch panel.
[0079] See also Fig.33 and Fig.34 The switch panel 3 and the short side plate 13 are provided with a panel limiter and a short side plate limiter, respectively. The panel limiter and the short side plate limiter cooperate with each other to realize that the switch panel can be movably mounted on the short side plate. Specifically, the short side plate 13 is provided with a plurality of short side plate first limiters 1361 at positions corresponding to the upper and lower ends of the switch panel. The short side plate first limiters 1361 are claw structures protruding from the outer side surface of the short side plate. A groove for accommodating the upper and lower ends of the switch panel 3 is formed between the claw structure and the outer side surface of the short side plate, so that the switch panel 3 can move in the groove. The upper and lower ends of the switch panel 3 are provided with a panel first limiter 321 matched with the short side plate first limiter 1361. The panel first limiter 321 is located in the groove formed between the short side plate first limiter 1361 and the outer side surface of the short side plate, so as to limit the displacement of the switch panel 3 in the up and down and front and back directions.
[0080] The middle part of the switch panel 3 is provided with a second panel limiter 322 and a third panel limiter 323, both of which are claw structures extending toward the outer side of the short side plate, and the second panel limiter 322 and the third panel limiter 323 are mirror images. The short side plate 13 is provided with a second short side plate limiter 1362 and a third short side plate limiter 1363 at corresponding positions, which are matched with the second panel limiter 322 and the third panel limiter 323, respectively, and the second short side plate limiter 1362 and the third short side plate limiter 1363 extend into the corresponding claw structures to limit the displacement of the switch panel 3 in the up-down and front-back directions.
[0081] The preferred embodiments of the present invention have been described in detail above, but it should be understood that after reading the above teachings of the present invention, those skilled in the art may make various changes or modifications to the present invention. These equivalent forms also fall within the scope defined by the appended claims of this application.
Claims
1. A side panel structure, comprising a side panel body, characterized in that: It also includes a handle mechanism connected to the side panel body, the handle mechanism is hingedly connected to the end of the side panel body, and through the rotation of the handle mechanism relative to the side panel body, the handle mechanism has a first state of being placed on the outside of the side panel body, and a second state of being flipped from the outside of the side panel body to the top of the side panel body.
2. The side plate structure according to claim 1, characterized in that: The outer side of the side panel body is provided with an inwardly sunken area, the inwardly sunken area has a first opening toward the outer side of the side panel body and a second opening toward the end surface of the side panel body, and the handle mechanism is hingedly connected to the two opposite sides of the inwardly sunken area.
3. The side plate structure according to claim 2, characterized in that: The depth of the depression in the inner sunken area is not less than the thickness of the handle mechanism.
4. The side plate structure according to claim 2, characterized in that: The handle mechanism includes a handle body and a pin shaft, and the handle body is provided with a handle rotating shaft portion and a handle installing shaft portion on opposite sides thereof, and the side panel body is provided with a first side panel limiting portion and a second side panel limiting portion at positions corresponding to the handle rotating shaft portion and the handle installing shaft portion, respectively. The handle rotating shaft portion is rotatably connected to the first side panel limiting portion, and the handle installing shaft portion is rotatably connected to the second side panel limiting portion via the pin shaft.
5. The side plate structure according to claim 4, characterized in that: One axial end of the pin shaft extends into the handle rotating shaft portion.
6. The side plate structure according to claim 2, characterized in that: The handle mechanism includes a handle body and a pin shaft, the handle body is provided with a handle mounting shaft portion, the side panel body and the positions corresponding to the handle rotating shaft portion and the handle mounting shaft portion are respectively provided with a first side panel limiting portion and a second side panel limiting portion, and the handle mounting shaft portion is rotatably connected to the first side panel limiting portion and the second side panel limiting portion through the pin shaft.
7. The side plate structure according to claim 5, characterized in that: The two axial ends of the pin shaft extend to the two ends of the side plate body in the length direction.
8. The side plate structure according to claim 2, characterized in that: The handle mechanism includes a handle body, and a first handle rotation axis portion and a second handle rotation axis portion are respectively provided on opposite sides of the handle body, and a first side plate limiting portion and a second side plate limiting portion are respectively provided at positions of the side plate body corresponding to the first handle rotation axis portion and the second handle rotation axis portion, and the first handle rotation axis portion and the second handle rotation axis portion are rotatably connected to the first side plate limiting portion and the second side plate limiting portion, respectively.
9. The side plate structure according to claim 8, characterized in that: The first rotating shaft portion of the handle and / or the first rotating shaft portion of the handle is provided with a handle guiding portion, and the handle guiding portion is used to guide the first rotating shaft portion of the handle and / or the first rotating shaft portion of the handle to the corresponding first limiting portion of the side panel or the second limiting portion of the side panel.
10. The side plate structure according to claim 2, characterized in that: The handle mechanism includes a handle body and a handle limiting member, and the handle body is provided with a handle rotating shaft and a handle stopping member on opposite sides thereof, and the side panel body is provided with a first side panel limiting member and a second side panel limiting member at positions corresponding to the handle rotating shaft and the handle stopping member, respectively; the handle rotating shaft is rotatably connected to the first side panel limiting member, and the handle stopping member is rotatably connected to the second side panel limiting member via the handle limiting member.
11. The side plate structure according to claim 10, characterized in that: The handle mechanism also includes a reset member, the handle limit member is movably connected to the handle stop portion, the reset member acts on the handle limit member, and generates a force on the handle limit member to prevent the handle limit member from being separated from the second limit portion of the side plate.
12. The side plate structure according to claim 1, characterized in that: The side panel structure also includes a switch panel, and a plurality of side panel air holes are arranged on the side panel body. The switch panel can be slidably installed on the side panel body, and a plurality of panel air holes are arranged on the switch panel; through the sliding of the switch panel relative to the side panel body, the switch panel has a closed state covering the side panel air holes, and an open state exposing the side panel air holes.
13. The side plate structure according to claim 12, characterized in that: The switch panel is provided with a panel limiting portion, and the side plate body is provided with a side plate limiting portion. The switch panel is slidably connected to the side plate body through the cooperation between the panel limiting portion and the side plate limiting portion.
14. A container comprising a base and a plurality of side panels connected to the base, characterized in that: At least one of the side panels is a side panel structure as described in any one of claims 1-13.