Low-leakage tobacco storage and transportation frame

Abstract

The application provides a low-leakage tobacco sheet storage and transportation frame, and relates to the technical field of tobacco storage equipment. The specific scheme is as follows: the frame comprises a frame, a bottom plate and side plates. The bottom plate is connected to the frame. The side plates comprise a plurality of side plates. The first side plate is arranged in the plurality of side plates. The first side plate is arranged along a first direction from a side of the first side plate close to the bottom plate to a side of the first side plate away from the bottom plate. The first side plate is provided with a first locking piece and a second locking piece. The first locking piece is arranged on the side of the first side plate close to the bottom plate. The first locking piece comprises a first locking pin sleeve and a first locking pin. The first locking pin sleeve is connected to the first side plate. The first locking pin is movably arranged in the first locking pin sleeve. The frame is provided with a first locking pin hole matched with the first locking pin. The second locking piece is configured to lock the side of the first side plate away from the bottom plate to the frame. The application provides a low-leakage tobacco sheet storage and transportation frame. The side plates can be moved without being separated from the frame. The side plates can be quickly disassembled. In addition, the tobacco can be reduced.

Description

Technical Field

[0001] This application relates to the technical field of tobacco storage equipment, specifically to a low-leakage tobacco storage and transportation frame. Background Technology

[0002] As an essential tool for placing and transporting tobacco, the low-leakage tobacco storage and transportation frame needs to facilitate the retrieval of tobacco, especially the collection of tobacco at the bottom of the frame. To facilitate the retrieval of tobacco at the bottom of the frame, the side panels are designed to be movable. Furthermore, to ensure smooth operation of the side panels, they must remain attached to the frame when movable.

[0003] Currently, to achieve the above objectives, at least one side plate is connected to the bottom plate by a pivot pin. This facilitates the collection of tobacco from the bottom of the low-leakage tobacco storage and transportation frame and also prevents the side plate from detaching from the frame. However, with this structure, the clearance required for the pivot pin results in an excessive gap between the side plate and the bottom plate, making it easy for tobacco to fall through the gap. Utility Model Content

[0004] This application provides a low-leakage tobacco storage and transportation frame that allows the side panels to move without detaching from the frame, enabling quick assembly and disassembly of the side panels. It also reduces the gap between the side panels and the bottom plate, minimizing tobacco falling.

[0005] The specific technical solution of this embodiment is as follows:

[0006] This application provides a low-leakage cigarette storage and transportation frame, including a frame, a bottom plate, and side plates. The bottom plate is connected to the frame, and the side plates include multiple side plates, among which a first side plate is provided. The side plate is oriented in a first direction from the side plate near the bottom plate to the side away from the bottom plate. The first side plate is provided with a first locking member and a second locking member at intervals. The first locking member is located on the side of the first side plate near the bottom plate and includes a first locking pin sleeve and a first locking pin. The first locking pin sleeve is connected to the first side plate, and the first locking pin is movably located in the first locking pin sleeve. The frame is provided with a first locking pin hole that cooperates with the first locking pin. The second locking member is configured to lock the side of the first side plate away from the bottom plate relative to the frame.

[0007] In some embodiments, the first locking member further includes a first elastic member, which connects the first locking pin and the first locking pin sleeve respectively, so that the first locking pin has a tendency to move toward the first locking pin hole.

[0008] In some embodiments, the first locking pin is fitted with a first limiting portion, and when the first locking pin at least partially abuts against the first limiting portion, the first locking pin is entirely located outside the first locking pin hole.

[0009] In some embodiments, the first side plate includes a first plate and a second plate arranged along a first direction, the first plate being located between the second plate and the bottom plate, the first plate and the second plate being hinged together, and a second locking member being located on the side of the second plate away from the first plate.

[0010] In some embodiments, the second locking member includes a connecting piece, a latching protrusion, and a transmission locking rod. The connecting piece is connected to the second plate, the latching protrusion is disposed on the frame, the connecting piece has a through hole for the latching protrusion to pass through, and the transmission locking rod is configured to abut against the latching protrusion so that the connecting piece abuts against the frame.

[0011] In some embodiments, a third locking member is provided on the side of the first plate near the second plate, and the third locking member is configured to lock the side of the first plate away from the base plate relative to the frame.

[0012] In some embodiments, the third locking member includes a second locking pin and a second locking pin sleeve, the second locking pin sleeve being connected to the first plate, and a second locking pin hole being provided on the frame to cooperate with the second locking pin, the second locking pin being movably located inside the second locking pin sleeve;

[0013] The third locking component also includes a second elastic element, which is connected to the second locking pin and the second locking pin sleeve respectively, so that the second locking pin has a tendency to move toward the second locking pin hole; the second locking pin sleeve is provided with a second limiting part, and when the second locking pin at least partially abuts the second limiting part, the second locking pin is located outside the second locking pin hole.

[0014] In some embodiments, the first plate and the second plate are rotatably connected by a rotating hinge.

[0015] In some embodiments, the distance between the side plate and the bottom plate is 6mm-12mm.

[0016] In some embodiments, the side panel further includes a second side panel, which is disposed adjacent to the first side panel and connected to the frame. The second side panel is limited relative to the frame by a limiting pin, and the side of the limiting pin near the second side panel does not protrude from the edge of the frame.

[0017] Compared with the prior art, the embodiments of this application have the following beneficial effects:

[0018] The low-leakage tobacco storage and transportation frame provided in this application embodiment has a first locking member and a second locking member respectively arranged along a first direction. These components can fix the side plate and allow for easy access to tobacco from the bottom of the frame by opening the first locking member located at the bottom. Furthermore, the first locking member employs a structure of a first locking pin sleeve and a first locking pin, which, when engaged with a first locking pin hole on the frame, secures the first side plate. Compared to the traditional structure using a rotating pin, this eliminates the need for additional clearance space, resulting in a smaller gap between the side plate and the bottom plate, thereby reducing the risk of tobacco falling through the gap. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of the low-leakage tobacco storage and transportation frame provided in some embodiments of this application;

[0021] Figure 2 This is a schematic diagram of the structure of a low-leakage tobacco storage and transportation frame provided in some embodiments of this application (showing the first locking component);

[0022] Figure 3 yes Figure 2 A magnified view of a portion at point A;

[0023] Figure 4 yes Figure 2 A magnified view of the area at point B;

[0024] Figure 5 yes Figure 2 A magnified view of the area at point C;

[0025] Figure 6 This is a schematic diagram of the structure of a low-leakage tobacco storage and transportation frame provided in some embodiments of this application (from another perspective).

[0026] Figure 7 yes Figure 6 A magnified view of the area at point D;

[0027] Figure 8 This is a schematic diagram (another perspective) of the structure of the low-leakage tobacco storage and transportation frame provided in some embodiments of this application.

[0028] in:

[0029] 10. Frame; 20. Base plate; 301. First side plate; 3011. First plate body; 3012. Second plate body; 302. Second side plate; 40. First locking component; 401. First locking pin sleeve; 402. First locking pin; 403. First elastic component; 50. Second locking component; 501. Connecting piece; 502. Locking protrusion; 503. Transmission locking rod; 60. Third locking component; 601. Second locking pin; 602. Second locking pin sleeve; 603. Second elastic component; 70. Rotating hinge; 80. Limiting pin; 90. First positioning component; 100. Second positioning component. Detailed Implementation

[0030] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0031] In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0032] The use of "applies to" or "configured to" in this application implies open and inclusive language, which does not exclude the applicability to or configuration to devices performing additional tasks or steps. Additionally, the use of "based on" implies openness and inclusivity, because processes, steps, calculations, or other actions "based on" one or more of the stated conditions or values ​​may in practice be based on additional conditions or values ​​beyond those stated.

[0033] In this application, the term "exemplary" is used to mean "used as an example, illustration, or description." Any embodiment described as "exemplary" in this application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is provided to enable any person skilled in the art to make and use this application. Details are set forth in the following description for purposes of explanation. It should be understood that those skilled in the art will recognize that this application can be made without using these specific details. In other instances, well-known structures and processes are not described in detail to avoid obscuring the description of this application with unnecessary detail. Therefore, this application is not intended to be limited to the embodiments shown, but is consistent with the broadest scope of the principles and features disclosed in this application.

[0034] Please see Figures 1-8 This application provides a low-leakage cigarette storage and transportation frame, including a frame 10, a bottom plate 20, and side plates. The bottom plate 20 is connected to the frame 10. The side plates include multiple side plates, among which a first side plate 301 is provided. The side plate is positioned in a first direction from the side closest to the bottom plate 20 to the side furthest from the bottom plate 20. The first side plate 301 is provided with a first locking member 40 and a second locking member 50 at intervals. The first locking member 40 is located on the side of the first side plate 301 closest to the bottom plate 20. The first locking member 40 includes a first locking pin sleeve 401 and a first locking pin 402. The first locking pin sleeve 401 is connected to the first side plate 301, and the first locking pin 402 is movably located inside the first locking pin sleeve 401. The frame 10 is provided with a first locking pin hole that cooperates with the first locking pin 402. The second locking member 50 is configured to lock the side of the first side plate 301 furthest from the bottom plate 20 relative to the frame 10.

[0035] The side panels include multiple side panels that form an enclosing structure. These side panels, together with the base plate 20 and the frame 10, form a space for placing tobacco. Either some of the side panels may be the first side panel 301, or all of the side panels may be the first side panel 301. The first direction is defined as the direction from the side of the side panel closest to the base plate 20 towards the side furthest from the base plate 20. In some examples, when the low-leakage tobacco storage and transportation frame is in use, the base plate 20 is located below, in which case the first direction is from bottom to top.

[0036] The first locking element 40 and the second locking element 50 can be the same, or they can be different. For the first locking element 40, there can be two first locking elements 40 respectively provided on opposite sides of the side plate, or there can be only one first locking element 40 provided on one side of the side plate, and the other side can be detached or movable by snap-fit.

[0037] In the above embodiment, a first locking member 40 and a second locking member 50 are respectively provided along the first direction, which can fix the side plate. At the same time, when it is necessary to collect tobacco from the bottom of the low-leakage tobacco storage and transportation frame, the first locking member 40 located at the bottom can be opened for operation. Furthermore, the first locking member 40 adopts the structure of a first locking pin sleeve 401 and a first locking pin 402. When it cooperates with the first locking pin hole on the frame 10, it fixes the first side plate 301. Compared with the traditional structure using a rotating pin, it does not require extra clearance space, which can make the gap between the side plate and the bottom plate 20 smaller, thereby reducing the risk of tobacco falling out of the gap.

[0038] In some embodiments, the first locking member 40 further includes a first elastic member 403, which connects the first locking pin 402 and the first locking pin sleeve 401 respectively, so that the first locking pin 402 has a tendency to move toward the first locking pin hole.

[0039] In the above embodiment, the first elastic member 403 can be connected to the side wall of the first locking pin sleeve 401 away from the first locking pin hole, and the elastic member enables the first locking pin 402 to have a tendency to move toward the first locking pin hole.

[0040] With the above embodiment, by setting the first elastic element 403, the first locking pin 402 has a tendency to move toward the first locking pin hole. When the first side plate 301 is fixed normally, the first locking pin 402 can maintain the locking action well, thereby reducing the risk of the first locking pin 402 accidentally coming out of the first locking pin hole, resulting in poor fixation of the first side plate 301.

[0041] In some embodiments, the first locking pin sleeve 401 is provided with a first limiting portion, such as... Figure 6 and Figure 7 As shown, when the first locking pin 402 at least partially abuts against the first limiting part, the first locking pin 402 is entirely located outside the first locking pin hole.

[0042] The first limiting part may be an abutment part provided along the direction of the first locking pin hole.

[0043] With the above embodiment, when it is necessary to unlock the first locking member 40, the first locking pin 402 can be taken out from the first locking pin hole and abutted against the first limiting part, which can prevent the first locking pin 402 from re-entering the first locking pin hole under the drive of the first elastic member 403, and facilitate the subsequent operation of the operator.

[0044] In some embodiments, the first side plate 301 includes a first plate 3011 and a second plate 3012 arranged along a first direction. The first plate 3011 is located between the second plate 3012 and the bottom plate 20. The first plate 3011 and the second plate 3012 are hinged together. The second locking member 50 is located on the side of the second plate 3012 away from the first plate 3011.

[0045] In the above embodiment, the first locking member 40 is located on the side of the first plate 3011 away from the second plate 3012. With the above embodiment, when it is necessary to collect tobacco located at the bottom of the low-leakage tobacco storage and transportation frame, the second locking member 50 can be kept locked, and then the first locking member 40 can be opened. The first plate 3011 can be rotated so that the first plate 3011 and the second plate 3012 are folded together, allowing the first side plate 301 to remain on the frame, while also facilitating the collection of tobacco located at the bottom of the low-leakage tobacco storage and transportation frame.

[0046] In some embodiments, the second locking member 50 includes a connecting piece 501, a latching protrusion 502, and a transmission locking rod 503. The connecting piece 501 is connected to the second plate 3012, the latching protrusion 502 is provided on the frame 10, the connecting piece 501 has a through hole for the latching protrusion 502 to pass through, and the transmission locking rod 503 is configured to abut against the latching protrusion 502 so that the connecting piece 501 abuts against the frame 10.

[0047] In the above embodiment, when the second locking member 50 needs to be locked, the second plate 3012 is moved so that the latch 502 can be located in the through hole of the connecting piece 501, and then the connecting piece 501 is abutted against the frame 10 by the transmission locking rod 503 to complete the locking operation.

[0048] With the above-described embodiments, the structure of the second locking member 50 can not only limit the rotation of the second plate 3012, but also limit the second plate 3012 along the opposite sides through the latching protrusion 502, thereby reducing the overall shaking of the first side plate 301. Furthermore, the second locking member 50 of this structure has higher strength, thus better improving the stability of the first side plate 301.

[0049] In some embodiments, the first plate 3011 is further provided with a third locking member 60 on the side near the second plate 3012. The third locking member 60 is configured to lock the side of the first plate 3011 away from the base plate 20 relative to the frame 10.

[0050] The third locking member 60 may have the same structure as the first locking member 40 or the second locking member 50, or it may have a different structure from the first locking member 40 and the second locking member 50.

[0051] By setting up the above embodiments, the relative swaying of the first plate 3011 and the second plate 3012 in the hinge area can be reduced. When the second plate 3012 is flipped, the first plate 3011 will flip outward on the side closer to the second plate 3012, so as to further improve the overall connection stability and usage stability of the first side plate 301.

[0052] In some embodiments, the third locking member 60 includes a second locking pin 601 and a second locking pin sleeve 602. The second locking pin sleeve 602 is connected to the first plate 3011. The frame 10 is provided with a second locking pin hole that mates with the second locking pin 601. The second locking pin 601 is movably located inside the second locking pin sleeve 602. The third locking member 60 also includes a second elastic member 603. The second elastic member 603 is connected to the second locking pin 601 and the second locking pin sleeve 602 respectively, so that the second locking pin 601 has a tendency to move toward the second locking pin hole. The second locking pin sleeve 602 is provided with a second limiting part. When the second locking pin 601 at least partially abuts against the second limiting part, the second locking pin 601 is entirely located outside the second locking pin hole.

[0053] With the above-described embodiments, the third locking component 60, employing the aforementioned structure, possesses an anti-reverse function, reducing the likelihood of the second locking pin 601 accidentally disengaging from the second locking pin hole, thus ensuring the safety of the cigarette frame. Furthermore, compared to the second locking component 50, the third locking component 60 has a lower manufacturing cost and is more economical.

[0054] In some embodiments, the first plate 3011 and the second plate 3012 are rotatably connected by a hinge 70. This arrangement allows the first plate 3011 and the second plate 3012 to rotate more stably.

[0055] In some embodiments, the distance between the side plate and the bottom plate 20 is 6mm-12mm. By setting the distance between the side plate and the bottom plate 20 within this range through the above embodiments, the risk of tobacco falling through the gap can be effectively reduced.

[0056] In some embodiments, the side panel further includes a second side panel 302, which is disposed adjacent to the first side panel 301. The second side panel 302 is connected to the frame 10 and is limited relative to the frame 10 by a limiting pin 80. The side of the limiting pin 80 near the second side panel 302 does not protrude from the edge of the frame 10.

[0057] In the above embodiments, when the limiting pin 80 is used to limit the second side plate 302 relative to the frame 10, the side of the limiting pin 80 close to the second side plate 302 does not protrude from the edge of the frame 10. This can reduce the clearance space between the second side plate 302 and the frame 10, and allow for better arrangement of the second side plate 302, thereby increasing the storage space in the low-leakage tobacco storage and transportation frame.

[0058] In some embodiments, the low-leakage tobacco storage and transportation frame includes a first positioning member 90 located above and a second positioning member 100 located below, wherein one of the first positioning member 90 and the second positioning member 100 is a protrusion and the other is a groove. This arrangement allows for better positioning when multiple low-leakage tobacco storage and transportation frames are stacked, thereby improving the stability of the stacked frames.

[0059] In some embodiments, multiple side plates can be made of one-piece molded high-strength steel, thereby enabling the low-leakage tobacco storage and transportation frame to have higher strength while also meeting the goal of lightweighting.

[0060] The low-leakage tobacco storage and transportation frame provided in this application keeps the first locking member 40, the second locking member 50, and the third locking member 60 locked when tobacco is placed in the frame. When it is necessary to collect the tobacco, the second locking member 50 is opened first, the second plate 3012 is flipped over, and the tobacco located at the top is collected. Then the second locking member 50 is closed, and the first locking member 40 and the third locking member 60 are opened, the first plate 3011 is flipped over, and the tobacco located at the bottom is collected.

[0061] With this design, the present application can facilitate the collection of tobacco from the bottom of the low-leakage tobacco storage and transportation frame, and also ensure that the side plate does not detach from the frame 10, making it easier for operators to operate. Moreover, because the gap between the side plate and the bottom plate 20 is smaller, the risk of tobacco falling out of the gap between the two can be reduced.

[0062] This document uses specific examples to illustrate the principles and implementation methods of this application. The descriptions of the above embodiments are only for the purpose of helping to understand the methods and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A low-leakage cigarette storage and transportation frame, characterized in that, include: Border (10); The base plate (20) is connected to the frame (10); The side panel includes multiple side panels, among which a first side panel (301) is provided. The side panel is positioned in a first direction from the side of the side panel closest to the bottom plate (20) to the side furthest from the bottom plate (20). The first side panel (301) is provided with a first locking member (40) and a second locking member (50) at intervals. The first locking member (40) is located on the side of the first side panel (301) closest to the bottom plate (20). The first locking member (40) includes a first locking pin sleeve (401) and a first locking pin (402). The first locking pin sleeve (401) is connected to the first side panel (301). The first locking pin (402) is movably disposed within the first locking pin sleeve (401). The frame (10) is provided with a first locking pin (402) hole that mates with the first locking pin (402). The second locking member (50) is configured to lock the side of the first side panel (301) furthest from the bottom plate (20) relative to the frame (10).

2. The low-leakage tobacco storage and transportation frame as described in claim 1, characterized in that, The first locking member (40) further includes a first elastic member (403), which connects the first locking pin (402) and the first locking pin sleeve (401) respectively, so that the first locking pin (402) has a tendency to move toward the hole of the first locking pin (402).

3. The low-leakage tobacco storage and transportation frame as described in claim 2, characterized in that, The first locking pin sleeve (401) is provided with a first limiting part. When the first locking pin (402) at least partially abuts against the first limiting part, the first locking pin (402) is located outside the first locking pin (402) hole.

4. The low-leakage tobacco storage and transportation frame as described in claim 1, characterized in that, The first side plate (301) includes a first plate (3011) and a second plate (3012) arranged along the first direction. The first plate (3011) is located between the second plate (3012) and the bottom plate (20). The first plate (3011) and the second plate (3012) are hinged together. The second locking member (50) is located on the side of the second plate (3012) away from the first plate (3011).

5. The low-leakage tobacco storage and transportation frame as described in claim 4, characterized in that, The second locking member (50) includes a connecting piece (501), a latching protrusion (502), and a transmission locking rod (503). The connecting piece (501) is connected to the second plate (3012), the latching protrusion (502) is provided on the frame (10), the connecting piece (501) has a through hole for the latching protrusion (502) to pass through, and the transmission locking rod (503) is configured to abut against the latching protrusion (502) so that the connecting piece (501) abuts against the frame (10).

6. The low-leakage tobacco storage and transportation frame as described in claim 4, characterized in that, The first plate (3011) is further provided with a third locking member (60) on the side near the second plate (3012), and the third locking member (60) is configured to lock the side of the first plate (3011) away from the bottom plate (20) relative to the frame (10).

7. The low-leakage tobacco storage and transportation frame as described in claim 6, characterized in that, The third locking component (60) includes a second locking pin (601) and a second locking pin sleeve (602). The second locking pin sleeve (602) is connected to the first plate (3011). The frame (10) is provided with a second locking pin (601) hole that cooperates with the second locking pin (601). The second locking pin (601) is movably located inside the second locking pin sleeve (602). The third locking member (60) further includes a second elastic member (603), which connects the second locking pin (601) and the second locking pin sleeve (602) respectively, so that the second locking pin (601) has a tendency to move toward the hole of the second locking pin (601); the second locking pin sleeve (602) is provided with a second limiting part, and when the second locking pin (601) at least partially abuts against the second limiting part, the second locking pin (601) is located outside the hole of the second locking pin (601).

8. The low-leakage tobacco storage and transportation frame as described in claim 4, characterized in that, The first plate (3011) and the second plate (3012) are rotatably connected by a hinge (70).

9. The low-leakage tobacco storage and transportation frame as described in claim 1, characterized in that, The distance between the side plate and the bottom plate (20) is 6mm-12mm.

10. The low-leakage tobacco storage and transportation frame as described in claim 1, characterized in that, The side panel also includes a second side panel (302), which is disposed adjacent to the first side panel (301). The second side panel (302) is connected to the frame (10). The second side panel (302) is limited relative to the frame (10) by a limiting pin (80). The side of the limiting pin (80) near the second side panel (302) does not protrude from the edge of the frame (10).

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