Stackable logistics appliance for rear floor front cross beam reinforcing plate
By designing stackable logistics equipment and using cavity and support groove to balance the rear floor front beam reinforcement panel, the problems of low utilization rate and easy deformation of packaging space are solved, and transportation efficiency and logistics benefits are improved.
Patent Information
- Application Number
- CN202421471957.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-26
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-26
AI Technical Summary
In the prior art, the rear floor front beam reinforcement plate has low packaging space utilization during storage and transportation, and is easily deformed when stacked and placed, resulting in increased transportation losses and increased transportation costs.
A stackable logistics instrument is designed, including a plurality of longitudinally distributed instrument bodies. The top surface of the instrument body is equipped with a cavity and a limiting block, and the bottom surface is equipped with a material reduction groove and a reinforcement plate. The cavity and support groove are used to balance the support and limit the rear floor front beam reinforcement plate.
Through this design, the rear floor front beam reinforcement plate is balanced in the cavity to avoid compression damage to the sharp edges on the back, reduce the layer height of the instrument body, and improve the utilization rate of packaging space and logistics efficiency.
Smart Images
Figure CN222683069U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a stackable logistics device for a front crossbeam reinforcement plate of a rear floor, belonging to the technical field of packaging boxes. Background Art
[0002] Today, as the division of labor in the automobile industry develops rapidly and the division of labor is refined, auto parts are usually manufactured by auto parts manufacturers scattered in different regions according to design drawings, and then transported to the assembly department of the automobile company for unified assembly. In the process of leaving the factory, storage, transportation, and assembly of auto parts, scientific selection of auto parts packaging boxes is conducive to minimizing transportation losses, reducing transportation costs, and improving transportation efficiency. The front crossbeam reinforcement plate of the rear floor is installed at the rear end of the rear floor to form the lower frame structure of the rear door. It adopts a forging process, has an irregular shape, low packaging space utilization, low structural strength, and is easily deformed under pressure during stacking and transportation, which is not conducive to improving packaging quality and enhancing logistics efficiency. Utility Model Content
[0003] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a stackable logistics device for the rear floor front cross beam reinforcement plate, so as to solve the technical problems in the prior art that the rear floor front cross beam reinforcement plate has low packaging space utilization during storage and transportation and is easily deformed under pressure when stacked.
[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:
[0005] A stackable logistics device for a front cross beam reinforcement plate of a rear floor, comprising at least two device bodies distributed in the longitudinal direction, wherein the top surface of the device body is provided with a limit block formed by an outward protrusion and / or a cavity formed by an inward depression;
[0006] The front crossbeam reinforcement plate of the rear floor is transversely accommodated in the cavity, and the bottom surface of the main body of the device body is inwardly recessed to form a limiting groove matched with the limiting block.
[0007] Preferably, a material reduction groove which is recessed inwards is provided on the bottom surface of the main body, and the limiting groove is provided at the inner edge of the material reduction groove.
[0008] Preferably, a reinforcing plate having the same height as the bottom surface of the body is formed between adjacent material reduction grooves;
[0009] The material reduction groove and / or the bottom surface of the reinforcement plate are provided with a cavity formed by an inward depression, and the cavity is adapted to the top surface shape of the rear floor front cross beam reinforcement plate in the accommodation posture.
[0010] Preferably, there are no less than two cavities and they are sequentially distributed in the horizontal direction;
[0011] The bottom surface of the cavity and / or the top surface of the body are inwardly recessed to form a hollow opening penetrating to the bottom surface of the body, and the hollow opening is located in the central area of the top surface of the body.
[0012] Preferably, the cavity comprises support grooves distributed at both ends of the hollow opening and in a mirror-image distribution, and the support grooves are adapted to the bottom surface shapes of the left and right ends of the front cross beam reinforcement plate of the rear floor in the storage posture.
[0013] Preferably, the rear floor front cross beam reinforcement plate is laterally accommodated in the cavity with its back side facing downward, the support groove is a V-shaped groove adapted to the back sides of the left and right ends of the rear floor front cross beam reinforcement plate, and the V-shaped groove surface is provided with fitting protrusions and depressions.
[0014] Preferably, the top surface of the main body is also provided with a storage groove which is recessed inwards.
[0015] Preferably, the top surface of the main body is also provided with a taking-out groove which is recessed inwards, and the storage groove is connected to the supporting groove via the taking-out groove.
[0016] Preferably, the bottom surface of the body is inwardly recessed to form a hand-lifting groove and / or a strap groove communicating with the side surface of the device body.
[0017] Preferably, the device body is made of EPS material or / and is integrally formed.
[0018] Compared with the prior art, the utility model has the following beneficial effects: the support grooves at the left and right ends of the cavity are used to evenly support and limit the front cross beam reinforcement plate of the rear floor. Since the back of the front cross beam reinforcement plate of the rear floor is horizontally accommodated in the cavity with its back facing downward, the rear cross beam reinforcement plate protruding from the top surface of the body is a blunt surface structure of its front side, which can prevent the sharp edge of the back of the front cross beam reinforcement plate of the rear floor from being compressed by the upper device body and causing damage. The cavity on the bottom surface of the body is used to avoid air and accommodate the part of the rear cross beam reinforcement plate of the lower device body that exceeds the top surface of its body, so that the layer height of the device body can be effectively reduced, so that more device bodies can be stacked in a limited longitudinal space, and more rear cross beam reinforcement plates can be stored and transported, thereby improving the utilization rate of packaging space. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a top perspective view of the device body in the embodiment of the utility model;
[0020] Figure 2 It is a top view of the device body in the embodiment of the utility model;
[0021] Figure 3 It is a bottom perspective view of the device body in the embodiment of the utility model;
[0022] Figure 4 It is a bottom view of the device body in the embodiment of the utility model;
[0023] Figure 5 is a front view of the device body in the embodiment of the utility model;
[0024] Figure 6 This is a front structural diagram of the front cross beam reinforcement plate of the rear floor in the embodiment of the utility model;
[0025] Figure 7 This is a back structural diagram of the front cross beam reinforcement plate of the rear floor in the embodiment of the utility model;
[0026] Figure 8 is a top perspective view of the front cross-member reinforcement plate of the rear floor after the apparatus body is received;
[0027] Fig. 9 It is a front view of the front cross member reinforcement plate of the rear floor of the device body.
[0028] In the figure: 1. Top surface of the main body; 11. Limit block; 12. Support groove; 13. Fitting protrusion; 14. Hollow opening; 15. Storage groove; 16. Pick-up groove; 2. Bottom surface of the main body; 21. Reduction groove; 22. Reinforcement plate; 23. Hand lift groove; 24. Strap groove; 3. Reinforcement plate of the front cross beam of the rear floor. DETAILED DESCRIPTION
[0029] The utility model is further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and cannot be used to limit the protection scope of the utility model.
[0030] It should be noted that in the description of the present invention, the directions or positional relationships indicated by the terms "front", "rear", "left", "right", "up", "down", "inside", "outside", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention rather than requiring that the present invention must be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. The terms "front", "rear", "left", "right", "up", and "down" used in the description of the present invention refer to the directions in the accompanying drawings, and the terms "inside" and "outside" refer to the directions toward or away from the geometric center of a specific component, respectively.
[0031] The specific implementation of the utility model provides a stackable logistics device for the front cross beam reinforcement plate of the rear floor, which is composed of a plurality of device bodies stacked and assembled in the longitudinal direction. The top surface 1 of the device body is provided with a cavity formed by an inward depression, and the front cross beam reinforcement plate 3 of the rear floor is accommodated in the cavity laterally. The device body is made of expanded polystyrene (EPS) in one piece. EPS is a light polymer, which is formed by adding a foaming agent to polystyrene resin, and heating it to soften it, generating gas, and forming a rigid closed-cell foam plastic with the characteristics of low water absorption, good thermal insulation, light weight and high mechanical strength.
[0032] like Figures 1 to 5 As shown, they are respectively a top stereogram, an upper view, a bottom stereogram, a lower view, and a front view of the device body in the embodiment of the utility model. The top surface 1 of each device body is provided with three cavities in sequence along the horizontal direction, and the cavities are adapted to the bottom shape of the rear floor front cross beam reinforcement plate 3 in the accommodated posture, so as to evenly support the weight of the rear floor front cross beam reinforcement plate 3. In this embodiment, the rear floor front cross beam reinforcement plate 3 is accommodated in the cavity with its back side facing downward, so that the rear floor front cross beam reinforcement plate 3 protruding from the top surface 1 of the body is a blunt surface structure of its front side, which can prevent the sharp edge of the back side of the rear floor front cross beam reinforcement plate 3 from being compressed by the upper device body and causing damage. The front and back structures of the rear floor front cross beam reinforcement plate 3 are as follows Figure 6 and Figure 7 shown.
[0033] The top surface 1 of the body is provided with a limit block 11 formed by protruding outwards, and the bottom surface 2 of the body of the utensil body is recessed inwards to form a limit groove adapted to the limit block 11. When multiple utensil bodies are stacked, the limit block 11 of the lower utensil body is just embedded in the limit groove of the upper utensil body, thereby realizing the limit fixation of the adjacent utensil bodies. As a preferred solution, the bottom surface 2 of the body is provided with a material reduction groove 21 formed by recessing inwards, which plays a role in saving materials and reducing weight; the limit groove is arranged at the inner edge of the material reduction groove 21, which does not affect the limit fixation of the adjacent utensil body, and is also conducive to simplifying the design structure of the utensil body. A reinforcing plate 22 of the same height as the bottom surface 2 of the body is formed between adjacent material reduction grooves 21. When multiple utensil bodies are stacked, in addition to the bottom surface 2 of the upper utensil body supporting the top surface 1 of the lower utensil body, the bottom surface of its reinforcing plate 22 is also supported on the top surface 1 of the lower utensil body, thereby ensuring stable support and balanced force between adjacent utensil bodies.
[0034] like Figure 8 and Fig. 9As shown, they are respectively a top three-dimensional view and a front view of the appliance body accommodating the front cross beam reinforcement plate of the rear floor. As can be seen from the figure, part of the structure of the front cross beam reinforcement plate 3 of the rear floor protrudes from the top surface 1 of the body. This design is conducive to reducing the layer height of the appliance body, so that more appliance bodies can be stacked in a limited longitudinal space, and then more rear floor front cross beam reinforcement plates 3 can be stored and transported. As a matching structural design, the bottom surfaces of the material reduction groove 21 and the reinforcement plate 22 are provided with a cavity formed by an inward depression, and the cavity is adapted to the top surface shape of the rear floor front cross beam reinforcement plate 3 in the accommodation posture. When multiple appliance bodies are stacked, the cavity of the upper appliance body can avoid air and accommodate the part of the rear floor front cross beam reinforcement plate 3 in the lower appliance body that exceeds the top surface 1 of its body.
[0035] Regarding the specific design structure of the cavity. The bottom surface of the cavity and the top surface 1 of the main body are both recessed inward, forming a hollow opening 14 that penetrates to the bottom surface 2 of the main body. The hollow opening 14 is located in the central area of the top surface 1 of the main body and penetrates the middle section of the three cavities, and is a square opening. The purpose of setting the hollow opening 14, in addition to saving materials and reducing weight, can also avoid the raised structure on the back of the middle section of the rear floor front cross beam reinforcement plate 3 to avoid damage due to pressure. The cavity includes support grooves 12 distributed at both ends of the hollow opening 14 and distributed in a mirror image. The support grooves 12 are adapted to the bottom surface shapes of the left and right ends of the rear floor front cross beam reinforcement plate 3 in the accommodation posture, and play a role in supporting and limiting the rear floor front cross beam reinforcement plate 3. In the present embodiment, since the back side of the rear floor front cross beam reinforcement plate 3 is laterally accommodated in the mold cavity with its back side facing downward, the support groove 12 is a V-shaped groove adapted to the back sides of the left and right ends of the rear floor front cross beam reinforcement plate 3, and the V-shaped groove surface is provided with fitting protrusions and depressions 13, which play an adapting role for the protrusion and depression structure of the back sides of the left and right ends of the rear floor front cross beam reinforcement plate 3.
[0036] More specifically, the top surface 1 of the main body is also provided with a storage groove 15 formed inwardly concave and a pickup groove 16 connected thereto, wherein the storage groove 15 is used to place the installation accessories of the front cross beam reinforcement plate 3 of the rear floor, and the pickup groove 16 is convenient for the operator to smoothly take out the accessories in the storage groove 15. As a preferred solution, the storage groove 15 is connected to the support groove 12 via the pickup groove 16, and the operator can place a tool on the pickup groove 16, and use the pickup groove 16 as a fulcrum to pry up the accessories in the storage groove 15 by lever principle, and at this time, the support groove 12 provides the necessary operating space for applying the lever principle.
[0037] More specifically, the bottom surface 2 of the body is inwardly recessed to form a hand-lifting groove 23 and a strap groove 24 connected to the side of the device body. The operator can easily lift the device body through the hand-lifting groove 23, and the strap groove 24 plays a role in fixing and limiting the binding belt that fixes the multi-layer device body, preventing the binding belt from sliding laterally or even falling off.
[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A stackable logistics device for a rear floor front cross beam reinforcement plate, characterized in that: The device comprises at least two tool bodies distributed in the longitudinal direction, wherein the top surface (1) of the tool body is provided with a limit block (11) formed by an outward protrusion and / or a cavity formed by an inward depression; The front crossbeam reinforcement plate (3) of the rear floor is accommodated transversely in the mold cavity, and the bottom surface (2) of the device body is recessed inwards to form a limiting groove matched with the limiting block (11).
2. The stackable logistics device according to claim 1, characterized in that: The bottom surface (2) of the main body is provided with a material reduction groove (21) which is recessed inwards, and the limiting groove is provided at the inner edge of the material reduction groove (21).
3. The stackable logistics device according to claim 2, characterized in that: A reinforcing plate (22) having the same height as the bottom surface (2) of the main body is formed between adjacent material reduction grooves (21); The bottom surface of the material reduction groove (21) or / and the reinforcement plate (22) is provided with a cavity formed by an inward depression, and the cavity is adapted to the top surface shape of the rear floor front cross beam reinforcement plate (3) in the receiving posture.
4. The stackable logistics device according to claim 1, characterized in that: There are no less than two cavities and they are sequentially distributed in the horizontal direction; The bottom surface of the cavity and / or the top surface of the body (1) are recessed inwards to form a hollow opening (14) penetrating to the bottom surface (2) of the body, and the hollow opening (14) is located in the central area of the top surface (1) of the body.
5. The stackable logistics device according to claim 4, characterized in that: The mold cavity comprises support grooves (12) distributed at both ends of the hollow opening (14) and distributed in a mirror image, and the support grooves (12) are adapted to the bottom surface shapes of the left and right ends of the front cross beam reinforcement plate (3) of the rear floor in the storage posture.
6. The stackable logistics device according to claim 5, characterized in that: The rear floor front cross beam reinforcement plate (3) is received in the cavity with its back side facing downward, and the support groove (12) is a V-shaped groove matched with the back sides of the left and right ends of the rear floor front cross beam reinforcement plate (3), and the V-shaped groove surface is provided with fitting protrusions and depressions (13).
7. The stackable logistics device according to claim 5, characterized in that: The top surface (1) of the main body is also provided with a storage groove (15) which is recessed inwards.
8. The stackable logistics device according to claim 6, characterized in that: The top surface (1) of the main body is also provided with a taking-out groove (16) which is recessed inwards, and the storage groove (15) is connected to the supporting groove (12) via the taking-out groove (16).
9. The stackable logistics device according to claim 1, characterized in that: The bottom surface (2) of the main body is recessed inwardly to form a hand-lifting groove (23) and / or a strap groove (24) that communicate with the side surface of the device body.
10. The stackable logistics device according to claim 1, characterized in that: The device body is made of EPS material or / and integrally formed.