Logistics appliance for spare tire cover assembly

Abstract

The utility model discloses a logistics appliance for a spare tire cover assembly in the technical field of packaging boxes, and aims to solve the problems that in the prior art, a spare tire, a spare tire outer cover and a spare tire inner cover in the spare tire cover assembly need to be sorted and matched again after being transported to a destination due to the fact that the spare tire, the spare tire outer cover and the spare tire inner cover are packaged and transported respectively; and the technical problems that an existing packaging mode is poor in cushioning effect and not firm in fixation are solved. The logistics appliance comprises a base and a first appliance body which are sequentially distributed from bottom to top, the top face of the base is provided with a spare tire limiting ring formed by protruding outwards and an outer cover limiting groove formed by sinking inwards, and the bottom face of the first appliance body is provided with a first containing cavity formed by sinking inwards; the spare tire cover assembly comprises a spare tire and a spare tire outer cover, the spare tire limiting ring is matched with a rim of the spare tire, the outer cover limiting groove is matched with an opening flange of the spare tire outer cover, and the first containing cavity is matched with an outer cover body of the spare tire outer cover.

Description

Technical Field

[0001] The utility model relates to a logistics device for a spare tire cover assembly, belonging to the technical field of packaging boxes. Background Art

[0002] Today, as the division of labor in the automotive industry develops rapidly, 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 auto company for unified assembly. In the process of auto parts leaving the factory, storage, transportation, and assembly, scientific selection of auto parts packaging boxes is conducive to minimizing transportation losses, reducing transportation costs, and improving transportation efficiency.

[0003] The spare tire cover assembly of a car refers to the spare tire and the spare tire cover that holds the spare tire. The spare tire is heavy and is prone to slipping due to its own inertia during transportation, which in turn impacts other items in the packaging box. The spare tire cover that holds the spare tire is located outside the trunk of the car and consists of a spare tire outer cover and a spare tire inner cover. It is mostly made of plastic, and the outer surface is polished, so it is easy to get scratched by collisions. Due to the different appearance structures and physical characteristics of the spare tire, the spare tire outer cover, and the spare tire inner cover, the common storage and transportation are prone to low packaging space utilization, plastic parts being damaged by pressure, and other problems, so they can only be packaged and transported separately. Although this method can avoid the problem of the spare tire impact damaging the spare tire cover to a certain extent, it needs to be sorted and matched again after arriving at the destination, which not only affects the assembly efficiency of the spare tire cover assembly, but also has the risk of missing parts. At present, the packaging method usually adopts wooden or paper packaging boxes supplemented with flexible materials such as sponges and foams. This packaging method has disadvantages such as poor shock absorption and loose fixation. Summary of the invention

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a logistics device for a spare tire cover assembly, so as to solve the technical problems that in the prior art the spare tire, spare tire outer cover and spare tire inner cover in the spare tire cover assembly are packaged and transported separately, resulting in the need to re-sort and match them after arriving at the destination, as well as the poor shock absorption and loose fixation of the existing packaging method.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A logistics device for a spare tire cover assembly, comprising a base and a first device body which are sequentially arranged from bottom to top, wherein the top surface of the base is provided with a spare tire limiting ring formed by outward protrusion and an outer cover limiting groove formed by inward concave, and the bottom surface of the first device body is provided with a first cavity formed by inward concave;

[0007] The spare tire cover assembly comprises a spare tire and a spare tire outer cover, the spare tire limiting ring is matched with the rim of the spare tire, the outer cover limiting groove is matched with the opening flange of the spare tire outer cover, and the first cavity is matched with the outer cover body of the spare tire outer cover.

[0008] Preferably, the first cavity is provided with a longitudinal support column protruding outward.

[0009] Preferably, the apparatus further comprises a second apparatus body disposed above the first apparatus body, the top surface of the first apparatus body is provided with at least two outer cover support blocks formed by outward protrusions and a clamping groove disposed at the top thereof, and the bottom surface of the second apparatus body is provided with a second cavity formed by inward depressions;

[0010] The spare tire cover assembly also includes a spare tire inner cover, the clamping groove is matched with the ridge convexity of the spare tire inner cover, and the second cavity is matched with the inner cover body of the spare tire inner cover.

[0011] Preferably, it also includes a filling support column provided between the first cavity and the outer cover body, between the second cavity and the inner cover body, and between the inner cover body and the top surface of the first device body;

[0012] The corresponding positions of the first cavity, the second cavity or the top surface of the first device body are recessed inward to form a support column limiting groove adapted to the filling support column.

[0013] Preferably, the top surface of the base is provided with a first limiting column protruding outward, and the bottom surface of the first device body is recessed inward to form a first limiting groove adapted to the first limiting column;

[0014] Or / and the top surface of the first tool body is provided with a second limiting groove formed inwardly concave, and the bottom surface of the second tool body is protruding outwardly to form a second limiting column matched with the second limiting groove.

[0015] Preferably, the first device body and / or the second device body are designed to be split laterally.

[0016] Preferably, at least any one of the base, the first device body, and the second device body is made of EPS material.

[0017] Compared with the prior art, the beneficial effects achieved by the utility model are as follows: the logistics equipment of the utility model comprises a base, a first equipment body and a second equipment body which are sequentially distributed from bottom to top, wherein the base is used to place a spare tire and a spare tire outer cover, and the first equipment body serves to accommodate and cover the aforementioned spare tire and spare tire outer cover; the first equipment body is used to place a spare tire inner cover, and the second equipment body serves to accommodate and cover the aforementioned spare tire inner cover. Based on this accommodation layout, the spare tire limiting ring and outer cover limiting groove on the top surface of the base are used to limit the spare tire and the spare tire outer cover laterally, the longitudinal support column and the filling support column in the first cavity of the first device body are used to limit the spare tire outer cover longitudinally, the clamping groove at the top of the outer cover support block on the top surface of the first device body is used to limit the spare tire inner cover laterally, and the second cavity of the second device body and the filling support column on the top surface of the first device body are used to press against the upper and lower sides of the inner cover body, so as to limit the spare tire inner cover longitudinally, and then the spare tire, spare tire outer cover, and spare tire inner cover are firmly fixed in the logistics device to avoid jumping during storage and transportation, and the fixing effect is significantly improved compared with the traditional packaging method. Since a complete spare tire cover assembly can be accommodated in a single logistics device, it can be quickly assembled and installed without re-sorting after arriving at the destination. The logistics equipment is made of EPS material, which has the advantages of light weight, high strength and good shock-absorbing performance. At the same time, it can avoid scratches on the plastic parts in the spare tire cover assembly due to scratches. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a top perspective view of the base in the embodiment of the utility model;

[0019] Figure 2 is a front view of the base in the embodiment of the utility model;

[0020] Figure 3 It is a schematic diagram of the end surface of the spare tire and the opening of the spare tire cover in the embodiment of the utility model;

[0021] Figure 4 It is a schematic diagram of the closed end surface of the spare tire cover in the embodiment of the utility model;

[0022] Figure 5 is a top perspective view of a spare tire and a spare tire cover placed on a base;

[0023] Figure 6 It is a closed end view of the spare tire inner cover in the embodiment of the utility model;

[0024] Figure 7 It is a schematic diagram of the opening end surface of the spare tire inner cover in the embodiment of the utility model;

[0025] Figure 8 is a bottom perspective view of the first device body in the embodiment of the utility model;

[0026] Fig. 9 is a top perspective view of the first device body in the embodiment of the utility model;

[0027] Fig.10 is a top perspective view of the first device body covering the base;

[0028] Fig.11 is a top perspective view of the spare tire inner cover placed on the first device body;

[0029] Fig.12 is a bottom perspective view of the second device body in the embodiment of the utility model;

[0030] Fig.13 is a top perspective view of the second device body in the embodiment of the utility model;

[0031] Fig.14 It is a top three-dimensional view of the second device body covering the first device body.

[0032] In the figure: 1. base; 11. first limiting column; 12. limiting ring for spare tire; 13. limiting groove for outer cover; 2. first device body; 21. first limiting groove; 22. first cavity; 221. longitudinal support column; 222. limiting groove for filling column; 23. second limiting groove; 24. outer cover support block; 241. snap-in groove; 3. second device body; 31. second limiting column; 32. second cavity; 33. material reduction groove; 4. spare tire; 41. rim; 42. spoke; 43. tire; 5. outer cover of spare tire; 51. outer cover body; 52. opening flange; 6. inner cover of spare tire; 61. inner cover body; 62. rim sleeve column; 63. ridge; 7. filling column. DETAILED DESCRIPTION

[0033] 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.

[0034] 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.

[0035] The specific embodiment of the utility model provides a logistics device for a spare tire cover assembly, including a base 1, a first device body 2, and a second device body 3 which are sequentially distributed from bottom to top, wherein the base 1 is used to place a spare tire 4 and a spare tire outer cover 5 of the spare tire cover assembly, and the first device body 2 plays a role of accommodating and covering the spare tire 4 and the spare tire outer cover 5; the first device body 2 is used to place a spare tire inner cover 6 of the spare tire cover assembly, and the second device body 3 plays a role of accommodating and covering the spare tire inner cover 6. The base 1, the first device body 2, and the second device body 3 are all made of expanded polystyrene (EPS) in one piece. EPS is a light polymer, which is made of polystyrene resin with a foaming agent added, and heated to soften, generating gas, to form a rigid closed-cell foam plastic, which has the characteristics of low water absorption, good heat preservation, light weight and high mechanical strength.

[0036] The rear spare tire cover 5 includes an open end surface and a closed end surface. Figure 3 , 4 , which are schematic diagrams of the open end face and the closed end face of the spare tire and the spare tire cover in the embodiment of the utility model. The spare tire 4 includes a tire 43, a rim 41 for mounting the tire 43, and a spoke 42 for supporting the rim 41, which are arranged in sequence from the outside to the inside. The spare tire cover 5 mainly includes a cover body 51, which has an open end face, and an open flange 52 is formed at the edge of the open end face. The spare tire 4 can be accommodated in the cover body 51 from the open end face.

[0037] like Figure 1 , 2 As shown, they are respectively a top stereoscopic view and a front view of the base in the embodiment of the utility model. The top surface of the base 1 is provided with a spare tire limiting ring 12 formed by an outward protrusion and an outer cover limiting groove 13 formed by an inward depression. The spare tire limiting ring 12 is matched with the rim 41 of the spare tire 4, and the rim 41 is just sleeved on the spare tire limiting ring 12, thereby playing a role in lateral limiting the spare tire 4. The outer cover limiting groove 13 is matched with the opening flange 52 of the spare tire outer cover 5, and the opening flange 52 is just embedded in the outer cover limiting groove 13, thereby playing a role in lateral limiting the spare tire outer cover 5. As shown specifically Figure 5 The figure shows a top perspective view of a spare tire and a spare tire cover placed on a base.

[0038] like Figure 8The figure is a bottom three-dimensional diagram of the first device body in the embodiment of the utility model. The bottom surface of the first device body 2 is inwardly recessed to form a first cavity 22 adapted to the outer cover body 51, which plays the role of accommodating the outer cover body 51; the first cavity 22 is provided with a longitudinal support column 221 protruding outward, and the first device body 2 is pressed against the outer cover body 51 via the longitudinal support column 221, which plays a longitudinal limiting role on the spare tire outer cover 5, thereby firmly fixing the spare tire 4 and the spare tire outer cover 5 between the base 1 and the first device body 2. Specifically, Fig.10 The figure shows a top three-dimensional view of the first device body covering the base.

[0039] like Fig. 9 The figure is a top perspective view of the first device body in the embodiment of the utility model. The closed end face of the spare tire inner cover 6 is placed on the first device body 2 with the closed end face facing downward. The closed end face of the spare tire inner cover 6 is installed on the rear compartment, and the open end face is connected to the spare tire outer cover 5. The chamber constructed by the two can accommodate the spare tire 4. Figure 6 , 7 The figures shown are schematic diagrams of the closed end face and the open end face of the spare tire inner cover in the embodiment of the utility model. The spare tire inner cover 6 mainly includes an inner cover body 61, whose closed end face is provided with a mounting screw connected to the rear compartment, and the front and rear edges are provided with ridges 63 formed by outward protrusions; the central area of ​​the open end face is provided with a rim sleeve column 62 formed by outward protrusions, which is used to adapt to the rim 41 of the spare tire 4. The top surface of the first device body 2 is provided with a plurality of outer cover support blocks 24 formed by outward protrusions and a clamping groove 241 provided at the top of the outer cover support block 24. The position and size of the clamping groove 241 are adapted to the ridge 63 of the spare tire inner cover 6, and the ridge 63 is clamped and fixed, thereby playing a role of lateral limiting the spare tire inner cover 6. Specifically, Fig.11 The figure shows a top perspective view of the spare tire inner cover placed on the first device body.

[0040] like Fig.12 , 13As shown, they are three-dimensional views of the bottom and top surfaces of the second utensil body in the embodiment of the utility model. The bottom surface of the second utensil body 3 is inwardly recessed to form a second cavity 32 adapted to the inner cover body 61, which serves to accommodate the inner cover body 61. In this embodiment, in order to tighten the inner cover body 61 in the longitudinal direction to prevent it from jumping during storage and transportation, a plurality of filling support columns 7 are arranged on both sides of the upper and lower sides of the inner cover body 61, that is, the filling support columns 7 are arranged between the second cavity 32 and the inner cover body 61, and between the inner cover body 61 and the top surface of the first utensil body 2. In order to facilitate the installation and use of the filling support column 7, the corresponding position in the second cavity 32 and the top surface of the first device body 2 is recessed inward to form a support column limiting groove 222 adapted to the filling support column 7, which is used to insert the end of the filling support column 7 for fixing, and the inner cover body 61 is longitudinally limited by the filling support column 7, and the lateral limiting function of the clamping groove 241 is cooperated, so that the spare tire inner cover 6 is firmly fixed between the first device body 2 and the second device body 3. Fig.14 The figure shows a top three-dimensional view of the second device body covering the first device body.

[0041] Similarly, a support column limiting groove 222 can also be provided at a corresponding position in the first cavity 22, and a filling support column 7 is provided between the first cavity 22 and the outer cover body 51 to longitudinally limit the spare tire 4 and the spare tire outer cover 5. Since the filling support column 7 can be selected in a suitable size according to needs, it can be adapted to spare tire cover assemblies of different models, which is more flexible and practical than the aforementioned longitudinal support column 221.

[0042] In order to realize the fixed connection between the base 1 and the first device body 2, and between the first device body 2 and the second device body 3, a plurality of first limiting columns 11 protruding outward are provided near the edge of the top surface of the base 1, and a first limiting groove 21 matching with the first limiting columns 11 is formed by inward depression on the bottom surface of the first device body 2; a second limiting groove 23 is formed by inward depression on the top surface of the first device body 2, and a second limiting column 31 matching with the second limiting groove 23 is formed by outward protrusion on the bottom surface of the second device body 3. When the first device body 2 is placed on the base 1 and the second device body 3 is placed on the first device body 2, the first limiting columns 11 of the base 1 are just embedded in the first limiting groove 21 of the first device body 2, thereby realizing the horizontal and vertical limitation between the two; the second limiting columns 31 of the second device body 3 are just embedded in the second limiting groove 23 of the first device body 2, thereby realizing the horizontal and vertical limitation between the two.

[0043] Similarly, the same function can be achieved by providing a first limiting groove 21 on the top surface of the base 1, a first limiting column 11 on the bottom surface of the first device body 2, a second limiting column 31 on the top surface of the first device body 2, and a second limiting groove 23 on the bottom surface of the second device body 3. The top surface of the second device body 3 is provided with a plurality of inwardly recessed material reduction grooves 33, which play a role in saving materials and reducing weight. In this embodiment, the first device body 2 and the second device body 3 adopt a left-right horizontal split design, which is significant in reducing the mass and size of a single component and facilitating quick operation by personnel.

[0044] The specific embodiment of the utility model provides a packaging method for a spare tire cover assembly, which contains the spare tire 4, the spare tire outer cover 5, and the spare tire inner cover 6 in the aforementioned utility model logistics device, including the following steps:

[0045] Step 1: Place the base 1 in the following position: Figure 1 shown.

[0046] Step 2: Place the spare tire 4 and the spare tire cover 5 on the base 1, with the rim 41 of the spare tire 4 laterally limited to the spare tire limiting ring 12 on the base 1, and the opening flange 52 of the spare tire cover 5 laterally limited to the cover limiting groove 13 on the base 1, and the posture is as follows: Figure 5 shown.

[0047] Step 3: Place the first device body 2 on the base 1, and accommodate the spare tire 4 and the spare tire cover 5 in the first cavity 22 of the first device body 2. The cover body 51 of the spare tire cover 5 is longitudinally limited to the longitudinal support column 221 on the first cavity 22. The first limiting column 11 on the top surface of the base 1 is embedded in the first limiting groove 21 of the first device body 2 to achieve lateral and longitudinal limitation between the two. The posture is as follows: Fig.10 As a preferred method, the filling support column 7 can be placed on the support column limiting groove 222 of the first cavity 22, and the filling support column 7 can help to press against the outer cover body 51 in the longitudinal direction to limit its longitudinal position, so as to prevent the outer cover body 51 from jumping during storage and transportation.

[0048] Step 4: First, place the spare tire inner cover 6 of the spare tire cover assembly on the first device body 2, and the ridge 63 of the spare tire inner cover 6 is laterally limited to the clamping groove 241 of the first device body 2, and the posture is as follows: Fig.11 Then place the second device body 3 on the first device body 2, the spare tire inner cover 6 is accommodated in the second cavity 32 of the second device body 3, and the second limiting column 31 on the bottom surface of the second device body 3 is embedded in the second limiting groove 23 on the top surface of the first device body 2 to achieve lateral and longitudinal limiting between the two. Fig.14As a preferred embodiment, before placing the spare tire inner cover 6 of the spare tire cover assembly on the first device body 2, a filling support column 7 is placed in the support column limiting groove 222 on the top surface of the first device body 2; before placing the second device body 3 on the first device body 2, a filling support column 7 is placed in the support column limiting groove 222 of the second cavity 32, that is, the filling support columns 7 at these two locations are respectively pressed against the upper and lower sides of the inner cover body 61 to limit its longitudinal position, so as to prevent the inner cover body 61 from jumping during storage and transportation.

[0049] By adopting the method of the utility model, a complete spare tire cover assembly can be accommodated in a single logistics device, and can be quickly assembled and installed without re-sorting after arriving at the destination. The internal structure of the logistics device effectively limits the spare tire 4, the spare tire outer cover 5, and the spare tire inner cover 6 in the horizontal and vertical directions, thereby avoiding jumping during storage and transportation, and the fixing effect is significantly improved compared with the traditional packaging method. The logistics device is made of EPS material, which has the advantages of light weight, high strength, and good shock absorption performance.

[0050] 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 logistics device for a spare tire cover assembly, characterized in that: The device comprises a base (1) and a first device body (2) which are arranged in sequence from bottom to top; the top surface of the base (1) is provided with a spare tire limiting ring (12) which is formed by protruding outwards, and an outer cover limiting groove (13) which is formed by recessing inwards; and the bottom surface of the first device body (2) is provided with a first cavity (22) which is formed by recessing inwards; The spare tire cover assembly comprises a spare tire (4) and a spare tire outer cover (5); the spare tire limiting ring (12) is matched with the rim (41) of the spare tire (4); the outer cover limiting groove (13) is matched with the opening flange (52) of the spare tire outer cover (5); and the first cavity (22) is matched with the outer cover body (51) of the spare tire outer cover (5).

2. The logistics device according to claim 1, characterized in that: The first cavity (22) is provided with a longitudinal support column (221) formed by protruding outwards.

3. The logistics device according to claim 1, characterized in that: The device further comprises a second device body (3) arranged above the first device body (2); the top surface of the first device body (2) is provided with at least two outer cover support blocks (24) formed by outward protrusions and a clamping groove (241) arranged at the top end thereof; and the bottom surface of the second device body (3) is provided with a second cavity (32) formed by inward depressions; The spare tire cover assembly further comprises a spare tire inner cover (6), the snap-fit ​​groove (241) is matched with a ridge (63) of the spare tire inner cover (6), and the second cavity (32) is matched with an inner cover body (61) of the spare tire inner cover (6).

4. The logistics device according to claim 3, characterized in that: It also includes a filling support column (7) provided in at least any one of the following: between the first cavity (22) and the outer cover body (51), between the second cavity (32) and the inner cover body (61), and between the inner cover body (61) and the top surface of the first device body (2); The corresponding positions of the top surface of the first cavity (22), the second cavity (32) or the first device body (2) are recessed inwards to form a support column limiting groove (222) adapted to the filling support column (7).

5. The logistics device according to claim 3, characterized in that: The top surface of the base (1) is provided with a first limiting column (11) protruding outwards, and the bottom surface of the first device body (2) is recessed inwards to form a first limiting groove (21) adapted to the first limiting column (11); Or / and the top surface of the first tool body (2) is provided with a second limiting groove (23) formed inwardly concave, and the bottom surface of the second tool body (3) is provided with a second limiting column (31) that is matched with the second limiting groove (23) and is protruding outwardly.

6. The logistics device according to claim 3, characterized in that: The first device body (2) and / or the second device body (3) adopt a horizontally split design.

7. The logistics device according to claim 3, characterized in that: At least one of the base (1), the first device body (2), and the second device body (3) is made of EPS material.

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