CN219857394U - Cargo compartment connecting component, cargo compartment and vehicle - Google Patents

Abstract

The utility model discloses a cargo box connecting part, a cargo box and a vehicle, wherein the cargo box connecting part comprises a first mounting plate, a second mounting plate and a connecting plate which are integrally formed, the connecting plate is arranged between the first mounting plate and the second mounting plate, the first mounting plate, the second mounting plate and the connecting plate enclose a U-shaped mounting space, and the first mounting plate and the second mounting plate are suitable for being connected with cargo box longitudinal beams and frame longitudinal beams. The cargo box connecting part can reduce the number of cargo box connecting pieces and improve the assembly efficiency of vehicles.

Description

Cargo compartment connecting component, cargo compartment and vehicle

Technical Field

The utility model belongs to the technical field of vehicles, and particularly relates to a cargo compartment connecting component, a cargo compartment and a vehicle.

Background

The cargo box and chassis frame connecting structure in the related art comprises a plurality of base plate fixing pieces, U-shaped bolts and longitudinal beam connecting pieces, however, the quantity and the variety of the connecting pieces are numerous, the production efficiency is influenced by the material preparation and the assembly in the vehicle production process, and different connecting pieces are required to be called for later replacement of parts, so that the vehicle maintenance efficiency is influenced.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, the utility model provides the cargo box connecting part, which can reduce the number of cargo box connecting pieces and improve the assembly efficiency of the vehicle.

The embodiment of the utility model also provides a cargo box.

The embodiment of the utility model also provides a vehicle.

The cargo box connecting part of the embodiment of the utility model comprises: the integrated into one piece's first mounting panel, second mounting panel and connecting plate, the connecting plate is established between first mounting panel and the second mounting panel, U type installation space is enclosed into to first mounting panel, second mounting panel and connecting plate, first mounting panel and second mounting panel are suitable for and link to each other with cargo compartment longeron and frame longeron.

The cargo box connecting part provided by the embodiment of the utility model can reduce the number of cargo box connecting pieces and improve the vehicle assembly efficiency.

In some embodiments, the cargo compartment connecting member further includes a first connector, through holes are formed in the first mounting plate and the second mounting plate, the through holes in the first mounting plate are arranged opposite to the through holes in the second mounting plate, and the first connector passes through the first mounting plate and the second mounting plate to connect the first mounting plate and the second mounting plate with the cargo compartment rail and the frame rail.

In some embodiments, the cargo box coupling member further comprises a first securing plate coupled to the first mounting plate and a second securing plate coupled to the second mounting plate.

In some embodiments, the cargo box coupling member further includes a second coupling member disposed between the first and second securing plates.

In some embodiments, the first securing plate is integrally formed with the first mounting plate and/or the second securing plate is integrally formed with the second mounting plate.

In some embodiments, the thickness of the first securing plate is greater than the thickness of the first mounting plate and/or the thickness of the second securing plate is greater than the thickness of the second mounting plate.

In some embodiments, a first reinforcement is provided between the first fixed plate and the first mounting plate, and/or a second reinforcement is provided between the second fixed plate and the second mounting plate.

The cargo box of the embodiment of the utility model comprises a cargo box body and a cargo box connecting part, wherein the cargo box connecting part is the cargo box connecting part according to any one of the embodiment, and the cargo box connecting part is connected with the cargo box body.

In some embodiments, the cargo box further comprises a pad positioned between the cargo box body and the frame, and the pad is threaded into the U-shaped mounting space.

The vehicle of the embodiment of the utility model comprises the cargo box and the frame, wherein the cargo box is connected with the frame.

Drawings

Fig. 1 is a schematic structural view of a cargo compartment coupling component according to an embodiment of the utility model.

Fig. 2 is a side view of the cargo box coupling member shown in fig. 1.

Fig. 3 is a partial schematic view of a cargo compartment of an embodiment of the utility model.

Fig. 4 is a side view of the cargo box shown in fig. 3.

The cargo box connecting member 100, the cargo box body 200, the pallet 300, the cargo box rail 400, the frame rail 500,

the device comprises a first mounting plate 1, a second mounting plate 2, a connecting plate 3, a first connecting piece 4, a first fixing plate 5, a second fixing plate 6, a second connecting piece 7, a first reinforcing part 8 and a second reinforcing part 9.

Description of the embodiments

Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

As shown in fig. 1 and 2, a cargo compartment coupling part 100 according to an embodiment of the present utility model includes: the first mounting plate 1, the second mounting plate 2 and the connecting plate 3 of integrated into one piece, the connecting plate 3 is established between first mounting plate 1 and second mounting plate 2, and U type installation space is enclosed into to first mounting plate 1, second mounting plate 2 and connecting plate 3, and first mounting plate 1 and second mounting plate 2 are suitable for linking to each other with cargo compartment longeron 400 and frame longeron 500.

Specifically, as shown in fig. 1 and 2, the first mounting plate 1 and the second mounting plate 2 are respectively located on the left and right sides of the connection plate 3, the first mounting plate 1 and the connection plate 3 are arranged orthogonally, the second mounting plate 2 and the connection plate 3 are arranged orthogonally, and the first mounting plate 1 and the second mounting plate 2 are arranged in parallel, and the dimension of the first mounting plate 1 in the up-down direction is the same as the dimension of the second mounting plate 2 in the up-down direction.

For example, the first mounting plate 1, the connecting plate 3 and the second mounting plate 2 are all formed by bending steel plates, so that the production efficiency can be improved.

The first mounting plate 1, the second mounting plate 2 and the connecting plate 3 enclose a U-shaped mounting space with an opening at the lower end, and the cargo box pad 300 is mounted in the U-shaped mounting space, and the distance between the first mounting plate 1 and the second mounting plate 2 is the same as the width of the cargo box pad 300, in other words, the width of the connecting plate 3 is the same as the width of the cargo box pad 300.

Alternatively, the cargo box rail 400 and the frame rail 500 are also installed in the U-shaped installation space, and the cargo box rail 400 and the frame rail 500 may be restrained in the left-right direction.

For example, the first mounting plate 1 and the second mounting plate 2 are connected to the cargo box rail 400 and the frame rail 500, and the connection between the cargo box body 200 and the frame may be achieved. Since the lengths of the first mounting plate 1 and the second mounting plate 2 are fixed, and the first mounting plate 1 and the second mounting plate 2 are fixed to the connection points of the frame rail 500 and the cargo box rail 400, when the cargo box connection member 100 is connected to the cargo box rail 400 and the frame rail 500, the front-rear position, the left-right position, and the up-down position of the cargo box rail 400 and the frame rail 500 can be defined, and the front-rear, up-down, and left-right movement of the cargo box body 200 can be prevented.

According to the cargo box connecting component 100 provided by the embodiment of the utility model, the U-shaped installation space is formed by enclosing the first installation plate 1, the second installation plate 2 and the connection plate 3, the cargo box base plate is installed in the installation space, the base plate can be limited in the left-right direction, the movement of the base plate in the left-right direction is prevented, in other words, the first installation plate 1 and the second installation plate 2 are connected with the cargo box longitudinal beam 400 and the frame longitudinal beam 500, in other words, the cargo box longitudinal beam 400 and the frame longitudinal beam 500 are connected through the first installation plate 1 and the second installation plate 2, compared with various types of connecting pieces in the related art, the cargo box connecting component 100 in the utility model utilizes the U-shaped installation space, and simultaneously realizes the limitation of the base plate 300 in the up-down left-right direction and the movement limitation of the cargo box body 200 in the front-back direction, the left-right direction and the up-down direction, the number of cargo box connecting pieces can be reduced, and the vehicle assembly efficiency is improved.

In some embodiments, the cargo box coupling member 100 further includes a first coupling member 4, through holes are provided in the first mounting plate 1 and the second mounting plate 2, the through holes in the first mounting plate 1 are disposed opposite to the through holes in the second mounting plate 2, and the first coupling member 4 passes through the first mounting plate 1 and the second mounting plate 2 to couple the first mounting plate 1 and the second mounting plate 2 with the cargo box rail 400 and the frame rail 500.

Alternatively, the first connecting member 4 may be bolts, for example, the first connecting member 4 penetrates the first mounting plate 1 and the second mounting plate 2 in the left-right direction, when the cargo compartment longitudinal beam 400 and the frame longitudinal beam 500 are located in the U-shaped mounting space, the first connecting member 4 penetrates the first mounting plate 1, the cargo compartment longitudinal beam 400 and the second mounting plate 2 in the left-right direction, and the first connecting member 4 penetrates the first mounting plate 1, the frame longitudinal beam 500 and the second mounting plate 2 in the left-right direction, so that the cargo compartment connecting member 100 is connected with the cargo compartment longitudinal beam 400 and the frame longitudinal beam 500, thereby connecting the cargo compartment body 200 with the frame.

Alternatively, the number of the first connecting members 4 may be plural, the plural first connecting members 4 may be arranged at intervals in the up-down direction, and the plural first connecting members 4 may be located at the corresponding positions of the vehicle cabin side member and the frame side member 500, respectively.

In some embodiments, the cargo compartment coupling component 100 further includes a first securing plate 5 and a second securing plate 6, the first securing plate 5 being coupled to the first mounting plate 1 and the second securing plate 6 being coupled to the second mounting plate 2.

Specifically, as shown in fig. 2, the first fixing plate 5 is located at the lower end of the first mounting plate 1, the second fixing plate 6 is located at the lower end of the second mounting plate 2, the first fixing plate 5 extends in the up-down direction, the extending direction of the first fixing plate 5 is the same as that of the first mounting plate 1, the second fixing plate 6 extends in the up-down direction, the extending direction of the second fixing plate 6 is the same as that of the second mounting plate 2, and the first fixing plate 5 and the second fixing plate 6 are arranged in parallel.

Alternatively, the first fixing plate 5 and the second fixing plate 6 are the same in size in the up-down direction, the first fixing plate 5 being smaller in size in the up-down direction than the first mounting plate 1, and the second fixing plate 6 being smaller in size in the up-down direction than the second mounting plate 2.

Optionally, the first fixing plate 5 is integrally formed with the first mounting plate 1, and/or the second fixing plate 6 is integrally formed with the second mounting plate 2, for example, the first fixing plate 5 is integrally formed with the first mounting plate 1 by stamping or by forging, and the second fixing plate 6 is integrally formed with the second mounting plate 2 by stamping or forging, thereby improving the structural strength between the first fixing plate 5 and the first mounting plate 1, and improving the structural strength between the second fixing plate 6 and the second mounting plate 2.

In some embodiments, the cargo compartment coupling part 100 further comprises a second coupling member 7, the second coupling member 7 being provided between the first fixing plate 5 and the second fixing plate 6.

Specifically, as shown in fig. 3 and 4, the second connecting member 7 extends in the left-right direction, the left and right ends of the second connecting member 7 are respectively sleeved between the first fixing plate 5 and the second fixing plate 6, the upper end surface of the second connecting member 7 abuts against the lower end surface of the frame rail 500, and the lower end of the second connecting member 7 can be fastened by nuts. Through establishing at the second connecting piece 7, can consolidate the joint strength between first mounting panel 1 and second mounting panel 2 and the frame longeron 500 to can exert the extrusion force to the goods railway carriage or compartment backing plate 300 of installing between goods railway carriage or compartment longeron 400 and frame longeron 500, guarantee the installation stability of backing plate 300, avoid backing plate 300 to take place back and forth and the upward-downward movement.

In some embodiments, the thickness of the first securing plate 5 is greater than the thickness of the first mounting plate 1 and/or the thickness of the second securing plate 6 is greater than the thickness of the second mounting plate 2.

Specifically, as shown in fig. 1 and 2, the thickness of the first fixing plate 5 is greater than the thickness of the first mounting plate 1, so that the structural strength of the first fixing plate 5 can be improved, and the connection stability between the second connection member 7 and the first fixing plate 5 can be ensured. Similarly, the thickness of the second fixing plate 6 is greater than the thickness of the second mounting plate 2, so that the structural strength of the second fixing plate 6 can be improved, and the connection stability between the second connecting piece 7 and the second fixing plate 6 can be ensured.

In some embodiments, the first fixing plate 5 has a first reinforcement portion 8 between the first mounting plate 1 and/or the second fixing plate 6 has a second reinforcement portion 9 between the second mounting plate 2.

For example, the first reinforcing portion 8 is inclined at a side end surface far away from the second mounting plate 2, the second reinforcing portion 9 is inclined at a side end surface far away from the first mounting plate 1, and by providing the first reinforcing portion 8 and the second reinforcing portion 9, the connection stability between the first fixing plate 5 and the first mounting plate 1 and the connection stability between the second fixing plate 6 and the second mounting plate 2 can be improved, the left end surface of the first reinforcing portion 8 is inclined, the stress concentration between the first fixing plate 5 and the first mounting plate 1 can be avoided, and the right end surface of the second reinforcing portion 9 is inclined, the stress concentration between the second fixing plate 6 and the second mounting plate 2 can be avoided.

As shown in fig. 3 and 4, the cargo compartment of the embodiment of the present utility model includes a cargo compartment body 200 and a cargo compartment coupling member 100, wherein the cargo compartment coupling member 100 is the cargo compartment coupling member 100 of any one of the above embodiments, and the cargo compartment coupling member 100 is coupled to the cargo compartment body 200.

Specifically, as shown in fig. 3 and 4, the cargo box connecting member 100 is provided between the cargo box body 200 and the vehicle frame, in other words, the cargo box body 200 is connected to the vehicle frame by the cargo box connecting member 100.

It should be noted that the number of the cargo box connecting members 100 may be plural, the plurality of cargo box connecting members 100 may be divided into two groups, the two groups of cargo box connecting members 100 may be respectively located at the left and right sides of the cargo box body 200, each group of cargo box connecting members 100 may include a plurality of cargo box connecting members 100, the number of cargo box connecting members 100 in each group of cargo box connecting members 100 may be the same, the plurality of cargo box connecting members 100 may be arranged at intervals in the front-rear direction, and the cargo box connecting members 100 in the two groups of cargo box connecting members 100 may be arranged relatively in the left-right direction. By providing the plurality of cargo box coupling members 100, the coupling stability between the cargo box body 200 and the frame body can be improved.

In the cargo box according to the embodiment of the present utility model, since the cargo box connecting member 100 of the above embodiment is adopted, the U-shaped installation space is surrounded by the first mounting plate 1, the second mounting plate 2 and the connecting plate 3, and the cargo box pad 300 is installed in the installation space, the pad 300 can be limited in the left-right direction, and the pad 300 is prevented from moving in the left-right direction, in other words, the first mounting plate 1 and the second mounting plate 2 are connected with the cargo box longitudinal beam 400 and the frame longitudinal beam 500, in other words, the cargo box longitudinal beam 400 is connected with the frame longitudinal beam 500 by the first mounting plate 1 and the second mounting plate 2, compared with the various types of connecting members in the related art, the cargo box connecting member 100 in the present utility model utilizes the U-shaped installation space, and simultaneously realizes the limitation of the pad 300 in the left-right direction and the front-rear direction, the left-right direction and the movement limitation of the cargo box body 200 in the up-down direction, and the number of cargo box connecting members can be reduced, and the vehicle assembly efficiency can be improved.

In some embodiments, the cargo box further comprises a cushion plate 300, the cushion plate 300 is positioned between the cargo box body 200 and the frame, and the cushion plate 300 is penetrated in the U-shaped installation space.

Specifically, as shown in fig. 3 and 4, the tie plate 300 is located between the cargo box body 200 and the vehicle frame, in other words, the tie plate 300 is located between the cargo box side member 400 and the vehicle frame side member 500, and the tie plate 300 is penetrated in the U-shaped installation space of the cargo box connecting member 100.

The vehicle according to the embodiment of the utility model comprises the cargo compartment and the vehicle frame according to the above embodiments, wherein the cargo compartment is connected with the vehicle frame.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

For purposes of this disclosure, the terms "one embodiment," "some embodiments," "example," "a particular example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (10)

1. A cargo compartment coupling component, comprising: the integrated into one piece's first mounting panel, second mounting panel and connecting plate, the connecting plate is established between first mounting panel and the second mounting panel, U type installation space is enclosed into to first mounting panel, second mounting panel and connecting plate, first mounting panel and second mounting panel are suitable for and link to each other with cargo compartment longeron and frame longeron.

2. The cargo compartment coupling component of claim 1, further comprising a first coupling member having through holes formed therein, the through holes in the first mounting plate being disposed opposite the through holes in the second mounting plate, the first coupling member passing through the first mounting plate and the second mounting plate to couple the first mounting plate and the second mounting plate to the cargo compartment rail and the frame rail.

3. The cargo compartment coupling component of claim 1, further comprising a first securing plate coupled to the first mounting plate and a second securing plate coupled to the second mounting plate.

4. A cargo compartment connecting member as claimed in claim 3, further comprising a second connecting member disposed between the first and second securing plates.

5. The cargo compartment connecting component of claim 3 or 4, wherein the first securing plate is integrally formed with the first mounting plate and/or the second securing plate is integrally formed with the second mounting plate.

6. The cargo compartment coupling component of claim 5, wherein the first securing plate has a thickness greater than a thickness of the first mounting plate and/or the second securing plate has a thickness greater than a thickness of the second mounting plate.

7. The cargo compartment connecting component of claim 6, wherein a first reinforcement is provided between the first securing plate and the first mounting plate and/or a second reinforcement is provided between the second securing plate and the second mounting plate.

8. A cargo compartment comprising a cargo compartment body and a cargo compartment connecting member, the cargo compartment connecting member being the cargo compartment connecting member of any one of claims 1-7, the cargo compartment connecting member being connected to the cargo compartment body.

9. The cargo compartment of claim 8, further comprising a tie plate positioned between the cargo compartment body and the frame, and the tie plate is threaded into the U-shaped mounting space.

10. A vehicle comprising a cargo compartment and a frame as claimed in any one of claims 9, the cargo compartment being connected to the frame.