Combined device of middle seat and sleeping berth of vehicle

Abstract

The utility model relates to a vehicle middle seat and sleeping berth combination device, a middle seat assembly is arranged in a vehicle cab, a sleeping berth assembly is arranged right behind the middle seat assembly, the middle seat assembly and the sleeping berth assembly are both of an overturning folding structure, and the middle seat assembly is used for supporting the sleeping berth assembly in an unfolding state when in a folding state. The folding state of the sleeping berth assembly is used for providing a turnover space for the middle seat assembly; according to the utility model, the middle seat assembly and the sleeping berth assembly are combined; the functions of a middle seat and a sleeping berth are achieved, and meanwhile the passing ability in a vehicle cab is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to a vehicle middle seat and berth combination device. Background Art

[0002] At present, the middle seat and berth of heavy trucks are usually installed independently, with the middle seat usually arranged between the main and co-seats, and the berth installed at the rear of the cab. Due to space limitations, adding a middle seat results in poor comfort due to problems such as small seat cushion size and small leg space for occupants. At the same time, adding a middle seat causes a series of problems such as poor trafficability inside the cab. Utility Model Content

[0003] The utility model aims to provide a vehicle middle seat and berth combination device in view of the deficiencies of the prior art, thereby solving the problem of poor trafficability inside the cab caused by the fixing of the existing vehicle middle seat.

[0004] The utility model is realized by adopting the following technical solutions:

[0005] A vehicle middle seat and berth combination device comprises a middle seat assembly and a berth assembly; the middle seat assembly is arranged in a vehicle cab, the berth assembly is arranged directly behind the middle seat assembly, the middle seat assembly and the berth assembly are both flip-folding structures, the folded state of the middle seat assembly is used to support the unfolded state of the berth assembly, and the folded state of the berth assembly is used to provide flipping space for the middle seat assembly.

[0006] Preferably, the middle seat assembly includes: a seat base, a seat cushion, a seat back, and a flip mechanism; the bottom of the seat base is fixedly connected to the vehicle cab floor, the seat cushion is fixedly connected to the top of the seat base, and the seat back is rotatably connected to the seat base via a flip mechanism.

[0007] Preferably, the berth assembly includes: a berth base and a berth mat; the berth base is connected to the floor of the vehicle cab, and the berth mat is a two-fold structure; a folding portion of the berth mat is fixedly connected to the berth base, and the other folding portion of the berth mat is supported by the seat back when it is folded down to a horizontal state when it is unfolded outward.

[0008] Preferably, the seat back comprises: cushion pads on both sides of the back, a back frame, a back cover, a back pad, and a middle cushion pad of the back; the middle cushion pad of the back, the back frame and the back pad are wrapped by the back cover.

[0009] Preferably, a safety belt is provided on the middle seat assembly.

[0010] Compared with the prior art, the utility model has the following beneficial technical effects:

[0011] The utility model combines a middle seat assembly and a berth assembly; the middle seat assembly is folded to support the berth assembly in an unfolded state, and the berth assembly is folded to provide a turning space for the middle seat assembly; while realizing the functions of the middle seat and the berth, the internal passability of the vehicle cab is ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described below in conjunction with the accompanying drawings:

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is an exploded view of the overall structure of the utility model.

[0015] In the figure: 100, middle seat assembly; 200, berth assembly; 1, seat base; 2, cushion pads on both sides of the backrest; 3, backrest frame; 4, backrest cover; 5, seat cushion; 6, backrest pad; 7, berth pad; 8, middle cushion pad of the backrest; 9, berth base; 10, safety belt; 11, flip mechanism. DETAILED DESCRIPTION

[0016] In order to more clearly understand the above-mentioned purposes, features and advantages of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments of the present application and the features in the embodiments can be combined with each other. In the description of the utility model, it should also be noted that, unless otherwise clearly specified and limited, the terms "setting", "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or it can be indirectly connected through an intermediate medium, and it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0017] like Figure 1-2 As shown: a vehicle middle seat and berth combination device, including a middle seat assembly 100 and a berth assembly 200; the middle seat assembly 100 is arranged in the vehicle cab, and the berth assembly 200 is arranged directly behind the middle seat assembly, and the middle seat assembly 100 and the berth assembly 200 are both flip-folding structures, the folded state of the middle seat assembly 100 is used to support the unfolded state of the berth assembly 200, and the folded state of the berth assembly 200 is used to provide a flipping space for the middle seat assembly 100.

[0018] The middle seat assembly 100 includes: a seat base 1, a seat cushion 5, a seat back, and a flipping mechanism 11; the bottom of the seat base 1 is fixedly connected to the vehicle cab floor, and the seat cushion 5 is fixedly connected to the top of the seat base 1. Preferably, the corresponding connections among the seat base 1, the vehicle cab floor, and the seat cushion 5 can be bolted; the seat back is rotatably connected to the seat base 1 through the flipping mechanism 11; preferably, the flipping mechanism 11 is an electric flipping mechanism that only needs to meet the automatic flipping function.

[0019] A safety belt 10 is provided on the middle seat assembly 100 for protection.

[0020] The berth assembly 200 includes: a berth base 9 and a berth mat 7; the berth base 9 is connected to the vehicle cab floor, and preferably, the berth base 9 and the vehicle cab floor can be connected by bolts; the berth mat 7 is a two-fold structure; a folding portion of the berth mat 7 is fixedly connected to the berth base 9, and preferably, Velcro can be used between the berth mat 7 and the berth base 9 to meet the requirements of disassembly and replacement; the other folding portion of the berth mat 7 is supported by the seat back when it is folded down to a horizontal position when it is unfolded outward; correspondingly, when the other folding portion of the berth mat 7 is folded inward, it will not affect the rotation requirement of the seat back.

[0021] The seat backs include: cushion pads 2 on both sides of the back, a back frame 3, a back cover 4, a back pad 6, and a middle cushion pad 8; the middle cushion pad 8, the back frame 3 and the back pad 6 are wrapped by the back cover 4; preferably, the cushion pads 2 on both sides of the back are made of rubber pads; the middle cushion pad 8 of the back is made of sponge pads; this structure can meet the seat requirements, and when the seat back is folded down, the comfort of the berth mat 7 can remain unchanged when it is unfolded for use.

[0022] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0023] As described above, the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A vehicle middle seat and berth combination device, characterized in that: The invention comprises a middle seat assembly (100) and a berth assembly (200); the middle seat assembly (100) is arranged in a vehicle cab, and the berth assembly (200) is arranged directly behind the middle seat assembly; the middle seat assembly (100) and the berth assembly (200) are both flip-folding structures; the folded state of the middle seat assembly (100) is used to support the unfolded state of the berth assembly (200); and the folded state of the berth assembly (200) is used to provide flipping space for the middle seat assembly (100).

2. The vehicle middle seat and berth combination device according to claim 1, characterized in that: The intermediate seat assembly (100) comprises: a seat base (1), a seat cushion (5), a seat back, and a flip mechanism (11); the bottom of the seat base (1) is fixedly connected to the floor of the vehicle cab, the seat cushion (5) is fixedly connected to the top of the seat base (1), and the seat back is rotatably connected to the seat base (1) via the flip mechanism (11).

3. The vehicle middle seat and berth combination device as claimed in claim 2, characterized in that: The berth assembly (200) comprises: a berth base (9) and a berth mat (7); the berth base (9) is connected to the bottom plate of the vehicle cab, and the berth mat (7) is a two-fold structure; a folding portion of the berth mat (7) is fixedly connected to the berth base (9), and the other folding portion of the berth mat (7) is supported by the seat back when it is folded down to a horizontal position when it is unfolded outwards.

4. The vehicle middle seat and berth combination device as claimed in claim 3, characterized in that: The seat backrest comprises: cushion pads (2) on both sides of the backrest, a backrest frame (3), a backrest outer cover (4), a backrest pad (6), and a middle backrest cushion (8); the middle backrest cushion (8), the backrest frame (3) and the backrest pad (6) are wrapped by the backrest outer cover (4).

5. The vehicle middle seat and berth combination device as claimed in claim 1, characterized in that: A safety belt (10) is provided on the middle seat assembly (100).

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