Trash bin for rail vehicle and rail vehicle

Abstract

The present invention discloses a trash can for rail vehicles, comprising a box body with an open top, and a support seat assembly cantilevered and fixed on the side wall frame of the rail vehicle body, wherein the box body and the support seat assembly are detachably connected. Also disclosed is a dining table combination that matches the trash can. The trash can of the present invention is cantilevered and fixed on the side wall frame, thereby avoiding occupying floor space and freeing up more legroom for passengers. The trash can takes into account the problem of combination with the dining table, and the detachable and cleanable trash can is installed between the dining table and the side wall of the vehicle body, thereby avoiding the traditional method of transferring garbage to the trash can and causing it to fall onto the floor.

Description

Technical Field

[0001] The invention belongs to rail vehicle facilities, and in particular relates to a garbage bin for a rail vehicle and a rail vehicle. Background Art

[0002] In the existing rail vehicle passenger compartment, a trash can is placed between two rows of seats, and its material is generally stainless steel or plastic. The trash can is placed directly on the floor, occupying the floor space, making the leg space of passengers even smaller in the already narrow space.

[0003] In addition, the existing dining table structure for rail vehicles includes a table top and legs, and the table top is completely fixed to the side wall of the vehicle body and cannot be moved. When cleaning, the staff finds it extremely difficult to clean the area under the table due to the limited space between the two rows of seats, and it is often difficult to clean it completely. Summary of the invention

[0004] In view of the above problems, the present invention aims to provide a garbage bin for rail vehicles which is easy to clean and does not take up much space.

[0005] The technical solution to the problem of the present invention is: a garbage box for rail vehicles, including a box body with an open top, and also includes a support seat assembly cantilevered and fixed on the side wall frame of the rail vehicle body, and the box body and the support seat assembly are detachably connected.

[0006] In the above solution, the support base assembly for installing the box body is cantilevered and fixed on the side wall frame, avoiding occupying floor space and also freeing up more legroom for passengers.

[0007] Specifically, the support seat assembly includes a box body fixing seat, a mounting plate installed on the back of the box body fixing seat, and a cantilever support installed on the back of the mounting plate, and the cantilever support is provided with a connecting hole that can be connected to the side wall frame of the vehicle body;

[0008] The back of the box is provided with a hook, the box fixing seat is provided with a hanging part which can cooperate with the hook, and the box is hung on the front of the box fixing seat.

[0009] When the box is disassembled, it only needs to be pulled upwards to disengage the hook from the hanging part.

[0010] Furthermore, a cover plate is connected to the top of the box fixing seat through a damping hinge, and the cover plate can cover the top of the box. The damping hinge can make the cover plate stop at the open angle position after being rotated open, so as to prevent hands from being pinched and facilitate garbage collection.

[0011] Specifically, the box fixing seat includes a vertical plate, a bottom plate arranged perpendicular to the lower end of the vertical plate, and side plates arranged perpendicular to both sides of the vertical plate, and the side plates are perpendicular to the vertical plate and the bottom plate at the same time; the bottom plate, the side plates and the vertical plate are surrounded to form a limiting groove;

[0012] A concave plane with the same shape as the bottom plate is provided at the bottom of the box body, and concave planes with the same shape as the side plates are provided on both sides of the box body;

[0013] The rear part of the box body is inserted into the limiting groove, the bottom plate is flush with the bottom of the box body, and the side plate is flush with the side of the box body.

[0014] The limiting grooves can support and limit the box.

[0015] Furthermore, the mounting plate is connected to the cantilever support via fasteners, and a first adjusting gasket for adjusting the distance between the cantilever support and the mounting plate is provided between the mounting plate and the cantilever support.

[0016] Since the trash bin needs to be installed on the side wall frame of the vehicle body to bear the force (the side wall material is easily deformed under force and cannot bear the weight of the trash bin), but there is still a certain gap between the side wall frame of the vehicle body and the inner wall of the side wall (the gap is generally used to fill fireproof and soundproof materials, etc.), in order to make the box body exposed outside the side wall, it is necessary to set a cantilever support to fill this gap and make the box body form a cantilevered structure. As for the length of the cantilevered box body, it is necessary to set the first adjustment gasket to adjust it according to actual needs.

[0017] Preferably, the box fixing seat, mounting plate, cantilever support, cover plate and box are made of aluminum alloy, which is light in weight, easy to open molds and mass production, and meets the EN 45545 fire protection requirements and the domestic rail vehicle material fire protection grade requirements.

[0018] Correspondingly, the present invention also provides a rail vehicle, including a vehicle body side wall, a vehicle body side wall frame arranged in the vehicle body side wall cavity, a gap between the vehicle body side wall frame and the inner wall of the vehicle body side wall, and also includes a garbage bin of the above-mentioned scheme, a through hole is opened on the vehicle body side wall, the cantilever support enters the vehicle body side wall cavity from the through hole, and the connecting hole on the cantilever support is connected to the vehicle body side wall frame through a fastener.

[0019] Furthermore, a second adjustment gasket for adjusting the flatness of the cantilever support is provided between the cantilever support and the vehicle body side wall frame;

[0020] A supporting part is arranged at the bottom of the cantilever support, and a rear end surface of the supporting part abuts against a side wall of the vehicle body.

[0021] The support part is provided to allow it to support the side wall, the purpose of which is to prevent the box from becoming too heavy after being filled with garbage and tipping over.

[0022] Furthermore, it also includes a dining table with one end hinged to the side wall of the vehicle body, an opening is provided on the tabletop of the dining table, close to the side wall of the vehicle body, and the body of the trash can is arranged at the opening;

[0023] The tabletop can be turned over toward the side wall of the vehicle body.

[0024] In the above scheme, the reversible dining table is convenient for hygienic cleaning. The box is arranged at an open position, and food residues on the table can be directly pushed into the trash can, avoiding the traditional way of transferring garbage to the trash can and dropping it on the floor.

[0025] Preferably, a cover plate is connected to the top of the box fixing seat through a damping hinge, and the cover plate can cover the top of the box, and the cover plate is flush with the tabletop of the dining table.

[0026] The remarkable effects of the present invention are:

[0027] 1. The trash bin is cantilevered and fixed on the side wall frame, avoiding occupying floor space and leaving more legroom for passengers. Moreover, the bin is easy to disassemble and assemble, and is convenient for cleaning.

[0028] 2. The trash can is designed to be combined with the dining table. The detachable trash can is installed between the dining table and the side wall of the vehicle body, which prevents the garbage from falling to the floor during the traditional method of transferring the garbage to the trash can.

[0029] 3. The dining table can be flipped and lifted up for easy cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The present invention will be further described below in conjunction with the accompanying drawings.

[0031] Figure 1 It is a schematic diagram of the overall structure of the garbage bin of the present invention.

[0032] Figure 2 It is an exploded view of the trash bin of the present invention.

[0033] Figure 3 This is an exploded view of the cantilever support.

[0034] Figure 4 Schematic diagram of the trash bin application status.

[0035] In the figure: 1-box, 2-cover, 3-damping hinge, 4-box fixing seat, 5-mounting plate, 6-cantilever support, 7-first adjustment gasket, 8-dining table, 9-open mouth, 11-hook, 12-concave plane, 41-hanging part, 42-vertical plate, 43-side plate, 61-T-bolt, 62-support part, 66-second adjustment gasket, 81-table top. DETAILED DESCRIPTION

[0036] like Figures 1 to 4 As shown, a garbage bin for rail vehicles comprises a bin body 1 with an open top and a support seat assembly cantilevered and fixed on a side wall frame of a rail vehicle body.

[0037] The support seat assembly includes a box body fixing seat 4, a mounting plate 5 mounted on the back of the box body fixing seat 4, and a cantilever support 6 mounted on the back of the mounting plate 5. The cantilever support 6 is provided with a connection hole that can be connected to the side wall frame of the vehicle body.

[0038] The back of the box body 1 is provided with a hook 11 , the box body fixing seat 4 is provided with a hanging portion 41 that can cooperate with the hook 11 , and the box body 1 is hung on the front side of the box body fixing seat 4 .

[0039] A cover plate 2 is connected to the top of the box fixing base 4 via a damping hinge 3 , and the cover plate 2 can cover the top of the box 1 .

[0040] The box fixing seat 4 includes a vertical plate 42, a bottom plate arranged perpendicular to the lower end of the vertical plate 42, and side plates 43 arranged perpendicular to the sides of the vertical plate 42. The side plates 43 are perpendicular to both the vertical plate 42 and the bottom plate. The bottom plate, the side plates 43 and the vertical plate 42 are surrounded to form a limiting groove. A concave plane with the same shape as the bottom plate is provided at the bottom of the box 1, and concave planes with the same shape as the side plates 43 are provided on both sides of the box 1. The rear of the box 1 is inserted into the limiting groove, the bottom plate is flush with the bottom of the box 1, and the side plates 43 are flush with the sides of the box 1. The hanging part 41 is provided at the top of the vertical plate 42.

[0041] The mounting plate 5 is connected to the cantilever support 6 by fasteners, and a first adjusting gasket 7 for adjusting the distance between the cantilever support 6 and the mounting plate 5 is provided between the mounting plate 5 and the cantilever support 6 .

[0042] The box fixing base 4, the mounting plate 5, the cantilever support 6, the cover plate 2 and the box 1 are made of aluminum alloy.

[0043] This embodiment also provides a rail vehicle, including a vehicle body side wall, a vehicle body side wall frame arranged in the vehicle body side wall cavity, a dining table 8 hinged to the vehicle body side wall at one end, and the above-mentioned trash can. There is a gap between the vehicle body side wall frame and the inner wall of the vehicle body side wall. A through hole is opened on the vehicle body side wall. The cantilever support 6 enters the vehicle body side wall cavity from the through hole, and the connecting hole on the cantilever support 6 is connected to the vehicle body side wall frame through a T-bolt 61.

[0044] A second adjusting gasket 66 for adjusting the flatness of the cantilever support 6 is provided between the cantilever support 6 and the vehicle body side wall frame. A supporting portion 62 is provided at the bottom of the cantilever support 6, and the rear end surface of the supporting portion 62 abuts against the vehicle body side wall.

[0045] An opening 9 is provided on the tabletop 81 of the dining table 8, at one end close to the side wall of the vehicle body. The box body 1 of the trash bin is arranged at the opening 9. The cover plate 2 is flush with the tabletop 81 of the dining table 8. The tabletop 81 can be turned over toward the side wall of the vehicle body.

Claims

1. A rail vehicle, comprising a trash bin, a vehicle side wall, and a vehicle side wall frame disposed in a cavity of the vehicle side wall, wherein a gap exists between the vehicle side wall frame and an inner wall of the vehicle side wall, the trash bin comprising a box body (1) with an open top, characterized in that: The box (1) also includes a support seat assembly cantilevered and fixed on the side wall frame of the rail vehicle body. The box (1) is detachably connected to the support seat assembly. The support seat assembly includes a box fixing seat (4), a mounting plate (5) mounted on the back of the box fixing seat (4), and a cantilever support (6) mounted on the back of the mounting plate (5). The back of the box (1) is provided with a hook (11), and the box fixing seat (4) is provided with a hanging portion (41) that can cooperate with the hook (11). The box (1) is hung on the box fixing seat (4). The front side is characterized in that: a through hole is opened on the side wall of the vehicle body, the cantilever support (6) enters the cavity of the side wall of the vehicle body from the through hole, the upper end of the cantilever support (6) is formed by two interlocking shells to form an enclosed cavity, one of the shells is connected to the mounting plate (5), and the other shell is provided with a connecting hole, and the connecting hole is connected to the side wall frame of the vehicle body through a fastener; the lower end of the shell connected to the mounting plate (5) is provided with a U-shaped support portion (62), and the rear end surface of the U-shaped support portion (62) abuts against the side wall of the vehicle body.

2. The rail vehicle according to claim 1, characterized in that: A second adjustment gasket (66) for adjusting the flatness of the cantilever support (6) is provided between the cantilever support (6) and the vehicle body side wall frame.

3. The rail vehicle according to claim 1 or 2, characterized in that: It also includes a dining table (8) with one end hinged to the side wall of the vehicle body, an open opening (9) is provided on the tabletop (81) of the dining table (8) at one end close to the side wall of the vehicle body, and the body (1) of the garbage bin is arranged at the open opening (9); The tabletop (81) can be flipped toward the side wall of the vehicle body.

4. The rail vehicle according to claim 3, characterized in that: A cover plate (2) is connected to the top of the box body fixing seat (4) via a damping hinge (3). The cover plate (2) can cover the top of the box body (1), and the cover plate (2) is flush with the table top (81) of the dining table (8).

5. The rail vehicle according to claim 1, characterized in that: The box fixing seat (4) comprises a vertical plate (42), a bottom plate arranged perpendicular to the lower edge of the vertical plate (42), and side plates (43) arranged perpendicular to both sides of the vertical plate (42), wherein the side plates (43) are perpendicular to both the vertical plate (42) and the bottom plate; the bottom plate, the side plates (43) and the vertical plate (42) are combined to form a limiting groove; A concave plane having the same shape as the bottom plate is provided at the bottom of the box body (1), and concave planes having the same shape as the side plates (43) are provided on both sides of the box body (1); The rear portion of the box body (1) is inserted into the limiting groove, the bottom plate is flush with the bottom of the box body (1), and the side plate (43) is flush with the side of the box body (1).

6. The rail vehicle according to claim 1, characterized in that: The mounting plate (5) and the cantilever support (6) are connected via fasteners, and a first adjustment gasket (7) for adjusting the distance between the cantilever support (6) and the mounting plate (5) is provided between the mounting plate (5) and the cantilever support (6).

7. The rail vehicle according to claim 1, characterized in that: The box body fixing seat (4), the mounting plate (5), the cantilever support (6), the cover plate (2) and the box body (1) are made of aluminum alloy.

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