Multifunctional baffle structure for railway vehicle sleeping berth

Abstract

The utility model relates to the technical field of baffles for railway vehicle sleeping berths, in particular to a multifunctional baffle structure for a railway vehicle sleeping berth, which comprises a bed frame and a baffle, a telescopic mechanism is arranged at one end of the baffle, a sliding mechanism is arranged between the baffle and the bed frame, and the sliding mechanism comprises a T-shaped sliding groove, a T-shaped sliding block and an adjusting groove. The T-shaped sliding groove is formed in one side of the bed frame, the T-shaped sliding block is connected with the T-shaped sliding groove in a T-shaped sliding mode, the T-shaped sliding block is connected with one side of the baffle, fixing holes are formed in the T-shaped sliding groove, and the multiple fixing holes are formed in an array mode. Through extrusion deformation of the first elastic component, the baffle can be firmly fixed to one side of the bed frame, the situation that the baffle is loosened due to shaking of a vehicle is effectively prevented, and the safety protection capacity for children and other passengers is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of baffles for rail vehicle berths, in particular to a multifunctional baffle structure for rail vehicle berths. Background Art

[0002] As we all know, in the existing multi-functional rail vehicle sleeper design, although basic rest facilities are provided, the safety protection measures for passengers, especially children, are often relatively simple and cannot meet the needs of personalization and enhanced safety. The traditional bed frame design often ignores the flexible adjustment requirements of children's safety protection. Therefore, it is necessary to propose a solution to this technical problem. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies of the prior art, the utility model provides a multifunctional baffle structure for a sleeper berth of a rail vehicle.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional rail vehicle berth baffle structure, comprising a bed frame and a baffle, a telescopic mechanism is provided at one end of the baffle, a sliding mechanism is provided between the baffle and the bed frame, the sliding mechanism comprises a T-shaped slide, a T-shaped slider and an adjustment groove, the T-shaped slide is provided on one side of the bed frame, the T-shaped slider is T-shapedly slidably connected to the T-shaped slide, the T-shaped slider is connected to one side of the baffle, a fixing hole is provided on the T-shaped slide, a plurality of fixing holes are provided and arranged in an array, The adjusting groove is provided at the top end of the baffle plate, a threaded hole is provided at the bottom end of the adjusting groove, a fixing column is provided between the threaded hole and the T-shaped slider, an inclined block is provided between the fixing column and the threaded hole, an adjusting plate is provided at the bottom end of the inclined block, a first elastic component is provided between the adjusting plate and the threaded hole, a threaded cone head is provided on the threaded hole, a rectangular groove is provided at the top end of the threaded cone head, an adjusting shaft is provided on the adjusting groove, a rectangular column is provided between the adjusting shaft and the rectangular groove, and a bearing seat is provided between the top end of the adjusting shaft and the adjusting groove.

[0007] Furthermore, the utility model is improved in that the telescopic mechanism includes a telescopic slot and a positioning hole, the telescopic slot is opened at one end of the baffle plate, a baffle frame is provided on the telescopic slot, the positioning hole is opened between the top of the baffle plate and the telescopic slot, a positioning column is provided on the positioning hole, a positioning slot is opened on one side of the positioning hole, an elastic supporting mechanism is provided between the positioning slot and the positioning column, a tooth groove is opened at the bottom end of the positioning column, and a tooth plate is provided at the top end of the baffle frame.

[0008] Furthermore, the utility model is improved in that the elastic support mechanism includes a second elastic component and a positioning plate, the second elastic component and the positioning plate are both located in the positioning groove, and the positioning plate is connected to the positioning column.

[0009] Furthermore, the utility model is improved in that two positioning grooves are provided and are symmetrically arranged.

[0010] Furthermore, the utility model is improved in that a handle is provided at the top end of the positioning column.

[0011] Furthermore, the utility model is improved in that a screw block is provided at the top end of the adjusting shaft.

[0012] Furthermore, the utility model is improved in that an anti-knock pad is provided on one side of the baffle.

[0013] Furthermore, the utility model is improved in that the rectangular column and the rectangular groove are both hexagonal structures.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a multifunctional baffle structure for a rail vehicle berth, which has the following beneficial effects:

[0016] The multifunctional rail vehicle sleeper baffle structure, through the coordinated design of the T-shaped slider and the T-shaped slide groove, allows the user to easily adjust the position of the baffle according to personal needs, thereby improving the convenience and comfort of use. This design is not only suitable for passengers of different body shapes, but also convenient for adjusting the position of the baffle according to light and privacy needs during different time periods, such as resting during the day and sleeping at night;

[0017] Through the extrusion deformation of the first elastic component, the baffle can be firmly fixed to one side of the bed frame, effectively preventing the baffle from loosening due to the shaking of the vehicle, thereby enhancing the safety protection capability for children and other passengers. Through the design of the telescopic mechanism, the baffle can expand the protection coverage area of ​​one side of the bed frame when needed, reducing the risk of passengers accidentally falling from the bedside. Especially for active children, this design provides more comprehensive safety protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0020] Figure 3 For this utility model Figure 1 The structure of the middle baffle is a half-section view from the front;

[0021] Figure 4 For this utility model Figure 1 Left half section view of the structure of the middle baffle.

[0022] In the figure: 1. bed frame; 2. baffle; 3. T-shaped slide groove; 4. T-shaped slider; 5. fixing hole; 6. fixing column; 7. inclined block; 8. adjustment plate; 9. first elastic component; 10. threaded cone head; 11. adjustment shaft; 12. rectangular column; 13. bearing seat; 14. baffle; 15. positioning column; 16. tooth plate; 17. second elastic component; 18. positioning plate; 19. anti-knock pad. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4The utility model is a multifunctional rail vehicle sleeper baffle structure, including a bed frame 1 and a baffle 2, one end of the baffle 2 is provided with a telescopic mechanism, a sliding mechanism is provided between the baffle 2 and the bed frame 1, the sliding mechanism includes a T-shaped slide 3, a T-shaped slider 4 and an adjustment slot, the T-shaped slide 3 is opened on one side of the bed frame 1, the T-shaped slider 4 is T-shapedly slidably connected to the T-shaped slide 3, the T-shaped slider 4 is connected to one side of the baffle 2, a fixing hole 5 is opened on the T-shaped slide 3, the fixing holes 5 are provided in plurality and arranged in an array, the adjusting slot is opened at the top end of the baffle 2, and a threaded hole is opened at the bottom end of the adjusting slot. A fixing column 6 is provided between the threaded hole and the T-shaped slider 4, an inclined block 7 is provided between the fixing column 6 and the threaded hole, an adjusting plate 8 is provided at the bottom end of the inclined block 7, a first elastic component 9 is provided between the adjusting plate 8 and the threaded hole, a threaded cone head 10 is provided on the threaded hole, a rectangular groove is provided at the top of the threaded cone head 10, an adjusting shaft 11 is provided on the adjusting groove, a rectangular column 12 is provided between the adjusting shaft 11 and the rectangular groove, a bearing seat 13 is provided between the top of the adjusting shaft 11 and the adjusting groove. In this embodiment, the bed frame 1 is a common bed frame 1 in the existing multifunctional rail vehicle berth, and is not described in detail in this structure. Then By pushing the baffle plate 2, the T-shaped slider 4 moves linearly on the T-shaped slide groove 3, so as to adjust the position of the baffle plate 2, so that the user can adjust the position of the baffle plate 2 on the side of the bed frame 1 according to the needs, and then by rotating the adjustment shaft 11, the adjustment column can stably rotate the angle in the adjustment groove through the bearing seat 13, and the rectangular column 12 between the adjustment shaft 11 and the rectangular groove can be made to drive the threaded cone head 10 to rotate the angle, and the threaded cone head 10 rotates and moves in the threaded hole, and the threaded cone head 10 contacts and pushes the inclined block 7, and the inclined block 7 moves in the threaded hole, so that the inclined block 7 drives the fixed column 6 to move, and the fixed column 6 moves in the direction of the fixed hole 5, such as fixing the misaligned fixed Hole 5, the adjustment shaft 11 cannot be selected at this time, and then the personnel fine-tune the position of the baffle 2 and apply force to rotate the adjustment shaft 11, so that when the fixing column 6 is aligned with the fixing hole 5, the adjustment shaft 11 rotates and moves the angle, so that the threaded cone head 10 moves downward to a certain position, the inclined block 7 is against one end of the threaded hole, and the fixing column 6 is inserted into the fixing hole 5. At this time, the first elastic component 9 is squeezed and contracted, so that the baffle 2 is firmly fixed to one side of the bed frame 1, and the position of the baffle 2 can be adjusted according to the needs of the personnel, so as to effectively protect children. The telescopic mechanism can increase the protection area on one side of the bed frame 1, and better prevent people or children from falling from the side of the bed frame 1.

[0025] In the present scheme, the telescopic mechanism includes a telescopic slot and a positioning hole, the telescopic slot is opened at one end of the baffle 2, a blocking frame 14 is provided on the telescopic slot, the positioning hole is opened between the top of the baffle 2 and the telescopic slot, a positioning column 15 is provided on the positioning hole, a positioning slot is opened on one side of the positioning hole, an elastic supporting mechanism is provided between the positioning slot and the positioning column 15, a tooth groove is opened at the bottom end of the positioning column 15, and a tooth plate 16 is provided at the top end of the blocking frame 14, by lifting the positioning column 15 upward, the elastic supporting mechanism is deformed, the tooth groove at the bottom end of the positioning column 15 leaves the tooth plate 16, and then the blocking frame 14 is pulled, and the blocking frame 14 moves linearly in the telescopic slot, so that it is convenient to use the blocking frame 14 to increase the blocking range of the side of the bed frame 1, and then the positioning column 15 is released, so that the elastic supporting mechanism supports the positioning column 15, and the positioning column 15 is engaged with the tooth groove and abuts against the tooth plate 16 to fix the position of the baffle 2.

[0026] In this solution, the elastic support mechanism includes a second elastic component 17 and a positioning plate 18. The second elastic component 17 and the positioning plate 18 are both located in the positioning groove. The positioning plate 18 is connected to the positioning column 15. The second elastic component 17 has an elastic supporting effect on the positioning plate 18, so that the positioning plate 18 can drive the positioning column 15 to move, so that the positioning column 15 is elastically supported on the tooth plate 16 through the tooth groove.

[0027] In this solution, two positioning grooves are provided and are symmetrically arranged. By providing two symmetrically arranged positioning grooves, the positioning column 15 can be better elastically supported.

[0028] In this solution, a handle is provided at the top of the positioning column 15, and the positioning column 15 can be easily pulled by holding the handle.

[0029] In this solution, a screw block is provided at the top end of the adjusting shaft 11, and the adjusting shaft 11 can be easily rotated by holding the screw block.

[0030] In this solution, an anti-knock pad 19 is provided on one side of the baffle 2, and the anti-knock pad 19 can prevent people from touching the baffle 2 and causing injuries.

[0031] In the present solution, the rectangular column 12 and the rectangular groove are both hexagonal structures. The rectangular column 12 and the rectangular groove are hexagonal structures, so that the rectangular column 12 can stably drive the threaded cone head 10 to rotate and move through the rectangular groove.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional rail vehicle sleeper baffle structure, comprising a bed frame (1) and a baffle (2), wherein one end of the baffle (2) is provided with a telescopic mechanism, and a sliding mechanism is provided between the baffle (2) and the bed frame (1), characterized in that: The sliding mechanism comprises a T-shaped slide groove (3), a T-shaped slider (4) and an adjustment groove, wherein the T-shaped slide groove (3) is provided on one side of the bed frame (1), the T-shaped slider (4) is connected to the T-shaped slide groove (3) in a T-shaped sliding manner, the T-shaped slider (4) is connected to one side of the baffle (2), the T-shaped slide groove (3) is provided with a fixing hole (5), a plurality of the fixing holes (5) are provided and arranged in an array, the adjustment groove is provided on the top end of the baffle (2), a threaded hole is provided at the bottom end of the adjustment groove, and a screw threaded hole is provided between the threaded hole and the T-shaped slider (4). A fixing column (6) is provided, an inclined block (7) is provided between the fixing column (6) and the threaded hole, an adjusting plate (8) is provided at the bottom end of the inclined block (7), a first elastic component (9) is provided between the adjusting plate (8) and the threaded hole, a threaded cone head (10) is provided on the threaded hole, a rectangular groove is provided at the top end of the threaded cone head (10), an adjusting shaft (11) is provided on the adjusting groove, a rectangular column (12) is provided between the adjusting shaft (11) and the rectangular groove, and a bearing seat (13) is provided between the top end of the adjusting shaft (11) and the adjusting groove.

2. A multifunctional rail vehicle sleeper baffle structure according to claim 1, characterized in that: The telescopic mechanism comprises a telescopic slot and a positioning hole, wherein the telescopic slot is arranged at one end of the baffle (2), a retaining frame (14) is arranged on the telescopic slot, the positioning hole is arranged between the top end of the baffle (2) and the telescopic slot, a positioning column (15) is arranged on the positioning hole, a positioning slot is arranged on one side of the positioning hole, an elastic supporting mechanism is arranged between the positioning slot and the positioning column (15), a tooth slot is arranged at the bottom end of the positioning column (15), and a tooth plate (16) is arranged at the top end of the retaining frame (14).

3. A multifunctional rail vehicle sleeper baffle structure according to claim 2, characterized in that: The elastic support mechanism comprises a second elastic component (17) and a positioning plate (18); the second elastic component (17) and the positioning plate (18) are both located in the positioning groove; and the positioning plate (18) is connected to the positioning column (15).

4. A multifunctional rail vehicle sleeper baffle structure according to claim 3, characterized in that: The positioning grooves are provided with two and are symmetrically arranged.

5. A multifunctional rail vehicle sleeper baffle structure according to claim 4, characterized in that: A handle is provided at the top of the positioning column (15).

6. A multifunctional rail vehicle sleeper baffle structure according to claim 5, characterized in that: The top end of the adjusting shaft (11) is provided with a screw block.

7. A multifunctional rail vehicle sleeper baffle structure according to claim 6, characterized in that: An anti-collision pad (19) is provided on one side of the baffle (2).

8. A multifunctional rail vehicle sleeper baffle structure according to claim 7, characterized in that: The rectangular column (12) and the rectangular groove both have a hexagonal structure.

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