Navigation ship bed for relieving seasickness symptom

Abstract

The invention provides a navigation ship bed for relieving seasickness symptoms, and relates to the technical field of accessories. The navigation ship bed for relieving the seasickness symptom comprises a movable seat, connecting columns are fixedly connected to the center positions of the bottoms of the left end and the right end of the movable seat correspondingly, connecting blocks penetrate through and are fixedly connected to the outer diameters of the connecting columns correspondingly, the connecting columns penetrate through and are slidably connected with sliding rails correspondingly, and a fixed seat is fixedly connected between the two sliding rails; fixing blocks are fixedly connected to the front and rear ends of the tops of the left and right sides of the fixing seat, and rotating pieces penetrate through and are rotationally connected to the centers of the bottoms of the outer sides of the fixing blocks. The whole bed body is divided into three parts, namely the fixed seat, the movable seat and the bed plate, so that the bed plate can be kept in a balanced state to the maximum extent when a ship bumps in the sailing process of the ship, and left-right balance is achieved through alternate work of the air cylinders on the left side and the right side.

Description

Technical Field

[0001] The invention relates to the technical field of marine accessories, in particular to a marine bed for alleviating seasickness symptoms. Background Art

[0003] When a ship is sailing, it may encounter wind and waves that cause the hull to pitch. In order to prevent the bed from shifting due to the pitching of the ship, or from being damaged by collisions that may cause the bed or the cabin to be damaged, the beds provided by the crew or passengers are fixed. When such beds are used by people who suffer from seasickness, they will still rock along with the pitching of the hull, and will not be able to alleviate the symptoms of seasickness. In addition, when people feel unwell, the air in the lounge needs to be circulated in time. However, some lounges do not have portholes around them, which makes the flow of fresh air in the lounge not very good. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a bed for use on a sailing ship for alleviating seasickness symptoms, which solves the problems that the bed cannot alleviate seasickness symptoms due to the shaking of the ship and that the fresh air flow effect in a lounge without portholes is not very good.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a marine bed for alleviating seasickness symptoms, comprising a movable seat, wherein connecting columns are fixedly connected at the center positions of the bottoms of left and right ends of the movable seat, the outer diameters of the connecting columns are penetrated and fixedly connected with connecting blocks, the connecting columns are penetrated and slidably connected with slide rails, a fixed seat is fixedly connected between the two slide rails, fixed blocks are fixedly connected at the front and rear ends of the tops of the left and right sides of the fixed seat, a rotating member is penetrated and rotatably connected at the center positions of the bottom outer sides of the fixed blocks, a damping rod is fixedly connected at the bottom of the rotating member, the output ends of the damping rods are rotatably connected to the connecting blocks, a bed board is rotatably connected between the front and rear ends of the inner walls of the movable seat, four connecting members are fixedly connected to the bottom of the bed board, the other ends of the four connecting members are fixedly connected to cylinders, the output ends of the cylinders are fixedly connected to connecting members, and a gyroscope is arranged at the center position of the bottom of the bed board.

[0006] Preferably, the slide rails are penetrated and provided with slideways, and the connecting columns are penetrated and slidably connected with the slideways.

[0007] Preferably, guardrails are fixedly connected to both front and rear ends of the left and right sides of the bed board, a climbing ladder is fixedly connected to the center of the right side of the bed board, and the two guardrails on the right side are fixedly connected to the climbing ladder.

[0008] Preferably, the bed board is fixedly connected with a rotating column at the center position of the front and rear ends, and the movable seat is penetrated and provided with a rotating groove at the lower center position of the top of the front and rear ends, and the rotating column penetrates and is rotatably connected with the rotating groove.

[0009] Preferably, four slide grooves are penetrated and arranged at the bottom of the inner wall of the movable seat, and springs are fixedly connected to the opposite sides of the inner walls of the four slide grooves, and sliders are fixedly connected to the center positions of the other ends of the four connecting parts at the bottom, and the sliders are slidably connected to the slide grooves, and the sliders are fixedly connected to the springs.

[0010] Preferably, a ventilation seat is fixedly connected to the front end of the top of the fixing seat, and a ventilation pipe passes through and is fixedly connected to the center of the front end of the ventilation seat.

[0011] Preferably, a vent is penetrated and arranged at the center position of the rear end of the ventilation seat, an adjustment cover is penetrated and rotatably connected at the center position of the rear end of the ventilation seat, the adjustment cover is located at the rear end of the vent, and the adjustment cover is tightly fitted between the vents.

[0012] Preferably, an air inlet is fixedly connected to the inner diameter of the ventilation pipe, a drain pipe is passed through and fixedly connected to the front end of the air inlet at the bottom of the ventilation pipe, and the ventilation pipe and the drain pipe are interconnected.

[0013] Working principle: The fixed seat is directly fixed in the lounge of the ship (welding, screw threading are both possible, and changes can be made according to actual needs). The crew or passengers who need to rest can climb onto the bed board through the climbing ladder, and then turn the adjustment cover to align the through holes on the adjustment cover with the through holes on the vent, so that fresh air from the outside can directly enter the lounge and blow towards the resting personnel. Because the ventilation pipe is a long pipe, the other end of the ventilation pipe is connected to the plywood or one side of the ship. When the ship is sailing and moving, the wind and air driven by it will enter the ventilation pipe. When the outside waves are large or it rains, rainwater and wind enter the ventilation pipe together. Water is heavier than air, and air enters the lounge through the ventilation pipe, and water is discharged through the drain pipe. When the hull sways back and forth When the ship tilts left and right, the gyroscope also has an angle deviation, and the moving seat slides in the slide through the connecting column, so that the bed board and the resting personnel are always in a lying state, avoiding violent front and back shaking, and because the damping rod is set, the resistance is reduced to reduce the impact force caused by the shaking. When the ship tilts left and right, the gyroscope also has an angle deviation, and the left and right cylinders work alternately. When the ship tilts to the left, the cylinder on the left extends and the cylinder on the right contracts, so that the bed board is horizontal. When the cylinder on the right contracts, it also squeezes the spring, so that the bed board can rotate at a larger angle. Conversely, when the ship tilts to the right, the cylinder performs the opposite work. The adjusting cover can also be rotated so that the through hole of the adjusting cover is staggered with the through hole of the vent to stop the outside air from being infused into the lounge.

[0014] The present invention provides a bed for a marine vessel for alleviating seasickness symptoms. The bed has the following beneficial effects:

[0015] 1. The present invention divides the entire bed into three parts, namely a fixed seat, a movable seat and a bed board, so that when the ship is bumpy during navigation, the bed board can maintain a balanced state to the maximum extent, and the cylinders on the left and right sides work alternately to achieve left and right balance. The linkage between the slideway, the slideway and the connecting column is used to achieve the front and back balance of the bed board, and the damping rod can also weaken the impact force generated when swinging back and forth, so that the crew or passengers who feel uncomfortable can effectively avoid body shaking when resting, thereby alleviating the symptoms of seasickness.

[0016] 2. The present invention allows fresh air from the outside to enter the lounge through the ventilation pipe, air inlet, drain pipe, vent and regulating cover, so as to prevent the dirty air in the ship from aggravating the symptoms of the unwell personnel, and the air delivery work can be achieved without using any equipment or electricity. As the ship travels, the air is driven into the ventilation pipe, and the air can be adjusted by rotating the regulating cover. When the external environment is not good, such as rain or strong winds and waves, rainwater or seawater enters the ventilation pipe, and the air continues to circulate, and the rainwater or seawater flows into the drain pipe for discharge, so that the air can be kept fresh in the lounge without portholes, and the air flow effect in the lounge is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A perspective view of the present invention;

[0018] Figure 2 An exploded view of the present invention;

[0019] Figure 3 An exploded bottom view of the present invention;

[0020] Figure 4 It is a cross-sectional view of the ventilation pipe of the present invention.

[0021] Among them, 1. fixed seat; 2. movable seat; 3. rotating groove; 4. bed board; 5. guardrail; 6. ventilation seat; 7. climbing ladder; 8. rotating column; 9. cylinder; 10. fixed block; 11. spring; 12. rotating part; 13. damping rod; 14. connecting column; 15. connecting block; 16. slide groove; 17. slider; 18. connecting part; 19. vent; 20. adjustment cover; 21. gyroscope; 22. slide rail; 23. slide; 24. ventilation pipe; 25. air inlet; 26. drain pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Example:

[0024] like Figure 1-4 As shown, an embodiment of the present invention provides a seafaring ship bed for alleviating seasickness symptoms, including a moving seat 2, a connecting column 14 is fixedly connected at the center position of the bottom of both left and right ends of the moving seat 2, a connecting block 15 is passed through and fixedly connected to the outer diameter of the connecting column 14, a slide rail 22 is passed through and slidably connected to the connecting column 14, a fixed seat 1 is fixedly connected between the two slide rails 22, the fixed seat 1 is directly fixed in the rest room of the ship (welding, screw threads can be used, and changes can be made according to actual needs), and the fixed blocks 10 are fixedly connected at the front and rear ends of the top of the left and right sides of the fixed seat 1 A rotating member 12 is penetrated and rotatably connected at the center position of the bottom outside of the fixed block 10, and a damping rod 13 is fixedly connected to the bottom of the rotating member 12. The output ends of the damping rod 13 are rotatably connected to the connecting block 15. Because the damping rod 13 is provided, resistance is generated to reduce the impact force caused by shaking. A bed board 4 is rotatably connected between the front and rear ends of the inner wall of the moving seat 2, and four connecting members 18 are fixedly connected to the bottom of the bed board 4. The other ends of the four connecting members 18 are fixedly connected to the cylinder 9, and the output ends of the cylinder 9 are fixedly connected to the connecting members 18. A gyroscope 21 is provided at the center position of the bottom of the bed board 4.

[0025] The slide rails 22 are penetrated and provided with slideways 23 , and the connecting posts 14 are penetrated and slidably connected with the slideways 23 .

[0026] Guardrails 5 are fixedly connected to the front and rear ends of the left and right sides of the bed board 4. A climbing ladder 7 is fixedly connected to the center of the right side of the bed board 4. The two right side guardrails 5 are fixedly connected to the climbing ladder 7. Crew members or passengers who need to rest can climb onto the bed board 4 through the climbing ladder 7.

[0027] The bed board 4 is fixedly connected with a rotating column 8 at the center position of the front and rear ends. The movable seat 2 is penetrated and provided with a rotating groove 3 at the lower center position of the top of the front and rear ends. The rotating column 8 penetrates and is rotatably connected with the rotating groove 3. When the hull swings back and forth, the gyroscope 21 has an angular deviation, and the movable seat 2 slides in the slide 23 through the connecting column 14, so that the bed board 4 and the resting person are always in a lying state to avoid violent shaking back and forth.

[0028] Four slide grooves 16 are penetrated and arranged at the bottom of the inner wall of the moving seat 2, and the springs 11 are fixedly connected to the opposite sides of the inner walls of the four slide grooves 16, and the sliders 17 are fixedly connected to the center positions of the other ends of the four connecting parts 18 at the bottom, and the sliders 17 are slidably connected to the slide grooves 16, and the sliders 17 are fixedly connected to the springs 11.

[0029] A ventilation seat 6 is fixedly connected to the front end of the top of the fixed seat 1, and a ventilation pipe 24 is passed through and fixedly connected to the center of the front end of the ventilation seat 6. The ventilation pipe 24 is a long pipe, and the other end of the ventilation pipe 24 is connected to a splint or one side of the ship. When the ship is sailing and moving, the wind and air driven by it will enter the ventilation pipe 24.

[0030] A vent 19 is penetrated and provided at the center position of the rear end of the ventilation seat 6, and an adjusting cover 20 is penetrated and rotatably connected at the center position of the rear end of the ventilation seat 6. The adjusting cover 20 is located at the rear end of the vent 19, and the adjusting cover 20 is tightly fitted between the vents 19. By rotating the adjusting cover 20 so that the through hole on the adjusting cover 20 is aligned with the through hole on the vent 19, fresh air from the outside can directly enter the lounge and blow towards the resting personnel.

[0031] An air inlet 25 is fixedly connected to the inner diameter of the ventilation pipe 24, and a drain pipe 26 is passed through and fixedly connected to the front end of the air inlet 25 at the bottom of the ventilation pipe 24. The ventilation pipe 24 and the drain pipe 26 are interconnected. When the external waves are large or it rains, rainwater and wind enter the ventilation pipe 24 together. Water is heavier than air. Air enters the lounge through the ventilation pipe 24, and water is discharged through the drain pipe 26.

[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 bed for a seafaring vessel for alleviating seasickness symptoms, comprising a movable seat (2), characterized in that: The movable seat (2) is fixedly connected with a connecting column (14) at the center position of the bottom of both left and right ends, and a connecting block (15) is passed through and fixedly connected to the outer diameter of the connecting column (14), and a slide rail (22) is passed through and slidably connected to the connecting column (14), and a fixed seat (1) is fixedly connected between the two slide rails (22), and the fixed seat (1) is fixedly connected with a fixing block (10) at the front and rear ends of the top of both left and right sides of the fixing seat (1), and a rotating member (12) is passed through and rotatably connected to the outer bottom center position of the fixing block (10). The bottom of the rotating member (12) is fixedly connected to a damping rod (13), and the output end of the damping rod (13) is rotatably connected to a connecting block (15). The front and rear ends of the inner wall of the movable seat (2) are rotatably connected to a bed board (4). The bottom of the bed board (4) is fixedly connected to four connecting members (18), and the other ends of the four connecting members (18) are fixedly connected to a cylinder (9). The output end of the cylinder (9) is fixedly connected to a connecting member (18). A gyroscope (21) is arranged at the center of the bottom of the bed board (4).

2. A bed for relieving seasickness according to claim 1, characterized in that: The slide rails (22) are all penetrated and provided with slideways (23), and the connecting columns (14) are penetrated and slidably connected with the slideways (23).

3. A seafaring ship bed for alleviating seasickness according to claim 1, characterized in that: Guardrails (5) are fixedly connected to both the left and right sides and the front and rear ends of the bed board (4); a climbing ladder (7) is fixedly connected to the center of the right side of the bed board (4); and the two guardrails (5) on the right side are fixedly connected to the climbing ladder (7).

4. A seafaring ship bed for alleviating seasickness according to claim 1, characterized in that: The bed board (4) is fixedly connected with a rotating column (8) at the center position of the front and rear ends, and the movable seat (2) is penetrated and provided with a rotating groove (3) at the center position of the top of the front and rear ends, and the rotating column (8) penetrates and is rotatably connected with the rotating groove (3).

5. The bed for relieving seasickness according to claim 1, characterized in that: Four slide grooves (16) are arranged through the bottom of the inner wall of the movable seat (2); the opposite sides of the inner walls of the four slide grooves (16) are fixedly connected with springs (11); the other ends of the four connecting members (18) at the bottom are fixedly connected with sliders (17) at the center positions; the sliders (17) are slidably connected to the slide grooves (16), and the sliders (17) are fixedly connected to the springs (11).

6. A seafaring ship bed for alleviating seasickness according to claim 1, characterized in that: The front end of the top of the fixing seat (1) is fixedly connected to a ventilation seat (6), and a ventilation pipe (24) passes through and is fixedly connected to the center of the front end of the ventilation seat (6).

7. A seafaring ship bed for alleviating seasickness according to claim 6, characterized in that: A vent (19) is provided through the rear center of the vent seat (6), and an adjustment cover (20) is provided through the rear center of the vent seat (6) and is rotatably connected thereto. The adjustment cover (20) is located at the rear end of the vent (19), and the adjustment cover (20) is tightly fitted between the vents (19).

8. The sea-sickness-relieving bed for ships according to claim 6, characterized in that: The inner diameter of the ventilation pipe (24) is fixedly connected to an air inlet (25), and the front end of the air inlet (25) at the bottom of the ventilation pipe (24) is penetrated and fixedly connected to a drainage pipe (26), and the ventilation pipe (24) and the drainage pipe (26) are interconnected.

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