CN110271674B

CN110271674B - Rotatable aircraft sleeping berth

Info

Publication number: CN110271674B
Application number: CN201910506840.8A
Authority: CN
Inventors: 高化民; 韦博; 曲磊; 高雁; 高政
Original assignee: QUFU CASTING MATERIALS FACTORY
Current assignee: QUFU CASTING MATERIALS FACTORY
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2021-10-12
Anticipated expiration: 2039-06-12
Also published as: CN110271674A

Abstract

The invention relates to a rotatable airplane sleeper.A fixed plate is fixedly provided with a rotating assembly, the upper end of a bushing is fixed with the front part of the lower surface of a bed plate A, a brake motor B is fixed with the front end of the bed plate A, the bed plate B is arranged in front of the bed plate A, a main shaft of the brake motor B is fixed with the rear end of the bed plate B, the rear end of the bed plate A is fixed with the lower end of the front side wall of a frame, an inverted L-shaped part is fixed with the front end of the right side wall of the bed plate A, the front end of the lower surface of the bed plate C is fixed with the upper surface of the inverted L-shaped part, the rear end of the bed plate C is fixed with the upper part of the front side wall of the frame, the front end of the bed plate C is fixed with a brake motor C, the front side of the bed plate C is provided with a bed plate D, and the main shaft of the brake motor C is fixed with the rear end of the bed plate D. The invention has the beneficial effects that: the sleeping berth is comfortable to lie on, and the luggage case has no risk of falling.

Description

Rotatable aircraft sleeping berth

Technical Field

The invention relates to a sleeping berth, in particular to a rotatable airplane sleeping berth.

Background

Present commercial affairs seat on commercial aircraft, it is big to take up an area of the space, and the seat is inconvenient in the passenger discrepancy of being close to the aircraft lateral wall, and the passenger lies on commercial affairs seat not as lying comfortable on the sleeping berth, and commercial affairs seat's travelling comfort is relatively poor, and the last luggage carrier of present commercial aircraft is located cabin upper portion, and the passenger lifts the suitcase and puts on the luggage carrier more difficultly, and the suitcase has the risk of falling.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the utility model provides a rotatable aircraft sleeping berth has solved current commercial affairs seat, and it is relatively poor to lie the travelling comfort, and the suitcase is put on the luggage rack of eminence and is more hard, and the suitcase has the problem of the risk of falling.

The technical scheme adopted by the invention for solving the problems is as follows:

a rotatable aircraft sleeping berth comprises a fixing plate 1, a limiting ring 11, a bed plate A12, a brake motor B13, a bed plate B14, a frame 15, a bed plate C16, an inverted L-shaped piece 17, a brake motor C18, a bed plate D19 and a rotating assembly 38, wherein the rotating assembly 38 is fixedly arranged on the fixing plate 1, the rotating assembly 38 comprises a connecting cavity A2, a through hole 3, a bushing 4, a boss 5, a thrust self-aligning bearing 6, a gear ring 7, a fixing seat 8, a brake motor A9 and a gear 10, the upper surface of the fixing plate 1 is fixedly provided with the connecting cavity A2, the top of the connecting cavity A2 is provided with the through hole 3, the middle part of the bushing 4 is provided with the boss 5, the lower part of the bushing 4 is sleeved with the thrust self-aligning bearing 6, the thrust self-aligning bearing 6 is positioned below the boss 5, the lower end of the bushing 4 penetrates through hole 3 which is arranged on the connecting cavity A2, the lower end of the bushing 4 is fixedly provided with the limiting ring 11, the lower part of the inner side wall of the bushing 4 is fixedly provided with the gear ring 7, fixed setting fixing base 8 on fixed plate 1, and fixing base 8 is located inside connect chamber A2, fixed setting brake motor A9 on fixing base 8, brake motor A9's the fixed gear 10 that sets up of main shaft end, gear 10 with ring gear 7 meshes, bush 4 upper end and the anterior fixed connection of bed board A12 lower surface, brake motor B13 with bed board A12 front end fixed connection, bed board A12 the place ahead sets up bed board B14, brake motor B13's main shaft with bed board B14 rear end fixed connection, bed board A12 rear end with frame 15 front side wall lower extreme fixed connection, bed board A12 right side wall front end fixed setting falls L-shaped piece 17, bed board C16 lower surface front end with fall L-shaped piece 17 upper surface fixed connection, bed board C16 rear end with frame 15 front side wall upper portion fixed connection, bed board C16 front connection brake motor C18, a bed plate D19 is arranged on the front side of the bed plate C16, and a main shaft of the brake motor C18 is fixedly connected with the rear end of the bed plate D19.

Bushing 4 upper end run-through connection chamber B20, bushing 4 with connect chamber B20 swivelling joint, boss 5, thrust self-aligning bearing 6 are located connect chamber B20 inboard, connect chamber B20 lower part with connect chamber A2 fixed connection, prevent that the dust from getting into thrust self-aligning bearing 6.

The crawling ladder 21 is fixedly connected between the rear parts of the left side walls of the bed plate A12 and the bed plate C16, so that the crawling ladder can conveniently climb onto the bed plate C16.

The front end of the upper surface of the bed plate B14 is fixedly connected with the lower end of a baffle A22, the rear end of the upper surface of the bed plate A12 is fixedly connected with the lower end of a baffle B23, the front end of the upper surface of the bed plate D19 is fixedly connected with the lower end of a baffle C24, the rear end of the upper surface of the bed plate C16 is fixedly connected with the lower end of a baffle D25, the baffle A22 prevents the falling articles at the front end of the bed plate B14, the baffle B23 prevents the falling articles at the rear end of the bed plate A12, the baffle C24 prevents the falling articles at the front end of the bed plate D19, and the baffle D25 prevents the falling articles at the rear end of the bed plate C16.

The front left side and the front right side of the bed plate A12 are respectively fixedly connected with a handrail A26, the left side and the right side are provided with a safety belt A27 between handrails A26, the front left side and the right side of the bed plate C16 are respectively fixedly connected with a handrail B28, and the left side and the right side are provided with a safety belt B29 between handrails B28, so that passengers are prevented from falling off the bed plate.

The bed board A12 and the bed board B14 are fixedly connected with the same mattress A30, and the bed board C16 and the bed board D19 are fixedly connected with the same mattress B31, so that passengers can feel comfortable when lying.

Bed board A12 lower surface front end and limiting plate A32 upper surface rear portion fixed connection, bed board C16 lower surface front end and limiting plate B33 upper surface rear portion fixed connection, limiting plate A32 prevents that bed board A12 is anterior to sink, limiting plate B33 prevents that bed board C16 is anterior to sink.

The left side and the right side of the connecting cavity A2 are respectively provided with a luggage cabinet 34, the luggage cabinet 34 is fixedly connected with the fixing plate 1, and a cabinet door 35 is arranged on the luggage cabinet 34 to prevent dust from falling into the luggage cabinet 34.

The cabinet door 35 is provided with a handle 36, which is convenient for opening the cabinet door 35.

The door 35 is provided with a door lock 37, so that the anti-theft function of the luggage cabinet 34 is enhanced.

The working principle of the invention is as follows: passengers enter the berth close to the side wall of the machine cabin from the corridor, if the carried luggage box is wide, the luggage box is inconvenient to pull to the side of the inboard berth, the brake motor B is clockwise started, the spindle of the brake motor B drives the bed board B to rotate clockwise, when the bed board B is in a vertical state, the brake motor B is stopped to operate, the brake motor C is clockwise started, the spindle of the brake motor C drives the bed board D to rotate clockwise, when the bed board D is in a vertical state, the brake motor C is stopped to operate, the brake motor A is clockwise started, the brake motor A drives the gear to rotate, the gear drives the gear ring to rotate clockwise, the gear ring drives the lining to rotate clockwise, the lining drives the bed board A to rotate clockwise, the bed board A drives the inverted L-shaped piece and the bed board C to rotate clockwise, the brake motor A is stopped to operate after the bed board A rotates ninety degrees, the passengers carry the luggage to the berth close to the side wall of the machine cabin, the brake motor A is reversely started until the bed board A is reset, reversely starting the brake motor B to reset the bed plate B, reversely starting the brake motor C to reset the bed plate D, climbing the upper berth guest close to the sleeper in the corridor onto the mattress B on the bed plate C along the ladder stand, unfastening the safety belt B, and after the passenger lies down, the safety belt B is buckled, the passenger turns on the brake motor C clockwise for comfortable lying, the brake motor C drives the bed plate D to rotate clockwise to a required angle, stop brake motor C operation, the passenger on the mattress B need get off the bed, open safety belt B, the passenger climbs down along the cat ladder, the passenger of lower berth unties safety belt A, the passenger lies on mattress A, buckles safety belt A, clockwise opening brake motor B, brake motor B's main shaft drives bed board B clockwise rotation to required angle, stop brake motor B operation, the passenger needs get off the bed, the passenger unties safety belt A, the passenger climbs mattress A down.

The invention has the beneficial effects that: 1. the sleeping berth is comfortable to lie on, and the luggage case has no risk of falling. 2. The bush upper end through connection chamber B, the bush with connect chamber B swivelling joint, boss, thrust self-aligning bearing are located connect chamber B inboard, connect chamber B lower part with connect chamber A fixed connection, prevent that the dust from getting into thrust self-aligning bearing. 3. The crawling ladder is fixedly connected between the rear parts of the left side walls of the bed board A and the bed board C, and is convenient to climb onto the bed board C. 4. The front end of the upper surface of the bed plate B is fixedly connected with the lower end of the baffle plate A, the rear end of the upper surface of the bed plate A is fixedly connected with the lower end of the baffle plate B, the front end of the upper surface of the bed plate D is fixedly connected with the lower end of the baffle plate C, the rear end of the upper surface of the bed plate C is fixedly connected with the lower end of the baffle plate D, the baffle plate A prevents the front end of the bed plate B from dropping objects, the baffle plate B prevents the rear end of the bed plate A from dropping objects, the baffle plate C prevents the front end of the bed plate D from dropping objects, and the baffle plate D prevents the rear end of the bed plate C from dropping objects. 5. The front left side and the front right side of the bed board A are respectively fixedly connected with a handrail A, the left side and the right side are arranged, a safety belt A is fixedly arranged between the handrails A, the front left side and the front right side of the bed board C are respectively fixedly connected with a handrail B, the left side and the right side are arranged, a safety belt B is fixedly arranged between the handrails B, and a passenger is prevented from falling off the bed board. 6. The bed board A and the bed board B are fixedly connected with the same mattress A, and the bed board C and the bed board D are fixedly connected with the same mattress B, so that passengers can feel comfortable when lying. 7. The front end of the lower surface of the bed plate A is fixedly connected with the rear portion of the upper surface of the limiting plate A, the front end of the lower surface of the bed plate C is fixedly connected with the rear portion of the upper surface of the limiting plate B, the limiting plate A prevents the front portion of the bed plate A from sinking, and the limiting plate B prevents the front portion of the bed plate C from sinking. 8. The left side and the right side of the connecting cavity A are respectively provided with a luggage cabinet, the luggage cabinets are fixedly connected with the fixed plate, and cabinet doors are arranged on the luggage cabinets to prevent dust from falling into the luggage cabinets. 9. The cabinet door is provided with a handle, so that the cabinet door can be opened conveniently. 10. The door lock is arranged on the cabinet door, so that the anti-theft function of the luggage cabinet is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention.

Wherein, 1-a fixed plate, 2-a connecting cavity A, 3-a through hole, 4-a bush, 5-a boss, 6-a thrust self-aligning bearing, 7-a gear ring, 8-a fixed seat, 9-a brake motor A, 10-a gear, 11-a spacing ring, 12-a bed board A, 13-a brake motor B, 14-a bed board B, 15-a frame, 16-a bed board C, 17-an inverted L-shaped piece, 18-a brake motor C, 19-a bed board D, 20-a connecting cavity B, 21-a ladder stand, 22-a baffle A, 23-a baffle B, 24-a baffle C, 25-a baffle D, 26-an armrest A, 27-a safety belt A, 28-an armrest B, 29-a safety belt B, 30-a mattress A, 31-a mattress B, 32-limit plate A, 33-limit plate B, 34-luggage cabinet, 35-cabinet door, 36-handle, 37-door lock and 38-rotating assembly.

Detailed Description

Embodiments of the present invention are further described below with reference to the accompanying drawings.

Referring to fig. 1-2, the rotatable aircraft sleeper according to this embodiment includes a fixing plate 1, a limiting ring 11, a bed plate a12, a brake motor B13, a bed plate B14, a frame 15, a bed plate C16, an inverted L-shaped member 17, a brake motor C18, a bed plate D19, and a rotating component 38, where the fixing plate 1 is fixed with the rotating component 38, the rotating component 38 includes a connecting cavity a2, a through hole 3, a bushing 4, a boss 5, a thrust center-adjusting bearing 6, a gear ring 7, a fixing seat 8, a brake motor a9, and a gear 10, the fixing plate 1 is fixed with the connecting cavity a2 on its upper surface, the connecting cavity a2 is provided with the through hole 3 at its top, the boss 5 is provided at the middle of the bushing 4, the thrust center-adjusting bearing 6 is sleeved on the lower portion of the bushing 4, the thrust center-adjusting bearing 6 is located below the boss 5, the lower end of the bushing 4 penetrates through the through hole 3 provided on the connecting cavity a2, the lower end of the bushing 4 is fixed with the limiting ring 11, the fixed ring gear 7 that sets up in 4 inside wall lower parts of bush, fixed setting fixing base 8 on the fixed plate 1, and fixing base 8 is located connect chamber A2 inside, fixed setting brake motor A9 on the fixing base 8, the fixed gear 10 that sets up of brake motor A9's main shaft end, gear 10 with the meshing of ring gear 7, 4 upper ends of bush and the anterior fixed connection of bed board A12 lower surface, brake motor B13 with bed board A12 front end fixed connection, bed board A12 the place ahead sets up bed board B14, brake motor B13's main shaft with bed board B14 rear end fixed connection, bed board A12 rear end with frame 15 front side wall lower extreme fixed connection, bed board A12 right side wall front end fixed setting falls L shape piece 17, bed board C16 lower surface front end with fall L shape piece 17 upper surface fixed connection, bed board C16 rear end with frame 15 front side wall upper portion fixed connection, the front end of the bed plate C16 is fixedly connected with a brake motor C18, the front side of the bed plate C16 is provided with a bed plate D19, and a main shaft of the brake motor C18 is fixedly connected with the rear end of the bed plate D19.

The working principle of the specific embodiment is as follows: passengers enter the berth close to the side wall of the machine cabin from the corridor, if the carried luggage box is wide, the luggage box is inconvenient to pull to the side of the inboard berth, the brake motor B is clockwise started, the spindle of the brake motor B drives the bed board B to rotate clockwise, when the bed board B is in a vertical state, the brake motor B is stopped to operate, the brake motor C is clockwise started, the spindle of the brake motor C drives the bed board D to rotate clockwise, when the bed board D is in a vertical state, the brake motor C is stopped to operate, the brake motor A is clockwise started, the brake motor A drives the gear to rotate, the gear drives the gear ring to rotate clockwise, the gear ring drives the lining to rotate clockwise, the lining drives the bed board A to rotate clockwise, the bed board A drives the inverted L-shaped piece and the bed board C to rotate clockwise, the brake motor A is stopped to operate after the bed board A rotates ninety degrees, the passengers carry the luggage to the berth close to the side wall of the machine cabin, the brake motor A is reversely started until the bed board A is reset, reversely starting the brake motor B to reset the bed plate B, reversely starting the brake motor C to reset the bed plate D, climbing the upper berth guest close to the sleeper in the corridor onto the mattress B on the bed plate C along the ladder stand, unfastening the safety belt B, and after the passenger lies down, the safety belt B is buckled, the passenger turns on the brake motor C clockwise for comfortable lying, the brake motor C drives the bed plate D to rotate clockwise to a required angle, stop brake motor C operation, the passenger on the mattress B need get off the bed, open safety belt B, the passenger climbs down along the cat ladder, the passenger of lower berth unties safety belt A, the passenger lies on mattress A, buckles safety belt A, clockwise opening brake motor B, brake motor B's main shaft drives bed board B clockwise rotation to required angle, stop brake motor B operation, the passenger needs get off the bed, the passenger unties safety belt A, the passenger climbs mattress A down.

The beneficial effects of the embodiment are as follows: 1. the sleeping berth is comfortable to lie on, and the luggage case has no risk of falling. 2. The bush upper end through connection chamber B, the bush with connect chamber B swivelling joint, boss, thrust self-aligning bearing are located connect chamber B inboard, connect chamber B lower part with connect chamber A fixed connection, prevent that the dust from getting into thrust self-aligning bearing. 3. The crawling ladder is fixedly connected between the rear parts of the left side walls of the bed board A and the bed board C, and is convenient to climb onto the bed board C. 4. The front end of the upper surface of the bed plate B is fixedly connected with the lower end of the baffle plate A, the rear end of the upper surface of the bed plate A is fixedly connected with the lower end of the baffle plate B, the front end of the upper surface of the bed plate D is fixedly connected with the lower end of the baffle plate C, the rear end of the upper surface of the bed plate C is fixedly connected with the lower end of the baffle plate D, the baffle plate A prevents the front end of the bed plate B from dropping objects, the baffle plate B prevents the rear end of the bed plate A from dropping objects, the baffle plate C prevents the front end of the bed plate D from dropping objects, and the baffle plate D prevents the rear end of the bed plate C from dropping objects. 5. The front left side and the front right side of the bed board A are respectively fixedly connected with a handrail A, the left side and the right side are arranged, a safety belt A is fixedly arranged between the handrails A, the front left side and the front right side of the bed board C are respectively fixedly connected with a handrail B, the left side and the right side are arranged, a safety belt B is fixedly arranged between the handrails B, and a passenger is prevented from falling off the bed board. 6. The bed board A and the bed board B are fixedly connected with the same mattress A, and the bed board C and the bed board D are fixedly connected with the same mattress B, so that passengers can feel comfortable when lying. 7. The front end of the lower surface of the bed plate A is fixedly connected with the rear portion of the upper surface of the limiting plate A, the front end of the lower surface of the bed plate C is fixedly connected with the rear portion of the upper surface of the limiting plate B, the limiting plate A prevents the front portion of the bed plate A from sinking, and the limiting plate B prevents the front portion of the bed plate C from sinking. 8. The left side and the right side of the connecting cavity A are respectively provided with a luggage cabinet, the luggage cabinets are fixedly connected with the fixed plate, and cabinet doors are arranged on the luggage cabinets to prevent dust from falling into the luggage cabinets. 9. The cabinet door is provided with a handle, so that the cabinet door can be opened conveniently. 10. The door lock is arranged on the cabinet door, so that the anti-theft function of the luggage cabinet is improved.

The specific embodiments of the present invention should not be construed as limiting the invention, and all similar constructions and modifications utilizing the same are intended to be included within the scope of the present invention.

Claims

1. A rotatable aircraft sleeper, characterized by: comprises a fixed plate (1), a limiting ring (11), a bed plate A (12), a brake motor B (13), a bed plate B (14), a frame (15), a bed plate C (16), an inverted L-shaped piece (17), a brake motor C (18), a bed plate D (19) and a rotating assembly (38), wherein the rotating assembly (38) is fixedly arranged on the fixed plate (1), the rotating assembly (38) comprises a connecting cavity A (2), a through hole (3), a bush (4), a boss (5), a thrust self-aligning bearing (6), a gear ring (7), a fixing seat (8), a brake motor A (9) and a gear (10), the upper surface of the fixed plate (1) is fixedly provided with the connecting cavity A (2), the through hole (3) is arranged at the top of the connecting cavity A (2), the boss (5) is arranged in the middle of the bush (4), the thrust self-aligning bearing (6) is sleeved at the lower part of the bush (4), and the thrust self-aligning bearing (6) is positioned below the boss (5), the lower end of the bushing (4) penetrates through the through hole (3) formed in the connecting cavity A (2), the lower end of the bushing (4) is fixedly provided with a limiting ring (11), the lower portion of the inner side wall of the bushing (4) is fixedly provided with a gear ring (7), the fixing plate (1) is fixedly provided with a fixing seat (8), the fixing seat (8) is positioned in the connecting cavity A (2), the fixing seat (8) is fixedly provided with a brake motor A (9), the main shaft of the brake motor A (9) is fixedly provided with a gear (10), the gear (10) is meshed with the gear ring (7), the upper end of the bushing (4) is fixedly connected with the front portion of the lower surface of the bed plate A (12), the brake motor B (13) is fixedly connected with the front portion of the front end of the bed plate A (12), the bed plate B (14) is arranged in front of the bed plate A (12), the main shaft of the brake motor B (13) is fixedly connected with the rear portion of the bed plate B (14), the rear end of the bed board A (12) is fixedly connected with the lower end of the front side wall of the frame (15), an inverted L-shaped piece (17) is fixedly arranged at the front end of the right side wall of the bed plate A (12), the front end of the lower surface of the bed plate C (16) is fixedly connected with the upper surface of the inverted L-shaped piece (17), the rear end of the bed plate C (16) is fixedly connected with the upper part of the front side wall of the frame (15), the front end of the bed plate C (16) is fixedly connected with a brake motor C (18), the front side of the bed plate C (16) is provided with a bed plate D (19), the main shaft of the brake motor C (18) is fixedly connected with the rear end of the bed plate D (19), the upper end of the bushing (4) penetrates through a connecting cavity B (20), the bushing (4) is rotatably connected with the connecting cavity B (20), the boss (5) and the thrust self-aligning bearing (6) are positioned at the inner side of the connecting cavity B (20), the lower part of the connecting cavity B (20) is fixedly connected with the connecting cavity A (2).

2. A rotatable aircraft sleeper as defined in claim 1 wherein: the rear parts of the left side walls of the bed board A (12) and the bed board C (16) are fixedly connected with a ladder stand (21).

3. A rotatable aircraft sleeper as defined in claim 1 wherein: the bed board B (14) upper surface front end and baffle A (22) lower extreme fixed connection, bed board A (12) upper surface rear end and baffle B (23) lower extreme fixed connection, bed board D (19) upper surface front end and baffle C (24) lower extreme fixed connection, bed board C (16) upper surface rear end and baffle D (25) lower extreme fixed connection.

4. A rotatable aircraft sleeper as defined in claim 1 wherein: bed board A (12) anterior left and right side respectively fixed connection handrail A (26), the left and right side sets up fixed safety belt A (27) that sets up between handrail A (26), bed board C (16) anterior left and right side respectively fixed connection handrail B (28), the left and right side sets up fixed safety belt B (29) that sets up between handrail B (28).

5. A rotatable aircraft sleeper as defined in claim 1 wherein: the bed board A (12) and the bed board B (14) are fixedly connected with the same mattress A (30), and the bed board C (16) and the bed board D (19) are fixedly connected with the same mattress B (31).

6. A rotatable aircraft sleeper as defined in claim 1 wherein: the bed board A (12) lower surface front end and limiting plate A (32) upper surface rear portion fixed connection, bed board C (16) lower surface front end and limiting plate B (33) upper surface rear portion fixed connection.

7. A rotatable aircraft sleeper as defined in claim 1 wherein: the left side and the right side of the connecting cavity A (2) are respectively provided with a luggage cabinet (34), the luggage cabinet (34) is fixedly connected with the fixing plate (1), and a cabinet door (35) is arranged on the luggage cabinet (34).

8. A rotatable aircraft sleeper as defined in claim 7 wherein: the cabinet door (35) is provided with a handle (36).

9. A rotatable aircraft sleeper as defined in claim 7 wherein: a door lock (37) is arranged on the cabinet door (35).