CN206885054U - A kind of convertible upper and lower berths device - Google Patents
A kind of convertible upper and lower berths device Download PDFInfo
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- CN206885054U CN206885054U CN201720718206.7U CN201720718206U CN206885054U CN 206885054 U CN206885054 U CN 206885054U CN 201720718206 U CN201720718206 U CN 201720718206U CN 206885054 U CN206885054 U CN 206885054U
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- berth
- upper berth
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- backrest
- back bracket
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Abstract
The utility model belongs to Transit Equipment technical field, it is related to a kind of convertible upper and lower berths device, it is made up of upper berth unit and lower berth unit, the agent structure of upper berth unit includes upper berth body, supporting plate, baffle plate, railing, mirror, buckle, spanner, torsion spring, buckle, slide rail, backstop axle, locating shaft, rotary shaft, gyroaxis, limit shaft, the agent structure of lower berth unit includes support, support wheel carrier, lower berth body, connecting plate, back bracket, slideway, backrest, buckle folding, silencing cotton, head rest, handrail, rotary stopper axle and table, pass through operation spanner, upper berth body can be flipped up to parallel with railroad car lateral wall, expand interior uses space, passenger to be taken in lower berth provides more comfortable and loose seating environment, lower berth body, handrail and table can use according to demand；Its is simple and compact for structure, easy for installation, there is good comfortableness, stability and security, stability and good reliability, service life length.
Description
Technical field：
The utility model belongs to Transit Equipment technical field, and in particular to a kind of convertible upper and lower berths device, dress
It is located in the sleeping carriage of rail vehicle and provides comfortably environment by bus for passenger.
Background technology：
In traditional sleeping carriage of rolling stock, two layers or three layers of paving body is generally fitted with side wall；At present,
Usually used sleeping berth is mostly fixed structure, and not may be reversed to move, and in the case of without the use of sleeping berth, upper berth is with
Paving is idle, and lower berth uses as seat for passenger, now, because lower berth paving is wider, passenger's back when being taken on paving
It can only rest in side wall, waist forces adult-passenger in lower berth rest, head also without dependence, and due to fixed middle berth
Portion is easily collided with by middle berth, and a kind of constriction is brought to passenger, influences comfort when passenger takes；It is continuous with national national power
Enhancing and the continuous improvement of living standards of the people, railway systems realize great-leap-forward development, and railway construction and key project are continuous
Go into operation, under this situation, traditional sleeper structure all can not meet in the aesthetic property of comfortableness, practicality and environment inside car
The higher and higher cultural life requirement of people；Diversified sleeping berth form is arisen at the historic moment：Chinese patent 201620334111.0
Disclose it is a kind of turn down two-berth for sleeper, formed by one group of turnover support arm and car body metope can in paving thereon
Rotation connection, upper paving are provided with a detent mechanism, are connected below lower paving by a chassis with car body bottom surface, lower paving leads to
Cross a slip position-limit mechanism and form slidable connection with chassis, the side of backrest module is provided with link assembly, and car body metope is provided with
The support corresponding with backrest module position, one end of link assembly are connected with support, and the other end is connected with sliding position-limit mechanism；
The problem of inconvenient for use be present, it is necessary to be unlocked by the manually opened lockhole unblock detent mechanism of crew and re-start positioning in it
Locking；Between a kind of berth of train disclosed in Chinese patent 201620233221.8, sleeping berth unit and motor-car hard berth, its berth of train
Between include integrally formed sleeping berth main body, sleeping berth main body includes the first partition wall being vertically arranged and the second partition wall, is connected to first
Top plate, upper bed board at the top of partition wall and the second partition wall with lower bed board, along wall and guardrail, upper bed board is parallel with lower bed board and equal position
In the lower section of top plate, be arranged at the outside of the first partition wall and/or the second partition wall along wall, and the segmental arc including being connected with top plate and
The straight panel section being connected with segmental arc, guardrail along wall is integrated with being wholely set；Its sleeping berth can not realize turn over function, and structure is inadequate
Flexibly, the needs of passenger comfort can not be met by taking environment.Therefore, a kind of simple in construction, stable performance and comfortable reality are researched and developed
Convertible upper and lower berths device, meet rail vehicle space requirement and occupant comfort take requirement, have very much society and
Economic value, have a extensive future.
The content of the invention：
The shortcomings that goal of the invention of the present utility model is to overcome prior art to exist, design a kind of simple in construction, performance
Stable and comfortable practical convertible upper and lower berths device, for replacing upper and lower berths device of the prior art.
To achieve these goals, the utility model is made up of upper berth unit and lower berth unit；The body junction of upper berth unit
Structure include upper berth body, supporting plate, baffle plate, railing, mirror, buckle, spanner, torsion spring, buckle, slide rail, backstop axle, locating shaft,
Rotary shaft, gyroaxis, limit shaft；Support crab bolt of the left end and right-hand member of the upper berth body of rectangular plate-like structure with platy structure
Formula is connected, and supporting plate is connected with railroad car lateral wall bolt type, and fillet right angled triangle is provided between upper berth body and supporting plate
The baffle plate of platy structure, the front end of upper berth body are connected with the railing bolt type of U-shaped tubular structure, and square has been hung in the middle part of railing
The mirror of shape platy structure；The left end of upper berth body and the side of right-hand member are provided with the buckle of the laminated structure with sharp hook and are easy to
The spanner for the cylindrical structural that hand grips, the torsion spring of helicoidal structure is provided between upper berth body and spanner；Supporting plate it is interior
Side surface upper part is provided with buckling for the laminated structure with crotch, and the medial surface bottom of supporting plate offers arc groove-like structure
Slide rail；The bottom acute angle rounded end of baffle plate is provided with the backstop axle and locating shaft of cylindrical structural, the bottom right angle of baffle plate
Rounded end is provided with the rotary shaft of telescopic cylindrical structural, and the bottom of rotary shaft moves back and forth in slide rail, the top of rotary shaft
End is connected with supporting plate bolt type, and the top acute angle rounded end of baffle plate is provided with the gyroaxis of cylindrical structural, railing it is interior
Portion is provided with the limit shaft of cylindrical structural；The agent structure of lower berth unit include support, support wheel carrier, lower berth body, connecting plate,
Back bracket, slideway, backrest, buckle folding, silencing cotton, head rest, handrail, rotary stopper axle and table；Rectangular frame structure
Support is connected by the support wheel carrier with pulley with the lower berth body bolt type of rectangular plate-like structure, supports the trailing flank of wheel carrier left
End and right-hand member are connected with the connecting plate pin type of platy structure, the other end of connecting plate and the back bracket of rectangular frame structure
Slidingtype connects, and the left side and right side of back bracket offer the slideway slided for connecting plate, the top of back bracket and symbol
The backrest suspension type connection of human body back shape is closed, the back side of backrest, which is provided with, buckles folding, and back bracket is by buckling folding
It is connected with backrest, back bracket and buckles silencing cotton is provided between folding, the top of backrest, which is provided with, is met human body head and lean on
The head rest leaned on, the bottom of back bracket are rotatably connected with the handrail that support human body ancon is placed, and handrail is internally provided with circle
The rotary stopper axle of column construction, back bracket are connected by rotary stopper axle with handrail, and upset is provided between two backrests
The table of drawing and pulling type rectangular plate-like structure；Support is connected with compartment ground and railroad car lateral wall bolt type respectively, back bracket and head
By being connected with railroad car lateral wall bolt type.
The utility model compared with prior art, pulls spanner, and rotary shaft slides in slide rail and driven by baffle plate
Upper berth body is flipped up to parallel with railroad car lateral wall, manually overturns railing parallel with upper berth body to railing, unclamps spanner, spanner
Voluntarily recover to initial position in the presence of torsion spring, expand interior uses space, is the passenger taken in lower berth
More comfortable and loose seating environment is provided, passenger can use mirror at any time according to demand, when taking lower berth unit, pull
Lower berth body, lower berth body slide into spacing place in the presence of support wheel carrier and connecting rod to the direction away from railroad car lateral wall, overturn
Handrail makes handrail vertical with railroad car lateral wall, and upset table makes table vertical with railroad car lateral wall, according to demand by table pull to table
Plate and railroad car lateral wall activity, head of passenger and the small of the back such as eaten and drunk, painted, write or played at 30-50cm have
It is comfortable to rely on, the comfort level of journey is added, has extenuated fatigue；Its is simple and compact for structure, easy for installation, has comfortable well
Property, stability and security, good appearance it is generous, stability and good reliability, service life length.
Brief description of the drawings：
Fig. 1 is agent structure principle schematic of the present utility model.
Fig. 2 is the principle schematic diagram for the upper berth unit that the utility model is related to.
Fig. 3 is the side view structure principle schematic for the upper berth unit that the utility model is related to.
Fig. 4 is the plan structure close-up schematic view for the upper berth unit that the utility model is related to.
Fig. 5 is the side view structure principle schematic for the railing that the utility model is related to.
Fig. 6 is the cross-section structure principle schematic for the supporting plate that the utility model is related to.
Fig. 7 is the principle schematic diagram for the lower berth unit that the utility model is related to.
Fig. 8 is the side view structure principle schematic for the lower berth unit that the utility model is related to.
Fig. 9 is the partial structurtes enlarged diagram for the lower berth unit that the utility model is related to.
Figure 10 is the connection relationship diagram for the support wheel carrier and connecting plate that the utility model is related to.
Figure 11 is the principle schematic diagram for the back bracket that the utility model is related to.
Embodiment：
The utility model is described further by way of example and in conjunction with the accompanying drawings.
Embodiment：
The convertible upper and lower berths device that the present embodiment is related to is made up of upper berth unit and lower berth unit；The master of upper berth unit
Body structure include upper berth body 1, supporting plate 2, baffle plate 3, railing 4, mirror 5, buckle 6, spanner 7, torsion spring 8, buckle 9, slide rail 10,
Backstop axle 11, locating shaft 12, rotary shaft 13, gyroaxis 14, limit shaft 15；The left end of the upper berth body 1 of rectangular plate-like structure and the right side
End is connected with the bolt type of supporting plate 2 of platy structure, and supporting plate 2 is connected with railroad car lateral wall bolt type, upper berth body 1 and support
The baffle plate 3 of the platy structure of fillet right angled triangle, the front end of upper berth body 1 and the column of U-shaped tubular structure are provided between plate 2
The bolt type of bar 4 connects, and the middle part of railing 4 hangs the mirror 5 of rectangular plate-like structure；The left end of upper berth body 1 and the side of right-hand member
It is provided with the buckle 6 of the laminated structure with sharp hook and is easy to the spanner 7 of the cylindrical structural of hand gripping, upper berth body 1 is with pulling
The torsion spring 8 of helicoidal structure is provided between hand 7；The medial surface top of supporting plate 2 is provided with the laminated structure with crotch
9 are buckled, the medial surface bottom of supporting plate 2 offers the slide rail 10 of arc groove-like structure；The bottom acute angle rounded end of baffle plate 3 is set
The backstop axle 11 and locating shaft 12 of cylindrical structural are equipped with, the bottom right angle rounded end of baffle plate 3 is provided with telescopic cylinder
The rotary shaft 13 of structure, the bottom of rotary shaft 13 move back and forth in slide rail 10, top and the bolt type of supporting plate 2 of rotary shaft 13
Connection, the top acute angle rounded end of baffle plate 3 are provided with the gyroaxis 14 of cylindrical structural, and railing 4 is internally provided with cylinder
The limit shaft 15 of shape structure；The agent structure of lower berth unit includes support 20, support wheel carrier 21, lower berth body 22, connecting plate 23, leaned on
Back braces 24, slideway 25, backrest 26, buckle folding 27, silencing cotton 28, head rest 29, handrail 30, rotary stopper axle 31 and table
32；The support 20 of rectangular frame structure passes through support wheel carrier 21 and the bolt type of lower berth body 22 of rectangular plate-like structure with pulley
Connection, the trailing flank left end and right-hand member for supporting wheel carrier 21 are connected with the pin type of connecting plate 23 of platy structure, connecting plate 23
The other end and the slidingtype of back bracket 24 of rectangular frame structure are connected, and the left side and right side of back bracket 24 are offered for connecting
The slideway 25 that fishplate bar 23 slides, the top of back bracket 24 are connected with meeting the suspension type of backrest 26 of human body back shape, backrest
26 back side, which is provided with, buckles folding 27, and back bracket 24 is connected by buckling folding 27 with backrest 26, and back bracket 24 is with hanging
Silencing cotton 28 is provided between button folding 27, the top of backrest 26 is provided with the head rest 29 for meeting human body head dependence, backrest branch
The handrail 30 that the bottom of frame 24 is placed with support human body ancon is rotatably connected, and handrail 30 is internally provided with cylindrical structural
Rotary stopper axle 31, back bracket 24 are connected by rotary stopper axle 31 with handrail 30, and upset is provided between two backrests 26
The table 32 of drawing and pulling type rectangular plate-like structure；Support 20 is connected with compartment ground and railroad car lateral wall bolt type respectively, back bracket
24 and head rest 29 be connected with railroad car lateral wall bolt type.
The upper berth body 1 that the present embodiment is related to can be flipped up under the collective effect of spanner 7 and rotary shaft 13；Supporting plate
2nd, the material of baffle plate 3 and railing 4 is stainless steel；Mirror 5 provides more diversified service item for passenger, lifts passenger
Pleasant feeling；Buckle 6 is connected in use, upper berth body 1 is in rollover states with buckling 9；The effect of spanner 7 is leading upper berth body 1
Perform upset and opening action；The effect of torsion spring 8 is spanner 7 is voluntarily returned to initial position；The effect of slide rail 10 is to turn
Moving axis 13 provides the track to reciprocatingly slide；Buckle 6 is connected with backstop axle 11 in use, upper berth body 1 is in open mode；Locating shaft
12 effect is to ensure that upper berth body 1 is connected with baffle plate 3 in the position of setting；The effect of rotary shaft 13 be drive upper berth body 1 to
Upper upset；The effect of gyroaxis 14 is upper berth body 1 is smoothly returned to open mode from rollover states；The effect of limit shaft 15 is
Limitation railing 4 the anglec of rotation make railing 4 around upper berth body 1 the anglec of rotation be 0-90 °；Support 20, back bracket 24 and extension
The material for detaining folding 27 is stainless steel；Support wheel carrier 21 can be slided by the pulley of itself on support 20；Lower berth body 22
It can be slid back and forth under the collective effect of support wheel carrier 21 and connecting plate 23 on support 20；The effect of slideway 25 is for connection
Plate 23 provides riding space；The contour structures of backrest 26, head rest 29 and handrail 30 meet base of principle of human engineering, are provided for passenger
It is comfortable to experience by bus；The material of silencing cotton 28 be sponge to eliminate train operation when back bracket 24 and buckle between folding 27
Friction and noise, optimize passenger by bus environment, the service life of elongate member；The effect of rotary stopper axle 31 is that limitation is helped
The anglec of rotation of hand 30 makes the anglec of rotation of handrail 30 be 0-90 °；Table 32 carries Telescopic and spinfunction, table 32
The anglec of rotation is 0-90 °, and 30-50cm can be stretched after the Unscrew of table 32.
During the upper berth unit upset for the convertible upper and lower berths device that the present embodiment is related to, spanner 7 is pulled, rotary shaft 13 exists
Slid in slide rail 10 and drive upper berth body 1 to be flipped up by baffle plate 3, the upset of upper berth body 1 turns when extremely parallel with railroad car lateral wall
Moving axis 13 stops sliding, and upper berth body 1 stops upset, and railing 4 is overturn to, release spanner 7 parallel with upper berth body 1 to railing 4 manually,
Spanner 7 voluntarily recovers to initial position in the presence of torsion spring 8, and expand interior uses space, is to be taken in lower berth
Passenger more comfortable and loose seating environment is provided；Upper berth unit is in use, pull spanner 7, rotary shaft 13 is in slide rail 10
Middle sliding simultaneously drives upper berth body 1 to downwardly turn over by baffle plate 3, rotary shaft 13 when the upset of upper berth body 1 is extremely vertical with railroad car lateral wall
Stop sliding, upper berth body 1 stops upset, and railing 4 is overturn to, release spanner 7 vertical with upper berth body 1 to railing 4, spanner 7 manually
Voluntarily recover that to initial position, passenger mirror 5 can be used at any time according to demand in the presence of torsion spring 8；Lower berth unit is taken
When, lower berth body 22 is pulled, lower berth body 22 is slided in the presence of support wheel carrier 21 and connecting rod 23 to the direction away from railroad car lateral wall
Moving to spacing place, upset handrail 30 makes handrail 30 vertical with railroad car lateral wall, and upset table 32 makes table 32 vertical with railroad car lateral wall,
The pull of table 32 to table 32 at 30-50cm is eaten and drunk, is painted, write or swum with railroad car lateral wall according to demand by passenger
Activity, head of passenger and the small of the backs such as play have comfortable dependence, add the comfort level of journey, extenuated fatigue；Lower berth is single
Member is in use, promote lower berth body 22, and lower berth body 22 is in the presence of support wheel carrier 21 and connecting rod 23 to close to railroad car lateral wall
Direction slides into be made handrail 30 parallel with railroad car lateral wall, table 32 is pushed into table with railroad car lateral wall touching position, upset handrail 30
Plate 32 makes table 32 parallel with railroad car lateral wall with railroad car lateral wall at a distance of intersection, upset table 32.
Claims (1)
1. a kind of convertible upper and lower berths device, it is characterised in that be made up of upper berth unit and lower berth unit；The master of upper berth unit
Body structure include upper berth body, supporting plate, baffle plate, railing, mirror, buckle, spanner, torsion spring, buckle, slide rail, backstop axle, positioning
Axle, rotary shaft, gyroaxis, limit shaft；Supporting plate of the left end and right-hand member of the upper berth body of rectangular plate-like structure with platy structure
Bolt type is connected, and supporting plate is connected with railroad car lateral wall bolt type, and fillet right angle trigonometry is provided between upper berth body and supporting plate
The baffle plate of the platy structure of shape, the front end of upper berth body are connected with the railing bolt type of U-shaped tubular structure, hung in the middle part of railing
There is the mirror of rectangular plate-like structure；The left end of upper berth body and the side of right-hand member be provided with the laminated structure with sharp hook buckle and
It is easy to the spanner of the cylindrical structural of hand gripping, the torsion spring of helicoidal structure is provided between upper berth body and spanner；Supporting plate
Medial surface top be provided with buckling for the laminated structure with crotch, the medial surface bottom of supporting plate offers arc channel-shaped knot
The slide rail of structure；The bottom acute angle rounded end of baffle plate is provided with the backstop axle and locating shaft of cylindrical structural, the bottom of baffle plate
Right angle rounded end is provided with the rotary shaft of telescopic cylindrical structural, and the bottom of rotary shaft moves back and forth in slide rail, rotary shaft
Top be connected with supporting plate bolt type, the top acute angle rounded end of baffle plate is provided with the gyroaxis of cylindrical structural, railing
The limit shaft for being internally provided with cylindrical structural；The agent structure of lower berth unit includes support, supports wheel carrier, lower berth body, connects
Fishplate bar, back bracket, slideway, backrest, buckle folding, silencing cotton, head rest, handrail, rotary stopper axle and table；Rectangular frame knot
The support of structure is connected by the support wheel carrier with pulley with the lower berth body bolt type of rectangular plate-like structure, supports the rear side of wheel carrier
Face left end and right-hand member are connected with the connecting plate pin type of platy structure, the other end of connecting plate and the backrest of rectangular frame structure
Bracket slide formula connects, and the left side and right side of back bracket offer the slideway slided for connecting plate, the top of back bracket
It is connected with the backrest suspension type for meeting human body back shape, the back side of backrest, which is provided with, buckles folding, and back bracket is by buckling
Folding is connected with backrest, back bracket and is buckled and is provided with silencing cotton between folding, and the top of backrest, which is provided with, meets human body head
The head rest that portion leans on, the bottom of back bracket are rotatably connected with the handrail that support human body ancon is placed, and the inside of handrail is set
There is the rotary stopper axle of cylindrical structural, back bracket is connected by rotary stopper axle with handrail, is provided between two backrests
Overturn the table of drawing and pulling type rectangular plate-like structure；Support is connected with compartment ground and railroad car lateral wall bolt type respectively, back bracket
It is connected with head rest with railroad car lateral wall bolt type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718206.7U CN206885054U (en) | 2017-06-20 | 2017-06-20 | A kind of convertible upper and lower berths device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718206.7U CN206885054U (en) | 2017-06-20 | 2017-06-20 | A kind of convertible upper and lower berths device |
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| Publication Number | Publication Date |
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| CN206885054U true CN206885054U (en) | 2018-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720718206.7U Active CN206885054U (en) | 2017-06-20 | 2017-06-20 | A kind of convertible upper and lower berths device |
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| CN (1) | CN206885054U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177658A (en) * | 2018-02-07 | 2018-06-19 | 中国人民解放军陆军军医大学第二附属医院 | A kind of San Tn dialysis business car |
| CN110271674A (en) * | 2019-06-12 | 2019-09-24 | 曲阜市铸造材料厂 | A kind of rotatable aircraft sleeping berth |
| CN114506352A (en) * | 2020-11-17 | 2022-05-17 | 中车沈阳机车车辆有限公司 | Rail train |
-
2017
- 2017-06-20 CN CN201720718206.7U patent/CN206885054U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177658A (en) * | 2018-02-07 | 2018-06-19 | 中国人民解放军陆军军医大学第二附属医院 | A kind of San Tn dialysis business car |
| CN108177658B (en) * | 2018-02-07 | 2023-09-05 | 中国人民解放军陆军军医大学第二附属医院 | Carriage special for sanitary train dialysis |
| CN110271674A (en) * | 2019-06-12 | 2019-09-24 | 曲阜市铸造材料厂 | A kind of rotatable aircraft sleeping berth |
| CN110271674B (en) * | 2019-06-12 | 2021-10-12 | 曲阜市铸造材料厂 | Rotatable aircraft sleeping berth |
| CN114506352A (en) * | 2020-11-17 | 2022-05-17 | 中车沈阳机车车辆有限公司 | Rail train |
| CN114506352B (en) * | 2020-11-17 | 2023-02-24 | 中车沈阳机车车辆有限公司 | Rail train |
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Address after: 266101 No. 178, Zhuzhou Road, Laoshan District, Shandong, Qingdao Patentee after: Outmet Transportation Technology Co., Ltd Address before: 266061 Zhuzhou Road, Laoshan District, Shandong, No. 178, No. Patentee before: QINGDAO ULTMATE TRAFFIC EQUIPMENT Co.,Ltd. |