CN106080639B - The subway armrest system that can be leaned on - Google Patents
The subway armrest system that can be leaned on Download PDFInfo
- Publication number
- CN106080639B CN106080639B CN201610520378.3A CN201610520378A CN106080639B CN 106080639 B CN106080639 B CN 106080639B CN 201610520378 A CN201610520378 A CN 201610520378A CN 106080639 B CN106080639 B CN 106080639B
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- Prior art keywords
- section
- rod piece
- holding tank
- subway
- wall
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D49/00—Other details
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Passenger Equipment (AREA)
Abstract
The invention discloses a kind of subway armrest systems leaned on, including：Holding tank；Rod piece, rod piece includes loop bar and inserted link, loop bar includes frustum of a cone section and cylindrical section, multiple rubber washers are arranged on cylindrical section, inserted link, which has, can be inserted into section and lever piece, pluggable section is screwed in into inner bolt hole, and there are a gaps, one or more of multiple rubber washers to be moved to gap between annular step surface and the end face of frustum of a cone section；One end of cylindrical section is articulated in the inside of holding tank；Supporting plate, it is connected to shaft, when rod piece is remained perpendicular to the state of subway wall by the support of the lower cell wall of holding tank, supporting plate is rotated down, until being kept vertical state by the supporting for end of lever piece, or supporting plate rotates up, until being kept horizontality by the support of the upper wall surface of lever piece.Passenger can be leaned against on the rod piece with body, or with hand steered on the rod piece, to keep the stabilization of body.
Description
Technical field
The present invention relates to a kind of subway armrest systems leaned on.
Background technology
Subway is only provided with handrail on the ceiling of passageway and subway at present, and the handrail being located on subway ceiling is usual
Be arranged in the front of seat, convenient for height, higher passenger uses, but the design for the relatively short passenger of height just very
Inconvenience, and even help handrail, in subway traveling process, remain on easy shaking, influence the body by bus of passenger
It tests.
Invention content
The present invention, which has designed and developed one kind, being convenient for passenger's dependence or hand steered, and opposite can keep leaning on for passenger's stabilization
The subway armrest system leaned on.
Technical solution provided by the invention is：
A kind of subway armrest system leaned on, including：
Holding tank is arranged on subway wall, and the holding tank is vertically arranged, and card is provided in the holding tank
Part；
Rod piece, the rod piece include loop bar and inserted link, and the loop bar includes frustum of a cone section and cylindrical section, the cylindrical section with
The frustum of a cone section seamlessly transits, and multiple rubber washers are arranged on the cylindrical section, and the frustum of a cone section has inner bolt hole, institute
Stating inserted link, there is pluggable section and lever piece, the pluggable section and the lever piece to pass through radially extending along the inserted link
Annular step surface linking, and the diameter of the pluggable section is smaller than the diameter of the lever piece, the diameter of the pluggable section
It is consistent with the diameter of the cylindrical section, and the inner ring diameter of the rubber washer is consistent with the cylindrical section, the pluggable section
With external screw thread, screw in into the inner bolt hole, and exist between the annular step surface and the end face of the frustum of a cone section
One gap, one or more of the multiple rubber washer rubber washer are moved to the gap, to fill out the gap
It is full；One end of the cylindrical section is articulated in the inside of the holding tank, and the rod piece is fixed on the receiving by the fastener
In slot, when the rod piece is detached from the fastener and is rotated to the outside of the holding tank, the rod piece is under by the holding tank
Cell wall supports and remains perpendicular to the state of the subway wall；
Shaft is rotatably arranged in the outside of the end of the lever piece by a holder；
Supporting plate is connected to the shaft, when the rod piece is kept vertical by the support of the lower cell wall of the holding tank
When the state of the subway wall, the supporting plate is rotated down, until being kept by the supporting for end of the lever piece
Vertical state, and the supporting plate is parallel with the subway wall or the supporting plate rotates up, until by the lever piece
Upper wall surface support and keep horizontality.
Preferably, in the subway armrest system leaned on, the fastener is to be fixed in the holding tank
A pair of of arc snap-gauge, a pair of of arc snap-gauge is relative to each other, and a circular space, a pair of of arc card are formed between a pair of of arc snap-gauge
It is to be made of metal material to have an opening, the arc snap-gauge between the end of plate, and the rod piece is passed through described by external force
Opening, and it is equipped in the circular space.
Preferably, the subway armrest system leaned on further includes：
Support element, the support element are arranged on the subway wall, are located at the lower section of the lower cell wall of the holding tank,
When the rod piece is rotated to the outside of the holding tank, the rod piece is also remained perpendicular to by the support of the support element described
The state of subway wall.
Preferably, in the subway armrest system leaned on, the support element is prominent relative to the subway wall
Go out 2~3cm.
Preferably, in the subway armrest system leaned on, soft pack layer is provided in the plate face of the supporting plate.
A holding tank, rod piece pivot joint is arranged in the subway armrest system of the present invention leaned on subway wall
In the inside of the holding tank, and when not in use, rod piece is fixed on by fastener in holding tank, and is being needed in use, multiplying
Visitor pulls rod piece, and rod piece is made to rotate outward, and is received the lower cell wall support of slot and is maintained at horizontality, and passenger can use
Body leans against on the rod piece, or with hand steered on the rod piece, to keep the stabilization of body.The present invention can be with adjustment rod member
Length, to meet the needs of different passengers.
Description of the drawings
Fig. 1 is the structural schematic diagram of the subway armrest system (rod piece opening) of the present invention leaned on.
Fig. 2 is the structural schematic diagram of the subway armrest system (rod piece closes) of the present invention leaned on.
Fig. 3 is the structural schematic diagram of fastener of the present invention.
Specific implementation mode
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art with reference to specification text
Word can be implemented according to this.
As shown in Figure 1, Figure 2 and Figure 3, the present invention provides a kind of subway armrest system leaned on, including：Holding tank 1,
It is arranged on subway wall 2, and the holding tank is vertically arranged, and fastener 3 is provided in the holding tank；Rod piece 4, the bar
Part includes loop bar and inserted link, and the loop bar includes frustum of a cone section 13 and cylindrical section 12, the cylindrical section 12 and the frustum of a cone section
13 seamlessly transit, and multiple rubber washers are arranged on the cylindrical section, and the frustum of a cone section 13 has inner bolt hole 15, the inserted link
With pluggable section 11 and lever piece 10, the pluggable section and the lever piece pass through radially extending along the inserted link
Annular step surface is connected, and the diameter of the pluggable section is smaller than the diameter of the lever piece, the diameter of the pluggable section with
The diameter of the cylindrical section is consistent, and the inner ring diameter of the rubber washer is consistent with the cylindrical section, the pluggable section 11
With external screw thread, screw in into the inner bolt hole 15, and deposited between the annular step surface and the end face of the frustum of a cone section
In a gap, one or more of the multiple rubber washer rubber washer 14 is moved to the gap, between will be described
Gap is filled up；One end of the cylindrical section is articulated in the inside of the holding tank, and the rod piece is fixed on described by the fastener
In holding tank, when the rod piece is detached from the fastener and is rotated to the outside of the holding tank, the rod piece is by the holding tank
The support of lower cell wall 5 and remain perpendicular to the state of the subway wall；Shaft 17 is rotatably arranged in by a holder
The outside of the end of the lever piece；Supporting plate 16 is connected to the shaft 17, when the rod piece is by the lower slot of the holding tank
The support of wall and when remaining perpendicular to the state of the subway wall, the supporting plate is rotated down, until by the lever piece
Supporting for end and keep vertical state, and the supporting plate is parallel with the subway wall or the supporting plate rotates up,
Until being kept horizontality by the support of the upper wall surface of the lever piece.
When without using rod piece, rod piece is fixed on by fastener in holding tank, will not be to the passenger that is sitting in seat or stands
Cause any interference；When using rod piece, passenger pulls rod piece, to make rod piece be rotated relative to holding tank, rod piece rotation
When to perpendicular to the position of subway wall, rod piece is rotated down by the support of the lower cell wall of holding tank without will continue to, passenger
It can rest on the rod piece or hand steered on rod piece.The device is particularly useful in crowded subway, in certain of subway
A little spaces are not provided with seat, and when a row passenger directly rests on subway wall, passenger in the outer part is highly susceptible to come
It can not stand firm from the pushing of the passenger in outside.At this point, passenger in the outer part can be by buttressing rod piece, to increase body
Stability, avoid falling down, or push and shove and directly rest on the passenger of subway wall.
In the present invention, rod piece includes two parts --- loop bar and inserted link, and the pluggable section of inserted link can be screwed in loop bar
In the inner bolt hole of frustum of a cone section, pass through turn clockwise or counterclockwise, thus it is possible to vary can be inserted into the depth that section screws in frustum of a cone section
Degree, to adjust the length of rod piece entirety.Height, arm degree and the posture difference for gripping rod piece of different passengers, to rod piece
The requirement of length is also different, and the present invention can meet the needs of different passengers.Screw-in of the section to frustum of a cone section is can be inserted into when adjusting
When depth, in order to ensure that (passenger will rest on rod piece the intensity of rod piece entirety, therefore it is required that rod piece is along its axial direction
There is good intensity on direction), the rubber washer being set on cylindrical section can be dialed to annular step surface and the frustum of a cone
In gap between the end face of section, rubber washer plays the role of support and can be inserted into section.According to the size in gap, thus it is possible to vary add
Enter the number of the rubber washer into gap.
When not in use, rubber washer is set on cylindrical section, due to the diameter of cylindrical section and the inner ring of rubber washer
Diameter is consistent, and rubber washer will not be strutted by cylindrical section, therefore rubber washer will not deform.When need use rubber pad
When circle, then rubber washer is moved, so that it is moved to frustum of a cone section from cylindrical section, then fallen into from frustum of a cone section to gap.Due to
It is seamlessly transitted between cylindrical section and frustum of a cone section, and the diameter of frustum of a cone section gradually increases, this allows for rubber washer can
Gradually to deform, and frustum of a cone section is gradually passed through, finally fallen into gap.After rubber washer enters gap, and restore to original
Shape, i.e. diameter are restored to the state consistent with pluggable section, are finally clamped in it by the end face of frustum of a cone section and annular step surface
In, provide support for inserted link.
The present invention provides supporting plate, there are two postures for supporting plate, and as shown in fig. 1, shaft is arranged in the end of lever piece
The upper right corner, when rod piece is rotated to perpendicular to the position of subway wall, supporting plate can be rotated down, until rotating to by lever piece
End support, and keep plumbness, to alloing passenger more cosily to rest in the plate face of supporting plate, supporting plate
It can rotate up, until rotating to the top of lever piece, i.e., be supported by the upper wall surface of lever piece, so that passenger can be straight
Catcher is helped in the end of lever piece, without being interfered by supporting plate.The present invention can meet the different dependence or hand steered of passenger
Posture, ensure that the comfort level in passenger's use.
When rod piece is stowed away, supporting plate still maintains the state parallel with the rod piece, that is, leans against the upper wall surface of lever piece
State (when rod piece is packed up, which should be interior sidewall surface), such supporting plate will not interfere card of the fastener to rod piece
Gu.
Preferably, in the subway armrest system leaned on, the fastener 3 is to be fixed in the holding tank
A pair of of arc snap-gauge 7, a pair of of arc snap-gauge is relative to each other, and a circular space, a pair of of arc are formed between a pair of of arc snap-gauge
It is to be made of metal material to have an opening 8, the arc snap-gauge between the end of snap-gauge, and the rod piece is passed through institute by external force
Opening is stated, and is equipped in the circular space.The arc snap-gauge has elasticity, deformable, and rod piece is pulled, is allowed to outward
Rotation, and rod piece is pushed, it is allowed to be fixed in holding tank, is all very easy to realize.
Preferably, the subway armrest system leaned on further includes：Support element 6, the support element are arranged in institute
It states on subway wall, is located at the lower section of the lower cell wall of the holding tank, when the rod piece is rotated to the outside of the holding tank,
The rod piece is also remained perpendicular to the state of the subway wall by the support of the support element.Support element can further increase
Add the support force to rod piece, improves the reliability of rod piece.
Preferably, in the subway armrest system leaned on, the support element 6 is prominent relative to the subway wall
Go out 2~3cm.I.e. the length of support element is 2~3cm, reliable support can be provided for rod piece, while reminding passengers not lean against
Position where support element, avoiding, which influences other passengers, uses rod piece.
Preferably, in order to further increase the comfort level rested on supporting plate, the subway handrail leaned on fills
In setting, soft pack layer is provided in the plate face of the supporting plate.
The subway armrest system that can be leaned on is although the embodiments of the present invention have been disclosed as above, but it is not restricted to
Listed utilization in bright book and embodiment, it can be fully applied to various fields suitable for the present invention, for being familiar with ability
For the personnel in domain, other modifications may be easily implemented, therefore without departing substantially from one defined by claim and equivalency range
As under concept, the present invention is not limited to specific details and legend shown and described herein.
Claims (2)
1. a kind of subway armrest system leaned on, which is characterized in that including：
Holding tank is arranged on subway wall, and the holding tank is vertically arranged, and fastener is provided in the holding tank；
Rod piece, the rod piece include loop bar and inserted link, and the loop bar includes frustum of a cone section and cylindrical section, the cylindrical section with it is described
Frustum of a cone section seamlessly transits, and multiple rubber washers is arranged on the cylindrical section, the frustum of a cone section has inner bolt hole, described to insert
Bar have can be inserted into section and lever piece, the pluggable section and the lever piece by one along the inserted link the ring radially extended
Shape step surface is connected, and the diameter of the pluggable section is smaller than the diameter of the lever piece, the diameter of the pluggable section and institute
The diameter for stating cylindrical section is consistent, and the inner ring diameter of the rubber washer is consistent with the cylindrical section, and the pluggable section has
External screw thread is screwed in into the inner bolt hole, and there are between one between the annular step surface and the end face of the frustum of a cone section
Gap, one or more of the multiple rubber washer rubber washer are moved to the gap, to fill up the gap；Institute
The one end for stating cylindrical section is articulated in the inside of the holding tank, and the rod piece is fixed on by the fastener in the holding tank,
When the rod piece is detached from the fastener and is rotated to the outside of the holding tank, lower cell wall branch of the rod piece by the holding tank
Support and remain perpendicular to the state of the subway wall；
Shaft is rotatably arranged in the outside of the end of the lever piece by a holder；
Supporting plate is connected to the shaft, when the rod piece is remained perpendicular to institute by the support of the lower cell wall of the holding tank
When stating the state of subway wall, the supporting plate is rotated down, until being kept vertical by the supporting for end of the lever piece
State, and the supporting plate is parallel with the subway wall or the supporting plate rotates up, until by the upper of the lever piece
The support of wall surface and keep horizontality；
The fastener is a pair of of the arc snap-gauge being fixed in the holding tank, and a pair of of arc snap-gauge is relative to each other, a pair of of arc
A circular space is formed between snap-gauge, it is by gold to have an opening, the arc snap-gauge between the end of a pair of of arc snap-gauge
Belong to material to be made, the rod piece, by the opening, and is equipped in the circular space by external force；
Support element, the support element are arranged on the subway wall, are located at the lower section of the lower cell wall of the holding tank, described
When rod piece is rotated to the outside of the holding tank, the rod piece is also remained perpendicular to the subway by the support of the support element
The state of wall；
The support element protrudes 2~3cm relative to the subway wall.
2. the subway armrest system that can be leaned on as described in claim 1, which is characterized in that be provided in the plate face of the supporting plate
Soft pack layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610520378.3A CN106080639B (en) | 2016-06-29 | 2016-06-29 | The subway armrest system that can be leaned on |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610520378.3A CN106080639B (en) | 2016-06-29 | 2016-06-29 | The subway armrest system that can be leaned on |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106080639A CN106080639A (en) | 2016-11-09 |
| CN106080639B true CN106080639B (en) | 2018-10-09 |
Family
ID=57212128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610520378.3A Active CN106080639B (en) | 2016-06-29 | 2016-06-29 | The subway armrest system that can be leaned on |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106080639B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254458B (en) * | 2019-07-02 | 2020-04-24 | 郑州铁路职业技术学院 | Multifunctional safety handrail in bullet train |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09118167A (en) * | 1995-10-24 | 1997-05-06 | Hino Motors Ltd | Protective device for bus guide |
| CN201172380Y (en) * | 2008-02-20 | 2008-12-31 | 刘雨旗 | Adjustable passenger handle |
| DE102008026225A1 (en) * | 2008-05-30 | 2009-12-03 | GM Global Technology Operations, Inc., Detroit | Grab handle device for use at e.g. roof liner of motor vehicle, has transverse rod arranged pivotably at support rod so that transverse rod is pivotable relative to support rod from original position into entrance or exit position |
| DE102008039609A1 (en) * | 2008-08-25 | 2010-03-04 | GM Global Technology Operations, Inc., Detroit | Motor vehicle with a sliding door and an adjustable armrest |
| CN201371829Y (en) * | 2009-01-16 | 2009-12-30 | 长春轨道客车股份有限公司 | Composite sidewall wheelchair handrail structure |
| DE102010045988A1 (en) * | 2010-09-18 | 2012-03-22 | Rcs Gmbh Rail Components And Systems | Foldable changing table for infants, has revolving stopper which determines end position in collapsed and unfolded manner, where changing table is supported in column over laterally arranged pin in rotatable manner |
| CN202806483U (en) * | 2012-09-27 | 2013-03-20 | 厦门金龙联合汽车工业有限公司 | Bus handrail capable of being rotatably recovered |
| CN103693056B (en) * | 2013-12-11 | 2017-01-04 | 中车青岛四方机车车辆股份有限公司 | A kind of train and seat thereof |
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2016
- 2016-06-29 CN CN201610520378.3A patent/CN106080639B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106080639A (en) | 2016-11-09 |
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