CN106864473A - A kind of train hard seat sleep support - Google Patents
A kind of train hard seat sleep support Download PDFInfo
- Publication number
- CN106864473A CN106864473A CN201710251781.5A CN201710251781A CN106864473A CN 106864473 A CN106864473 A CN 106864473A CN 201710251781 A CN201710251781 A CN 201710251781A CN 106864473 A CN106864473 A CN 106864473A
- Authority
- CN
- China
- Prior art keywords
- canvas
- stator
- support frame
- bucket
- expansion link
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D37/00—Other furniture or furnishings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
A kind of train hard seat sleep support includes, the second stator, set bucket, expansion link, single direction rotation axle, canvas and support frame, it is characterised in that：The lower end of the set bucket is vertical with the first stator to be fixedly connected, set bucket is up provided with screw thread from lower end, lock-screw is provided with the top end in right side for covering bucket, the right-hand member of second stator can just be enclosed within screw thread and can move up and down, the nut is adapted with screw thread, the external diameter and length of the expansion link are equal to the internal diameter and length of set bucket, the upper end of expansion link is provided with single direction rotation axle, the right-hand member middle part of support frame as described above is fixedly connected with the left end of single direction rotation axle, strip canvas hole is provided with the left of support frame, the canvas is rectangle, its width is equal to the length in canvas hole, its left end back side and right-hand member front are equipped with thread gluing.
Description
Technical field：
Apparatus field is used the invention belongs to rail traveler's traveling, and in particular to a kind of train hard seat sleep support.
Technical background：
In China, train is the most means of transport of seating capacity, but because sleeping berth is limited, make it is various can't buy it is sleeping
Paving ticket and time people very long enjoys on hard seat and decocts by bus, and those so-called hard seat treasured are not too simple without especially
The effect of essence is exactly to take up space too greatly, and weight is too greatly without portable.
The content of the invention：
In view of the shortcomings of the prior art, the present invention is to provide a kind of train hard seat sleep support, in solving reality
" not having Essential Action " or the problem of " not portable ".
To achieve the above object, the technical solution adopted by the present invention is：
A kind of present invention train hard seat sleep support includes, the second stator, set bucket, expansion link, single direction rotation axle, canvas
And support frame, it is characterised in that：The lower end of the set bucket is vertical with the first stator to be fixedly connected, and covers bucket from lower end up 3cm
To screw thread is provided between 8cm, lock-screw is provided with the top end in right side for covering bucket, the right-hand member of second stator can be just
It is enclosed within well on screw thread and can moves up and down, the nut is adapted with screw thread, the external diameter and length of the expansion link is equal to set bucket
Internal diameter and length, the upper end of expansion link is provided with single direction rotation axle, right-hand member middle part and the single direction rotation axle of support frame as described above
Left end is fixedly connected, and strip canvas hole is provided with the left of support frame, and the canvas is rectangle, and its width is equal to canvas hole
Length, its left end back side and right-hand member front are equipped with thread gluing.
When the present invention is used, need symmetrical two to be combined together and use, specially：Whole device is enclosed within train hard seat
On backrest, fixed with the first stator, the second stator and nut；Expansion link is pulled out into suitable length from set bucket, with locking
Screw is fixed；Support is rotated to an angle fixation by single direction rotation axle 8 again, finally consolidates canvas with thread gluing through canvas hole
Fixed, whole device is ready, it is possible to use.
The beneficial effects of the invention are as follows novel in design, simple structure, it is easy to produce is convenient and practical.
Brief description of the drawings
Fig. 1 is top view of the present invention,
Fig. 2 is the top view of support frame 10,
Fig. 3 is the top view of canvas 9.
In figure：In figure：1 --- the first stator；2 --- the second stator；3 --- set bucket；4 --- nut；5 --- spiral shell
Line；6 --- lock-screw；7 --- expansion link；8 --- single direction rotation axle；9 --- canvas；10 --- support frame；21 --- sail
Cloth hole；31 --- thread gluing.
Specific embodiment：
Detailed embodiments of the present invention below in conjunction with the accompanying drawings：
Such as Fig. 1, Fig. 2, shown in Fig. 3, a kind of train hard seat sleep support of the invention：Including the second stator 2, set bucket 3, stretch
Contracting bar 7, single direction rotation axle 8, canvas 9 and support frame 10, it is characterised in that：The lower end of the set bucket 3 is vertical with the first stator 1
It is fixedly connected, set bucket 3 is provided with locking from screw thread 5 is provided between lower end up 3cm to 8cm at the top end in right side for covering bucket 3
Screw 6, the right-hand member of second stator 2 can be just enclosed within screw thread 5 and can move up and down, and the nut 4 is mutually fitted with screw thread 5
Should, the external diameter and length of the expansion link 7 are equal to the internal diameter and length of set bucket 3, and the upper end of expansion link 7 is provided with single direction rotation axle
8, the right-hand member middle part of support frame as described above 10 is fixedly connected with the left end of single direction rotation axle 8, and the left side of support frame 10 is provided with strip
Shape canvas hole 21, the canvas 9 is rectangle, and its width is equal to the length in canvas hole 21, and its left end back side and right-hand member front are equal
It is provided with thread gluing 31.
When the present invention is used, need symmetrical two to be combined together and use, specially：Whole device is enclosed within train hard seat
On backrest, fixed with the first stator 1, the second stator 2 and nut 4；Expansion link 7 is pulled out into suitable length from set bucket 3, is used
Lock-screw 6 is fixed；Support frame 10 is rotated to an angle fixation by single direction rotation axle 8 again, canvas 9 is finally passed through into canvas
Hole 21 is fixed with thread gluing 31, and whole device is ready, it is possible to use.
Claims (1)
1. a kind of train hard seat sleep support includes, the second stator, set bucket, expansion link, single direction rotation axle, canvas and support
Frame, it is characterised in that：It is described set bucket lower end it is vertical with the first stator is fixedly connected, cover bucket from lower end up 3cm to 8cm it
Between be provided with screw thread, be provided with lock-screw at the top end in right side for covering bucket, the right-hand member of second stator can just be enclosed within
On screw thread and can move up and down, the nut is adapted with screw thread, the external diameter and length of the expansion link are equal to the internal diameter of set bucket
And length, the upper end of expansion link is provided with single direction rotation axle, and right-hand member middle part and the left end of single direction rotation axle of support frame as described above are consolidated
Fixed connection, is provided with strip canvas hole on the left of support frame, the canvas is rectangle, and its width is equal to the length in canvas hole
Degree, its left end back side and right-hand member front are equipped with thread gluing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710251781.5A CN106864473A (en) | 2017-04-18 | 2017-04-18 | A kind of train hard seat sleep support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710251781.5A CN106864473A (en) | 2017-04-18 | 2017-04-18 | A kind of train hard seat sleep support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106864473A true CN106864473A (en) | 2017-06-20 |
Family
ID=59163202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710251781.5A Pending CN106864473A (en) | 2017-04-18 | 2017-04-18 | A kind of train hard seat sleep support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106864473A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB783026A (en) * | 1954-09-20 | 1957-09-18 | Paul Hossman | Improvements in or relating to chairs and the like |
| CN2071455U (en) * | 1990-01-13 | 1991-02-20 | 王元孝 | Multipurpose travelling implement |
| CN2182110Y (en) * | 1994-01-20 | 1994-11-09 | 郎文蔚 | Sleeping support at seat of train |
| CN204146673U (en) * | 2014-08-15 | 2015-02-11 | 浙江恒林椅业股份有限公司 | A kind of rota-cline seat with flexible heel brace |
| CN204472806U (en) * | 2015-03-19 | 2015-07-15 | 李伟 | A kind of used during taking train portable unit |
| CN205093936U (en) * | 2015-05-11 | 2016-03-23 | 左伯良 | Stand -off |
| CN105795760A (en) * | 2016-05-25 | 2016-07-27 | 丁亮 | Leisure foot placement device used for chair |
-
2017
- 2017-04-18 CN CN201710251781.5A patent/CN106864473A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB783026A (en) * | 1954-09-20 | 1957-09-18 | Paul Hossman | Improvements in or relating to chairs and the like |
| CN2071455U (en) * | 1990-01-13 | 1991-02-20 | 王元孝 | Multipurpose travelling implement |
| CN2182110Y (en) * | 1994-01-20 | 1994-11-09 | 郎文蔚 | Sleeping support at seat of train |
| CN204146673U (en) * | 2014-08-15 | 2015-02-11 | 浙江恒林椅业股份有限公司 | A kind of rota-cline seat with flexible heel brace |
| CN204472806U (en) * | 2015-03-19 | 2015-07-15 | 李伟 | A kind of used during taking train portable unit |
| CN205093936U (en) * | 2015-05-11 | 2016-03-23 | 左伯良 | Stand -off |
| CN105795760A (en) * | 2016-05-25 | 2016-07-27 | 丁亮 | Leisure foot placement device used for chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170620 |