CN202071728U - Semi-recumbent coach seat - Google Patents
Semi-recumbent coach seat Download PDFInfo
- Publication number
- CN202071728U CN202071728U CN2011201716824U CN201120171682U CN202071728U CN 202071728 U CN202071728 U CN 202071728U CN 2011201716824 U CN2011201716824 U CN 2011201716824U CN 201120171682 U CN201120171682 U CN 201120171682U CN 202071728 U CN202071728 U CN 202071728U
- Authority
- CN
- China
- Prior art keywords
- frame
- seat
- backrest
- carriage
- recumbent
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a semi-recumbent coach seat which comprises a backrest frame and a seat frame, wherein the backrest frame and the seat frame are rectangular frames enclosed by cylinders; staggered backrest supports are arranged in the backrest frame; staggered seat frame supports are arranged in the seat frame; the bottom of the backrest frame is connected with the front end of the seat frame; the tail end of the seat frame is connected with a support frame of a framework structure; and a bottom frame is arranged between the bottom of the support frame and the bottom of the backrest frame. The backrest frame and the seat frame in the rectangular framework structures are adopted, the supports are arranged in the backrest frame and the seat frame, and the bottom of the seat is of a triangular structure, so that the overall structure is greatly simplified on the basis of meeting the using conditions, the weight of the seat is reduced, the installation is convenient, the support frame of the seat has the supporting function and can be used as a leg cushion, and the whole comfort level of the seat is good. The semi-recumbent coach seat has simple structure, low cost and good using effect.
Description
Technical field
The utility model relates to a kind of seat, especially a kind of reclining posture carriage seat.
Background technology
At present, the kind of seat has a lot, the seat on the passenger vehicle, and as required, they have a lot of different structures.But their common structures are more complicated all, the installation process trouble, and also comfort level is also unsatisfactory.
Summary of the invention
The purpose of this utility model is: a kind of reclining posture carriage seat is provided, and it is simple in structure, and is easy for installation, and comfort level is good, to overcome the deficiencies in the prior art.
The utility model is achieved in that the reclining posture carriage seat, comprises seat back frame, seat frame, and seat back frame and seat frame are the rectangular shaped rim that cylinder surrounds, and are provided with staggered back bracket in seat back frame, is provided with staggered seat frame bracket in the present frame; The bottom of seat back frame is connected with the front end of seat frame, and the end of the frame of being present is connected with the carriage of framed structure, is connected with underframe between the bottom of the bottom of carriage and seat back frame.
Outside seat back frame, seat frame and carriage, be with bed course.
Top at back of the body frame is the head rest section, and the length of head rest section is 15～25cm.
Owing to adopted technique scheme, compared with prior art, the utility model adopts the seat back frame and the seat frame of rectangular frame structure, mounting bracket in seat back frame and seat frame, triangular structure is formed on the bottom at seat, satisfying under the prerequisite of usage condition, the unitary construction of simplifying has greatly alleviated seat weight, and very convenient installation, the carriage at seat is not only played a supporting role, and can be used as the back cushion use of shank, and seat single-piece comfort is good.The utility model is simple in structure, and is with low cost, and result of use is good.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the structural representation of seat back frame of the present utility model;
Accompanying drawing 3 is the structural representation of seat frame of the present utility model.
The specific embodiment
Embodiment of the present utility model: the structure of reclining posture carriage seat as shown in Figure 1, when making, adopt the seat back frame 1 of a rectangle of steel pipe welding earlier, two steel pipes of welding on the vertical direction in seat back frame 1, at horizontal steel bar of middle part welding, make two steel bars and steel bar vertical interlaced, form back bracket 3; The top and the back bracket 3 of seat back frame 1 are together carried out bending, make its top become the part that leans forward of 20cm, this part is head rest section 8, the plane of head rest section 8 and the angle γ on seat back frame 1 plane can be made as 12 °; Three steel pipes are welded on the steel pipe of seat back frame 1 bottom again, make it form seat frame 2, the steel bar (also can adopt steel pipe) of two vertical interlaceds of welding in the present frame 2 is formed seat frame bracket 4; Again three steel pipes are welded the steel pipe of present frame 2 ends, form carriage 5, two steel pipes are formed underframe 6 in welding between the bottom of the bottom of carriage 5 and seat back frame 1, when the framework after welding is good is placed on the horizontal surface, the plane of seat back frame 1 and the angle α on the vertical direction are made as 45 °, the plane of seat frame 2 and the angle β on the vertical direction are made as 60 °; Outside the good seat back frame 1 of welding, seat frame 2 and carriage 5, put the bed course 7 that adopts foam-rubber cushion to make in advance.
Claims (3)
1. reclining posture carriage seat, comprise seat back frame (1), seat frame (2), it is characterized in that: the rectangular shaped rim that seat back frame (1) and seat frame (2) surround for cylinder, in seat back frame (1), be provided with staggered back bracket (3), be provided with staggered seat frame bracket (4) in the present frame (2); The bottom of seat back frame (1) is connected with the front end of seat frame (2), and the end of the frame (2) of being present is connected with the carriage (5) of framed structure, is connected with underframe (6) between the bottom of the bottom of carriage (5) and seat back frame (1).
2. reclining posture carriage seat according to claim 1 is characterized in that: be with bed course (7) outside back of the body frame (1), seat frame (2) and carriage (5).
3. reclining posture carriage seat according to claim 1 is characterized in that: on the top of seat back frame (1) is head rest section (8), and the length of head rest section (L) is 15～25cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201716824U CN202071728U (en) | 2011-05-26 | 2011-05-26 | Semi-recumbent coach seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201716824U CN202071728U (en) | 2011-05-26 | 2011-05-26 | Semi-recumbent coach seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202071728U true CN202071728U (en) | 2011-12-14 |
Family
ID=45109837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201716824U Expired - Fee Related CN202071728U (en) | 2011-05-26 | 2011-05-26 | Semi-recumbent coach seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202071728U (en) |
-
2011
- 2011-05-26 CN CN2011201716824U patent/CN202071728U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20120526 |