CN201559663U - Train chair underframe - Google Patents
Train chair underframe Download PDFInfo
- Publication number
- CN201559663U CN201559663U CN2009202127459U CN200920212745U CN201559663U CN 201559663 U CN201559663 U CN 201559663U CN 2009202127459 U CN2009202127459 U CN 2009202127459U CN 200920212745 U CN200920212745 U CN 200920212745U CN 201559663 U CN201559663 U CN 201559663U
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- CN
- China
- Prior art keywords
- chair leg
- utility
- model
- cushion cap
- chair
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- 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 - Lifetime
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a train chair underframe. The train chair underframe comprises a framework. The utility model is characterized in that a bearing platform is arranged on the upper part of the framework, and chair legs are arranged below the framework at one side of the framework. In the utility model, different chair underframes are installed in different compartments according to the chair installation requirements of different compartments, and the different underframes are connected with the upper parts of chairs by the same bearing platform. On the basis, the utility model realizes high-speed train chair part universality by reasonable structure design. The utility model has the advantages of simple structure, strong universality and convenient use.
Description
Technical field
The utility model relates to the train seat parts, is specifically related to a kind of train seat underframe.
Background technology
The different compartments of train adopt different seats, and its mounting means is also incomplete same, but seat upper portion is basic identical, in order to adapt to the installation needs of different seats, need a kind of train seat base of design, to adapt to the installation requirements of different seats.
Summary of the invention
The purpose of this utility model provides a kind of train seat underframe, can adapt to the installation requirements of different seats.
To achieve these goals, the technical solution of the utility model is as follows: a kind of train seat underframe, this seat underframe comprises skeleton, it is characterized in that this skeleton top is provided with cushion cap, the chair leg is set below the skeleton of cushion cap one side.According to first embodiment of the present utility model, the chair leg is set below the skeleton of cushion cap both sides, the mounting hole of both sides chair leg all is arranged on chair leg bottom surface.According to second embodiment of the present utility model, be provided with the chair leg below cushion cap one side skeleton, the mounting hole of chair leg is arranged on chair leg bottom surface, and cushion cap opposite side skeleton is provided with the side wall erecting frame.According to the 3rd embodiment of the present utility model, be provided with the chair leg below cushion cap one side skeleton, the mounting hole of chair leg is arranged on chair leg bottom surface, and cushion cap one side skeleton is provided with side chair leg, and the mounting hole of side chair leg is in the side of side chair leg.
The utility model only needs the chair mounted requirement according to different compartments, different seat underframe is installed in the different compartments, different underframe green phases cushion cap together is connected with seat upper portion, and the utility model has been realized the commonality of high-speed train chair parts on this basis by reasonable structural design.Advantage of the present utility model is simple in structure, and highly versatile, and easy to use can be realized the commonality of high-speed train chair.
Description of drawings
Fig. 1 is the structural representation of the utility model first embodiment
Fig. 2 is the running condition figure of this first embodiment
Fig. 3 is the structural representation of the utility model second embodiment
Fig. 4 is the running condition figure of this second embodiment
Fig. 5 is the structural representation of the utility model the 3rd embodiment
Fig. 6 is the running condition figure of the 3rd embodiment
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
A kind of train seat underframe, this seat underframe comprises skeleton 1, it is characterized in that this skeleton 1 top is provided with cushion cap 3, chair leg 2 is set below the skeleton of cushion cap 3 one sides.
As shown in Figure 1, according to first embodiment of the present utility model, chair leg 2 all is set below the skeleton 1 of cushion cap 3 both sides, the mounting hole of both sides chair leg 2 all is arranged on chair leg 2 bottom surfaces.4 is pedal among the figure.Fig. 2 is the running condition figure of this embodiment, and this seat underframe 5 is installed in the compartment, and seat upper portion 6 is installed on this seat underframe 5 by cushion cap 3.As can be seen from the figure, the installation of this seat underframe 5 all is the mounting holes by chair leg bottom.
As shown in Figure 3, according to second embodiment of the present utility model, be provided with chair leg 2 below cushion cap 3 one side skeletons 1, the mounting hole of chair leg 2 is arranged on chair leg 2 bottom surfaces, and cushion cap 3 opposite side skeletons are provided with side wall erecting frame 7.Fig. 4 is the running condition figure of this embodiment, and this seat underframe 8 is installed in the compartment, and seat upper portion 6 is installed on this seat underframe 8 by cushion cap 3.As can be seen from the figure, installation one side of this seat underframe 8 is the mounting holes by chair leg bottom, and opposite side is by side wall erecting frame 7, in the figure, also is provided with a chair leg below the skeleton of bottom, cushion cap position, and this chair leg can certainly not be provided with.
As shown in Figure 5, according to the 3rd embodiment of the present utility model, be provided with chair leg 2 below cushion cap 3 one side skeletons 1, the mounting hole of chair leg 2 is arranged on chair leg 2 bottom surfaces, cushion cap 3 one side skeletons 1 are provided with side chair leg 9, and the mounting hole of side chair leg 9 is in the bottom surface and the side of side chair leg 9.Fig. 6 is the running condition figure of this embodiment, and this seat underframe 10 is installed in the compartment, and seat upper portion 6 is installed on this seat underframe 10 by cushion cap 3.As can be seen from the figure, installation one side of this seat underframe 10 is that opposite side is by the bottom surface of side chair leg 9 and the mounting hole of side by the mounting hole of chair leg bottom.
Claims (4)
1. train seat underframe, this seat underframe comprises skeleton, it is characterized in that this skeleton top is provided with cushion cap, the chair leg is set below the skeleton of cushion cap one side.
2. train seat underframe as claimed in claim 1 is characterized in that below the skeleton of cushion cap both sides the chair leg being set, and the mounting hole of both sides chair leg all is arranged on chair leg bottom surface.
3. train seat underframe as claimed in claim 1 is characterized in that being provided with the chair leg below cushion cap one side skeleton, and the mounting hole of chair leg is arranged on chair leg bottom surface, and cushion cap opposite side skeleton is provided with the side wall erecting frame.
4. train seat underframe as claimed in claim 1 is characterized in that being provided with the chair leg below cushion cap one side skeleton, and the mounting hole of chair leg is arranged on chair leg bottom surface, and cushion cap one side skeleton is provided with side chair leg, and the mounting hole of side chair leg is in the bottom surface and the side of side chair leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202127459U CN201559663U (en) | 2009-12-08 | 2009-12-08 | Train chair underframe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202127459U CN201559663U (en) | 2009-12-08 | 2009-12-08 | Train chair underframe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201559663U true CN201559663U (en) | 2010-08-25 |
Family
ID=42624811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202127459U Expired - Lifetime CN201559663U (en) | 2009-12-08 | 2009-12-08 | Train chair underframe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201559663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085416A (en) * | 2013-12-20 | 2014-10-08 | 上海坦达轨道车辆座椅系统有限公司 | Rotating base frame for train seats |
| CN105691410A (en) * | 2016-04-11 | 2016-06-22 | 成都市天龙交通设备有限公司 | Train seat underframe and mounting method |
-
2009
- 2009-12-08 CN CN2009202127459U patent/CN201559663U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085416A (en) * | 2013-12-20 | 2014-10-08 | 上海坦达轨道车辆座椅系统有限公司 | Rotating base frame for train seats |
| CN104085416B (en) * | 2013-12-20 | 2017-05-03 | 上海坦达轨道车辆座椅系统有限公司 | Rotating base frame for train seats |
| CN105691410A (en) * | 2016-04-11 | 2016-06-22 | 成都市天龙交通设备有限公司 | Train seat underframe and mounting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100825 |