CN203876603U - Chair rotating mechanism and chair using mechanism - Google Patents
Chair rotating mechanism and chair using mechanism Download PDFInfo
- Publication number
- CN203876603U CN203876603U CN201420146616.5U CN201420146616U CN203876603U CN 203876603 U CN203876603 U CN 203876603U CN 201420146616 U CN201420146616 U CN 201420146616U CN 203876603 U CN203876603 U CN 203876603U
- Authority
- CN
- China
- Prior art keywords
- seat
- rotary seat
- mobile base
- assemblied
- underframe
- 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 chair rotating mechanism and a chair using the mechanism. A movable seat which is used for mounting a cushion is arranged between the cushion and a rotating seat of the chair, the movable seat is guided and assembled on the rotating seat along the horizontal direction, so that when the cushion of the chair is required to be rotated, the movable seat can be moved in the horizontal direction, the movable seat moves on the rotating seat in a displacement way, the movable seat and the rotating seat which are respectively on the front part and the back part of the chair can be staggered during the rotation, the chair cannot be restricted by the rotating diameter during the rotation, and the problems that the space between the front and the rear of the chair needs to be not less than the rotating diameter of the rotating seat and the utility rate of the space in a carriage is low because the space between the front and the rear of the chair is too big in the prior art are solved.
Description
Technical field
The utility model relates to a kind of armchair seat rotating mechanism and uses the seat of this mechanism.
Background technology
Chinese patent literature CN202896581U discloses a kind of armchair seat rotating mechanism, this armchair seat rotating mechanism comprises the rotary seat of underframe and upper setting thereof, wherein rotary seat is used for installing cushion and backrest, underframe is used for being fixed in floor compartment and bracketing rotary seat, between rotary seat and underframe, be provided with rotating shaft mechanism, by rotating shaft mechanism, the pivot axis around vertical extension is assemblied on underframe rotary seat, thereby the cushion of seat can be rotated in horizontal surface, but it is rotating diameter that rotary seat when rotation need to be take the width sum of two seats, institute thinks that avoiding front and rear row seat to rotate to produce to rotary seat interferes, need to increase the spacing distance between front and rear row seat, the seat row of installing in compartment like this will reduce, so that the space availability ratio in whole compartment reduces.
Utility model content
The purpose of this utility model is to provide a kind of armchair seat rotating mechanism, a kind of seat that uses this armchair seat rotating mechanism is also provided simultaneously, has been intended to solve seat fore-and-aft cearance in prior art and need be not less than the excessive and low problem of vehicle interior space degree of utilization that causes of rotation diameter, the seat fore-and-aft cearance of rotary seat.
In order to realize above object, in the utility model, the technical scheme of armchair seat rotating mechanism is as follows:
Armchair seat rotating mechanism, comprises the rotary seat of underframe and upper setting thereof, and rotary seat rotates and is assemblied on underframe around vertical axis, and rotary seat is provided with for the Mobile base of cushion is installed, and Mobile base along continuous straight runs guiding is assemblied on rotary seat.
The horizontal linear direction guiding that Mobile base extends along left and right is assemblied on rotary seat.
The guide rail that is provided with interval, two above front and back between rotary seat and Mobile base, each guide rail extends along left and right directions, and the horizontal linear direction guiding that described Mobile base extends along left and right by guide rail is assemblied on rotary seat.
Between rotary seat and underframe, be provided with the vertical rotating disk extending of axis, rotary seat is rotated and is assemblied on underframe around vertical axis by rotating disk.
Rotary seat and/or Mobile base are framework.
In the utility model, the technical scheme of seat is as follows:
Seat, the cushion that comprises armchair seat rotating mechanism and upper installation thereof, armchair seat rotating mechanism comprises the rotary seat of underframe and upper setting thereof, rotary seat rotates and is assemblied on underframe around vertical axis, the top of cushion in rotary seat, between cushion and rotary seat, be provided with for the Mobile base of cushion is installed, Mobile base along continuous straight runs guiding is assemblied on rotary seat.
The horizontal linear direction guiding that Mobile base extends along left and right is assemblied on rotary seat.
The guide rail that is provided with interval, two above front and back between rotary seat and Mobile base, each guide rail extends along left and right directions, and the horizontal linear direction guiding that described Mobile base extends along left and right by guide rail is assemblied on rotary seat.
Between rotary seat and underframe, be provided with the vertical rotating disk extending of axis, rotary seat is rotated and is assemblied on underframe around vertical axis by rotating disk.
Rotary seat and/or Mobile base are framework.
The utility model is provided with for the Mobile base of cushion is installed between cushion and rotary seat, Mobile base along continuous straight runs guiding is assemblied on rotary seat, like this when needing the cushion of rotary seat, can be by moving in the horizontal direction Mobile base, it is mobile so that Mobile base misplaces on rotary seat, thereby Mobile base and rotary seat in front seats and back seats can be staggered up and down in rotation process, make seat in rotary course, no longer be subject to turning the restriction of all crossing diameter, also solved the rotation diameter that seat fore-and-aft cearance in prior art need be not less than rotary seat, excessive and the low problem of vehicle interior space degree of utilization that causes of seat fore-and-aft cearance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model chair embodiment.
The specific embodiment
The embodiment of seat in the utility model: as shown in Figure 1, this seat is a kind of rotatable double chair, it comprises the cushion of armchair seat rotating mechanism and upper installation thereof, backrest, armchair seat rotating mechanism is mainly by the underframe 5 of arranging successively from bottom to top, rotary seat 3 and Mobile base 1 form, wherein underframe 5, rotary seat 3 and Mobile base 1 are framework, between rotary seat 3 and underframe 5, be provided with the vertical rotating disk 2 extending of axis, rotary seat 3 is rotated and is assemblied on underframe 5 around vertical axis by rotating disk 2, between rotary seat 3 and Mobile base 1, be provided with two groups of guide rails 4, every group of guide rail 4 is comprised of intervals before and after two and the guide rail 4 that is arranged symmetrically on rotary seat 3 front and back edges, each guide rail 4 extends along left and right directions, the horizontal linear direction guiding that Mobile base 1 extends along left and right by this guide rail 4 is assemblied on rotary seat 3.Mobile base 1, for fixedly cushion and backrest, is same as with guide rail 4 and is connected; Rotary seat 3 is for connecting sliding rail and rotating disk 2,5, underframe for load-bearing rotary table 2 and above each parts, simultaneously for fixing seat leg, Convenient chair rotating mechanism is fixed on floor.
In the present embodiment, 3 pairs of rotary seats are upper for fixed guide 4, so that Mobile base 1 sway; To lower, for fixing rotating disk 2, to carry seat topside, and follow topside and rotate together.
In the above-described embodiments, Mobile base is in rotary seat sway, in other embodiments, Mobile base also can be on rotary seat before and after or oblique movement, Mobile base is as long as along continuous straight runs moves on rotary seat.
In the above-described embodiments, underframe, rotary seat and Mobile base are framework, and in other embodiments, in underframe, rotary seat and Mobile base, at least one can be also the structure such as tabular, block.
In the above-described embodiments, Mobile base is led and is assemblied on rotary seat by guide rail, and in other embodiments, Mobile base also can be assemblied on rotary seat by guiding movements such as the axis of guide, guide grooves.
In the above-described embodiments, rotary seat is assemblied on underframe by dial rotation, and in other embodiments, rotary seat also can be assemblied on underframe by rotations such as rotating shaft, hinges.
The embodiment of armchair seat rotating mechanism in the utility model: in the present embodiment, the structure of armchair seat rotating mechanism is identical with the structure of armchair seat rotating mechanism in above-described embodiment, therefore repeats no more.
Claims (10)
1. armchair seat rotating mechanism, comprises the rotary seat of underframe and upper setting thereof, and rotary seat rotates and is assemblied on underframe around vertical axis, it is characterized in that, rotary seat is provided with for the Mobile base of cushion is installed, and Mobile base along continuous straight runs guiding is assemblied on rotary seat.
2. armchair seat rotating mechanism according to claim 1, is characterized in that, the horizontal linear direction guiding that Mobile base extends along left and right is assemblied on rotary seat.
3. armchair seat rotating mechanism according to claim 2, it is characterized in that, the guide rail that is provided with interval, two above front and back between rotary seat and Mobile base, each guide rail extends along left and right directions, and the horizontal linear direction guiding that described Mobile base extends along left and right by guide rail is assemblied on rotary seat.
4. according to the armchair seat rotating mechanism described in claim 1 or 2 or 3, it is characterized in that, between rotary seat and underframe, be provided with the vertical rotating disk extending of axis, rotary seat is rotated and is assemblied on underframe around vertical axis by rotating disk.
5. according to the armchair seat rotating mechanism described in claim 1 or 2 or 3, it is characterized in that, rotary seat and/or Mobile base are framework.
6. seat, the cushion that comprises armchair seat rotating mechanism and upper installation thereof, armchair seat rotating mechanism comprises the rotary seat of underframe and upper setting thereof, rotary seat rotates and is assemblied on underframe around vertical axis, the top of cushion in rotary seat, it is characterized in that, be provided with for the Mobile base of cushion is installed between cushion and rotary seat, Mobile base along continuous straight runs guiding is assemblied on rotary seat.
7. seat according to claim 6, is characterized in that, the horizontal linear direction guiding that Mobile base extends along left and right is assemblied on rotary seat.
8. seat according to claim 7, it is characterized in that, the guide rail that is provided with interval, two above front and back between rotary seat and Mobile base, each guide rail extends along left and right directions, and the horizontal linear direction guiding that described Mobile base extends along left and right by guide rail is assemblied on rotary seat.
9. according to the seat described in claim 6 or 7 or 8, it is characterized in that, between rotary seat and underframe, be provided with the vertical rotating disk extending of axis, rotary seat is rotated and is assemblied on underframe around vertical axis by rotating disk.
10. according to the seat described in claim 6 or 7 or 8, it is characterized in that, rotary seat and/or Mobile base are framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420146616.5U CN203876603U (en) | 2014-03-29 | 2014-03-29 | Chair rotating mechanism and chair using mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420146616.5U CN203876603U (en) | 2014-03-29 | 2014-03-29 | Chair rotating mechanism and chair using mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203876603U true CN203876603U (en) | 2014-10-15 |
Family
ID=51677136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420146616.5U Expired - Fee Related CN203876603U (en) | 2014-03-29 | 2014-03-29 | Chair rotating mechanism and chair using mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203876603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216817A (en) * | 2015-09-29 | 2016-01-06 | 江阴杰森轨道车辆设备有限公司 | Seat revolves and moves frame |
-
2014
- 2014-03-29 CN CN201420146616.5U patent/CN203876603U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216817A (en) * | 2015-09-29 | 2016-01-06 | 江阴杰森轨道车辆设备有限公司 | Seat revolves and moves frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20190329 |