CN110001689B - Deformable seat for commercial carriage of high-speed rail and motor train - Google Patents
Deformable seat for commercial carriage of high-speed rail and motor train Download PDFInfo
- Publication number
- CN110001689B CN110001689B CN201910282715.3A CN201910282715A CN110001689B CN 110001689 B CN110001689 B CN 110001689B CN 201910282715 A CN201910282715 A CN 201910282715A CN 110001689 B CN110001689 B CN 110001689B
- Authority
- CN
- China
- Prior art keywords
- gear
- seat
- seat support
- rack
- support
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D33/00—Seats
- B61D33/0007—Details; Accessories
- B61D33/0014—Seat frames
- B61D33/0021—Seat frames for adjustable or reclining seats
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a deformable seat for a commercial vehicle carriage of a high-speed rail and a motor vehicle, which is arranged on a floor and is characterized by comprising a seat support and a first gear rotationally arranged on the seat support, wherein a driving motor is fixedly arranged on the seat support, the first gear is meshed with a first rack fixed on the floor, a second gear is arranged on one side of the first gear, the first gear is rotationally connected to a guide rod of the seat support through a bearing, a ring sleeve is arranged in the middle of the first gear, the second gear is fixedly arranged on the ring sleeve, and the first gear and the second gear are coaxial. Stepless regulation can be realized through motor drive, the position of sitting of seat can freely be adjusted, still can realize the posture of lying, is fit for arranging in high-end commercial cabin in the high-speed railway, can realize when accomplishing to adjust the seat posture, has accomplished the regulation of seat front and back position simultaneously, realizes space maximize utilization in step, convenient and fast.
Description
Technical Field
The invention relates to the technical field of high-speed rail equipment, in particular to a deformable seat for a commercial compartment of a high-speed rail motor car.
Background
The deformable seat in the prior art has low space utilization rate and inconvenient adjustment, and is difficult to meet the requirement of business cabins on high-speed rails on the seat.
Disclosure of Invention
The invention aims to solve the technical problem of providing a deformable seat for a commercial compartment of a high-speed rail motor car, and aims to solve the problems that the deformable seat in the prior art is low in space utilization rate and inconvenient to adjust, and the requirement of a commercial compartment on a high-speed rail on the seat is difficult to meet.
In order to solve the above technical problems, an embodiment of the present invention provides a deformable seat for a commercial vehicle cabin of a high-speed rail vehicle, wherein the seat is disposed on a floor, the seat includes a seat support and a first gear rotatably disposed on the seat support, a driving motor is fixed on the seat support, the first gear is meshed with a first rack fixed on the floor, a second gear is disposed on one side of the first gear, the first gear is rotatably connected to a guide rod of the seat support through a bearing, a ring sleeve is disposed in the middle of the first gear, a second gear is fixed on the ring sleeve, the first gear and the second gear are coaxial, the driving motor is used for driving the second gear to rotate, the second gear drives the first gear to rotate synchronously, a sliding groove is fixed on the seat support, a second rack is slidably disposed in the sliding groove, and a third gear is meshed with the second rack, the third gear is fixed on the ring sleeve, the third gear is coaxial with the second gear, the front end of the upper part of the seat support is hinged with a first bending angle part of a first L-shaped support, the first L-shaped support comprises a first long edge and a first short edge which are vertically connected, the rear end of the upper part of the seat support is hinged with a bending angle part of a second L-shaped support, the second L-shaped support comprises a second long edge and a second short edge which are vertically connected, cushions are respectively and fixedly arranged on the upper part of the seat support, the first long edge and the second long edge, a connecting rod is rotatably connected between the outer end of the first short edge and the outer end of the second short edge, the middle part of the connecting rod is vertically connected with a supporting rod which is horizontally arranged, a guide sleeve is arranged in the vertical direction of the middle part of the supporting rod, a guide pillar is sleeved in the guide sleeve, the bottom of the guide pillar is fixed on the rack, guide, the guide wheel is arranged in a guide groove on the floor in a sliding mode, and the guide groove is parallel to the first rack.
The second rack is parallel to the first rack.
The technical scheme of the invention has the following beneficial effects:
the deformable chair can maximally utilize the space at the rear part of the chair back and improve the space utilization rate. Stepless regulation can be realized through motor drive, the position of sitting of seat can freely be adjusted, still can realize the posture of lying, is fit for arranging in high-end commercial cabin in the high-speed railway, can realize when accomplishing to adjust the seat posture, has accomplished the regulation of seat front and back position simultaneously, realizes space maximize utilization in step, convenient and fast.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial structural diagram of the first embodiment of the present invention.
Fig. 3 is an exploded view of a portion of the structure of the present invention.
Fig. 4 is a partial structural schematic diagram of the present invention.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 4, an embodiment of the present invention provides a deformable seat for a business car of a high-speed rail vehicle, the seat is disposed on a floor 1, the seat includes a seat support 2 and a first gear 3 rotatably disposed on the seat support 2, a driving motor 4 is fixedly disposed on the seat support 2, the first gear 3 is meshed with a first rack 5 fixed on the floor 1, a second gear 6 is disposed on one side of the first gear 3, the first gear 3 is rotatably connected to a guide rod 7 of the seat support 2 through a bearing (not shown), a ring 8 is disposed in the middle of the first gear 3, a second gear 6 is fixed on the ring 8, the first gear 3 and the second gear 6 are coaxial, the driving motor 4 is configured to drive the second gear 6 to rotate, the second gear 6 drives the first gear 5 to rotate synchronously, a sliding groove 9 is fixed on the seat support 2, a second rack 10 is arranged in the sliding groove 9 in a sliding manner, a third gear 11 is meshed on the second rack 10 and fixed on the ring sleeve, the third gear is coaxial with the second gear, the front end of the upper part of the seat support 2 is hinged with a first bending corner 121 of the first L-shaped support 12, the first L-shaped support 12 comprises a first long edge 122 and a first short edge 123 which are vertically connected, the first bending corner is respectively connected with the first long edge and the first short edge, the rear end of the upper part of the seat support 2 is hinged with a second bending corner 131 of the second L-shaped support 13, the second L-shaped support 13 comprises a second long edge 132 and a second short edge 133 which are vertically connected, the second bending corner is respectively connected with the second long edge and the second short edge, seat cushions 14 are respectively and fixedly arranged on the upper part of the seat support, the first long edge and the second long edge, and a connecting rod 15 is rotatably connected between the outer end of the first short edge and the outer end of the second short edge, the middle of the connecting rod 15 is vertically connected with a supporting rod 16, the supporting rod is horizontally arranged, a guide sleeve 17 is arranged in the middle of the supporting rod in the vertical direction, a guide pillar 18 is sleeved in the guide sleeve 17, the bottom of the guide pillar 18 is fixed on the rack 10, guide wheels 19 are arranged on two sides of the bottom of the seat support 2, the guide wheels 19 are arranged in a guide groove 20 in the floor in a sliding mode, and the guide groove 20 is parallel to the first rack 5. The second rack 10 is parallel to the first rack 5.
Assuming that the initial state is the lying state of the seat in fig. 1, when the sitting posture state needs to be adjusted, the driving motor is started, the second gear drives the first gear and the third gear to synchronously rotate, the first gear drives the whole seat support to move rightwards, the third gear drives the second rack to move rightwards, and as the first short edge, the second short edge, the connecting rod and the upper end face of the seat support form a parallelogram structure, the first long edge turns upwards, and the second long edge turns downwards, the sitting posture state of the seat is realized.
The deformable chair can maximally utilize the space at the rear part of the chair back and improve the space utilization rate. Stepless regulation can be realized through motor drive, the position of sitting of seat can freely be adjusted, still can realize the posture of lying, is fit for arranging in high-end commercial cabin in the high-speed railway, can realize when accomplishing to adjust the seat posture, has accomplished the regulation of seat front and back position simultaneously, realizes space maximize utilization in step, convenient and fast.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (2)
1. A deformable seat for a commercial vehicle compartment of a high-speed rail and a motor vehicle is arranged on a floor and is characterized by comprising a seat support and a first gear rotationally arranged on the seat support, a driving motor is fixedly arranged on the seat support, the first gear is meshed with a first rack fixed on the floor, a second gear is arranged on one side of the first gear, the first gear is rotationally connected to a guide rod of the seat support through a bearing, a ring sleeve is arranged in the middle of the first gear, a second gear is fixedly arranged on the ring sleeve, the first gear and the second gear are coaxial, the driving motor is used for driving the second gear to rotate, the second gear drives the first gear to synchronously rotate, a sliding groove is fixedly formed in the seat support, a second rack is slidably arranged in the sliding groove, a third gear is meshed on the second rack and is fixed on the ring sleeve, the third gear is coaxial with the second gear, the front end of the upper part of the seat support is hinged with a first bending angle part of a first L-shaped support, the first L-shaped support comprises a first long edge and a first short edge which are vertically connected, the rear end of the upper part of the seat support is hinged with a bending angle part of a second L-shaped support, the second L-shaped support comprises a second long edge and a second short edge which are vertically connected, cushions are respectively and fixedly arranged on the upper part of the seat support, the first long edge and the second long edge, a connecting rod is rotatably connected between the outer end of the first short edge and the outer end of the second short edge, the middle part of the connecting rod is vertically connected with a support rod, the support rod is horizontally arranged, a guide sleeve is arranged in the middle part of the support rod in the vertical direction, a guide pillar is sleeved in the guide sleeve, the bottom of the guide pillar is fixed on the rack, guide wheels are arranged on two sides of the, the guide groove is parallel to the first rack.
2. The transformable seat for a high-speed rail car business car of claim 1, wherein the second rack is parallel to the first rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910282715.3A CN110001689B (en) | 2019-04-10 | 2019-04-10 | Deformable seat for commercial carriage of high-speed rail and motor train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910282715.3A CN110001689B (en) | 2019-04-10 | 2019-04-10 | Deformable seat for commercial carriage of high-speed rail and motor train |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110001689A CN110001689A (en) | 2019-07-12 |
| CN110001689B true CN110001689B (en) | 2020-11-13 |
Family
ID=67170650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910282715.3A Active CN110001689B (en) | 2019-04-10 | 2019-04-10 | Deformable seat for commercial carriage of high-speed rail and motor train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110001689B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863236B (en) * | 2009-04-14 | 2012-03-21 | 上海坦达轨道车辆座椅***有限公司 | Train seat |
| CN204432668U (en) * | 2014-12-17 | 2015-07-01 | 上海坦达轨道车辆座椅***有限公司 | A kind of train seat regulating mechanism |
| KR101675352B1 (en) * | 2015-04-07 | 2016-11-22 | 한국철도기술연구원 | Tour train having panorama windows |
| CN105197036B (en) * | 2015-09-28 | 2018-03-23 | 敏华家具制造(惠州)有限公司 | Shank adjusting seat |
| CN205440371U (en) * | 2016-04-13 | 2016-08-10 | 山东嘉泰交通设备有限公司 | Commercial affairs seat |
| CN109278780A (en) * | 2018-11-12 | 2019-01-29 | 山东嘉泰交通设备有限公司 | A kind of commercial seat with regulatory function |
-
2019
- 2019-04-10 CN CN201910282715.3A patent/CN110001689B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110001689A (en) | 2019-07-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204432668U (en) | A kind of train seat regulating mechanism | |
| CN106414240B (en) | Cradle tilt mechanism for a fixed-shell aircraft seat | |
| US7270371B2 (en) | Truck slouch seat | |
| US8876202B2 (en) | Berth sleeper system | |
| TW201600372A (en) | Rotatable Vehicle Seat Frame Assembly | |
| CN111439171B (en) | Multi-scene operation control method for automobile cabin | |
| CN205365291U (en) | Two -way gliding electronic passenger's seat | |
| KR101518559B1 (en) | Reg rest apparetus for vehicle sheat | |
| CN110001689B (en) | Deformable seat for commercial carriage of high-speed rail and motor train | |
| CN204472623U (en) | Headrest automatic adjustable seat | |
| KR101470215B1 (en) | Shoulder adjuster of rear seat for vehicle | |
| CN112895996A (en) | Electric automobile seat capable of forming mattress | |
| CN203524251U (en) | Motor-driven bed frame and motor-driven bed with same | |
| WO2020259409A1 (en) | Built-in seat leg support and seat | |
| CN111439172A (en) | Control system of multi-scene adaptive mode automobile cabin | |
| CN217048391U (en) | Little table mechanism and car of well accuse case front and back row sharing | |
| CN107280320B (en) | Full-electric extension type shampoo bed | |
| CN203267819U (en) | Combined-type back seat of light truck | |
| CN111497707B (en) | Automatic drive driver's seat device | |
| CN209063936U (en) | Child restrainnt system | |
| CN217792205U (en) | Sofa with flexible folding function | |
| CN218400295U (en) | Zero gravity adjusting mechanism of automobile seat | |
| CN204774729U (en) | Multi -functional regulation seat of commercial affairs car | |
| KR102546970B1 (en) | Seat frame for camping vehicle | |
| CN110065514B (en) | Train carriage and train |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201019 Address after: Room 2603-2604, block B, Zheshang building, 103 science Avenue, hi tech Zone, Hefei City, Anhui Province Applicant after: Anhui zhishidai Software Service Co., Ltd Address before: 315700 No. 86 Xinfeng Road, Dancheng, Xiangshan County, Ningbo City, Zhejiang Province Applicant before: Ye Jianwang |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |