CN104787069A - Comfort-adjustable seat backrest and train seat with same - Google Patents
Comfort-adjustable seat backrest and train seat with same Download PDFInfo
- Publication number
- CN104787069A CN104787069A CN201510176349.5A CN201510176349A CN104787069A CN 104787069 A CN104787069 A CN 104787069A CN 201510176349 A CN201510176349 A CN 201510176349A CN 104787069 A CN104787069 A CN 104787069A
- Authority
- CN
- China
- Prior art keywords
- seat
- armrest
- backrest body
- backrest
- turning wheel
- 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.)
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D33/00—Seats
- B61D33/0007—Details; Accessories
Abstract
The invention relates to a comfort-adjustable seat backrest and a train seat with the same. The seat backrest comprises a backrest body and a waist abutting mechanism located in the backrest body. The waist abutting mechanism is controlled by a seat armrest to be pushed out or put away. According to the comfort-adjustable seat backrest and the train seat with the same, the waist abutting mechanism is additionally arranged in the seat backrest and controlled by the seat armrest so as to relieve fatigue in a long journey; in addition, a user can sit or lie in the train seat, namely, the user can lay down a sleeping berth pad flat and put away the seat armrest in case of need. The seat backrest and the train seat are electrically controlled, and therefore the comfort can be conveniently adjusted.
Description
Technical field
The present invention relates to a kind of high degree of comfort back of seat and the motor vehicle seat of this back of seat is installed.
Background technology
Traditional train chair without any comfort tuning device, if in long-term travel buy be sit ticket, then because backrest cannot regulate, cause long-term travel very tired.
How to overcome this problem, regulating the comfort level of back of seat is the technical barrier of this area.
Summary of the invention
The object of this invention is to provide a kind of back of seat and the train chair of this back of seat is installed, Ding Yao mechanism is added in back of seat, is controlled by armrest, to alleviate the fatigue of long-term travel.
In order to solve the problems of the technologies described above, the invention provides a kind of back of seat, comprising: backrest body, be positioned at the Ding Yao mechanism of backrest body, this Ding Yao mechanism is controlled to eject or regain by armrest.
Further, in order to realize the control of armrest to Ding Yao mechanism, described Ding Yao mechanism comprises: the push rod being embedded in backrest body waist, this push rod is arranged with at least one rolling sleeve pipe, and the two ends of described push rod are connected with the armrest revolving part of both sides respectively by corresponding eccentric connecting strap; Described armrest revolving part is provided with the ratchet adjusting mechanism being suitable for control block armrest of seat angular adjustment.
Another aspect, present invention also offers a kind of train chair, the slide rail comprising described back of seat and be positioned at bottom seat cushion; Described slide rail is driven movable by actuating device, and the slide rail drive motor of this actuating device is controlled by processor module; The side of described train chair is provided with the control button group be connected with processor module, with the comfort level of further adjusting seat.
Further, the sitting and lying function in order to meet train chair switches; Described train chair is also provided with sitting and lying switching mechanism, after described sitting and lying switching mechanism is suitable for backrest body to fall, drives the sleeping berth place mat be positioned on rear side of backrest body to keep flat; Backrest body is connected with seat cushion by described sitting and lying switching mechanism, and comprise: be suitable for turning wheel backrest body fallen, the interlock wire drawing coordinating transmission with described turning wheel, the upper end of this interlock wire drawing is connected with the rear end of armrest, and described turning wheel is controlled to rotate by turning wheel drive motor, with when falling backrest body, control block armrest of seat was packed up; Described turning wheel drive motor is controlled by processor module.
The invention has the beneficial effects as follows, (1) comfort level barbed chair backrest of the present invention and install the train chair of this back of seat, Ding Yao mechanism is added in back of seat, controlled by armrest, to alleviate the fatigue of long-term travel, and train chair adopts sitting-lying double-purpose mode, can be when needed, fallen by sleeping berth place mat and keep flat, armrest is packed up; (2) this back of seat, train chair all adopt Electronic control, can carry out comfort tuning very easily.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the three-dimensional view of train chair of the present invention;
Fig. 2 is the three-dimensional view of back of seat of the present invention;
Fig. 3 is the topology view of Ding Yao mechanism of the present invention and armrest;
Fig. 4 is the topology view bottom train chair of the present invention;
Fig. 5 is the topology view of sitting and lying switching mechanism;
Fig. 6 is train chair control circuit block diagram of the present invention.
In figure:
Backrest body 1, push rod 101, rolling sleeve pipe 102;
The rear end 203 of armrest 2, armrest revolving part 201, ratchet adjusting mechanism 202, armrest;
Slide rail 301, slide rail drive motor 302;
Sleeping berth place mat 4;
Turning wheel 501, interlock wire drawing 502, turning wheel drive motor 503, drive link 504;
Seat cushion and backrest attaching parts 601, sitting and lying switching mechanism and seat cushion attaching parts 602, base assembly 603.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
Embodiment 1
Fig. 1 is the three-dimensional view of train chair of the present invention.
Fig. 2 is the three-dimensional view of back of seat of the present invention.
Fig. 3 is the topology view of Ding Yao mechanism of the present invention and armrest.
As shown in Figure 1 to Figure 3, a kind of back of seat of the present invention, comprising: backrest body 1, be positioned at the Ding Yao mechanism of backrest body 1, and this Ding Yao mechanism is controlled to eject or regain by armrest 2.
Namely after armrest 2 puts down, Ding Yao mechanism is in the state of ejecting, or after armrest 2 is packed up, Ding Yao mechanism is in retracted state.
Concrete, described Ding Yao mechanism comprises: the push rod 101 being embedded in backrest body waist, this push rod 101 is arranged with at least one rolling sleeve pipe 102 and (also can be two, three, 2 sleeve pipes 102 are shown as in Fig. 3), the two ends of described push rod 101 are connected with the armrest revolving part 201 of both sides respectively by corresponding eccentric connecting strap 103; Described armrest revolving part 201 is provided with the ratchet adjusting mechanism 202 being suitable for control block armrest of seat angular adjustment.
To be coordinated with rolling sleeve pipe by push rod and realize waist pressing function.
The rotational angle being realized push rod 101 by described ratchet adjusting mechanism 202 is regulated, and then realizes the adjustment of top loin.
Passenger in concrete operations is, realizes pushing up the adjustment of loin by the height of adjusting seat handrail 2, after reaching suitable top loin, puts down armrest 2.
Embodiment 2
Fig. 4 is the topology view bottom train chair of the present invention.
Fig. 5 is the topology view of sitting and lying switching mechanism.
Fig. 6 is train chair control circuit block diagram of the present invention.
On embodiment 1 basis, as shown in Figures 4 to 6, present invention also offers a kind of train chair, comprise described back of seat, be positioned at slide rail 301 bottom seat cushion; Described slide rail 301 is driven movable by actuating device, and the slide rail drive motor 302 of this actuating device is controlled by processor module; The side of described train chair is provided with the control button group be connected with processor module, with the comfort level of further adjusting seat.
Concrete, control the forward and backward movement of seat cushion by the respective keys controlled in button group, to regulate human body sitting posture, alleviate wayworn.
Further, described train chair is also provided with sitting and lying switching mechanism, after described sitting and lying switching mechanism is suitable for backrest body 1 to fall, drives the sleeping berth place mat 4 be positioned on rear side of backrest body to keep flat; Backrest body is connected with seat cushion by described sitting and lying switching mechanism, and comprise: the turning wheel 501 being suitable for backrest body to fall, coordinate the interlock wire drawing 502 of transmission with described turning wheel 501, the upper end of this interlock wire drawing 502 is connected with the rear end 203 of armrest 2, and described turning wheel 501 is controlled to rotate by turning wheel drive motor 503, with when falling backrest body 1, control block armrest of seat 2 was packed up; Described turning wheel drive motor 503 is controlled by processor module.
That is, when becoming sleeping berth, by controlling the respective keys input instruction in button group, now, turning wheel drive motor 503 controls turning wheel 501 and rotates, and backrest body 1 was fallen, and armrest 2 is packed up, and Ding Yao mechanism regains simultaneously; When needs become seat, by respective keys, turning wheel drive motor 503 controls turning wheel 501 contrarotation, reverts to seat state.
Concrete, described turning wheel drive motor 503 is connected with turning wheel 501 by drive link 504, to realize controlling turn over function.
Further, described train chair also comprises: seat cushion and backrest attaching parts 601, sitting and lying switching mechanism and seat cushion attaching parts 602, base assembly 603.
Optionally, described processor module also has a key resetting system function, and is suitable for being connected with bluetooth module, is received the control signal of the smart machine such as mobile phone, IPAD by bluetooth module, to realize smart machine controlled in wireless, network positions, inquiry, amusement, work integration.
Described smart machine can be installed corresponding APP and realize seat adjustment.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification sheets, must determine its technical scope according to right.
Claims (4)
1. a back of seat, is characterized in that, comprising: backrest body, be positioned at the Ding Yao mechanism of backrest body, and this Ding Yao mechanism is controlled to eject or regain by armrest.
2. back of seat according to claim 1, it is characterized in that, described Ding Yao mechanism comprises: the push rod being embedded in backrest body waist, this push rod is arranged with at least one rolling sleeve pipe, and the two ends of described push rod are connected with the armrest revolving part of both sides respectively by corresponding eccentric connecting strap;
Described armrest revolving part is provided with the ratchet adjusting mechanism being suitable for control block armrest of seat angular adjustment.
3. a train chair, is characterized in that, comprises back of seat as claimed in claim 1 or 2, and also comprises: be positioned at the slide rail bottom seat cushion;
Described slide rail is driven movable by actuating device, and the slide rail drive motor of this actuating device is controlled by processor module;
The side of described train chair is provided with the control button group be connected with processor module.
4. train chair according to claim 3, is characterized in that, described train chair is also provided with sitting and lying switching mechanism, after described sitting and lying switching mechanism is suitable for backrest body to fall, drives the sleeping berth place mat be positioned on rear side of backrest body to keep flat;
Backrest body is connected with seat cushion by described sitting and lying switching mechanism, and comprises: be suitable for turning wheel backrest body fallen, the interlock wire drawing coordinating transmission with described turning wheel, the upper end of this interlock wire drawing is connected with the rear end of armrest, and
Described turning wheel is controlled to rotate by turning wheel drive motor, and with when falling backrest body, control block armrest of seat was packed up;
Described turning wheel drive motor is controlled by processor module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510176349.5A CN104787069B (en) | 2015-04-14 | 2015-04-14 | A kind of train chair for installing comfort level barbed chair backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510176349.5A CN104787069B (en) | 2015-04-14 | 2015-04-14 | A kind of train chair for installing comfort level barbed chair backrest |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104787069A true CN104787069A (en) | 2015-07-22 |
| CN104787069B CN104787069B (en) | 2017-07-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510176349.5A Active CN104787069B (en) | 2015-04-14 | 2015-04-14 | A kind of train chair for installing comfort level barbed chair backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104787069B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923001A (en) * | 2016-05-17 | 2016-09-07 | 成都市天龙交通设备有限公司 | Seat armrest height adjusting mechanism and seat |
| CN106726401A (en) * | 2017-01-11 | 2017-05-31 | 辽宁双星脊柱梳理科技有限公司 | A kind of Physiotherapy chair and its application method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2732075Y (en) * | 2004-09-28 | 2005-10-12 | 吴进庆 | Multifunctional chair |
| EP1646528A1 (en) * | 2003-07-21 | 2006-04-19 | Intier Automotive Inc. | Adjustable side bolsters |
| CN102490629A (en) * | 2011-11-14 | 2012-06-13 | 唐山轨道客车有限责任公司 | Chair bed |
| CN202753827U (en) * | 2012-07-23 | 2013-02-27 | 南京海天轨道车辆装备有限公司 | Adjustable multifunctional sleeper |
| CN204586894U (en) * | 2015-04-14 | 2015-08-26 | 常州昊邦汽车零部件有限公司 | Comfort level barbed chair backrest and install the train chair of this back of seat |
-
2015
- 2015-04-14 CN CN201510176349.5A patent/CN104787069B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1646528A1 (en) * | 2003-07-21 | 2006-04-19 | Intier Automotive Inc. | Adjustable side bolsters |
| CN100506601C (en) * | 2003-07-21 | 2009-07-01 | 英提尔汽车公司 | Adjustable side bolsters |
| CN2732075Y (en) * | 2004-09-28 | 2005-10-12 | 吴进庆 | Multifunctional chair |
| CN102490629A (en) * | 2011-11-14 | 2012-06-13 | 唐山轨道客车有限责任公司 | Chair bed |
| CN202753827U (en) * | 2012-07-23 | 2013-02-27 | 南京海天轨道车辆装备有限公司 | Adjustable multifunctional sleeper |
| CN204586894U (en) * | 2015-04-14 | 2015-08-26 | 常州昊邦汽车零部件有限公司 | Comfort level barbed chair backrest and install the train chair of this back of seat |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923001A (en) * | 2016-05-17 | 2016-09-07 | 成都市天龙交通设备有限公司 | Seat armrest height adjusting mechanism and seat |
| CN105923001B (en) * | 2016-05-17 | 2018-01-19 | 成都市天龙交通设备有限公司 | Armrest height adjustment mechanism and seat |
| CN106726401A (en) * | 2017-01-11 | 2017-05-31 | 辽宁双星脊柱梳理科技有限公司 | A kind of Physiotherapy chair and its application method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104787069B (en) | 2017-07-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 213000 No. 2219 Longcheng Road, bell tower area, Jiangsu, Changzhou Applicant after: Jiangsu Haobang Intelligent Control System Co., Ltd. Address before: 213012 No. 25-1, MCC Road, Changzhou, Jiangsu Applicant before: Changzhou Haobang Automobile Spare Parts Co., Ltd. |
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| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |