CN103802709A - Automatic foot back cushion device - Google Patents
Automatic foot back cushion device Download PDFInfo
- Publication number
- CN103802709A CN103802709A CN201210441353.6A CN201210441353A CN103802709A CN 103802709 A CN103802709 A CN 103802709A CN 201210441353 A CN201210441353 A CN 201210441353A CN 103802709 A CN103802709 A CN 103802709A
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- CN
- China
- Prior art keywords
- back cushion
- transmission shaft
- pin
- bolster apparatus
- principal arm
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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.)
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Abstract
Provided is an automatic foot back cushion device. The automatic foot back cushion device comprises a four-bar linkage mechanism, a transmission shaft and a motor, wherein the four-bar linkage mechanism comprises a fixing rod, a main arm, a linkage rod and a foot back cushion which are connected; the transmission shaft is connected with the main arm; the motor is connected to the transmission shaft. The rotary power of the motor drives the foot back cushion to rotate via the transmission shaft, the main arm and the linkage rod.
Description
Technical field
The present invention relates to a kind of pin bolster apparatus automatically, espespecially a kind of automatic pin bolster apparatus that can change or adjust angle.
Background technology
Owing to making now the progress of turner skill, make inside of automotive more and more comfortable and exquisite.For battle wagon, must there is spacious space, car chamber, make occupant's health and shank fully stretch and to loosen, especially when long-distance taking, it is tired that occupant is difficult for feeling.
But, even if possessed spacious space, car chamber, but different passengers may have different height and pin is long, if a pin bolster apparatus can be provided to be trampled for it, and can, further according to the angle of individual demand or use habit change or adjustment pin back cushion, can provide the environment by bus of more comfortable and consideration.
Summary of the invention
The present invention provides a kind of pin bolster apparatus automatically in order to achieve the above object, and for trampling for car occupant, it comprises a four-bar linkage, a transmission shaft and a motor; This four-bar linkage comprises an interconnective fixed link, a principal arm, a trace and a pin back cushion; This transmission shaft is connected in this principal arm; This motor is connected in this transmission shaft; The rotary power of this motor drives this pin back cushion to produce rotation via this transmission shaft, this principal arm and this trace.By this, automatic pin bolster apparatus of the present invention can change or adjust according to passenger's individual demand or use habit the angle of pin back cushion, the environment by bus that provides comfortable and show consideration for.
Automatic pin bolster apparatus of the present invention also comprises a regulating control, it is connected between this transmission shaft and this principal arm, make the rotary power of this motor be passed to this principal arm by transmission shaft, and can reduce rotating speed, can make by this pin back cushion and slowly and stably rotate, to offer the stable operation feeling of rear rider.
Wherein, this pin back cushion can rotate between 0 ° to 90 °.
Automatic pin bolster apparatus of the present invention also comprises a mainboard, and this regulating control is fixed on this mainboard.
Automatic pin bolster apparatus of the present invention also comprises a fixed support, and this mainboard is fixed on this fixed support.
Automatic pin bolster apparatus of the present invention also comprises a stirrup, is connected in this fixed support, to strengthen integrally-built rigidity.
Compared with prior art, its beneficial effect is automatic pin bolster apparatus of the present invention, can change or adjust according to passenger's individual demand or use habit the angle of pin back cushion, the environment by bus that provides comfortable and show consideration for.
Accompanying drawing explanation
For above-mentioned purpose of the present invention, feature and advantage can be become apparent, preferred embodiment cited below particularly also coordinates accompanying drawing to elaborate.
Fig. 1 is the block diagram according to automatic pin bolster apparatus of the present invention.
Fig. 2 to Fig. 4 shown automatic pin bolster apparatus of the present invention in when operation rotation respectively the situation of 0 °, 45 °, 90 °.
Fig. 5 is another block diagram of observing from different perspectives according to automatic pin bolster apparatus of the present invention.
Fig. 6 locks support, two stirrups and block diagram that wherein a fixed support is removed by two of the automatic pin bolster apparatus of Fig. 5.
Fig. 7 has shown a wherein mainboard, a regulating control and a principal arm of automatic pin bolster apparatus of the present invention.
Main description of reference numerals
10 automatic pin bolster apparatus 112 lock support
114 lock support 116 locks support
118 stirrup 119 stirrups
120 motor 130 transmission shafts
135 regulating control 136 one sides
137 another side 140 mainboards
150 fixed support 160 pin back cushions
170 fixed link 180 principal arms
190 traces
The specific embodiment
Refer to Fig. 1, Fig. 1 is the block diagram according to automatic pin bolster apparatus of the present invention.Automatic pin bolster apparatus 10 of the present invention can be installed on for example below of suicide seat seat, or the bottom of central shield between forward and backward seat, foot for rear rider tramples or stops, and playing effect and effect of making occupant leg loosen, have a rest, pin bolster apparatus 10 can utilize and lock support 112,114,116 and lock and be fixed on car chamber interior automatically.Refer to Fig. 2 to Fig. 4, in the time of operation, automatic pin bolster apparatus 10 of the present invention can rotate and stop at arbitrary fixing angle between 0 ° to 90 °, to coordinate different passengers' pin length or individual use habit, thereby provides the environment by bus of the most comfortable.
Refer to Fig. 5, Fig. 5 is another block diagram of observing from different perspectives according to automatic pin bolster apparatus of the present invention.The most of assembly of automatic pin bolster apparatus 10 of the present invention is directly or indirectly fixed in around on each one fixed support 150, and recycling locks support 112,114,116 and is attached to car chamber interior and fixed.In addition, in order to strengthen integrally-built rigidity, therefore in the each stirrup 118,119 that a strip shape is set that connects in the top and below of fixed support 150.
Refer to Fig. 6, Fig. 6 is by the block diagram that support 112,114, stirrup 118,119 and wherein one fixed support 150 are removed that locks of the automatic pin bolster apparatus of Fig. 5.As shown in Figure 6, by rotating shaft (not indicating), being connected forms a four-bar linkage (Four-barLinkage) to each other for pin back cushion 160, fixed link 170, principal arm 180 and trace 190, the rotary power that when operation, motor 120 is exported, import the principal arm 180 of four-bar linkage into via transmission shaft 130, drive pin back cushion 160 to produce rotation via trace 190 again, until pin back cushion 160 rotates the desired angle to user, in operating process, fixed link 170 remains and maintains static, as shown in Figures 2 to 4.
At the each regulating control 135 that connects in the two ends of transmission shaft 130, refer to the wherein regulating control 135 shown in Fig. 7, regulating control 135 is installated (fixed) on mainboard 140, for the rotary power of transmission shaft 130 is passed to principal arm 180, and provide deceleration, make principal arm 180 can reduce rotative speed, and then make the pin back cushion 160 can be slowly and stabilized rotation, to provide rear rider stable operation feeling.
Regulating control 135 wherein one side 136 is fixed in mainboard 140,137 of another sides are fixed in principal arm 180, when operation, between one side 136 and another side 137, can produce relative rotation, although therefore mainboard 140 keeps maintaining static, principal arm 180 can produce rotation under the drive of transmission shaft 130.The detailed structure of regulating control 135 and principle have been disclosed in other patent documentation, for example application number is TW 097129221, TaiWan, China patent application, application number that denomination of invention is " supine adjusting device for seat " are CN 200810135451.0, Chinese patent application, application number that denomination of invention is " supine adjusting device for seat " are TW 099222461, denomination of invention is the TaiWan, China patent application of " electric disc sitting-ups exercising apparatus " etc., so locate that description thereof is omitted, it is constructed in detail.
In sum, the invention provides a pin bolster apparatus and trample for car occupant, and can change or adjust the angle of pin back cushion according to passenger's individual demand or use habit, thus the environment by bus that provides comfortable and show consideration for.And in the time adjusting the angle of pin back cushion, utilize the deceleration of regulating control, can make pin back cushion slowly and stabilized rotation, to provide rear rider stable operation feeling.
Although the present invention discloses as above with preferred embodiment; so it is not in order to limit the present invention; any technical personnel of haveing the knack of technique; without departing from the spirit and scope of the present invention; still can do a little change and retouching, therefore protection scope of the present invention is defined and is as the criterion with the claim of enclosing.
Claims (6)
1. an automatic pin bolster apparatus, comprising:
One four-bar linkage, comprises an interconnective fixed link, a principal arm, a trace and a pin back cushion;
One transmission shaft, is connected in this principal arm;
One motor, is connected in this transmission shaft, and the rotary power of this motor drives this pin back cushion to produce rotation via this transmission shaft, this principal arm and this trace.
2. automatic pin bolster apparatus as claimed in claim 1, it also comprises a regulating control, is connected between this transmission shaft and this principal arm, makes this rotary power be passed to this principal arm from this transmission shaft, and reduces rotating speed.
3. automatic pin bolster apparatus as claimed in claim 1, wherein this pin back cushion rotates between 0 ° to 90 °.
4. automatic pin bolster apparatus as claimed in claim 1, it also comprises a mainboard, this regulating control is fixed on this mainboard.
5. automatic pin bolster apparatus as claimed in claim 4, it also comprises a fixed support, this mainboard is fixed on this fixed support.
6. automatic pin bolster apparatus as claimed in claim 5, it also comprises a stirrup, is connected in this fixed support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210441353.6A CN103802709A (en) | 2012-11-07 | 2012-11-07 | Automatic foot back cushion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210441353.6A CN103802709A (en) | 2012-11-07 | 2012-11-07 | Automatic foot back cushion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103802709A true CN103802709A (en) | 2014-05-21 |
Family
ID=50700243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210441353.6A Pending CN103802709A (en) | 2012-11-07 | 2012-11-07 | Automatic foot back cushion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103802709A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972905A (en) * | 2015-06-01 | 2015-10-14 | 北京汽车股份有限公司 | Right food rest device for car constant speed cruise and car |
| CN105291927A (en) * | 2015-11-13 | 2016-02-03 | 太仓东泰精密机械有限公司 | Pedal plate device of limo |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006036136A (en) * | 2004-07-29 | 2006-02-09 | Johnson Controls Technol Co | Vehicular ottoman device |
| CN1879525A (en) * | 2005-06-15 | 2006-12-20 | 光昱金属有限公司 | Improved structure of adjustable foot rest of massaging chair |
| KR20110009796A (en) * | 2009-07-23 | 2011-01-31 | 다이모스(주) | Foot rest apparatus |
| CN202071726U (en) * | 2011-05-20 | 2011-12-14 | 上海延锋江森座椅有限公司 | Rear seat cushion assembly with cushion lifting mechanism and leg support mechanism |
| CN102551394A (en) * | 2010-12-06 | 2012-07-11 | 丰田纺织株式会社 | Footrest device |
| CN202986909U (en) * | 2012-11-07 | 2013-06-12 | 信昌机械厂股份有限公司 | Automatic foot cushion device |
-
2012
- 2012-11-07 CN CN201210441353.6A patent/CN103802709A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006036136A (en) * | 2004-07-29 | 2006-02-09 | Johnson Controls Technol Co | Vehicular ottoman device |
| CN1879525A (en) * | 2005-06-15 | 2006-12-20 | 光昱金属有限公司 | Improved structure of adjustable foot rest of massaging chair |
| KR20110009796A (en) * | 2009-07-23 | 2011-01-31 | 다이모스(주) | Foot rest apparatus |
| CN102551394A (en) * | 2010-12-06 | 2012-07-11 | 丰田纺织株式会社 | Footrest device |
| CN202071726U (en) * | 2011-05-20 | 2011-12-14 | 上海延锋江森座椅有限公司 | Rear seat cushion assembly with cushion lifting mechanism and leg support mechanism |
| CN202986909U (en) * | 2012-11-07 | 2013-06-12 | 信昌机械厂股份有限公司 | Automatic foot cushion device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972905A (en) * | 2015-06-01 | 2015-10-14 | 北京汽车股份有限公司 | Right food rest device for car constant speed cruise and car |
| CN105291927A (en) * | 2015-11-13 | 2016-02-03 | 太仓东泰精密机械有限公司 | Pedal plate device of limo |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140521 |
|
| WD01 | Invention patent application deemed withdrawn after publication |