CN203381523U - Manually adjustable car seat leg support mechanism - Google Patents
Manually adjustable car seat leg support mechanism Download PDFInfo
- Publication number
- CN203381523U CN203381523U CN201320397633.1U CN201320397633U CN203381523U CN 203381523 U CN203381523 U CN 203381523U CN 201320397633 U CN201320397633 U CN 201320397633U CN 203381523 U CN203381523 U CN 203381523U
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- CN
- China
- Prior art keywords
- connecting rod
- rod mechanism
- tooth fan
- welded
- rotating shaft
- 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 - Lifetime
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Abstract
The utility model discloses a manually adjustable car seat leg support mechanism, which is composed of a driving system, a connecting rod mechanism, an unlocking handle, two fixed brackets and a support panel, wherein the fixed brackets are distributed at two sides of the connecting rod mechanism; the two fixed brackets are jointed together through a rotating shaft; one end of the connecting rod mechanism is welded to the rotating shaft while the other end thereof is welded to the support panel; the driving system is composed of adjustment locking mechanisms and a gear fan; the adjustment locking mechanisms are arranged on the outer walls of the fixed brackets; the gears of the adjustment locking mechanisms are engaged with the gear fan welded on the rotating shaft; when the unlocking handle is pulled upwards, the adjustment locking mechanisms move, the gears drive the gear fan to rotate, and the gear fan drives the connecting rod mechanism to lift and realize automatic locking; when the unloading handle is pulled downwards in a reciprocating manner, the adjustment locking mechanisms move, the gears drive the gear fan to rotate, and the gear fan drives the connecting rod mechanism to drop and realize automatic locking.
Description
Technical field
The utility model relates to a kind of leg support mechanism of automobile seats of manual regulation.
Background technology
When riding in an automobile, if take for a long time, can cause driver leg oedema or fatigue, the leg support mechanism can be alleviated occupant's human discomfort.Because the leg holder structure can hold up shank, make the occupant can convert a kind of more comfortable posture; If backrest can turn down larger angle backward, coordinate the leg support mechanism, the occupant can, in long-term travel, have a rest with the posture of recumbency.
Leg holder on automotive seat is generally the leg holder that electronic leg holder or air bellow drive at present, and cost is all higher.For example, electronic leg holder, need to install motor, electronic angle adjusting mechanism, wire harness, switch etc. additional; If the leg holder that air bellow drives wants to reach a plurality of positions locking, need special air bellow, on market, selectable product is limited and cost is high, in addition, needs the seat cushion bottom to have larger space to arrange air bellow.
Summary of the invention
The purpose of this utility model is to provide a kind of leg support mechanism of automobile seats of manual regulation, the utility model does not need to install additional the leg support mechanism of motor or air bellow, be engaged on a plurality of positions locking by gear and tooth fan, cost is low, installing space is little, can be for the automotive seat of manual leg holder demand are arranged.In addition, this structure also can install motor additional, with the motor-driven gear rotation, thereby drives the motion of tooth fan, realizes electronic leg holder function.
The utility model is to consist of drive system, connecting rod mechanism, release lever, fixed support and support panel, and described fixed support is distributed in the both sides of connecting rod mechanism, between two fixed supports, by rotating shaft, is linked together; Connecting rod mechanism one end is welded in rotating shaft, and the other end is welded on support panel; Drive system, by regulating lockable mechanism and the tooth fan forms, is regulated lockable mechanism and is arranged on the fixed support outer wall, and the gear of regulating lockable mechanism meshes together with the tooth fan be welded in rotating shaft; Upwards back and forth pull release lever, regulate the lockable mechanism motion, gear driven tooth fan rotates, and tooth fan drivening rod mechanism rises support panel self-locking; Back and forth pull release lever downwards, regulate the lockable mechanism motion, gear driven tooth fan rotates, and tooth fan drivening rod mechanism is by support panel landing self-locking.The utility model is fixed on Chain cushion skeleton front portion with fixed support, for the occupant, has a rest.
Working process of the present utility model is:
Upwards back and forth pull release lever, regulate the lockable mechanism motion, gear driven tooth fan rotates, and tooth fan drivening rod mechanism rises support panel self-locking; Back and forth pull release lever downwards, regulate the lockable mechanism motion, gear driven tooth fan rotates, and tooth fan drivening rod mechanism is by support panel landing self-locking.The utility model is fixed on Chain cushion skeleton front portion with fixed support, for the occupant, has a rest.Be engaged on a plurality of positions locking by gear and tooth fan.
The beneficial effects of the utility model:
1, manually just support panel can be risen or landing, can be at a plurality of positions locking by the engagement of gear and tooth fan.
2, cost is low, and installing space is little, can be for the automotive seat of manual leg holder demand are arranged.In addition, this structure also can install motor additional, with the motor-driven gear rotation, thereby drives the motion of tooth fan, realizes electronic leg holder function.
The accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model.
Fig. 2 is another visual angle schematic perspective view of the present utility model.
The specific embodiment
Refer to shown in Fig. 1 and Fig. 2, the present embodiment is to consist of drive system 1, connecting rod mechanism 2, release lever 3, fixed support 4 and support panel 5, described fixed support 4 is distributed in the both sides of connecting rod mechanism 2, and two 4 of fixed supports are linked together by rotating shaft 41; Connecting rod mechanism 2 one ends are welded in rotating shaft 41, and the other end is welded on support panel 5; Drive system, by regulating lockable mechanism 11 and tooth fan 12 forms, is regulated lockable mechanism 11 and is arranged on fixed support 4 outer walls, and the gear 111 of regulating lockable mechanism 11 meshes together with the tooth fan 12 be welded in rotating shaft 41; Upwards back and forth pull release lever 3, regulate lockable mechanism 11 motions, gear 111 drives tooth fan 12 and rotates, and tooth is fanned 12 drivening rod mechanisms 2 support panel 5 is risen and self-locking; Back and forth pull release lever 3 downwards, regulate lockable mechanism 11 motions, gear 111 drives tooth fan 12 and rotates, and tooth is fanned 12 drivening rod mechanisms 2 by support panel 5 landing self-lockings.The utility model is fixed on Chain cushion skeleton front portion with fixed support, for the occupant, has a rest.
The working process of the present embodiment is:
Upwards back and forth pull release lever 3, regulate lockable mechanism 11 motions, gear 111 drives tooth fan 12 and rotates, and tooth is fanned 12 drivening rod mechanisms 2 support panel 5 is risen and self-locking; Back and forth pull release lever 3 downwards, regulate lockable mechanism 11 motions, gear 111 drives tooth fan 12 and rotates, and tooth is fanned 12 drivening rod mechanisms 2 by support panel 5 landing self-lockings.The utility model is fixed on Chain cushion skeleton front portion with fixed support, for the occupant, has a rest.The utility model is engaged on a plurality of positions locking by gear and tooth fan.
Claims (1)
1. the leg support mechanism of automobile seats of a manual regulation, it is characterized in that: be to be formed by drive system, connecting rod mechanism, release lever, fixed support and support panel, described fixed support is distributed in the both sides of connecting rod mechanism, between two fixed supports, by rotating shaft, is linked together; Connecting rod mechanism one end is welded in rotating shaft, and the other end is welded on support panel; Drive system, by regulating lockable mechanism and the tooth fan forms, is regulated lockable mechanism and is arranged on the fixed support outer wall, and the gear of regulating lockable mechanism meshes together with the tooth fan be welded in rotating shaft; Upwards back and forth pull release lever, regulate the lockable mechanism motion, gear driven tooth fan rotates, and tooth fan drivening rod mechanism rises support panel self-locking; Back and forth pull release lever downwards, regulate the lockable mechanism motion, gear driven tooth fan rotates, and tooth fan drivening rod mechanism is by support panel landing self-locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320397633.1U CN203381523U (en) | 2013-07-04 | 2013-07-04 | Manually adjustable car seat leg support mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320397633.1U CN203381523U (en) | 2013-07-04 | 2013-07-04 | Manually adjustable car seat leg support mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203381523U true CN203381523U (en) | 2014-01-08 |
Family
ID=49870046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320397633.1U Expired - Lifetime CN203381523U (en) | 2013-07-04 | 2013-07-04 | Manually adjustable car seat leg support mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203381523U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986084A (en) * | 2015-06-29 | 2015-10-21 | 苏州中航中振汽车饰件有限公司 | Three-person seat with leg holders |
| CN104986068A (en) * | 2015-06-29 | 2015-10-21 | 苏州中航中振汽车饰件有限公司 | Three-person automobile seat with leg holders |
| CN107264352A (en) * | 2017-06-20 | 2017-10-20 | 合肥云鹤安道拓汽车座椅有限公司 | A kind of automotive seat pedipulator support mechanism with gear-adjustable |
| CN107962993A (en) * | 2017-12-13 | 2018-04-27 | 湖北航嘉麦格纳座椅系统有限公司 | A kind of automotive seat and its leg support adjusting mechanism |
-
2013
- 2013-07-04 CN CN201320397633.1U patent/CN203381523U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986084A (en) * | 2015-06-29 | 2015-10-21 | 苏州中航中振汽车饰件有限公司 | Three-person seat with leg holders |
| CN104986068A (en) * | 2015-06-29 | 2015-10-21 | 苏州中航中振汽车饰件有限公司 | Three-person automobile seat with leg holders |
| CN107264352A (en) * | 2017-06-20 | 2017-10-20 | 合肥云鹤安道拓汽车座椅有限公司 | A kind of automotive seat pedipulator support mechanism with gear-adjustable |
| CN107962993A (en) * | 2017-12-13 | 2018-04-27 | 湖北航嘉麦格纳座椅系统有限公司 | A kind of automotive seat and its leg support adjusting mechanism |
| CN107962993B (en) * | 2017-12-13 | 2023-09-15 | 湖北中航精机科技有限公司 | Automobile seat and leg support adjusting mechanism thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170626 Address after: 130000, 4736 southeast Lake Road, Jilin, Changchun Patentee after: CHANGCHUN FAWAY ADIENT AUTOMOTIVE SYETEMS Co.,Ltd. Address before: 130033 southeast Lake Road, Jilin, Changchun, No. 4736 Patentee before: CHANGCHUN FAWAY-JOHNSON CONTROLS AUTOMOTIVE SYSTEMS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |
|
| CX01 | Expiry of patent term |