CN201119605Y - 椅扶手高低调整机构 - Google Patents
椅扶手高低调整机构 Download PDFInfo
- Publication number
- CN201119605Y CN201119605Y CNU2007203104934U CN200720310493U CN201119605Y CN 201119605 Y CN201119605 Y CN 201119605Y CN U2007203104934 U CNU2007203104934 U CN U2007203104934U CN 200720310493 U CN200720310493 U CN 200720310493U CN 201119605 Y CN201119605 Y CN 201119605Y
- Authority
- CN
- China
- Prior art keywords
- lower shell
- motion picture
- rectangular
- lengthy motion
- lever arm
- 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
Links
- 230000007246 mechanism Effects 0.000 claims description 12
- 239000004568 cement Substances 0.000 claims description 2
- 230000005484 gravity Effects 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
- A47C1/0303—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in vertical direction
- A47C1/0305—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in vertical direction by peg-and-notch or pawl-and-ratchet mechanism
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007203104934U CN201119605Y (zh) | 2007-12-10 | 2007-12-10 | 椅扶手高低调整机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007203104934U CN201119605Y (zh) | 2007-12-10 | 2007-12-10 | 椅扶手高低调整机构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201119605Y true CN201119605Y (zh) | 2008-09-24 |
Family
ID=40006818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007203104934U Expired - Lifetime CN201119605Y (zh) | 2007-12-10 | 2007-12-10 | 椅扶手高低调整机构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201119605Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112437618A (zh) * | 2018-06-01 | 2021-03-02 | 斯特尔凯斯公司 | 座椅装置 |
-
2007
- 2007-12-10 CN CNU2007203104934U patent/CN201119605Y/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112437618A (zh) * | 2018-06-01 | 2021-03-02 | 斯特尔凯斯公司 | 座椅装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: YISHUDA TECHNOLOGICAL MATERIAL CO., LTD. Free format text: FORMER OWNER: LI QINGYANG Effective date: 20081107 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081107 Address after: Taiwan jhubei City, Hsinchu County, china: Patentee after: Isotech Products Inc Address before: Postcode of Taiwan County, Hsinchu, china: Patentee before: Li Qingyang |
|
CX01 | Expiry of patent term |
Granted publication date: 20080924 |
|
CX01 | Expiry of patent term |