CN202184454U - Chair with foldable ladder - Google Patents

Chair with foldable ladder Download PDF

Info

Publication number
CN202184454U
CN202184454U CN2011203192024U CN201120319202U CN202184454U CN 202184454 U CN202184454 U CN 202184454U CN 2011203192024 U CN2011203192024 U CN 2011203192024U CN 201120319202 U CN201120319202 U CN 201120319202U CN 202184454 U CN202184454 U CN 202184454U
Authority
CN
China
Prior art keywords
chair
supporting leg
ladder
crossbeam
folded
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 - Fee Related
Application number
CN2011203192024U
Other languages
Chinese (zh)
Inventor
詹孟杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fudan University
Original Assignee
Fudan University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fudan University filed Critical Fudan University
Priority to CN2011203192024U priority Critical patent/CN202184454U/en
Application granted granted Critical
Publication of CN202184454U publication Critical patent/CN202184454U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model belongs to the technical field of daily articles and relates to a chair with foldable ladder comprising a chair panel, legs supporting the chair panel and a back. The upper end of the back is provided with a beam pivoted with one end of a foldable ladder and parallel with a beam of the foldable ladder. The chair with foldable ladder of the utility model is featured by simple structure, small occupied space, convenient use and multiple functions.

Description

A kind of chair with folded ladder
Technical field
The utility model belongs to the daily necessities field, relates to a kind of chair with folded ladder.
Background technology
Bookshelf upper strata, cabinet upper strata in the family are often too high; Need step down on some supporters and just can pick and place required article, but similarly move often danger close, accidentally also be easy to injured; The article that pick and place eminence need ladder just convenient; But place ladder in common other family, take very big space and wasting space too, and find the supporter that supports ladder also inconvenient.
The utility model content
The purpose of the utility model provides a kind of chair with folded ladder, to overcome the deficiency of above-mentioned prior art.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme to realize:
A kind of chair with folded ladder comprises seat support, supports the chair leg and the chair back of seat support, and said chair back upper end is provided with chair back crossbeam, the end pivot joint of said chair back crossbeam and a folded ladder, and chair back crossbeam is parallel with the crossbeam of folded ladder.
Preferable, said folded ladder comprises left supporting leg and the right supporting leg that is parallel to each other, and said left supporting leg and right supporting leg include three sections, and left supporting leg is adjacent two intersegmental hinged, right supporting leg adjacent two intersegmental hinged; First section of said left supporting leg is fixedly connected with first section warp of right supporting leg crossbeam perpendicular to left and right supporting leg; Second section warp of a left side second section of supporting leg and right supporting leg is fixedly connected perpendicular to the crossbeam of left and right supporting leg, and the 3rd section of left supporting leg is fixedly connected with the 3rd section warp of the right supporting leg crossbeam perpendicular to left and right supporting leg.
The chair with folded ladder of the utility model, during use can with the chair back articulate folded ladder open, chair can be used as the support of folded ladder; Stand in the article that to get eminence on the ladder; In the time of no, folded ladder is folded up, the ladder of folding up does not take up room.
The chair with folded ladder of the utility model, simple in structure, take up room for a short time, and easy to use, and have multiple function simultaneously.
Description of drawings
Chair sketch map when Fig. 1 folded ladder is folding
Chair sketch map when Fig. 2 folded ladder is opened
Fig. 3 folded ladder is opened sketch map
The specific embodiment
Embodiment
Chair with folded ladder as depicted in figs. 1 and 2; The chair leg 2 and the chair back 3 that comprise seat support 1, support seat support; The said chair back 3 upper ends are provided with chair back crossbeam 11, and an end of a said chair back crossbeam 11 and a folded ladder 4 articulates, and chair back crossbeam 11 is parallel with the crossbeam of folded ladder 4.
As shown in Figure 3, said folded ladder 4 comprises left supporting leg and the right supporting leg that is parallel to each other, and said left supporting leg and right supporting leg include three sections, and left supporting leg is adjacent two intersegmental hinged, right supporting leg adjacent two intersegmental hinged; First section 5 of said left supporting leg with right supporting leg first section 5 ' is fixedly connected through the crossbeam 8 perpendicular to left and right supporting leg; A left side second section 6 of supporting leg and right supporting leg second section 6 ' is fixedly connected through the crossbeam 9 perpendicular to left and right supporting leg, and the 3rd section 7 of left supporting leg is fixedly connected with the 3rd section 7 ' warp of the right supporting leg crossbeam 10 perpendicular to left and right supporting leg.
The chair with folded ladder of the utility model, during use can with the chair back articulate folded ladder open, chair can be used as the support of folded ladder; Stand in the article that to get eminence on the ladder; In the time of no, folded ladder is folded up, the ladder of folding up does not take up room.

Claims (2)

1. chair with folded ladder comprises seat support, supports the chair leg and the chair back of seat support, it is characterized in that said chair back upper end is provided with chair back crossbeam, the end pivot joint of said chair back crossbeam and a folded ladder, and chair back crossbeam is parallel with the crossbeam of folded ladder.
2. the chair with folded ladder as claimed in claim 1; It is characterized in that; Said folded ladder comprises left supporting leg and the right supporting leg that is parallel to each other; Said left supporting leg and right supporting leg include three sections, and left supporting leg is adjacent two intersegmental hinged, right supporting leg adjacent two intersegmental hinged; First section of said left supporting leg is fixedly connected with first section warp of right supporting leg crossbeam perpendicular to left and right supporting leg; Second section warp of a left side second section of supporting leg and right supporting leg is fixedly connected perpendicular to the crossbeam of left and right supporting leg, and the 3rd section of left supporting leg is fixedly connected with the 3rd section warp of the right supporting leg crossbeam perpendicular to left and right supporting leg.
CN2011203192024U 2011-08-29 2011-08-29 Chair with foldable ladder Expired - Fee Related CN202184454U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203192024U CN202184454U (en) 2011-08-29 2011-08-29 Chair with foldable ladder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203192024U CN202184454U (en) 2011-08-29 2011-08-29 Chair with foldable ladder

Publications (1)

Publication Number Publication Date
CN202184454U true CN202184454U (en) 2012-04-11

Family

ID=45915937

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203192024U Expired - Fee Related CN202184454U (en) 2011-08-29 2011-08-29 Chair with foldable ladder

Country Status (1)

Country Link
CN (1) CN202184454U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104068666A (en) * 2014-07-18 2014-10-01 朱景建 Multifunctional chair
US11084588B2 (en) * 2017-12-19 2021-08-10 Airbus Operations Sas Aircraft pilot seat

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104068666A (en) * 2014-07-18 2014-10-01 朱景建 Multifunctional chair
US11084588B2 (en) * 2017-12-19 2021-08-10 Airbus Operations Sas Aircraft pilot seat

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120411

Termination date: 20120829

C17 Cessation of patent right