CN103815693B - Foldable multifunctional seat - Google Patents
Foldable multifunctional seat Download PDFInfo
- Publication number
- CN103815693B CN103815693B CN201410097598.0A CN201410097598A CN103815693B CN 103815693 B CN103815693 B CN 103815693B CN 201410097598 A CN201410097598 A CN 201410097598A CN 103815693 B CN103815693 B CN 103815693B
- Authority
- CN
- China
- Prior art keywords
- frame
- main frame
- foreleg
- seat
- backrest
- 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.)
- Active
Links
- 210000001364 upper extremity Anatomy 0.000 claims abstract description 43
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 210000003141 lower extremity Anatomy 0.000 claims description 2
- 230000009194 climbing Effects 0.000 abstract 2
- 230000001174 ascending effect Effects 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C12/00—Step-stools
- A47C12/02—Step-stools requiring conversion between the step and seat functions
Landscapes
- Ladders (AREA)
- Special Chairs (AREA)
Abstract
The invention discloses a seat which has a foldable structure and can serve as a climbing platform, belongs to the field of furniture, and relates to a foldable multifunctional seat. The foldable multifunctional seat comprises a rear ladder frame, a main frame, a front leg frame, a seat panel, a backrest, an X-shaped bracket and a track. The foldable multifunctional seat is characterized in that the front leg frame is arranged on the front side of the longitudinal main frame and is movably connected with the main frame through the X-shaped bracket; the rear ladder frame is arranged on the rear side of the main frame and is movably hinged with the main frame through the X-shaped bracket; the movable backrest is arranged at the upper part of the main frame; the movable seat panel is arranged in the middle of the main frame. According to the seat, a seat function in life can be realized and the certain climbing problems occurring at any time in life can be solved. In addition, the seat is stable, safe and reliable.
Description
Technical field
The present invention is a kind of seat that simultaneously can regard ascending platform with foldable structure, belong to field of furniture, particularly to
A kind of folding multifunctional chair.
Background technology
People often run into all difficulties in daily life, particularly such as deposit, withdraw in life staying idle at home and are placed on cabinet
The article of equal-height position, when the work of the housework such as lighting or scouring, cleaning, health is changed in maintenance, are required for permissible using some
The instrument ascended a height completing, but sometimes because some are artificial or improper and cause personal accident using ascending tool
The generation of accident.
Content of the invention
In order to solve the above problems, a kind of multifunction seat that can fold of applied mechanics principle design of the present invention, both
Functions of seat in life can be met, some occurring at any time in life can be solved again and ascend a height problem, and consolidate, pacify
Entirely, reliable.
For achieving the above object, the following technical scheme of present invention offer:
A kind of folding multifunctional chair, including after terraced frame, main frame, foreleg frame, seat plate, backrest, x type bracing frame, rail
Road it is characterised in that: be provided with foreleg frame on front side of longitudinal main frame, described foreleg frame is flexibly connected with x type support with main frame, lead
, with x type support active link, main frame top is provided with movable back, main for ladder frame after being provided with rear side of frame, described rear ladder frame and main frame
It is provided with tip-up seat panel in the middle part of frame.
Further, described main frame is setting four laterally main frame support between two vertical posts, described two longitudinal column bottoms
Inner side is respectively provided with two long rails relatively.
Further, described foreleg frame is setting two horizontal foreleg support between two vertical posts, on two described longitudinal columns
Relatively it is respectively provided with long rails inside portion.
Further, described rear ladder frame is ladder brace after setting three laterally between two vertical posts, under two described longitudinal columns
Relatively it is respectively provided with long rails inside portion.
Further, described x type support is that two rectangle frames intersect in middle part two frame, and side-looking is in x type, under x type support
End bipod is provided with bolt, and top bipod is provided with protruding shaft, and x type support is disposed side by side on main frame bottom for two, a company above
Connect main frame and foreleg frame, a main frame of connection below and rear ladder frame, the bolt of described x type pedestal lower end bipod respectively with right
The foreleg frame answered, main frame, afterwards terraced frame be flexibly connected, the protruding shaft of x type pedestal upper end bipod is separately positioned on corresponding foreleg frame rail
Road, main frame track, afterwards in terraced frame track can upper and lower slidably.
Further, described seat plate is rectangle, and rear end both sides are movably arranged in the middle part of two main frames with bolt, seat plate
Parallel carry on a shoulder pole forward in foreleg frame upper end, and below seat plate with foreleg frame above foreleg support junction be provided with locator card, fold
When being received, seat is folded towards being fitted on backrest.
Further, described backrest is rectangle, and upper end both sides are movably connected in main frame upper end with bolt, backrest vertically to
Under, during as ascending platform, backrest back rotation load is on rear ladder frame.
Further, described backrest front is provided with groove, and described groove is rectangular through-hole or half-via.
Further, the upper middle part of main frame support of described main frame topmost is provided with projection, and projection is joined with the groove on backrest
Close clamping.
Further, described foreleg frame is rotated 90 ° with bolt for axle and sets level on foreleg frame top to front opening, seat plate
Form seat, terraced frame is opened backward afterwards, backrest is set level in rear ladder frame top formation platform, chair for 270 ° with bolt for axle back rotation
Panel and platform are in two steps ascended a height, and can use as step ladder, otherwise can be placed with folding convenient.
Beneficial effect using above technical scheme is: its upper end of x type support is designed with column type protruding shaft and each track ditch
Groove matches, and it is interactive that lower end is designed with the bolt formation that is connected with each lower limb post, and x type support meets mechanics principle design, can
Seat and rear ladder is made to have the stability of safe enough in a state of use.Folding multifunctional chair, has stable, peace
Entirely, simple, easy operation, space-saving feature are received, the needs that can meet daily seat at home are moreover it is possible to effectively avoid
Because not having the generation of sudden hurt accident that ascending tool or improper use etc. cause in family, it is can not in a kind of people's life
Or the tool-type furniture lacking.
Brief description
Fig. 1 is the folding multifunctional chair folded state structural representation of the present invention；
Fig. 2 is the folded state right side structural representation of Fig. 1；
Fig. 3 is Fig. 1 folded state left view perspective view；
Fig. 4 is that Fig. 1 folded state is right regards perspective view；
Fig. 5 is that the present invention launches seat state structural representation；
Fig. 6 is Fig. 5 right side structural representation；
Fig. 7 is that Fig. 5 launches the seat state right side regarding perspective view；
Fig. 8 is that the present invention launches seat and rear ladder frame below, assumes step-like state structural representation of ascending a height；
Fig. 9 is Fig. 8 deployed condition overlooking the structure diagram, and the left side is ascending platform, and the right side is seat；
Figure 10 is Fig. 8 right side structural representation；
Figure 11 is that Fig. 8 launches seat and rear ladder frame-shaped state left view perspective view；
Figure 12 is that Fig. 8 launches seat and the rear ladder frame-shaped state right side regards perspective view.
Wherein icon: terraced frame, the main frame of 2--, 3-- foreleg frame, 4-- seat plate, 5-- locator card, 6-- bolt, 7-- after 1--
Backrest, 8--x type support, 9-- foreleg supports, and the main frame of 10-- supports, ladder brace after 11--, 12-- track, 13-- projection, 14-- groove,
15-- protruding shaft.
Specific embodiment
Describe a kind of preferred implementation of the present invention with reference to the accompanying drawings and examples in detail.
Embodiment, refer to the attached drawing: a kind of folding multifunctional chair, including after terraced frame 1, main frame 2, foreleg frame 3, seat plate
4th, backrest 7, x type support 8, track 12, is provided with foreleg frame 3, described foreleg frame 3 and main frame 2 are with x type on front side of longitudinal main frame 2
Support 8 active link, ladder frame 1 after being provided with rear side of main frame 2, described rear ladder frame 1 and main frame 2 are with x type support 8 active link, main
Frame 2 top is provided with movable back 7, is provided with tip-up seat panel 4 in the middle part of main frame 2.
Further, described main frame 2 is setting four laterally main frame support 10 between two vertical posts, under two described longitudinal columns
Relatively it is respectively provided with two long rails 12 inside portion；Two vertical posts and four laterally main frame support 10 wooden being connected with joinery and its construction,
Shape is to be spirally connected or to weld；Track width 1cm, depth 1cm, length 20-40cm.
Further, described foreleg frame 3 is that between two vertical posts, the horizontal forelegs of setting two support 9, described two longitudinal columns
Upper inner is respectively provided with long rails 12 relatively.
Further, described rear ladder frame 1 is ladder braces 11 after setting three laterally between two vertical posts, described two longitudinal columns
Lower inside is respectively provided with long rails 12 relatively.
Further, described x type support 8 is that two rectangle frames intersect at middle part, and side-looking is in x type, x type support 8 lower end two
Foot is provided with bolt 6, and top bipod is provided with protruding shaft 15, and x type support 8 is disposed side by side on main frame 2 bottom for two, a company above
Connect main frame 2 and foreleg frame 3, the main frame 2 of a connection below and rear ladder frame 1,6 points of the bolt of described x type support 8 lower end bipod
Not with corresponding foreleg frame 3, main frame 2, afterwards terraced frame 1 lower removable connection, the protruding shaft 15 of x type support 8 upper end bipod is respectively provided with
Corresponding foreleg frame 3 track 12, main frame 2 track 12, afterwards in terraced frame 1 track 12 upper and lower slidably.
Further, described seat plate 4 is rectangle, during rear end both sides are movably arranged between two main frames 2 with bolt 6
Portion, seat plate 4 is parallel to be carried on a shoulder pole forward in foreleg frame 3 upper end, and seat plate 4 is set with foreleg support 9 junctions above foreleg frame 3 below
There is locator card 5 it is ensured that seat clamping will not be moved puts.
Further, described backrest 7 is rectangle, and upper end both sides are movably connected in two main frame 2 upper ends with bolt 6, lean on
Carry on the back 7 vertically downward, and described backrest 7 front is provided with groove 14, described groove 14 is rectangular through-hole or half-via.
Further, in the main frame support 11 of described main frame 2 topmost, middle part is provided with projection 13, on projection 13 and backrest
Groove 14 coordinate clamping it is ensured that ascending platform firm.
The occupation mode of the further present invention, to front opening, seat plate 4 is rotated for axle described foreleg frame 3 with bolt 6
Set level for 90 ° and form seat on foreleg frame 3 top, terraced frame 1 is opened backward afterwards, and backrest 7 is set level for 270 ° for axle back rotation with bolt 6
In the rear ladder brace on rear ladder frame 1 top, projection injects groove and forms platform, and seat plate 4 and platform are in two steps ascended a height, can
As ascending a height, ladder uses, conversely, volume after folding is little, save space.
X type support 8 meets mechanics principle design, and seat can be made to have stablizing of safe enough in a state of use with rear ladder
Performance, volume after folding is little, can meet the needs of the daily seat of family moreover it is possible to as ascending tool, be a kind of people's life
In indispensable tool-type furniture.
Above-described is only the preferred embodiment of the present invention it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, some deformation can also be made and improve, these broadly fall into the present invention
Protection domain.
Claims (1)
1. a kind of folding multifunctional chair, including after terraced frame, main frame, foreleg frame, seat plate, backrest, x type bracing frame, track,
It is characterized in that: it is provided with foreleg frame on front side of longitudinal main frame, described foreleg frame and main frame are with x type support active link, main frame
Rear side terraced frame after being provided with, described rear ladder frame is flexibly connected with x type support with main frame, and main frame top is provided with movable back, main frame
Middle part is provided with tip-up seat panel；
Described main frame is setting four laterally main frame support between two vertical posts, and two vertical post lower inside of main frame are respectively provided with relatively
Article two, long rails；
Described foreleg frame is setting two horizontal foreleg support between two vertical posts, and two vertical post upper inner of foreleg frame are relatively each
It is provided with long rails；
Described rear ladder frame is ladder braces after setting three laterally between two vertical posts, and two vertical post lower inside of terraced frame afterwards are relatively each
It is provided with long rails；
Described x type support is that two rectangle frames intersect in middle part two frame, and side-looking is in x type, and x type pedestal lower end bipod is provided with spiral shell
Bolt, top bipod is provided with protruding shaft, and x type support is disposed side by side on main frame bottom for two, and above one connects main frame and foreleg
Frame, below the one main frame of connection and rear ladder frame, the bolt of described x type pedestal lower end bipod respectively with corresponding foreleg frame,
Main frame, afterwards terraced frame are flexibly connected, the protruding shaft of x type pedestal upper end bipod be separately positioned on corresponding foreleg frame track, main frame track,
Afterwards in terraced frame track upper and lower slidably；
Described seat plate is rectangle, and rear end both sides are movably arranged in the middle part of main frame with bolt, and chair panel parallel is carried on a shoulder pole forward front
Lower limb frame upper end, and it is provided with locator card with the foreleg support junction above foreleg frame below seat plate；
Described backrest is rectangle, and upper end both sides are movably connected in main frame upper end with bolt, and backrest is vertically downward；
Described backrest front is provided with groove, and described groove is rectangular through-hole；
The upper middle part of main frame support of described main frame topmost is provided with projection, the groove fit clamping on projection and backrest；
To front opening, seat plate is rotated 90 ° with bolt for axle to set level and forms seat on foreleg frame top described foreleg frame, described
Rear ladder frame open backward, backrest is set level for 270 ° of axle back rotation with bolt and is formed platform on rear ladder frame top, seat plate and
Platform is in two steps ascended a height.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611105332.1A CN106361038A (en) | 2014-03-17 | 2014-03-17 | Folding multifunctional seat |
| CN201410097598.0A CN103815693B (en) | 2014-03-17 | 2014-03-17 | Foldable multifunctional seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410097598.0A CN103815693B (en) | 2014-03-17 | 2014-03-17 | Foldable multifunctional seat |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611105332.1A Division CN106361038A (en) | 2014-03-17 | 2014-03-17 | Folding multifunctional seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103815693A CN103815693A (en) | 2014-05-28 |
| CN103815693B true CN103815693B (en) | 2017-01-25 |
Family
ID=50751217
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410097598.0A Active CN103815693B (en) | 2014-03-17 | 2014-03-17 | Foldable multifunctional seat |
| CN201611105332.1A Pending CN106361038A (en) | 2014-03-17 | 2014-03-17 | Folding multifunctional seat |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611105332.1A Pending CN106361038A (en) | 2014-03-17 | 2014-03-17 | Folding multifunctional seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103815693B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419248A (en) * | 2016-11-30 | 2017-02-22 | 广东左凡智能家居科技有限公司 | Step stool achieving multi-platform transformation |
| TWI618848B (en) * | 2017-03-29 | 2018-03-21 | Xu Zeng Tai | Step chair |
| CN109157036A (en) * | 2018-09-25 | 2019-01-08 | 徐岩军 | A kind of adjustable plastic seat being readily transported |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2081242U (en) * | 1990-11-06 | 1991-07-24 | 南海县二轻五金厂 | Folding ladder-shaped chair |
| CN2507327Y (en) * | 2001-10-09 | 2002-08-28 | 李文昌 | Folding Step-stool |
| CN201641155U (en) * | 2010-03-25 | 2010-11-24 | 胡广 | Chair capable of being folded into ladder |
| CN103005893A (en) * | 2012-12-28 | 2013-04-03 | 浙江美生橱柜有限公司 | Climbing chair |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1822399A (en) * | 1930-04-10 | 1931-09-08 | Robert C Hayne | Automatic folding step stool |
| GB622569A (en) * | 1947-03-28 | 1949-05-04 | Jack Fisher | Combined chair and steps |
| CN2307488Y (en) * | 1997-07-30 | 1999-02-17 | 毕建德 | Folding step-chair |
| US20050225151A1 (en) * | 2004-04-02 | 2005-10-13 | Zenisek Robert F | Stepped stool for seniors and others |
| CN101396209B (en) * | 2007-09-24 | 2011-06-08 | 冷鹭浩 | Folding chair |
| CN201521185U (en) * | 2009-10-29 | 2010-07-07 | 陈大川 | Parallel pushout sliding friction stay hinge |
| CN201609226U (en) * | 2009-12-14 | 2010-10-20 | 谢孟昆 | Folding chair |
| CN202365336U (en) * | 2011-12-15 | 2012-08-08 | 谌友全 | Multifunctional chair |
| CN102631096A (en) * | 2012-03-29 | 2012-08-15 | 陈科 | Stool capable of being used as ladder |
| CN202611577U (en) * | 2012-05-28 | 2012-12-19 | 广东好太太科技发展有限公司 | Connection structure of front ladder frame and rear ladder frame |
| CN202681185U (en) * | 2012-07-20 | 2013-01-23 | 淮南联合大学 | Multifunctional chair |
| CN203748983U (en) * | 2014-03-17 | 2014-08-06 | 金鹏 | Multifunctional folding chair |
-
2014
- 2014-03-17 CN CN201410097598.0A patent/CN103815693B/en active Active
- 2014-03-17 CN CN201611105332.1A patent/CN106361038A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2081242U (en) * | 1990-11-06 | 1991-07-24 | 南海县二轻五金厂 | Folding ladder-shaped chair |
| CN2507327Y (en) * | 2001-10-09 | 2002-08-28 | 李文昌 | Folding Step-stool |
| CN201641155U (en) * | 2010-03-25 | 2010-11-24 | 胡广 | Chair capable of being folded into ladder |
| CN103005893A (en) * | 2012-12-28 | 2013-04-03 | 浙江美生橱柜有限公司 | Climbing chair |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103815693A (en) | 2014-05-28 |
| CN106361038A (en) | 2017-02-01 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161228 Address after: 266000 Industrial Park, No. nine East water road, Licang District, Shandong, Qingdao, China Applicant after: Li Jianyao Address before: FenHu road Suzhou City, Jiangsu province 215000 High-tech Zone No. 109 (area a) Applicant before: Jin Peng |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 541000 the Guangxi Zhuang Autonomous Region Qifeng Yanshan District, Guilin City Park No. 7 Patentee after: Li Jianyao Address before: 266000 Industrial Park, No. nine East water road, Licang District, Shandong, Qingdao, China Patentee before: Li Jianyao |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 210000 Suiyuan Building, 140 Guangzhou Road, Gulou District, Nanjing City, Jiangsu Province Patentee after: Li Jianyao Address before: No. 7 Qifeng Pioneer Park, Yanshan District, Guilin City, Guangxi 541000 Patentee before: Li Jianyao |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191025 Address after: 314500 No. 800, Tongfu East Road, Fengming street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Fangyuan New Materials Co., Ltd. Address before: 210000 Suiyuan building, 140 Guangzhou road, Gulou District, Nanjing City, Jiangsu Province Patentee before: Li Jianyao |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200527 Address after: 314599 No.62, qiangye Road, Fengming street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: ZHEJIANG HAOTIAN WEIYE SMART HOME Co.,Ltd. Address before: 314500 No. 800, Tongfu East Road, Fengming street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Zhejiang Fangyuan New Materials Co., Ltd. |