CN107307643A - A kind of folding office chair with spring - Google Patents
A kind of folding office chair with spring Download PDFInfo
- Publication number
- CN107307643A CN107307643A CN201710783213.XA CN201710783213A CN107307643A CN 107307643 A CN107307643 A CN 107307643A CN 201710783213 A CN201710783213 A CN 201710783213A CN 107307643 A CN107307643 A CN 107307643A
- Authority
- CN
- China
- Prior art keywords
- chair
- spring
- seat support
- connector
- chair back
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/38—Support for the head or the back for the head
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C13/00—Convertible chairs, stools or benches
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
- A47C17/16—Seating furniture changeable to beds by tilting or pivoting the back-rest
- A47C17/162—Seating furniture changeable to beds by tilting or pivoting the back-rest with adjustable back-rest
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
A kind of folding office chair with spring, is related to office accommodation technical field, including the chair back, chair leg, fixed seat support, turnable seat support, connection sheet, fixed mount, handrail, support bar, chair back connector, left spring, middle spring, right spring, headrest.Four angles are connected to four chair legs under fixed seat support, there is connector in the middle part of each chair leg, have corresponding screw on connector, before two chair legs connector under front side have three grooves, behind two chair legs connector under rear side have three grooves.There is fixed mount between former and later two chair legs of the folding office chair left and right sides with spring, handrail is arranged on fixed mount, seat support may be reversed to be connected with fixed seat support by connection sheet, chair with turnover seating is above fixed seat support, and seat support upper surface may be reversed each side there are three grooves.The chair back is connected by chair back connector with fixed seat support, and chair back top is provided with the spring of left, center, right three, has headrest on three springs.
Description
Technical field
A kind of folding office chair with spring, be related to office accommodation technical field, more particularly to a kind of with spring
Folding office chair.
Background technology
With the progress of science, office chair is more and more intelligent, there is massage armchair, vibrating chairs, computer chair etc., but more
It is that intelligentized office chair cost is higher, and common office chair can only be used as seat to use, it has not been convenient to used during people's rest
Make rest purposes, and clerical workforce has sat also easy cervical spondylopathy long, and many clerical workforces feel sleepy the time of being on duty when
Time will be in half asleep on office chair, and this can cause certain harm to the cervical vertebra of people.
The content of the invention
The purpose of the present invention is to overcome the shortcomings of above-mentioned office chair, invents a kind of folding office chair with spring, this
The folding office chair with spring described in text can act as the office of normal office chair and use, additionally it is possible to convert form it
It is used as midday rest afterwards or user thinks the purposes of of short duration sleep.
A kind of folding office chair with spring, including the chair back, chair leg, fixed seat support, may be reversed seat support, connection sheet,
Fixed mount, handrail, support bar, chair back connector, left spring, middle spring, right spring, headrest.Four angles connect under fixed seat support
Then having in the middle part of four chair legs, each chair leg has corresponding screw on connector, connector, before two chair legs company
Connecing the front side under device has three grooves, behind two chair legs connector under rear side have three grooves.With spring can
There is fixed mount between former and later two chair legs of the foldable office chair left and right sides, handrail is arranged on fixed mount, and seat support may be reversed
It is connected by connection sheet with fixed seat support, the left and right of seat support upper surface may be reversed above fixed seat support in chair with turnover seating
Respectively there are three grooves both sides.The chair back is connected by chair back connector with fixed seat support, each side has three on rear side of the chair back
Respectively there is a screw connection individual groove, chair back connector both sides.Left spring, middle spring, right spring are provided with the top of the chair back, in
Spring is vertically-mounted, and left spring, right spring are all to tilt to install to middle spring, and headrest is arranged on three springs, head
The lower half of pillow is rectangle, the center section of the first half is inwardly concaved.
Folding office chair with spring is performed such conversion；On the connector for twisting off four chair legs of office chair
Screw, forward rolls over the part under above two chair leg connectors, the part under two chair leg connectors below backward
Folding, then turnable seat support is overturn forward, the groove of the above groove of chair leg and turnable seat support is inserted with six roots of sensation support bar.Again
Unscrew the screw of chair back connector or so, the chair back is laid flat backward, then insert with the six roots of sensation support bar groove and chair of chair leg below
The groove of rear side.Thus the folding office chair with spring is laid flat, and support bar can turnable seat support and
The chair back is fixed.
Folding office chair with spring clerical workforce feel sleepy but can not rest when state be such：Office
Person head is rested on headrest, and head to the left or will be tilted to the right when feeling sleepy, when being tilted to the left, and is connected to headrest following
Left spring be squeezed generation one elastic force to upper right, right spring be in extended state produce one to the right to
Pulling force, so headrest will be moved to upper right, head also can and then move, such clerical workforce will be because of head
Move and regain consciousness；When being tilted to the right, the power of generation is on the contrary, headrest will be moved to upper left.
A kind of folding office chair with spring of the present invention, can not only be used as the office of common seat and be used, additionally it is possible to
It is used as couch rest, when clerical workforce feels sleepy its head can also be made not to be constantly in heeling condition.And structure
Simply, it is not necessary to which too many control mode, cost is low.
Brief description of the drawings
Fig. 1 is a kind of axle side schematic diagram of the folding office chair with spring of the present invention；Fig. 2 is a kind of band bullet of the invention
Floor map after the folding office chair conversion of spring,；Fig. 3 is a kind of folding office chair with spring of the present invention
Schematic rear view.
In figure, the 1- chair back, 2- chair legs, 3- fixes seat support, and 4- may be reversed seat support, 5- connection sheets, 6- fixed mounts, 7- handrails,
Screw on screw on 8- support bars, 9- chair back connectors, 10- chair back connectors, 11- connectors, 12- connectors, 13- is recessed
Spring in groove, 14- left springs, 15-, the right springs of 16-, 17- headrests.
Embodiment
The present invention is illustrated below in conjunction with the accompanying drawings：A kind of folding office chair with spring, including the chair back 1,
Chair leg 2, fixed seat support 3, turnable seat support 4, connection sheet 5, fixed mount 6, handrail 7, support bar 8, chair back connector 9, left spring
14th, middle spring 15, right spring 16, headrest 17.
Four angles are connected to four chair legs 2 under fixed seat support 3, and there are connector 11, connector in each middle part of chair leg 2
Have corresponding screw 12 on 11, before two chair legs 2 connector 11 under front side have three grooves 13, behind two chairs
Rear side under the connector 11 of pin 2 has three grooves 13.The folding office chair left and right sides with spring former and later two
There is fixed mount 6 between chair leg 2, handrail 7 is arranged on fixed mount 6, seat support 4 may be reversed and is connected by connection sheet 5 with fixed seat support 3
Connect, seat support 4 may be reversed and is placed in the fixed top of seat support 3, the upper surface of seat support 4 may be reversed each side there are three grooves 13.Chair
The back of the body 1 is connected by chair back connector 9 with fixed seat support 3, each side has three grooves 13 on rear side of the chair back 1, the chair back connects
Connecing the both sides of device 9 respectively has a screw 10 to connect, and is provided with left spring 14, middle spring 15, right spring 16 on the top of the chair back 1, is hit by a bullet
Spring 15 is vertically-mounted, and left spring 14, right spring 16 are all to tilt to install to middle spring 15, and headrest 17 is arranged on three bullets
On spring, the lower half of headrest is rectangle, the center section of the first half is inwardly concaved.
Folding office chair with spring is performed such conversion；Twist off the connector 11 of four chair legs 2 of office chair
On screw 12, the part under above two connectors 11 of chair leg 2 is rolled over forward, two connectors 11 of chair leg 2 below it
Under part roll over backward, then turnable seat support 4 is overturn forward, with six roots of sensation support bar 8 insert the groove 13 of above chair leg 2 with can
Overturn the groove 13 of seat support 4.Unscrew the screw 10 of chair back connector 9 or so again, the chair back 1 is laid flat backward, then is supported with the six roots of sensation
Bar 8 inserts the groove 13 of the groove 13 and the rear side of the chair back 1 of chair leg 2 below.Thus the folding office chair with spring is put
Put down, and turnable seat support 4, the chair back 1 and fixed seat support 3 can be fixed on same level by support bar 8.
Folding office chair with spring clerical workforce feel sleepy but can not rest when state be such：Office
Person head is rested on headrest 17, and head to the left or will be tilted to the right when feeling sleepy, and when being tilted to the left, be connected to headrest 17
Following left spring 14 be squeezed generation one elastic force to upper right, right spring 16 be in extended state produce one to
The pulling force of lower right, so headrest 17 will be moved to upper right, and head also can and then be moved, and such clerical workforce will
It is clear-headed because of the movement on head；When being tilted to the right, the power of generation is on the contrary, headrest 17 will be moved to upper left.
Claims (3)
1. a kind of folding office chair with spring, mainly including the chair back（1）, chair leg（2）, fixed seat support（3）, chair with turnover
Seat（4）, connection sheet（5）, fixed mount（6）, handrail（7）, support bar（8）, chair back connector（9）, left spring（14）, middle spring
（15）, right spring（16）, headrest（17）, it is characterised in that：Fixed seat support（3）Beneath four angles are connected to four chair legs（2）, often
A piece chair leg（2）There is connector at middle part（11）, connector（11）On have corresponding screw（12）, the folding with spring
Former and later two chair legs of the office chair left and right sides（2）Between have fixed mount（6）, handrail（7）Installed in fixed mount（6）On, it can turn over
Swivel chair seat（4）Pass through connection sheet（5）With fixed seat support（3）It is connected, seat support may be reversed（4）It is placed in fixed seat support（3）Top, can
Overturn seat support（4）Each side there are three grooves upper surface（13）；The chair back（1）Pass through chair back connector（9）With fixed chair
Seat（3）It is connected, the chair back（1）Rear side each side has three grooves（13）, chair back connector（9）Respectively there is a spiral shell both sides
Silk（10）Connection.
2. a kind of folding office chair with spring according to claim 1, it is characterised in that：In the chair back（1）Top
End is provided with left spring（14）, middle spring（15）, right spring（16）, middle spring（15）It is vertically-mounted, left spring（14）, right bullet
Spring（16）All it is to middle spring（15）Tilt what is installed, headrest（17）On three springs.
3. a kind of folding office chair with spring according to claim 2, it is characterised in that：Headrest（17）Lower half
Portion is rectangle, the center section of the first half is inwardly concaved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710783213.XA CN107307643A (en) | 2017-09-03 | 2017-09-03 | A kind of folding office chair with spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710783213.XA CN107307643A (en) | 2017-09-03 | 2017-09-03 | A kind of folding office chair with spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107307643A true CN107307643A (en) | 2017-11-03 |
Family
ID=60176669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710783213.XA Withdrawn CN107307643A (en) | 2017-09-03 | 2017-09-03 | A kind of folding office chair with spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107307643A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2659247Y (en) * | 2003-12-10 | 2004-12-01 | 赵如进 | Folding office chairs |
| US20100230986A1 (en) * | 2006-03-31 | 2010-09-16 | John Scholl | Folding Head Restraint |
| CN201703285U (en) * | 2010-04-12 | 2011-01-12 | 浙江吉利汽车研究院有限公司 | Elastic headrest |
| CN203000025U (en) * | 2012-12-19 | 2013-06-19 | 上海大学 | Multifunctional seat |
| CN204838658U (en) * | 2015-07-16 | 2015-12-09 | 吕银兰 | Multi -purpose bed -table system |
| CN205311405U (en) * | 2015-12-22 | 2016-06-15 | 徐思远 | Take type vehicle with side pillow |
-
2017
- 2017-09-03 CN CN201710783213.XA patent/CN107307643A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2659247Y (en) * | 2003-12-10 | 2004-12-01 | 赵如进 | Folding office chairs |
| US20100230986A1 (en) * | 2006-03-31 | 2010-09-16 | John Scholl | Folding Head Restraint |
| CN201703285U (en) * | 2010-04-12 | 2011-01-12 | 浙江吉利汽车研究院有限公司 | Elastic headrest |
| CN203000025U (en) * | 2012-12-19 | 2013-06-19 | 上海大学 | Multifunctional seat |
| CN204838658U (en) * | 2015-07-16 | 2015-12-09 | 吕银兰 | Multi -purpose bed -table system |
| CN205311405U (en) * | 2015-12-22 | 2016-06-15 | 徐思远 | Take type vehicle with side pillow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181022 Address after: 528000 201L two (1 / two) of Feng Jie street, Chao'an Road, Zu Miao street, Chancheng District, Guangdong, China (residence declaration) Applicant after: Foshan Jiayun Aviation Technology Co. Ltd. Address before: 528000 201Q two (1 / two) of Feng Jie street, Chao'an Road, Zu Miao street, Chancheng District, Guangdong, China (residence declaration) Applicant before: Foshan flying Technology Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171103 |
|
| WW01 | Invention patent application withdrawn after publication |