CN107928217A - One kind is stood up spare seat - Google Patents
One kind is stood up spare seat Download PDFInfo
- Publication number
- CN107928217A CN107928217A CN201711465811.9A CN201711465811A CN107928217A CN 107928217 A CN107928217 A CN 107928217A CN 201711465811 A CN201711465811 A CN 201711465811A CN 107928217 A CN107928217 A CN 107928217A
- Authority
- CN
- China
- Prior art keywords
- drive link
- pedestal
- slide
- stent
- reel
- 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.)
- Pending
Links
- 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 abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 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
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/32—Chairs or stools with vertically-adjustable seats with flexible height-adjusting means, e.g. rope, chain
-
- 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
- A47C7/02—Seat parts
-
- 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
- A47C7/54—Supports for the arms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/14—Standing-up or sitting-down aids
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
Stand up spare seat the invention discloses one kind, including pedestal, stent, the chair back and the handrail for being arranged on the stent both sides, the lifting mechanism of pedestal described in lifting is provided with the bracket, the lifting mechanism is the quadric chain being made of the connecting rod of four interconnections, there is briquetting on the handrail, by the present invention in that the power that user presses handrail when in use is stood up to promote pedestal part to lift user, and then, the setting of exterior power mechanism can be saved.
Description
Technical field
The present invention relates to chair art, more particularly to the spare seat that stands up.
Background technology
It is seen that, many elderlys are since lower limb muscles fail, and there is from seat in our daily life
It is difficult to the difficult problem stood up on chair.Based on the above problem, what is be currently known has by the pedestal of lifting seat come real
The seat of existing auxiliary standing function.
But the above-mentioned spare seat lifting user that stands up is generally required by the exterior power such as cylinder or motor mechanism,
So that seat is difficult to reduce in overall total amount, and make it that the cost of seat is also higher.
The content of the invention
For the deficiencies in the prior art, the present invention provides the spare seat that stands up.
The present invention is achieved through the following technical solutions：One kind is stood up spare seat, including pedestal, the support pedestal
Stent, set in the pedestal side and the chair back that is fixedly connected with the stent and be arranged on helping for the stent both sides
Hand, is provided with the lifting mechanism of pedestal described in lifting on the bracket, and the lifting mechanism is by the company of four interconnections
The quadric chain of bar composition, is provided with the first slide in the bottom of the pedestal, receiving is provided with the frame bottom
Groove, is provided with the second slide, the quadric chain includes being slidably arranged in first slide in the receiving trench bottom
First end and the second end being slidably arranged on second slide, have briquetting, the briquetting connection one on the handrail
Drive link, is arranged with the first spring for abutting against the briquetting on the drive link, be provided with the drive link side with
The reel that the drive link transmission coordinates, has further included serving, described serving one end is wound onto on the reel, another
End be fixedly connected with the second end of the quadric chain, further include so that described in be set in abut against the second end so that
The second spring that the second end resets.
In above-mentioned technical proposal, the mode of the drive link and reel transmission cooperation is to be set on the drive link
Rack is equipped with, the gear coordinated with the rack is provided with the reel.
In above-mentioned technical proposal, there is reducing gear between the rack and the gear.
The present invention has the advantages that：By the present invention in that user presses the power of handrail to promote pedestal when in use
Part lifts user and stands up, and then, the setting of exterior power mechanism can be saved.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is structure diagram when seat of the present invention lifts.
Fig. 3 is briquetting and the cooperation schematic diagram of quadric chain.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：It is a kind of referring to Fig. 1 to Fig. 3
Stand up spare seat, including the stent 2 of pedestal 1, the support pedestal 1, set in 1 side of pedestal and with the stent 2
The chair back 3 being fixedly connected and the handrail 4 for being arranged on 2 both sides of stent.
The lifting mechanism 5 of pedestal 1 described in lifting is provided with the stent 2, the lifting mechanism 5 is mutual by four
The quadric chain that the connecting rod 50 of connection forms, is provided with the first slide 11a, at 2 bottom of stent in the bottom of the pedestal 1
Holding tank 21 is provided with portion, the second slide 20 is provided with 21 bottom of holding tank, the quadric chain includes sliding
It is arranged on the first end 40a and the second end 40b being slidably arranged on second slide 20 of the first slide 11a.
There is briquetting 6 on the handrail 4, the briquetting 6 connects a drive link 7, top is arranged with the drive link 7
By the first spring 8 of the briquetting 6, the reel coordinated with the drive link 7 transmission is provided with 7 side of drive link
9, serving 10 is further included, described 10 one end of serving is wound onto on the reel 9, the other end and the quadric chain
Second end 40b is fixedly connected, and is further included so that described be set in abuts against the second end 40b so that the second end 40b
The second spring 11 of reset.
Said structure, when user needs to stand up, the briquetting 6 that is set on its two first supporting armrests, 6 stress of briquetting
Push, drive 7 downlink of drive link, so that drive link 7 drives reel 9 to drive the second end of quadric chain in institute
State and slided in the second slide 20, so that the first end 40a is slided along the first slide 11a, so that four connect
Pedestal 1 described in linkage lifting.
The mode that drive link 7 and the reel 9 transmission coordinates is to be provided with rack on the drive link 7,
The gear coordinated with the rack is provided with the reel 9.It is further preferred that between the rack and the gear
With reducing gear.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention.Above-mentioned change and
Improvement is both fallen within the range of claimed invention.
Claims (3)
- The spare seat 1. one kind is stood up, including the stent of pedestal, the support pedestal, set in the pedestal side and with it is described The chair back that stent is fixedly connected and the handrail for being arranged on the stent both sides, are provided with pedestal described in lifting on the bracket Lifting mechanism, the lifting mechanism is the quadric chain being made of the connecting rod of four interconnections, in the bottom of the pedestal The first slide is provided with, holding tank is provided with the frame bottom, the receiving trench bottom is provided with the second slide, institute State quadric chain includes being slidably arranged in the first end of first slide and being slidably arranged on second slide the Two ends, there is briquetting on the handrail, and the briquetting connects a drive link, be arranged with the drive link abut against it is described by First spring of briquetting, the reel coordinated with drive link transmission is provided with the drive link side, has further included volume Rope, described serving one end are wound onto on the reel, and the other end is fixedly connected with the second end of the quadric chain, also Including causing described be set in abut against the second end so that the second spring of second end reset.
- The spare seat 2. one kind as claimed in claim 1 is stood up, it is characterised in that：The drive link and reel transmission The mode of cooperation is provided with the tooth coordinated with the rack to be provided with rack on the drive link on the reel Wheel.
- The spare seat 3. one kind as claimed in claim 2 is stood up, it is characterised in that：Have between the rack and the gear There is reducing gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711465811.9A CN107928217A (en) | 2017-12-28 | 2017-12-28 | One kind is stood up spare seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711465811.9A CN107928217A (en) | 2017-12-28 | 2017-12-28 | One kind is stood up spare seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107928217A true CN107928217A (en) | 2018-04-20 |
Family
ID=61937840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711465811.9A Pending CN107928217A (en) | 2017-12-28 | 2017-12-28 | One kind is stood up spare seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107928217A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464151A (en) * | 2019-09-26 | 2019-11-19 | 沈阳工业大学 | Power-assisted plays functional armchair |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2741708Y (en) * | 2004-10-26 | 2005-11-23 | 中国国际海运集装箱(集团)股份有限公司 | Lifting platform for container welding |
| CN101005591A (en) * | 2006-01-16 | 2007-07-25 | 尹宇清 | Wall hanging telescopic frame for TV set |
| US20100141003A1 (en) * | 2008-12-09 | 2010-06-10 | Combs John A | Chair lift |
| CN102892396A (en) * | 2010-05-14 | 2013-01-23 | J·伊罗拉 | Seat assembly |
| CN104544956A (en) * | 2015-01-23 | 2015-04-29 | 阜城县长虹家具有限公司 | Lifting tea table |
| CN106197510A (en) * | 2016-07-27 | 2016-12-07 | 陈小方 | A kind of digital instrument erecting device being easy to observe |
| CN107232829A (en) * | 2017-07-30 | 2017-10-10 | 温州市张衡科技服务有限公司 | Adapt to individual character ergonomic alloy seat |
| CN208160453U (en) * | 2017-12-28 | 2018-11-30 | 中宁县鑫杞航农业发展有限公司 | One kind is stood up spare seat |
-
2017
- 2017-12-28 CN CN201711465811.9A patent/CN107928217A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2741708Y (en) * | 2004-10-26 | 2005-11-23 | 中国国际海运集装箱(集团)股份有限公司 | Lifting platform for container welding |
| CN101005591A (en) * | 2006-01-16 | 2007-07-25 | 尹宇清 | Wall hanging telescopic frame for TV set |
| US20100141003A1 (en) * | 2008-12-09 | 2010-06-10 | Combs John A | Chair lift |
| CN102892396A (en) * | 2010-05-14 | 2013-01-23 | J·伊罗拉 | Seat assembly |
| CN104544956A (en) * | 2015-01-23 | 2015-04-29 | 阜城县长虹家具有限公司 | Lifting tea table |
| CN106197510A (en) * | 2016-07-27 | 2016-12-07 | 陈小方 | A kind of digital instrument erecting device being easy to observe |
| CN107232829A (en) * | 2017-07-30 | 2017-10-10 | 温州市张衡科技服务有限公司 | Adapt to individual character ergonomic alloy seat |
| CN208160453U (en) * | 2017-12-28 | 2018-11-30 | 中宁县鑫杞航农业发展有限公司 | One kind is stood up spare seat |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464151A (en) * | 2019-09-26 | 2019-11-19 | 沈阳工业大学 | Power-assisted plays functional armchair |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180420 |