CN106562593A - Teaching chair - Google Patents
Teaching chair Download PDFInfo
- Publication number
- CN106562593A CN106562593A CN201611000380.4A CN201611000380A CN106562593A CN 106562593 A CN106562593 A CN 106562593A CN 201611000380 A CN201611000380 A CN 201611000380A CN 106562593 A CN106562593 A CN 106562593A
- Authority
- CN
- China
- Prior art keywords
- support
- teaching chair
- seat board
- connecting rod
- motion bar
- 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
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
- A47C3/34—Chairs or stools with vertically-adjustable seats with pins coacting with holes or bolt-and-nut adjustment
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/15—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays consisting of two or more layers
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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
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
- A47C7/74—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling
- A47C7/742—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for ventilating or cooling
- A47C7/746—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for ventilating or cooling without active means, e.g. with openings or heat conductors
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The invention discloses a teaching chair. The teaching chair is characterized by comprising two brackets, a sleeve, a connecting rod and a movable rod, wherein the brackets are arranged in a V-shaped manner; rubber cushions are arranged on the two sides of the brackets; the connecting rod is welded on the brackets; the sleeve is welded with the brackets and the connecting rod separately; the movable rod is mounted in the sleeve; a limiting bolt is mounted on one side of the sleeve; a seat board is fixed on the middle part of the movable rod; a backup board is mounted on the top of the movable rod; a first magic tape is arranged outside the seat board; a seat cushion is arranged on the seat board; the seat cushion comprises a linen sleeve, a coconut fiber layer and a cotton felt layer; and a second magic tape is arranged outside the seat cushion. The height of the novel teaching chair is adjustable; by virtue of the seat cushion, the teaching chair is comfortable; and meanwhile, the teaching chair is good in ventilating effect.
Description
Technical field
The present invention relates to a kind of teaching chair.
Background technology
Chair is a kind of also armed thing to sit on for having backrest, having.Ancient times sit on the ground, and without chair, " chair " is originally original
Wooden name.《The Book of Songs》Have " its chair of its paulownia ", " chair " i.e. " Chinese catalpa ", be a kind of title of trees.Chair is referred to as the ancient and simple of it,
Although being a commonly used state since many centuries.Chair is exist, because at least in early imperial court's period.They use
Cloth or leather covered, woodcarving, far below the chair of today, seats is sometimes high only 25 centimetres.Ancient Egypt chair seemingly
Greatly enrich and brilliant.
Whether comfortable the seat yardstick with human body be relevant.Crowd has difference with crowd, and on the whole northerner is tall and big, south
People is slightly short and small, and North America, Europe are also such;Men and women has difference, individual also to have difference with individuality.So, relax uncomfortable, have a try
Know, mainly see these points：Seat height：Lower-leg length should be equal to, gaskin of sitting down is naturally drooped, and sole just lands.It is too high,
Shank is poised, and is suffered oppression below thigh too many too bad long;Seat surface is too low, and thigh is put less than on seat surface, and human body weight is focused on
Buttocks is pressurized, it is long also can be uncomfortable.Seat is deep：Chair based on seat, seat surface depth should be equal to the length of thigh, after sitting down
Chair side is just arrived in kneed crook, and seat surface is too deep, and back is without land;Seat surface is too shallow, and thigh does not relax without supporting enough
Clothes.
At present existing teaching chair cannot adjust height, and cushion can not keep comfortable, and air permeable effect is bad.
The content of the invention
The technical problem to be solved in the present invention is to provide one kind and can adjust height, and cushion can keep comfortable, effect of breathing freely
Really good teaching chair.
To solve the above problems, the present invention is adopted the following technical scheme that：A kind of teaching chair, including support, sleeve pipe, connecting rod and
Motion bar, the support is provided with two, the V-shaped setting of the support, and the support both sides are provided with rubber blanket, the connecting rod with
Support is welded, and described sleeve pipe is welded respectively with support and connecting rod, and the motion bar is arranged in sleeve pipe, and described sleeve pipe side is installed
Limited location bolt, the motion bar is fixedly arranged in the middle of seat board, and the motion bar top is provided with backup plate, and the seat board outside is arranged
There is the first VELCRO, cushion is provided with the seat board, the cushion includes burlap set, coconut palm palm fibre layer and cotton carpet veneer, the cushion
Outside is provided with the second VELCRO.
Preferably, the rubber blanket is fixedly connected with support, rubber blanket has antiskid function.
Preferably, the coconut palm palm fibre layer and cotton carpet veneer are located in burlap set.
Preferably, first VELCRO is connected with the second VELCRO, cushion is facilitated to be fixed on seat board.
Preferably, being provided with passage in the seat board so that air permeable effect is good.
Beneficial effects of the present invention are：The motion bar of setting can adjust the height of seat board in sleeve pipe, and caging bolt is worn
Crossing sleeve pipe can be fixed to motion bar；The cushion of setting includes that burlap set, coconut palm palm fibre layer and cotton carpet veneer keep being seated comfortably, together
When keep cushion air permeable effect it is good；The passage of setting so that seat board air permeable effect is good.
Description of the drawings
Fig. 1 is a kind of structure chart of teaching chair of the invention.
Specific embodiment
As shown in figure 1, a kind of teaching chair, including support 1, sleeve pipe 2, connecting rod 3 and motion bar 4, the support 1 is provided with two
Individual, the V-shaped setting of the support 1, the both sides of the support 1 are provided with rubber blanket 5, and the connecting rod 3 is welded with support 1, the set
Pipe 2 is welded respectively with support 1 and connecting rod 3, and the motion bar 4 is arranged in sleeve pipe 2, and limited location spiral shell is installed in the side of described sleeve pipe 2
Bolt 6, the motion bar 4 is fixedly arranged in the middle of seat board 7, and the top of the motion bar 4 is provided with backup plate 8, and the outside of the seat board 7 is provided with
First VELCRO 9, is provided with cushion 10 on the seat board 7, the cushion 10 includes burlap set 11, coconut palm palm fibre layer 12 and cotton carpet veneer
13, the outside of the cushion 10 is provided with the second VELCRO 14.
The rubber blanket 5 is fixedly connected with support 1.
The coconut palm palm fibre layer 12 and cotton carpet veneer 13 are located in burlap set 11.
First VELCRO 9 is connected with the second VELCRO 14.
Passage 15 is provided with the seat board 7.
Beneficial effects of the present invention are：The motion bar of setting can adjust the height of seat board in sleeve pipe, and caging bolt is worn
Crossing sleeve pipe can be fixed to motion bar；The cushion of setting includes that burlap set, coconut palm palm fibre layer and cotton carpet veneer keep being seated comfortably, together
When keep cushion air permeable effect it is good；The passage of setting so that seat board air permeable effect is good.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, all should be included within the scope of the present invention.
Claims (5)
1. a kind of teaching chair, it is characterised in that：Including support, sleeve pipe, connecting rod and motion bar, the support is provided with two, described
The V-shaped setting of support, the support both sides are provided with rubber blanket, and the connecting rod is welded with support, described sleeve pipe respectively with support
With connecting rod welding, in sleeve pipe, described sleeve pipe side is provided with caging bolt to the motion bar, and the motion bar middle part is solid
Surely there is seat board, the motion bar top is provided with backup plate, and the seat board outside is provided with the first VELCRO, arranges on the seat board
There is cushion, the cushion includes burlap set, coconut palm palm fibre layer and cotton carpet veneer, and the cushion outside is provided with the second VELCRO.
2. teaching chair according to claim 1, it is characterised in that：The rubber blanket is fixedly connected with support.
3. teaching chair according to claim 1, it is characterised in that：The coconut palm palm fibre layer and cotton carpet veneer are located in burlap set.
4. teaching chair according to claim 1, it is characterised in that：First VELCRO is connected with the second VELCRO.
5. teaching chair according to claim 1, it is characterised in that：Passage is provided with the seat board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611000380.4A CN106562593A (en) | 2016-11-14 | 2016-11-14 | Teaching chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611000380.4A CN106562593A (en) | 2016-11-14 | 2016-11-14 | Teaching chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106562593A true CN106562593A (en) | 2017-04-19 |
Family
ID=58542751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611000380.4A Pending CN106562593A (en) | 2016-11-14 | 2016-11-14 | Teaching chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106562593A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2204533Y (en) * | 1994-10-25 | 1995-08-09 | 周先四 | Lifting and folding rotary chair |
| CN2413563Y (en) * | 1999-09-13 | 2001-01-10 | 王国平 | Health chair for study |
| CN200983999Y (en) * | 2006-10-23 | 2007-12-05 | 于海生 | Pupil chair |
| CN101292816A (en) * | 2007-04-24 | 2008-10-29 | 招远金王机电科技有限公司 | Adjustable support leg |
| CN201480514U (en) * | 2009-08-28 | 2010-05-26 | 肖小笑 | New-type student chair |
| CN201641122U (en) * | 2010-04-01 | 2010-11-24 | 张哲滔 | Chair with height regulation structure |
| JP4924965B2 (en) * | 2005-07-15 | 2012-04-25 | マスセット株式会社 | Child chair structure |
| CN102485116A (en) * | 2010-12-02 | 2012-06-06 | 张秋实 | Lifting chair |
| CN202664859U (en) * | 2012-05-30 | 2013-01-16 | 彭志军 | Chair capable of rotating for 180 DEG leftwards and rightwards at random |
| CN204048873U (en) * | 2014-09-19 | 2014-12-31 | 廖志云 | A kind of removable mattress |
| CN204132880U (en) * | 2011-05-19 | 2015-02-04 | 韩敬姬 | Simple health care self assembly chair |
| CN205568410U (en) * | 2016-03-09 | 2016-09-14 | 广州飞机维修工程有限公司 | Universal work chair that can remove in aircraft cabin |
-
2016
- 2016-11-14 CN CN201611000380.4A patent/CN106562593A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2204533Y (en) * | 1994-10-25 | 1995-08-09 | 周先四 | Lifting and folding rotary chair |
| CN2413563Y (en) * | 1999-09-13 | 2001-01-10 | 王国平 | Health chair for study |
| JP4924965B2 (en) * | 2005-07-15 | 2012-04-25 | マスセット株式会社 | Child chair structure |
| CN200983999Y (en) * | 2006-10-23 | 2007-12-05 | 于海生 | Pupil chair |
| CN101292816A (en) * | 2007-04-24 | 2008-10-29 | 招远金王机电科技有限公司 | Adjustable support leg |
| CN201480514U (en) * | 2009-08-28 | 2010-05-26 | 肖小笑 | New-type student chair |
| CN201641122U (en) * | 2010-04-01 | 2010-11-24 | 张哲滔 | Chair with height regulation structure |
| CN102485116A (en) * | 2010-12-02 | 2012-06-06 | 张秋实 | Lifting chair |
| CN204132880U (en) * | 2011-05-19 | 2015-02-04 | 韩敬姬 | Simple health care self assembly chair |
| CN202664859U (en) * | 2012-05-30 | 2013-01-16 | 彭志军 | Chair capable of rotating for 180 DEG leftwards and rightwards at random |
| CN204048873U (en) * | 2014-09-19 | 2014-12-31 | 廖志云 | A kind of removable mattress |
| CN205568410U (en) * | 2016-03-09 | 2016-09-14 | 广州飞机维修工程有限公司 | Universal work chair that can remove in aircraft cabin |
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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: 20170419 |