CN104398041A - Anti-noise and anti-vibration slidable chair - Google Patents
Anti-noise and anti-vibration slidable chair Download PDFInfo
- Publication number
- CN104398041A CN104398041A CN201410691167.7A CN201410691167A CN104398041A CN 104398041 A CN104398041 A CN 104398041A CN 201410691167 A CN201410691167 A CN 201410691167A CN 104398041 A CN104398041 A CN 104398041A
- Authority
- CN
- China
- Prior art keywords
- chair
- rotating shaft
- scalable
- slide bar
- hollow
- 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
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
- A47C7/006—Chair or stool bases with castors
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The invention discloses an anti-noise and anti-vibration slidable chair which comprises a chair surface (8) and chair legs (9), wherein the bottom of each chair leg (9) is connected to a hollow retractable slide rod (7) in a sleeving manner; the inner cavity of each hollow retractable slide rod (7) is divided into an upper cavity (10) and a lower cavity (11) by a partition plate (12); a retractable rotating shaft (4) is mounted inside each lower cavity (11); a spring (3) sleeves the upper part of each retractable rotating shaft (4); a rolling wheel (1) is mounted at the bottom of each retractable rotating shaft (4); an annular clamping groove (5) for allowing clamping pins (2) on each slide rod (7) to be inserted into is formed in the middle of each retractable rotating shaft (4). Through the use of the slidable chair, the noise generated during the chair pulling can be effectively reduced, the unnecessary movement of the chair caused by the fact the body is moved inadvertently can be prevented, and the service life of the chair can be prolonged to a large extent.
Description
Technical field
The present invention relates to a kind of chair, the slidably chair that specifically a kind of noise control is shockproof.
Background technology
Many times, same sitting posture is kept to cause for a long time tired out, and now often drag chair adjust sitting posture, as occasion quiet as library, the sound dragging chair may affect other people study, and the chair generally with universal wheel can move when moving body carelessly, bring inconvenience.
Summary of the invention
Technical problem to be solved by this invention is to provide the shockproof slidably chair of a kind of noise control, and it effectively can reduce the noise of people when dragging chair, can also prevent the unnecessary movement of the chair caused when moving health inadvertently.
The present invention achieves the above object by the following technical solutions:
The slidably chair that noise control of the present invention is shockproof comprises seat 8, chair leg 9, the hollow scalable slide bar 7 of bottom socket of described each chair leg 9, the inner chamber of hollow scalable slide bar 7 is divided into upper plenum 10 and lower cavity 11 by dividing plate 12, in lower cavity 11, scalable rotating shaft 4 is installed, the top cover of scalable rotating shaft 4 has spring 3, by spring 3, the displacement of scalable rotating shaft 4 in the vertical direction is limited, the bottom of scalable rotating shaft 4 is provided with roller 1, and the middle part of scalable rotating shaft 4 is provided with the annular slot 5 that the bayonet lock 2 for slide bar 7 inserts.
Be provided with damper 6 in the upper plenum 10 of described hollow scalable slide bar 7, one end of damper 6 is fixedly connected with dividing plate 12, and the other end is fixedly connected with chair leg 9.
Sleeve below the top of described scalable rotating shaft 4 and dividing plate 12 is socketed and can slides up and down along sleeve.
The present invention has following beneficial effect:
Using the present invention slidably chair, effectively reducing the noise produced when dragging chair, the movement that the chair that causes when moving health is inadvertently unnecessary can also be prevented.Meanwhile, the damper of setting, can also extend the service life of chair largely.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention's slidably chair.
Fig. 2 is the partial sectional view of Fig. 1.
In figure: roller 1, bayonet lock 2, spring 3, scalable rotating shaft 4, annular slot 5, damper 6, hollow scalable slide bar 7, seat 8, chair leg 9, upper plenum 10, lower cavity 11, dividing plate 12.
Detailed description of the invention
Below in conjunction with drawings and Examples, technical scheme of the present invention is described further:
As shown in Figure 1, the shockproof slidably chair of noise control of the present invention is by seat 8, chair leg 9 is formed, the hollow scalable slide bar 7 of bottom socket of each chair leg 9, the inner chamber of hollow scalable slide bar 7 is divided into upper plenum 10 and lower cavity 11 by dividing plate 12, the sleeve be fixed on below dividing plate is provided with in lower cavity 11, the top of scalable rotating shaft 4 is inserted in this sleeve and also can be moved up and down along sleeve, the top cover of scalable rotating shaft 4 has the spring 3 be placed in outside sleeve, the top of spring 3 is fixedly connected with dividing plate, bottom is fixedly connected with the middle part of scalable rotating shaft 4, by spring 3, the displacement of scalable rotating shaft 4 in the vertical direction is limited.The bottom of scalable rotating shaft 4 is provided with roller 1, and the middle part of scalable rotating shaft 4 is provided with the annular slot 5 inserted for the bayonet lock 2 on slide bar 7, can realize 360 degree of clampings; Be provided with damper 6 in the upper plenum 10 of hollow scalable slide bar 7, one end of damper 6 is fixedly connected with dividing plate 12, and the other end is fixedly connected with chair leg 9, and damper 6 can not move left and right, and the deformation on vertical direction can only occur.
The present invention slidably the operation principle of chair and use procedure as follows:
When people have expect move chair time, can by the pressure of help minimizing to chair of both legs, now spring 3 pressure of chair legs foot also can reduce, spring 3 has the trend resiled, so scalable rotating shaft 4 will be driven to move down and break through the constraint that bayonet lock 2 brings makes roller 1 eject to ground, at this moment sliding friction when people move chair becomes rolling friction, and resistance reduces, and noise also can reduce.After chair is located by people, sit back chair completely again, pressure becomes again large, spring 3 is compressed, and drives in scalable rotating shaft 4 and move, thus drives roller 1 to retract in chair legs, bayonet lock 2 also inserts in the annular slot 5 of scalable rotating shaft 4 thereupon and locks simultaneously, make roller 1 leave ground one segment distance, like this when people move health carelessly, chair would not unnecessarily move.Meanwhile, in chair legs, set up damper 6, the pressure that the rotating shaft that can slow down roller 1 is born, its aging speed is slowed down, and the deformation of damper 6 vertical direction can be realized by the length changing hollow scalable slide bar 7.
Claims (3)
1. the slidably chair that a noise control is shockproof, comprise seat (8), chair leg (9), it is characterized in that, the hollow scalable slide bar (7) of bottom socket of described each chair leg (9), the inner chamber of hollow scalable slide bar (7) is divided into upper plenum (10) and lower cavity (11) by dividing plate (12), in lower cavity (11), scalable rotating shaft (4) is installed, the top cover of scalable rotating shaft (4) has spring (3), by spring (3), the displacement of scalable rotating shaft (4) in the vertical direction is limited, the bottom of scalable rotating shaft (4) is provided with roller (1), the middle part of scalable rotating shaft (4) is provided with the annular slot (5) inserted for the bayonet lock (2) on slide bar (7).
2. the slidably chair that noise control is shockproof according to claim 1, it is characterized in that, in the upper plenum (10) of described hollow scalable slide bar (7), damper (6) is installed, one end of damper (6) is fixedly connected with dividing plate (12), and the other end is fixedly connected with chair leg (9).
3. the slidably chair that noise control is shockproof according to claim 1 or 2, is characterized in that, the sleeve of the top of described scalable rotating shaft (4) and dividing plate (12) below is socketed and can slides up and down along sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410691167.7A CN104398041A (en) | 2014-11-25 | 2014-11-25 | Anti-noise and anti-vibration slidable chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410691167.7A CN104398041A (en) | 2014-11-25 | 2014-11-25 | Anti-noise and anti-vibration slidable chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104398041A true CN104398041A (en) | 2015-03-11 |
Family
ID=52635759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410691167.7A Pending CN104398041A (en) | 2014-11-25 | 2014-11-25 | Anti-noise and anti-vibration slidable chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104398041A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996564A (en) * | 2016-07-05 | 2016-10-12 | 佛山市联智新创科技有限公司 | Intelligent folding bed with storage box |
| CN107280304A (en) * | 2017-08-02 | 2017-10-24 | 盐城市威隆管夹制造有限公司 | A kind of noiseless bearing in chair, stool pin body |
| CN107568971A (en) * | 2017-10-19 | 2018-01-12 | 德清舒华泡沫座椅有限公司 | A kind of electric up-down swivel chair |
| CN107692619A (en) * | 2017-11-06 | 2018-02-16 | 浙江粤强家具科技有限公司 | It is a kind of to be easy to fixed office chair |
| CN107692613A (en) * | 2017-10-19 | 2018-02-16 | 德清舒华泡沫座椅有限公司 | A kind of steady type electric lifting chair |
| CN108035126A (en) * | 2018-01-02 | 2018-05-15 | 程园园 | A kind of portable clothing clothes drying device |
| CN108437691A (en) * | 2018-03-16 | 2018-08-24 | 江西工业工程职业技术学院 | A kind of student learns to use picture-drawing device |
| CN108652926A (en) * | 2018-05-17 | 2018-10-16 | 李骏达 | A kind of orthopedic rehabilitation walking trainer |
| CN109008374A (en) * | 2018-10-23 | 2018-12-18 | 田俊伟 | A kind of adjustable anti-skidding universal wheel of gravity type |
| CN109157045A (en) * | 2018-11-07 | 2019-01-08 | 嘉兴市中深爱的家居科技有限公司 | A kind of parlor sofa that wireless charging can be carried out with moving structure |
| CN114652133A (en) * | 2022-03-23 | 2022-06-24 | 北京鑫特乐教玩具有限公司 | Adjustable infant chair |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2715615Y (en) * | 2004-08-19 | 2005-08-10 | 董文彬 | Dual purpose table |
| CN2720893Y (en) * | 2004-07-12 | 2005-08-31 | 张树栋 | Tables |
| CN2754455Y (en) * | 2004-12-13 | 2006-02-01 | 彭涛 | Convenient moving table |
| CN201398660Y (en) * | 2009-04-27 | 2010-02-10 | 武汉市第十一中学 | Movable table or chair |
| CN201480668U (en) * | 2009-08-05 | 2010-05-26 | 王宁雷 | Chair leg of chair |
| CN101803836A (en) * | 2010-04-20 | 2010-08-18 | 肖弘 | Anti-noise leg of stool and chair |
| CN102166066A (en) * | 2011-05-28 | 2011-08-31 | 开平市三埠区尊爵全自动麻雀台总汇 | Multifunctional mahjong table |
| CN202080062U (en) * | 2011-05-04 | 2011-12-21 | 广东海洋大学 | Telescopic caster device for chairs and stools |
| KR101149596B1 (en) * | 2009-11-16 | 2012-06-15 | 김백중 | family transportation and afixed body |
| CN202999882U (en) * | 2012-11-30 | 2013-06-19 | 苏杭 | Novel desk |
| ES1090032U (en) * | 2013-06-12 | 2013-09-23 | Rafael AGUILAR CANO | Sliding block with wheel for furniture (Machine-translation by Google Translate, not legally binding) |
-
2014
- 2014-11-25 CN CN201410691167.7A patent/CN104398041A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2720893Y (en) * | 2004-07-12 | 2005-08-31 | 张树栋 | Tables |
| CN2715615Y (en) * | 2004-08-19 | 2005-08-10 | 董文彬 | Dual purpose table |
| CN2754455Y (en) * | 2004-12-13 | 2006-02-01 | 彭涛 | Convenient moving table |
| CN201398660Y (en) * | 2009-04-27 | 2010-02-10 | 武汉市第十一中学 | Movable table or chair |
| CN201480668U (en) * | 2009-08-05 | 2010-05-26 | 王宁雷 | Chair leg of chair |
| KR101149596B1 (en) * | 2009-11-16 | 2012-06-15 | 김백중 | family transportation and afixed body |
| CN101803836A (en) * | 2010-04-20 | 2010-08-18 | 肖弘 | Anti-noise leg of stool and chair |
| CN202080062U (en) * | 2011-05-04 | 2011-12-21 | 广东海洋大学 | Telescopic caster device for chairs and stools |
| CN102166066A (en) * | 2011-05-28 | 2011-08-31 | 开平市三埠区尊爵全自动麻雀台总汇 | Multifunctional mahjong table |
| CN202999882U (en) * | 2012-11-30 | 2013-06-19 | 苏杭 | Novel desk |
| ES1090032U (en) * | 2013-06-12 | 2013-09-23 | Rafael AGUILAR CANO | Sliding block with wheel for furniture (Machine-translation by Google Translate, not legally binding) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996564B (en) * | 2016-07-05 | 2018-11-16 | 江西海都家具有限公司 | A kind of intelligent folding bed with storage tank |
| CN105996564A (en) * | 2016-07-05 | 2016-10-12 | 佛山市联智新创科技有限公司 | Intelligent folding bed with storage box |
| CN107280304A (en) * | 2017-08-02 | 2017-10-24 | 盐城市威隆管夹制造有限公司 | A kind of noiseless bearing in chair, stool pin body |
| CN107568971A (en) * | 2017-10-19 | 2018-01-12 | 德清舒华泡沫座椅有限公司 | A kind of electric up-down swivel chair |
| CN107692613A (en) * | 2017-10-19 | 2018-02-16 | 德清舒华泡沫座椅有限公司 | A kind of steady type electric lifting chair |
| CN107692619A (en) * | 2017-11-06 | 2018-02-16 | 浙江粤强家具科技有限公司 | It is a kind of to be easy to fixed office chair |
| CN108035126A (en) * | 2018-01-02 | 2018-05-15 | 程园园 | A kind of portable clothing clothes drying device |
| CN108035126B (en) * | 2018-01-02 | 2020-12-08 | 安徽一首工业设计有限公司 | Portable clothing drying device |
| CN108437691A (en) * | 2018-03-16 | 2018-08-24 | 江西工业工程职业技术学院 | A kind of student learns to use picture-drawing device |
| CN108652926A (en) * | 2018-05-17 | 2018-10-16 | 李骏达 | A kind of orthopedic rehabilitation walking trainer |
| CN109008374A (en) * | 2018-10-23 | 2018-12-18 | 田俊伟 | A kind of adjustable anti-skidding universal wheel of gravity type |
| CN109157045A (en) * | 2018-11-07 | 2019-01-08 | 嘉兴市中深爱的家居科技有限公司 | A kind of parlor sofa that wireless charging can be carried out with moving structure |
| CN114652133A (en) * | 2022-03-23 | 2022-06-24 | 北京鑫特乐教玩具有限公司 | Adjustable infant chair |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104398041A (en) | Anti-noise and anti-vibration slidable chair | |
| PH12018500652A1 (en) | Multi-purpose, multi-utility, and reorganizable recliner chair bed | |
| USD815569S1 (en) | Seat for baby carriages | |
| CN107898197B (en) | Seat with synchronous adjusting structure | |
| JP2016112203A5 (en) | ||
| CN202269696U (en) | Chair | |
| ITMI20080314U1 (en) | END-OF-STROKE SHOCK ABSORBER RESTORATION FOR DRIVER TRACKS. | |
| WO2011024623A1 (en) | Chair-type massaging machine provided with leg massaging device | |
| KR200472240Y1 (en) | Apparatus for moving chair seat of chair | |
| JP2010131249A (en) | Massaging chair equipped with foot massaging device | |
| MX2017002398A (en) | Furniture member and power recline and lift mechanism. | |
| CN206675308U (en) | A kind of chair headrest that can be moved up and down | |
| CN203902628U (en) | Seat height adjusting structure | |
| CN204797190U (en) | Sensitive pulley bench podotheca of pressure | |
| TWM502614U (en) | Active height-adjustable seat tube of bicycle | |
| TWM481860U (en) | Adjustable seat tube control mechanism of bicycle | |
| CN103979005A (en) | Seat height adjusting structure | |
| CN106995178A (en) | A kind of lift car with urgent auxiliary equipment | |
| CN203789514U (en) | Multipurpose chair | |
| CN203611792U (en) | Angle locking mechanism | |
| CN203042733U (en) | Linear bearing pressure reducing bed | |
| CN202891026U (en) | Lifting regulator | |
| CN102641042A (en) | Lifting regulator | |
| ATE387126T1 (en) | SEATING FURNITURE WITH EXTENDABLE LEG REST | |
| KR20090083040A (en) | A gas cylinder with a damping spring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |
|
| WD01 | Invention patent application deemed withdrawn after publication |