CN104757806A - Wall-hanging turning power-assisted stool with automatic reset function - Google Patents
Wall-hanging turning power-assisted stool with automatic reset function Download PDFInfo
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- CN104757806A CN104757806A CN201510166362.2A CN201510166362A CN104757806A CN 104757806 A CN104757806 A CN 104757806A CN 201510166362 A CN201510166362 A CN 201510166362A CN 104757806 A CN104757806 A CN 104757806A
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- axle
- stool
- stool plate
- connecting rod
- seat
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- Toilet Supplies (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The invention relates to a wall-hanging turning power-assisted stool with an automatic reset function. The power-assisted stool comprises a backrest, a fixed mounting seat, a turning stool plate, a supporting rod, a traction limiting connecting rod, a dual convex rotating spring and an assembling spindle, wherein a fixed mounting hole A and left and right shafting seats are arranged on the backrest; a fixed mounting hole B and a connecting rod shafting seat are arranged on the fixed mounting seat; left and right shafting heads and a supporting rod mounting seat are arranged on the turning stool plate; a shafting hole A, a non-slip damping sleeve and a limiting shaft sleeve are arranged on the supporting rod; and the traction limiting connecting rod is arranged between the limiting shaft sleeve and the fixed mounting seat. The stool plate is shafted and connected with the backrest by virtue of the left and right shafting heads, left and right shafting seats and an assembling spindle; the supporting rod is shafted on the back surface of the stool plate; the lower end of the supporting rod is pulled and limited by virtue of the connecting rod, and when the sitting force of the stool plate is released, the dual convex rotating spring automatically releases the relaxation force, the stool plate is driven to drive the supporting rod and the connecting rod to synchronously deflect, prop and reset on the wall surface, the trouble that the upwards turning reset stool plate needs to be manually controlled and the condition that public transport is interfered are avoided. Moreover, the operating reliability and the using comfort level can be improved, and the stool has extremely high practicality.
Description
Technical field
The present invention relates to a kind of daily living article, particularly a kind of little, to be suitable for the tool auto-reset function that elderly and infirm arbitrarily uses as required wall built-up turnable power-assisted stool that takes up room.
Background technology
In people's daily life; bench is a kind of requisite daily basic living articles for use; along with the development of urban economy, increasingly the increasing of the raising of living standards of the people and social older population; requirements at the higher level be it is also proposed to house basic facilities; particularly for the multi-storey building come into operation at present; objective reality the upper inconvenient practical problem of the elderly downstairs; therefore strongly advise that municipal sector considers that increase arranges elevator; though be subject to the attention of departments of government, very to implement, difficulty has been very big.For this reason, the present inventor spy have developed " the wall hanging turnable power-assisted stool " that China Patent No. is CN201420017878.1, main body include be provided with fixed installation hole and stool plate axle dress seat by wall mount pad, be provided with can partially support arm turnable stool plate and be provided with damping Anti-slip cover can formula stool pin partially, stool plate by can axle dress head partially on support arm end with fill seat by the axle on wall mount pad and assemble and be connected, stool pin fills with the form axle of single supporting bar and is arranged in stool back.During use, power-assisted stool is by being arranged on the other metope in the platform-relevant side of stair relaying by wall mount pad by wall, user pulls down and turns over that stool plate can be taken one's seat, hand carries on and turns over stool plate stool sheet reset can be made to draw close on metope, there is the easy to use and little feature that takes up room, for elderly and infirm provides conveniently as relaying, breath downstairs or in way, field upper a moment, very practical, be subject to market accreditation, start to be arranged on successively in the corridor of multi-storey building at present, the public places such as station, square, park, community.But find in use practice: 1, stool plate after a procedure on turn over to reset and manually must to be completed by user by the action of wall, certain trouble is existed to part user, thus stool plate easily occurs and is often in down and turns over, for seat state, certain interference effect can be produced to public transport; 2, power-assisted stool itself is without backrest, and during user's breath, people carries on the back and directly leans against on metope, and comfort level is poor; 3, stool plate rely on be arranged on can single axle dress head partially on support arm end and the single axle mount pad leaned on wall mount pad assemble be connected and under turn over spacing, rely on be arranged on stool back fills the post of spacing unidirectional of stool pin, latch-up-free members constrain can formula single supporting bar vertical support partially, although the simple but load limited strength of structure, just in case load is comparatively large or by support bar skew or the component overwork of axle dress easily occurring during unexpected interference thus affecting the situation of functional reliability, thus there is certain potential safety hazard.
Summary of the invention
The object of the invention is to overcome the deficiency existing for existing wall hanging turnable power-assisted stool, provide a kind of structure relatively rationally, the wall built-up turnable power-assisted stool of safe and reliable tool auto-reset function convenient and comfortable again when using.
The wall built-up turnable power-assisted stool main body of tool auto-reset function of the present invention include by wall installation component, turnable stool plate, can formula stool pin and assembling main shaft partially, be characterised in that the described wall installation component that leans on includes backrest plate face being provided with and fixed installation hole A, assembling edge, bottom being fixedly installed Y-axis dress seat, and seat board be provided with the fixed mounting of fixed installation hole B and pitman shaft dress seat, the assembling edge, inboard of described turnable stool plate is fixedly installed the Y-axis dress head of the spacing card convex of band, middle part, the back side close to bearing edge, outside be provided with and includes upper band left and right and fill the left and right side in hole and the support bar mount pad in unidirectional opening shape seat chamber to wearing axle, described can partially include upper end and be provided with axle dress hole A by formula stool pin, lower end is arranged with damping Anti-slip cover, on position, lower middle, fixed cover is provided with the support bar of the limit shaft sleeve of tape spool dress hole B, front end is provided with axle dress hole C, rear end is provided with axle dress hole D, axle fills the spacing connecting rod of traction be arranged between described limit shaft sleeve and fixed mounting, and the two raised type torsional springs to be made up of outer end, left and right and intermediate interconnection end, wherein: described Y-axis dress seat is provided with from above respectively coaxially picks up the ears to the left and right of perforation, and described Y-axis fill head stretch put axle pretend the realizing middle limiting assembly cavity that accords with and be arranged on left and right pick up the ears between spacing card article form.
In the assembled condition, described turnable stool plate is by described Y-axis dress head, described Y-axis dress seat fills with assembling main shaft and described backrest axle and interconnects, the upper end of described support bar is arranged in unidirectional opening shape seat chamber by described axle dress hole A and described left and right to wearing axle dress hole axle dress, and can unidirectional opening shape seat chamber spacing under make unilateral deflection, described connecting rod is arranged between described limit shaft sleeve and fixed mounting by described axle dress hole C and axle dress hole D assembling, and under the traction of described support bar, synchronous parallel deflection can be done in company with stool plate, outer end, the left and right stop collar of described two raised type torsional springs is located on the assembling main shaft between Y-axis dress seat, intermediate interconnection end card leans against on the back side of turnable stool plate, described backrest is according to stool plate height requirement when using, be arranged on metope by the described fixed installation hole spacing fixed installation of A, described fixed mounting is arranged on by fixed installation hole B spacing fixed installation can be guaranteed connecting rod and open in wall locations that the stool plate that can feed under seat state parallels, make connecting rod off normal synchronous with stool plate under the traction of support bar, when support bar is in vertical support stool board status, limited support bar is drawn by connecting rod, guarantee that bottom can not sliding transfer, be conducive to improving functional reliability and load maximization, when support bar is in company with when stool plate turns over reset, connecting rod is drawn by support bar, partially reset on the back side of stool plate by wall on axle.
During work, as long as user pulls down turn over stool plate, support bar drivening rod can be ordered about synchronously deflect around axle, stool plate is interlocked by described spacing card convex and spacing card article, and drawn spacing support bar by connecting rod reliably supported by described, be limited in 90 degree or scratch on position close on 90 degree micro-, now, described two raised type torsional springs are in and are driven energy storage state, when recoil removed by stool plate, namely two raised type torsional spring discharges Diastolic Force, order about stool plate inclined on axle, draw support bar inclined under axle simultaneously, connecting rod is inclined on axle, reset by being held on metope backrest.
Based on the wall built-up turnable power-assisted stool of the tool auto-reset function of the present invention of above-mentioned design, expansion wall hanging piece is conducive to by face owing to increasing to be provided with on the basis of existing wall built-up turnable power-assisted stool, and contribute to the backrest improving comfort, contribute to connecting rod and the fixed mounting of strengthening the anti-skidding and reliable spacing traction function of support bar, the assembling edge of backrest and stool plate is provided with the Y-axis dress seat and Y-axis dress head that contribute to improving interlinking reliability and improving bearing capacity, and be convenient to stool plate user after seat automatically on turn over, reset by being held in the torsional spring on metope backrest, during work, as long as user as required manually under turn over stool plate, seat can be gone up, and cosily backrest breath, after seat stool plate can drive support bar and connecting rod automatically on turn over and reset by wall, when effectively overcoming the use existing for existing wall built-up turnable power-assisted stool, comfort level is poor, must manual control be turned over the trouble of reset stool plate and many drawbacks of interference public transport situation are often occurred, obviously there is scientific structure and advantages of simple, easy to use and safe and reliable, thus very strong practicality and wide market application foreground is had.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the embodiment of the present invention;
Fig. 2 is the backsight structural representation of the embodiment of the present invention;
Embodiment of the present invention stool plate turns over by wall view Fig. 3.
In figure:
1. fixedly mount assembling edge, hole A 112. bottom by wall installation component 11. backrest 111.
113. Y-axises dress seats 1131. coaxially to be picked up the ears 1133. spacing assembly cavities to perforation about 1132.
1134. spacing card article 12. fixed mounting 121. seat boards 122. fixedly mount hole B
The 123. spacing card convexs in pitman shaft dress seat 2. assembling edge 211., stool plate 21. inboard
Outside 212. Y-axises dresses 22., bearing edge about 221. is to wearing axle dress hole
222. unidirectional opening shape seat chamber 223. support bar mount pads 3. can formula stool pin partially
31. support bar 311. axle dress hole A 312. damping Anti-slip cover 313. limit shaft sleeves
3131. axle dress hole B 32. connecting rod 321. axle dress hole C 322. axle dress hole D
33. pairs of raised type torsional spring about 331. outer end 332. intermediate interconnection ends 4. assemble main shaft.
Detailed description of the invention
Below in conjunction with accompanying drawing and exemplary embodiments, the invention will be further described.
In Fig. 1, Fig. 2 and Fig. 3, the wall built-up turnable power-assisted stool main body of tool auto-reset function of the present invention include by wall installation component 1, turnable stool plate 2, can formula stool pin 3 and assembling main shaft 4 partially, be characterised in that the described wall installation component 1 that leans on includes the backrest 11 plate face being provided with and fixed installation hole A111, assembling edge, bottom 112 being fixedly installed Y-axis dress seat 113, and seat board 121 be provided with the fixed mounting 12 of fixed installation hole B122 and pitman shaft dress seat 123, the assembling edge, inboard 21 of described turnable stool plate 2 is fixedly installed the Y-axis dress 212 of the spacing card convex of band 211, middle part, the back side close to bearing edge, outside 22 be provided with and includes upper band left and right and fill the left and right side in hole 221 and the support bar mount pad 223 in unidirectional opening shape seat chamber 222 to wearing axle, described can partially include upper end and be provided with axle dress hole A311 by formula stool pin 3, lower end is arranged with damping Anti-slip cover 312, on position, lower middle, fixed cover is provided with the support bar 31 of the limit shaft sleeve 313 of tape spool dress hole B3131, front end is provided with axle dress hole C321, rear end is provided with axle dress hole D322, axle fills the spacing connecting rod 32 of traction be arranged between described limit shaft sleeve 313 and fixed mounting 12, and the two raised type torsional springs 33 to be made up of outer end, left and right 331 and intermediate interconnection end 332, wherein: described Y-axis dress seat 113 is provided with from above respectively coaxially picks up the ears 1132 to the left and right of perforation 1131, and described Y-axis fills 212 and stretches and put axle and to pretend the realizing middle limiting assembly cavity 1133 that accords with and be arranged on the left and right spacing card article 1134 of picking up the ears between 1132 and form.
In the assembled condition, described turnable stool plate 2 is by described Y-axis dress 212, described Y-axis dress seat 113 and assembling main shaft 4 fill with described backrest 11 axle and interconnect, the upper end of described support bar 31 is arranged in unidirectional opening shape seat chamber 222 by described axle dress hole A311 and described left and right to wearing axle dress hole 221 axle dress, and can unidirectional opening shape seat chamber 222 spacing under make unilateral deflection, described connecting rod 32 is arranged between described limit shaft sleeve 313 and fixed mounting 12 by described axle dress hole C321 and axle dress hole D322 assembling, and under the traction of described support bar 31, synchronous parallel deflection can be done in company with stool plate 2, outer end, left and right 331 stop collar of described two raised type torsional springs 33 is located on the assembling main shaft 4 between Y-axis dress seat 113, intermediate interconnection end 332 card leans against on the back side of turnable stool plate 2, described backrest 11 is according to stool plate height requirement when using, be arranged on metope by the described fixed installation hole spacing fixed installation of A111, described fixed mounting 12 is arranged on by fixed installation hole B121 spacing fixed installation can be guaranteed connecting rod 32 and open in wall locations that the stool plate 2 that can feed under seat state parallels, make connecting rod 32 under the traction of support bar 31 with the synchronous off normal of stool plate 2, when support bar 31 is in vertical support stool plate 2 state, limited support bar 31 is drawn by connecting rod 32, guarantee that bottom can not sliding transfer, be conducive to improving functional reliability and load maximization, when support bar 31 is in company with when stool plate 2 turns over reset, connecting rod 32 is drawn by support bar 31, partially reset on the back side of stool plate 2 by wall on axle.
During work, as long as user pulls down turn over stool plate 2, support bar 31 drivening rod 32 can be ordered about synchronously deflect around axle, stool plate 2 is interlocked by described spacing card convex 211 and spacing card article 1134, and drawn spacing support bar 31 by connecting rod 32 reliably supported by described, be limited in 90 degree or scratch on position close on 90 degree micro-, now, described two raised type torsional springs 33 are in and are driven energy storage state, when recoil removed by stool plate 2, namely two raised type torsional spring 33 discharges Diastolic Force, order about stool plate 2 inclined on axle, draw support bar 31 inclined under axle simultaneously, connecting rod 32 is inclined on axle, reset by being held on metope backrest 11.
Claims (1)
1. a wall built-up turnable power-assisted stool for tool auto-reset function, main body include by wall installation component (1), turnable stool plate (2), can partially formula stool pin (3) and assembling main shaft (4), it is characterized in that:
Described including on plate face by wall installation component (1) is provided with fixed installation hole A(111), assembling edge, bottom (112) is fixedly installed the backrest (11) of Y-axis dress seat (113), and seat board (121) is provided with fixed installation hole B(122) and pitman shaft fill the fixed mounting (12) of seat (123);
The assembling edge, inboard (21) of described turnable stool plate (2) is fixedly installed Y-axis dress head (212) of the spacing card convex of band (211), includes upper band left and right to the support bar mount pad (223) of the left and right side and unidirectional opening shape seat chamber (222) of wearing axle dress hole (221) close to the middle part, the back side in bearing edge, outside () 22 is provided with;
Described can partially formula stool pin (3) include upper end and be provided with axle dress hole A(311), lower end is arranged with damping Anti-slip cover (312), on position, lower middle, fixed cover is provided with tape spool dress hole B(3131) the support bar (31) of limit shaft sleeve (313), front end is provided with axle dress hole C(321), rear end is provided with axle dress hole D(322), axle fills the spacing connecting rod of traction (32) be arranged between described limit shaft sleeve (313) and fixed mounting (12), and the two raised type torsional springs (33) to be made up of outer end, left and right (331) and intermediate interconnection end (332),
Described Y-axis dress seat (113) be provided with from above respectively coaxially to the left and right of perforation (1131) pick up the ears (1132), to fill with described Y-axis head (212) stretch put axle pretend the realizing middle limiting assembly cavity (1133) that accords with and about being arranged on the spacing card article (1134) of picking up the ears between (1132) form;
In the assembled condition, described turnable stool plate (2) is by described Y-axis dress head (212), described Y-axis dress seat (113) and assembling main shaft (4) fill with described backrest (11) axle and interconnect, the upper end of described support bar (31) is by described axle dress hole A(311) and described left and right fill be arranged in unidirectional opening shape seat chamber (222) to wearing axle dress hole (221) axle, and can unidirectional opening shape seat chamber (222) spacing under make unilateral deflection, described connecting rod (32) by described axle dress hole C(321) and axle dress hole D(322) assemble be arranged between described limit shaft sleeve (31) 3 and fixed mounting (12), and under the traction of described support bar (31), synchronous parallel deflection can be done in company with stool plate (2), outer end, left and right (331) stop collar of described two raised type torsional springs (33) is located on the assembling main shaft (4) that is positioned between Y-axis dress seat (113), intermediate interconnection end (332) card leans against on the back side of turnable stool plate (2), described backrest (11) is according to stool plate height requirement when using, fixed installation hole A(111 by described) spacing fixed installation is arranged on metope, described fixed mounting (12) is by fixed installation hole B(121) spacing fixed installation is arranged on and can guarantees connecting rod (32) and open in wall locations that the stool plate (2) that can feed under seat state parallels,
During work, as long as user pulls down turn over stool plate (2), support bar (31) drivening rod (32) can be ordered about synchronously deflect around axle, stool plate (2) is interlocked by described spacing card convex (211) and spacing card article (1134), and drawn spacing support bar (31) by connecting rod (32) reliably supported by described, be limited in 90 degree or scratch on position close on 90 degree micro-, now, described two raised type torsional springs (33) are in is driven energy storage state, when recoil removed by stool plate (2), two raised type torsional spring (33) namely discharges Diastolic Force, order about stool plate (2) inclined on axle, draw support bar (31) inclined under axle simultaneously, connecting rod (32) is inclined on axle, reset by being held on metope backrest (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510166362.2A CN104757806B (en) | 2015-04-10 | 2015-04-10 | A kind of wall built-up turnable power-assisted stool for having auto-reset function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510166362.2A CN104757806B (en) | 2015-04-10 | 2015-04-10 | A kind of wall built-up turnable power-assisted stool for having auto-reset function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104757806A true CN104757806A (en) | 2015-07-08 |
| CN104757806B CN104757806B (en) | 2017-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510166362.2A Expired - Fee Related CN104757806B (en) | 2015-04-10 | 2015-04-10 | A kind of wall built-up turnable power-assisted stool for having auto-reset function |
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| CN (1) | CN104757806B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2249049Y (en) * | 1995-09-29 | 1997-03-12 | 周豫渝 | Multi-function wall night-chair |
| JP2002065398A (en) * | 2000-09-01 | 2002-03-05 | Atom Livin Tech Co Ltd | Folding chair |
| CN201026034Y (en) * | 2007-04-02 | 2008-02-27 | 洪智委 | Folding stool |
| CN201042308Y (en) * | 2007-05-31 | 2008-04-02 | 黄宏词 | Collection chair for furniture |
| US7594701B2 (en) * | 2005-02-18 | 2009-09-29 | Conax Florida Corporation | Troop seat |
| CN201441153U (en) * | 2009-07-09 | 2010-04-28 | 李玥 | Chair hung on wall |
| CN102440584A (en) * | 2010-10-09 | 2012-05-09 | 李剑强 | Special stool used on wall |
| CN202911588U (en) * | 2012-11-18 | 2013-05-01 | 衡阳运输机械有限公司 | Crane driving cab wall hanging interlocking chair |
| CN203676554U (en) * | 2014-01-13 | 2014-07-02 | 姚水福 | Wall-mounted turnable power-assisted stool |
-
2015
- 2015-04-10 CN CN201510166362.2A patent/CN104757806B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2249049Y (en) * | 1995-09-29 | 1997-03-12 | 周豫渝 | Multi-function wall night-chair |
| JP2002065398A (en) * | 2000-09-01 | 2002-03-05 | Atom Livin Tech Co Ltd | Folding chair |
| US7594701B2 (en) * | 2005-02-18 | 2009-09-29 | Conax Florida Corporation | Troop seat |
| CN201026034Y (en) * | 2007-04-02 | 2008-02-27 | 洪智委 | Folding stool |
| CN201042308Y (en) * | 2007-05-31 | 2008-04-02 | 黄宏词 | Collection chair for furniture |
| CN201441153U (en) * | 2009-07-09 | 2010-04-28 | 李玥 | Chair hung on wall |
| CN102440584A (en) * | 2010-10-09 | 2012-05-09 | 李剑强 | Special stool used on wall |
| CN202911588U (en) * | 2012-11-18 | 2013-05-01 | 衡阳运输机械有限公司 | Crane driving cab wall hanging interlocking chair |
| CN203676554U (en) * | 2014-01-13 | 2014-07-02 | 姚水福 | Wall-mounted turnable power-assisted stool |
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| Publication number | Publication date |
|---|---|
| CN104757806B (en) | 2017-09-15 |
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Granted publication date: 20170915 Termination date: 20210410 |