CN101879047B - Toilet lifting device - Google Patents
Toilet lifting device Download PDFInfo
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- CN101879047B CN101879047B CN2009101117789A CN200910111778A CN101879047B CN 101879047 B CN101879047 B CN 101879047B CN 2009101117789 A CN2009101117789 A CN 2009101117789A CN 200910111778 A CN200910111778 A CN 200910111778A CN 101879047 B CN101879047 B CN 101879047B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The invention discloses a toilet lifting device, which relates to a device for supporting a bedpan and a water tank in a toilet capable of adjusting the height of the bedpan. The device solves the problem of inflexible lifting adjustment. The device is provided with a bracket for arranging the bedpan and the water tank of the toilet, wherein the bracket is provided with a master gear driven by an electric motor; at least three same driven gears arranged at the periphery of the bracket are respectively driven by the master gear through a toothed belt; a rotating shaft of each driven gear is connected with a screw rod extending downward; and each screw rod is screwed with a corresponding spiral pipe extending upward on a base plate. The electric motor drives the master gear to drive the driven gears which are respectively arranged at the periphery of the bracket through the toothed belt, so that the screw rods of the driven gears are screwed into or out of the corresponding spiral pipes on the base plate, and the main body of the toilet can be controlled to be lowered or raised.
Description
Technical field
The present invention relates to support in a kind of toilet seat that can adjust the bedpan height device of bedpan and water tank.
Background technology
The toilet seat that is fixedly mounted in the lavatory has bedpan, ring and water tank.The height of bedpan and the size of ring are generally according to adult stature design.When children use such toilet seat, will feel that bedpan is too high.For family or most public place, then because the restriction of lavatory area is difficult to not only be mounted to the toilet seat of human but also the toilet seat that children use is installed.For this reason, people propose to make the lowering or hoisting gear of toilet seat, solve this problem by the height of adjusting bedpan.For example, it is ZL 96215113.0 that Chinese invention patent specification CN 2290298Y discloses the patent No., and name is called the technical scheme of " multifunctional lifting formula toilet seat ", proposes to be provided with the bedpan of installation toilet seat and the carriage of water tank; This carriage is by being fixedly mounted on the leverage supporting that hoists of jack on the base plate.The jack leverage that hoists is made up of hydraulic jack, crossbeam, two pull bars, two groups of middle parts by the middle part of fixed bar (following fixed arm) down and last fixed bar (last fixed arm) the X-shaped support (lever hoists) that forms that is hinged.Hydraulic jack is fixedly mounted on the base plate, and the push rod of jack withstands crossbeam, and each is hinged the two ends of crossbeam with the upper end of a pull bar.The lower end of every pull bar is hinged on the middle and lower part of fixed bar under the vertical one group of X-shaped support installing in a carriage left side or right side accordingly.Descend the lower end of fixed bar to be hinged on the base plate in every group of X-shaped support, the upper end of following fixed bar is provided with the pulley that moves on carriage; The upper end of fixed bar is hinged on the carriage on every group of X-shaped support, and the lower end of last fixed bar is provided with the pulley that moves on base plate.The push rod of hydraulic jack upwards rises, two hinged pull bars of crossbeam two ends are upwards carried following fixed bar in the corresponding X-shaped support, the upper end of the fixed bar swing on correspondence respectively of the upper end of two following fixed bars, promptly two groups of X-shaped supports are done the gathering of vertical direction, carriage is elevated, thereby the bedpan of toilet seat and water tank are raised.Otherwise, the push rod of hydraulic jack is to decline, two hinged pull bars of crossbeam two ends are no longer upwards carried following fixed bar in the corresponding X-shaped support, under the gravity effect of toilet seat bedpan and water tank, carriage to the following fixed bar of two groups of X-shaped supports and last fixed bar apply upper end that vertically downward pressure makes two following fixed bars respectively on away from correspondence the direction of fixed bar upper end move, promptly two groups of X-shaped supports are done the gathering of horizontal direction, and carriage is lowered, thereby the bedpan of toilet seat and water tank are lowered.This technical scheme causes having following shortcoming owing to adopt hydraulic jack: 1, and the hoist complex structure of leverage of jack, cost height.2, lift adjustment is dumb.
Summary of the invention
The present invention aims to provide a kind of simple in structure and lift adjustment toilet lifting device flexibly.
Technical scheme of the present invention is: toilet lifting device has the bedpan of installation toilet seat and the carriage of water tank; This carriage is provided with electric motor driven master gear, this master gear drives at least three identical driven gears that are arranged at bracket perimeter respectively by cingulum, the rotating shaft of each driven gear connects a screw rod that extends separately downwards, and every screw rod is screwed together in upwardly extending screwed pipe corresponding on the base plate separately.This lowering or hoisting gear adopts Motor Drive, the operator only need be with a finger presses gauge tap, the Motor Drive master gear makes at least three identical driven gears drive screw rods separately that are arranged at bracket perimeter respectively by cingulum, screw in or screw out screwed pipe corresponding on the base plate, just can control closet body and fall or rise.This lifting device structure is simple, and the mechanical strength height is controlled conveniently, and lift adjustment is flexible.
In the embodiment that recommends: the rear portion that described master gear is arranged on carriage is positioned at the place, below of water tank.So, master gear and motor can be hidden in the rear of bedpan and ring, do not influence the normal use of bedpan and ring.
And then: described driven gear is divided into two groups, is arranged at the carriage and arranged on left and right sides respectively; Every group has three identical driven gears at least, wherein is positioned to install one in the driven gear rotating shaft at carriage rear portion and go up driven gear and a following driven gear, and a following driven gear is installed in the driven gear rotating shaft of bracket front part; Master gear drives last driven gear in these two groups by first cingulum, and the following driven gear that is arranged in the carriage rear portion in every group drives the following driven gear that this group is positioned at bracket front part by second cingulum of this side.Two groups of driven gears are respectively along the and arranged on left and right sides setting of carriage, promptly two groups of driven gears with screw rod and base plate on corresponding screwed pipe respectively along the and arranged on left and right sides setting of carriage; Like this, this lowering or hoisting gear can stress equalization and is carried out lift work reposefully.
In the enforcement structure of recommending: described carriage comprises corresponding up and down bracket and the bottom bracket that is provided with; Toilet seat bedpan and water tank are installed on the bracket, and master gear and two go up the top that driven gear and first cingulum are arranged on bracket; Four following driven gears and two second cingulums are arranged between bracket and the bottom bracket; The rotating shaft that corresponding this driven gear of bearing socket is established in the rotating shaft of corresponding each driven gear respectively on bracket and the bottom bracket.Four following driven gears and two second cingulums are arranged between bracket and the bottom bracket, can reserve necessary space for the installation of bedpan and ring.The rotating shaft of the corresponding driven gear of bearing socket is set on bracket and bottom bracket, support each driven gear and screw rod thereof by bracket and bottom bracket, make them constitute organic whole, help the stable operation of second cingulum and each screw rod balance and rotation and lifting synchronously stably.
Particularly: on the described base plate fixedly connected with the underframe of annular in the top of each screwed pipe.By means of the stability of each screwed pipe on the underframe raising base plate, also just improved the stability of rotation synchronously of each screw rod and lifting.
Toilet lifting device of the present invention utilizes Motor Drive master gear, cingulum, driven gear, and each driven gear drives screw rod separately, screws in or screws out screwed pipe corresponding on the base plate, makes closet body fall or rise.Compare with the existing lowering or hoisting gear of X-shaped support that adopts, have simple in structure, mechanical strength is high, control convenient and lift adjustment advantage flexibly.Its price is low, and reliability is higher.
Description of drawings
Fig. 1 is the perspective view of embodiment of toilet lifting device of the present invention at the state of rise.
Fig. 2 is the perspective view of Fig. 1 embodiment after the rise state is removed bracket.
Fig. 3 is the perspective view of Fig. 1 embodiment after falling state removal bracket.
Fig. 4 is that Fig. 1 embodiment is in the perspective view of rise state together with closet body.
Fig. 5 is falling the perspective view of state together with closet body for Fig. 1 embodiment.
The specific embodiment
The structure of an embodiment of toilet lifting device of the present invention, as shown in Figure 1 to Figure 3.This toilet lifting device has base plate 1, carriage 2, screw rod 3 and driving mechanism 4.
Each is provided with two screwed pipes 11 in tandem the and arranged on left and right sides of base plate 1.On the base plate 1 fixedly connected with the underframe 12 of annular in the top of each screwed pipe 11.
Every screw rod 3 that extends downwards is screwed together in upwardly extending screwed pipe 11 corresponding on the base plate 1 separately.
The operator only need be with a finger presses two-way travel controller 48, and motor 41 drive speed transmission 42 drive master gears 43 rotates the last driven gear 45 that is arranged at bottom bracket 21 rear portion and arranged on left and right sides respectively by first cingulum 44 synchronously.These two rotating shafts of going up driven gear 45, promptly the following driven gear 47 on the Dui Ying screw rod 3 also rotates thereupon synchronously.These two following driven gears 47 rotate the following driven gear 47 of bottom bracket 21 anterior and arranged on left and right sides by second cingulum 46 that is arranged at bottom bracket 21 and arranged on left and right sides respectively thereupon synchronously.The screw rod 3 that four identical following driven gears 47 of bottom bracket 21 peripheries drive separately rotates synchronously.The forward button of operator presses two-way travel controller 48, motor 41 forward rotation, four screw rods 3 screw in screwed pipe 11 corresponding on the base plate 1, and carriage 2 is fallen.Otherwise, the reverse button of operator presses two-way travel controller 48, motor 41 backward rotation, four screw rods 3 screw out screwed pipe 11 corresponding on the base plate 1, and carriage 2 rises.
Toilet lifting device embodiment of the present invention is applied to the situation of toilet seat, as shown in Figure 4 and Figure 5.
The periphery of base plate 1 is provided with shroud 13 and blocks screwed pipe 11, underframe 12 and hard blowdown bend pipe 14 on the base plate 1.Bedpan 5 is installed in the top of bracket 22 front portions, and the cover cap 51 that blocks bedpan 5 is fixed on the periphery of bracket 22.The top cover 52 of bedpan 5 is arranged on the opening part of bedpan 5 upper ends turningly, hides ring.The sewage draining exit of bedpan 5 is communicated with the hard blowdown bend pipe 14 of base plate 1 by a soft u shape pipe.Water tank 6 is installed in the top at bracket 22 rear portions.Motor 41, speed changer 42, master gear 43, first cingulum 44 and two go up the place, below that rear portion that driven gear 45 is arranged on carriage 2 is positioned at water tank 6.
The forward button of operator presses two-way travel controller 48, motor 41 forward rotation, four screw rods 3 screw in screwed pipe 11 corresponding on the base plate 1, and bedpan 5 and water tank 6 that control is installed on the bracket 22 are fallen.Otherwise, the reverse button of operator presses two-way travel controller 48, motor 41 backward rotation, four screw rods 3 screw out screwed pipe 11 corresponding on the base plate 1, and bedpan 5 and water tank 6 that control is installed on the bracket 22 rise.
Two-way travel controller 48 has the function of automatic spacing, when bedpan 5 and water tank 6 drop to extreme lower position, cuts off the power supply of motor 41 automatically; When bedpan 5 and water tank 6 rise to the extreme higher position, cut off the power supply of motor 41 automatically.
In other embodiment of toilet lifting device of the present invention, the bedpan of toilet seat and the carriage of water tank are installed are provided with electric motor driven master gear, this master gear drives three (perhaps more a plurality of) identical driven gears that are arranged at bracket perimeter respectively by cingulum.The rotating shaft of each driven gear connects a screw rod that extends separately downwards, and every screw rod is screwed together in upwardly extending screwed pipe corresponding on the base plate separately; Just can realize goal of the invention of the present invention.
The above only is preferred embodiment of the present invention, does not limit scope of the invention process with this, and the equivalence of doing according to technical scheme of the present invention and description changes and modification, all should belong to the scope that the present invention is contained.
Claims (3)
1. toilet lifting device has the carriage that toilet seat bedpan and water tank are installed; It is characterized in that: this carriage is provided with electric motor driven master gear, this master gear drives at least three identical driven gears that are arranged at bracket perimeter respectively by cingulum, the rotating shaft of each driven gear connects a screw rod that extends separately downwards, and every screw rod is screwed together in upwardly extending screwed pipe corresponding on the base plate separately; The rear portion that described master gear is arranged on carriage is positioned at the place, below of water tank; Described driven gear is divided into two groups, is arranged at the carriage and arranged on left and right sides respectively; Every group has three identical driven gears at least, wherein is positioned to install one in the driven gear rotating shaft at carriage rear portion and go up driven gear and a following driven gear, and a following driven gear is installed in the driven gear rotating shaft of bracket front part; Master gear drives last driven gear in these two groups by first cingulum, and the following driven gear that is arranged in the carriage rear portion in every group drives the following driven gear that this group is positioned at bracket front part by second cingulum of this side.
2. toilet lifting device according to claim 1 is characterized in that: described carriage comprises corresponding up and down bracket and the bottom bracket that is provided with; Toilet seat bedpan and water tank are installed on the bracket, and master gear and two go up the top that driven gear and first cingulum are arranged on bracket; Four following driven gears and two second cingulums are arranged between bracket and the bottom bracket; The rotating shaft that corresponding this driven gear of bearing socket is established in the rotating shaft of corresponding each driven gear respectively on bracket and the bottom bracket.
3. toilet lifting device according to claim 1 and 2 is characterized in that: on the described base plate fixedly connected with the underframe of annular in the top of each screwed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101117789A CN101879047B (en) | 2009-05-07 | 2009-05-07 | Toilet lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101117789A CN101879047B (en) | 2009-05-07 | 2009-05-07 | Toilet lifting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101879047A CN101879047A (en) | 2010-11-10 |
| CN101879047B true CN101879047B (en) | 2011-11-16 |
Family
ID=43051292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101117789A Expired - Fee Related CN101879047B (en) | 2009-05-07 | 2009-05-07 | Toilet lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101879047B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102367682B (en) * | 2011-05-16 | 2013-06-19 | 李建飞 | Method for controlling flushing of water closet and water-saving water closet |
| CN102949140A (en) * | 2011-08-30 | 2013-03-06 | 杨家明 | Closestool seat device assistant to user for getting up and sitting down |
| CN105962833A (en) * | 2016-06-29 | 2016-09-28 | 付福妹 | Novel intelligent toilet seat |
| CN108324000A (en) * | 2018-02-06 | 2018-07-27 | 林伊婧 | A kind of mother and baby family bed |
| CN110725378A (en) * | 2019-10-25 | 2020-01-24 | 福建爵能厨卫科技有限公司 | Siphon type toilet |
| CN110725380A (en) * | 2019-10-25 | 2020-01-24 | 福建爵能厨卫科技有限公司 | Lifting toilet |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4091473A (en) * | 1976-11-17 | 1978-05-30 | Matthews William C | Adjustable toilet |
| US4168552A (en) * | 1978-08-28 | 1979-09-25 | Austin Paul G | Adjustable toilet seat |
| US4174546A (en) * | 1976-11-27 | 1979-11-20 | Toshiro Ohtake | Construction for a water closet |
| IT1145755B (en) * | 1980-04-18 | 1986-11-12 | Andre Brun | MOBILE SUPPORT, IN PARTICULAR FOR SANITARY EQUIPMENT |
| US5199113A (en) * | 1991-12-06 | 1993-04-06 | Glasow George L | Automatically adjusted water closet for handicapped and other family members |
| CN2673266Y (en) * | 2004-01-15 | 2005-01-26 | 胡志永 | Flush toilet |
| CN2894580Y (en) * | 2006-05-27 | 2007-05-02 | 中北大学 | Lifting toilet |
| CN201158866Y (en) * | 2008-01-29 | 2008-12-03 | 李建飞 | Elevating device of closet |
| CN201406751Y (en) * | 2009-05-07 | 2010-02-17 | 李建飞 | Toilet pan lifting device |
-
2009
- 2009-05-07 CN CN2009101117789A patent/CN101879047B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4091473A (en) * | 1976-11-17 | 1978-05-30 | Matthews William C | Adjustable toilet |
| US4174546A (en) * | 1976-11-27 | 1979-11-20 | Toshiro Ohtake | Construction for a water closet |
| US4168552A (en) * | 1978-08-28 | 1979-09-25 | Austin Paul G | Adjustable toilet seat |
| IT1145755B (en) * | 1980-04-18 | 1986-11-12 | Andre Brun | MOBILE SUPPORT, IN PARTICULAR FOR SANITARY EQUIPMENT |
| US5199113A (en) * | 1991-12-06 | 1993-04-06 | Glasow George L | Automatically adjusted water closet for handicapped and other family members |
| CN2673266Y (en) * | 2004-01-15 | 2005-01-26 | 胡志永 | Flush toilet |
| CN2894580Y (en) * | 2006-05-27 | 2007-05-02 | 中北大学 | Lifting toilet |
| CN201158866Y (en) * | 2008-01-29 | 2008-12-03 | 李建飞 | Elevating device of closet |
| CN201406751Y (en) * | 2009-05-07 | 2010-02-17 | 李建飞 | Toilet pan lifting device |
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| Publication number | Publication date |
|---|---|
| CN101879047A (en) | 2010-11-10 |
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| C14 | Grant of patent or utility model | ||
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Owner name: YUEYANG TECHNOLOGY (XIAMEN) CO., LTD. Free format text: FORMER OWNER: LI JIANFEI Effective date: 20150814 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20150814 Address after: 361000 905A, building B, Jianye Building, Xiamen torch hi tech Zone (Xiangan), Fujian Patentee after: YUEYANG TECHNOLOGY (XIAMEN) Co.,Ltd. Address before: Siming District of Jiahe city Xiamen road 361012 No. 297 Fujian province Baolong center phase 1 building 7B Patentee before: Li Jianfei |
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Effective date of registration: 20210819 Address after: 362000 No. 879, Zimei village, Jiefu Township, Yongchun County, Quanzhou City, Fujian Province Patentee after: Fujian Juneng kitchen Technology Co.,Ltd. Address before: 361000 room 905a, block B, Jianye Building, torch high tech Zone (Xiang'an) Industrial Zone, Xiamen, Fujian Province Patentee before: YUEYANG TECHNOLOGY (XIAMEN) Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |