CN2777085Y - Automatically retractable water jetting device for closet seat - Google Patents
Automatically retractable water jetting device for closet seat Download PDFInfo
- Publication number
- CN2777085Y CN2777085Y CN 200520100481 CN200520100481U CN2777085Y CN 2777085 Y CN2777085 Y CN 2777085Y CN 200520100481 CN200520100481 CN 200520100481 CN 200520100481 U CN200520100481 U CN 200520100481U CN 2777085 Y CN2777085 Y CN 2777085Y
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- Prior art keywords
- drive
- pipe
- toilet seat
- doubly
- water injector
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- Expired - Fee Related
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Abstract
The utility model relates to an improvement for a structure of an automatically retractable water jetting device for a closet seat. The automatically retractable water jetting device for a closet seat comprises a bracket on which a jet pipe and a driving device are arranged, and the jet pipe is made of an elliptical composite pipe of which one side surface is provided with a gear rack; a rotation shaft of a motor is connected with a driving wheel on the bracket; the driving wheel is connected with a double-connection driving wheel of which one side is a gear through a transmission belt; the gear on the double-connection driving wheel is engaged with the gear rack. The utility model has the characteristics the structure is simple, the manufacture cost is low and the service life is long; the jet pipe is an elliptical shape; the section area of a water flow channel is big; the direction of a minor axis of the jet pipe is provided with the gear rack, and the contact area between the gear rack and the jet pipe is big, which causes the movement to be stable. The arrangement of the driving device and a tension device is favorable to the precise of the kinematic accuracy, etc.
Description
Technical field
The utility model relates to a kind of cleaning equipment, especially relates to a kind of to the flexible automatically isostructural improvement of water injector of toilet seat.
Background technology
In general, as the toilet seat water injector that cleans a still emerging health project at present, clean or have concurrently the prevent and cure diseases cleaning that acts on and be the user's favorite and welcome but can directly make massage type to corresponding organ after an action of the bowels after an action of the bowels people with warm water, cold water or the water that contains Disinfectant because of it.Yet existing toilet seat water injector mainly is made up of nozzle and spring extension sleeve mechanism etc.After opening valve and pressure fluid being ejected in two sleeves, because the pressure effect of liquid makes first sleeve slide with respect to second sleeve and spring is stretched.When first sleeve reached the precalculated position, the nozzle that is installed in the first sleeve front portion to corresponding organ expulsion pressure liquid after an action of the bowels, reached the cleaning action to this organ with regard to opening.After above-mentioned cleaning was finished, valve-off stopped supply pressure water, and first sleeve is withdrawn in second sleeve under spring action.This water injector advantage is that parts are less and be easy to install; but its shortcoming is owing to the snap action and the relative second sleeve sliding distance of first sleeve of spring between first and second sleeves is big; sealing damages through regular meeting between sleeve, so water injector will not leak for a long time in use.The snap action of above-mentioned spring also can make the elastic performance of spring degenerate, and causes first sleeve can not be fully retracted in second sleeve, causes ponding between sleeve, not only also can cause seepy question but also influence user's usage space.In addition, the flexible distance of spring extension sleeve mechanism is certain, can not be adjusted according to actual needs, so often can not reach the position of actual needs when using.The patent that someone applies for is by name " the toilet seat water injector that is used to clean (patent No. is: 94239797.5) ", a kind of toilet seat water injector that is used to clean comprises a nozzle, one support, nozzle is by a shower nozzle, one shower nozzle connecting leg and one is taken over and is formed, its interior axis direction of shower nozzle has the shoulder hole of being made up of connecting hole and limbers, radial hole is communicated with the limbers on it, there is annular groove shower nozzle connecting leg front portion, there is the radial hole that is communicated with its centre bore at the rear portion, side face downside upper edge axis direction is established tooth-strip part, the side face left and right sides is established boss portion, support comprises support plate and some backing rolls, respectively establish a groove on the opposite face of support plate top, described shower nozzle connecting leg can be contained in the groove by boss portion slidably, the shower nozzle connecting leg can pass through the meshed transmission gear of its tooth-strip part and transmission device, but its shortcoming is the structure more complicated, the manufacturing cost height, maintenance cost is than higher, and flexible precision is not high enough.
Summary of the invention
The utility model mainly provides the flexible automatically water injector of a kind of toilet seat, and it mainly is that to solve tooth bar and jet pipe contact area that existing in prior technology jet pipe bottom is provided with little, thereby it is steady inadequately to move; Flexible precision is not high enough; Jet pipe in the water injector is circle, the technical problem of the big inadequately grade of water stream channel sectional area.
The utility model has also solved existing in prior technology structure more complicated simultaneously, makes maintenance cost than higher, the technical problem that application life is relatively shorter etc.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: the flexible automatically water injector of toilet seat, comprise support, which is provided with jet pipe and transmission device, and described jet pipe is to be made of oval clad pipe, clad pipe one side is provided with tooth bar, machine shaft is connected with drive on the support, and drive is that the doubly-linked drive of gear is connected by a driving-belt and a side, and the wheel and rack on the doubly-linked drive is meshed.Jet pipe is that ellipse helps increasing the water stream channel sectional area, helps again on jet pipe periphery short-axis direction tooth bar being set, and tooth bar and jet pipe contact area are big, makes motion steadily; Described transmission structures is simple, and is easy to use, produces the maintenance low cost of manufacture.
As preferably, described drive is a timing belt pulley, and described doubly-linked drive is the doubly-linked gear, and described driving-belt is the belt of band tooth bar.
As preferably, be provided with tensioning apparatus between described drive and the described doubly-linked drive, described tensioning apparatus top is provided with the support piece, supports piece to be supported in the below of described driving-belt, supports the piece below to be provided with spring; Described drive top is provided with little drive, and described driving-belt is wrapped on described drive, doubly-linked drive and the little drive successively.Tensioning apparatus helps preventing drive belt slip.
As preferably, described tooth bar is a spur rack, and described tooth bar inside is provided with slotted hole.Being provided with of slotted hole is beneficial to and prevents the tooth bar distortion, influences application life.
As preferably, described clad pipe is made of water inlet end, runner pipe and outlet pipe, is provided with two flowing lumens in the described runner pipe, and the water inlet end rear end is provided with two corresponding water inlet pipes, and the outlet pipe front end is provided with corresponding delivery port.
As preferably, the delivery port of last flowing lumen correspondence is an opening, and the delivery port of following flowing lumen correspondence is made up of a plurality of apertures.The delivery port of an opening is made massage type to corresponding organ greatly after an action of the bowels and is cleaned; The delivery port that a plurality of apertures are formed is made massage type to the back corresponding organ of urinating and is cleaned.
As preferably, the delivery port of last flowing lumen correspondence is nearer from the circulation pipe end than the delivery port of following flowing lumen correspondence.
As preferably, water inlet pipe on the described water inlet end and described runner pipe be not on same straight line.
Therefore, the utlity model has rational in infrastructurely, it is low to make maintenance cost, long service life; Jet pipe is oval, and the water stream channel sectional area is big, and the jet pipe short-axis direction is provided with tooth bar, and tooth bar and jet pipe contact area are big, makes motion steadily; The setting of transmission device and tensioning apparatus helps characteristics such as kinematic accuracy is more accurate.
Description of drawings
Accompanying drawing 1 is a kind of main TV structure schematic diagram of the present utility model;
Accompanying drawing 2 is a kind of backsight structural representations of the present utility model;
Accompanying drawing 3 is a kind of sectional structure schematic diagrames of jet pipe in the utility model;
Accompanying drawing 4 is a kind of structural representations of looking up of jet pipe in the utility model;
Accompanying drawing 5 is a kind of plan structure schematic diagrames of jet pipe in the utility model;
Accompanying drawing 8 is a kind of structural representations of doubly-linked gear in the utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the flexible automatically water injector of toilet seat, as illustrated in fig. 1 and 2, it comprises support 30, which is provided with jet pipe and transmission device, described jet pipe is to be made of oval clad pipe 1, clad pipe 1 one sides are provided with tooth bar 2, machine shaft is connected with drive 3 on the support 30, drive 3 is that the doubly-linked drive 5 of gear is connected by a driving-belt 4 and a side, wheel and rack 2 on the doubly-linked drive 5 is meshed, shown in Fig. 3 or 7, described tooth bar 2 is a spur rack, described tooth bar 2 inside are provided with slotted hole 21, described drive 3 is a timing belt pulley, as shown in Figure 8, described doubly-linked drive 5 is the doubly-linked gear, described driving-belt 4 is the belt of band tooth bar, as shown in Figure 1, be provided with tensioning apparatus between described drive 3 and the described doubly-linked drive 5, described tensioning apparatus top is provided with supports piece 12, supports piece 12 to be supported in the below of described driving-belt 4, supports piece 12 belows to be provided with spring 13, described drive 3 tops are provided with brief biography driving wheel 14, and described driving-belt 4 is wrapped in described drive 3 successively, on doubly-linked drive 5 and the brief biography driving wheel 14.As Fig. 3, Fig. 4 or shown in Figure 5, described clad pipe 1 is by water inlet end 6, runner pipe 7 and outlet pipe 8 constitute, be provided with two flowing lumens in the described runner pipe 7, runner pipe 7 is separated into two flowing lumens at long axis direction, water inlet end 6 rear ends are provided with two corresponding water inlet pipes 9, outlet pipe 8 front ends are provided with corresponding delivery port, the delivery port 10 of last flowing lumen 71 correspondences is an opening, the delivery port 11 of following flowing lumen 72 correspondences is made up of a plurality of apertures, the delivery port 10 of last flowing lumen 71 correspondences is nearer from runner pipe 7 ends than the delivery port 11 of following flowing lumen 72 correspondences, as shown in Figure 7, be respectively equipped with opening 101 and following opening 111 on last flowing lumen 71 and the following flowing lumen 72, last opening 101 and following opening 111 be corresponding delivery port 10 and delivery port 11 respectively, and water inlet pipe 9 on the described water inlet end 6 and described runner pipe 7 be not on same straight line.
Claims (8)
1. the flexible automatically water injector of a toilet seat, comprise support, which is provided with jet pipe and transmission device, it is characterized in that described jet pipe is is that oval-shaped cylinder clad pipe (1) constitutes by the cross section, clad pipe (1) one side is provided with tooth bar (2), gear on the doubly-linked drive (5) on tooth bar (2) and the support is meshed, and machine shaft is connected with drive (3) on the support, and drive (3) is that the doubly-linked drive (5) of gear is connected by a driving-belt (4) and a side.
2. the flexible automatically water injector of toilet seat according to claim 1 is characterized in that described drive (3) is a timing belt pulley, and described doubly-linked drive (5) is the doubly-linked gear, and described driving-belt (4) is the belt of band tooth bar.
3. the flexible automatically water injector of toilet seat according to claim 1 and 2, it is characterized in that between described drive (3) and described doubly-linked drive (5), being provided with tensioning apparatus, described tensioning apparatus top is provided with supports piece (12), support piece (12) to be supported in the below of described driving-belt (4), support piece (12) below to be provided with spring (13); Described drive (3) top is provided with little drive (14), and described driving-belt (4) is wrapped on described drive (3), doubly-linked drive (5) and the little drive (14) successively.
4. the flexible automatically water injector of toilet seat according to claim 1 is characterized in that described tooth bar (2) is a spur rack, and described tooth bar (2) inside is provided with slotted hole (21).
5. the flexible automatically water injector of toilet seat according to claim 1, it is characterized in that described clad pipe (1) is made of water inlet end (6), runner pipe (7) and outlet pipe (8), be provided with two flowing lumens in the described runner pipe (7), water inlet end (6) rear end is provided with corresponding two water inlet pipes (9), and outlet pipe (8) front end is provided with corresponding delivery port.
6. the flexible automatically water injector of toilet seat according to claim 5 is characterized in that the corresponding delivery port (10) of flowing lumen (71) is an opening, and the delivery port (11) that following flowing lumen (72) is corresponding is made up of a plurality of apertures.
7. the flexible automatically water injector of toilet seat according to claim 6 is characterized in that the corresponding delivery port (10) of flowing lumen (71) delivery port (11) more corresponding than following flowing lumen (72) is near from runner pipe (7) end.
8. the flexible automatically water injector of toilet seat according to claim 5, it is characterized in that on the described water inlet end (6) water inlet pipe (9) and described runner pipe (7) not at grade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520100481 CN2777085Y (en) | 2005-02-05 | 2005-02-05 | Automatically retractable water jetting device for closet seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520100481 CN2777085Y (en) | 2005-02-05 | 2005-02-05 | Automatically retractable water jetting device for closet seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2777085Y true CN2777085Y (en) | 2006-05-03 |
Family
ID=36744469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520100481 Expired - Fee Related CN2777085Y (en) | 2005-02-05 | 2005-02-05 | Automatically retractable water jetting device for closet seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2777085Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009092205A1 (en) * | 2007-12-27 | 2009-07-30 | Shanghai Kohler Electronics, Ltd. | Nozzle device |
| CN100595398C (en) * | 2008-05-07 | 2010-03-24 | 上海科勒电子科技有限公司 | Effuser device |
| CN101082229B (en) * | 2006-05-31 | 2010-06-02 | Toto株式会社 | Sanitary cleaner device |
| CN101368404B (en) * | 2008-05-07 | 2010-06-02 | 上海科勒电子科技有限公司 | Effuser device |
| WO2011060711A1 (en) * | 2009-11-17 | 2011-05-26 | 上海科勒电子科技有限公司 | Injection member assembly |
| CN102454213A (en) * | 2010-10-21 | 2012-05-16 | 上海科勒电子科技有限公司 | Spray pipe device and toilet equipped with same |
| US8291527B2 (en) | 2008-07-23 | 2012-10-23 | Johnson Electric S.A. | Drive apparatus for bidet toilet |
| CN102839738A (en) * | 2012-08-17 | 2012-12-26 | 厦门瑞尔特卫浴科技股份有限公司 | Rapidly telescopic spray-washing mechanism |
| CN103429830A (en) * | 2011-03-04 | 2013-12-04 | 科勒公司 | Multi-spray bidet |
| CN106677308A (en) * | 2017-03-10 | 2017-05-17 | 深圳市康姆胜电子有限公司 | Rack guiding type warm water spray-wash device of intelligent toilet bowl |
| CN109183936A (en) * | 2018-09-21 | 2019-01-11 | 黄丽杰 | Toilet seat with flusher |
| CN112547643A (en) * | 2020-12-01 | 2021-03-26 | 天津市通洁高压泵制造有限公司 | Full-telescopic flushing water gun |
-
2005
- 2005-02-05 CN CN 200520100481 patent/CN2777085Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101082229B (en) * | 2006-05-31 | 2010-06-02 | Toto株式会社 | Sanitary cleaner device |
| WO2009092205A1 (en) * | 2007-12-27 | 2009-07-30 | Shanghai Kohler Electronics, Ltd. | Nozzle device |
| CN100595398C (en) * | 2008-05-07 | 2010-03-24 | 上海科勒电子科技有限公司 | Effuser device |
| CN101368404B (en) * | 2008-05-07 | 2010-06-02 | 上海科勒电子科技有限公司 | Effuser device |
| US8291527B2 (en) | 2008-07-23 | 2012-10-23 | Johnson Electric S.A. | Drive apparatus for bidet toilet |
| WO2011060711A1 (en) * | 2009-11-17 | 2011-05-26 | 上海科勒电子科技有限公司 | Injection member assembly |
| CN102454213A (en) * | 2010-10-21 | 2012-05-16 | 上海科勒电子科技有限公司 | Spray pipe device and toilet equipped with same |
| CN103429830A (en) * | 2011-03-04 | 2013-12-04 | 科勒公司 | Multi-spray bidet |
| CN103429830B (en) * | 2011-03-04 | 2015-08-26 | 科勒公司 | Multi-spray bidet |
| CN102839738A (en) * | 2012-08-17 | 2012-12-26 | 厦门瑞尔特卫浴科技股份有限公司 | Rapidly telescopic spray-washing mechanism |
| CN102839738B (en) * | 2012-08-17 | 2014-05-21 | 厦门瑞尔特卫浴科技股份有限公司 | Rapidly telescopic spray-washing mechanism |
| CN106677308A (en) * | 2017-03-10 | 2017-05-17 | 深圳市康姆胜电子有限公司 | Rack guiding type warm water spray-wash device of intelligent toilet bowl |
| CN109183936A (en) * | 2018-09-21 | 2019-01-11 | 黄丽杰 | Toilet seat with flusher |
| CN112547643A (en) * | 2020-12-01 | 2021-03-26 | 天津市通洁高压泵制造有限公司 | Full-telescopic flushing water gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060503 Termination date: 20120205 |