CN203554188U - Gearbox used for intelligent bidet seat - Google Patents
Gearbox used for intelligent bidet seat Download PDFInfo
- Publication number
- CN203554188U CN203554188U CN201320744255.XU CN201320744255U CN203554188U CN 203554188 U CN203554188 U CN 203554188U CN 201320744255 U CN201320744255 U CN 201320744255U CN 203554188 U CN203554188 U CN 203554188U
- Authority
- CN
- China
- Prior art keywords
- gear
- worm
- intelligent water
- motor
- toilet pan
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Gear Transmission (AREA)
Abstract
The utility model provides a gearbox used for an intelligent bidet seat and belongs to the technical field of machinery, so as to solve the problem the prior intelligent bidet seat gearbox is large in size and noise. The gearbox used for the intelligent bidet seat comprises a shell, a gear set arranged inside the shell, and an output shaft connected with the gear set and capable of driving a seat cover or a seat ring of the intelligent bidet sea to rotate; the gear set and the motor are in transmission connection via the worm wheel and the worm rod made of organic plastics; the worm rod is coaxially arranged with the rotary shaft of the motor and sheathed on the rotary shaft of the motor; the worm wheel and the gear set are in engaged connection; and the gear set is made of metal material. According to the gearbox used for an intelligent bidet seat, power is transmitted via the worm wheel and the worm rod made of organic plastics, the noise is small, the structure is more reasonable, and the size of the gear box is small.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of toilet, particularly a kind of gear box for intelligent water toilet pan.
Background technology
Existing intelligent toilet, although it can realize automatic flushing closed or human body, the upset of flap still needs manual operation.Along with the raising day by day of domestic economy situation and people's living standard, increasing people wishes to use automation more and intelligentized toilet, can reduce like this contacting of human body and toilet, uses more healthy and convenient.Existing market has only been developed intelligent water toilet pan all-in-one automatic turning device.These devices have following deficiency: volume is larger, take complete machine space larger; Between motor shaft and gear train, be directly connected, sound is larger, and work is clumsy, easily occurs clamping stagnation and abnormal sound; Employing stepping motor drives, and increases purchase cost; And only can cannot meet the market demand of intelligent flap for expensive intelligent water toilet pan all-in-one, be unfavorable for the universal of intelligent flap.Also because existing automatic turning device only can overturn to flap, seat ring also needs manually to carry out, thereby does not also realize automation mechanized operation completely simultaneously.For user's convenient operation, meet some consumers to pursuit high-grade, intelligent flap, the automatic turning device of developing intellectual resource toilet decorative cover be the market demand institute to.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of gear box for intelligent water toilet pan, and it has advantages of that noise is little, transmission performance is stable.
The purpose of this utility model can realize by following technical proposal: a kind of gear box for intelligent water toilet pan, described gear box is driven by motor, described gear box comprises housing, the gear train being arranged in housing also can drive the flap of intelligent water toilet pan or the output shaft that seat ring rotates with being connected with gear train, it is characterized in that, the worm gear of making by organic plastics between described gear train and motor is connected with worm-drive, the rotating shaft of described worm screw and motor coaxially arranges and is sleeved in the rotating shaft of motor, between described worm gear and gear train, be connected with a joggle, described gear train is made by metal material.
In the technical program, the combining structure of worm and worm wheel can change the transmission direction of gear box inside, thereby reduce the size of gear box, and worm and worm wheel are made by organic plastics, can effectively reduce the sound that this gear box sends when operation, improve comfort, and worm screw can directly be sleeved in the rotating shaft of motor and carries out axle without shaft coupling or securing member and connect, be connected firmly and install more conveniently, gear train can effectively be guaranteed gear-driven precision, improved the stability of transmission and increase the service life by metal material.
At the above-mentioned gear box for intelligent water toilet pan, described worm gear and worm screw are made by macromolecule resin material.The sound that the driving member that macromolecule resin material is made sends when transmission is less, and thermal endurance, while being connected with machine shaft, can not affect use because of temperature distortion.
At the above-mentioned gear box for intelligent water toilet pan, described gear train is made by powdered metallurgical material.The gear train hardness that makes by powdered metallurgical material is high, resistance to wear good, and and macromolecule resin material between engaged transmission better.
At the above-mentioned gear box for intelligent water toilet pan, the associating gearratio of described worm screw, worm gear and gear train is 1:200～1:400.
At the above-mentioned gear box for intelligent water toilet pan, at the above-mentioned gear box for intelligent water toilet pan, the associating gearratio of described worm screw, worm gear and gear train is 1:300.
At the above-mentioned gear box for intelligent water toilet pan, described worm gear has the one-level of coaxial setting from gear, the secondary master gear that described gear train comprises the one-level master gear that is connected with a joggle with worm gear, be connected with a joggle from gear from gear, with secondary with the secondary of the coaxial setting of one-level master gear, with three grades of the coaxial setting of secondary master gear from gear, and three grades of three grades of master gears that are connected with a joggle from gear, described output shaft and three grades of master gears coaxially arrange.
At the above-mentioned gear box for intelligent water toilet pan, on described output shaft, be arranged with a torsion spring, described torsion spring one end is connected on three grades of master gears, and the other end is resisted against on the inwall of housing.Torsion spring is connected on the gear train with constant ratio, assembles the direction increasing at torsion spring potential energy, can make seat ring or flap slowly closing by stand-by motor; At torsion spring potential energy, discharge the direction reducing, can stand-by motor easily be opened by seat ring or flap.
Compared with prior art, the transmission component that the utility model adopts macromolecule resin worm and gear to match with powder metallurgical gear at gear box, the sound that can guarantee motor output end is less, can guarantee again the transmission precision degree of gear train and output shaft, be suitable for being applied in the intelligent water toilet pan in enclosure space, be of value to and improve the comfortableness of using and increase the service life.
Accompanying drawing explanation
Fig. 1 is external structure schematic diagram of the present utility model.
Fig. 2 is internal structure schematic diagram one of the present utility model.
Fig. 3 is internal structure schematic diagram two of the present utility model.
Fig. 4 is internal structure schematic diagram three of the present utility model.
In figure, 1, motor; 2, housing; 3, output shaft; 4, worm screw; 5, worm gear; 5a, one-level are from gear; 6, gear train; 6a, one-level master gear; 6b, secondary are from gear; 6c, secondary master gear; 6d, three grades are from gear; 6e, three grades of master gears; 7, torsion spring.
Embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
With reference to Fig. 1, the present embodiment is a kind of gear box for intelligent water toilet pan, and this gear box is driven by motor 1 and for driving flap or the seat ring of intelligent water toilet pan to rotate, the gear box in the present embodiment comprises housing 2 and output shaft 3.
With reference to Fig. 2, Fig. 3 and Fig. 4, in housing 2, be provided with a set of gear train 6 being in transmission connection with motor 1, this gear train 6 comprise one-level master gear 6a, secondary from gear 6b, secondary master gear 6c, three grades from gear 6d and three grades of master gear 6e, wherein one-level master gear 6a and secondary coaxially arrange from gear 6b, secondary master gear 6c and three grades coaxially arrange from gear 6d, and three grades of master gear 6e and output shaft 3 coaxially arrange.On output shaft 3, be arranged with a torsion spring 7, it is upper that torsion spring 7 one end are connected to three grades of master gear 6e, and the other end is resisted against on the inwall of housing 2.
With reference to Fig. 2, Fig. 3 and Fig. 4, between one-level master gear 6a and motor 1, by worm gear 5 and worm screw 4, be in transmission connection, worm screw 4 coaxially arranges and is sleeved on the rotating shaft 1a of motor 1 with the rotating shaft 1a of motor 1, between worm gear 5 and worm screw 4, is connected with a joggle, and between one-level master gear 6a and worm gear 5, is connected with a joggle.Worm screw 4 and worm gear 5 in the present embodiment are made by macromolecule resin, can guarantee that the sound that motor 1 output sends is less, and each gear in gear train 6 is made by powdered metallurgical material, can guarantee the precision of whole gear transmission structure.
In the present embodiment, the associating gearratio of worm screw 4, worm gear 5 and gear train 6 is 1:300, and this gearratio can be selected according to product, and scope is between 1:200～1:400.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used herein motor 1, housing 2, output shaft 3, worm screw 4, worm gear 5, one-level from gear 5a, gear train 6, one-level master gear 6a, secondary from gear 6b, secondary master gear 6c, three grades from terms such as gear 6d, three grades of master gear 6e, torsion springs 7, does not get rid of the possibility of using other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (7)
1. the gear box for intelligent water toilet pan, described gear box is driven by motor (1), described gear box comprises housing (2), the gear train (6) being arranged in housing (2) also can drive the toilet cover of intelligent water toilet pan or just enclose the output shaft (3) rotating with being connected with gear train (6), it is characterized in that, worm gear (5) and the worm screw (4) of between described gear train (6) and motor (1), by organic plastics, making are in transmission connection, described worm screw (4) coaxially arranges and is sleeved in the rotating shaft (1a) of motor (1) with the rotating shaft (1a) of motor (1), between described worm gear (5) and gear train (6), be connected with a joggle, described gear train (6) is made by metal material.
2. the gear box for intelligent water toilet pan according to claim 1, is characterized in that, described worm gear (5) and worm screw (4) are made by macromolecule resin material.
3. the gear box for intelligent water toilet pan according to claim 1, is characterized in that, described gear train (6) is made by powdered metallurgical material.
4. according to the gear box for intelligent water toilet pan described in claim 1 or 2 or 3, it is characterized in that, the associating gearratio of described worm screw (4), worm gear (5) and gear train (6) is 1:200～1:400.
5. the gear box for intelligent water toilet pan according to claim 4, is characterized in that, the associating gearratio of described worm screw (4), worm gear (5) and gear train (6) is 1:300.
6. according to the gear box for intelligent water toilet pan described in claim 1 or 2 or 3, it is characterized in that, described worm gear (5) has the one-level of coaxial setting from gear (5a), described gear train (6) comprises the one-level master gear (6a) being connected with a joggle with worm gear (5), with the secondary of the coaxial setting of one-level master gear (6a) from gear (6b), the secondary master gear (6c) being connected with a joggle from gear (6b) with secondary, with coaxial three grades of arranging of secondary master gear (6c) from gear (6d), with three grades of three grades of master gears (6e) that are connected with a joggle from gear (6d), described output shaft (3) coaxially arranges with three grades of master gears (6e).
7. the gear box for intelligent water toilet pan according to claim 6, it is characterized in that, on described output shaft (3), be arranged with a torsion spring (7), it is upper that described torsion spring (7) one end is connected to three grades of master gears (6e), and the other end is resisted against on the inwall of housing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744255.XU CN203554188U (en) | 2013-11-21 | 2013-11-21 | Gearbox used for intelligent bidet seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744255.XU CN203554188U (en) | 2013-11-21 | 2013-11-21 | Gearbox used for intelligent bidet seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203554188U true CN203554188U (en) | 2014-04-16 |
Family
ID=50472250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320744255.XU Expired - Fee Related CN203554188U (en) | 2013-11-21 | 2013-11-21 | Gearbox used for intelligent bidet seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203554188U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124452A (en) * | 2018-10-24 | 2019-01-04 | 西马智能科技股份有限公司 | A kind of automatic open/closing device and intelligent closestool |
| CN112790655A (en) * | 2019-11-13 | 2021-05-14 | 日本电产三协株式会社 | Opening/closing member drive device and toilet lid opening/closing unit |
| CN115967217A (en) * | 2022-12-16 | 2023-04-14 | 南通高扬电机有限公司 | Micro motor with protection mechanism |
-
2013
- 2013-11-21 CN CN201320744255.XU patent/CN203554188U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124452A (en) * | 2018-10-24 | 2019-01-04 | 西马智能科技股份有限公司 | A kind of automatic open/closing device and intelligent closestool |
| CN109124452B (en) * | 2018-10-24 | 2024-05-24 | 西马智能科技股份有限公司 | Automatic opening and closing device and intelligent closestool |
| CN112790655A (en) * | 2019-11-13 | 2021-05-14 | 日本电产三协株式会社 | Opening/closing member drive device and toilet lid opening/closing unit |
| CN112790655B (en) * | 2019-11-13 | 2022-08-05 | 日本电产三协株式会社 | Opening/closing member drive device and toilet lid opening/closing unit |
| CN115967217A (en) * | 2022-12-16 | 2023-04-14 | 南通高扬电机有限公司 | Micro motor with protection mechanism |
| CN115967217B (en) * | 2022-12-16 | 2023-10-27 | 南通高扬电机有限公司 | Miniature motor with protection machanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203554188U (en) | Gearbox used for intelligent bidet seat | |
| CN201775519U (en) | Electric grinder | |
| CN202589427U (en) | Automatic lid flipping device for intelligent seat toilet | |
| CN201599480U (en) | Linkage transmission device for part of revolving valves | |
| CN205885332U (en) | Actuating mechanism of mixer | |
| CN203234670U (en) | Toilet cover and toilet seat automatic turning device of intelligent toilet bowl | |
| CN201727253U (en) | Manual mixing cup | |
| CN203326801U (en) | Turbine worm deceleration motor | |
| CN201373161Y (en) | Manual-drive and electric automatic switching device for electric actuator | |
| CN211606302U (en) | Self-powered linear driver | |
| CN208816773U (en) | A kind of novel single-piece ball valve for container tank | |
| CN204218804U (en) | A kind of foot-operated folding cover plate | |
| CN202646878U (en) | Novel water faucet capable of automatic closing | |
| CN208263857U (en) | One kind waving arm device | |
| CN209159330U (en) | A kind of actuator for body of a motor car | |
| CN205513984U (en) | Retractable curtain machinery clutch | |
| CN207884426U (en) | Automatically-controlled door manual clutch motor | |
| CN205243163U (en) | Lock subassembly that can commutate | |
| CN206079959U (en) | Intelligence aquation cup with water intake instruction function | |
| CN203041671U (en) | Water glass | |
| CN205855617U (en) | A kind of line concentrator automatically | |
| CN204357250U (en) | A kind of new type auto Bi Men mechanism | |
| CN202402385U (en) | Ultrahigh pressure hydraulic pressure throttling pressure regulating valve | |
| CN206204831U (en) | A kind of power set and its gate | |
| CN202589239U (en) | Household curtain device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20181121 |