CN102011426A - Sanitary appliance with screw driving mechanism - Google Patents
Sanitary appliance with screw driving mechanism Download PDFInfo
- Publication number
- CN102011426A CN102011426A CN 201010160144 CN201010160144A CN102011426A CN 102011426 A CN102011426 A CN 102011426A CN 201010160144 CN201010160144 CN 201010160144 CN 201010160144 A CN201010160144 A CN 201010160144A CN 102011426 A CN102011426 A CN 102011426A
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- Prior art keywords
- screw rod
- cover plate
- controller
- nuts
- screw
- 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.)
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- 238000000034 method Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 35
- 230000006698 induction Effects 0.000 claims description 8
- 238000009428 plumbing Methods 0.000 claims 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000011010 flushing procedure Methods 0.000 description 9
- 230000001939 inductive effect Effects 0.000 description 5
- 206010046555 Urinary retention Diseases 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 1
- 241000723346 Cinnamomum camphora Species 0.000 description 1
- 229960000846 camphor Drugs 0.000 description 1
- 229930008380 camphor Natural products 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a sanitary appliance with a screw driving mechanism, comprising a cover plate for covering a toilet cavity, wherein a through hole for providing convenience for people is arranged in the middle of the cover plate; a moving door for opening or closing the through hole and the screw driving mechanism for controlling the moving door to move so as to open or close the through hole of the cover plate are arranged at the bottom of the cover plate; the screw driving mechanism comprises a screw, a motor, a nut, a controller, a power supply and an inductor; the power supply is connected with the controller; the output of the inductor is connected with the input of the controller; the output of the controller is connected with the motor; a rotating shaft of the motor is in driving connection with the screw; the nut is meshed and matched with the screw; and the moving door is fixedly connected with the nut. By using the screw driving mechanism to drive the moving door to be closed or opened, the invention has the characteristics of simple structure, lower cost, lower noise in the use process and the like and is convenient for installation.
Description
Technical Field
The invention relates to a sanitary ware, in particular to a sanitary ware with a screw rod transmission mechanism.
Background
At present, the flushing mode of the prior art sanitary ware, namely the urinal, is mostly manual, namely, after the urinal is used up, a flushing switch of the urinal is manually pressed for flushing; another urinal in the prior art adopts an inductive flushing mode, namely, the flushing process is controlled and completed by sensing the distance of a user. However, the two urinals have the problem of incomplete flushing, which results in residual urine in the urinals, and the smell of the residual urine is easily emitted into the air to pollute the air. In order to solve this problem, many people adopt camphor balls or other deodorant blocks in the urinal or perfume in the toilet to neutralize the peculiar smell, but the practice causes secondary pollution of air.
In order to completely solve the above problems, a sanitary ware having an automatic flushing function and an automatic door for opening or closing an opening of a urinal has been introduced. For example, patent application No. ZL 200820103237.2 discloses an inductive urinal with a cover, which mainly comprises a urinal, an automatic door and an inductive control panel; when the urinal is not used, the automatic door is in a closed state, and when a person uses the urinal, the induction control panel induces the approach of the person and drives the automatic door to open; when the user finishes using the automatic flushing device, the induction control panel starts the automatic flushing function and finally drives the automatic door to close. However, since the operation of opening and closing the automatic door of the inductive urinal with a cover is performed by the cooperation of the motor and a plurality of transmission gears, a rack and a belt, the inductive urinal with a cover has the disadvantages of complicated structure, inconvenient installation, high cost, loud noise in use, etc.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a sanitary ware with a screw rod transmission mechanism, which utilizes the screw rod transmission mechanism to drive the movable door to be closed and opened and has the characteristics of simple structure, convenient installation and the like, thereby well solving the defects of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: a sanitary ware with a screw rod transmission mechanism comprises a cover plate for covering a toilet bowl cavity; the middle part of the cover plate is provided with a through hole for providing convenience for people; the bottom of the cover plate is provided with a movable door for opening or closing the through hole; the bottom of the cover plate is also provided with a screw rod transmission mechanism for controlling the movable door to move so as to open or close the through hole of the cover plate; the screw rod transmission mechanism comprises a screw rod, a motor, a nut, a controller, a power supply and an inductor, wherein the power supply is connected with the controller, the output of the inductor is connected with the input of the controller, and the output of the controller is connected with the motor; the rotating shaft of the motor is in transmission connection with the screw rod, the nut is meshed and matched with the screw rod, and the movable door is fixedly connected with the nut.
The rotating shaft of the motor is connected with the screw rod in a coaxial transmission way.
The screw rod transmission mechanism also comprises two rails which are respectively arranged in the bottom parts of the cover plates at two opposite sides of the through hole along the axial direction of the screw rod; the two corresponding sides of the movable door are respectively connected with the corresponding tracks in a sliding way through the sliding blocks.
The movable door is divided into two blocks, the nuts are divided into two blocks, and the screw rod is divided into two sections with opposite spiral directions; the two movable doors are respectively and fixedly connected with corresponding nuts; the two nuts are respectively engaged and matched in the corresponding screw rod sections.
The movable door is divided into two blocks, the nuts are divided into two blocks, and the screw rod is divided into two sections with opposite spiral directions; the two movable doors are respectively and fixedly connected with corresponding nuts; the two nuts are respectively engaged and matched in the corresponding screw rod sections; two corresponding sides of the two movable doors are respectively connected with the corresponding tracks in a sliding way through the sliding blocks.
The cover plate is also provided with an induction window matched with the inductor.
According to the bathroom sanitary appliance with the screw rod transmission mechanism, after the bathroom sanitary appliance is installed, when the sensor in the sensing window senses that a person approaches, the two movable doors can be automatically opened; when a person is far away from the induction window, the two movable doors can be automatically closed, so that the smell of urine can be effectively prevented from being diffused into the air to pollute the air.
The invention is not only suitable for the urinal, but also suitable for the closet bowl.
The invention has the beneficial effects that compared with the bathroom sanitary ware with the automatic door in the prior art, the invention adopts the screw rod transmission mechanism to realize the opening and closing processes of the two movable doors, and the screw rod transmission mechanism comprises the screw rod, the motor, the nut, the controller, the power supply and the inductor, namely the structure and the transmission principle of the screw rod transmission mechanism are simpler, so the invention has the characteristics of simple structure, convenient installation, lower cost, smaller noise in the use process and the like.
The invention is further explained in detail with the accompanying drawings and the embodiments; however, the sanitary ware with the screw transmission mechanism of the present invention is not limited to the embodiment.
Drawings
FIG. 1 is a rear view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a state diagram of the use of the present invention.
Detailed Description
Referring to fig. 1 and 2, the sanitary ware with a screw rod transmission mechanism of the present invention includes a cover plate 1 for covering a toilet bowl; the middle part of the cover plate 1 is provided with a through hole 11 for providing convenience for people; the bottom of the cover plate 1 is provided with two movable doors 71 and 72 for opening or closing the through hole 11; the bottom of the cover plate 1 is also provided with a screw rod transmission mechanism for controlling the movable doors 71 and 72 to move so as to open or close the through hole 11 of the cover plate 1; the screw rod transmission mechanism comprises a screw rod 6, a motor 3, two nuts 41 and 42, a controller 5, a power supply 2 and an inductor (not shown in the figure); the power supply 2 is connected with the controller 5, the output of the inductor is connected with the input of the controller 5, and the output of the controller 5 is connected with the motor 3; the rotating shaft of the motor 3 is connected with the screw rod 6 in a coaxial transmission way; the screw rod 6 is divided into two sections with opposite spiral directions; the two nuts 41 and 42 are respectively engaged and matched with the two sections of the screw rod 6; the two movable doors 71, 72 are respectively fixedly connected with the corresponding nuts 41, 42.
Wherein,
the screw rod transmission mechanism also comprises two rails 81 and 82, and the two rails 81 and 82 are respectively arranged in the bottom of the cover plate on two opposite sides of the through hole 11 of the cover plate 1 along the axial direction of the screw rod 6; two corresponding sides of the two movable doors 71 and 72 are respectively connected with the two tracks 81 and 82 in a sliding way through corresponding sliding blocks 91 and 92 and 93 and 94;
the cover plate 1 is also provided with an induction window 12 which is used for matching with an inductor.
The invention relates to a sanitary ware with a screw rod transmission mechanism, which comprises the following specific working processes: when the two movable doors 71 and 72 are in a closed state, the two nuts 41 and 42 are respectively meshed with the screw rod 6 at the inner sides of the two sections of the screw rod 6; if a person approaches the induction window 12, the inductor in the induction window 12 transmits the induced signal to the controller 5, so that the controller 5 starts the rotating shaft of the motor 3 to rotate; because the screw rod 6 is coaxially connected with the rotating shaft of the motor 3 in a transmission way, the rotating shaft of the motor 3 drives the screw rod 6 to rotate; since the screw rod 6 is divided into two segments with opposite spiral directions, and the two nuts 41, 42 are engaged with the two segments of the screw rod 6, when the screw rod 6 rotates, the two nuts 41, 42 will transmit to the outside of the corresponding segment along the spiral directions of the two segments of the screw rod 6, so as to drive the movable door 71 to move leftwards, drive the movable door 72 to move rightwards, and finally open the through hole 11 of the cover plate 1. Here, since the two corresponding sides of the two movable doors 71, 72 are slidably connected to the two rails 81, 82 through the corresponding sliding blocks 91, 92 and 93, 94, respectively, the sliding friction of the two movable doors 71, 72 is small, i.e. the sliding process of the two movable doors 71, 72 is smooth.
Referring to fig. 3, when a person is far away from the sensing window 12 of the cover plate 1, the sensor in the sensing window 12 transmits a sensed signal to the controller 5, and the controller 5 controls the motor 3 to rotate, so that the rotating shaft of the motor 3 drives the screw rod 6 to rotate, and the nuts 41 and 42 engaged on the two segments of the screw rod 6 respectively drive the inner sides of the corresponding segments along the spiral direction of the two segments of the screw rod 6, thereby driving the movable door 71 to slide rightwards, driving the movable door 72 to slide leftwards, and finally enabling the through hole 11 of the cover plate 1 to be in a closed state.
In summary, compared with the common sanitary ware in the prior art, the sanitary ware with the screw rod transmission mechanism of the invention has the function of automatically opening or closing the through hole 11 of the cover plate 1 to prevent the odor of the residual urine from being emitted into the air; compared with the bathroom sanitary ware with the automatic door in the prior art, the screw rod transmission mechanism is simpler in structure, more convenient to install and lower in cost, and particularly, the noise decibel generated by the screw rod transmission mechanism in the working process is lower. Therefore, the sanitary ware with the screw rod transmission mechanism is more beneficial to popularization and use.
The above embodiments are only used to further illustrate the sanitary ware with the screw transmission mechanism of the present invention, but the present invention is not limited to the embodiments, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. A sanitary ware with a screw rod transmission mechanism comprises a cover plate for covering a toilet bowl cavity; the middle part of the cover plate is provided with a through hole for providing convenience for people; the bottom of the cover plate is provided with a movable door for opening or closing the through hole; the method is characterized in that: the bottom of the cover plate is also provided with a screw rod transmission mechanism for controlling the movable door to move so as to open or close the through hole of the cover plate; the screw rod transmission mechanism comprises a screw rod, a motor, a nut, a controller, a power supply and an inductor, wherein the power supply is connected with the controller, the output of the inductor is connected with the input of the controller, and the output of the controller is connected with the motor; the rotating shaft of the motor is in transmission connection with the screw rod, the nut is meshed and matched with the screw rod, and the movable door is fixedly connected with the nut.
2. The plumbing fixture with a screw drive of claim 1, further comprising: the rotating shaft of the motor is connected with the screw rod in a coaxial transmission way.
3. The plumbing fixture with a screw drive of claim 2, further comprising: the screw rod transmission mechanism also comprises two rails which are respectively arranged in the bottom parts of the cover plates at two opposite sides of the through hole along the axial direction of the screw rod; the two corresponding sides of the movable door are respectively connected with the corresponding tracks in a sliding way through the sliding blocks.
4. The sanitary ware with screw drive according to claim 1 or 2, wherein: the movable door is divided into two blocks, the nuts are divided into two blocks, and the screw rod is divided into two sections with opposite spiral directions; the two movable doors are respectively and fixedly connected with corresponding nuts; the two nuts are respectively engaged and matched in the corresponding screw rod sections.
5. The plumbing fixture with a screw drive of claim 3, further comprising: the movable door is divided into two blocks, the nuts are divided into two blocks, and the screw rod is divided into two sections with opposite spiral directions; the two movable doors are respectively and fixedly connected with corresponding nuts; the two nuts are respectively engaged and matched in the corresponding screw rod sections; two corresponding sides of the two movable doors are respectively connected with the corresponding tracks in a sliding way through the sliding blocks.
6. The plumbing fixture with a screw drive of claim 1, further comprising: the cover plate is also provided with an induction window matched with the inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101601445A CN102011426B (en) | 2010-04-29 | 2010-04-29 | Sanitary appliance with screw driving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101601445A CN102011426B (en) | 2010-04-29 | 2010-04-29 | Sanitary appliance with screw driving mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102011426A true CN102011426A (en) | 2011-04-13 |
| CN102011426B CN102011426B (en) | 2012-10-31 |
Family
ID=43841738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101601445A Active CN102011426B (en) | 2010-04-29 | 2010-04-29 | Sanitary appliance with screw driving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102011426B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118407497A (en) * | 2024-06-25 | 2024-07-30 | 河北雄安唐杰环境科技有限公司 | Bathroom deodorization gas treatment facility |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2171676A1 (en) * | 1995-03-16 | 1996-09-17 | Leon Goldstein | Duplexer photonic device |
| CN2538865Y (en) * | 2002-04-01 | 2003-03-05 | 陈青彬 | Wall hidden urinal |
| CN101638912A (en) * | 2008-07-28 | 2010-02-03 | 九牧集团有限公司 | Inductive urinal with cover |
| CN201683839U (en) * | 2010-04-29 | 2010-12-29 | 九牧集团有限公司 | Sanitary ware with screw rod transmission mechanism |
-
2010
- 2010-04-29 CN CN2010101601445A patent/CN102011426B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2171676A1 (en) * | 1995-03-16 | 1996-09-17 | Leon Goldstein | Duplexer photonic device |
| CN2538865Y (en) * | 2002-04-01 | 2003-03-05 | 陈青彬 | Wall hidden urinal |
| CN101638912A (en) * | 2008-07-28 | 2010-02-03 | 九牧集团有限公司 | Inductive urinal with cover |
| CN201683839U (en) * | 2010-04-29 | 2010-12-29 | 九牧集团有限公司 | Sanitary ware with screw rod transmission mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118407497A (en) * | 2024-06-25 | 2024-07-30 | 河北雄安唐杰环境科技有限公司 | Bathroom deodorization gas treatment facility |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102011426B (en) | 2012-10-31 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JOMOO KITCHEN + BATHROOM APPLIANCES CO., LTD. Free format text: FORMER OWNER: JOMOO GROUP CO., LTD. Effective date: 20121217 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121217 Address after: 362000 Jomoo Industrial Park, Nanan Economic Development Zone, Fujian Patentee after: Jomoo Group Co., Ltd. Address before: 362000 Fujian city of Quanzhou province Nanan Dengfeng Lun Cang Zhen Industrial Zone No. 28 Patentee before: Jomoo Group Co., Ltd. |