CN200985982Y - Toothed wheel box - Google Patents
Toothed wheel box Download PDFInfo
- Publication number
- CN200985982Y CN200985982Y CN 200620152389 CN200620152389U CN200985982Y CN 200985982 Y CN200985982 Y CN 200985982Y CN 200620152389 CN200620152389 CN 200620152389 CN 200620152389 U CN200620152389 U CN 200620152389U CN 200985982 Y CN200985982 Y CN 200985982Y
- Authority
- CN
- China
- Prior art keywords
- gear
- shaft
- utility
- model
- block
- 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
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- Gear Transmission (AREA)
- Toilet Supplies (AREA)
Abstract
The utility model discloses a gear case, including a gear case base (2) and a gear case cover (1), the gear case base (2) is internally arranged with a gear (5), a gear (6), a gear (7) and a gear (8), the utility model is characterized in that the gear case base (2) is internally arranged with a motor (3) whose rotating shaft is connected with the gear (5), the gear (5), the gear (6), the gear (7) and the gear (8) are mutually meshed for composing a gearing down counter, a gear shaft (13) of the gear (8) is externally sleeved with a torsion spring (9) whose one side is fixed on the gear case base (2), another side is arranged on the gear (8), the left side of the gear shaft (13) is arranged with a rotating shaft (4). The utility model is applied to the gear down gear transmission for the rotation of a seat retainer and a toilet stool cover of an electron body cleaning machine, which has a simple structure, realizes the rotated location by an angle sensor and fulfills the need of the cover turning of the seat retainer and the toilet stool cover.
Description
Technical field
The utility model belongs to a kind of mechanical transmission component, specifically is a kind of gear-box.
Background technique
Gear-box is as mechanically operated conventional components, and it extremely is extensive using.Its structure mainly is made of gear-box, gear train etc., can be used to drive up or gearing down.The structure of gear-box is also varied, to be adapted to the needs of various different operating modes.
The model utility content
The purpose of this utility model provides a kind of seat ring of electron body cleaning apparatus and reduction gear box that toilet lid rotates of being used for, and is simple in structure, can realize rotating position by angle transducer, satisfies the needs that seat ring and toilet lid are renovated.
The technical solution of the utility model is as follows:
A kind of gear-box, include gear block (2), gear box cover (1), gear (5) is installed in the gear block (2), gear (6), gear (7), gear (8), it is characterized in that being equipped with in the described gear block (2) motor (3), motor (3) rotating shaft is connected with gear (5), gear (5), gear (6), gear (7), gear (8) is meshing with each other and constitutes gearing down and pay, the outer torsion spring (9) that is with of the gear shaft (13) of gear (8), described torsion spring (9) one ends are fixed on the gear block (2), the other end is installed on the gear (8), and gear shaft (13) left end is equipped with rotating shaft (4).
Described gear shaft (13) right-hand member is equipped with external gear (14), and angle transducer (11) is installed on the gear block (2), the gear of angle transducer (11) and external gear (14) engagement.
By program control, starting electrical machinery, the driven gear group, gearing down drives seat ring and toilet lid and rotates, and reaches the purpose of opening seat ring and toilet lid, simultaneously, during the whereabouts, can play buffer function, can control the angle that motor rotates by angle transducer.
Compare with prior art, the utility model is simple in structure, is used for electron body cleaning apparatus, has promoted the automatization level of electron body cleaning apparatus.
Description of drawings
Fig. 1 is the utility model sectional view.
Fig. 2 is the utility model gear transmission structure schematic representation.
Fig. 3 is the utility model torsion spring mounting structure schematic representation.
Fig. 4 is the utility model schematic appearance.
Embodiment
Referring to Fig. 1,2,3.
1, a kind of gear-box, include gear block (2), gear box cover (1), gear (5) is installed in the gear block (2), gear (6), gear (7), gear (8), it is characterized in that being equipped with in the described gear block (2) motor (3), motor (3) rotating shaft is connected with gear (5), gear (5), gear (6), gear (7), gear (8) is meshing with each other and constitutes gearing down and pay, the outer torsion spring (9) that is with of the gear shaft (13) of described gear (8), described torsion spring (9) one ends are fixed on the gear block (2), the other end is installed on the gear (8), and gear shaft (13) left end is equipped with rotating shaft (4).Rotating shaft (4) is used to drive toilet lid as output shaft.Gear shaft (13) right-hand member is equipped with external gear (14), and angle transducer (11) is installed on the gear block (2), the gear of angle transducer (11) and external gear (14) engagement.Gear (7) is installed on the gear block (2) by gear shaft (12).O shape circle (10) is arranged between gear shaft (13) and the gear block (2).
Claims (2)
1, a kind of gear-box, include gear block (2), gear box cover (1), gear (5) is installed in the gear block (2), gear (6), gear (7), gear (8), it is characterized in that being equipped with in the described gear block (2) motor (3), motor (3) rotating shaft is connected with gear (5), gear (5), gear (6), gear (7), gear (8) is meshing with each other and constitutes gearing down and pay, the outer torsion spring (9) that is with of the gear shaft (13) of gear (8), described torsion spring (9) one ends are fixed on the gear block (2), the other end is installed on the gear (8), and gear shaft (13) left end is equipped with rotating shaft (4).
2, gear-box according to claim 1 is characterized in that described gear shaft (13) right-hand member is equipped with external gear (14), and angle transducer (11) is installed on the gear block (2), the gear of angle transducer (11) and external gear (14) engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620152389 CN200985982Y (en) | 2006-12-25 | 2006-12-25 | Toothed wheel box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620152389 CN200985982Y (en) | 2006-12-25 | 2006-12-25 | Toothed wheel box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200985982Y true CN200985982Y (en) | 2007-12-05 |
Family
ID=38915438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620152389 Expired - Fee Related CN200985982Y (en) | 2006-12-25 | 2006-12-25 | Toothed wheel box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200985982Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425642A (en) * | 2011-12-12 | 2012-04-25 | 陈晓 | Automatic gearbox |
| CN102862164A (en) * | 2012-09-25 | 2013-01-09 | 杭州电子科技大学 | Double-degree-of-freedom robot hip joint steering engine |
| CN103580388A (en) * | 2012-08-08 | 2014-02-12 | 日本电产三协株式会社 | Speed-reduction motor |
-
2006
- 2006-12-25 CN CN 200620152389 patent/CN200985982Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425642A (en) * | 2011-12-12 | 2012-04-25 | 陈晓 | Automatic gearbox |
| CN103580388A (en) * | 2012-08-08 | 2014-02-12 | 日本电产三协株式会社 | Speed-reduction motor |
| CN103580388B (en) * | 2012-08-08 | 2016-08-24 | 日本电产三协株式会社 | Reducing motor |
| CN102862164A (en) * | 2012-09-25 | 2013-01-09 | 杭州电子科技大学 | Double-degree-of-freedom robot hip joint steering engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |