CN202380963U - Driving component in roller shutter rotating shaft - Google Patents
Driving component in roller shutter rotating shaft Download PDFInfo
- Publication number
- CN202380963U CN202380963U CN201120506732XU CN201120506732U CN202380963U CN 202380963 U CN202380963 U CN 202380963U CN 201120506732X U CN201120506732X U CN 201120506732XU CN 201120506732 U CN201120506732 U CN 201120506732U CN 202380963 U CN202380963 U CN 202380963U
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- CN
- China
- Prior art keywords
- gear
- driving device
- manual driving
- planet carrier
- sun gear
- 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 - Lifetime
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Abstract
The utility model discloses a driving component in a roller shutter rotating shaft, which comprises an electric driving device and a manual driving device which are installed in the shaft. The electric driving device and the manual driving device are connected through a planet gear assembly, the planet gear assembly comprises a planet carrier, planet gears, a sun gear and a gear sleeve, the planet gears can be sleeved on the planet carrier in a rotating mode, the planet gears are in an inner mesh with the gear sleeve, the sun gear is in an outer mesh with the planet gears, a rotation shaft of the electric driving device is fixedly connected with the planet carrier, the sun gear is fixedly connected with a rotation shaft of the manual driving device, the gear sleeve is externally connected with a driving block, and the gear sleeve drives the roller shutter rotating shaft to rotate. According to the driving component in the roller shutter rotating shaft, the electric driving device and the manual driving device are connected with the planet carrier and the sun gear of the planet gear assembly respectively, the electric driving device, the manual driving device, the planet carrier and the sun gear are not influenced by one another during working, advantages of the electric driving device and the manual driving device are combined together, and the driving component in the roller shutter rotating shaft is convenient to use.
Description
Technical field
The utility model belongs to door and window fields, the driven unit in particularly a kind of Roller for roller blind.
Background technology
Along with the development of builing industry, the application of roller shutter more and more widely, it is shaft-driven for motor-driven or manual drives generally to be used for roller shutter, more convenient laborsaving with the roller shutter of motorized motions, but when power failure, can't operate, and can make troubles to the user; Roller shutter with manual drives uses effort, and the independent use of two kinds of drive units respectively has shortcoming.
The utility model content
The technical problem that the utility model will solve is, the driven unit in a kind of Roller for roller blind is provided, and comprise motorized motions device and manual driving device simultaneously, and both rotations can not drive rotation each other.
The technical scheme of the employing of the utility model is: the driven unit in a kind of Roller for roller blind; Comprise the Vidacare corp and the manual driving device that are installed in the axle; Said Vidacare corp is connected through planetary gear set with said manual driving device, and said planetary gear set comprises planet carrier, planetary gear, sun gear and a geared sleeve, and said planetary gear is rotating to be enclosed within on the planet carrier; Engagement in said planetary gear and the said geared sleeve; Said sun gear and said planetary gear external toothing, the turning cylinder of said Vidacare corp is fixedly connected with said planet carrier, and said sun gear is fixedly connected with the turning cylinder of said manual driving device; Said geared sleeve is externally connected with drive block, and the rotation of geared sleeve drives the rotation of curtain rolling shaft.
The number of said planetary gear is preferably three.
Described manual driving device can comprise bead gear, bead chain and planetary reduction gear; Said bead chain is installed on the said bead gear; The axle of said bead gear is connected with the input of said planetary reduction gear, and the output of said planetary reduction gear is connected with said sun gear.
The beneficial effect of the utility model is: the Vidacare corp of the utility model is connected with sun gear with the planet carrier of planetary gear set respectively with manual driving device; Separately the running in to not influencing each other; The advantages of manual driving device and Vidacare corp is got up, easy to use.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the sectional drawing of the utility model along axle;
Fig. 2 is the sectional view of the utility model.
The specific embodiment
Below be an embodiment of the utility model, the actual use of the utility model is not limited thereto embodiment.
As shown in Figure 1
In conjunction with Fig. 1 and Fig. 2, the driven unit in a kind of Roller for roller blind comprises the Vidacare corp 8 and manual driving device 7 that are installed in the axle; Vidacare corp is connected through planetary gear set with manual driving device, and planetary gear set comprises a planet carrier 6,3 planetary gears 4, sun gear 3 and geared sleeves 1, and planetary gear is rotating to be enclosed within on the support 2 of planet carrier; Engagement in planetary gear and the geared sleeve; Sun gear and planetary gear external toothing, the turning cylinder of Vidacare corp is fixedly connected with planet carrier, and sun gear is fixedly connected with the turning cylinder of manual driving device; Geared sleeve is externally connected with drive block 5, and the rotation of geared sleeve drives the rotation of curtain rolling shaft.When fixing sun gear, the rotation of the rotation meeting driven gear of planet carrier cover, when fixed carrier, the rotation of the rotation meeting driven gear of sun gear cover.
When power supply supply is at ordinary times stablized, Vidacare corp work, manual driving device is not worked, and the rotation of the rotation driven gear cover of motor drives the rotation of curtain rolling shaft, rotates thereby drive curtain rolling shaft; During outage, Vidacare corp is not worked, when hand gear is worked, and when fixing sun gear, the rotation of the rotation meeting driven gear of planet carrier cover, when fixed carrier, the rotation of the rotation meeting driven gear of sun gear cover.
Manual driving device can comprise bead gear, bead chain and planetary reduction gear, and the bead chain is installed on the bead gear, and the axle of bead gear is connected with the input of planetary reduction gear, and the output of planetary reduction gear is connected with sun gear.
Claims (3)
1. the driven unit in the Roller for roller blind; Comprise the Vidacare corp and the manual driving device that are installed in the axle; It is characterized in that said Vidacare corp is connected through planetary gear set with said manual driving device, said planetary gear set comprises planet carrier, planetary gear, sun gear and a geared sleeve, and said planetary gear is rotating to be enclosed within on the planet carrier; Engagement in said planetary gear and the said geared sleeve; Said sun gear and said planetary gear external toothing, the turning cylinder of said Vidacare corp is fixedly connected with said planet carrier, and said sun gear is fixedly connected with the turning cylinder of said manual driving device; Said geared sleeve is externally connected with drive block, and the rotation of geared sleeve drives the rotation of curtain rolling shaft.
2. the driven unit in the Roller for roller blind according to claim 1, the number that it is characterized in that said planetary gear is three.
3. the driven unit in the Roller for roller blind according to claim 2; It is characterized in that described manual driving device comprises bead gear, bead chain and planetary reduction gear; Said bead chain is installed on the said bead gear; The axle of said bead gear is connected with the input of said planetary reduction gear, and the output of said planetary reduction gear is connected with said sun gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120506732XU CN202380963U (en) | 2011-12-07 | 2011-12-07 | Driving component in roller shutter rotating shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120506732XU CN202380963U (en) | 2011-12-07 | 2011-12-07 | Driving component in roller shutter rotating shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202380963U true CN202380963U (en) | 2012-08-15 |
Family
ID=46629476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120506732XU Expired - Lifetime CN202380963U (en) | 2011-12-07 | 2011-12-07 | Driving component in roller shutter rotating shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202380963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334665A (en) * | 2013-06-06 | 2013-10-02 | 杭州欧卡索拉科技有限公司 | Dual-drive switcher of transmission mechanism of blind window |
| WO2018223415A1 (en) * | 2017-06-06 | 2018-12-13 | 雷振邦 | Built-in roller shutter driving device |
-
2011
- 2011-12-07 CN CN201120506732XU patent/CN202380963U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334665A (en) * | 2013-06-06 | 2013-10-02 | 杭州欧卡索拉科技有限公司 | Dual-drive switcher of transmission mechanism of blind window |
| WO2018223415A1 (en) * | 2017-06-06 | 2018-12-13 | 雷振邦 | Built-in roller shutter driving device |
| GB2577822A (en) * | 2017-06-06 | 2020-04-08 | Lei Zhenbang | Built-in roller shutter driving device |
| US11028641B2 (en) * | 2017-06-06 | 2021-06-08 | Leafy Windoware Co., Ltd. | Built-in roller shade actuation device |
| GB2577822B (en) * | 2017-06-06 | 2022-04-06 | Lei Zhenbang | A winding drum having a built-in roller shade actuation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120815 |
|
| CX01 | Expiry of patent term |