61results about How to "Avoid interfering with movement" patented technology

The invention discloses an energy-saving electric cabinet device and a use method thereof, wherein the energy-saving electric cabinet device comprises a support component (8) and a functional device bearing rack (9) which can pivot relative to the support component (8). A functional device (92) with an operating side (921) and a wiring side (922) is bear on the functional device bearing rack (9). One end, which is next to the support component (8), of the functional device bearing rack (9) is provided with a pivoting driving gear sleeve (91) fixedly, wherein the pivoting driving gear sleeve rotatably matches a hinging shaft (81) that is fixedly arranged at the back end of the support component (8). The support component (8) is provided with a rack component which is driven by a screw (19) and can move in a front-and-back direction, wherein the screw is driven by a driving motor (1) for rotating and extends in the front-and-back direction.

Provided are power failure prevention car window roller shutter drive equipment and a use method thereof. The power failure prevention car window roller shutter drive equipment comprises a fixed frame component (8) fixed to a car body (88), and a roller shutter assembly (9) which can pivot relative to the fixed frame component (8). The roller shutter assembly (9) comprises a roller shutter rolling shaft (81), drive shaft type gears (91) and a partially-pressed pivoting wheel (94), wherein the roller shutter rolling shaft (81) is used for being fixedly connected with the upper end of a roller shutter (92) and can roll the roller shutter (92); the drive shaft type gears (91) are arranged on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically and coaxially; the partially-pressed pivoting wheel (94) is fixedly connected with the lower end of the roller shutter through a flexible dragging cable; and the partially-pressed pivoting wheel (94) is partially pressed by a pivoting partially-pressing spring so that the roller shutter (92) can be tensioned downwards. Two rack drive assemblies positioned on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically are arranged in the fixed frame component (8).

The invention relates to an intelligent driving device for a vehicle window roller blind and a using method thereof. The intelligent driving device comprises a fixed frame part (8) and a roller blind component (9), wherein the fixed frame part (8) is fixed on a vehicle body (88); and the roller blind component (9) can pivot relative to the fixed frame part (8). The roller blind component (9) comprises a roller blind scroll (81), driving shaft type gears (91) and a biasing pivot wheel (94), wherein the roller blind scroll (81) is fixedly connected with the upper end of the roller blind (92) and can wind the roller blind (92); the driving shaft type gears (91) are symmetrically and coaxially arranged on the front and rear sides of the roller blind scroll (81); the biasing pivot wheel (94) is fixedly connected with the lower end of the roller blind through a flexible traction cable; the biasing pivot wheel (94) is biased through a pivoting biasing spring so as to tension the roller blind (92) downwards; and two rack driving components, which are symmetrically positioned on the front and rear sides of the roller blind scroll (81), are arranged in the fixed frame part (8).

The invention relates to a widefield microscope and a method of determining spatially resolved height information of a sample (14) using a widefield microscope. The widefield microscope includes: an illumination source (1,52,53) arranged in the path of the illumination beam; a first detector unit (17,33) for detecting the sample illuminated in the sample plane (P) A widefield image in the observation beam path of (14); a modulator for chromatic modulation of the illumination beam path or the observation beam path in a direction perpendicular to the sample plane (P); evaluation Unit for determining chromaticity confocal height information in each image point of the widefield image. The method includes the following steps: illuminating the sample (14) using a broadband illumination source (1) in an illumination beam path; performing chromaticity modulation on the illumination beam path or detection beam path; detecting at least one widefield image of the sample light reflected or determined to have a chromaticity confocal component; dependent on the chromaticity modulation, by evaluating the chromaticity confocal component of the detection beam path, from the widefield The field image determines the height information of the sample pixel by pixel.

Provided are a car window roller shutter drive device with the adjustable speed and a use method thereof. The car window roller shutter drive device with the adjustable speed comprises a fixed frame component (8) fixed to a car body (88), and a roller shutter assembly (9) which can pivot relative to the fixed frame component (8). The roller shutter assembly (9) comprises a roller shutter rolling shaft (81), drive shaft type gears (91) and a partially-pressed pivoting wheel (94), wherein the roller shutter rolling shaft (81) is used for being fixedly connected with the upper end of a roller shutter (92) and can roll the roller shutter (92); the drive shaft type gears (91) are arranged on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically and coaxially; the partially-pressed pivoting wheel (94) is fixedly connected with the lower end of the roller shutter through a flexible dragging cable; and the partially-pressed pivoting wheel (94) is partially pressed by a pivoting partially-pressing spring so that the roller shutter (92) can be tensioned downwards. Two rack drive assemblies positioned on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically are arranged in the fixed frame component (8).

The invention discloses a drive device used for a car window roller shutter and a use method thereof. The device comprises a fixing frame component (8) fixed to a car body (88) and a roller shutter assembly (9) capable of pivoting relative to the fixing frame component (8); the roller shutter assembly (9) comprises a roller shutter reel (81), drive shaft type gears (91) and a bias pressure pivoting wheel (94), wherein the roller shutter reel (81) is fixedly connected to the upper end of the roller shutter (92), the roller shutter (92) can wind around the roller shutter reel (81), the drive shaft type gears (91) are symmetrically and coaxially arranged on the front side and the rear side of the roller shutter reel (81), and the bias pressure pivoting wheel (94) is fixedly connected to the lower end of the roller shutter through a flexible traction cable rope; the bias pressure pivoting wheel (94) tensions the roller shutter (92) downwards through the bias pressure of a pivoting bias pressure spring; two rack drive assemblies on the front side and the rear side of the roller shutter reel (81) are symmetrically located in the fixing frame component (8).

Provided are a car window roller shutter drive mechanism with high flexibility and a use method thereof. The car window roller shutter drive mechanism with high flexibility comprises a fixed frame component (8) fixed to a car body (88), and a roller shutter assembly (9) which can pivot relative to the fixed frame component (8). The roller shutter assembly (9) comprises a roller shutter rolling shaft (81), drive shaft type gears (91) and a partially-pressed pivoting wheel (94), wherein the roller shutter rolling shaft (81) is used for being fixedly connected with the upper end of a roller shutter (92) and can roll the roller shutter (92); the drive shaft type gears (91) are arranged on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically and coaxially; the partially-pressed pivoting wheel (94) is fixedly connected with the lower end of the roller shutter through a flexible dragging cable; and the partially-pressed pivoting wheel (94) is partially pressed by a pivoting partially-pressing spring so that the roller shutter (92) can be tensioned downwards. Two rack drive assemblies positioned on the front side and the rear side of the roller shutter rolling shaft (81) symmetrically are arranged in the fixed frame component (8).