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Motor driving device

A technology of motor drive and drive device, which is applied to window decorations, household appliances, applications, etc., can solve the problems of high cost, large damping of transmission mechanism, and damage to decoration, etc., and achieves simple installation and operation, low cost, The effect of high practical value and popular value

Inactive Publication Date: 2015-07-22
宁波酷灵加智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, almost all electric curtains must be equipped with a special electric curtain track. Due to the complicated transmission mechanism in the track, its installation and debugging are difficult for non-professionals to implement.
In addition, due to the large damping of the transmission mechanism, the output power of the motor is required to be high, and a special power supply socket must be provided. If the battery is used for power supply, the support time is very short
With the continuous increase of consumer demand and the application and promotion of intelligent products, houses that have been renovated also need to upgrade electric curtains, but this will cause damage to the original decoration, and the cost is high

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0020] Example 1: see Figure 1-6 , a motor drive device, including a housing 9, a drive device inside the housing 9, the housing 9 can be made of plastic, with a hollow structure of the inner chamber, in the shape of a bar. see figure 2 , there are hook holes 10 on both sides above the shell 9 for supporting the hook 1 to stretch out.

[0021] Described driving device comprises: the transmission gear 8 of the terminal end of a motor 7 output shaft 11 is driven and connected with the motor drive wheel 2, the power supply mode of the motor 7 both can adopt built-in battery power supply, also can adopt the external battery or the external battery that includes solar energy. Powered by the AC adapter.

[0022] The device moves horizontally in the curtain track under the drive of the motor 7 through the transmission gear 8 .

[0023] See figure 2 , the motor drive wheel 2 is a bilateral wheel body, see figure 1 , the wheel rim of the motor drive wheel 2 can protrude from th...

Embodiment 2

[0028] Embodiment 2: see also Figure 7 , the motor drive wheel 2 can also be a single-sided wheel body. Auxiliary pulley 3 is one. Other structures are the same.

Embodiment 3

[0029] Embodiment 3: see Figure 8 , 9 , the lower part of the support hook 1 is in the shape of a screw, and is sleeved in the built-in tubular nut 16 . In this embodiment, support hooks 1 are respectively installed on both sides of the motor drive device.

[0030] The lower end of the tubular nut 16 has a screwdriver opening for screwdriver insertion through the bottom of the casing. Specifically: there is a hole at the bottom of the shell 9, and the lower end of the tubular nut 16 is in the hole at the bottom of the shell 9. The lower end of the tubular nut 16 is provided with a screwdriver opening 15 for screwdriver insertion. Screwdriver edge 15 is preferably a cross knife edge. The present embodiment has no spring push rod 5, built-in spring 6, and others are identical with embodiment 1.

[0031] Below the present invention is installed in the curtain track and is described in detail.

[0032] see Figure 5 , 6 , the support hook 1 is hung on the sliding ring 12 ...

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PUM

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Abstract

The invention discloses a motor driving device. The motor driving device comprises a shell, a driving device is arranged in the shell, and two or more support hooks are installed on the side edge of the driving device. The driving device comprises that a transmission gear arranged at the tail end of a motor output shaft is connected with a motor driving wheel, and the motor driving wheel is driven by the motor through the transmission gear to drive the driving device to move. A previous ordinary open-close-type curtain rail is fully used, on the premise that any building construction is not needed to conduct, an ordinary curtain is upgraded to be an electric curtain. The motor driving device has higher practical value and popularization value due to the facts that the installation is simple and the functions are practical.

Description

technical field [0001] The invention relates to a motor driving device, in particular to a motor driving device installed on an ordinary opening and closing curtain track to push and pull curtain cloth horizontally. Background technique [0002] At present, almost all electric curtains must be equipped with a special electric curtain track. Due to the complicated transmission mechanism in the track, its installation and debugging are difficult for non-professionals to implement. In addition, due to the large damping of the transmission mechanism, the output power of the motor is required to be high, and a special power supply socket must be provided. If a battery is used for power supply, its support time is very short. With the continuous increase of consumer demand and the application and promotion of intelligent products, houses that have been renovated also need to upgrade electric curtains, but this will cause damage to the original decoration, and the cost is high. C...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47H5/02
CPCA47H5/02
Inventor 黎香林
Owner 宁波酷灵加智能科技有限公司
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