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Electrically Controlled Buffer

A buffer device and active technology, applied in the direction of electromechanical devices, electric components, control mechanical energy, etc., can solve the problems of accelerated falling speed, uneven falling of the cover plate, impact, etc., and achieve the effect of smooth rotation

Active Publication Date: 2018-07-03
SHENZHEN A B D EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing overturning mechanism uses a damper or magnetic suspension to control the falling speed of the seat cover when it is closed, which has a buffering effect. It can be opened manually during use, which cannot realize intelligent automatic control and cannot meet the customer's requirements for intelligent automatic control.
[0003] People began to use the motor to drive the opening and closing of the seat cover to meet the requirements of intelligent control. However, the cover cannot be separated from the motor. When the power is off, the motor cannot be used. The cover is locked by the motor and cannot be opened or closed. The product assembly of this structure cannot be used normally, and when the motor-driven seat cover is electrically dropped and closed, the falling speed is accelerated due to the action of gravity, and due to the idling speed of the motor, the two cannot be well matched, and the external performance effect is the cover. The fall is not stable and smooth, accompanied by acceleration, stuttering and impact, resulting in vibration and noise

Method used

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Examples

Experimental program
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Embodiment Construction

[0014] Below in conjunction with specific embodiment, the present invention is further elaborated and illustrated:

[0015] Please refer to figure 1 , an electric control buffer device, including a left end cover 80, a right end cover 90, a motor 10, a gearbox 20, an inductor, an intermediate shaft 30, a fixed plate 40, an active block 50, a driven block 60 and a damper 70, the The motor 10 , the gearbox 20 , the inductor, the intermediate shaft 30 , the fixed plate 40 , the driving block 50 , the driven block 60 and the damper 70 are arranged between the left end cover 80 and the right end cover 90 .

[0016] The gearbox 20 is arranged on the output end of the motor 10 , the intermediate shaft 30 is arranged on the output end 21 of the gearbox 20 , and the motor 10 drives the intermediate shaft 30 to rotate through the gearbox 20 . The intermediate shaft 30 is provided with a through hole 31 along the radial direction, and the through hole 31 is provided with a support elast...

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PUM

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Abstract

An electric control buffer device, comprising a motor (10) and a gearbox (20). The gearbox (20) is disposed at an output end of the motor (10). The electric control buffer device further comprises an inductor, a driving block (50), a driven block (60), and a damper (70). The driving block (50) is driven by the gearbox (20) to rotate. A convex part (51) is provided at one end of the driving block (50). The driven block (60) comprises a rotating part (61) and a shifting part (62). The shifting part (62) and the convex part (51) are disposed on the same plane. The damper (70) is connected with the rotating part (61) of the driven block (60). The inductor is used for sensing the rotation position of the driving block (50). The electric control buffer device can be controlled automatically and manually, and rotation is smooth.

Description

technical field [0001] The invention relates to the technical field of electric control overturning mechanism, in particular to a cover for toilet seat, washing machine, trash can, freezer overturn, piano cover, overturn seat or overturn desktop Electric control buffer device. Background technique [0002] The existing overturning mechanism uses a damper or magnetic suspension to control the falling speed of the seat cover when it is closed, which has a cushioning effect. It can be opened manually during use, which cannot realize intelligent automatic control and cannot meet the customer's requirements for intelligent automatic control. [0003] People began to use the motor to drive the opening and closing of the seat cover to meet the requirements of intelligent control. However, the cover cannot be separated from the motor. When the power is off, the motor cannot be used, and the cover is locked by the motor and cannot be opened or closed. The product assembly of this st...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05F15/611E05F15/70H02K7/116
CPCE05F15/611E05F15/70E05Y2900/306E05Y2900/312E05Y2900/614H02K7/116
Inventor 林桂霖苏忠樑
Owner SHENZHEN A B D EQUIP CO LTD