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Angle-adjustable head shaking device

A technology of adjusting the angle and mounting seat, which is applied to the pump device, transmission device, gear transmission device, etc., can solve the problems of inconvenient use and inability to adjust the shaking angle, and achieve the effect of easy shaking and adjustment.

Pending Publication Date: 2019-12-27
梁振伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, many products need to shake the head back and forth, such as the fan, the angle of the fan's head is fixed, and the angle of the head cannot be adjusted according to the actual situation, which is very inconvenient to use

Method used

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  • Angle-adjustable head shaking device
  • Angle-adjustable head shaking device
  • Angle-adjustable head shaking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Example 1, such as Figure 1 to Figure 7 As shown, the angle-adjustable oscillating device includes a base 1, a lower toothed plate 2, an upper toothed plate 3, a mounting seat 4, a rotating gear 5 and a driving device 6, and the base 1 is sequentially installed with a lower toothed plate from bottom to top 2. The upper tooth plate 3 and the mounting seat 4, the lower tooth plate 2 is provided with an arc-shaped lower tooth set 2.1, and the upper end surface of the lower tooth plate 2 is provided with the lower tooth set 2.1 to form a The lower inner arc rack 2.2 of the lower gear guide rail 7, the lower inner arc rack 2.2 is vertically arranged on the upper end surface of the lower toothed disc 2, and the upper toothed disc 3 is provided with an arc-shaped upper wheel tooth set 3.1 , the lower end surface of the upper toothed plate 3 is provided with an upper inner arc rack 3.2 which is spliced ​​with the upper gear set 3.1 to form an upper gear guide rail 8, and the u...

Embodiment 2

[0030] Example 2, such as Figure 8 ~ Figure 10 As shown, the angle-adjustable shaking head device includes a base 12, a lower toothed plate 13, an upper toothed plate 14, a mounting base 15, a rotating gear 16 and a driving device 17, and the base 12 is sequentially installed with a lower toothed plate from bottom to top 13. The upper toothed plate 14 and the mounting seat 15, the lower toothed plate 13 is provided with an arc-shaped lower wheel tooth set 13.1, the upper end surface of the lower toothed plate 13 is provided with the lower wheel tooth set 13.1 to form a The lower inner arc rack 13.2 of the lower gear guide rail 18, the lower inner arc rack 13.2 is vertically arranged on the upper end surface of the lower toothed disc 13, and the upper toothed disc 14 is provided with an arc-shaped upper wheel tooth set 14.1 , the lower end surface of the upper toothed plate 14 is provided with an upper inner arc rack 14.2 which is spliced ​​with the upper gear set 14.1 to form...

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Abstract

The invention discloses an angle-adjustable head shaking device comprising a base, a lower toothed disc, an upper toothed disc, an installation base, a rotation gear and a drive device. A closed guidegear guide rail is formed by the upper toothed disc and the lower toothed disc. The upper toothed disc and the lower toothed disc relatively rotate. By rotating the lower toothed disc, the opening degree of the guide gear guide rail is adjusted. The installation base comprises a rotating shaft, an installation part and a push rod. A slide block connected with the push rod in a vertical sliding manner is arranged on the push rod. The rotation gear is arranged on the slide block. The rotation gear and the guide gear rail are connected through magnetic force mutual attraction. The drive device drives the rotation gear to circularly move along the guide gear rail. The angle-adjustable head shaking device has the following beneficial effects that by rotating the lower toothed disc relative tothe upper toothed disc, the opening angle of the guide gear guide rail is adjusted, and therefore the head shaking angle is adjusted; and the rotation gear and the guide gear rail are connected through magnetic force attraction, circulating movement of the rotation gear on the guide gear rail is ensured, and the rotation gear cannot fall down.

Description

technical field [0001] The invention relates to the technical field of a head shaking device, in particular to an angle adjustable head shaking device. Background technique [0002] At present, many products need to shake the head back and forth, such as the fan, the angle of the fan's head is fixed, and the angle of the head cannot be adjusted according to the actual situation, which is very inconvenient to use. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an angle-adjustable head-shaking device with an adjustable head-shaking angle. [0004] The technical solution to realize the object of the present invention is: an angle-adjustable shaking head device, which is characterized in that it includes a base, a lower toothed plate, an upper toothed plate, a mounting seat, a rotating gear and a driving device, and the base is arranged from bottom to top. The lower tooth plate, the upper tooth plate and the mounti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D25/10F04D29/00F16H1/32
CPCF04D25/105F04D29/002F16H1/321
Inventor 梁振伟
Owner 梁振伟