Electric cleaning brush
A cleaning brush and electric technology, applied in the direction of brushes, brush bodies, bristle brackets, etc., can solve the problems of poor cleaning effect of electric toothbrushes, strong hand-held vibration, short life of the host, etc., to achieve low kinetic energy, simple structure, The effect of large rotation angle
Pending Publication Date: 2021-08-20
崔长村
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Problems solved by technology
[0010] The invention provides an electric cleaning brush, which solves the technical problems of the existing electric toothbrush such as poor cleaning effect, strong hand-held vibration, high noise and short service life of the host
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[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them; based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0035] Depend on Figure 1-Figure 7 Provided, an electric cleaning brush, comprising a housing 1 with an open end, a detachable housing cover 13 is installed on the opening end of the housing 1, a driving device 2 is arranged on the housing cover 13, and the output shaft of the driving device 2 Through the housing cover 13 and connected with a cylindrical cam 6, the cylindrical cam 6 is connected with the cleaning device 5 through the linkage de...
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The invention discloses an electric cleaning brush, which relates to the technical field of articles for daily use, and comprises a shell with an opening at one end, a detachable shell cover is mounted at the opening end of the shell, a driving device is arranged on the shell cover, and an output shaft of the driving device penetrates through the shell cover and is connected with a cylindrical cam, the cylindrical cam is connected with a cleaning device through a linkage device, and a brush handle is fixedly arranged at the end, away from the driving device, of the shell. According to the tooth cleaning device, the cylindrical cam capable of rotating by 360 degrees is driven by the driving device to rotate, the cylindrical cam rotates to drive the two brush heads to rotate back and forth according to a certain rotation amplitude through the linkage device, the brush heads rotate back and forth to clean tooth surfaces, the structure is simple, parts are matched compactly, and the transmission principle is very linear, the brush head is large in rotation angle in the back-and-forth direction, and has the advantages of being good in cleaning effect, low in kinetic energy needed by driving, small in vibration, low in noise and long in service life.
Description
technical field [0001] The invention relates to the technical field of daily necessities, in particular to an electric cleaning brush. Background technique [0002] Along with the demand of society is constantly increasing, the tool that is used to clean teeth is also constantly improved, and existing tool for cleaning teeth includes manual toothbrush and electric toothbrush etc. [0003] Manual toothbrushes have the advantage of low cost, but have the disadvantage of poor cleaning effect. [0004] The effect of existing electric toothbrushes is better than the cleaning effect of manual toothbrushes, but the brush head of existing electric toothbrushes adopts the mode of high-frequency vibration to clean teeth usually, has following shortcoming: [0005] (1) The vibration frequency of the high-frequency vibration method is very high, and the tooth surface touched by the brush head is easy to cause excessive cleaning, resulting in excessive wear on the tooth surface and dama...
Claims
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IPC IPC(8): A46B13/02A46B7/08
CPCA46B7/08A46B13/02A46B2200/30
Inventor 崔长村
Owner 崔长村