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Brush head with adjustable bristle range

A technology with an adjustable range of action, applied in the direction of bristles, brushes, applications, etc., can solve the problems of independent mold opening of the brush head, easy loss of the brush head, and high cost

Inactive Publication Date: 2016-03-09
NINGBO DANLONG ELECTRICAL MFR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the above method, firstly, the brush head is easily lost during repeated disassembly and replacement, and secondly, each brush head needs to be molded independently, which is costly

Method used

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  • Brush head with adjustable bristle range
  • Brush head with adjustable bristle range
  • Brush head with adjustable bristle range

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Embodiment Construction

[0012] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments (the symbol W in the accompanying drawings represents the skin brush housing): see Figure 1 to Figure 3 , the brush head with adjustable bristle action range, mainly used for skin brushing. Including the first disc 1, the first disc 1 is evenly spaced circumferentially with vertical slide rails 10 towards the center of the first disc 1, and a slider 11 is provided on the slide rail 10, The upper end of the slider 11 is provided with a guide post 12, and also includes a second disc 2, the second disc 2 includes an arc-shaped groove 20, and the guide post 12 passes through the arc-shaped slot 20, and also includes a Elastic hair planting part 4 and brush hair 3, described brush hair 3 is evenly arranged on the described hair planting part 4, is provided with installation block 13 on the upper end of described guide post 12, and described ...

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PUM

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Abstract

The invention discloses a brush head adjustable in bristle action range. The brush head comprises a first disc, a second disc, a bristle planting portion and bristles. Sliding rails which face towards the first disc and are vertical are arranged uniformly at intervals in the circumference of the first disc. Sliding blocks are arranged on the sliding rails, and guide columns are arranged at the upper ends of the sliding blocks. The second disc comprises a circular groove, and the guide columns penetrate the circular groove. The bristles are arranged on the bristle planting portion, mounting blocks are arranged at the upper ends of the guide columns, the bristle planting portion is arranged on the mounting block, and a shifting rod stretching out of a skin brush casing is arranged on the second disc. By means of the brush head, the shifting rod is rotated to enable the second disc to rotate, the sliding blocks on the first disc are driven by the circular groove in the second disc to slide towards (or away from) the center of the first disc, and accordingly, the areas of the bristles tensioned on the sliding block mounting blocks are changed along with the sliding of the sliding blocks.

Description

technical field [0001] The invention relates to the field of skin brush accessories, more specifically, to a brush head on a skin brush. Background technique [0002] Current skin brush heads include a head base and bristles that are injection molded on the head base. The range of action of its bristles on the face is limited. However, due to the different facial contours and personal preferences of each person, the requirements for the size of the bristles are different. Although existing skin brushes are equipped with a range of brush heads of different sizes, it is possible to meet everyone's needs by means of better brush heads. However, in the above method, firstly, the brush head is easily lost during repeated disassembly and replacement, and secondly, each brush head needs to be molded independently, which is costly. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the present invention provides a brush head with adjustable bristle ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A46B9/10
Inventor 杨鹏鹏
Owner NINGBO DANLONG ELECTRICAL MFR
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