Unlock instant, AI-driven research and patent intelligence for your innovation.

A cutter head assembly of a rotary shaver

A technology of a cutter head assembly and a shaver, applied in the field of shavers, can solve the problems of affecting shaving efficiency, single entry angle, slow entry of beards into the blade net, etc. The effect of effective cutting efficiency

Active Publication Date: 2021-01-05
GUANGDONG ROMAN TECH CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The razor blades generally include an inner ring blade and an outer ring blade, but the existing razor blades only have rectangular beard inlet holes with regular shapes, and the beard inlets of the inner ring blade and the outer ring blade are The difference between the holes is only the difference in quantity and size, resulting in a single structure of the knife net, the beard enters the knife net slowly, and the entry angle is single, which affects the shaving efficiency

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A cutter head assembly of a rotary shaver
  • A cutter head assembly of a rotary shaver
  • A cutter head assembly of a rotary shaver

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] For the convenience of those skilled in the art to understand, below in conjunction with embodiment and appended figure 1 ~ To further illustrate the present invention, the content mentioned in the embodiment is not to limit the present invention.

[0028] see Figure 1 to Figure 5 As shown, a cutter head assembly of a rotary shaver includes a knife net 1 and a cutting unit, the knife net 1 is used to cover the cutting unit, and the knife net 1 includes an inner ring knife net 11 and an outer ring knife net 12, The inner ring knife net 11 is provided with a continuous N-shaped baffle plate 111, and the cutting assembly includes an inner cutting unit 2 covered by the inner ring knife net 11, an outer cutting unit 3 covered by the outer ring knife net 12 and The rotating shaft 4 used to drive the rotation of the inner cutting assembly 2 and the outer cutting assembly 3, the inner cutting assembly 2 is provided with several inner cutter teeth 24, the outer cutting assembl...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Disclosed is a blade assembly of a rotary shaver. The blade assembly comprises a blade mesh (1) and a cutting assembly, wherein the blade mesh (1) comprises an inner ring blade mesh (11) and an outer ring blade mesh (12), the inner ring blade mesh (11) being provided with a continuous N-shaped baffle plate (111); the cutting assembly comprises an inner cutting assembly (2), which is covered by the inner ring blade mesh (11), an outer cutting assembly (3), which is covered by the outer ring blade mesh (12), and a rotary shaft (4), which is used for driving the inner cutting assembly (2) and the outer cutting assembly (3) to rotate; and the inner cutting assembly (2) is provided with several inner blade teeth (24), the outer cutting assembly (3) is provided with several outer blade teeth (34), and the rotary shaft (4) is provided with a support frame (42), which abuts against the blade mesh (1). Since facial hair entrance holes of the blade mesh (1) are pores formed by the continuous N-shaped baffle plate (111), the facial hair entrance holes of such a shape allow facial hair to enter in two directions, so that the blade assembly has an improved facial hair guiding capability and can gather the facial hair that has entered, thereby improving the effective cutting efficiency.

Description

technical field [0001] The invention relates to the technical field of shaver, in particular to a cutter head assembly of a rotary shaver. Background technique [0002] The razor blades generally include an inner ring blade and an outer ring blade, but the existing razor blades only have rectangular beard inlet holes with regular shapes, and the beard inlets of the inner ring blade and the outer ring blade are The difference between the holes is only the difference in quantity and size, resulting in a single structure of the knife net, the beard enters the knife net slowly, and the entry angle is single, which affects the shaving efficiency. Contents of the invention [0003] In order to overcome the disadvantages and deficiencies in the prior art, the object of the present invention is to provide a razor foil assembly which facilitates beard feeding and improves shaving efficiency. [0004] The object of the present invention is achieved through the following technical s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B26B19/14B26B19/38
CPCB26B19/14B26B19/38
Inventor 严佑春陆广王炳福
Owner GUANGDONG ROMAN TECH CO LTD