Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Manual shaver

A razor and blade technology, applied in the field of manual razors, can solve the problems of low shaving efficiency, inability to make full use of blades, wasting blades, etc., and achieve the effects of improving shaving efficiency, improving utilization rate, and saving blades

Inactive Publication Date: 2009-10-28
XIAMEN YOUO ELECTRIC APPLIANCES
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a manual razor, the main purpose of which is to overcome the disadvantages of the existing manual razor which make people feel uncomfortable during use, cannot make full use of all parts of the blade, have low shaving efficiency, waste blades, etc.

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
  • Manual shaver
  • Manual shaver
  • Manual shaver

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A manual shaver, cf. figure 1 , including a handle 1 and a blade assembly 2 mounted on the head 11 of the handle 1 , the blade assembly 2 includes a blade holder 21 and a blade 22 installed in the blade holder 21 . The blade holder 21 is a rigid body, curved as a whole, and has a curved fitting groove 210 on its concave surface; the blade 22 is planar and elastic before being assembled with the blade holder 21, and the blade 22 is assembled in the fitting groove Elastic deformation occurs after the 210 is centered, forming a curved shape suitable for the fitting groove 210, and the blade 221 is also curved. The blade 22 is connected to the assembly groove 210 through a screw 23 , and the curvature of the blade 22 can be adjusted by adjusting the screw 23 .

Embodiment 2

[0022] A manual shaver, cf. figure 2 , including a handle 1 and a blade assembly 2 installed on the head 11 of the handle 1, the blade assembly 2 includes a blade holder 21 and a blade 22 installed in the blade holder 21, the blade holder 21 is provided with an assembly groove 210, and the blade 22 is assembled in the fitting groove 210 . Both the blade holder 21 and the blade 22 are elastic, and the blade holder 21 and the blade 22 are straight before they are assembled with the head 11 of the handle 1 .

[0023] The head 11 of the handle 1 has three connecting buckles 111, 112 and 113, the three connecting buckles 111, 112 and 113 are located on a curve, the blade holder 21 has at least three corresponding buckle grooves, the blade The frame 21 is connected with the head 11 of the handle 1 through one-to-one corresponding buckling of the three buckle grooves and the three connecting buckles 111, 112 and 113. Elastically deformed into a curved shape, the blade 22 is bent t...

Embodiment 3

[0026] A manual shaver, cf. image 3 , including a handle 1 and a blade assembly 2 installed on the head 11 of the handle 1, the blade assembly 2 includes a blade holder 21 and a blade 22 installed in the blade holder 21, the blade holder 21 is provided with an assembly groove 210, and the blade 22 is assembled in the fitting groove 210 . Both the blade holder 21 and the blade 22 are elastic, and the blade holder 21 and the blade 22 are straight before they are assembled with the head 11 of the handle 1 .

[0027] The head 11 of the handle 1 has a concave curved mounting surface 111, the blade frame 21 is assembled on the mounting surface 111 by the screw 3, the blade frame 21 is elastically deformed after being assembled with the mounting surface 111, and forms a shape corresponding to the mounting surface 111. The fitting surface 111 is in a suitable curved shape, the blade 22 is bent together with the blade holder 21 , and its blade 221 is also curved accordingly. The cur...

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

Manual shaver, including a handle and a blade component installed in the head section of the handle, wherein the blade component includes a blade rack and a blade installed in the blade rack, the blade has a cutting chin for contacting with surface of human body skin for executing shaving action, the cutting chin is in curve shape. Compared with prior art, the manual shaver provided by the invention improves shaving efficiency and use ratio of every part of cutting chin, and makes the user feel comfortable in the use process.

Description

technical field [0001] The invention relates to a shaver, in particular to a manual shaver. Background technique [0002] Existing manual razors generally include a blade assembly and a handle. The blade assembly includes a blade holder and a blade mounted on the blade holder. The head of the blade holder and the handle is fixedly connected or flexibly connected. The blade of this blade is straight, and the surface of human skin is usually a curved surface instead of a plane. Therefore, when using this razor, only the middle position of the blade is often in contact with the skin for shaving work, while the positions on both sides of the blade are The shaving work is basically not carried out, which not only makes people feel uncomfortable, but also cannot fully utilize all parts of the blade, which not only wastes the blade, but also has low shaving efficiency. Contents of the invention [0003] The invention provides a manual shaver, the main purpose of which is to over...

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 Applications(China)
IPC IPC(8): B26B21/00B26B21/40B26B21/58B26B21/52
Inventor 游图明
Owner XIAMEN YOUO ELECTRIC APPLIANCES
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com