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Razor head

A razor and blade technology, which is applied in metal processing and other directions, can solve the problems of affecting the shaving effect, the blade becomes warped, and high cost, so as to achieve a good shaving effect and reduce the dead zone effect

Active Publication Date: 2010-06-09
NINGBO KAILI HLDG GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, this razor has a poor beard removal effect in the lower part due to the larger ribs in the lower part; while the ribs in the upper part are smaller, the fixation of the blades in the upper part will be weaker, so the blades in the upper part may It will become warped and affect the effect of shaving
Also, this razor is less well secured by the rib in the upper layer, so the uppermost blade will be perforated and held in place by the post in the upper rib and the cap
However, the cost of machining holes on the blade is relatively high, and the process is difficult.

Method used

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Examples

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Embodiment Construction

[0036] figure 1 An exploded view of a preferred embodiment of the razor head according to the invention is shown. The razor head 10 is suitable for being installed on a suitable handle to form a razor for shaving hair, and it is particularly suitable for use as a razor. The razor head 10 is easy to clean after shaving. In addition, the razor head 10 reduces the possibility of clogging of the gap between the blades during the shaving process, and therefore reduces the number of cleanings during the shaving process, even without cleaning during the shaving process. Such as figure 1 As shown, the razor head 10 includes a blade holder 20, 4 blades 50, 52, 54, 56, a gland 60, and a mechanism for guiding hair to the blades (in figure 1 Shown as a herringbone groove 74) and a lubricating strip 80. See Figure 2-6 As described in detail below, the four blades are inserted into the space formed by the ribs of the blade holder 20, and the gland 60 is connected to the blade holder (for e...

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Abstract

The invention provides a razor head which comprises at least one blade, a blade frame and a press cover, wherein the blade frame is provided with a front end and a rear end, and the press cover is connected with the blade frame and is provided with a left side wall and a right side wall. The blade frame comprises at least two groups of ribs which extend from the rear end to the front end. The ribs are arranged at intervals on the length direction of the blade frame. The groups of ribs are approximately positioned on respective planes. The two adjacent groups of ribs are arranged in a mode that one group of ribs are positioned above the other group of ribs, and are spaced apart from each other so as to form a space for containing one blade on the length direction. The blade is positioned between the side walls. The two adjacent groups of ribs are deflected from each other on the vertical direction of the blade frame. The invention also provides a method for manufacturing the razor head according to the razor head.

Description

Technical field [0001] The present invention relates to the field of razors, in particular to a razor head for shaving hair, especially a razor head for shaving. In addition, the present invention also relates to a method of manufacturing a razor head. Background technique [0002] In the process of shaving hair (usually shaving), the razor head moves from one part of the skin to another to shave the beard between them, and the blade in the razor head cuts the beard to achieve the effect of shaving. The severed beard usually falls into the gap in the razor head. Especially when the razor head has a plurality of spaced apart blades, the cut beard will fall into the gap between the blades. [0003] In some existing razor heads, the interval between the blades is blocked by an intermediate piece for clamping, so there is no space for hair leakage on the back side of the blade. It is not easy to clean. [0004] In response to this technical problem, the Chinese Utility Model Patent 2...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26B21/40B29C69/00
Inventor 胡霞敏罗华友丁振晓
Owner NINGBO KAILI HLDG GRP
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