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Shaver

A razor and blade technology, applied in the field of assembled razors, can solve problems such as inconvenience of carrying

Active Publication Date: 2022-07-05
KAI R&D CENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main body is mostly made of resin or metal, and since it requires a large volume for storage, there is a problem that it is necessary to secure a storage space for storage, or it is inconvenient to carry.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0262] Figure 12 It is a plan view of the shaver at the time of completion of manufacture of the modification 1 of the embodiment, as seen from the front. The shaver 2 of the modified example 1 of the embodiment is the same as the figure 1Compared with the shaver 1 shown, the bending parts 14a and 14b are not provided, and the external shape of the grip part 11 is different. Since the shaver 2 does not have the bent parts 14a and 14b, by connecting the main body 40 and the shaver head 61, it becomes as follows Figure 12 Finished product shown. In this way, since the manufacturing can be simplified by reducing the bending work by the configuration in which the bent portions 14a and 14b are not provided, the manufacturing cost of the shaver 2 can be reduced. Moreover, since the usage-amount of paper can be reduced, the material cost in manufacture of the shaver 2 can be reduced.

[0263] The outer shape of the grip portion 11 of the shaver 2 is formed so that the entire lo...

Deformed example 2

[0265] Figure 13 It is a top view of the shaver at the time of completion of manufacture of the modification 2 of embodiment seen from the front. Figure 14 Yes Figure 13 An enlarged view of the vicinity of the incision portion of the shaver shown. like Figure 13 as well as Figure 14 As shown, the shaver 3 of Modification 2 of the embodiment is the same as the figure 1 The shaver 1 shown is provided with a cutout portion 71 instead of the bent portions 14a and 14b, the insertion portion 51, and the insertion hole portion 52, and the outer shape of the grip portion 11 is different. Since the shaver 3 does not have the bent parts 14a and 14b, by connecting the main body 40 and the shaver head 61, it becomes as follows Figure 13 Finished product shown. In this way, since the manufacturing can be simplified by reducing the bending work by the structure in which the bent portions 14a and 14b are not provided, the manufacturing cost of the shaver 3 can be reduced. In add...

Deformed example 3

[0277] Figure 16 It is a top view of the shaver at the time of completion of manufacture of Modification 3 of the embodiment, as seen from the front. like Figure 16 As shown, the shaver 4 of Modification 3 of the embodiment is similar to the figure 1 Compared with the shaver 1 shown, in place of the bent portions 14a and 14b, the insertion portion 51 and the insertion hole portion 52, a right protruding portion 81, an upper left protruding portion 82a, and a lower left protruding portion 82b are provided, and the grip portion 11 different appearance. Since the shaver 4 does not have the bent parts 14a and 14b, by connecting the main body 40 and the shaver head 61, it becomes as follows Figure 16 Finished product shown. In this way, since the manufacturing can be simplified by reducing the bending work by the configuration in which the bent portions 14a and 14b are not provided, the manufacturing cost of the shaver 4 can be reduced. In addition, since the amount of pape...

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PUM

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Abstract

The razor according to the present invention is provided with a grip section to be gripped by a user, a head support section integrally formed with the grip section, and a razor head mounted on the head support section, the razor being assembled by bending, the grip section and the head support section being all formed from paper, and the razor head being attached to the grip section. The whole shaver head is made of metal and is provided with a blade body and a frame body for accommodating the blade body, the head supporting part is provided with two end supporting parts for supporting at least two end parts of the shaver head in the width direction, and the frame body is provided with a notch part in at least one part of the peripheral edge part. And a cutout part which is formed from a side opposite to the head support part, through which hair cut by the blade body can pass, and which is provided with a force point part when the razor head is separated from the head support part.

Description

Technical field [0001] One aspect of the present invention relates to a modular shaver. Background technique [0002] A conventional shaver usually consists of a main body in which a head and a handle are integrated, and a shaver head in which a metal blade is accommodated in a resin casing. The main body is mostly made of resin, metal, etc., and requires a large volume for storage, so there is a problem that storage space needs to be ensured for storage, or it is inconvenient to carry. [0003] In recent years, 3R has been advocated as a general term for the following three Rs: Reduce (use things carefully and reduce waste), Reuse (reuse usable things), and Recycle (reuse waste as a resource). Although the conventional shavers described above are made of resin and metal, there is a need to replace them with materials that are easily recyclable. For example, a shaver whose main body material is replaced from resin to paper is an environmentally friendly shaver and can cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26B21/14B26B21/52B26B21/06
CPCB26B21/14B26B21/522B26B21/40B26B21/523B26B21/4012B26B21/52B26B21/4006B26B21/58B26B21/06
Inventor 山小瀬寛門倉麻以塩谷俊介高木利樹
Owner KAI R&D CENT CO LTD
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