JPS5851897Y2 - safety razor - Google Patents
safety razorInfo
- Publication number
- JPS5851897Y2 JPS5851897Y2 JP4260379U JP4260379U JPS5851897Y2 JP S5851897 Y2 JPS5851897 Y2 JP S5851897Y2 JP 4260379 U JP4260379 U JP 4260379U JP 4260379 U JP4260379 U JP 4260379U JP S5851897 Y2 JPS5851897 Y2 JP S5851897Y2
- Authority
- JP
- Japan
- Prior art keywords
- guard member
- guide
- blade
- safety razor
- razor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Dry Shavers And Clippers (AREA)
Description
【考案の詳細な説明】
この考案は安全かみそり、特に剃刀の刃先と対応するよ
うにガード部材を設けて、そのガード部材の外周面上に
釦ける前記刃先を通る接線の傾き（以下これを剃角とい
う）を調節できるようにした安全かみそりに関するもの
であって、その目的は構造が簡単で、しかも前記剃角の
調節を容易に行なうことができて快適なひげ剃りを行な
うことができる安全かみそりを提供することにある。[Detailed description of the invention] This invention is based on a safety razor, in particular, a guard member is provided to correspond to the cutting edge of the razor, and a button is attached to the outer circumferential surface of the guard member to incline the tangent line passing through the cutting edge (hereinafter referred to as shaving). This invention relates to a safety razor whose shaving angle can be adjusted, and its purpose is to provide a safety razor that has a simple structure and that allows the shaving angle to be easily adjusted to provide a comfortable shave. Our goal is to provide the following.
以下、この考案を具体化した第一実施例を第１図〜第３
図に基づいて説明すると、図面中１は下面にバンドル２
を有する刃台であって、前部下面には円弧面１ａが形成
されている。The first embodiment embodying this idea is shown in Figures 1 to 3 below.
To explain based on the figure, 1 in the figure shows a bundle 2 on the bottom surface.
It is a blade stand having a circular arc surface 1a on the lower front surface.
３は前記刃台１の上面と、その刃台１に固定した天板４
との間に挾持固定された剃刀であって、刃先３ａが前方
へ突出している。3 is the upper surface of the blade stand 1 and a top plate 4 fixed to the blade stand 1;
The razor is clamped and fixed between the blade and the blade, and the cutting edge 3a protrudes forward.
５は前記剃刀３の刃先３ａと平行に延びるように配置さ
れるガード部材であって、その両側下面には円弧状に延
びる一対のあり形をなすガイド突条６（ガイド部）が一
体に突設さへそのガイド突条６が前記刃台１の円弧面１
ａにその円弧に沿って形成した一対のあり形のガイド溝
７（ガイド部）に摺動可能に嵌合されていて、第３図ａ
、ｂに示すようにこのガード部材５が前記刃先３ａと平
行な円弧面内において刃先３ａの前方を覆う位置と、そ
の下方へ後退する位置との間を移動できるようになって
いる。Reference numeral 5 denotes a guard member arranged to extend parallel to the blade edge 3a of the razor 3, and a pair of dovetail-shaped guide protrusions 6 (guide portions) extending in an arc shape are integrally protruded from the lower surfaces of both sides of the guard member. The guide protrusion 6 of the navel is provided on the circular arc surface 1 of the blade base 1.
It is slidably fitted into a pair of dovetail-shaped guide grooves 7 (guide portions) formed along the circular arc in Figure 3a.
, b, this guard member 5 is movable within a circular arc plane parallel to the cutting edge 3a between a position where it covers the front of the cutting edge 3a and a position where it retreats downward.
８は両端が前記ガイド突条６の下面に固定されるととも
に、中間部に突設した一対の脚部９が前記ガード部材５
の下面に固定された手動操作部材であって、その脚部９
間には係止突起１０が一体形成されている。8 has both ends fixed to the lower surface of the guide protrusion 6, and a pair of leg parts 9 protruding from the middle part are attached to the guard member 5.
A manual operation member fixed to the lower surface of the
A locking protrusion 10 is integrally formed therebetween.
そしてこの手動操作部材８の操作によるガード部材５の
前記円弧運動にともなって、その係止突起１０（係止部
）が前記円弧面１ａに形成した３個の係止凹部１１（係
止部）のいずれかに離脱可能に係合し、ガード部材５を
３個所の上下位置で保持し得るようになっている。As the guard member 5 moves in an arc due to the operation of the manual operation member 8, the locking projections 10 (locking portions) engage the three locking recesses 11 (locking portions) formed in the circular arc surface 1a. The guard member 5 can be held in three up and down positions by being removably engaged with any one of the three positions.
すなわち、係止突起１０が最上部の係止凹部１１に係合
したときにはガード部材５は刃先３ａの前方を覆う位置
で保持され、その下方の２箇所の係止凹部１１に係合し
たときには２箇所の下方位置で保持されるものである。That is, when the locking protrusion 10 engages with the uppermost locking recess 11, the guard member 5 is held at a position covering the front of the cutting edge 3a, and when it engages with the two locking recesses 11 below it, the guard member 5 is held in a position that covers the front of the cutting edge 3a. It is held in the lower position of the point.
１２は前記係止突起１０と対応するように手動操作部材
８に透設された長孔であって、係止突起１０が係止凹部
１１に対して弾性的に係脱するのを許容するようになっ
ている。Reference numeral 12 denotes a long hole transparently provided in the manual operation member 8 so as to correspond to the locking projection 10, and is designed to allow the locking projection 10 to elastically engage and disengage from the locking recess 11. It has become.
１３は手動操作部材８の前縁中央に形成された手動操作
つまみである。13 is a manual operation knob formed at the center of the front edge of the manual operation member 8.
従って、ひげの濃淡に合わせて剃角を変更するには操作
つ１み１３によりガード部材５を上方又は下方へ円弧運
動させて係止突起１０を下方２箇所のいずれかの係止凹
部１１に保合させれば、ガード部材５は刃先３ａの前部
下方位置において、それぞれそのガード部材５の外周面
上における刃先３ａを通る接線の傾きが異なった位置で
保持され、すなわち剃角の異なった位置で保持され、ひ
げの濃淡に合わせて快適なひげ剃りを行なうことができ
る。Therefore, in order to change the shaving angle according to the shade of the beard, the guard member 5 is moved in an arc upward or downward by the operation knob 13, and the locking protrusion 10 is inserted into one of the two locking recesses 11 at the lower part. When the guard members 5 are held together, the guard members 5 are held at positions below the front of the cutting edge 3a, and the slopes of the tangents passing through the cutting edge 3a on the outer peripheral surface of the guard members 5 are different, that is, the guard members 5 are held at positions below the front of the cutting edge 3a. It is held in place, allowing you to shave comfortably according to the shade of your beard.
このように簡単な構造ながらも剃角の調節を容易に行な
うことができて快適なひけ剃りを行なうことができる。Despite this simple structure, the shaving angle can be easily adjusted and a comfortable shave can be achieved.
又、この第一実施例では、係止突起１０を最上部の係止
凹部１１に係合させれば刃先３ａの前方を覆う位置でガ
ード部材５を係止保持できるように構成したので、この
かみそりの不使用時にはガード部材５をこのように配置
して剃刀３の刃先３ａを保護することができる。Further, in this first embodiment, the guard member 5 is configured to be locked and held at a position covering the front side of the cutting edge 3a by engaging the locking protrusion 10 with the topmost locking recess 11. When the razor is not in use, the guard member 5 can be arranged in this manner to protect the cutting edge 3a of the razor 3.
次に、この考案の第二実施例を第４図〜第６図に基づい
て説明すると、この実施例では、ガード部材５の後面両
側及び中央部に合計３本のガイド突条２１，２２（ガイ
ド部）を突出形成するとともに、刃台１にはそのガイド
奏楽２１．２２が前後動可能に嵌合されるガイド溝２３
、２４ （ガイド部）が形成されている。Next, a second embodiment of this invention will be described based on FIGS. 4 to 6. In this embodiment, a total of three guide protrusions 21, 22 ( The blade base 1 has a guide groove 23 into which the guide music 21, 22 is fitted so as to be movable back and forth.
, 24 (guide portions) are formed.
そして、両側のガイド突条２１の外側面にはζガイド溝
２３の前後２箇所に形成した係止凹部２５（係止部）の
いずれかに保合して、ガード部材５を前後２位置で保持
できるようにした係止突起２６（係止部）が形成されて
いる。Then, the guard member 5 is secured to one of the locking recesses 25 (locking portions) formed at the front and rear of the ζ guide groove 23 on the outer surfaces of the guide protrusions 21 on both sides, and the guard member 5 is held in two positions, front and rear. A locking protrusion 26 (locking portion) that can be held is formed.
さらにガード部材５の下面中央位置には下方へ向かって
手動操作部材２７が突設さへその手動操作部材２７は軸
２８によって中間部がバンドル２の前面に設けた軸受２
９に支承されている。Furthermore, a manual operation member 27 is provided at the center position of the lower surface of the guard member 5 and projects downward.
It is supported by 9.
従って、剃角を変更するには、手動操作部＃２７を軸２
８を中心に前後いずれかに回動操作すれば、ガード部材
５が前方又は後方へ移動され、その前方又は後方位置で
係止突起２６と係止凹部２５とが係合してガード部材５
を係止保持する。Therefore, to change the shaving angle, move manual operation section #27 to shaft 2.
If the guard member 5 is rotated forward or backward about 8, the guard member 5 is moved forward or backward, and the locking protrusion 26 and the locking recess 25 engage with each other at the forward or rearward position, and the guard member 5 is moved forward or backward.
Lock and hold.
このようにこの第二実施例の場合も剃角の調節を容易に
行なうことができて快適なひけ剃りを行なうことができ
る。In this way, also in the case of the second embodiment, the shaving angle can be easily adjusted and a comfortable shave can be performed.
以上実施例で例示したように、この考案は前記刃台及び
ガード部材には互いに摺動可能に嵌合してガード部材が
前記刃先と平行な面内で移動できるように案内するガイ
ド部をそれぞれ設けるとともに、同じく刃台及びガード
部材材にはガード部材の移動により互いに離脱可能に保
合してガード部材を所定の移動位置で係止保持できるよ
うにした係止部をそれぞれ設け、そしてガード部材の一
部にはそれを移動操作するための手動操作部を設けたこ
とにより、構造を簡単にし得るとともに、剃角の調節を
容易に行なうことができて快適なひげ剃りを行なうこと
ができる優れた効果を発揮する。As exemplified in the embodiments above, this invention includes guide parts that are slidably fitted to each other in the blade base and the guard member and guide the guard member so that it can move in a plane parallel to the cutting edge. In addition, the blade base and the guard member material are each provided with a locking portion that is removably secured to each other as the guard member moves, so that the guard member can be locked and held at a predetermined moving position. By providing a manual operation part for moving the part, the structure can be simplified, and the shaving angle can be easily adjusted, making it possible to shave comfortably. It has a great effect.
なお、この考案は前記第一、第二の実施例に限定される
ものではなく、次のような態様で具体化することも可能
である。Note that this invention is not limited to the first and second embodiments described above, but can also be embodied in the following manner.
（イ）第７図に示すように、前記第一実施例に釦ける刃
台１の円弧面１ａを刃先３ａと平行な単なる斜面１ｂに
変更し、ガード部材５がその斜面１ｂに沿って移動する
ように構成すること。(a) As shown in FIG. 7, the arcuate surface 1a of the button holder 1 in the first embodiment is changed to a simple slope 1b parallel to the cutting edge 3a, and the guard member 5 moves along the slope 1b. be configured to do so.
（ロ）前記第一、第二実施例におけるガイド突条、ガイ
ド溝の数を変更すること。(b) Changing the number of guide protrusions and guide grooves in the first and second embodiments.
第１図〜第３図はこの考案の第一実施例を示すものであ
って、第１図は安全かみそりの一部省略斜視図、第２図
は同じく下方から見た分解斜視図、第３図ａ、ｂは刃先
とガード部材との関係を示すそれぞれ断面図、第４図〜
第６図はこの考案の第二実施例を示すものであって、第
４図は一部省略斜視図、第５図は分解斜視図、第６図は
刃先とガード部材との関係を示す断面図、第７図はこの
考案の別例を示す断面図である。
刃台：１、剃刀：３、刃先：３ａ１ガ一ド部材：５、ガ
イド突条：６，２１，２２、ガイド溝＝７゜２３．２４
、手動操作部材： ８．２７、係止突起：１０．２６、
係止凹部：１１，２５゜Figures 1 to 3 show a first embodiment of this invention, in which Figure 1 is a partially omitted perspective view of a safety razor, Figure 2 is an exploded perspective view similarly seen from below, and Figure 3 is an exploded perspective view of the safety razor. Figures a and b are cross-sectional views showing the relationship between the cutting edge and the guard member, and Figures 4-
Fig. 6 shows a second embodiment of this invention, Fig. 4 is a partially omitted perspective view, Fig. 5 is an exploded perspective view, and Fig. 6 is a cross section showing the relationship between the cutting edge and the guard member. 7 are sectional views showing another example of this invention. Blade base: 1, Razor: 3, Blade tip: 3a1 Guide member: 5, Guide protrusion: 6, 21, 22, Guide groove = 7° 23.24
, manual operation member: 8.27, locking protrusion: 10.26,
Locking recess: 11,25°
Claims (5)
刃先と平行に延びるガード部材を有する安全かみそりに
おいて、前記刃台及びガード部材には互いに摺動可能に
嵌合してガード部材が前記刃先と平行な面内で移動でき
るように案内するガイド部をそれぞれ設けるとともに、
同じく刃台及びガード部材にはガード部材の移動により
互いに離脱可能に保合してガード部材を所定の移動位置
で係止保持できるようにした係止部をそれぞれ設け、そ
してガード部材の一部にはそれを移動操作するための手
動操作部を設けたことを特徴とする安全かみそり。(1) In a safety razor having a razor fixed to a blade holder and a guard member extending parallel to the blade edge of the razor, the blade holder and the guard member are slidably fitted to each other, and the guard member is attached to the blade edge. In addition to providing guide portions to guide the movement in a plane parallel to the
Similarly, the blade base and the guard member are each provided with a locking portion that is releasably engaged with each other as the guard member moves, and the guard member is held in a predetermined movement position. A safety razor is characterized in that it is provided with a manual operation section for moving and operating the razor.
ガイド溝は刃台に、ガイド突部はガード部材にそれぞれ
設けたものである実用新案登録請求の範囲第１項に記載
の安全かみそり。(2) The guide portion includes a guide groove and a guide protrusion,
The safety razor according to claim 1, wherein the guide groove is provided on the blade base and the guide protrusion is provided on the guard member.
ド部材の両側に少なくとも一対設けたものである実用新
案登録請求の範囲第２項に記載の安全かみそり。(3) The safety razor according to claim 2, wherein at least one pair of guide grooves and guide protrusions are provided on both sides of the blade stand and the guard member, respectively.
形成され、ガイド突部は前記ガイド溝に嵌合し得るよう
に円弧状に延びる突条である実用新案登録請求の範囲第
２項又は第３項に記載の安全かみそり。(4) The guide groove is formed in a circular arc portion on the lower surface of the blade base along the circular arc, and the guide protrusion is a protrusion extending in a circular arc shape so as to be able to fit into the guide groove. The safety razor described in paragraph 2 or 3.
実用新案登録請求の範囲第４項に記載の安全かみそり。(5) The safety razor according to claim 4, wherein the guide groove and the guide protrusion are each in the form of a dovetail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4260379U JPS5851897Y2 (en) | 1979-03-31 | 1979-03-31 | safety razor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4260379U JPS5851897Y2 (en) | 1979-03-31 | 1979-03-31 | safety razor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55143175U JPS55143175U (en) | 1980-10-14 |
| JPS5851897Y2 true JPS5851897Y2 (en) | 1983-11-26 |
Family
ID=28915420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4260379U Expired JPS5851897Y2 (en) | 1979-03-31 | 1979-03-31 | safety razor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5851897Y2 (en) |
-
1979
- 1979-03-31 JP JP4260379U patent/JPS5851897Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55143175U (en) | 1980-10-14 |
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