RAZOR

Abstract

A razor comprises: a head portion, a connecting portion and a gripping portion. The width dimensions of the gripping portion are set to be equal to or greater than the width dimension of the head portion and to increase gradually toward the side leading away from the head portion. The connecting portion linearly connects together both ends of the head portion and both ends of the gripping portion. The height of the connecting portion is set to be smaller than the height dimension of the head portion and the height dimension of the gripping portion. The gripping portion comprises a top surface part, a pair of the side wall parts and rib parts that are slanted in the longitudinal direction, the vertical direction and the width direction. The top surface part, the pair of side wall parts and the rib parts include placement surfaces on which a user's fingers can be placed.

Claims

1. A razor comprising: a grip portion extending in a predetermined longitudinal direction to be served for a gripping of user, a head portion having a blade body and a comb portion provided adjacent to the blade body, the head portion extending in a width direction crossing the longitudinal direction, a connecting portion connecting the grip portion and the head portion, wherein the width of the grip portion in the width direction is the equal or more than the width of the head portion in the width direction entirely in the longitudinal direction and the width of the grip portion in the width direction gradually increases in the longitudinal direction as leaving away from the head portion, the connecting portion respectively linearly connects both the end portions of the head portion with both the end portions of the grip portion in the width direction, with respect to the vertical direction crossing both the longitudinal direction and the width direction, the height of the connecting portion is smaller than both the height of the head portion and the height of the grip portion, the grip portion includes a top face portion, a pair of side wall portions extending to cross the face direction of the top face portion from both the end portions of the top face portion in the width direction and a rib connecting the top face portion and the pair of the side wall portions, the rib is provided obliquely both to the longitudinal direction and the vertical direction, each of the top face portion, the pair of the side wall portions and the rib is provided with a finger placing face on which the fingers of the user can be placed.

2. The razor according to claim 1, wherein the connecting portion includes a first connecting element and a second connecting element respectively connecting both ends of the head portion and ends of the grip portion in the width direction and a penetrating opening portion is formed between the first connecting element and the second connecting element.

3. The razor according to claim 1, wherein the comb portion includes a comb portion first component body and a comb portion second component body opposing to the comb portion first component body in the longitudinal direction and the blade body is clamped between the comb portion first component body and the comb portion second component body.

4. The razor according to claim 1, wherein an auxiliary rib is provided to connect the top face portion and ribs adjacent to each other.

5. The razor according to claim 4, wherein the auxiliary rib is provided obliquely to the longitudinal direction, width direction and the vertical direction, respectively.

6. The razor according to claim 4, wherein the auxiliary rib is provided with an auxiliary rib finger placing face such that the auxiliary rib finger placing face is on the same plane with the finger placing face.

7. The razor according to claim 1, wherein the connecting portion is provided with a concave portion at the region adjacent to the grip portion and a connecting portion rib is provided in the concave portion obliquely to the longitudinal direction, width direction and the vertical direction, respectively.

8. The razor according to claim 7, wherein the connecting portion rib is provided with a connecting portion rib finger placing face on the same plane with the finger placing face.

Description

BRIEF EXPLANATION OF THE DRAWINGS

[0113] FIG. 1 is a front view showing the entire structure of the razor 1 according to the embodiment of the invention.

[0114] FIG. 2 is a plane view showing the entire structure of the razor 1 according to the embodiment of the invention.

[0115] FIG. 3 is a bottom view showing the entire structure of the razor 1 according to the embodiment of the invention.

[0116] FIG. 4 is a left side view showing the entire structure of the razor 1 according to the embodiment of the invention.

[0117] FIG. 5 is a right side view showing the entire structure of the razor 1 according to the embodiment of the invention.

[0118] FIG. 6 is a partly exploded perspective view showing the entire structure of the razor 1 according to the embodiment of the invention.

[0119] FIG. 7 is a cross sectional view at A-A line in FIG. 2.

[0120] FIG. 8 is a cross sectional view at B-B line in FIG. 2.

[0121] FIG. 9 is a schematic view showing the first aspect of usage of the razor 1 according to the embodiment of the invention.

[0122] FIG. 10 is a schematic view showing the second aspect of usage of the razor 1 according to the embodiment of the invention.

[0123] FIG. 11 is a schematic view showing the third aspect of usage of the razor 1 according to the embodiment of the invention.

[0124] FIG. 12 is a projection view showing the product design of the razor 1 according to the embodiment of the invention.

[0125] FIG. 13 is a projection view showing the razor 101 according to the second embodiment of the invention.

[0126] FIG. 14 is a bottom view showing the razor 101 according to the second embodiment of the invention.

[0127] FIG. 15 is a cross sectional view at C-C line of FIG. 14.

EXPLANATION OF THE REFERENCES

[0128] 1: Razor, 2: Razor holder, 3: Head portion, 31: Head portion first component body, [0129] 32: Comb portion first component body, 33: Head portion second component body, [0130] 34: Comb portion second component body, 35: Comb portion, 37: Blade body, 38: Blade, 39: Mounting hole, [0131] 4: Connecting portion, 41: First connecting element, 42: Second connecting element, [0132] 43: Penetrating opening portion, [0133] 5: Grip portion [0134] 50: Top face portion, 51: First side wall portion, 52: Second side wall portion, [0135] 54: Rear face portion, 55: Bottom face side opening portion, 57: Rib, [0136] 59: Finger placing face, [0137] 101: Razor, 102: Razor holder, 103: Head portion, 104: Connecting portion, 105: Grip portion, 107: Grip portion adjacent region, 150: Top face portion, 151: First side wall portion, 152: Second side wall portion, 153: Front face portion, 154: Rear face portion, [0138] 155: Bottom face side opening portion, 157: Rib, 159: Finger placing face, [0139] 161: Auxiliary rib, 163: Auxiliary rib finger placing face, 171: Concave portion, 173: Connecting portion rib, 175: Connecting portion rib finger placing face, [0140] LD: Longitudinal direction, WD: Width direction, VD: Vertical direction, [0141] TS: Upper face, BS: Lower face, HW: Head portion height, [0142] CW: Connecting portion width, CH: Connecting portion height, [0143] HLW (1,2): Grip portion width, HLH: Grip portion height, [0144] F: Fingers [0145] F1: Thumb (First finger), F2: Index finger (Second Finger), [0146] F3: Middle finger (Third finger), F4: Ring finger (Fourth finger)