JP3056828U - Shaving equipment - Google Patents

Abstract

(57) [Problem] To provide a portable shaving implement capable of storing shaving cream therein and extruding and using the shaving cream during shaving. A bar screw part (104) provided at a lower part of a rotating member (14) is screwed into a female screw hole (111) of a delivery block (11).
An annular groove 12 provided near the inner edge of the fitting opening of the sleeve 12
An annular convex portion 103 provided on the outer peripheral surface of the fitting portion 102 of the rotating member 14 is rotatably fitted into 3. Sleeve 12
When the rotation member 14 rotates around the axis at a fixed position in the axial direction, the delivery block 11 screwed to the rod screw portion 104 of the rotation member 14 moves the inside of the sleeve 12 in the axial direction. The shaving cream filled in the inside of the sleeve 12 slides up and down on the
Extrude from 31.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to, for example, a portable shaving implement.

[0002]

[Prior art]

 When shaving mustaches or beards, apply shaving cream and then shave to prevent sharp razor blades from damaging the skin or softening hard, short beards.

[0003] By the way, conventionally, the shaving implement and the shaving cream are separate parts. Therefore, when going out for the purpose of accommodation or the like, the user often forgets to carry one of the two. In this case, I had to buy it again.

[0004]

[Problems to be solved by the invention]

 An object of the present invention is to provide a portable shaving implement that can store shaving cream therein and push out the shaving cream during shaving.

[0005]

[Means for Solving the Problems]

 The shaving implement of the present invention comprises a shaver body and a delivery device for delivering shaving cream connected to a lower end of the shaver body, wherein the delivery device comprises a hollow cylindrical sleeve, a rotating member, It comprises a delivery block that slides up and down in the axial direction of the sleeve to push out the shaving cream filled in the sleeve, and a cap that covers the lower end of the sleeve.

[0006] The sleeve has a fitting opening opened at an upper end surface thereof, and a male screw portion for attaching the cap is formed on an outer peripheral surface of a lower portion. The rotating member is provided near an inner edge of the fitting opening. An annular groove is provided for fitting so as to be rotatable about an axis.

[0007] The turning member has an externally threaded portion provided at an upper portion in the axial direction, a knob portion provided below the externally threaded portion, and a fitting portion which is fitted to an inner side of an upper portion of the sleeve below the knob portion. An annular groove provided in the axial direction from the lower end of the fitting portion, and an annular groove provided near the inner edge of the fitting opening of the sleeve above the outer peripheral surface of the fitting portion. There is provided an annular convex portion that fits into the boss.

[0008] The delivery block has a cylindrical shape having a diameter substantially equal to the inner diameter of the sleeve, and a female screw hole to be screwed into a rod screw portion of the rotating member extends in an axial direction at an axial position. Provided.

[0009] The cap is provided on the inner peripheral surface thereof with a female screw portion for screwing a male screw portion formed on the outer peripheral surface of the lower portion of the sleeve, and a small hole is formed at the center of the bottom wall of the cap. An outlet for shaving cream is provided, and a lid for closing / opening the outlet is provided on the periphery of the bottom wall.

[0010] A bar screw portion provided on the lower portion of the rotating member is screwed into a female screw hole of the delivery block, and a female screw portion provided on the cap is provided on a male screw portion formed on an outer peripheral surface of a lower portion of the sleeve. Is screwed, and an annular convex portion provided on the outer peripheral surface of the fitting portion of the rotating member is rotatably fitted into an annular concave groove provided near the inner edge of the fitting opening of the sleeve. On the other hand, when the turning member turns around the axis at a fixed position in the axial direction, the delivery block screwed to the rod screw portion of the turning member causes the inside of the sleeve to form a sleeve. The shaving cream filled in the sleeve is pushed out from the outlet of the cap.

The following configuration may be adopted.

The cap is detachably screwed to the sleeve.

The shaver main body is provided rotatably at a fixed position in the axial direction with respect to the sleeve.

[0014] The connecting structure between the shaver main body and the turning member is screwed into a detachable state by a female screw portion provided on the shaver main body and a male screw portion provided on the upper portion of the turning member. I do. The connecting structure between the shaver main body and the rotating member may be rotatable by a fitting connection by a concave portion and a convex portion. Further, the shaver main body and the rotating member may be integrally formed as one member.

[0015]

[Embodiment of the invention]

 FIG. 1 is a perspective view of a shaving implement 1 according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of the shaving implement 1, and FIG. 3 is a cross-sectional view of the shaving implement 1.

As shown in FIG. 1, the shaving implement 1 is generally composed of a shaver body 2 and a delivery device 3 for delivering a shaving cream connected to a lower end of the shaver body 2. As shown in FIG. 2, the shaver main body 2 is provided with a female screw portion 21 which is opened at a lower end surface of the neck portion 20.

As shown in FIG. 2, the delivery device 3 is rotatably fitted to a hollow cylindrical sleeve 12 (grip bar portion) forming a main body of the delivery device 3 and to an upper end of the sleeve 12. A substantially rod-shaped rotating member 14 which is disposed inside the sleeve 12 and slides up and down in the axial direction of the sleeve 12 to push out the shaving cream filled in the sleeve 12. It comprises a block 11 and a cap 13 covering the lower end of the sleeve 12.

As shown in FIGS. 2 and 3, the inside of the sleeve 12 is hollow, and has a cylindrical shape with a predetermined length vertically in the axial direction. It is slidably arranged up and down in the direction. The upper end surface of the sleeve 12 has an open fitting opening 122, and a male screw portion 121 for attaching the cap 13 is formed on the outer peripheral surface of the lower portion of the sleeve 12.

As shown in FIG. 3, near the inner edge of the fitting opening 122 of the sleeve 12, there is provided an annular concave groove 123 for fitting the rotating member 14 so as to be rotatable around an axis.

As shown in FIGS. 2 and 3, the turning member 14 is provided with a male screw part 101 screwed to a female screw part 21 provided on the neck part 20 of the shaver main body 2 at the upper part in the axial direction. A knob 10 having substantially the same diameter as the neck 20 of the shaver main body 2 is provided on the lower side, and the knob 10 is fitted below the knob 10 inside the upper part of the sleeve 12. A fitting portion 102 having a diameter smaller than the diameter of the fitting portion 102 is provided, and a bar screw portion 104 elongated in the axial direction from the lower end of the fitting portion 102 is provided.

As shown in FIG. 3, an annular convex portion 103 fitted in an annular groove 123 provided near an inner edge of a fitting opening 122 of the sleeve 12 is provided on an upper portion of an outer peripheral surface of the fitting portion 102. Is provided.

The delivery block 11 has a columnar shape having substantially the same diameter as the inner diameter of the sleeve 12 and is made of a soft material. As shown in FIG. 2, a female screw hole 111 that is screwed into the rod screw portion 104 of the rotating member 14 is provided in the axial position of the delivery block 11 in the axial direction.

As shown in FIGS. 2 and 3, the cap 13 has a cylindrical body whose upper end is opened and whose lower end is closed by a bottom wall. On the inner peripheral surface on the upper end side of the cap 13, there is provided a female screw portion 132 for screwing the male screw portion 121 formed on the outer peripheral surface at the lower portion of the sleeve 12. An outlet 131 for shaving cream is provided, and a lid 130 for closing / opening the outlet 131 is provided on the periphery of the bottom wall of the cap 13.

The shaving implement 1 is assembled as follows. A male screw part 101 provided on the upper part of the rotating member 14 is screwed into a female screw part 21 provided on the neck part 20 of the shaver body 2 and detachably screwed.

The coupling structure between the shaver main body 2 and the rotating member 14 is not limited to the screwing method using the female screw portion 21 and the male screw portion 101, but can be freely rotated by fitting engagement between the concave portion and the convex portion. May be changed to

Further, the shaver main body 2 and the rotating member 14 may be obtained as one member by integral molding. In this case, the knob 10 of the rotating member 14 is connected to the neck 20 of the shaver main body 2.

The delivery block 11 is arranged inside the sleeve 12, and the bar screw portion 104 provided at the lower portion of the rotating member 14 is screwed into the female screw hole 111 of the delivery block 11 and screwed.

Further, the rotating member 14 is pushed into the sleeve 12 by aligning the fitting portion 102 of the rotating member 14 with the fitting opening 122 of the sleeve 12, and an annular recess provided near the inner edge of the fitting opening 122 of the sleeve 12. The annular convex portion 103 provided on the outer peripheral surface of the fitting portion 102 of the rotating member 14 is fitted into the groove 123.

As a result, the rotation member 14 and the shaver main body 2 are provided rotatably around the axis at a fixed position (fitting position) in the axial direction with respect to the sleeve 12. The delivery block 11 screwed to the bar screw portion 104 of the rotating member 14 moves the inside of the sleeve 12 up and down in the axial direction of the sleeve 12 by rotating the bar screw portion 104 at a fixed position in the axial direction. (See FIG. 3).

Further, a female screw part 132 provided on the inner peripheral surface of the cap 13 is screwed into a male screw part 121 formed on the outer peripheral surface of the lower part of the sleeve 12, and the cap 13 is attached to the lower part of the sleeve 12. Removably attached (see FIG. 3).

As described above, when the shaving implement 1 is assembled, the knob 10 of the rotating member 14 of the delivery device 2 is exposed between the shaver main body 2 and the sleeve 12 of the delivery device 2 (see FIG. 1). ).

Next, the use of the shaving implement 1 will be described. 3, the upper surface of the delivery block 11 is located at the uppermost end of the bar screw portion 104 of the rotating member 14, and is surrounded by the lower surface of the delivery block 11, the inner peripheral surface of the sleeve 12, and the bottom wall of the cap 13. It is assumed that the inside of the sleeve 12 is filled with shaving cream.

When the rotary member 14 and the shaver main body 2 are rotated by rotating the knob 10 with respect to the sleeve 12, the delivery block 11 screwed to the rod screw portion 104 of the rotary member 14 is rotated. When the rod screw portion 104 rotates at a fixed position in the axial direction, the rod 12 slides inside the sleeve 12 downward in the axial direction of the sleeve 12. As the delivery block 11 moves downward, the shaving cream filled in the sleeve 12 is pushed out from a delivery port 131 provided on the bottom wall of the cap 13.

When the outlet 131 of the cap 13 is inserted into the shaving cream stored in the container, and the knob 10 is turned with respect to the sleeve 12 in a direction opposite to the direction in which the shaving cream is pushed out, The delivery block 11 slides the inside of the sleeve 12 upward in the axial direction of the sleeve 12, so that the shaving cream can be sucked into the inside of the sleeve 12 from the delivery port 131 and replenished.

Alternatively, the cap 13 is removed from the lower part of the sleeve 12, the lower end of the sleeve 12 is immersed in shaving cream stored in a container, and the knob 10 is turned with respect to the sleeve 12 in the opposite direction to the above. When the delivery block 11 slides inside the sleeve 12 in the axial direction of the sleeve 12, the shaving cream can be sucked into the inside of the sleeve 12 from the lower end opening of the sleeve 12 and refilled.

When shaving a mustache or a beard, the shaver main body 2 is rotatable with respect to the sleeve (grip bar) 12, so that the shaver main body 2 rotates along the curved surface of the face. Will not hurt.

[0037]

[Effect of the invention]

 According to the shaving device of the present invention, when the rotating member and the shaver main body are rotated by rotating the knob portion with respect to the sleeve, the delivery block screwed to the bar screw portion of the rotating member becomes a bar screw. When the part rotates in a fixed position in the axial direction, the inside of the sleeve slides downward in the axial direction of the sleeve, and the downward movement of the delivery block causes the shaving cream filled in the sleeve to be removed from the cap. It can be pushed out from the outlet on the bottom wall.

[0038] This eliminates the need to carry or purchase a separate shaving cream, and is convenient to use because the shaving cream can be carried, and the structure for extruding the shaving cream is simple, so that the manufacturing cost is low. Can be suppressed.

When the cap is removed from the lower part of the sleeve, the lower end of the sleeve is immersed in the shaving cream stored in the container, and the knob is turned with respect to the sleeve in a direction opposite to the direction in which the shaving cream is pushed out. By sliding the inside of the sleeve upward in the axial direction of the sleeve, the shaving cream can be sucked into the inside of the sleeve 12 from the opening at the lower end of the sleeve and replenished. Therefore, unlike disposable shaving implements, they can be used again by replenishing shaving cream.

When shaving a mustache or a beard, the shaver main body is rotatable with respect to the sleeve (grip bar), so that the shaver main body does not rotate along the curved surface of the face and does not hurt the face.

[Brief description of the drawings]

FIG. 1 is a perspective view of a shaving implement according to an embodiment of the present invention.

FIG. 2 is a sectional view of the shaving implement of FIG. 1;

FIG. 3 is an exploded perspective view of the shaving implement of FIG. 1;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Shaver 2 Shaver main body 3 Feeding device 10 Knob part 11 Sending block 12 Sleeve 13 Cap 14 Rotating member 20 Neck 21 Female screw part 101 Male screw part 102 Fitting part 103 Annular convex part 104 Bar screw part 111 Female screw hole 121 Male screw part 122 Fitting port 123 Annular groove 130 Lid 131 Outlet 132 Female screw

 ────────────────────────────────────────────────── ─── Continuing on the front page (72) Inventor Jiang Chiang Chiang Taiwan, Taipei Xian, Jiyun Hoshi, Chimping Road, Number 634-16, Floor 3 (72) Inventor Jiang Chiang Chie Taiwan, Taipei Xian, Jiyun Hosity, Chinping Road, Number 634-16, Floor 3

Claims (4)

[Utility model registration claims] 1. A shaver body and a delivery device for delivering a shaving cream connected to a lower end of the shaver body, wherein the delivery device includes a hollow cylindrical sleeve, a rotating member, and an axial direction of the sleeve. It comprises a delivery block that slides up and down to push out the shaving cream filled in the sleeve, and a cap that covers the lower end of the sleeve, and the sleeve has a fitting opening opened on the upper end surface thereof. And
An external thread portion for attaching the cap is formed on the outer peripheral surface of the lower portion, and an annular concave groove is provided near an inner edge of the fitting opening so as to fit the rotating member so as to be rotatable around an axis. The moving member is provided with an external thread portion at an upper portion in the axial direction, a knob portion below the external thread portion, and a fitting portion fitted inside the upper portion of the sleeve below the knob portion. An elongated bar screw portion is provided in the axial direction from a lower end of the mating portion, and an annular convex fit into an annular groove provided near an inner edge of a fitting opening of the sleeve at an upper portion of an outer peripheral surface of the fitting portion. The delivery block is formed in a cylindrical shape having substantially the same diameter as the inner diameter of the sleeve, and a female screw hole to be screwed into a rod screw portion of the rotating member extends in the axial direction at an axial position. The cap is provided on an inner peripheral surface of a lower portion of the sleeve. A female screw portion for screwing a male screw portion formed on the outer peripheral surface is provided, and a delivery port for shaving cream composed of a small hole is provided at the center of the bottom wall of the cap. A cover for closing / opening the outlet is provided. A bar screw portion provided at a lower portion of the rotating member is screwed into a female screw hole of the sending block, and a male screw portion formed on an outer peripheral surface of a lower portion of the sleeve is provided. A female screw portion provided on the cap is screwed in, and an annular convex portion provided on the outer peripheral surface of the fitting portion of the rotating member is rotatably fitted in an annular concave groove provided near the inner edge of the fitting opening of the sleeve. The delivery block screwed into the rod screw portion of the rotating member by being fitted and rotating around the axis at a fixed position in the axial direction with respect to the sleeve causes the delivery block of the sleeve to rotate. Slide the inside up and down in the axial direction of the sleeve Shaving instrument, characterized in that extruding the shaving cream is filled into the interior of the sleeve from the delivery port of the cap. 2. The shaving implement according to claim 1, wherein the cap is detachably screwed to the sleeve. 3. The shaving apparatus according to claim 1, wherein the shaver main body is rotatably provided at a fixed position in an axial direction with respect to the sleeve. 4. A coupling structure between the shaver main body and the rotating member includes a female screw portion provided on the shaver main body,
It is screwed and connected in a detachable state with a male screw part provided on the upper part of the turning member, or it is made rotatable by a fitting connection by a concave part and a convex part, or the shaver body and The shaving device according to claim 1, wherein the rotating member is formed as one member by integral molding.