JPH0540864Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Field The present invention relates to a relatively inexpensive and convenient razor that is primarily used for shaving and is disposable after a few uses.

Conventional technology Conventionally, this type of razor has a T-shaped razor in which the blade is fixed at an angle to the upper end of a rod-shaped handle, or a blade is attached to the tip of the handle in which a plate piece is bent double. A long-handled razor with a fixed clamp is generally known.

Problems to be solved by the invention Although the T-shaped razor and the long-handled razor mentioned in the conventional technology have the advantage of being lightweight and easy to handle, the blade part of the blade body is exposed to the outside.
A blade cover is necessary for safety when carrying, and
There is an inconvenience that this cover must be removed and attached during use.

The present invention was devised in view of these conventional problems, and its purpose is to make it safe to carry and use without the need for a blade cover.
In addition, the purpose is to provide a convenient razor that is easy to use, thin and lightweight, and convenient to carry.

Means for Solving the Problems The structure of the present invention to achieve the above purpose is as follows:
To explain using FIGS. 1 to 3 corresponding to the embodiment, a support wall 2 is formed at the upper center of a handle 1 made of a square plate piece, and support shafts 3 are formed protruding from both sides of the support wall 2. Between 3 and 3, the top plate part 4 and the comb plate part 5
A rotary blade body 8 that is supported and rotated by a pin 7 that engages with support shafts 3 and 3 on both sides with a razor blade 6 clamped therebetween.
A stopper piece 10 is provided at the upper part of the back surface of the handle 1 so as to be able to move up and down along the vertical groove 9.

Function The present invention uses the above-mentioned means to provide support shaft 3,
The rotating blade 8 mounted between the rotating blades 8 was rotated toward the back surface of the handle 1 using the pin 7 as a fulcrum, and was clamped between the top plate 4 and the comb plate 5 of the rotating blade 8. When the razor blade 6 is placed in contact with the back side of the support wall 2 formed protrudingly at the center of the upper part of the handle 1, the razor blade 6 of the rotating blade body 8 is covered by the support wall 2 without being exposed to the outside. be done.
Further, by rotating the above-mentioned rotating blade 8 toward the front surface of the handle 1 using the pin 7 as a fulcrum, the rotating blade 8 is brought into contact with the support wall 2, and in this state, the handle 1
A stopper piece 10 is provided on the upper part of the back surface of the
is raised until its upper end abuts against the rotary blade body 8, the rotary blade body 8 moves between the support wall 2 and the stopper piece 10.
Since the handle 1 is fixed unrotatably, shaving is performed by supporting the handle 1 and sliding the razor blade 6 of the rotary blade body 8 along the skin surface.

Embodiment Hereinafter, a simple razor according to an embodiment of the present invention will be explained with reference to the drawings. In Figures 1 to 3, reference numeral 1 denotes a handle made of a thin rectangular plate piece, for example, made of plastic such as vinyl chloride resin and formed by injection molding to a thickness of about 2.0 mm. It is. More specifically, this handle 1 has a wedge-shaped support wall 2 at the center of the upper part, support shafts 3, 3 protruding from both sides of the support wall 2 facing each other with a small distance apart, and a vertical groove at the upper part of the back surface. 9 is recessed, and a strip-shaped stopper piece 10 is buried in this vertical groove 9 so as to be movable up and down. Reference numeral 8 denotes a rotary blade body, which, like the handle 1, is made of plastic such as vinyl chloride resin and is formed to have a thickness of about 2.0 mm by injection molding. The rotary blade body 8 consists of a top plate part 4 and a comb plate part 5 integrally formed with the top plate part 4, and a razor blade is provided between the top plate part 4 and the comb plate part 5. 6 is attached. This rotary blade body 8 has pins 7 provided on both sides thereof.
By engaging the support shafts 3, 3 of the handle 1,
It is rotatably mounted between the support shafts 3, 3, for example,
As shown in FIGS. 1 and 2, the rotating blade 8
is rotated about the pin 7 as a fulcrum in the direction of the back surface of the handle 1, and the razor blade 6, which is clamped between the top plate part 4 and the comb plate part 5 of the rotating blade body 8, is placed at the center of the upper part of the handle 1. When placed in contact with the back side of the protruding support wall 2, the razor blade 6 of the rotary blade body 8 is completely covered by the support wall 2 without being exposed to the outside, so that it cannot be sharply shaved. Danger caused by the blade 6 can be prevented.
Further, as shown in FIG. 3, the rotary blade 8 is rotated toward the front of the handle 1 using the pin 7 as a fulcrum, and after coming into contact with the support wall 2, it can be freely raised and lowered to the upper part of the back surface of the handle 1. When the stopper piece 10 provided at
is fixed unrotatably by the support wall 2 and the stopper piece 10, so shaving is performed by supporting the handle 1 and sliding the razor blade 6 of the rotating blade body 8 along the skin surface. It is.

Effects As described above, according to the present invention, the razor blade can be covered with the support wall by rotating the rotary blade body, which eliminates the need for a conventional blade cover to cover the razor blade, making it easier to carry and use. It becomes convenient to use. Furthermore, since the entire device is thin and lightweight, even when it is stored in a pocket, for example, it can be carried around without worrying about the pocket bulging or sagging.

[Brief explanation of the drawing]

The drawings show a convenient razor according to an embodiment of the present invention, and Fig. 1 is a front view, and Fig. 2 is a section A in Fig. 1.
FIG. 3 is an enlarged sectional view taken along line -A, and FIG. 3 is an enlarged sectional view showing how the razor blade is used. 1... Grip, 2... Support wall, 3... Support shaft, 4
... Top plate part, 5 ... Comb board part, 6 ... Razor blade, 7 ...
Pin, 8... Rotating blade body, 9... Vertical groove, 10... Stopper piece.

Claims (1)

[Scope of utility model registration request] A support wall 2 is installed at the center of the upper part of the handle 1 made of a square plate piece.
and support shafts 3, 3 on both sides of which support shafts 3, 3 are formed protrudingly, and a razor blade 6 is clamped between the top plate part 4 and the comb plate part 5 between the support shafts 3, 3, The handle 1 is equipped with a rotating blade 8 that is supported and rotated by a pin 7 that engages with the handle 1, and a vertical groove 9 is formed in the upper part of the back surface of the handle 1.
A convenient razor characterized by being provided with a stopper piece 10 that can be raised and lowered along the .