JPS5916007Y2 - mascara brush - Google Patents

Description

[Detailed explanation of the idea] This invention relates to a mascara brush.

Conventional mascara brushes are used by inserting a stick with a brush into a mascara container, screwing it down, and then pulling it out when in use, resulting in uneven adhesion of mascara to the brush. However, there were inconveniences such as mascara sticking to the stick, staining hands, etc., and having to wipe it off.

Therefore, in this invention, the stick 2 has the brush 1 radially planted on the outer circumferential surface, and the case 4 allows the stick 2 to be inserted and stored with the brush 1 inserted into the storage chamber 3 filled with mascara. When the brush 1 is squeezed when the stick 2 in the stored state is pulled out, the brush 1 is moved when the hollow cylindrical squeezing body 5 and the operating section 7 provided near the handle 6 of the stick are moved. A mascara brush comprising a pushing body 8a having a pushing part 8 that can slightly push the tip of the stick 2 backward in the drawing direction of the stick 2. 1 is a brush installed at the tip of the stick 2. In this embodiment, as shown in FIG. A male thread 10 cut into the end of the movable cylinder 9 is screwed together with a female thread 11 cut into the end of the movable cylinder 9, and the rear end of the stick 2 is fitted into the rear part of the handle 6 and engaged with the protruding ring 6a of the handle 6. It is fixed in the bottom plate 12 of the operation part 7 which can only rotate freely, and a key groove 13 is cut on the inner peripheral surface of the handle 6, so that the outer peripheral surface of the movable tube 9 is in contact with the key groove 13. A key 14 is provided in a protruding manner to prevent rotation of the handle 6 and the movable tube 9, and only allows the movable tube 9 to slide left and right.

Further, the brush 1 is spirally implanted at the tip of the stick 2, and the tip of a spiral 15 fixed at the small diameter portion of the tip of the movable cylinder 9 is connected to the brush 1 at a pitch approximately the same as that of the brush 1. A case in which the stick 2 can be stored with the brush 1 inserted into the storage chamber 3 filled with the mascara. The threaded part 17 of the case 4 is screwed into the female thread 16 at the end of the handle 6, and the space 18 between the inside of the threaded part 17 of the case 4 and the movable cylinder 9 forms a hollow cylindrical squeeze body 5. , a ridge 19 is formed at the outer end of the stick 2 to make sliding contact with the movable tube 9, and when the stick 2 is pulled out together with the movable tube 9, the mascara adhering to the movable tube 9 is squeezed away by the ridge 19. It is.

Incidentally, the push-down body 8 is not limited to the configuration of the spiral 15 as described above, but may include a plurality of annular brushes implanted at the tip of the stick 2 so that the tips come into contact near the center of the annular brushes. The same effect can be achieved by arranging rings at approximately the same pitch as the brushes, connecting these rings with a plurality of rod-like bodies, and fixing these rod-like bodies to the small diameter tip of the movable cylinder 9. It is something that can be done.

To explain the operation of the above embodiment, when the male thread 10 of the stick 2 is a right-handed thread, if the operating part 7 provided at the end of the handle 6 shown in FIG. 1 is rotated counterclockwise,
The male screw 10 of the stick 2 fixed to this operation part 7
Since the movable tube 9 screwed into is prevented from rotating,
The push-down body 8a fixed at the tip of the movable tube 9 moves to the left as shown in FIG. The central part of the brush 1 is pushed down diagonally with the push-down body 8a, and the brush 1, stick 2, and movable tube 9 are placed in a case 4 containing mascara.
Brush 1 inserted into the case 4 and housed inside the case 4
When you pull out the handle 6 and use it, reverse the threaded engagement between the handle 6 and the case 4, separate the handle 6 and the case 4, and pull out the handle 6 to remove the brush 1, stick 2,
The movable tube 9 is also pulled out from the case 4, but at that time, since the brush 1 is pushed down to the opposite side in the pulling direction, the protrusion 1 of the hollow cylindrical squeezing body 5 fitted inside the case 4
Mascara that is squeezed with little resistance when squeezed with 9
Since the amount of mascara is small, the mascara does not fill the hollow cylindrical part of the hollow cylindrical part 5. The mascara adhering to the brush 9, the brush 1, and the stick 2 are rubbed off and pulled out in a clean state, and the brush 1 is pulled out with the mascara properly and evenly adhered.

When using this, by rotating the operating part 7 of the handle 6 in the opposite direction (clockwise), the male screw 10 of the stick 2 rotates, and the movable cylinder 9 screwed thereon is rotated.
moves back to the right, the distance X from the bottom plate 12 becomes 0, the push-down body 8 moves back, and the brush 1 rises as shown in Fig. 2, and when it is squeezed down, the mascara is evenly applied. Since it is attached to the brush 1, it can be used as it is very conveniently.

As mentioned above, this invention consists of a brush attached to a stick that is pushed down by operating a pushing part using an operating part provided near the handle, and then stored in a case filled with mascara liquid. When the stick 2 is pulled out, the brush 1 is pushed down to the opposite side in the pulling direction, so there is less resistance when it is squeezed by the hollow cylindrical squeezing body 5, and the amount of liquid squeezed out is also small, so the hollow cylindrical squeezing body 5 is squeezed. The hollow cylindrical body 5 will not be filled with mascara, and the wringing body 5 can be used to squeeze the outer periphery of sticks and brushes to remove them cleanly, so you can remove your hands and clothes. Does not get dirty, and
It is very convenient because the mascara is properly and evenly applied by brush stroke and can be used immediately.

[Brief explanation of the drawing]

The drawings show one embodiment of this invention; Fig. 1 is a sectional view of the brush housed in the case, Fig. 2 is a sectional view of the brush in use, and Fig. 3 is a sectional view taken along line A-A in Fig. 1. FIG. 4 is a perspective view of the device in use. Explanation of symbols 1...Brush, 2...Stick, 3...Storage chamber, 4...Case, 5...Ringing body, 6... Handle, 7
......Operation section, 8...Pushing section, 8a...
...Pushing body, 9...Movable tube, 10...
...Male thread, 11...Female thread, 12...
...Bottom plate, 13...Keyway, 14...
Key, 15...Spiral, 16...Female thread, 17...Threaded portion, 18...Space, 1
9...Protrusion.

Claims (1)

[Scope of utility model registration request] A stick with brushes planted radially on the outer circumferential surface, a case that allows the stick to be inserted and stored with the brush inserted into a storage chamber filled with mascara, and a case that allows the stick to be inserted and stored when the stored stick is pulled out. When moving the hollow cylindrical squeezing body that is provided to squeeze the brush and the operating section provided near the handle of the stick, the tip of the brush is pushed slightly backward in the direction in which the stick is pulled out. A mascara brush consisting of a push-down body and a push-down part that can be moved.