JPH0214068A - Device for removing pill - Google Patents

Abstract

PURPOSE:To efficiently cut pills by constructing a blade part from a semicylindrical outer cutting blade having many pill introduction blade holes and plural cutting blade plates rotating in slide contact with the inner surface of the above-mentioned outer cutting blade and pill introduction blade plates and surely introducing pills on the surface of a fabric into the blade holes by action of the above-mentioned introduction blade plates. CONSTITUTION:A blade part is constructed from a semicylindrical outer cutting blade 2 having many perforated pill introduction blade holes 1 and inner cutting blades 3 having plural blade plates (3b) rotating in slide contact with the inner surface of the above-mentioned outer cutting blade 2. Furthermore, at least one or more of the plural cutting blade plates (3b) provided on the inner cutting blades 3 are blade plates (3b') for introducing pills. The outer cutting blade 2 is moved while being in contact with the surface of a fabric (S) having the pills (H) to surely introduce the pills (H) into the blade holes 1 by action of the afore-mentioned blade plates (3b').

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field 1] The present invention cleans and conditions the surface of the fabric by removing pilling generated on the surface of the fabric, such as offal. l! This relates to a pill remover for hair removal.

[Prior art 1] Conventionally, fabrics S such as textiles used for clothing or interior decoration, etc., generate pilling H on the surface of the fabric S due to friction or scratching during use, and these pilling H deteriorate the appearance of the product. There was a problem in that it seriously harmed the body and reduced its useful life. For this reason, various pill removers have been provided which cut and remove pill H generated on the surface of fabric S such as clothing by rotating the inner blade 3.

FIGS. 10 and 11 show the structure of a conventional pill remover, with FIG. 10 being a needle view and FIG. 11 being a sectional view of the vicinity of the blade. That is, this pill remover has a large number of blade holes 1, an outer cutter 2 arranged in a spherical shape, an inner cutter 3 that rotates while inscribed in the outer cutter 2, and a rotation of the inner cutter 3. It is composed of a 7T blade 18 that generates airflow from the outer cutter 2 side toward the inner cutter 3 in conjunction with the movement, and a motor 5 that drives the inner blade 3 and the 7T blade 18. In addition, 4 is a pill storage chamber, and 7 is a housing. Then, the inner cutter 3 is rotationally driven by the motor 5, and the pill H on the fabric S such as clothing is cut by the sliding contact between the inner cutter 3 and the outer cutter 2, and the cut pill H is transferred to the fan 18. The fluff is sucked inward by the generated airflow and stored in the fluff storage chamber 4.

[Problem to be solved by the invention J However, in the conventional example described above, the pill H introduced into the blade hole 1 of the outer cutter 2 is immediately cut by the inner cutter 3, As shown, the hairball H is cut off before it is completely introduced into the blade hole 1, and the hairball H is gradually cut off from the tip, and the hairball H is chopped into small pieces and becomes chips. The hairballs may fall off, and since the hairballs are cut gradually, it is not possible to cut the pill H in one go, and the pill remover must be moved several times. The problem was that it didn't.

In addition, since the fluff (■) is chopped into small pieces, dust will be generated when disposing of the fluff H that has accumulated in the fluff storage chamber 4.
It was unsanitary.

The present invention aims to solve the above problems, and its purpose is to provide an easy-to-use pill remover that can reliably introduce pill into the blade hole and cut it. .

[Means for Solving the Problems] In order to achieve the above object, the pill remover of the present invention includes a semi-cylindrical outer blade 2 in which a large number of blade holes 1 for introducing hair balls are formed, and this outer blade. In a pill remover having an inner blade 3 in which a plurality of blade plates 3b are in rotating and sliding contact with the inner surface of the blade 2, the inner blade 3
At least one or more of the plurality of blade plates 3b provided in the blade plate 3b' is used as an introduction blade plate 3b' for introducing hair balls.

1 Effect 1 The pill H generated on the surface of the fabric S is reliably introduced into the blade hole 1 by the introducing feather plate 3b' provided on the inner blade 3 for introducing the pill, and then cut.

[Example 1] As shown in FIGS. 2 and 3, the pill remover was detachably attached to the lower part of the inner cutter block 8 provided at the front end of the housing 7, which was divided into two along the longitudinal center line. Outer blade frame 9
and a pill storage case 10 detachably attached to the upper part of the inner cutter block 8, and a drive section 5 including a motor 5m, a pulley 11, a gear 12, etc. is disposed inside at the rear end. A handle portion 6 is provided. A semi-cylindrical outer cutter 2 is attached to the outer cutter frame 9, and an inner cutter 3 that rotates and slides into contact with the inner surface of the outer cutter 2 is disposed inside the outer cutter frame 9. By attaching the pill storage case 10, a pill storage chamber 4 is provided above the inner cutter 3 and substantially parallel to the axial direction of the inner cutter 3. A pulley lla is press-fitted onto a drive shaft 5b of a motor 5a disposed inside the handle part 6, and by rotating the pulley lla with the motor 5a, gears 12a and 12b connected to the tip of the pulley lla are rotated. The inner cutter 3 disposed within the outer cutter frame 9 can be rotated through the cutter frame 9.

As shown in Fig. 4, this inner blade 3 is composed of a pongee 3a and several blade plates 3b attached parallel to the pongee 3a. The plate 3C is press-fitted, and the blade plate 3b is attached to the slit part 3d of the blade plate mounting M, 3c so that both ends and the middle part of the blade plate 3b can move freely in the radial direction of the pongee 3a and are parallel to the pongee 3a. It is. At this time, at least one of the plurality of blade plates 3b is used as an introduction blade plate 3b' for introducing hair balls, and in the case of the illustrated embodiment, four blade plates 3b are provided, and two Cutting blade part 2 with the upper end of the sheet
8 is provided on the blade plate 3b, and an introduction vane plate 3b' is arranged in the darkness of this blade plate 3b. Further, one blade plate 3b provided with the cutting edge portion 28 and one introducing blade plate 3b' may be provided, or four or more blade plates may be provided.

By rotating this inner cutter 3, it comes into rotating and sliding contact with the inner surface of the outer cutter 2, and the centrifugal force caused by the rotation of the inner cutter 3 causes the blade plate 3b to press against the inner surface of the outer cutter 2, improving sharpness. That's what I do. Alternatively, a spring may be provided in the slit portion 3d of the blade plate mounting plate 3c to press the plate blade 3b against the inner surface of the outer cutter 2. The inner blade 3 is designed to be in sliding contact with the pongee 3, but a slight gap may be provided.
Both ends of a are attached to the outer cutter 7 frame 9 via a bearing plate 13. The inner cutter 3 is circumferentially surrounded by the outer cutter 7 frame 9 to which the outer cutter 2 is attached and the inner cutter block 8, and the inner cutter block 8 has a length equal to the longitudinal dimension of the inner cutter 3 and the clear space. A through hole 14 is provided that passes through the top and bottom of the blade, and the pill storage chamber 4 formed inside by attaching the pill storage case 10 to the upper part of the inner cutter block 8 and the inside of the outer cutter frame 9 are passed through. 14. At this time, the through hole 14 is connected to the pill storage case 10.
Alternatively, an elastic piece may be provided at one end of the through hole 14 to prevent the cut fluff H from flowing back.

A suction port 16 is provided on one side of the pill storage chamber 4 through a ventilated filter 15, and the inside of the pill storage chamber 4 can be suctioned by a fan 18 through a cylindrical spacer 17. be. A pulley llb is attached to the pongee 18a of the seventh run 18, and this pulley llb and the second pulley lla are connected by a belt 19. By rotating the pulley l1m attached to the drive shaft 5b of the twisted motor 5a, the pulley Ilb attached to the fan 18 via the belt 19 is rotated, so that the fan 18 can be rotated. 20, 2i, 22 are lees receivers,
23 is a stopper who stops the 18m transport of 7 an 18. Reference numeral 24 designates an exhaust port for discharging the air sucked into the pill storage chamber 4 as the fan 18 rotates. 25
is a power cord for supplying power to the motor 5a disposed inside the handle portion 6. At this time, a battery may be inserted into the handle portion 6 and the motor 5a may be powered by the battery.

A gap 26 is provided between the handle part 6 and the surface where the external force 2 comes into contact with the fabric S, so that the pill H generated on the surface of the fabric S can be cut off by holding the handle part 6 by hand. When the hand is not touching the surface of the fabric S, the pill H can be easily worked.
This is so that it can be cut.

As shown in FIG. 3, a fitting protrusion 9a is provided on the upper end of the outer cutter frame 9 to protrude inward.
a is fitted into a fitting recess 8a formed at the lower end of the inner cutter block 8, and is detachably attached. By moving the outer cutter frame 9 in the direction of arrow A in FIG. 3, the connection between the square hole 12c provided in the gear 12b and the square shaft 3e provided in the shaft 3a of the inner cutter 3 can be released. This prevents the hair balls H from entering the inside of the haunonga during cleaning of the hair balls, and also prevents the inner cutter 3 from rotating even if it is accidentally driven.

Attachment holes 2a are provided at both ends of the outer cutter 2, and the attachment holes 2a are caulked and fixed to protrusions 9b formed on the inner surface of the frame 9 of the outer cutter 7. Then, as shown in Fig. 5, the inner cutter 3 is rotated counterclockwise relative to the direction of travel, and the pill H is cut by the outer cutter 2 and the inner cutter 3, and the cut pill H is cut by the inner cutter. 3 in the circumferential direction by centrifugal force, and through hole 1.
4 to the pill storage chamber 4.
Store inside. At this time, the fluff is surely introduced into the blade hole 1 along with the fluff by the introducing blade plate 3b' as shown in FIG. 5(b), and then the outer blade 2
is cut by the blade plate 3b that rotates along the inner surface of the
The fluff is guided by the blade plate 3b by centrifugal force and is reliably discharged and stored in the fluff storage chamber 4. *In addition, the fan 18 sucks the pill H into the pill storage chamber 4 while discharging it into the pill storage chamber 4, which helps the movement of the pill H and prevents clogging.
The pill can be reliably stored in the pill storage chamber 4. At this time, in order to ensure the introduction of the fluff H, the tip surface of the introduction vane plate 3b' is sanded,
Figure 4 (b) to make it easier to catch hair balls and hair.
The tip 29 may be formed as shown in FIG.

Then, as shown in FIG. 9, rotate the inner cutter 3 counterclockwise with respect to the direction in which the pill remover moves, hold the handle part 6 with one hand, and hold the front side of the fabric S with the other hand. Hold,
It is easier to use if the pill remover is moved in the direction opposite to the operator. In addition, differences in the skill of workers,
Alternatively, the handle section 6 may be provided with a changeover switch 27 for switching the rotational direction of the commutated motor 5a and for switching ON/OFF so that the rotational direction of the inner cutter 3 can be switched depending on the way the inner cutter 3 is pressed. This will improve the results.

FIG. 6 shows another embodiment of the inner cutter 3, in which the introduction vane plate 3h' provided on the inner cutter 3 is bent in the vertical direction to form a fan shape. With this configuration, as shown in FIG. 7, it is possible to easily introduce the hairball l into the blade hole 1, and to store the cut hairball l into the hairball storage chamber 4. It can be made easier.

FIG. 8 shows still another embodiment of the inner cutter 3,
In this case, the introduction blade plate 3b' is bent in the longitudinal direction to form tapered portions 30 at both ends, and with this structure, the cut fluff H is placed in the central portion. This makes it possible to further improve the storage of the fluff H in the fluff storage chamber 4.

[Effect of the Invention 1] As described above, the present invention uses at least one of the plurality of blade plates provided on the inner blade as an introduction vane plate for introducing pill, so that the introduction vane plate can remove the pill. The blade can be reliably introduced into the hole and cut, and the pill will not be cut off gradually from the tip. There is no need to move the pill remover over and over again on the surface of the hair, the hair removal device can be cut efficiently, and the ease of use can be improved.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of an embodiment of the present invention, FIG. 2 is a side sectional view of the same, FIG. 3 is an exploded perspective view of the same, and FIG. 4 (,) is an enlarged perspective view of the inner cutter of the above. Fig. 4(b) is a partially enlarged sectional view of the introduction vane plate as above, Figs. 5(a) and (b) are enlarged sectional views showing the action of the inner cutter as above, and Fig. 6 is an enlarged sectional view of the inner cutter as above. FIG. 7 is an enlarged sectional view showing the function of the inner cutter as described above; FIG. 8 is an enlarged perspective view showing still another embodiment of the inner cutter as described above; FIG. FIG. 10 is a perspective view of the conventional example, FIG. 11 is an enlarged sectional view of the vicinity of the blade portion of the same as above, and FIG. 12 is a partially enlarged sectional view of the vicinity of the blade portion of the same as above. 3 is a blade hole, 2 is an outer blade, 3 is an inner blade, 3b is a blade plate, and 3b' is an introduction blade plate. Agent Patent Attorney Ishi 1) Chief 71...Bakuho Figure 5 <b) 7th, 10th 91st

Claims (1)

[Claims] [1] In a pill remover that has a semi-cylindrical outer blade in which a large number of blade holes for introducing pilling are formed, and an inner blade in which a plurality of blade plates rotate and slide on the inner surface of the outer blade, the inner A pill remover characterized in that at least one of the plurality of blade plates provided on the blade is an introduction vane for introducing pill.