JPH073483U - Scraper - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a scraping device that enables scraping work in a comfortable and comfortable posture. [Structure] A shading tool 30 in which a scrubbing tool 32 such as pumice stone is mounted on a fixing plate 31, a driving unit 10 which is rotated or vibrated by a motor 11, the driving unit 10 and the scuffing tool 3
A scraping device 100 including a coupling part 20 for coupling 0 and
In addition, the coupling portion 20 is provided with the haze 32 and the fixing plate 31.
Or between the fixed plate 31 and the drive unit 10.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 This project relates to a scraping device used for bathing, etc., and particularly to a scraping device that can semi-automatically graze.

[0002]

[Prior art]

 In general, puffing stones was done by holding pumice stones in the hands and rubbing them directly, but this work was very troublesome.

[0003] In other words, when directly practicing the work of polishing the feet with pumice stones, first hold the foot with one hand, hold the pumice stone with the other hand, and then bend the back and look, so to speak, the soles of the feet. I had to take a posture. And, in such a posture, pumice stones and the like are put into effort to graze, which is very troublesome.

[0004] Such troublesomeness is caused by the fact that the posture at the time of scrubbing is unreasonable, and in addition to this, there is a difficulty in working. For example, when rubbing with pumice stone, I used to rub according to the shape of my foot, so even if it was unnatural for my hand, I had to force it. Also, for example, even if the feet were fixed by hand, they could not be fixed sufficiently, and in particular, the toes such as fingers moved together with pumice stones, which made it difficult to do.

However, such problems have been overlooked as inconveniences in daily life, and no measures have been taken.

[0006]

[Problems to be solved by the device]

 This project has been made in view of such circumstances, and aims to provide a scraping device that can carry out scraping work in a comfortable and comfortable posture.

[0007]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, the means adopted by the present invention will be described with reference to the symbols used in the embodiments. "The scraping tool 30 in which a scraping powder 32 such as pumice is mounted on a fixing plate 31 and the motor 1 1 is a drive unit 10 that rotates or vibrates by 1 and a connecting unit 20 that connects the drive unit 10 and the scraping tool 30 to each other. , Or the scraping device 100 characterized in that it is provided between the fixed plate 31 and the drive unit 10.

[0008]

[Function of the device]

 In the scraping device 100 according to the present invention, the driving unit 10 and the scraping device 30 that can be held by hand are integrated by the coupling unit 20. By doing so, one of the advantages is that it is compact and has the handyness of being “held and operated by hand”. Secondly, the movement (rotation or vibration) of the output shaft 12 due to the drive of the drive unit 10 directly changes the movement of the scraping tool 30, thereby realizing the automatic movement of the scraping tool 30. .

With the above realization, the scraper 100 need only be supported by one hand, and the other hand is free from scraping work. Moreover, since the scraping work is automatically carried out by grasping the scraper 100 with the foot, the rubbing operation of the hand holding the scraper 100 is completely unnecessary. That is, an example of actual use is as shown in FIG. 2. However, with such a scraping device 100, it is not necessary to extend both hands and take a strong posture as in the past. In other words, you can graze without having to take the posture of bending your back like looking at the soles of your feet. With the above-mentioned usage, it is possible to work with one hand, but this makes it convenient to put a shower in the place where you are doing scratching with your free hand or to support yourself in the bathroom. Come on.

Further, the following advantages can be obtained by the way of grasping the scraping part of the foot together with the hand holding the scraper 100. One is that the gripper 100 is pressed with the gripping force when grasped, so the force to push with the arm is not needed, and the second is that the scraped part is fixed by being grasped, for example, the finger etc. You can perform more stable polishing. The third is that there is an advantage that you can take a resting posture while doing scuffing work.

Further, since the rubbing method according to the shape of the foot has been used in the past, which is unnatural to the movement of the human hand, the scraping device 100 of the present invention is However, it is only necessary to push them, and such unnaturalness disappears.

[0012] Although the scraping 32 is originally a consumable item, it usually wears or breaks if used, but in the present invention, a detachable coupling portion 20 is provided. Thus, the scraping 32 or the scraping tool 30 can be removed and replaced. By doing so, the scraping tool 30 always keeps the freshness, and the drive unit 10 is economical to use for a long time.

It should be noted that when the haze is driven by the motor, a stimulus different from that of the hand is applied to the foot, and particularly in the case of the vibration drive, vibration can be transmitted to the foot, which allows the so-called “acupoint”. It is said that the massage effect on the sole of the foot, which is said to be concentrated, is obtained. Therefore, if the scrubbing work is performed centering on the acupoints of the foot, it becomes a more useful massaging effect on the sole of the foot.

[0014]

【Example】

 Next, the scraping device according to the present invention will be described with reference to the embodiment shown in the drawings. As the scraping work, there may be a case where the scraping operation is performed by a rotational movement or a reciprocating movement of the scraping itself. Among them, the following embodiments will be described with reference to FIGS.

The scraping device 100 shown in FIG. 1 is composed of a drive unit 10 and a scraping tool 30, and the driving unit 10 and the scraping tool 30 are coupled by a coupling unit 20.

The drive unit 10 is configured by sequentially connecting a motor 11, a speed reducer, an output shaft 12, and a drive side joint 21. A rechargeable battery or the like is suitable for the power source of the motor 11.

The scraping tool 30 is composed of a fixing plate 31 and a scraping 32, which are fixed and integrated. A part of the fixed plate 31 is formed with a grazing side joint 22 to be coupled to the drive unit 20. Pumice stone is used for the brush 32, but a bristle brush or a file for skin may be used.

The coupling portion 20 is provided between the fixed plate 31 and the driving portion 10, and is, for example, a plug-in type. That is, the fixed plate 31 and the drive unit 10 are each provided with a joint (a convex rake joint and a concave drive unit joint), and these are coupled by a plug-in type. Thus, the scraping tool 30 can be attached to the drive unit 10 as shown in FIG. 3A and can be detached as shown in FIG. 3B, whereby the scraping 32 can be replaced.

However, the scraping tool 20 can be applied with a force from various directions depending on its use, and the wobbling tool 20 is likely to wobble. The following method can be considered as an example of how to deal with such a situation. First, the strength of the drive side joint 21 can be increased by making it thicker as shown in FIG. 3 (d), and if there are a plurality of shading side joints 22 as shown in FIG. 3 (c), the output shaft 12 It will be installed firmly. That is, by doing so, even if the external force X is applied to the end of the scraping 32, the wobbling of the scraping tool 20 is suppressed.

Another coupling method is to provide the coupling portion 20 between the haze 32 and the fixing plate 31. This is realized by providing the fixing plate 31 with the function of attaching and removing the haze 32, an example of which is shown in FIGS. 4 (a) and 4 (b). It would be even more convenient if you could attach and remove commercially available agars. At this time, the fixed plate 31 may be fixed to the output shaft 12, but the fixed plate 31 itself can be attached to and detached from the output shaft so that the scraping 32 can be easily attached to and detached from the fixed plate 31. You can also

Further, the scraper 100 is used in a bathroom, and the movable parts (the output shaft 12, the switch, etc.) exposed to the outside of the scraper 100 are waterproofed. At this time, by providing the coupling portion 20, it is possible to separate the scraping tool 30 from the driving portion 10 as a completely independent device, and the waterproof function required for the scraping device 100 is completely hindered. It is possible to replace the scraping tool 30 without having to do so.

As shown in FIG. 5, if the scraping is made three-dimensional and the grip portion is additionally provided, the end of the scraping 32 can be applied to the recess of the foot, and the scraping work can be performed. Will be easier. In addition, if the shape of the grip is variously changed, various scratching devices can be considered as shown in FIG. 6, and it is possible to widely meet the demand of users.

[0023]

[Effect of device]

 As described above, in the present invention, the drive unit that can be held by hand is combined with the scraper, and there is an effect that the scraping work can be performed semi-automatically by pressing the scraper against the foot.

Further, by using this, it is possible to obtain the effect that the wear work can be performed in a comfortable posture that is less stressed than in the past.

[Brief description of drawings]

FIG. 1 is a vertical cross-sectional side view of a grinder of the present invention, in which the grinder has a rotating motion.

FIG. 2 is a perspective view of a place where the scraper is used.

FIG. 3 is a vertical cross-sectional side view and a perspective view showing various examples of a connecting portion that constitutes the scraper.

FIG. 4 is a perspective view showing an example in which a coupling portion is provided between the scraper and the fixing plate of the scraper.

FIG. 5 is a view showing a side surface a and a perspective view b in which the scraping device of the scraping device is made three-dimensional by protruding from the fixing plate.

FIG. 6 is a side view showing an example in which various grips of the scraper are attached.

[Explanation of symbols]

 100 Abrasion device 10 Drive part 11 Motor 12 Output shaft 20 Coupling part 21 Drive side joint 22 Abrasion side joint 30 Abrasion tool 31 Fixing plate 32 Abrasion

Claims (1)

[Scope of utility model registration request] 1. A scraping tool comprising a scraping tool in which a scrubbing tool such as pumice stone is mounted on a fixing plate, a drive section that is rotated or vibrated by a motor, and a coupling section that connects the drive section and the scraping tool. An abrasion device, wherein the coupling portion is provided between the abrasion plate and a fixing plate or between the fixing plate and a driving unit.