JP3115685U - Sand sand skin polishing machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sand sand skin polishing machine capable of adjusting not only the flow speed of sand entering a sand sand head but also the flow rate, and capable of finely dealing with the skin condition of a user.
A sand storage chamber 17 for storing clean sand, a blast sand head 3 having an opening, and a recovered sand chamber 18 for storing used sand are connected by a sand flow path, and the sand is removed from the sand storage chamber 17. A suction pump is provided to flow in the sand flow path so as to pass through the opening of the sand spray head 3 and reach the recovered sand chamber 18, and the sand entering the sand sand head 3 through the sand flow path from the sand storage chamber 17 to the sand spray head 3. A sand volume controller is installed to adjust the flow rate.
[Selection] Figure 1

Description

  The present invention relates to a sand sanding machine for polishing skin with flowing sand.

Skin beautifiers that use fine abrasive granules to rub the skin surface, remove old cells and dirt, and increase skin metabolism are already in use. Such a skin beautifier has no side effects because it removes dirt on the skin surface without using chemicals.
The above skin beautifier connects the sand storage bottle and the sand recovery bottle with the sand path, and causes the sand to flow in the sand path by the suction force of the vacuum pump, and when the sand flows in the sand path, Polishing is performed on the skin surface layer that passes through the opening provided at one end and is in contact with the opening.

Then, by changing the suction force of the vacuum pump, the flow velocity of sand can be changed according to the skin quality and skin condition, and the frictional force on the skin can be increased or decreased.
However, since the flow rate of sand also affects the frictional force on the skin surface layer, it was difficult to adjust the frictional force finely according to the skin quality etc. and achieve a sufficient cosmetic effect only by changing the flow rate of sand. .

  An object of the present invention is to provide a sand sanding machine capable of adjusting not only the flow rate of sand entering the sand blowing head but also the flow rate, and capable of finely dealing with the skin condition of the user.

  The sand sand polishing machine of the present invention connects a sand storage chamber for storing clean sand, a sand sand head having an opening, and a recovery sand chamber for storing used sand through a sand flow path, and sand is stored in the sand storage sand. A suction pump is provided for flowing in the sand flow path from the chamber through the opening of the sand sand head to the recovered sand chamber, and enters the sand sand path from the sand storage chamber to the sand head. A sand volume controller is installed to adjust the flow rate of sand.

The following configuration may be adopted.
The sand amount controller includes a controller main body in which a part of the sand flow path is provided, and a control member that controls a diameter of a sand entry path that leads to the sand flow path in the controller main body.
The control member comprises a rotatable hollow shaft tube having a notch on the tube wall, connects the hollow shaft tube to a sand flow path in the controller body, and communicates the notch to the sand storage chamber. Then, a configuration is adopted in which the diameter of the sand entrance path is controlled by rotating the hollow shaft tube and rotating the notch portion as the sand entrance path.

The structure in which the notch of the hollow shaft tube is formed along the circumferential direction of the tube wall.
A structure in which an intake hole for introducing outside air is formed in a tube wall of the hollow shaft tube.
A configuration in which a positioning rod that penetrates the hollow shaft tube in the radial direction and two stoppers that restrict the rotation range of the hollow shaft tube in the forward and reverse directions by contacting the positioning rod.
A sand introduction part is installed in the sand storage chamber, a sand entrance hole is formed in the sand introduction part, the sand introduction hole and a sand flow path in the controller body are connected by a sand supply path, and the sand introduction The structure which provided the intake path which introduces external air into the said sand supply path in the part.

  According to the present invention, the suction force of the suction pump can be adjusted to change the flow rate of sand passing through the opening of the sand blowing head, and the sand flow rate can be adjusted by the sand volume controller. It is possible to change the strength of the friction finely according to the condition of the skin and to exhibit the optimal beauty effect.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
As shown in FIGS. 1 and 2, the sand sand polishing machine of the present invention includes an outer shell 1, a sand storage chamber 17, a recovered sand chamber 18, a sand sand head 3, and a vacuum suction installed in the outer shell 1. A pump 21 and a filtration chamber 22 are provided.
An inclined panel 10 is provided on one side of the front surface of the outer shell 1, and a suction force adjusting knob 12 for adjusting the suction force of the pressure gauge 11 and the vacuum suction pump 21 is installed on the surface of the inclined panel 10. Further, a sand outlet connector 13, a sand recovery connector 14, and a sand flow rate adjusting knob 15 are provided at the lower front portion of the outer shell 1.

A flat table 16 is provided on the other side of the front surface of the outer shell 1, and a sand storage chamber 17 and a collected sand chamber 18 are installed on the flat table 16.
The sand storage chamber 17 and the recovery sand chamber 18 are formed by integrally molding a transparent material so that the inside can be seen.
Further, a funnel-shaped recess 171 is formed at the bottom of the sand storage chamber 17, and the sand introduction part 42 is installed in a through hole formed in the center of the recess 171.

Inside the recovered sand chamber 18, a sand discharge pipe 181 and an exhaust pipe 182 are installed. The upper ends of the sand discharge pipe 181 and the exhaust pipe 182 are exposed into the recovered sand chamber 18, and a filter 183 is attached to the upper end of the exhaust pipe 182.
Then, dirty sand after use is introduced into the recovered sand chamber 18 from the upper end of the sand discharge pipe 181, and air in the recovered sand chamber 18 is discharged from the lower end of the exhaust pipe 182. The sand introduced into the collected sand chamber 18 is filtered by the filter 183 and accumulated in the collected sand chamber 18.

An opening (not shown) is formed at one end of the sand sand head 3, and two tubes extending from the other end of the sand sand head 3 are connected to the sand outlet connector 13 and the sand recovery connector 14 of the outer shell 1, respectively.
The sand storage chamber 17, the sand sand head 3 and the recovered sand chamber 18 are connected by a sand flow path, and a vacuum suction pump 21 is connected to the downstream of the sand flow path through a filtration chamber 22. When the vacuum suction pump 21 is operated, the sand flow path is such that the sand in the sand storage chamber 17 passes through the sand outlet connector 13, the opening of the sand jet head 3, and the sand recovery connector 14 in this order and reaches the recovery sand chamber 18. Flows inside.

The air exhausted from the recovered sand chamber 18 through the exhaust pipe 182 passes through the filtration chamber 22 and is discharged to the outside by the vacuum suction pump 21. Even if a slight amount of sand that could not be filtered by the filter 183 of the recovered sand chamber 18 is mixed in the air discharged from the exhaust pipe 182, this sand is filtered by the filtration chamber 22.
Further, on the sand flow path, a sand amount controller 4 for adjusting the flow rate of the sand entering the sand spray head 3 is installed between the sand storage chamber 17 and the sand sand head 3 as shown in FIG.
The sand amount controller 4 is installed in the outer shell 1 and has a controller main body 41 provided with a part of the sand flow path therein, and a control member that controls the diameter of the sand entry path that leads to the sand flow path in the controller main body 41. And have.

The controller main body 41 is made of a plastic molded box, and a vertical pipe 411 and a horizontal pipe 412 that constitute a part of the sand flow path are formed therein.
One end of the horizontal tube 412 opens to the outside of the controller body 41, and the vertical tube 411 extends upward from near one end of the horizontal tube 412.
The other end of the horizontal pipe 412 is connected to a connection pipe 44 opened to the outside of the controller main body 41, and the connection pipe 44 is connected to the sand supply connector 45. The sand supply connector 45 is connected to the sand spray head 3 through the sand outlet connector 13.

The upper end of the vertical tube 411 communicates with the lower end of the screw hole 413, and an outside air intake hole 4131 is formed on the side surface of the screw hole 413.
A male screw portion 422 formed at the lower portion of the sand introduction portion 42 is screwed into the screw hole 413. An external air entry hole 426 corresponding to the external air intake hole 4131 of the screw hole 413 is formed on the side surface of the male screw portion 422.
The upper part of the sand introduction part 42 is inserted into the bottom part of the sand storage chamber 17, and the upper end thereof is covered with a cap 424. Further, a sand insertion hole 425 is formed in a portion inserted into the sand storage chamber 17 at the upper end portion of the sand introduction portion 42.

As shown in FIGS. 4 and 5, a sand supply path 421 is formed in the sand introduction part 42 downward from the sand inlet hole 425 and from the outside air inlet hole 426 toward the sand inlet hole 425. An intake passage 423 for introducing outside air into the sand supply passage 421 is formed.
When the male screw portion 422 of the sand introduction portion 42 is screwed into the screw hole 413, the lower end of the sand supply path 421 is connected to the vertical pipe 411 of the controller main body 41, and the outside air entry hole 426 of the sand introduction portion 42 is connected to the controller main body. It matches with the outside air intake hole 4131 of 41.

As shown in FIG. 3, the control member comprises a rotatable hollow shaft tube 46 made of a metal having wear resistance and the like. Near one end of the hollow shaft tube 46, an air intake hole 464 leading to the internal flow path 461 is formed, and the outer surface of the air intake hole 464 is covered with a filter 48 such as a sponge.
In addition, a notch portion 463 is formed in the middle portion of the hollow shaft tube 46 by notching the tube wall in the circumferential direction so that the channel 461 is exposed.
Further, a through hole 462 is formed near the one end of the hollow tube shaft 46 along the radial direction of the hollow shaft tube 46, and a positioning rod 47 is inserted into the through hole 462 so that both ends protrude.

An annular groove 465 is formed on the outer periphery of the other end of the hollow shaft tube 46. The other end of the hollow shaft tube 46 is inserted into the horizontal tube 412 of the controller main body 41, and the tip of the pin 415 inserted into the insertion hole 414 formed in the controller main body 41 is engaged with the annular groove 465, thereby The axial tube 46 is positioned so as not to move in the axial direction.
Further, a sand flow rate adjusting knob 15 exposed on the front surface of the outer shell 1 is attached to one end of the hollow shaft tube 46, and the hollow shaft tube 46 is rotated by rotating the sand flow rate adjusting knob 15. It has become.

Two rod-like stoppers 431 and 432 are installed in parallel with the horizontal tube 412 on both sides of the horizontal tube 412 of the controller main body 41. When the hollow shaft tube 46 rotates by a certain angle in the forward and reverse directions, the end of the positioning rod 47 comes into contact with the stoppers 431 and 432 to restrict the rotation of the hollow shaft tube 46 in the forward and reverse directions.
When the hollow shaft tube 46 is inserted into the horizontal tube 412 and positioned, the notch 463 is communicated with the inside of the sand storage chamber 17 through the vertical tube 411 and the sand introduction portion 42, and the notch 463 is connected to the sand flow path. It becomes a sand approach path.

Then, by rotating the hollow shaft tube 46, it is possible to control the diameter of the sand approach path, that is, the area of the notch 463 that coincides with the lower end of the vertical tube 411.
The variable amount of the diameter of the sand approach path is determined by the positions of the stoppers 431 and 432, and as shown in FIG. 4, the entire cross-sectional area of the vertical pipe 411 can be made to coincide with the notch 463. As shown in FIG. 5, it is possible to block the entire cross-sectional area of the vertical tube 411.

In order to use this sand sand polishing machine, clean sand is stored in the sand storage chamber 17, the opening of the sand sand head 3 is brought into contact with the skin, and the vacuum suction pump 21 is operated.
Then, the air is sucked into the vacuum suction pump, and the outside air enters from the outside air entrance hole 426 of the sand introduction portion 42, and the outside air filtered by the filter 48 enters from the intake hole 464 of the hollow shaft tube 46.
The air that has entered from the sand introduction part 42 flows into the sand supply path 421 through the intake path 423. At this time, the sand in the sand storage chamber 17 is drawn into the sand supply path 421 from the sand entrance hole 425.

The sand drawn into the sand supply path 421 enters the horizontal pipe 412 from the vertical pipe 411 through the notch 463. The sand flows in the sand flow path together with the outside air sucked from the outside air entrance hole 426 and the intake hole 464, and is sent from the sand supply connector 45 and the sand outlet connector 13 to the sand blowing head 3, and further through the opening of the sand blowing head 3. Passes from the sand recovery connector 14 to the recovery sand chamber 18.
Then, when passing through the opening of the sand jet head 3, the contacting skin is rubbed. Further, the amount of sand entering the blast sand head 3 can be adjusted as appropriate by rotating the hollow shaft tube 46 to change the diameter of the sand entry path.

The used sand introduced from the sand discharge pipe 181 into the collected sand chamber 18 is filtered by the filter 183 and accumulated in the collected sand chamber 18. The sand accumulated in the collected sand chamber 18 is discarded after the skin friction is finished.
Further, the air sucked from the lower end of the exhaust pipe 182 is filtered through the filtration chamber 22 and then discharged to the outside by the vacuum suction pump 21.
Further, the sand flow velocity can be adjusted by operating the suction force adjusting knob 12 to change the suction force of the vacuum suction pump 21.

As described above, since not only the flow rate of sand for polishing the skin but also the flow rate of sand can be adjusted according to the state of the skin, an optimal cosmetic effect can be exhibited.
Further, the sand flow rate can be easily adjusted by simply operating the sand flow rate adjusting knob 15 to rotate the hollow shaft tube.
Furthermore, the sand in the sand storage chamber 17 quickly and smoothly enters the sand ejection head 3 by the outside air sucked from the outside air entry hole 426 and the outside air sucked from the intake hole 464 and further sent to the collected sand chamber 18. It is done.

The perspective view of the sand sand skin polisher which shows the Example of this invention. The exploded perspective view of the sand sand skin polisher which shows the example of the present invention. The disassembled perspective view of the sand quantity controller which concerns on the Example of this invention. Sectional drawing at the time of the vertical pipe opening of the sand amount controller. Sectional drawing at the time of a vertical pipe closure of a sand quantity controller.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Outer shell 10 Inclined panel 11 Pressure gauge 12 Suction force adjustment knob 13 Sand outlet connector 14 Sand collection | recovery connector 15 Sand flow volume adjustment knob 16 Flat stand 17 Sand storage chamber 171 Recess 18 Recovered sand chamber 181 Sand discharge pipe 182 Exhaust pipe 183 Filter 21 Vacuum suction Pump 22 Filtration chamber 3 Sand ejection head 4 Sand volume controller 41 Controller main body 411 Vertical pipe 412 Horizontal pipe 413 Screw hole 4131 Outside air intake hole 414 Insertion hole 415 Pin 42 Sand introduction part 421 Sand supply path 422 Male screw part 423 Intake path 424 Cap 425 Sand inlet hole 426 Outside air inlet hole 431, 432 Stopper 44 Connection pipe 45 Sand supply connector 46 Hollow shaft pipe 461 Flow path 462 Through hole 463 Notch 464 Intake hole 465 Annular groove 47 Positioning rod 48 Filter

Claims (7)

  A sand storage chamber for storing clean sand, a sand sand head having an opening, and a recovery sand chamber for storing used sand are connected by a sand flow path, and the sand is connected from the sand storage chamber to the opening of the sand sand head. An amount of sand for adjusting the flow rate of sand entering the sand sand head in the sand sand flow path from the sand storage chamber to the sand sand head by providing a suction pump for passing through the sand sand path so as to pass to the recovered sand chamber A sand sand skin polishing machine characterized by having a controller installed.   The said sand amount controller has a controller main body which provided a part of said sand flow path inside, and a control member which controls the diameter of the sand approach path which leads to the sand flow path in this controller main body. Sand sand skin polishing machine.   The control member comprises a rotatable hollow shaft tube having a notch on the tube wall, connects the hollow shaft tube to a sand flow path in the controller body, and communicates the notch to the sand storage chamber. The sand sand skin polishing machine according to claim 2, wherein the sand entrance path is used, and the diameter of the sand entrance path is controlled by rotating the notch by rotating the hollow shaft tube.   4. The sand sand skin polisher according to claim 3, wherein the notch of the hollow shaft tube is formed along the circumferential direction of the tube wall.   The sand sand skin polisher according to claim 3 or 4, wherein an intake hole for introducing outside air is formed in a tube wall of the hollow shaft tube.   4. A positioning rod that penetrates the hollow shaft tube in the radial direction, and two stoppers that restrict the rotation range of the hollow shaft tube in the forward and reverse directions by contacting the positioning rod. The sand blowing skin polishing machine according to any one of -5. A sand introduction part is installed in the sand storage chamber, a sand entrance hole is formed in the sand introduction part, the sand introduction hole and a sand flow path in the controller body are connected by a sand supply path, and the sand introduction The sand sand skin polisher according to any one of claims 2 to 6, wherein an air intake path for introducing outside air into the sand supply path is provided in the section.

Images