prostate massager

Abstract

An object of the present invention is to provide a prostate massager that can realize massage while varying the compression strength with a simple structure. The prostate massager (200) includes a base member (210), a support plate (221) that is bent at a right angle and spaced apart from the base member at a certain interval and is configured parallel to the base member, and a plate-shaped first member (220) that is configured to stand on one side surface of the base member, a second member (230) having one end rotatably coupled to the support plate and the other end rotatably coupled to a massage roller (240), a rod-shaped third member (250) having one end rotatably coupled to an intermediate portion of the second member (230) and the other end eccentrically coupled to a disc (270) rotated by a drive motor (260), an elastic spring (222) elastically supported between the base member and the support plate of the first member, a height adjusting means (280) configured to adjust the interval between the base member and the end of the support plate, and an upper plate cover (290) having a slit groove (291) formed such that a part of the outer peripheral surface of the massage roller is exposed and movable.

Description

[Technical Field]

[0001] The present invention relates to a prostate massager, and more particularly to a massager that can improve the blood flow between the anus and genitals of the human body, thereby improving massage efficiency and preventing prostate diseases in men and urinary incontinence in women. [Background technology]

[0002] The prostate and urinary tract of the human body are located in the perineum, midway between the anus and the genitals. It is known that massaging the perineum with appropriate vibrations and pressure can prevent the decline in function and development of diseases of the prostate and urinary tract. An example of a common prostate massager is described in Patent Document 1: Korean Patent Registration No. 10-1525585.

[0003] As shown in Figures 1 and 2, the conventional prostate massager 100 is configured to be supported on the floor of the room by a bottom frame 50 and a middle frame 60 on both sides, and is integrally connected to an upper handle bar 70 by vertical shafts 40 and 41.

[0004] Between the intermediate frames 60, a part of the circular wheel 12 of the rotating body 10 with a diameter of 20 to 30 cm protrudes outside the horizontal plane of the chair board 30, and the protruding wheel part is configured to be able to rotate by the user's weight.

[0005] In addition, rails 61 are formed on the upper ends of the middle frames 60 on both sides, and the chair board 30, which is installed horizontally between the middle frames 60 and the upper handle bar 70, has a hole 31 in the form of a long axis hole ranging from 15 to 30 cm formed in the center. The wheel protrusions of the rollers 10 supported by the middle frames 60 protrude from the hole 31 1 to 3 cm above the horizontal plane of the chair board 30. Rail holders 32 are fixed to the bottom on both sides of the chair board 30, and the rail holders 32 on both sides are configured to surround the rails 61 formed on the upper ends of the middle frames 60.

[0006] The structure allows the user to sit on the chair board 30, grasp the handle bar 70 at the top, and move the chair board 30 back and forth, so that the wheel protrusion of the rotating body 10 presses and massages the perineum between the anus and genitals.

[0007] In addition, a rail 61 is installed in the upper center of the intermediate frame 60, and the rail holders 32 of the chair plate 30 surround the rail 61 to prevent the rail from coming off. On both sides of the bottom surface of the chair plate 30, screw fasteners 33 in the form of grooves are formed to fix the bottom rail holders 32 to the chair plate 30.

[0008] Meanwhile, the roller 10 is connected to a fixed shaft 22 connected to a bottom fixing plate 23 and a U-shaped support member 21 having a receiving groove 21a for receiving the fixed shaft 22, thereby forming a shock absorbing unit. An elastic spring 24 is built into the fixed shaft 22 connected to the bottom fixing plate 23, and is structured to be compressed by the lower end of the U-shaped support member 21. The upper end 22a of the fixed shaft is positioned in a cylindrical shape inside the receiving groove 21a formed in the center of the U-shaped support member 21, so that when a user sits on the chair board 30 and moves back and forth while pressing the protruding part of the roller 10, the roller 10 is pushed downward by about 2 to 10 mm and then returns to its original position due to its elasticity.

[0009] The rotating body 10 may have a circular wheel 12 made of a metal material such as copper having high thermal conductivity, and a hot water inlet 14 and a rubber cap 15 may be formed on one side of the circular wheel 12 .

[0010] The conventional prostate massager 100 constructed as above has the disadvantage of being inconvenient to use, since the user must sit on the chair plate 30 and move the chair plate 30 back and forth along the rails. Also, since the elastic load of the rotor 10 that performs the massaging action is generated solely by the action of the elastic spring 24, the massage pressure strength is constant regardless of the position of the chair plate 30, which is a structural problem that reduces the feel and efficiency of the massage. [Prior art documents] [Patent documents]

[0011] [Patent Document 1] Republic of Korea Patent Registration No. 10-1525585 Summary of the Invention [Problem to be solved by the invention]

[0012] The present invention has been devised to solve the above-mentioned problems, and an object of the present invention is to provide a prostate massager that can implement massage while varying the compression strength with a simple structure. Another object of the present invention is to provide a prostate massager that is small in size, easy to use, and allows for easy height adjustment of the massage contact portion. [Means for solving the problem]

[0013] To achieve the above object, the prostate massager of the present invention comprises a base member, a plate-like first member including a support plate bent at a right angle and spaced apart from the base member and parallel to the base member, the first member being erected on one side of the base member, a second member having one end rotatably connected to the support plate and the other end to which a massage roller is rotatably connected, a rod-like third member having one end rotatably connected to an intermediate part of the second member and the other end eccentrically connected to a disk rotated by a drive motor, an elastic spring elastically supported between the base member and the support plate of the first member, a height adjusting means configured to adjust the distance between the base member and the end of the support plate, and an upper plate cover having a slit groove configured to expose and move a part of the outer periphery of the massage roller. The base member and the fixing portion of the first member are rotatably coupled to each other. [Effects of the Invention]

[0014] The prostate massager of the present invention comprises a base member, a plate-like first member including a support plate bent at a right angle and spaced apart from the base member and arranged parallel to the base member, the first member being arranged to stand on one side of the base member, a second member having one end rotatably connected to the support plate and the other end rotatably connected to a massage roller, a rod-like third member having one end rotatably connected to an intermediate part of the second member and the other end eccentrically connected to a disk rotated by a driving motor, an elastic spring elastically supported between the base member and the support plate of the first member, and a height adjusting means configured to adjust the distance between the end of the base member and the support plate, thereby achieving the effect of easily adjusting the height of the massage contact part.

[0015] In addition, when the massage rollers are moved, the pressure strength of the contact portion of the massage rollers can be varied to provide a massage, and the device has a simple structure, which is advantageous in that it can reduce manufacturing costs. [Brief explanation of the drawings]

[0016] [Figure 1] FIG. 1 is a three-dimensional view of a conventional prostate massager. [Figure 2] FIG. 1 is a cross-sectional view of a rotor of a conventional prostate massager. [Figure 3] 1 is a three-dimensional view of a main part of a prostate massager according to the present invention. [Figure 4] 1 is a plan view of the prostate massager of the present invention; FIG. [Figure 5] FIG. 1 is a front view of the prostate massager of the present invention. [Figure 6] FIG. 1 is a side view of the prostate massager of the present invention. [Figure 7] 1 is a view showing a state before a height adjusting means of the present invention is driven. [Figure 8] 10 is a view showing a state after the height adjusting means of the present invention is driven. DETAILED DESCRIPTION OF THE INVENTION

[0017] The prostate massager 200 of the present invention comprises a base member 210, a plate-like first member 220 including a support plate 221 bent at a right angle and spaced apart from the base member and configured parallel to the base member, the first member 220 being configured to stand on one side of the base member, a second member 230 having one end rotatably connected to the support plate and the other end to which a massage roller 240 is rotatably connected, a rod-like third member 250 having one end rotatably connected to an intermediate part of the second member 230 and the other end eccentrically connected to a disk 270 rotated by a driving motor 260, an elastic spring 222 elastically supported between the base member and the support plate of the first member, a height adjusting means 280 configured to adjust the distance between the base member and the end of the support plate, and an upper plate cover 290 having a slit groove 291 configured to expose and move a part of the outer circumferential surface of the massage roller.

[0018] The technical configuration, operation and effects of prostate massager 200 of the present invention will be specifically described below with reference to Figs. As shown in FIGS. 3 to 6, the prostate massager 200 of the present invention includes a base member 210, a plate-like first member 220 configured to stand on one upper surface of the base member, a second member 230 having one end rotatably connected to the first member and the other end to which a massage roller 240 is rotatably connected, a rod-like third member 250 having one end rotatably connected to an intermediate part of the second member and the other end eccentrically connected to a disk 270 rotated by a driving motor 260, height adjusting means 280 for adjusting the height of the second member 230, and an upper plate cover 290 having a slit groove 291 formed therein so that a part of the outer circumferential surface of the massage roller 240 can be exposed and moved.

[0019] As shown in FIG. 6, the plate-shaped first member 220 includes a support plate 221 that is bent at a right angle and spaced apart from the base member 210 by a certain distance, and is parallel to the base member, and is configured in a plate shape to stand on one side of the upper surface of the base member.

[0020] An elastic spring 222 is sandwiched between the base member 210 and the support plate 221 of the first member to reinforce the elastic force of the support plate when a load is applied from the top to the bottom of the support plate 221 of the first member. The fixed portion of the base member 210 and the first member 220 is configured to have a fixed shaft 211 interposed therebetween so that the first member can move.

[0021] The second member 230 has one end rotatably connected to the end of the support plate 221 of the first member via a fixed shaft 231, and the other end rotatably connected to a massage roller via a fixed shaft 232. The third member 250 has one end rotatably connected to the middle of the second member 230 via a fixed shaft 251, and the other end eccentrically connected to a disk 270 rotated by a driving motor 260 via a fixed shaft 252.

[0022] Meanwhile, a height adjusting means 280 is provided to adjust the distance between the base member 210 and the end of the support plate 221 .

[0023] The height adjusting means 280 acts as a stopper when the user's body weight is applied downward through the support plate 221, i.e., the massage roller 240 and the second member 230, and can adjust the degree of exposure of the massage roller 240 by widening the gap between the base member 210 and the support plate 221 and lifting the second member 230 as needed.

[0024] 1 and 6, the height adjusting means 280 is composed of an eccentric cam 266 that rotates when driven by a motor 265, and an operating pin 267 that moves up and down with the rotation of the eccentric cam. A spring 268 is inserted inside the operating pin 267, and the end of the spring protrudes outside the operating pin, thereby acting as a cushion when the upper end of the operating pin comes into contact with the support plate 221.

[0025] Before the height adjustment means 280 is driven, that is, when height adjustment is not required, the height adjustment means 280 controls the driving rotation angle of the motor so that the nearest outer peripheral surface portion of the eccentric cam 266 contacts the lower end of the operating pin 267 with respect to the fixed shaft 269 of the motor as shown in FIG. 7.

[0026] On the other hand, when the height adjusting means 280 is driven, that is, when height adjustment is required, the driving rotation angle of the motor is controlled so that the farthest outer peripheral surface of the eccentric cam 266 contacts the lower end of the operating pin 267 with reference to the fixed shaft 269 of the motor, as shown in Figure 8. Therefore, it is preferable to use an encoder motor or the like as the motor 265 of the height adjusting means, which can control forward and reverse rotation and can control the rotation angle of the fixed shaft.

[0027] Of course, in the height adjusting means 280 of the present invention, when the eccentric cam 266 is continuously rotated, the actuating pin 267 can press the support plate 221 in a certain pattern to give the massage roller 240 a vibration effect.

[0028] 6, when the disc 270 is rotated and the third member 250 is pulled, the second member 230 tilts rightward with respect to the fixed shaft 231, causing the massage roller 240 to move in the area of the slit groove 291. Conversely, when the disc 270 is rotated and the third member 250 is pushed, the second member 230 tilts leftward with respect to the fixed shaft 231, causing the massage roller 240 to move in the area of the slit groove 291.

[0029] The reciprocating path of the massage rollers 240 is arc-shaped, so the exposed height of the rollers is greater at the center and becomes smaller toward both ends. Therefore, there is an advantage that the pressure strength of the prostate massager 200 in contact with the user's skin can be varied depending on the position of the massage rollers 240.

[0030] The prostate massager 200 of the present invention described above is not limited to the illustrated structure and description, and can be modified in various ways within the scope of the claims and purpose of the present invention. [Industrial Applicability]

[0031] To provide a massager useful for preventing prostate diseases in men and urinary incontinence diseases in women. [Explanation of symbols]

[0032] 200: Prostate massager 21: Base material 211, 231, 232, 251, 252, 269: Fixed axis 22: First member 221: Support plate 222, 268: Spring 23: Second member 24: Massage roller 25: Third member 260, 265: Motor 226: Eccentric cam 267: Operating pin 27:Disc 28: Height adjustment means 29: Upper plate cover 291: Slit groove

Claims

1. The first member (220) is a plate-like member that is configured to stand on one side of the base member (210) and includes a base member (210), a support plate (221) that is bent at a right angle and spaced apart from the base member (210) and parallel to the base member (210), a second member (230) that has one end rotatably connected to the support plate (221) and the other end to which a massage roller (240) is rotatably connected, and a second member (230) that has one end rotatably connected to the middle part of the second member (230) and the other end to which a driving The device comprises a rod-shaped third member (250) eccentrically connected to a disk (270) rotated by a motor, an elastic spring elastically supported between the base member (210) and the support plate (221) of the first member (220), a height adjusting means (280) configured to adjust the distance between the ends of the base member (210) and the support plate (221), and an upper plate cover (290) configured with a slit groove (291) to expose a part of the outer periphery of the massage roller (240) so that it can move. A prostate massager characterized by:

2. The base member (210) and the fixing portion of the first member (220) are rotatably connected.

2. The prostate massager according to claim 1.

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