Electric itching relieving device capable of massaging

Abstract

The utility model discloses an electric itching relieving device capable of massaging, which relates to the technical field of medical instruments and comprises a jade wheel set, a wheel shaft set, a wheel carrier, a friction transmission disc, a box cover, an adjusting screw rod, a motor support, a handle, a battery and a motor. The wheel frame is fixedly connected with a shell of the box cover, an inner hole of the box cover is in threaded connection with the adjusting screw rod, an inner hole of the adjusting screw rod is rotationally connected with one end of the friction transmission disc, and the other end of the friction transmission disc is rotationally connected with the wheel frame; one end of the motor bracket is fixedly connected to the outer surface of the box cover, and the other end is fixedly provided with a motor; the output end of the motor is slidably connected with the spline hole through a spline shaft. The handle is fixedly connected to the side wall of the motor support. The device can be used for relieving pruritus symptoms and relieving pains when a patient suffers from skin pruritus, meanwhile, the device can be used for massage, and the multifunctional purpose of the device is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an electric anti-itching device capable of massaging. Background Art

[0002] After the onset of chronic nephritis, as the disease progresses to the later stage, the toxins and other substances in the blood cannot be metabolized normally due to the decline of renal function, which leads to itching. This condition will cause obvious itching throughout the body, and it cannot be well relieved, making the patient suffer. According to statistics, % of chronic kidney disease patients will experience skin itching; for this reason, the utility model designs an electric itching removal device that can be used for massage to help patients solve the following problems:

[0003] 1) Patients usually use their hands or ordinary scratchers, which can easily break the skin and further cause discomfort;

[0004] 2) The existing jade anti-itching device has low manual scratching efficiency;

[0005] 3) The existing jade anti-itching device has a relatively single function. Utility Model Content

[0006] The utility model aims to provide an electric anti-itching device which can be used for massage, so as to help patients relieve itching symptoms and reduce pain by using the device when skin itching occurs. At the same time, the device can also be used for massage, thus realizing the multifunctional use of the device.

[0007] In order to achieve the above technical effect, the utility model is realized through the following technical scheme: an electric anti-itching device with massage function, comprising a jade wheel group, a wheel axle group, a wheel frame, a friction transmission disk, a box cover, an adjusting screw, a motor bracket, a handle, a battery and a motor; it is characterized in that: the jade wheel group is rotatably connected to the wheel axle group, the wheel axle group is fixedly installed in the wheel frame, the wheel frame is fixedly connected to the outer shell of the box cover, the inner hole of the box cover is threadedly connected to the adjusting screw, the inner hole of the adjusting screw is rotatably connected to one end of the friction transmission disk, and the other end of the friction transmission disk is rotatably connected to the wheel frame; one end of the motor bracket is fixedly connected to the outer surface of the box cover, and the other end is fixedly installed with a motor; the output end of the motor is slidably connected to the spline hole through the spline shaft; the handle is fixedly connected to the side wall of the motor bracket.

[0008] Furthermore, the jade wheel set includes a plurality of jade wheels, each of which is a spherical structure and has a smooth surface.

[0009] Furthermore, the wheel axle group includes a plurality of wheel axles; mounting grooves are evenly distributed on the inner circumference of the wheel frame; and the wheel axles are mounted inside the mounting grooves.

[0010] Furthermore, the friction transmission disc comprises a transmission body, a friction body fixedly mounted on the transmission body disc surface, and a spline hole arranged inside the upper end of the transmission body; the friction body is made of medical rubber.

[0011] Furthermore, the lower surface of the friction body is in friction and compression contact with the upper surface of the jade wheel set.

[0012] Furthermore, a locking bolt hole is radially provided on the outer wall of the inner hole of the box cover, and a locking bolt is threadedly connected to the locking bolt hole.

[0013] Furthermore, a plurality of adjustment grooves are evenly distributed on the circumference of the top end of the adjustment screw.

[0014] Furthermore, a battery, a wire and a speed regulating board are fixedly installed in the handle, and a switch is installed on the speed regulating board; the wire, the battery, the speed regulating switch and the motor are all electrically connected to the speed regulating board.

[0015] Beneficial effects:

[0016] 1) The utility model realizes good contact between the device and the skin and avoids damaging the skin by designing a spherical jade wheel set.

[0017] 2) The utility model transmits the power of the motor to the jade wheel set through friction transmission by designing a friction transmission disc.

[0018] 3) The utility model provides a locking bolt hole radially on the outer wall of the inner hole of the box cover, and a locking bolt is spirally connected in the locking bolt hole, so that the adjusting screw is not affected by the friction transmission disk, ensuring that the adjusting screw is fixed in a suitable position.

[0019] 4) The utility model adopts an electric-driven jade wheel set, which improves the working efficiency of the device compared to a manual itching remover. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a cross-sectional view of the utility model;

[0022] Figure 2 This is the overall structure explosion diagram of the utility model

[0023] Figure 3 This is the overall structural appearance diagram of the utility model;

[0024] Figure 4It is a top view of the utility model;

[0025] Figure 5 It is a bottom view of the utility model.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Jade wheel assembly; 2. Wheel axle assembly; 3. Wheel frame; 4. Friction transmission plate; 41. Transmission body; 42. Friction body; 5. Box cover; 51. Spiral structure; 52. Locking bolt hole; 53. Locking bolt; 6. Adjusting screw; 7. Motor bracket; 8. Handle; 81. Wire; 82. Speed ​​control switch; 9. Battery; 10. Motor. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Example 1

[0030] See also Figures 1 to 5 As shown, a massageable electric anti-itching device comprises a jade wheel set 1, a wheel axle set 2, a wheel frame 3, a friction transmission disc 4, a box cover 5, an adjusting screw 6, a motor bracket 7, a handle 8, a battery 9 and a motor 10; characterized in that: the jade wheel set 1 is rotatably connected to the wheel axle set 2, the wheel axle set 2 is fixedly installed in the wheel frame 3, the wheel frame 3 is fixedly connected to the outer shell of the box cover 5, the inner hole of the box cover 5 is threadedly connected to the adjusting screw 6, the inner hole of the adjusting screw 6 is rotatably connected to one end of the friction transmission disc 4, and the other end of the friction transmission disc 4 is rotatably connected to the wheel frame 3; one end of the motor bracket 7 is fixedly connected to the outer surface of the box cover 5, and the other end is fixedly installed with a motor 10; the output end of the motor 10 is slidably connected to the spline hole through the spline shaft; the handle 8 is fixedly connected to the side wall of the motor bracket 7.

[0031] The jade wheel set 1 includes a plurality of jade wheels, each of which is spherical and has a smooth surface, thereby achieving multi-point itch relief while protecting the patient's skin from being scratched.

[0032] The wheel axle group 2 includes a plurality of wheel axles; the wheel frame 3 has mounting grooves evenly distributed on the inner circumference; the wheel axles are mounted inside the mounting grooves; so that each jade wheel can rotate along the corresponding wheel axle.

[0033] The friction transmission disk 4 includes a transmission body 41, a friction body 42 fixedly mounted on the disk surface of the transmission body 41, and a spline hole arranged inside the upper end of the transmission body 41; the friction body 42 is made of medical rubber; the lower surface of the friction body 42 is in friction and extrusion contact with the upper surface of the jade wheel set 1, ensuring that there is sufficient friction force to drive the jade wheel set 1 without damaging the patient's skin.

[0034] A locking bolt hole 52 is radially provided on the outer wall of the inner hole of the box cover 5, and a locking bolt 53 is connected to the inner thread of the locking bolt hole 52; a plurality of adjustment grooves are evenly distributed on the top of the adjusting screw 6; so that the adjusting screw 6 and the box cover 5 can be artificially fixed in a relatively suitable position to prevent the adjusting screw 6 from being disturbed by the rotation of the friction transmission disk 4.

[0035] The handle 8 is fixedly installed with a battery 9, a wire 81 and a speed regulating plate, and a speed regulating switch 82 is installed on the speed regulating plate; the wire 81, the battery 9, the speed regulating switch 82 and the motor 10 are all electrically connected to the speed regulating plate; it is convenient to adjust the rotation speed of the motor 10 and thus adjust the rotation speed of the jade wheel set 1.

[0036] Example 2

[0037] Usage: When using the device, the circuit is turned on by adjusting the speed switch 82 on the handle 8. At this time, the current in the battery 9 acts on the motor 10 to drive the motor shaft to rotate. After the motor shaft rotates, it drives the friction transmission disk 4 slidably connected thereto to rotate. The friction transmission disk 4 drives the jade wheel set 1 to rotate along the wheel shaft set 2 through friction transmission, thereby alleviating the itching symptoms of the patient's skin; the speed of the jade wheel set 1 is adjusted by the speed switch 82 to adjust the current size, thereby changing the speed of the motor 10 to drive the friction transmission disk 4 to change speed, and the wheel frame 3 is fixedly connected to the outer surface of the box cover 5 Shell, a spiral structure 51 is provided at the inner hole of the box cover 5 and is spirally connected with the adjusting screw 6, the inner hole of the adjusting screw 6 is rotatably connected to one end of the friction transmission disk 4, and the friction force between the jade wheel group 1 and the friction transmission disk 4 is achieved by changing the relative position of the adjusting screw 6 and the box cover 5 to change the contact pressure between the friction body 42 on the friction transmission disk 4 and the jade wheel group; when the adjusting screw 6 is adjusted to a suitable position, the locking state of the adjusting screw 6 is achieved by adjusting the locking bolt 53; the handle 8 is fixedly connected to the side wall of the motor bracket 7 to enable a person to hold the handle tightly to take the device for itching removal.

Claims

1. An electric anti-itching device for massage, comprising a jade wheel set (1), a wheel shaft set (2), a wheel frame (3), a friction transmission disc (4), a box cover (5), an adjustment screw (6), a motor bracket (7), a handle (8), a battery (9) and a motor (10); characterized in that: The jade wheel group (1) is rotatably connected to the wheel axle group (2), the wheel axle group (2) is fixedly installed in the wheel frame (3), the wheel frame (3) is fixedly connected to the outer shell of the box cover (5), the inner hole of the box cover (5) is threadedly connected to the adjusting screw (6), the inner hole of the adjusting screw (6) is rotatably connected to one end of the friction transmission disk (4), and the other end of the friction transmission disk (4) is rotatably connected to the wheel frame (3); one end of the motor bracket (7) is fixedly connected to the outer surface of the box cover (5), and the other end is fixedly installed with a motor (10); the output end of the motor (10) is slidably connected to the spline hole through a spline shaft; the handle (8) is fixedly connected to the side wall of the motor bracket (7).

2. The electric massage anti-itching device according to claim 1, characterized in that: The jade wheel set (1) comprises a plurality of jade wheels, each of which is a spherical structure and has a smooth surface.

3. The electric massage anti-itching device according to claim 1, characterized in that: The wheel axle group (2) comprises a plurality of wheel axles; the wheel frame (3) has mounting grooves equidistantly distributed on its inner circumference; and the wheel axles are mounted inside the mounting grooves.

4. The electric massage anti-itching device according to claim 1, characterized in that: The friction transmission disc (4) comprises a transmission body (41), a friction body (42) fixedly mounted on the disc surface of the transmission body (41), and a spline hole arranged inside the upper end of the transmission body (41); the friction body (42) is made of medical rubber.

5. The electric massage anti-itching device according to claim 4, characterized in that: The lower surface of the friction body (42) is in frictional and extrusion contact with the upper surface of the jade wheel set (1).

6. The electric massage anti-itching device according to claim 1, characterized in that: A locking bolt hole (52) is radially arranged on the outer wall of the inner hole of the box cover (5), and a locking bolt (53) is threadedly connected to the inner surface of the locking bolt hole (52).

7. The electric massage anti-itching device according to claim 1, characterized in that: The top end of the adjusting screw rod (6) is provided with a plurality of adjusting grooves equidistantly distributed around the circumference.

8. The electric massage anti-itching device according to claim 1, characterized in that: A battery (9), a wire (81) and a speed regulating plate are fixedly installed in the handle of the handle (8), and a speed regulating switch (82) is installed on the speed regulating plate; the wire (81), the battery (9), the speed regulating switch (82) and the motor (10) are all electrically connected to the speed regulating plate.

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