Arthralgia relieving device

Abstract

The utility model discloses an arthralgia relieving device which comprises an arc-shaped plate, through groove plates arranged at the two ends of the arc-shaped plate respectively, an elastic fixing mechanism connected between the two through groove plates, a hot compress mechanism arranged on the arc-shaped plate and a massage mechanism arranged on the arc-shaped plate. The hot compress mechanism comprises a fixing cylinder, an end cover, a battery, a power switch, a heating piece and a heat conduction pad, the end cover is located on the outer side of the arc-shaped plate, a temperature regulator connected with the heating piece is arranged on the fixing cylinder located on the outer side of the arc-shaped plate, and the temperature regulator and the massage mechanism are electrically connected with the battery. The hot compress mechanism and the massage mechanism are integrated on the arc-shaped plate, so that the whole structure is smaller and convenient to carry, meanwhile, the temperature of the heating piece can be controlled through the temperature regulator, the hot compress effect is improved, meanwhile, local massage is conducted in cooperation with the massage mechanism, and arthralgia can be greatly relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a joint pain relief device. Background Art

[0002] Joint pain is the primary symptom of rheumatoid arthritis. Joint pain, swelling, muscle weakness and myalgia often occur, and pain may occur in joints throughout the body. However, it is more common to affect large joints, such as the knees, ankles, shoulders, wrists, etc., which are mostly symmetrical. Pain relief is one of the main treatments for patients with rheumatic diseases, and hot compresses are usually used to relieve pain.

[0003] Most of the existing hot compress therapies still use hot towels to apply directly to the affected area, which is very inconvenient to use. The problem of cooling too quickly often occurs. The hot towel needs to be replaced regularly, and the heat temperature is difficult to control, resulting in poor hot compress effects.

[0004] There are also devices for relieving joint pain in the prior art, but common devices are generally large in structure. Since joint inflammation is more common in middle-aged and elderly people, the complex structure is inconvenient to use and is also inconvenient to carry. Utility Model Content

[0005] The utility model aims to provide a joint pain relief device to solve the problem that the existing joint pain relief devices have a complex structure and are inconvenient to use and carry.

[0006] The technical solution of the utility model to solve the above technical problems is as follows:

[0007] A joint pain relief device comprises: an arc-shaped plate, through-groove plates respectively arranged at both ends of the arc-shaped plate, an elastic fixing mechanism connected between the two through-groove plates, a hot compress mechanism arranged on the arc-shaped plate, and a massage mechanism arranged on the arc-shaped plate;

[0008] The hot compress mechanism includes a fixed cylinder embedded in the arc plate, an end cover arranged at one end of the fixed cylinder, a battery arranged in the fixed cylinder, a power switch arranged on the fixed cylinder, a heating sheet arranged at the other end of the fixed cylinder, and a thermal pad arranged on the side of the heating sheet away from the fixed cylinder. The end cover is located on the outside of the arc plate. A temperature regulator connected to the heating sheet is arranged on the fixed cylinder located on the outside of the arc plate. The temperature regulator and the massage mechanism are electrically connected to the battery respectively.

[0009] The utility model is used to achieve local hot compress and massage by arranging a hot compress mechanism and a massage mechanism on an arc plate, and the two components are integrated on one arc plate, so that the overall structure is smaller, achieving the purpose of miniaturized design; the temperature of the heating plate can be controlled by a temperature regulator, which improves the hot compress effect, and at the same time cooperates with the massage mechanism to perform local massage, which can greatly relieve joint pain; when in use, it is only necessary to press the power switch, and fix the joint pain relief device at the joint position by the elastic fixing mechanism, and then adjust the temperature of the heating plate by adjusting the temperature regulator. It is easy to wear and simple to operate, and the miniaturized design is more convenient to carry.

[0010] Furthermore, the elastic fixing mechanism includes an elastic band connected to a through-slot plate, and Velcro and hook and loop adhesive respectively arranged on the side wall of the elastic band away from the arc plate. The end of the elastic band away from the through-slot plate passes through another through-slot plate and is bonded to the Velcro through the Velcro.

[0011] By arranging the Velcro and the hook and loop adhesive on the same side, it is easy to bond and fix the elastic band, making it more convenient to use.

[0012] Furthermore, the end cover is threadedly connected to the fixing tube.

[0013] Furthermore, the above-mentioned massage mechanisms are provided in plurality and are symmetrically distributed along the hot compress mechanism.

[0014] Furthermore, the massage mechanism includes a mounting tube arranged on the arc plate, a motor arranged on the inner wall of the mounting tube and electrically connected to the battery, a turntable connected to the output shaft of the motor, and a massage ball eccentrically connected to the side of the turntable away from the motor, and a flexible pad is provided at the end of the mounting tube located on the inner side of the arc plate, and the end of the massage ball away from the turntable is in contact with the flexible pad.

[0015] The utility model drives the rotating disk to rotate by a motor, thereby driving the massage ball to rotate. When the user wears the massage ball, the flexible pad contacts the skin. Therefore, when the massage ball rotates, the flexible pad contacts the skin, thereby achieving local massage.

[0016] Furthermore, the massage balls are arranged in at least two groups, and are eccentrically connected to a side of the turntable away from the motor.

[0017] Furthermore, a switch for starting and stopping the motor is provided on the above-mentioned mounting tube.

[0018] The utility model has the following beneficial effects:

[0019] 1. The utility model integrates the massage mechanism and the hot compress mechanism on the arc plate, and the whole device is tied at the joint position by an elastic fixing belt, which is easy to operate, has a compact structure, achieves the purpose of lightweight design, and is easy to carry.

[0020] 2. The heating sheet in the hot compress mechanism of the utility model adjusts the temperature through a temperature regulator, which is simple and reliable to operate, improves the hot compress effect, and is combined with a massage mechanism to perform massage while hot compressing, which can greatly relieve joint pain.

[0021] 3. The joint pain relief device of the utility model has a switch installed on the cylinder, and can use hot compress or hot compress plus massage in combination. The start and stop of the massage mechanism can be controlled by the switch alone, so that it is convenient to choose whether to massage according to usage needs. The design of the flexible pad can prevent the massage ball from directly contacting the skin at the joint, avoiding secondary pain when contacting the joint. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the overall structure of the joint pain relief device;

[0023] Figure 2 is a schematic diagram of the structure of a joint pain relief device;

[0024] Figure 3 is a schematic diagram of the structure of a joint pain relief device from a top view;

[0025] Figure 4 It is a schematic diagram of the cross-sectional structure of a joint pain relief device.

[0026] In the figure: 1. curved plate; 2. through-slot plate; 3. elastic fixing mechanism; 31. elastic band; 32. magic stick; 33. magic tape; 4. hot compress mechanism; 41. fixing cylinder; 42. end cover; 43. power switch; 44. heating plate; 45. thermal pad; 46. temperature regulator; 5. massage mechanism; 51. mounting cylinder; 52. motor; 53. turntable; 54. massage ball; 55. flexible pad; 56. switch. DETAILED DESCRIPTION

[0027] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0028] like Figures 1 to 4As shown, a joint pain relief device is provided in an embodiment of the utility model, comprising: an arc-shaped plate 1, a through-slot plate 2 respectively arranged at both ends of the arc-shaped plate 1, an elastic fixing mechanism 3 connected between the two through-slot plates 2, a hot compress mechanism 4 arranged on the arc-shaped plate 1 and a massage mechanism 5 arranged on the arc-shaped plate 1; wherein, the side of the arc-shaped plate 1 close to the joint skin is the inner side, and the opposite side is the outer side; the middle part of the through-slot plate 2 has a through-slot for the elastic fixing mechanism 3 to pass through, in this embodiment, the elastic fixing mechanism 3 comprises an elastic band 31 connected to one through-slot plate 2, and Velcro 32 and Velcro 33 respectively arranged on the side wall of the elastic band 31 away from the arc-shaped plate 1, the end of the elastic band 31 away from the connection through-slot plate 2 passes through the other through-slot plate 2 and is bonded to the Velcro 32 through the Velcro 33; the end of the elastic band 31 connected to the through-slot plate 2 passes through the through-slot in the other through-slot plate 2 and is bonded through the Velcro 32 and Velcro 33, and this movable connection method makes the overall tightness and size adjustable. In other embodiments of the utility model, the elastic fixing mechanism 3 can be directly set as an elastic fixing belt, and the two ends of the elastic fixing belt are respectively connected and fixed to the two through-groove plates 2. When in use, it passes through the gap between the elastic fixing belt and the arc plate 1 and is tied at the joint position through the elastic fixing belt, so that the device can also be fixed.

[0029] Among them, the hot compress mechanism 4 includes a fixed cylinder 41 embedded in the arc plate 1, an end cover 42 arranged at one end of the fixed cylinder 41, a battery arranged in the fixed cylinder 41, a power switch 43 arranged on the fixed cylinder 41, a heating plate 44 arranged at the other end of the fixed cylinder 41 and a thermal pad 45 arranged on the side of the heating plate 44 away from the fixed cylinder 41. In order to facilitate the inspection and maintenance of the hot compress mechanism 4, the end cover 42 is threadedly connected to the fixed cylinder 41; a through hole matching the fixed cylinder 41 is opened in the middle of the arc plate 1, the fixed cylinder 41 is embedded in the through hole of the arc plate 1, and the battery is fixed to the inner wall of the fixed cylinder 41 through a mounting frame; the end cover 42 is located on the outside of the arc plate 1, and a temperature regulator 46 connected to the heating plate 44 is arranged on the fixed cylinder 41 located on the outside of the arc plate 1, and the temperature regulator 46 and the massage mechanism 5 are electrically connected to the battery respectively. The power switch 43 is connected to the battery and is used to control the opening and closing of the circuit. The temperature regulator 46 is used to adjust the temperature of the heating plate 44. The thermal pad 45 adopts the existing thermal pad, which has good thermal conductivity and insulation. The material itself has a certain flexibility and can fit well between the power device and the heat dissipation aluminum plate or the machine casing to achieve the best thermal conductivity and heat dissipation purposes. The thermal pad 45 transfers the heat from the side in contact with the heating plate 44 to the other side, and contacts with the skin at the joint position during hot compress, so that the thermal conductivity and heat dissipation performance of the thermal pad 45 can be used for heat conduction, and the heat conducted by the thermal pad 45 can be used to locally heat the joint, and at the same time, the inside of the fixed tube 41 can be dissipated.

[0030] Preferably, there are multiple massage mechanisms 5 and they are symmetrically distributed along the hot compress mechanism 4, and the circuits of all massage mechanisms 5 are connected in parallel; specifically, in this embodiment, the number of massage mechanisms 5 is 4, and in other embodiments of the utility model, the number of massage mechanisms 5 can be 3, 5, 6, etc., and no specific limitation is made here.

[0031] like Figure 4 As shown, the massage mechanism 5 includes a mounting cylinder 51 disposed on the arc plate 1, a motor 52 disposed on the inner wall of the mounting cylinder 51 and electrically connected to the battery, a turntable 53 connected to the output shaft of the motor 52, and a massage ball 54 eccentrically connected to the side of the turntable 53 away from the motor 52. The arc plate 1 is provided with a mounting hole, and the mounting cylinder 51 is embedded in the mounting hole. The end of the mounting cylinder 51 located on the inner side of the arc plate 1 is provided with a flexible pad 55, and the end of the massage ball 54 away from the turntable 53 is in contact with the flexible pad 55, and the flexible pad 55 is made of a skin-friendly cotton material. In this embodiment, the massage balls 54 are at least arranged in two groups, and are eccentrically connected to the side of the turntable 53 away from the motor 52. In other embodiments of the utility model, the massage balls 54 can be arranged in 3, 4, 5, etc., which are not specifically limited here. At the same time, a switch 56 for starting and stopping the motor 52 is arranged on the mounting cylinder 51, which is used to control the start and stop of a single group of massage mechanisms 5, thereby realizing the selective opening and closing of massage mechanisms 5 at different positions.

[0032] When using a joint pain relief device of the utility model, first place the arc plate 1 at the joint position that needs hot compress, pass the elastic band 31 around the joint position and pass through the through slot of the through slot plate 2 at the other end, and fix it with Velcro 33 and Velcro 32 to achieve the fixation of the joint pain relief device; at this time, turn on the power switch 43, and adjust the appropriate hot compress temperature through the temperature regulator 46, and at the same time, the output shaft of the motor 52 drives the turntable 53 to rotate, and then drives the massage ball 54 to rotate. Since the flexible pad 55 is in direct contact with the skin, the skin around the hot compress is massaged through the rotation of the massage ball 54, thereby effectively relieving joint pain; when the massage function is not in use, the corresponding massage mechanism 5 can be turned off by pressing the switch 56, and the user can determine the start and stop of the massage mechanism 5 at different positions according to the actual use situation, which is convenient to use.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A joint pain relief device, characterized in that: include: An arc-shaped plate (1), through-groove plates (2) respectively arranged at two ends of the arc-shaped plate (1), an elastic fixing mechanism (3) connected between the two through-groove plates (2), a hot compress mechanism (4) arranged on the arc-shaped plate (1), and a massage mechanism (5) arranged on the arc-shaped plate (1); The hot compress mechanism (4) comprises a fixed tube (41) embedded in the arc-shaped plate (1), an end cover (42) arranged at one end of the fixed tube (41), a battery arranged in the fixed tube (41), a power switch (43) arranged on the fixed tube (41), a heating plate (44) arranged at the other end of the fixed tube (41), and a thermal pad (45) arranged on the side of the heating plate (44) away from the fixed tube (41), the end cover (42) is located on the outside of the arc-shaped plate (1), and a temperature regulator (46) connected to the heating plate (44) is arranged on the fixed tube (41) located on the outside of the arc-shaped plate (1), and the temperature regulator (46) and the massage mechanism (5) are respectively electrically connected to the battery.

2. The joint pain relief device according to claim 1, characterized in that: The elastic fixing mechanism (3) comprises an elastic band (31) connected to one of the through-slot plates (2), and a Velcro (32) and a Velcro (33) respectively arranged on the side wall of the elastic band (31) away from the arc-shaped plate (1); the end of the elastic band (31) away from the through-slot plate (2) passes through the other through-slot plate (2) and is bonded to the Velcro (32) via the Velcro (33).

3. The joint pain relief device according to claim 1, characterized in that: The end cover (42) is threadedly connected to the fixing tube (41).

4. The joint pain relief device according to claim 1, characterized in that: The massage mechanisms (5) are provided in plurality and are symmetrically distributed along the hot compress mechanism (4).

5. The joint pain relief device according to any one of claims 1 to 4, characterized in that: The massage mechanism (5) comprises a mounting tube (51) arranged on the arc-shaped plate (1), a motor (52) arranged on the inner wall of the mounting tube (51) and electrically connected to the battery, a turntable (53) connected to the output shaft of the motor (52), and a massage ball (54) eccentrically connected to a side of the turntable (53) away from the motor (52); a flexible pad (55) is arranged at the end of the mounting tube (51) located on the inner side of the arc-shaped plate (1), and the end of the massage ball (54) away from the turntable (53) contacts the flexible pad (55).

6. The joint pain relief device according to claim 5, characterized in that: The massage balls (54) are arranged in at least two groups and are respectively eccentrically connected to a side of the rotating disk (53) away from the motor (52).

7. The joint pain relief device according to claim 5, characterized in that: The mounting tube (51) is provided with a switch (56) for starting and stopping the motor (52).

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