Adjustable artemisia fargesiana physiotherapy handgrip

Abstract

The utility model provides a kind of adjustable mugwort physiotherapy handgrip, including main body, the side of main body is connected with handle by elastic member, the cavity capable of placing medicinal materials is opened in handle, extrusion piece is arranged between main body and handle, when handle is pressed towards main body direction, elastic member provides resistance, while extrusion piece extrudes medicinal material bag. The device is easy to operate, simple structure, when using handgrip to exercise, extrusion piece is close to medicinal material bag and extrudes medicinal material bag, so that medicinal materials release medicinal power, after medicinal materials volatilize, volatile components can relieve hand fatigue.

Description

Technical Field

[0001] This utility model relates to the field of fitness equipment technology, specifically to an adjustable mugwort therapy grip strengthener. Background Technology

[0002] Hand grip strengtheners, also known as arm grippers, hand strength trainers, finger strength trainers, or force measuring devices, are small, lightweight, and portable. They can be used without any restrictions, allowing users to exercise their hand strength anytime, anywhere, relieve fatigue, strengthen muscles, and improve blood circulation. They are essential small pieces of equipment for exercise and fitness. As people pay more and more attention to health and physical fitness, the demand for hand grip strengtheners is also increasing, leading to the emergence of various types of hand grip strengtheners on the market.

[0003] Patent CN 212548172 U discloses a convenient hand gripper, including a hand gripper base, a grip plate installed in the middle of the hand gripper base, a fixing groove symmetrically opened at the bottom end of the hand gripper base, an adjusting plate embedded in the fixing groove, a grip bar installed at the bottom end of the adjusting plate, a limiting groove symmetrically opened on the side end of the hand gripper base, a sliding groove symmetrically opened at the position corresponding to the limiting groove on the side end of the hand gripper base, a limiting plate fused to the top end of the adjusting plate, and a threaded circular hole penetrating through the middle of the limiting plate.

[0004] However, the device still has the following problems: the existing grip strength trainers have a relatively simple function, which is limited to strength training, and the spring force is fixed during use, which cannot meet a variety of needs. Utility Model Content

[0005] In order to solve the problems existing in the prior art, an adjustable mugwort physiotherapy grip strengthener is provided to address the problems mentioned in the above technical background.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] This utility model proposes an adjustable mugwort therapy grip strength device, including a main body, a handle connected to one side of the main body via an elastic element, a cavity for placing a herbal pack inside the handle, and a squeezing element between the main body and the handle. When the handle is pressed towards the main body, the elastic element provides resistance, and the squeezing element squeezes the herbal pack at the same time.

[0008] Preferably, the extrusion component is a pressure rod, one end of which is fixed to the main body, and the other end of which passes through the cavity to cooperate with the herbal medicine package.

[0009] Preferably, a pressure plate is fixed to one end of the pressure rod that passes through the cavity, and the pressure plate has a pressure hole.

[0010] Preferably, the pressure hole is conical, and the diameter of the pressure hole at one end near the medicine package is larger than that at the other end.

[0011] Preferably, a slider is slidably connected inside the cavity, the herbal medicine package is adhered to the slider, a cylindrical cam is rotatable inside the cavity, a groove is provided on the cylindrical cam, and one side of the slider is slidably disposed in the groove.

[0012] Preferably, one side of the cavity has an opening, and a rotating block is rotatably connected to the opening. A spline groove is provided along the axis of the cylindrical cam, and a spline shaft that mates with the spline groove is fixed on the rotating block.

[0013] Preferably, a limiting plate is fixed on the spline shaft, and a limiting groove that cooperates with the limiting plate is provided on the main body.

[0014] Preferably, a baffle is provided between the cylindrical cam and the herbal medicine package, and a protrusion is fixed to one end of the baffle near the herbal medicine package.

[0015] Preferably, a gripping block is connected to the other side of the main body via a compression spring. The spring force is adjustable and is less than the spring force of the elastic element.

[0016] Preferably, the main body is rotatably connected to an adjustment knob, the adjustment knob is internally threaded to a screw, a connecting plate is fixed on the screw, one end of the compression spring is fixed to the gripper block, and the other end passes through the main body and is fixed to the connecting plate.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This utility model is equipped with a herb bag and a squeezing component. When using the hand grip strengthener for exercise, the elastic component is compressed, which strengthens the hand. When the elastic component is compressed, the squeezing component approaches the herb bag and squeezes the herb bag, which crushes the cell structure of the herbs or causes the herbs to rub against each other, accelerating the release of medicinal power. After the herbs volatilize, the volatile components can relieve hand fatigue and improve blood circulation, which has a positive effect on improving the exercise effect and protecting the user's health.

[0019] 2. This utility model is provided with a rotating block and a cylindrical cam. Rotating the rotating block can drive the cylindrical cam to rotate. The rotation of the cylindrical cam can drive the slider to slide along the slide groove, thereby allowing the slider to slide out of the cavity inside the main body, which is convenient for replacing the medicine pack and facilitates putting the medicine pack into the cavity.

[0020] 3. This utility model is equipped with a gripping block and an adjustable spring. By adjusting the spring force, the resistance of the grip strengthener can be changed, making it suitable for a wider range of people. Attached Figure Description

[0021] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0022] Figure 1 This is a perspective view of the present invention;

[0023] Figure 2 This is a front view of the present invention;

[0024] Figure 3 This is a schematic diagram of the internal structure of this utility model;

[0025] Figure 4 This is a schematic diagram of the internal structure of the handle of this utility model;

[0026] Figure 5 This is a schematic diagram of the reinforcing rib of this utility model.

[0027] Explanation of reference numerals in the attached figures:

[0028] 1. Main body; 2. Handle; 3. Pressure rod; 4. Pressure plate; 5. Pressure hole; 6. Slider; 7. Cylindrical cam; 8. Rotary block; 9. Spline groove; 10. Spline shaft; 11. Limiting plate; 12. Compression spring; 13. Grip block; 14. Adjusting knob; 15. Screw; 16. Connecting plate; 17. Baffle; 18. Protrusion; 19. Spring; 20. Herb bag; 21. Guide rod; 22. Limiting block; 23. Reinforcing rib. Detailed Implementation

[0029] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0030] Example 1

[0031] refer to Figures 1-5 This embodiment proposes an adjustable mugwort therapy gripper, including a main body 1. One side of the main body 1 is connected to a handle 2 via an elastic element. The handle 2 has a cavity for placing a herbal pack 20. A squeezing element is provided between the main body 1 and the handle 2. When the handle 2 is pressed by a force in the direction of the main body 1, the elastic element provides gradually increasing resistance, while the squeezing element squeezes the herbal pack 20.

[0032] The elastic element is spring 19.

[0033] When using a hand gripper, place the handle 2 against your palm, then press the main body 1 and the handle 2 to make them move towards each other. At this time, the spring 19 is compressed. Then stop pressing, and the spring 19 pushes the main body 1 and the handle 2 back to their original position. Repeat this squeezing action to exercise your grip strength.

[0034] The filling inside the herbal medicine package 20 is mugwort.

[0035] Ventilation holes are provided on the side wall of the handle 2 to facilitate the release of medicinal effects.

[0036] The main body 1 and the handle 2 move towards each other. The extruder fixed to the main body 1 gradually approaches the herb pack 20 and extrudes the herb pack 20, causing the cell structure of the herbs to be crushed or the herbs to rub against each other to accelerate the release of medicinal power. After the herbs volatilize, the volatile components can relieve hand fatigue and improve blood circulation, which has a positive effect.

[0037] The extrusion component is a pressure rod 3. One end of the pressure rod 3 is fixed to the main body 1, and the other end is inserted into the cavity to cooperate with the medicine package.

[0038] One end of the pressure rod 3 that passes through the cavity is fixed with a pressure plate 4, and a pressure hole 5 is provided on the pressure plate 4.

[0039] The pressure plate 4 can increase the compression area of ​​the herb pack 20, and the pressure hole 5 can facilitate the volatile components of the herb to evaporate from the pressure hole 5 when the herb pack is squeezed.

[0040] The pressure hole 5 is conical, and the diameter of the pressure hole 5 at the end near the medicine package 20 is larger than that at the other end.

[0041] When the herb pack 20 is squeezed, it will bulge outward at the pressure hole position. The edge of the cylindrical hole is easy to cut the herb pack 20. By processing the pressure hole 5 into a cone shape, the bottom area of ​​the cone hole is relatively large, which can make the deformation curve of the herb pack 20 smoother and less likely to be cut.

[0042] By changing the taper of the conical hole, the volatilization intensity of the herbal medicine pack can be easily adjusted. If a stronger volatilization effect is required, the taper of the conical hole can be appropriately reduced, making the diameter of the end of the pressure hole 5 near the herbal medicine pack 20 smaller, thereby increasing the internal pressure and enhancing the volatilization speed. Conversely, if it is necessary to reduce the volatilization intensity, the taper can be increased, making the diameter of the end of the pressure hole 5 near the herbal medicine pack 20 relatively larger, reducing the internal pressure, and achieving the purpose of adjusting the volatilization intensity.

[0043] On the other side of the main body 1, a gripper 13 is connected via a compression spring 12. The spring force of the compression spring 12 is adjustable, and the spring force of the compression spring 12 is less than the spring force of the elastic element.

[0044] The user grips the grip 13 with their fingers and the handle 2 rests against the palm. Since the spring force of the compression spring 12 is less than the elastic force of the elastic element, when the user applies force to the grip 13 and the handle 2, the grip 13 first moves closer to the main body 1. When the spring force of the compression spring 12 is compressed to a certain extent, that is, when the spring force of the compression spring 12 is greater than the elastic force of the elastic element, the handle 2 begins to move closer to the main body 1, and at this time, the herbal medicine pack 20 is pressed.

[0045] Only when the compression spring 12 is compressed to a certain extent can the herbal pack 20 be squeezed, thereby relieving hand fatigue and further improving the exercise effect. If the elastic force of the compression spring 12 is not greater than the elastic force of the elastic element, it means that there is no exercise or the exercise is not in place, so there is no need to squeeze the herbal pack to accelerate the release of herbal ingredients.

[0046] A guide rod 21 is fixed on the main body 1. A stop block that restricts the sliding of the gripping block 13 is fixed at the end of the guide rod 21. A limiting block 22 that restricts the excessive compression of the compression spring 12 by the gripping block 13 is fixed in the middle of the guide rod 21.

[0047] The main body 1 is rotatably connected to an adjustment knob 14, and the adjustment knob 14 is internally threaded to a screw 15. A connecting plate 16 is fixed on the screw 15. One end of the compression spring 12 is fixed to the gripper block 13, and the other end passes through the main body 1 and is fixed to the connecting plate 16.

[0048] By rotating the adjusting knob 14, the length of the compression spring 12 is shortened or lengthened via the connecting plate 16, thereby changing the elastic force of the compression spring 12.

[0049] When the spring force is adjusted to the minimum or maximum state, the compression spring 12 is always in a compressed state to provide elastic force, so that the initial position of the grab block 13 is always at the end of the guide rod 21.

[0050] Example 2

[0051] Because the interior is hollow and needs to hold the medicine bag, the wall thickness at the handle position is relatively thin. Furthermore, the front and back need to be further hollowed out to release the medicine. Opening from the front position would easily further compromise the overall strength and cause damage during use. Therefore, the opening is set on one side of the handle 2.

[0052] Several reinforcing ribs 23 are fixedly provided inside the handle 2 along the direction of the elastic force of the spring 19.

[0053] A slider 6 is slidably connected inside the cavity, and the herb package 20 is adhered to the slider 6. A cylindrical cam 7 rotates inside the cavity, and a groove is provided on the cylindrical cam 7. One side of the slider 6 is slidably disposed in the groove.

[0054] By rotating the cylindrical cam 7, the slider 6 is driven to slide into or out of the cavity, making it convenient to attach, insert, or remove the herbal medicine package 20 for replacement.

[0055] The cavity has an opening on one side, and a rotating block 8 is rotatably connected to the opening. A spline groove 9 is provided along the axis of the cylindrical cam 7, and a spline shaft 10 that mates with the spline groove 9 is fixed on the rotating block 8.

[0056] By rotating the rotating block 8, the rotating block 8 can drive the cylindrical cam 7 to rotate. At the same time, the rotating block 8 is connected to the cylindrical cam 7 through the spline shaft 10.

[0057] A limiting plate 11 is fixed on the spline shaft, and a limiting groove that cooperates with the limiting plate 11 is provided on the main body 1.

[0058] The rotating block 8 drives the cylindrical cam 7 to rotate, causing the slider 6 to slide along the cylindrical cam 7 to the opening position of the cavity. At this time, the limiting plate 11 is aligned with the limiting groove and pulls the rotating block 8 outward, causing the spline shaft 10 to slide out of the spline groove 9. At this time, the limiting plate 11 slides into the limiting groove to lock the rotation of the rotating block 8. When replacing the medicine package 20, this helps to reduce the occurrence of the slider 6 sliding inward or outward.

[0059] A baffle 17 is provided between the cylindrical cam 7 and the herb pack 20, and a protrusion 18 is fixed at one end of the baffle 17 near the herb pack.

[0060] The protrusion 18 can squeeze the herb pack 20 on the other side of the herb pack 20. Detailed implementation method:

[0062] S1: Rotate the rotating block 8. The rotating block 8 drives the cylindrical cam 7 to rotate through the spline shaft 10. As the rotating block 8 rotates and opens the opening, the slider 6 slides along the groove of the cylindrical cam to the opening position and pulls the rotating block 8 outward, so that the limiting plate 11 is inserted into the limiting groove to lock the rotation of the rotating block 8.

[0063] S2: Adhere the herbal medicine package 20 to the slider 6 with Velcro, then push the rotating block 8 inward to make the limiting plate 11 slide out of the limiting groove, release the locking of the rotating block 8, and the rotating block 8 reverses to reset, driving the slider 6 to slide into the cavity, thereby driving the herbal medicine package 20 to slide into the cavity.

[0064] S3: The user grips the gripping block 13 with their fingers, and the handle 2 rests against the palm. Since the spring force of the compression spring 12 is less than the elastic force of the elastic element, the gripping block 13 first approaches the main body 1. When the spring force of the compression spring 12 is compressed to a certain extent, that is, when the spring force of the compression spring 12 is greater than the elastic force of the elastic element, the handle 2 begins to approach the main body 1. At this time, the pressure plate 4 begins to press the herbal pack 20, and the herbal pack 20 is squeezed to release the herbal ingredients.

[0065] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An adjustable mugua physiotherapy handgrip, comprising a main body (1), one side of the main body (1) being connected with a handle (2) through an elastic member, characterized in that, The handle (2) has a cavity for placing the herbal medicine pack (20). A squeezing member is provided between the main body (1) and the handle (2). When the handle (2) is pressed towards the main body (1), the elastic member provides resistance, and the squeezing member squeezes the herbal medicine pack (20).

2. The adjustable mugwort physiotherapy handgrip according to claim 1, characterized in that, The extrusion component is a pressure rod (3), one end of which is fixed to the main body (1), and the other end is inserted into the cavity to cooperate with the medicine package (20).

3. The adjustable mugwort physiotherapy handgrip according to claim 2, characterized in that, One end of the pressure rod (3) that passes through the cavity is fixed with a pressure plate (4), and the pressure plate (4) has a pressure hole (5).

4. The adjustable mugwort physiotherapy handgrip according to claim 3, characterized in that, The pressure hole (5) is conical, and the diameter of the pressure hole (5) at one end near the medicine package (20) is larger than that at the other end.

5. The adjustable mugwort physiotherapy handgrip according to claim 1, characterized in that, A slider (6) is slidably connected inside the cavity, and the herbal medicine package (20) is adhered to the slider (6). A cylindrical cam (7) rotates inside the cavity, and a groove is provided on the cylindrical cam (7). One side of the slider (6) is slidably disposed in the groove.

6. The adjustable mugwort physiotherapy handgrip according to claim 5, characterized in that, The cavity has an opening on one side, and a rotating block (8) is rotatably connected to the opening. A spline groove (9) is provided in the axial direction of the cylindrical cam (7), and a spline shaft (10) that cooperates with the spline groove (9) is fixed on the rotating block (8).

7. The adjustable mugwort physiotherapy handgrip according to claim 6, characterized in that, A limiting plate (11) is fixed on the spline shaft, and a limiting groove that cooperates with the limiting plate (11) is provided on the main body (1).

8. The adjustable mugwort physiotherapy handgrip according to claim 5, characterized in that, A baffle (17) is provided between the cylindrical cam (7) and the herbal medicine package, and a protrusion (18) is fixed at one end of the baffle (17) near the herbal medicine package.

9. The adjustable mugwort physiotherapy handgrip according to claim 1, characterized in that, The other side of the main body (1) is connected to a gripper (13) via a compression spring (12). The spring force of the compression spring (12) is adjustable and is less than that of the elastic element.

10. The adjustable mugwort physiotherapy handgrip according to claim 9, characterized in that, The main body (1) is rotatably connected to an adjustment knob (14), and the adjustment knob (14) is internally threaded to a screw (15). A connecting plate (16) is fixed on the screw (15). One end of the compression spring (12) is fixed to the gripper (13), and the other end passes through the main body (1) and is fixed to the connecting plate (16).

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