Finger joint thermal therapy exerciser
By designing a motor-driven finger joint thermal therapy exerciser, the problem that finger joints can only be exercised in one side in the prior art is solved, and all-round exercise and thermal therapy for finger joints is achieved, and the exercise efficiency and effect are improved.
Patent Information
- Application Number
- CN202420516371.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-18
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-03-18
AI Technical Summary
When used, existing joint exercisers can only exercise one side of the finger. They need to frequently adjust the position of the fingers to press and exercise joints at different positions, resulting in poor exercise effects and insufficient practicality.
A finger joint thermal therapy exerciser is designed, including a shell and a pressing component. The pressing component consists of four finger sleeves, connecting frames, rollers, moving frames, sliders, moving blocks, screws, motors, heating parts and adjustment components. The screws are driven to rotate through the motor to drive the moving blocks and moving frames to move, and synchronously drive the sliders and connecting frames to realize the synchronous pressing of the four finger sleeves.
It achieves all-round exercises of finger joints without frequent adjustment of finger position, improving exercise efficiency and effect. At the same time, heat therapy is provided by heating parts, further improving the exercise effect.
Smart Images
Figure CN222657302U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of joint exercise, in particular to a finger joint thermal therapy exerciser. Background Art
[0002] The hand joints include the radiocarpal joint, intercarpal joint, carpometacarpal joint, intermetacarpal joint, metacarpophalangeal joint and knuckles. The finger joints are frequently moved in daily life and need to bear weight when doing physical labor, which can cause strain problems.
[0003] The existing patent CN219743274U discloses a finger joint exercise device, including a shell, a cavity is provided inside the shell, a finger sleeve is arranged inside the cavity, a massage ball is arranged inside the finger sleeve, a drive box is fixedly connected to the outside of the shell, cylinders are fixedly installed on both sides of the drive box, a push rod is arranged on the output end of the cylinder, slideways are provided on both sides of the drive box, and a lifting plate is fixedly connected to one end of the push rod. The utility model has the following advantages and effects: the roller squeezes the finger sleeve, so that the finger sleeve is deformed, and then the massage ball inside the finger sleeve squeezes the user's fingers, so as to exercise the user's finger joints, and at the same time, the reciprocating displacement of the roller can fully exercise the user's finger joints in all directions.
[0004] Based on the search of the above patents and in combination with the joint exercisers in the prior art, it is found that when the above joint exercisers are used, although the fingers can be pressed by the lifting and lowering of the roller to exercise the finger joints, they can only exercise one side of the fingers, and the position of the fingers needs to be frequently adjusted to press and exercise different positions of the joints. The exercise effect is relatively poor, resulting in insufficient practicality. Utility Model Content
[0005] The purpose of the utility model is to provide a finger joint thermal therapy exerciser to solve the problem that the existing joint exerciser proposed in the above background technology can exercise the finger joints by pressing the fingers through the lifting and lowering of the roller, but it can only exercise one side of the finger, and the position of the finger needs to be frequently adjusted to press and exercise different positions of the joint. The exercise effect is relatively poor, which leads to the problem of insufficient practicality.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a finger joint heat therapy exerciser, comprising a shell and a pressing component for exercising the finger joints, the pressing component comprising four finger sleeves evenly arranged in the shell, a connecting frame sleeved on the outside of the finger sleeves, rollers respectively connected to the four sides of the connecting frame, a movable frame arranged in the shell, slide grooves respectively opened on both sides of the movable frame, sliders respectively fixedly connected to both sides of the connecting frame, a movable groove opened on one side of the shell, a movable block connected to the movable groove, a screw connected to the movable block, a motor connected to the top of the screw, a connecting plate arranged between the movable block and the movable frame, a heating component for improving the exercise effect and an adjusting component for controlling the position of the finger sleeves, the slider is slidably connected to the slide groove, the movable block is slidably connected to the movable groove, the screw is screwed to the movable block, and the screw is rotatably connected to the shell.
[0007] Preferably, the adjustment component includes a fixing ring fixedly connected to the outside of the finger sleeve, an extension plate fixedly connected to one side of the fixing ring, an adjustment slot opened at the top of the extension plate, an adjustment block connected to the adjustment slot, a spring connected to one side of the adjustment block, an insertion rod connected to the other side of the adjustment block, and a plurality of slots evenly arranged on one side of the shell, the insertion rod passes through the extension plate and is slidably connected to the extension plate, and the adjustment block is slidably connected to the adjustment slot.
[0008] Preferably, the heating component includes a heating chamber opened at the bottom of the shell, an electric heating wire connected to the heating chamber, a plurality of air outlets opened at the top of the heating chamber and evenly arranged, a fan connected to the bottom of the heating chamber, and a plurality of air inlet holes opened on the outside of the finger cot and arranged in a circle.
[0009] Preferably, an auxiliary groove is opened on one side of the shell, an auxiliary block is slidably connected in the auxiliary groove, and a supporting block is fixedly connected between the auxiliary block and the movable frame.
[0010] Preferably, a fixing plate is fixedly connected to the top of the adjusting block, and a pushing plate is fixedly connected to the top of the fixing plate.
[0011] Preferably, mounting frames are fixedly connected to both sides of the shell, and mounting holes are provided on the mounting frames.
[0012] Preferably, the adjustment block is T-shaped, and the adjustment slot is T-shaped.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. By setting the housing and the pressing component, the motor can drive the screw to rotate, and then drive the moving block to move, and then drive the moving frame to move, and then drive the slider to move synchronously, and then drive the four connecting frames to move, so as to drive the roller to move, and then the rollers around each finger sleeve can be used to press the finger sleeve, and then the finger joints can be exercised, and the exercise can be completed without frequently adjusting the position of the finger in the finger sleeve, which can improve the exercise efficiency and the exercise effect. In addition, the motor can reduce the maintenance cost relative to the cylinder, and greatly improve the practicality and efficiency of the device;
[0015] 2. By providing an adjustment component, the movement of the adjustment block can drive the insertion rod to quickly detach from the slot, and at the same time, the spring can be squeezed to deform it. Then, the finger sleeve can be moved to a suitable position according to the position of the finger. The spring reset can push the insertion rod into the slot, and then the position of the finger sleeve can be quickly adjusted, which can improve the adjustment efficiency. The adjustment method is relatively convenient and fast, which can further provide practicality and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 A schematic diagram of the three-dimensional structure provided by the utility model;
[0017] Figure 2 A front view provided for the utility model;
[0018] Figure 3 The utility model provides Figure 2 The three-dimensional cross-section view at AA in the middle;
[0019] Figure 4 The utility model provides Figure 3 Enlarged view of point C in the middle;
[0020] Figure 5 The utility model provides Figure 2 Three-dimensional cross-section view at the middle BB.
[0021] In the figure: 1, shell; 21, finger sleeve; 22, connecting frame; 23, roller; 24, moving frame; 25, slide groove; 26, slider; 27, moving groove; 28, moving block; 29, screw; 30, motor; 31, connecting plate; 41, fixing ring; 42, extension plate; 43, adjusting groove; 44, adjusting block; 45, spring; 46, plug rod; 47, slot; 51, heating chamber; 52, heating wire; 53, air outlet; 54, fan; 55, air inlet; 61, auxiliary groove; 62, auxiliary block; 63, support block; 71, fixing plate; 72, push plate; 81, mounting frame; 82, mounting hole. DETAILED DESCRIPTION
[0022] 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 in 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.
[0023] See also Figure 1 , Figure 2 , Figure 3 as well as Figure 5The utility model provides a technical solution: a finger joint heat therapy exerciser, comprising a shell 1 and a pressing component for exercising the finger joints, the pressing component comprising four finger sleeves 21 arranged evenly in the shell 1, a connecting frame 22 sleeved on the outside of the finger sleeves 21, a roller 23 connected to the four sides of the connecting frame 22, a moving frame 24 arranged in the shell 1, a slide groove 25 respectively opened on both sides of the moving frame 24, a slider 26 fixedly connected to both sides of the connecting frame 22, a moving groove 27 opened on one side of the shell 1, a moving block 28 connected to the moving groove 27, a screw 29 connected to the moving block 28, a motor 30 connected to the top of the screw 29, and a motor 30 provided between the moving block 28 and the moving block 28. The connecting plate 31 between the movable frames 24, the heating component for improving the exercise effect and the adjusting component for controlling the position of the finger sleeve 21, the slider 26 is slidably connected to the slide groove 25, the moving block 28 is slidably connected to the moving groove 27, the screw 29 is screwed to the moving block 28, and the screw 29 is rotatably connected to the shell 1. Each finger sleeve 21 is respectively surrounded by two upper and lower rollers 23. The motor 30 can drive the screw 29 to rotate, which can drive the moving block 28 to move, and then drive the moving frame 24 to move. The moving frame 24 can drive the slider 26 to move, which can drive the four connecting frames 22 to move synchronously, and then drive multiple rollers 23 to move, so that the finger sleeve 21 can be pressed to perform the pressing operation. The finger joints in the finger sleeve 21 can be exercised, and the surrounding areas of the finger joints can be pressed and exercised at the same time. The finger joints in multiple positions can be exercised without frequently adjusting the positions of the fingers, which can improve the exercise efficiency. The heating component includes a heating chamber 51 opened at the bottom of the shell 1, a heating wire 52 connected to the heating chamber 51, a plurality of air outlets 53 evenly arranged at the top of the heating chamber 51, a fan 54 connected to the bottom of the heating chamber 51, and a plurality of air inlet holes 55 arranged in a circle on the outer side of the finger sleeve 21. The heating wire 52 can heat the air when it is working, and the fan 54 can blow the hot air into the shell 1 through the air outlet 53 when it is working, so that the fingers can be heated through the air inlet holes 55. The joints are heated to facilitate heat therapy for the finger joints, which can improve the exercise effect on the finger joints. An auxiliary groove 61 is opened on one side of the shell 1, and an auxiliary block 62 is slidably connected in the auxiliary groove 61. A support block 63 is fixedly connected between the auxiliary block 62 and the moving frame 24. The support block 63 can move synchronously with the moving frame 24, and then can drive the auxiliary block 62 to move, which can prevent the moving frame 24 from offset when moving up and down, and ensure the movement stability of the moving frame 24 and the roller 23. The two sides of the shell 1 are respectively fixedly connected with mounting frames 81, and the mounting frames 81 are opened with mounting holes 82. The shell 1 can be stably fixed through the mounting frames 81 and the mounting holes 82, which can prevent the shell 1 from shifting.
[0024] See also Figure 1 , Figure 2 , Figure 3 as well as Figure 4 The adjusting component includes a fixing ring 41 fixedly connected to the outer side of the finger sleeve 21, an extension plate 42 fixedly connected to one side of the fixing ring 41, an adjusting slot 43 opened at the top of the extension plate 42, an adjusting block 44 connected to the adjusting slot 43, a spring 45 connected to one side of the adjusting block 44, an insertion rod 46 connected to the other side of the adjusting block 44, and a plurality of slots 47 evenly arranged on one side of the housing 1. The insertion rod 46 penetrates the extension plate 42 and is slidably connected to the extension plate 42. The adjusting block 44 is slidably connected to the adjusting slot 43. When the adjusting block 44 moves, it can drive the insertion rod 46 to disengage from the current slot 47 and squeeze the spring 45 to deform it. Then, the finger sleeve 21 can be moved as needed to adjust the distance between the finger sleeves 21. The spring 45 is reset to push the adjustment block 44 to reset, so that the insertion rod 46 can be inserted into the slot 47, the adjusted finger sleeve 21 can be fixed to prevent the finger sleeve 21 from shifting, the adjustment efficiency can be improved, and the adjustment is relatively convenient and fast. The adjustment block 44 is in a T-shape, and the adjustment slot 43 is in a T-shape, which can prevent the adjustment block 44 from disengaging from the adjustment slot 43 when sliding, and vertically limit the adjustment block 44. A fixing plate 71 is fixedly connected to the top of the adjustment block 44, and a push plate 72 is fixedly connected to the top of the fixing plate 71. By pushing the push plate 72, the fixing plate 71 can be driven to move, and then the adjustment block 44 can be driven to move, so as to facilitate driving the insertion rod 46 to disengage from the slot 47 and facilitate adjusting the position of the finger sleeve 21.
[0025] Working principle: When working, first adjust the position of the finger sleeve 21 according to the finger spacing, push the push plate 72 to drive the fixed plate 71 to move, the fixed plate 71 can drive the adjustment block 44 to move, the adjustment block 44 can drive the insertion rod 46 to disengage from the current slot 47, and at the same time squeeze the spring 45 to deform it, and then move the finger sleeve 21, the movement of the finger sleeve 21 can synchronously drive the rollers 23 around it to move, and then drive the connecting frame 22 to move, so that the slider 26 slides in the slide groove 25, after adjusting to the appropriate position, release the push plate 72, the spring 45 is reset at this time, and the insertion rod 46 can be pushed to insert into the slot 47, the adjusted finger sleeve 21 can be fixed, adjust the four finger sleeves 21 to the appropriate position in turn, and then insert the finger into the finger sleeve 21, and then start the motor 30 and the fan 54, and at the same time energize the heating wire 52, the heating wire 52 The operation can heat the air, and the fan 54 can blow the hot air into the shell 1 through the air outlet 53, and then the finger joints can be heated through the air inlet 55, which is convenient for heat therapy of the finger joints. The motor 30 can drive the screw 29 to rotate, and the rotation of the screw 29 can drive the moving block 28 to move. The movement of the moving block 28 can drive the moving frame 24 to move. The movement of the moving frame 24 can drive the slider 26 to move. The slider 26 can drive the connecting frame 22 to move. The movement of the connecting frame 22 can drive the roller 23 to move. The movement of the roller 23 can squeeze the finger sleeve 21, and then the finger joints can be exercised. The motor 30 is reversed to make the roller 23 move downward, and then the finger joints can be repeatedly exercised. The above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.
[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A finger joint thermal therapy exerciser, comprising a housing (1) and a pressing component for exercising the finger joints, characterized in that: The pressing component comprises four finger sleeves (21) arranged evenly in the housing (1), a connecting frame (22) sleeved on the outside of the finger sleeves (21), rollers (23) respectively connected to the four sides of the connecting frame (22), a moving frame (24) arranged in the housing (1), sliding grooves (25) respectively opened on both sides of the moving frame (24), sliding blocks (26) respectively fixedly connected to both sides of the connecting frame (22), a moving groove (27) opened on one side of the housing (1), a moving block (28) connected to the moving groove (27), and a moving block (29) connected to the moving groove (29). A screw rod (29) connected to a moving block (28), a motor (30) connected to the top of the screw rod (29), a connecting plate (31) arranged between the moving block (28) and the moving frame (24), a heating component for improving the exercise effect, and an adjusting component for controlling the position of the finger sleeve (21); the slider (26) is slidably connected to the slide groove (25); the moving block (28) is slidably connected to the moving groove (27); the screw rod (29) is threadedly connected to the moving block (28); and the screw rod (29) is rotatably connected to the housing (1).
2. A finger joint thermal therapy exerciser according to claim 1, characterized in that: The adjusting component comprises a fixing ring (41) fixedly connected to the outside of the finger sleeve (21), an extension plate (42) fixedly connected to one side of the fixing ring (41), an adjusting slot (43) provided at the top of the extension plate (42), an adjusting block (44) connected to the adjusting slot (43), a spring (45) connected to one side of the adjusting block (44), an insertion rod (46) connected to the other side of the adjusting block (44), and a plurality of slots (47) evenly arranged on one side of the housing (1), wherein the insertion rod (46) passes through the extension plate (42) and is slidably connected to the extension plate (42), and the adjusting block (44) is slidably connected to the adjusting slot (43).
3. A finger joint thermal therapy exerciser according to claim 1, characterized in that: The heating component comprises a heating chamber (51) opened at the bottom of the housing (1), an electric heating wire (52) connected to the heating chamber (51), a plurality of air outlets (53) opened at the top of the heating chamber (51) and arranged evenly, a fan (54) connected to the bottom of the heating chamber (51), and a plurality of air inlet holes (55) opened at the outside of the finger cot (21) and arranged in a circumferential manner.
4. The finger joint thermal therapy exerciser according to claim 1, characterized in that: An auxiliary groove (61) is provided on one side of the housing (1), an auxiliary block (62) is slidably connected in the auxiliary groove (61), and a support block (63) is fixedly connected between the auxiliary block (62) and the movable frame (24).
5. The finger joint thermal therapy exerciser according to claim 2, characterized in that: A fixing plate (71) is fixedly connected to the top of the adjusting block (44), and a pushing plate (72) is fixedly connected to the top of the fixing plate (71).
6. The finger joint thermal therapy exerciser according to claim 1, characterized in that: Mounting frames (81) are fixedly connected to both sides of the housing (1), and mounting holes (82) are provided on the mounting frames (81).
7. The finger joint thermal therapy exerciser according to claim 2, characterized in that: The adjustment block (44) is in a T-shape, and the adjustment slot (43) is in a T-shape.