A far-infrared physiotherapy device

Abstract

This utility model provides a far-infrared physiotherapy device, relating to the field of infrared physiotherapy device technology. The far-infrared physiotherapy device includes: a support foot; a lifting assembly mounted on the top of the support foot; a mounting bracket connected to the movable end of the lifting assembly; and a treatment mechanism mounted on the other end of the mounting bracket. The support foot includes: a foot frame with a mounting cylinder and multiple sliding openings at its top; a spring seat corresponding to the sliding openings; a rotating seat mounted on the foot frame, with a through hole; a paddle slidably mounted within the sliding opening; a cylindrical pin connected to the paddle; a spring disposed between the cylindrical pin and the spring seat; a connecting rod with one end rotatably connected to the rotating seat, and a positioning hole at one end; and a moving wheel mounted on the other end of the connecting rod. To achieve a smaller packaging size and facilitate device storage, this utility model designs the support foot of the far-infrared physiotherapy device to be foldable when needed for storage.

Description

Technical Field

[0001] This utility model relates to the field of infrared physiotherapy device technology, and in particular to a far-infrared physiotherapy device. Background Technology

[0002] Far-infrared light therapy device is a therapeutic instrument that uses the principle of long-range red light. It has a specially designed optical system and a high-power LED light source to radiate narrow-frequency low-energy red light with a specific spectrum and energy density to act on the human body. Its biological effect is mainly photochemical rather than thermal.

[0003] Existing far-infrared therapy devices use mechanical methods for raising and lowering, which is inconvenient to use and has low adjustment efficiency. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a far-infrared physiotherapy device. In order to make the packaging smaller and facilitate the storage of the device, the support feet of the far-infrared physiotherapy device are designed so that it can be folded when it needs to be stored.

[0005] The technical solution adopted in this utility model is:

[0006] A far-infrared physiotherapy device, comprising:

[0007] Support feet;

[0008] The lifting assembly is detachably mounted on top of the support leg;

[0009] The mounting bracket has one end rotatably connected to the movable end of the lifting assembly;

[0010] The treatment device is detachably mounted on the other end of the mounting bracket;

[0011] The supporting leg includes:

[0012] The foot frame has a mounting cylinder at its top. The inner cylinder of the mounting cylinder matches the fixed end of the lifting assembly. The top of the foot frame has multiple sliding openings, which are evenly distributed along the mounting cylinder.

[0013] A spring seat is provided for each sliding opening and is fixedly installed at one end of the foot frame near the mounting cylinder;

[0014] A rotating seat is mounted on the foot frame and located at the other end of the sliding opening; the rotating seat is provided with a through hole.

[0015] The lever is slidably mounted within the sliding opening;

[0016] A cylindrical pin is connected to the lever, with one end of the cylindrical pin inserted into the spring seat and the other end passing through the through hole and the rotating seat.

[0017] A spring is disposed between the cylindrical pin and the spring seat;

[0018] A connecting rod, one end of which is rotatably connected to the rotating seat, and a positioning hole is provided at one end of the connecting rod. When the support leg is unfolded, the cylindrical pin extends into the positioning hole.

[0019] A movable wheel is installed at the other end of the connecting rod.

[0020] Optionally, the support leg further includes:

[0021] The lower baffle is detachably connected to each connecting rod.

[0022] Optionally, the support leg further includes:

[0023] A counterweight is installed on the connecting rod.

[0024] Optionally, the lifting assembly is hinged to the mounting bracket via a connecting frame.

[0025] Optionally, the connecting skeleton includes:

[0026] A rotating shaft frame is installed on top of the lifting assembly, and the end of the rotating shaft frame away from the lifting assembly has an installation opening;

[0027] A one-way damping bearing is installed on one side of the mounting opening;

[0028] A bidirectional damping bearing is installed on the other side of the mounting opening;

[0029] The rotating shaft fixing plate has one end connected to the one-way damping bearing and the two-way damping bearing, and the other end connected to the mounting bracket.

[0030] Optionally, the mounting bracket includes:

[0031] The first connecting arm has one end connected to the rotating shaft fixing plate;

[0032] A rotating assembly is connected to the other end of the first connecting arm;

[0033] A second connecting arm is connected to the rotating assembly, and the treatment mechanism is mounted on the end of the second connecting arm away from the rotating assembly.

[0034] Optionally, the rotating component has the same structure as the connecting frame.

[0035] Compared with the prior art, the beneficial effects of this utility model are:

[0036] 1. In order to make the packaging smaller and easier to store the device, the support feet of the far-infrared therapy device are designed so that they can be folded when storage is needed.

[0037] 2. To improve the stability of the support legs, a lower baffle is installed at the bottom of the support legs for support. The lower baffle needs to be removed when folding. After removal, the lifting component can be pulled out. Attached Figure Description

[0038] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0039] Figure 1 This is a schematic diagram of the overall structure of the far-infrared physiotherapy device.

[0040] Figure 2 This is a schematic diagram of the folding structure of a far-infrared physiotherapy device.

[0041] Figure 3 This is a structural diagram of the supporting leg.

[0042] Figure 4 This is a partial structural diagram of the supporting leg.

[0043] Figure 5 This is a schematic diagram of a partial structure of a far-infrared physiotherapy device.

[0044] Figure label:

[0045] 1. Support leg; 11. Leg frame; 12. Mounting cylinder; 13. Sliding opening; 14. Spring seat; 15. Rotating seat; 16. Through hole; 17. Paddle; 18. Cylindrical pin; 19. Spring; 110. Connecting rod; 111. Positioning hole; 112. Moving wheel; 113. Lower baffle; 114. Counterweight;

[0046] 2. Lifting assembly;

[0047] 3. Mounting bracket; 31. First connecting arm; 32. Rotating assembly; 33. Second connecting arm;

[0048] 4. Treatment facilities;

[0049] 5. Connecting frame; 51. Shaft frame; 52. Mounting opening; 53. One-way damping bearing; 54. Two-way damping bearing; 55. Shaft fixing plate. Detailed Implementation

[0050] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0051] In the description of this utility model, it should be understood that the terms "upper", "lower", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0052] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0053] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0054] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0055] The following disclosure provides many different embodiments or examples for implementing various structures of this invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of the invention. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0056] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0057] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this embodiment of the invention provides a far-infrared physiotherapy device, including: a support foot 1, a lifting assembly 2, a mounting bracket 3, and a treatment mechanism 4. The lifting assembly 2 is detachably mounted on the top of the support foot 1. One end of the mounting bracket 3 is rotatably connected to the movable end of the lifting assembly 2. The treatment mechanism 4 is detachably mounted on the other end of the mounting bracket 3.

[0058] During use, adjust the height of the far-infrared therapy device according to the height control lifting component 2. Then, adjust the position of the treatment mechanism 4 using the mounting bracket 3 so that the treatment mechanism 4 is positioned above the area requiring treatment.

[0059] More specifically, such as Figure 2 , Figure 3 and Figure 4As shown, the support foot 1 includes: a foot frame 11, a spring seat 14, a rotating seat 15, a lever 17, a cylindrical pin 18, a spring 19, a connecting rod 110, and a moving wheel 112. A mounting cylinder 12 is provided at the top of the foot frame 11. The inner cylinder of the mounting cylinder 12 matches the fixed end of the lifting assembly 2. Multiple sliding openings 13 are provided at the top of the foot frame 11, evenly distributed along the circumference of the mounting cylinder 12. A spring seat 14 is provided corresponding to each sliding opening 13 and is fixedly located at one end of the foot frame 11 near the mounting cylinder 12. The rotating seat 15 is mounted on the foot frame 11 and located at the other end of the sliding opening 13. A through hole 16 is provided on the rotating seat 15. The lever 17 is slidably mounted within the sliding opening 13. The cylindrical pin 18 is connected to the lever 17, with one end inserted into the spring seat 14 and the other end inserted into the rotating seat 15. The spring 19 is provided to rotatably connect the cylindrical pin 18 and the rotating seat 15. One end of the connecting rod 110 is rotatably connected to the rotating seat 15, and a positioning hole 111 is provided at one end of the connecting rod 110. The movable wheel 112 is installed at the other end of the connecting rod 110.

[0060] In use, the support leg 1 is in the extended state. The lever 17 drives the cylindrical pin 18 to move towards the connecting rod 110. The cylindrical pin 18 passes through the through hole 16 on the rotating seat 15 and then extends into the positioning hole 111 of the connecting rod 110. At this time, the spring 19 is in the normal state. When retraction is required, the lever 17 drives the cylindrical pin 18 to move towards the mounting cylinder 12. At this time, the spring 19 is in the compressed state. The cylindrical pin 18 mounted on the lever 17 disengages from the positioning hole 111 on the connecting rod 110. After the cylindrical pin 18 disengages from the positioning hole 111, the connecting rod 110 rotates around the point where it rotates with the rotating seat 15, causing each connecting rod 110 to retract.

[0061] More specifically, when the far-infrared therapy device needs to be folded up, first remove the treatment mechanism 4 from the mounting bracket 3. Then fold the mounting bracket 3 into the specified shape, then remove the lifting component 2 from the support leg 1, and finally fold the support leg 1 up.

[0062] A hole is provided on the paddle 17, into which a stepped cylindrical pin 18 is interference-fitted. The other end of the cylindrical pin 18 passes through the through hole 16 of the rotating seat 15. When the spring 19 naturally extends, the paddle 17, carrying the cylindrical pin 18, is inserted into the positioning hole 111 of the connecting rod 110 under the action of elastic force. At this time, the connecting rod 110 is limited by the cylindrical pin 18, allowing the foot to unfold as a whole, which is the normal use state. When the paddle 17 is moved in the opposite direction, the spring 19 is compressed, and the cylindrical pin 18 disengages from the positioning hole 111 of the connecting rod 110, allowing the foot to fold.

[0063] In one embodiment, such as Figure 3 and Figure 4As shown, the support foot 1 further includes a lower baffle 113. The lower baffle 113 is detachably connected to each connecting rod 110.

[0064] When the support leg 1 is in the supported state, the lower baffle 113 is fixed to the connecting rod 110 by screws. When it is necessary to fold the support leg 1, remove the screws, then remove the lower baffle 113, and then fold the support leg 1.

[0065] In one embodiment, such as Figure 2 , Figure 3 and Figure 4 As shown, the support leg 1 further includes a counterweight 114, which is mounted on the connecting rod 110.

[0066] In order to increase the weight of the support leg 1 and avoid the problem of the far-infrared physiotherapy device being top-heavy during use, a counterweight 114 is provided on the connecting rod 110 of the support leg 1. The counterweight 114 increases the weight of the support leg 1, thereby improving its stability during use.

[0067] In one embodiment, such as Figure 1 , Figure 2 and Figure 5 As shown, in order to facilitate the connection between the lifting component 2 and the mounting bracket 3, the lifting component 2 is hinged to the mounting bracket 3 through the connecting frame 5.

[0068] In one embodiment, such as Figure 5 As shown, the connecting frame 5 includes: a rotating shaft frame 51, a one-way damping bearing 53, a two-way damping bearing 54, and a rotating fixing plate. The rotating frame is installed on the top of the lifting assembly 2, and the end of the rotating frame away from the lifting assembly 2 has a mounting opening 52. The one-way damping bearing 53 is installed on one side of the mounting opening 52. The two-way damping bearing 54 is installed on the other side of the mounting opening 52. One end of the rotating shaft fixing plate 55 is connected to the one-way damping bearing 53 and the two-way damping bearing 54, and the other end is connected to the mounting bracket 3.

[0069] A connecting frame 5 is installed between the lifting assembly 2 and the mounting bracket 3. Damping bearings are used at the rotation points of the connecting frame 5. A more efficient rotation method is achieved through a combination of a large-torque unidirectional damping bearing 53 and a relatively small-torque bidirectional damping bearing 54. In actual use, the unidirectional damping bearing 53 balances the torque generated by gravity in the treatment mechanism 4 and the mounting bracket 3, while the bidirectional damping bearing 54 provides balance and stability. When the mounting bracket 3 rotates to a certain position or angle, the unidirectional damping bearing 53, lacking upward damping, may experience swaying due to inertia. The bidirectional damping bearing 54 quickly absorbs this kinetic energy, allowing the mounting bracket 3 to stabilize rapidly.

[0070] In one embodiment, such as Figure 1 , Figure 2 and Figure 5 As shown, the mounting bracket 3 includes a first connecting arm 31, a rotating assembly 32, and a second connecting arm 33. One end of the first connecting arm 31 is connected to the rotating shaft fixing plate 55. The rotating assembly 32 is connected to the other end of the first connecting arm 31. The second connecting arm 33 is connected to the other end of the rotating assembly 32, and the treatment mechanism 4 is mounted on the end of the second connecting arm 33 away from the rotating assembly 32. The structure of the rotating assembly 32 is the same as that of the connecting frame 5.

[0071] Because damping bearings are used at the joints of the lifting assembly 2 and the first connecting arm 31, and the first connecting arm 31 and the second connecting arm 33, a more effortless rotation method can be achieved. At the same time, the first connecting arm 31 and the second connecting arm 33 of the entire mounting bracket 3 are integrated, avoiding hand pinching during the adjustment process. (It should be noted that traditional support arms are equipped with connecting rods for support in order to bear the weight. Therefore, during the adjustment process, the operator may accidentally pinch their hand in the connecting rod.)

[0072] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A far infrared physiotherapy apparatus, characterized in that, include: Support feet; The lifting assembly is detachably mounted on top of the support leg; The mounting bracket has one end rotatably connected to the movable end of the lifting assembly; The treatment device is detachably mounted on the other end of the mounting bracket; The supporting leg includes: The foot frame has a mounting cylinder at its top. The inner cylinder of the mounting cylinder matches the fixed end of the lifting assembly. The top of the foot frame has multiple sliding openings, which are evenly distributed along the mounting cylinder. A spring seat is provided for each sliding opening and is fixedly installed at one end of the foot frame near the mounting cylinder; A rotating seat is mounted on the foot frame and located at the other end of the sliding opening; the rotating seat is provided with a through hole. The lever is slidably mounted within the sliding opening; A cylindrical pin is connected to the lever, with one end of the cylindrical pin inserted into the spring seat and the other end passing through the through hole and the rotating seat. A spring is disposed between the cylindrical pin and the spring seat; A connecting rod, one end of which is rotatably connected to the rotating seat, and a positioning hole is provided at one end of the connecting rod. When the support leg is unfolded, the cylindrical pin extends into the positioning hole. A movable wheel is installed at the other end of the connecting rod.

2. The far infrared physiotherapy apparatus according to claim 1, characterized in that, The support leg further includes: The lower baffle is detachably connected to each connecting rod.

3. The far-infrared physiotherapy device according to claim 1 or 2, characterized in that, The support leg further includes: A counterweight is installed on the connecting rod.

4. The far-infrared physiotherapy device according to claim 1, characterized in that, The lifting assembly is hinged to the mounting bracket via a connecting frame.

5. The far-infrared physiotherapy device according to claim 4, characterized in that, The connecting skeleton includes: A rotating shaft frame is installed on top of the lifting assembly, and the end of the rotating shaft frame away from the lifting assembly has an installation opening; A one-way damping bearing is installed on one side of the mounting opening; A bidirectional damping bearing is installed on the other side of the mounting opening; The rotating shaft fixing plate has one end connected to the one-way damping bearing and the two-way damping bearing, and the other end connected to the mounting bracket.

6. The far-infrared physiotherapy device according to claim 5, characterized in that, The mounting bracket includes: The first connecting arm has one end connected to the rotating shaft fixing plate; A rotating assembly is connected to the other end of the first connecting arm; A second connecting arm is connected to the rotating assembly, and the treatment mechanism is mounted on the end of the second connecting arm away from the rotating assembly.

7. The far-infrared physiotherapy device according to claim 6, characterized in that, The rotating component has the same structure as the connecting frame.

Images