A leg massager

Abstract

The utility model belongs to the technical field of leg massager, especially relates to a leg massager, including mounting bracket, be provided with massage head on mounting bracket, the mounting bracket includes the support main part that is C or annular as a whole, a plurality of installation rods and the elastic piece corresponding with installation rod are movably provided on the support main body, the massage head sets up on the installation rod, the elastic piece drives installation rod reset and makes the massage head to the support main body center movement, the utility model discloses a kind of leg massager with simple structure and good massage effect.

Description

Technical Field

[0001] This utility model belongs to the technical field of leg massagers, and specifically relates to a leg massager. Background Technology

[0002] Leg massagers are a common type of massager that uses rollers and pressure to stimulate and massage leg muscles, thereby relieving leg fatigue, promoting blood circulation and lymphatic flow in the legs, reducing muscle pain, and even achieving a certain degree of leg slimming effect.

[0003] Most leg massagers on the market include an integrated mounting frame with massage rollers rotating on it. However, this structure relies on the elasticity of the mounting frame itself to adapt the leg massager to different leg sizes. Some leg massagers have mounting frames that include two sets of rotating clamping members. For example, a leg massager disclosed in Chinese Utility Model Patent CN 202020817129.2 has two sets of clamping members that are rotatably connected by a hinge shaft. An elastic element is provided between the clamping members to drive the two sets of clamping members to return to their original position. The clamping members are provided with a hand-held part and a clamping part. When the leg massager is in use, the hand-held part controls the relative rotation of the two sets of clamping members, and the elastic element clamps the clamping part onto the user's leg. Massage rollers are rotatably mounted on the clamping part.

[0004] The above structure drives the clamping parts to move closer together through the elastic element, so that the massage head on the clamping part is pressed against the user's leg. This makes the leg massager suitable for different leg sizes. However, the movement distance of different massage rollers is different during the rotation of the clamping part, which makes the pressure effect of different massage rollers on the leg different, thus affecting the massage effect of the leg massager. Summary of the Invention

[0005] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a leg massager with a simple structure and good massage effect.

[0006] The purpose of this utility model is achieved as follows:

[0007] A leg massager includes a mounting frame with a massage head mounted on it. The mounting frame includes a support body that is C-shaped or ring-shaped. Several mounting rods and elastic elements corresponding to the mounting rods are movably mounted on the support body. The massage head is mounted on the mounting rods, and the elastic elements drive the mounting rods to reset and move the massage head toward the center of the support body.

[0008] The present invention is further configured such that: a plurality of mounting protrusions are spaced apart on the main body of the bracket, and a guide hole extending toward the center of the main body of the bracket is provided in the mounting protrusion; an elastic element is provided in the guide hole; and the mounting rod is slidably connected to the guide hole.

[0009] The present invention is further configured such that: the guide hole is through the mounting protrusion, the mounting rod extends out from one end of the guide hole near the center of the bracket body, and the other end of the guide hole is detachably provided with an end cap, which directly or indirectly abuts against the elastic element so that the elastic element can drive the mounting rod to reset.

[0010] The present invention is further configured such that: an adjusting pad is detachably provided in the guide hole, and the adjusting pad is disposed between the end cap and the elastic element.

[0011] The present invention is further configured such that: a plug rod is provided on the end cap, a mounting hole is provided in the mounting rod, one end of the plug rod is inserted into the mounting hole, and the elastic element is a compression spring, one end of the compression spring is sleeved on the plug rod, and the other end of the compression spring passes through the mounting hole.

[0012] The present invention is further configured such that: a limiting guide groove is provided on the mounting rod, and a limiting block is detachably provided on the mounting protrusion; the limiting block passes through the limiting guide groove and restricts the movement range of the mounting rod.

[0013] The present invention is further configured such that: the mounting rod is provided with a guide groove, and the guide hole sidewall is provided with a guide protrusion. The guide protrusion and the guide groove cooperate to guide the installation of the guide protrusion and the mounting rod, thereby positioning and installing the limiting guide groove and the limiting block.

[0014] The present invention is further configured such that: the mounting rod includes a rod body slidably connected to the bracket body, the rod body extends outward to form several protrusions, a hinge rod is provided on the protrusion, the hinge rod is arranged circumferentially around the rod body, and the massage head is rotatably mounted on the hinge rod.

[0015] The present invention is further configured such that: the massage head is provided with a hinge hole, the end of the hinge hole has a user storage groove, the hinge rod passes through the hinge hole, and the end of the hinge rod is provided with an elastic hook, the elastic hook passes through the storage groove and hooks onto the end of the hinge hole, thereby keeping the massage head and the hinge rod connected.

[0016] The present invention is further configured such that: the hinge hole has a tapered sidewall, or the end of the hinge hole away from the storage groove is provided with a guide surface, and the elastic hook can be guided into the hinge hole through the tapered sidewall or the guide surface.

[0017] The advantages of this utility model compared to the prior art are:

[0018] 1. In this utility model, the elastic element of the leg massager drives each mounting rod to reset during massage, and moves the massage head toward the center of the support body. The structure is simple and easy to manufacture. During use, the relative force of each massage head on the leg is the same or similar, which is conducive to the uniform massage of all parts of the leg by the leg massager and improves the massage effect of the leg massager.

[0019] 2. The installation protrusion in this utility model helps to extend the length of the guide hole, increase the contact area between the mounting rod and the mounting frame, and facilitate the stable sliding of the mounting rod. Since the elastic element is located in the guide hole, the structure is simple and convenient for the production and processing of the leg massager. Because the guide hole passes through the installation protrusion, during production and assembly, the manufacturer can first install the mounting rod and the mounting frame relative to each other, and then install the elastic element and end cap. This reduces the mutual influence between the mounting rods during installation, facilitating the production and processing of the leg massager. Furthermore, this structure allows users to easily replace the elastic element, preventing aging or fatigue of the elastic element after prolonged use from affecting the normal operation of the leg massager and extending its service life.

[0020] 3. The adjustable pad in this utility model allows users to adjust the force of the massage head on their legs as needed, which helps improve the comfort and massage effect of the leg massager. The structure is simple and easy for users to adjust flexibly. The plug rod and mounting hole facilitate the stable installation of the elastic element, prevent the elastic element from bending during use, and help extend the service life of the elastic element.

[0021] 4. The limiting guide groove and limiting block in this utility model not only prevent the mounting rod from rotating relative to each other in the guide hole and avoid the massage head from tilting and affecting the comfort of the leg massager during use, but also limit the range of motion of the mounting rod, preventing the mounting rod from accidentally detaching from the guide hole during use, thus facilitating user operation; the guiding groove and guiding protrusion can also prevent the mounting rod from rotating relative to each other in the guide hole and avoid the massage head from tilting and affecting the comfort of the leg massager during use.

[0022] 5. In this utility model, since the hinge rod is arranged circumferentially around the rod body, it is beneficial to distribute the force evenly around the circumference of the rod body during use, reduce the friction between the rod body and the main support body, extend the service life of the leg massager, and facilitate user use; the elastic hook design helps to reduce the number of parts in the leg massager, facilitating the assembly and production of the leg massager, while the storage groove design can prevent the elastic hook from being accidentally triggered during use, causing the hinge rod to accidentally detach from the hinge hole, thus facilitating user use; the conical sidewall and guide surface design facilitate the quick connection and engagement of the hinge rod and the hinge hole, making the assembly and production of the leg massager easier. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is an exploded view of the connection structure between the mounting bracket, mounting rod, and massage head in this utility model;

[0025] Figure 3This is a cross-sectional view of the connection structure between the mounting bracket, mounting rod, and massage head in this utility model;

[0026] Figure 4 This is a schematic diagram of the mounting bracket in this utility model;

[0027] Figure 5 This is a partial sectional view of the connection structure between the mounting rod and the massage head in this utility model;

[0028] Figure 6 This is a schematic diagram of the mounting rod in this utility model;

[0029] Figure 7 This is a cross-sectional view of the massage head in this utility model;

[0030] Figure 8 This is a schematic diagram of the limiting block in this utility model;

[0031] Figure 9 This is a structural schematic diagram of the mid-end cap of this utility model.

[0032] The labels in the diagram mean: 1-Mounting bracket; 11-Bracket body; 12-Mounting protrusion; 111-Handle;

[0033] 121-Guide hole; 122-Guide protrusion; 123-Fixing insertion hole; 2-Mounting rod; 21-Rod body;

[0034] 22-Protrusion; 23-Hinge rod; 24-Elastic hook; 25-Mounting hole; 26-Guide groove;

[0035] 27-Limiting guide groove; 3-Massage head; 31-Hinge hole; 32-Storage groove; 33-Conical sidewall; 4-Limiting block; 41-Limiting part; 42-Anti-detachment protrusion; 5-End cap; 51-Plug-in rod; 6-Elastic element; 7-Adjusting pad. Detailed Implementation

[0036] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0037] See Figures 1 to 9As shown, a leg massager includes a mounting frame 1 with massage heads 3 mounted on it. The mounting frame 1 includes a support body 11 that is C-shaped or annular in shape. Several mounting rods 2 and elastic elements 6 corresponding to the mounting rods 2 are movably mounted on the support body 11. The massage heads 3 are mounted on the mounting rods 2. The elastic elements 6 drive the mounting rods 2 to reset and move the massage heads 3 toward the center of the support body 11. In this structure, when the leg massager is in use, the elastic elements 6 drive each mounting rod 2 to reset and move the massage heads 3 toward the center of the support body 11. The structure is simple and easy to manufacture. During use, the relative force exerted by each massage head 3 on the leg is the same or similar, which is conducive to the uniform massage of all parts of the leg and improves the massage effect of the leg massager.

[0038] In this embodiment, the support body 11 is provided with handles 111 on both sides for users to grip.

[0039] If the mounting rod 2 rotates relative to the mounting bracket 1 during use, it will affect the comfort of the leg massager. Preferably, the mounting rod 2 is also provided with a guide groove 26, and a guide protrusion 122 is provided on the side wall of the guide hole 121. The guide protrusion 122 and the guide groove 26 cooperate to guide the installation of the guide protrusion 122 and the mounting rod 2, so that the limiting guide groove 27 and the limiting block 4 are positioned and installed. The setting of the guide groove 26 and the guide protrusion 122 can prevent the mounting rod 2 from rotating relative to the guide hole 121, and prevent the massage head 3 from being misaligned, which would affect the comfort of the leg massager during use.

[0040] In this invention, the mounting rod 2 is provided with a limiting guide groove 27, and a limiting block 4 is detachably provided on the guide protrusion 122. The limiting block 4 passes through the limiting guide groove 27 and restricts the movement range of the mounting rod 2. The setting of the limiting guide groove 27 and the limiting block 4 can not only prevent the mounting rod 2 from rotating relative to each other in the guide hole 121 and prevent the massage head 3 from tilting and affecting the comfort of the leg massager during use, but also limit the movement range of the mounting rod 2, preventing the mounting rod 2 from accidentally detaching from the guide hole 121 during use, making it convenient for the user.

[0041] In this embodiment, the guide groove 26 extends to the end of the mounting rod 2, while the limiting guide groove 27 does not extend to the end of the mounting rod 2. A fixing insertion hole 123 is provided on the side wall of the guide hole 121, and a limiting part 41 adapted to the fixing insertion hole 123 is provided on the limiting block 4. An anti-detachment protrusion 42 is provided on the side of the limiting part 41. The anti-detachment protrusion 42 can pass through the fixing insertion hole 123 and prevent the limiting part 41 from detaching from the fixing insertion hole 123. During the installation of the mounting bracket 1 and the guide hole 121, the guide protrusion 122 first cooperates with the guide groove 26, so that the limiting guide groove 27 moves to the side of the fixing insertion hole 123, so that the limiting part 41 can be inserted into the limiting guide groove 27.

[0042] The support body 11 is provided with a plurality of mounting protrusions 12 at intervals. Each mounting protrusion 12 has a guide hole 121 extending toward the center of the support body 11. An elastic element 6 is disposed in the guide hole 121. The mounting rod 2 is slidably connected to the guide hole 121. The mounting protrusions 12 are designed to extend the length of the guide hole 121, increase the contact area between the mounting rod 2 and the mounting bracket 1, and facilitate the stable sliding of the mounting rod 2. Since the elastic element 6 is disposed in the guide hole 121, the structure is simple and convenient for the production and processing of the leg massager. In this embodiment, the support body 11 is C-shaped in general. Four mounting protrusions 12 are provided at intervals on the support body 11. Each of the four mounting protrusions 12 has a guide hole 121, and a mounting bracket 1 is slidably disposed in each of the guide holes 121.

[0043] In this invention, the guide hole 121 penetrates the mounting protrusion 12, and the mounting rod 2 protrudes from one end of the guide hole 121 near the center of the bracket body 11. The other end of the guide hole 121 is detachably provided with an end cap 5. The end cap 5 directly or indirectly abuts against the elastic element 6, allowing the elastic element 6 to drive the mounting rod 2 to reset. In this structure, since the guide hole 121 penetrates the mounting protrusion 12, the manufacturer can first install the mounting rod 2 opposite to the mounting frame 1 during production and assembly, and then install the elastic element 6 and the end cap 5. This reduces the mutual influence between the mounting rods 2 during installation, facilitates the production and processing of the leg massager, and makes it easy for users to replace the elastic element 6. This avoids the aging or fatigue of the elastic element 6 after long-term use, which affects the normal use of the leg massager and helps to extend the service life of the leg massager.

[0044] An adjusting pad 7 is detachably installed in the guide hole 121. The adjusting pad 7 is located between the end cap 5 and the elastic member 6. The setting of the adjusting pad 7 makes it convenient for the user to adjust the force of the massage head 3 on the user's legs as needed, which helps to improve the comfort and massage effect of the leg massager. Moreover, the structure is simple and convenient for the user to adjust flexibly and use.

[0045] The end cap 5 of this utility model is provided with a plug rod 51, and the mounting rod 2 is provided with a mounting hole 25. One end of the plug rod 51 is inserted into the mounting hole 25, and the elastic element 6 is a compression spring. One end of the compression spring is sleeved on the plug rod 51, and the other end of the compression spring passes through the mounting hole 25. The setting of the plug rod 51 and the mounting hole 25 facilitates the stable installation of the elastic element 6, avoids the bending of the elastic element 6 during use, and helps to extend the service life of the elastic element 6.

[0046] In this embodiment, the adjusting pad 7 is provided with a through hole, and the adjusting pad 7 is sleeved on the plug rod 51.

[0047] The mounting rod 2 includes a rod body 21 that is slidably connected to the support body 11. The rod body 21 extends outward to form several protrusions 22. A hinge rod 23 is provided on the protrusions 22. The hinge rod 23 is arranged circumferentially with the rod body 21 as the center. The massage head 3 is rotatably mounted on the hinge rod 23. In this structure, since the hinge rod 23 is arranged circumferentially with the rod body 21 as the center, it is beneficial to distribute the force evenly around the circumference of the rod body 21 during use, reduce the friction between the rod body 21 and the support body 11, extend the service life of the leg massager, and make it convenient for users to use.

[0048] The massage head 3 of this invention is provided with a hinge hole 31, a user storage groove 32 at the end of the hinge hole 31, and a hinge rod 23 passing through the hinge hole 31. The end of the hinge rod 23 is provided with an elastic hook 24, which passes through the storage groove 32 and hooks onto the end of the hinge hole 31, thereby keeping the massage head 3 connected to the hinge rod 23. The provision of the elastic hook 24 helps to reduce the number of parts of the leg massager and facilitates the assembly and production of the leg massager. The provision of the storage groove 32 can prevent the elastic hook 24 from being accidentally triggered during use, causing the hinge rod 23 to accidentally detach from the hinge hole 31, thus making it convenient for the user.

[0049] In this embodiment, the hinge hole 31 has a tapered sidewall 33, or the hinge hole 31 is provided with a guide surface at the end away from the storage groove 32. The elastic hook 24 can be guided into the hinge hole 31 through the tapered sidewall 33 or the guide surface. The tapered sidewall 33 and the guide surface facilitate the quick connection and cooperation between the hinge rod 23 and the hinge hole 31, which facilitates the assembly and production of the leg massager.

[0050] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Therefore, all equivalent changes made to the structure, shape, and principle of the present utility model should be covered within the scope of protection of the present utility model.

Claims

1. A leg massager, comprising a mounting frame (1) and a massage head (3) disposed on the mounting frame (1), characterized in that: The mounting bracket (1) includes a support body (11) that is C-shaped or ring-shaped. Several mounting rods (2) and elastic elements (6) corresponding to the mounting rods (2) are movably arranged on the support body (11). The massage head (3) is arranged on the mounting rod (2). The elastic element (6) drives the mounting rod (2) to reset and causes the massage head (3) to move toward the center of the support body (11).

2. A leg massager according to claim 1, characterized in that: The bracket body (11) is provided with a plurality of mounting protrusions (12) spaced apart. The mounting protrusions (12) are provided with guide holes (121) extending toward the center of the bracket body (11). The elastic element (6) is provided in the guide hole (121). The mounting rod (2) is slidably connected to the guide hole (121).

3. A leg massager according to claim 2, characterized in that: The guide hole (121) passes through the mounting protrusion (12), and the mounting rod (2) extends out from one end of the guide hole (121) near the center of the bracket body (11). The other end of the guide hole (121) is detachably provided with an end cap (5). The end cap (5) directly or indirectly abuts against the elastic element (6) so that the elastic element (6) can drive the mounting rod (2) to reset.

4. A leg massager according to claim 3, characterized in that: An adjusting pad (7) is detachably provided in the guide hole (121), and the adjusting pad (7) is located between the end cap (5) and the elastic member (6).

5. A leg massager according to claim 3, characterized in that: The end cap (5) is provided with a plug rod (51), and the mounting rod (2) is provided with a mounting hole (25). One end of the plug rod (51) is inserted into the mounting hole (25), and the elastic element (6) is a compression spring. One end of the compression spring is sleeved on the plug rod (51), and the other end of the compression spring passes through the mounting hole (25).

6. A leg massager according to claim 2, characterized in that: The mounting rod (2) is provided with a limiting guide groove (27), and the mounting protrusion (12) is provided with a detachable limiting block (4). The limiting block (4) passes into the limiting guide groove (27) and restricts the movement range of the mounting rod (2).

7. A leg massager according to claim 6, characterized in that: The mounting rod (2) is also provided with a guide groove (26), and a guide protrusion (122) is provided on the side wall of the guide hole (121). The guide protrusion (122) and the guide groove (26) cooperate to guide the installation of the guide protrusion (122) and the mounting rod (2), thereby positioning the limiting guide groove (27) and the limiting block (4) for installation.

8. A leg massager according to claim 1, characterized in that: The mounting rod (2) includes a rod body (21) that is slidably connected to the bracket body (11). The rod body (21) extends outward to form several protrusions (22). A hinge rod (23) is provided on the protrusion (22). The hinge rod (23) is arranged circumferentially around the rod body (21). The massage head (3) is rotatably mounted on the hinge rod (23).

9. A leg massager according to claim 8, characterized in that: The massage head (3) is provided with a hinge hole (31), and a user storage groove (32) is provided at the end of the hinge hole (31). The hinge rod (23) passes through the hinge hole (31), and an elastic hook (24) is provided at the end of the hinge rod (23). The elastic hook (24) passes through the storage groove (32) and hooks onto the end of the hinge hole (31), so that the massage head (3) and the hinge rod (23) remain connected.

10. A leg massager according to claim 9, characterized in that: The hinge hole (31) has a tapered sidewall (33), or the hinge hole (31) is provided with a guide surface at the end away from the receiving groove (32), and the elastic hook (24) can be guided into the hinge hole (31) through the tapered sidewall (33) or the guide surface.

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