Multipurpose leg heating assembly

Abstract

The utility model relates to the technical field of heating devices, and discloses a multipurpose leg heating assembly which comprises a foot massager body, the foot massager body is used for massaging the feet of a user, the two sides of the foot massager body are fixedly connected with mounting seats, the mounting seats play a role in fixed connection, and the foot massager body is connected with the mounting seats. A connecting frame is fixedly connected to the outer side of the mounting seat and plays a connecting role, a lower telescopic pipe is fixedly connected to the top of the connecting frame, an upper telescopic pipe is arranged in the lower telescopic pipe and used for height adjustment, a first gooseneck pipe is fixedly connected to the top of the upper telescopic pipe and used for adjusting the position of the heating assembly, and a second gooseneck pipe is fixedly connected to the top of the lower telescopic pipe and used for adjusting the position of the heating assembly. The top of the first gooseneck pipe is fixedly connected with a connecting piece. According to the utility model, by utilizing the characteristic that the gooseneck pipe can be bent at will and keep the shape, a user can manually adjust the angle and the orientation of the mounting shell, so that the heating assembly is aligned to a heating part, and the pertinence and the comfort of heating are ensured.

Description

Technical Field

[0001] This utility model relates to the field of heating device technology, specifically a multi-purpose leg heating component. Background Technology

[0002] A foot massager is a home health appliance that simulates manual massage in various ways to help users relax their feet. Foot massagers are primarily designed based on the principles of mechanical massage and heat therapy. They use roller kneading, airbag wrapping, heat application, and vibration to physically stimulate the feet, increasing local blood flow, reducing inflammation, and relaxing nerves.

[0003] Existing foot massagers mainly focus on massaging and relaxing the feet, lacking attention to areas such as the knees. While some foot massagers do have heating functions, the heating points and angles are fixed and cannot be adjusted to suit user needs.

[0004] To address the aforementioned issues, a multi-purpose leg heating component is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a multi-purpose leg heating component, which solves the problem in the prior art that although foot massagers have a heating function, their heating parts and angles are fixed and cannot be adjusted according to user needs.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-purpose leg heating component, comprising:

[0007] The foot massager body is used to massage the user's feet. Mounting seats are fixedly connected to both sides of the foot massager body, serving as a fixed connection. A connecting frame is fixedly connected to the outer side of each mounting seat, serving as a connection. A lower telescopic tube is fixedly connected to the top of the connecting frame, and an upper telescopic tube is installed inside the lower telescopic tube for height adjustment. A gooseneck tube is installed at the top of the upper telescopic tube for adjusting the position of the heating element. A connector is fixedly connected to the top of the gooseneck tube, and a mounting shell is fixedly connected to the inner side of the connector. An electric heating plate is fixedly connected inside the mounting shell for heating the knee area. A fixing shell is fixedly connected inside the mounting seat, and a spring is fixedly connected inside the fixing shell. A damping disc is fixedly connected to one end of the spring. A limit disc is fixedly connected to the end of the connecting frame, and the limit disc is located inside the fixing shell and outside the damping disc.

[0008] By adopting the above technical solution, the heating component (including a mounting shell, an electric heating plate, and a transparent plate) generates heat when the electric heating plate is powered on, which directly acts on the user's knee area, relieving joint stiffness and improving blood circulation in the knee area. Furthermore, utilizing the gooseneck tube's ability to bend freely and maintain its shape, the user can manually adjust the angle and orientation of the heating component, ensuring the electric heating plate precisely fits the knee area, guaranteeing targeted and comfortable heating.

[0009] As a further description of the above technical solution: a ball head is fixedly connected to the upper part of the gooseneck tube.

[0010] As a further description of the above technical solution: the connector has an arc-shaped groove that mates with the ball head.

[0011] As a further description of the above technical solution: a transparent plate is fixedly connected to the outside of the mounting shell, and the transparent plate is located outside the electric heating plate.

[0012] As a further description of the above technical solution: the upper inner diameter of the lower telescopic tube is slightly larger than the lower outer diameter of the upper telescopic tube.

[0013] As a further description of the above technical solution: arc-shaped elastic pads are fixedly connected to both sides below the upper telescopic tube.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This utility model provides a multi-purpose leg heating component. When an electric heating plate is powered on, it generates heat that directly acts on the user's knee, relieving joint stiffness and improving blood circulation in the knee area. Furthermore, utilizing the gooseneck tube's ability to bend and maintain its shape, the user can manually adjust the angle and orientation of the mounting shell to align the heating component with the target area, ensuring targeted and comfortable heating. The connecting frame can also be rotated, causing the entire heating component to rotate around the mounting base to adapt to the user's sitting posture. Simultaneously, the upper telescopic tube extends and retracts within the lower telescopic tube, allowing for height adjustment of the heating component to accommodate the knee position of users of different heights. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model (Form 1);

[0017] Figure 2 This is a schematic diagram of the overall structure of this utility model (morphology two);

[0018] Figure 3 This is an exploded view of the mounting shell of this utility model;

[0019] Figure 4This is a sectional view of the mounting base of this utility model;

[0020] Figure 5 This is a cross-sectional view of the lower telescopic tube of this utility model;

[0021] Figure 6 This is an exploded view of the mounting base of this utility model;

[0022] Figure 7 This is an exploded view of the connector of this utility model.

[0023] In the diagram: 1. Foot massager body; 2. Mounting base; 3. Connecting frame; 4. Lower telescopic tube; 5. Ball head; 6. Upper telescopic tube; 7. Gooseneck tube one; 8. Connector; 9. Mounting shell; 10. Electric heating plate; 11. Transparent plate; 12. Gooseneck tube two; 13. Fixing shell; 14. Spring; 15. Damping disc; 16. Limiting disc; 17. Arc-shaped elastic pad. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] To further understand the contents of this utility model, a detailed description of this utility model will be provided with reference to the accompanying drawings.

[0026] Example 1:

[0027] Reference Figure 1 , Figure 3 , Figure 4 , Figure 6 , Figure 7 and Figure 5A multi-purpose leg heating component includes: a foot massager body 1, used to massage the user's feet; mounting bases 2 are fixedly connected to both sides of the foot massager body 1, serving as a fixed connection; a connecting frame 3 is fixedly connected to the outer side of the mounting bases 2, serving as a connection; a lower telescopic tube 4 is fixedly connected to the top of the connecting frame 3; an upper telescopic tube 6 is disposed inside the lower telescopic tube 4, used for height adjustment; and a gooseneck tube 7 is disposed at the top of the upper telescopic tube 6. 7 is used to adjust the position of the heating component. The top of the gooseneck tube 7 is fixedly connected to a connector 8. The inner side of the connector 8 is fixedly connected to a mounting shell 9. An electric heating plate 10 is fixedly connected inside the mounting shell 9. The electric heating plate 10 is used to heat the knee area. A fixing shell 13 is fixedly connected inside the mounting base 2. A spring 14 is fixedly connected inside the fixing shell 13. A damping disc 15 is fixedly connected to one end of the spring 14. A limiting disc 16 is fixedly connected to the end of the connecting frame 3. The limiting disc 16 is located inside the fixing shell 13 and outside the damping disc 15.

[0028] Specifically, mounting bases 2 are fixedly connected to the left and right outer shells of the foot massager body 1 using high-strength bolts. An L-shaped connecting frame 3 is welded or integrally formed on the outer side of the mounting base 2. The connecting frame 3 is made of stainless steel to ensure sufficient support strength. A lower telescopic tube 4 is vertically mounted on the top of the connecting frame 3. A gooseneck tube 7 is fixedly connected to the top of the upper telescopic tube 6 via a threaded interface. The gooseneck tube 7 uses a metal flexible tube structure (covered with a silicone layer), providing good bending and shaping capabilities. A connector 8 is directly fixed to the top of the gooseneck tube 7. A mounting shell 9 is fixedly connected to its inner side using screws. The mounting shell 9 is made of high-temperature resistant PC material, and an electric heating plate 10 is glued and fixed inside using heat-resistant adhesive. A transparent plate 11 is fixedly connected to the side of the mounting shell 9 facing the human body (i.e., the outer side) via clips or screws.

[0029] Combination Figure 1 A ball head 5 is fixedly connected to the upper part of the gooseneck tube 7, and an arc-shaped groove that mates with the ball head 5 is opened in the connector 8. A transparent plate 11 is fixedly connected to the outside of the mounting shell 9, and the transparent plate 11 is located outside the electric heating plate 10. The upper inner diameter of the lower telescopic tube 4 is slightly larger than the lower outer diameter of the upper telescopic tube 6. Arc-shaped elastic gaskets 17 are fixedly connected to both sides below the upper telescopic tube 6.

[0030] Specifically, the ball head 5 has a cable outlet at its top, through which the power cord of the electric heating plate 10 passes to the internal power connection of the massager. The upper telescopic tube 6 is embedded in the lower telescopic tube 4 for assembly. The lower part of the upper telescopic tube 6 has two arc-shaped elastic pads 17 that fit tightly against the inner wall of the lower telescopic tube 4, allowing for damped sliding extension and retraction. The upper telescopic tube 6 is the same size from top to bottom; the lower part is simply secured to the narrower edge of the lower telescopic tube 4 by the arc-shaped elastic pads 17, thus limiting the extension and retraction process and ensuring adjustment stability, similar to the structure of a telescopic pointer.

[0031] Example 2:

[0032] Reference Figure 2 This embodiment also provides a Y-shaped leg heating component, which is installed in the middle partition of the massager. It includes a gooseneck tube 2 12, the bottom of which is fixedly connected to the top of the foot massager body 1. Both ends of the top of the gooseneck tube 2 12 are fixedly connected to connectors 8. A mounting shell 9 is fixedly connected to the inner side of the connectors 8. An electric heating plate 10 is fixedly connected inside the mounting shell 9. A transparent plate 11 is fixedly connected to the outer side of the mounting shell 9, and the transparent plate 11 is located outside the electric heating plate 10.

[0033] Specifically, this embodiment provides a Y-shaped bifurcated leg heating component, which is mainly used in scenarios where both knees are heated simultaneously from the middle position.

[0034] The component includes a second gooseneck tube 12, which has a Y-shaped structure and converges at the bottom into a main tube, which is fixedly installed at the middle partition position (between the legs) on the top of the foot massager body 1. The interior of the second gooseneck tube 12 is hollow for wiring. The two branch tubes extending from the top of the second gooseneck tube 12 are respectively connected to connectors 8. Each connector 8 is equipped with an independent heating assembly (including a mounting shell 9, an electric heating plate 10, and a transparent plate 11), with the same structure as in embodiment 1.

[0035] This design allows the heating components to extend like "tentacles" towards the inside or above the user's left and right knees. The user can easily adjust the position and angle of the two heating plates by simply bending the forked arms of the gooseneck tube 212.

[0036] Working principle: The electric heating plate 10 generates heat when powered on, which is applied directly to the user's knee area to relieve joint stiffness and improve blood circulation in the knee area. The transparent plate 11 on the outside of the mounting shell 9 prevents the user from directly contacting the electric heating plate 10 and causing burns. The outer side of the foot massager body 1 is fixedly connected to the heating component via gooseneck tube 1 7 and gooseneck tube 2 12. Utilizing the characteristic that the gooseneck tube can be bent at will and maintain its shape, the user can manually adjust the angle and orientation of the heating component mounting shell 9 to align the electric heating plate 10 inside the mounting shell 9 with the knee area, ensuring targeted and comfortable heating. Furthermore, the connecting bracket 3 can be rotated to drive the entire heating component to rotate around the mounting base 2, adapting to different sitting postures (such as cross-legged or with legs straight). The fitting structure of the damping plate 15 and the limiting plate 16 keeps the adjusted angle fixed without the need for additional locking. When the height of the heating element needs to be adjusted, pull the upper telescopic tube 6 upwards. The lower part of the upper telescopic tube 6 has two arc-shaped elastic pads 17 that fit tightly against the inner wall of the lower telescopic tube 4, allowing for damped sliding extension and retraction. The upper telescopic tube 6 is the same size from top to bottom; the lower part is simply held in place by the arc-shaped elastic pads 17 at the narrower edge of the upper end of the lower telescopic tube 4. This is similar to the structure of a telescopic pointer.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A multi-purpose leg heating assembly, characterized by, include: The foot massager body (1) is used to massage the user's feet. Mounting seats (2) are fixedly connected to both sides of the foot massager body (1). The mounting seats (2) serve as fixed connections. A connecting frame (3) is rotatably connected through the outer side of the mounting seats (2). The connecting frame (3) serves as a connection. A lower telescopic tube (4) is fixedly connected to the top of the connecting frame (3). An upper telescopic tube (6) is installed inside the lower telescopic tube (4). The upper telescopic tube (6) is used for height adjustment. A gooseneck tube (7) is fixedly connected to the top of the upper telescopic tube (6). The gooseneck tube (7) is used to adjust the position of the heating element. The top of the gooseneck tube (7) is provided with a connector (8), and the inner side of the connector (8) is fixedly connected with a mounting shell (9). The mounting shell (9) is fixedly connected with an electric heating plate (10), which is used to heat the knee area. The mounting base (2) is fixedly connected with a fixing shell (13), and the fixing shell (13) is fixedly connected with a spring (14). The spring (14) is fixedly connected with a damping disc (15) at one end. The end of the connecting frame (3) is fixedly connected with a limiting disc (16). The limiting disc (16) is located inside the fixing shell (13) and outside the damping disc (15).

2. A multi-purpose leg heating assembly according to claim 1, characterized in that: A ball head (5) is fixedly connected to the top of the goose neck tube (7).

3. A multi-purpose leg heating assembly according to claim 1, wherein: The connector (8) has an arc-shaped groove that mates with the ball head (5).

4. A multi-purpose leg heating assembly according to claim 1, wherein: A transparent plate (11) is fixedly connected to the outside of the mounting shell (9), and the transparent plate (11) is located outside the electric heating plate (10).

5. A multi-purpose leg heating assembly according to claim 1, wherein: The inner diameter of the upper part of the lower telescopic tube (4) is slightly larger than the outer diameter of the lower part of the upper telescopic tube (6).

6. A multi-purpose leg heating assembly according to claim 1, wherein: Arc-shaped elastic pads (17) are fixedly connected to both sides below the upper telescopic tube (6).

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