Steaming bath device self-adaptive to leg length

Abstract

The utility model provides a steam bath device self-adaptive to leg length, which comprises a main body, and the main body is provided with a fumigation cavity defined by a plurality of walls; the inlet is used for allowing legs to extend into the fumigation cavity, and the inlet is formed in the front wall of the multiple walls; the front wall is provided with a leg length adaptation mechanism, and the leg length adaptation mechanism comprises a steam baffle movably attached to the inlet; and a force application spring which applies force to the steam baffle plate in a direction in which the steam baffle plate keeps fit with the lower side of the leg of the user, and the steam baffle plate is configured to be capable of preventing steam from leaking from the space on the lower side of the leg in a steam bath state. The steam bath device has the advantages of being capable of being used by users with different leg lengths and good in using effect.

Description

Technical Field

[0001] The utility model relates to the technical field of steam bath devices, in particular to a steam bath device with adaptable leg length. Background Art

[0002] A steam bath device is a health care device that stimulates and massages the feet, can stimulate the potential functions of the human body, adjust the state of imbalance between yin and yang of the body, relieve overall tension, and achieve the effect of preventing diseases and maintaining health. Therefore, people often use a steam bath device to soak feet and massage in daily life, which can not only promote local blood circulation but also relieve fatigue.

[0003] The Chinese utility model patent with the patent number CN202074680U discloses a far-infrared tourmaline health care foot bath bucket that is convenient for assembly and disassembly. However, the size of the entrance on the front panel of the foot bath bucket of this patent is fixed. Due to the different leg lengths of different people, when a person with longer legs uses it, there is a large gap between the entrance and the legs, which cannot support the legs and will also cause a fast loss rate of the fumigation airflow. When a person with shorter legs uses it, it is difficult to reach inside, and they feel uncomfortable after reaching inside, thus making it inconvenient for different users to use.

[0004] Therefore, it is necessary to propose a steam bath device that can change the size of the entrance to adapt to users with different leg lengths. Summary of the Utility Model

[0005] In order to solve the problems existing in the prior art, the utility model provides a steam bath device. A leg length adaptation mechanism is provided at the side entrance of the steam bath device, which can change the size of the side entrance through the leg length adaptation mechanism to meet the use of users with different leg lengths, and the use effect is good.

[0006] The utility model adopts the following technical scheme: The utility model provides a steam bath device, which includes a main body. The main body has: a fumigation chamber defined by a plurality of walls; and an entrance for the legs to extend into the fumigation chamber, and the entrance is formed on the front wall among the plurality of walls;

[0007] A leg length adaptation mechanism is arranged on the front wall. The leg length adaptation mechanism includes: a steam baffle, which is movably attached to the entrance; and a force application member, which is configured to apply force to the steam baffle so that the steam baffle keeps in contact with the lower side of the user's leg; wherein, the steam baffle is configured to prevent steam from leaking from the lower side space of the leg in the steam bath state.

[0008] As a further improvement of the above technical scheme:

[0009] Furthermore, a moving guiding mechanism is arranged between the steam baffle and the main body to guide the up and down movement of the steam baffle.

[0010] As a preferred embodiment, the movable guiding mechanism includes a guiding groove and a guiding block which are in sliding fit, one of which is arranged on the steam baffle and the other is arranged on the front wall.

[0011] As another preferred embodiment, the movable guiding mechanism includes a guiding groove and a guiding column which are in sliding fit, one of which is arranged on the steam baffle and the other is arranged on the front wall; further, the guiding groove is formed on a convex block extending from the front wall, and the guiding column is fixedly connected to the steam baffle and extends in the up-and-down direction. Specifically, the steam baffle has a slot extending in the up-and-down direction, and the convex block passes through the slot and is in sliding fit with the guiding column.

[0012] Further, the force applying member is configured as a force applying spring, and the force applying spring is sleeved on the guiding column, with its first end abutted against the convex block and its second end abutted against the upper end of the guiding column.

[0013] As a preferred embodiment, a guiding side plate is fixedly connected to the front wall, and the movable guiding mechanism is arranged between the guiding side plate and the steam baffle.

[0014] Further, a displacement limiting structure is further arranged between the steam baffle and the guiding side plate to limit the upward movement distance of the steam baffle.

[0015] Further, a guiding seat is further arranged on the side wall of the main body, and a limiting cavity for guiding the movement of the steam baffle is defined between the guiding seat and the front wall.

[0016] By adopting the above technical solution, the present utility model has the following technical effects:

[0017] The steam bath device of the present utility model can adapt to users with different leg lengths for fumigation, and is flexible and convenient to use. Specifically, the main body has a fumigation cavity defined by multiple walls and an entrance for the legs to extend into the fumigation cavity, and this entrance is formed on the front wall of the main body, facilitating the legs of the user to extend into from the front side of the device; and, a leg length adaptation mechanism is arranged on the front wall, and this leg length adaptation mechanism includes a steam baffle and a force applying spring. During use, the steam baffle can be pushed downward by the legs of the user to change the size of the entrance, so as to adapt to the leg length and the movement range of the legs of the user, and this steam baffle can abut and fit against the legs of the user under the elastic force of the force applying spring, form a support for the legs of the user, and can reduce part of the steam from flowing out from the entrance, ensure the temperature in the fumigation cavity, extend the fumigation heat preservation time, and improve the fumigation effect. Description of the Drawings

[0018] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the accompanying drawings of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description only relate to some embodiments of the present utility model and do not limit the present utility model.

[0019] Figure 1 is the structural schematic diagram of the present utility model.

[0020] Figure 2 is the cross-sectional view of the present utility model.

[0021] Figure 3 is Figure 2 the enlarged view of the inlet structure in

[0022] Figure 4 is the internal structural schematic diagram of the present utility model.

[0023] Figure 5 is the exploded schematic diagram of the present utility model.

[0024] Figure 6 is the structural schematic diagram of the leg length adaptation mechanism in the present utility model.

[0025] Figure 7a is a structural schematic diagram of the movable guiding mechanism in the present utility model.

[0026] Figure 7b is Figure 7a the enlarged view of part A in

[0027] Figure 7c is Figure 7a the exploded schematic diagram of

[0028] Figure 8a is another structural schematic diagram of the movable guiding mechanism in the present utility model.

[0029] Figure 8b is Figure 8a the enlarged view of part B in

[0030] Figure 8c is Figure 8a the exploded schematic diagram of

[0031] Explanation of reference numerals: 1 - main body; 11 - fumigation chamber; 12 - inlet; 13 - front wall; 2 - fumigation mechanism; 3 - leg length adaptation mechanism; 31 - guiding side plate; 32 - steam baffle; 32a - front plate body; 32b - rear plate body; 321 - convex rib; 322 - placement part; 33 - biasing spring; 35 - movable guiding mechanism; 351 - slotted groove; 352 - convex block; 353, 356 - guiding groove; 354 - guiding column; 355 - guiding block; 36 - displacement limiting structure; 361 - top outer edge; 362 - abutting convex rib; 4 - guiding seat; 5 - foot pedal; 6 - cover plate. Detailed implementation mode

[0032] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the following will further elaborate on the present utility model in conjunction with the accompanying drawings. The components of the embodiments of the present utility model described and illustrated herein can be arranged and designed in various different configurations. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model.

[0033] It should be noted that: similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0034] Unless otherwise defined, the technical terms or scientific terms used in this patent document shall have the ordinary meanings understood by those of ordinary skill in the field to which the present utility model belongs. The "first", "second" and similar terms used in the specification and claims of the present utility model do not denote any order, quantity or importance, but are only used to distinguish different components. Similarly, the terms such as "a", "an" or "the" do not denote a quantity limitation, but mean that there is at least one. The terms such as "comprising" or "including" mean that the elements or items appearing before "comprising" or "including" cover the elements or items listed after "comprising" or "including" and their equivalents, and do not exclude other elements or items. The terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are only used to represent relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation on the present utility model.

[0035] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected" and "coupled" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0036] The following will elaborate on some implementation modes of the present utility model in conjunction with the accompanying drawings. Without conflict, the features in the following embodiments can be combined with each other.

[0037] As shown Figure 1 in FIG. -8, the present utility model provides an adaptive leg-length steam bath device, which includes a steam bath device main body 1 and a fumigation mechanism 2. The main body 1 has a fumigation chamber 11 defined by multiple walls and an entrance 12 for the legs to extend into the fumigation chamber 11. The entrance 12 is formed on the front wall 13 among the multiple walls. The fumigation mechanism 2 can generate and deliver a fumigation air flow into the fumigation chamber 11, and the fumigation air flow can flow upward from the bottom of the fumigation chamber 11 to perform health care such as dry foam and fumigation on the lower limbs of the user. A leg-length adaptation mechanism 3 is arranged on the front wall 13. The leg-length adaptation mechanism 3 includes a steam baffle 32 and a force-applying member. The steam baffle 32 is movably attached to the entrance 12 and can change the size of the entrance 12 to adapt to users with different leg lengths. The force-applying member applies a force to the steam baffle 32 in a direction such that the steam baffle 32 keeps in contact with the lower side of the user's leg during use, so that the steam baffle 32 can prevent steam from leaking from the lower side space of the leg in the steam bath state, ensuring the fumigation temperature in the fumigation chamber 11 and improving the fumigation effect.

[0038] Preferably, the entrance 12 further includes an entrance 12 formed on the top wall among the multiple walls. The entrances 12 between the top wall and the front wall 13 are interconnected to increase the opening area of the entrance 12, facilitating the user to extend the legs into the fumigation chamber 11. A cover plate 6 for closing the top entrance 12 is pivotally connected to the main body 1. In the steam bath state, the cover plate 6 can cover the user's knee joint, so that the user's feet, calves, and knee joints are all received in the fumigation chamber 11, ensuring the fumigation effect of the user.

[0039] Furthermore, a convex rib 321 is formed in the middle of the upper end of the steam baffle 32, which can separate the user's legs. The two sides of the convex rib 321 and the side wall of the main body 1 define a placement portion 322 to respectively guide the user's legs to rest on the steam baffle 32. And the convex rib 321 is just located in the gap between the user's legs in the steam bath state to prevent steam from leaking. The steam baffle 32 extends along the width direction of the side entrance 12, and arc-shaped portions are formed on both sides, which fit with the inner wall of the side entrance 12, having good sealing performance.

[0040] Wherein, the steam baffle 32 includes a front plate body 32a and a rear plate body 32b arranged front and rear. There is a cavity between the front plate body 32a and the rear plate body 32b to accommodate the guide post 354 and the biasing spring 33, improving the aesthetics of the steam baffle 32. The biasing member can adopt a design of mutually cooperating clamping blocks and clamping grooves, or a ratchet and rack design, etc., so that the steam baffle 32 can be operably adjusted up and down in the height direction; preferably, the biasing member is configured as the biasing spring 33, and the biasing spring 33 is disposed between the steam baffle 32 and the front wall 13, which will be specifically introduced below.

[0041] As Figure 7a , Figure 7b and Figure 7c shown, further, an active guiding mechanism 35 is disposed between the steam baffle 32 and the main body 1 to guide the up and down movement of the steam baffle 32, improving the stability of the movement of the steam baffle 32; in some embodiments, the active guiding mechanism 35 includes a guiding groove 356 and a guiding block 355 in sliding fit, one of which is disposed on the steam baffle 32 and the other is disposed on the front wall 13; in this embodiment, the guiding block 355 is formed on the front wall 13, the guiding groove 356 is formed on the steam baffle 32, and the biasing spring 33 is disposed between the guiding block 355 and the steam baffle 32 to guide the up and down movement of the steam baffle 32.

[0042] As Figure 8a , Figure 8b and Figure 8c shown, in order to further improve the stability of the movement of the steam baffle 32, the active guiding mechanism 35 includes a guiding groove 353 and a guiding post 354 in sliding fit, one of which is disposed on the steam baffle 32 and the other is disposed on the front wall 13; in this embodiment, the guiding groove 353 is formed on a convex block 352 extending from the front wall 13, the guiding post 354 is fixedly connected to the steam baffle 32 and extends in the up and down direction. Further, the steam baffle 32 has a slot 351 extending in the up and down direction, and the convex block 352 passes through the slot 351 and is in sliding fit with the guiding post 354, with good guiding effect. The biasing spring 33 is sleeved on the guiding post 354, and the first end of the biasing spring 33 abuts against the convex block 352, and its second end abuts against the upper end of the guiding post 354, so as to provide an elastic force through the biasing spring 33, enabling the steam baffle 32 to stably move up and down under the cooperation of the guiding groove 353 and the guiding post 354.

[0043] In this embodiment, a guiding side plate 31 is fixedly connected to the front wall 13, and the movable guiding mechanism 35 is arranged between the guiding side plate 31 and the steam baffle 32. Specifically, three slots 351 are respectively and spacedly arranged on the steam baffle 32 in the width direction, located on the left and right sides and in the middle respectively; correspondingly, three bumps 352 capable of passing through the slots 351 are respectively arranged on the guiding side plate 31; the lower end of the guiding column 354 passes through the guiding slot 353 formed on the bump 352 and extends downward and is inserted into the positioning hole on the steam baffle 32, and its upper end is fixedly connected to the steam baffle 32 by means of bolts, so as to fixedly connect the steam baffle 32 to the guiding side plate 31, enabling the steam baffle 32 to slide up and down under the cooperation of the guiding slot 353 and the guiding column 354.

[0044] Further, in order to limit the moving distance of the steam baffle 32 in the up and down directions, a displacement limiting structure 36 is also arranged between the guiding side plate 31 and the steam baffle 32. Specifically, the displacement limiting mechanism includes a pair of cooperating blocking members, one of which is formed on the steam baffle 32 and the other is formed on the guiding side plate 31. Preferably, one of the pair of blocking members is the top outer edge 361 formed on the top of the guiding side plate 31, and the other is the limiting convex rib 321 on the rear wall of the steam baffle 32. When the steam baffle 32 moves upward to the limit position, that is, when it is at the highest position of upward movement, at this time, the limiting convex rib 321 abuts against the top outer edge 361, thereby limiting the further upward movement of the steam baffle 32 and preventing the steam baffle 32 from detaching from the guiding side plate 31. Of course, in other embodiments, the displacement limiting structure 36 can also adopt other methods, such as structures with limiting functions such as chutes and hooks, which will not be described in detail here.

[0045] In addition, as a preferred embodiment, a guiding seat 4 is also arranged on the main body 1. A limiting cavity for guiding the movement of the steam baffle 32 is defined between the guiding seat 4 and the front wall 13, improving the stability of the up and down movement of the steam baffle 32; specifically, the guiding seat 4 has a rectangular block extending in the width direction of the main body 1; the rectangular block abuts against the two end side walls of the movable baffle and guides the steam baffle 32 to move up and down.

[0046] A heat insulation board and a footrest 5 are further arranged in the main body 1. The heat insulation board is vertically arranged at the rear side of the fumigation chamber 11 and defines the fumigation chamber 11 with the rear wall of the fumigation chamber 11. The footrest 5 is detachably connected to the bottom of the fumigation chamber 11. And gaps are left at the bottom and both sides of the heat insulation board, so that the fumigation air flow in the fumigation chamber 11 can flow out from the bottom and both sides respectively, thereby wrapping the legs of the user and improving the fumigation effect. Preferably, a gap is formed between the bottom of the footrest 5 and the bottom of the fumigation chamber 11, so that the fumigation air flow can first flow to the bottom of the footrest 5 to heat the footrest 5, and at the same time, the fumigation air flow can also fumigate the feet of the user, and then gradually flow upward to fumigate the entire calf and knee joint of the user, increasing the fumigation range and fumigation effect of the steam bath device.

[0047] The above is only the specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. A steam bath device with adaptive leg length, comprising a main body, wherein the main body has: a fumigation chamber defined by a plurality of walls; as well as an entrance for the legs to extend into the fumigation chamber, the entrance being formed on a front wall among the plurality of walls; Features: The front wall is provided with a leg length adaptation mechanism, and the leg length adaptation mechanism comprises: a steam damper movably attached to the inlet; and a force applying member configured to apply force to the steam baffle so that the steam baffle maintains fit to the underside of the user's legs; The steam baffle is configured to prevent steam from leaking from the lower space of the legs in a steam bathing state.

2. The steam bath device according to claim 1, characterized in that: A movable guiding mechanism is arranged between the steam baffle and the main body to guide the steam baffle to move up and down.

3. The steam bath device according to claim 2, characterized in that: The movable guide mechanism comprises a guide groove and a guide block which are slidably matched, one of which is arranged on the steam baffle, and the other is arranged on the front wall.

4. The steam bath device according to claim 2, characterized in that: The movable guide mechanism comprises a guide groove and a guide column which are slidably matched, one of which is arranged on the steam baffle, and the other is arranged on the front wall.

5. The steam bath device according to claim 4, characterized in that: The guide groove is formed on a protrusion extending from the front wall, and the guide column is fixedly connected to the steam baffle and extends in the up-down direction.

6. The steam bath device according to claim 5, characterized in that: The steam baffle has a slot extending in the up-down direction, and the protrusion passes through the slot and is slidably matched with the guide column.

7. The steam bath device according to claim 6, characterized in that: The force applying member is configured as a force applying spring, which is sleeved on the guide column, with a first end thereof abutting against the protrusion, and a second end thereof abutting against an upper end portion of the guide column.

8. The steam bath device according to any one of claims 2 to 7, characterized in that: A guide side plate is fixedly connected to the front wall, and the movable guide mechanism is arranged between the guide side plate and the steam baffle.

9. The steam bath device according to claim 8, characterized in that: A displacement limiting structure is also arranged between the steam baffle and the guide side plate to limit the upward movement distance of the steam baffle.

10. The steam bath device according to claim 1, characterized in that: A guide seat is also arranged on the side wall of the main body, and a limiting cavity for guiding the movement of the steam baffle is defined between the guide seat and the front wall.

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