Steam generating device for sauna room

Abstract

The utility model relates to the field of steam generating devices, and discloses a steam generating device for a sauna room, which comprises a device shell, an expansion bin is fixedly connected to the left surface of the device shell, a through groove is formed in the upper surface of the device shell in a penetrating manner, and an atomizing mechanism is arranged in the device shell. A blocking assembly is arranged in the expansion bin. The atomizing mechanism comprises an atomizing assembly, the atomizing assembly comprises a mounting frame, the mounting frame is fixedly connected to the upper portion of the inner surface of the device shell, an electric heating pipe is arranged on the inner surface of the mounting frame, fins are fixedly connected to the outer wall of the electric heating pipe, and a water inlet pipe penetrates through the left surface of the expansion bin and is fixedly connected with the left surface of the expansion bin. Water is atomized through the mist outlet plate and then sprayed to the high-temperature fins to be in contact with the electric heating pipe, water mist is rapidly vaporized to generate steam when making contact with the high-temperature fins, the problem that water in a whole tank is heated lagging traditionally is solved, steam can be rapidly generated during initial use, and the use experience of a user is improved.

Description

Technical Field

[0001] This utility model relates to the field of steam generating devices, and in particular to a steam generating device for sauna rooms. Background Technology

[0002] As a device that uses steam to achieve relaxation and health benefits, the performance of the core component of a sauna—the steam generator—directly affects the user experience. With people's increasing demands for sauna comfort and functionality, how to generate steam efficiently and stably has become a key direction in the design of steam generators.

[0003] However, traditional sauna steam generators have some shortcomings in use.

[0004] Traditional sauna steam generators typically produce steam by inserting a heated electric heating element into water to heat the water and generate steam. However, water has a high specific heat capacity, so directly heating the water in the tank can result in insufficient steam production at the beginning of use, affecting the user experience.

[0005] Therefore, a steam generator for sauna rooms is proposed to solve the above problems. Utility Model Content

[0006] To overcome the above shortcomings, this utility model provides a steam generator for sauna rooms, which aims to improve the problem that existing steam generators cannot quickly produce steam when they are first started, thus affecting the user experience.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a steam generator for sauna rooms, comprising a device housing, an expansion chamber fixedly connected to the left surface of the device housing, a through groove opened through the upper surface of the device housing, an atomizing mechanism provided inside the device housing, and a blocking component provided inside the expansion chamber.

[0008] The atomizing mechanism includes a fogging component, which includes a mounting frame. The mounting frame is fixedly connected to the upper part of the inner surface of the device housing. An electric heating tube is provided on the inner surface of the mounting frame. Fins are fixedly connected to the outer wall of the electric heating tube. A water inlet pipe is passed through and fixedly connected to the left surface of the expansion chamber. A fog outlet plate is provided at the right end of the water inlet pipe.

[0009] As a further description of the above technical solution:

[0010] The atomizing mechanism also includes a reciprocating oscillating assembly, which includes a support block. The support block is fixedly connected to the top of the left surface of the expansion chamber. A motor is provided on the upper surface of the support block. A rotating shaft is fixedly connected to the output shaft of the motor. A turntable is fixedly connected to the lower surface of the rotating shaft. A guide rod is rotatably connected to the lower surface of the turntable away from the center. A support base is fixedly connected to the bottom of the inner surface of the support block. A guide plate is hinged to the right end of the support base. A guide groove is formed through the upper surface of the guide plate. A connecting rod is rotatably connected to the right end of the lower surface of the guide plate. An arc-shaped groove is formed on the upper surface of the expansion chamber.

[0011] As a further description of the above technical solution:

[0012] The blocking assembly includes a baffle that is slidably connected to the inner surface of the expansion compartment, and the front surface of the baffle is elastically connected to the inner wall of the front side of the expansion compartment by a compression spring.

[0013] As a further description of the above technical solution:

[0014] The heating element is configured as a U-shape with the opening facing downwards, and the fins are spirally distributed on the outer wall of the heating element.

[0015] As a further description of the above technical solution:

[0016] The mist outlet plate is slidably connected to the inner surface of the expansion chamber.

[0017] As a further description of the above technical solution:

[0018] The rotating shaft passes through and is rotatably connected to the upper surface of the support block. The center of the rotating shaft and the center of the turntable are located on the same axis. The guide rod is slidably connected to the inner wall of the guide groove.

[0019] As a further description of the above technical solution:

[0020] The connecting rod is slidably connected to the inner wall of the arc-shaped groove, and the connecting rod is fixedly connected to the upper surface of the mist outlet plate.

[0021] As a further description of the above technical solution:

[0022] Multiple sets of compression springs and baffles are provided, symmetrically distributed in the front-to-back direction around the centerline of the expansion compartment, and all sets of baffles are in contact with the outer wall of the connecting rod.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, water is atomized by a misting plate and sprayed onto the high-temperature fins and electric heating tube. The water mist quickly vaporizes upon contact to generate steam, avoiding the lag problem of traditional heating of a whole tank of water. Steam can be generated quickly from the initial use, improving the user experience.

[0025] 2. In this utility model, the motor drives the turntable to move the mist plate back and forth, so that the water mist evenly covers different areas of the electric heating tube. The spiral fins and U-shaped electric heating tube increase the contact area, which not only improves the steam generation efficiency, but also prevents steam leakage through the baffle and compression spring. Attached Figure Description

[0026] Figure 1 This is a front view of the three-dimensional structure of the overall device in this utility model;

[0027] Figure 2 This is a three-dimensional cross-sectional view of the overall device in this utility model;

[0028] Figure 3 This is a side view of the three-dimensional structure of the expansion compartment in this utility model;

[0029] Figure 4 This is a three-dimensional cross-sectional diagram showing the expansion compartment, baffle, and support block in this utility model.

[0030] Figure 5 This is a front view of the three-dimensional structure of the reciprocating swing component in this utility model.

[0031] Legend:

[0032] 1. Device housing; 2. Expansion chamber; 3. Through slot; 41. Water inlet pipe; 42. Mist outlet plate; 43. Mounting bracket; 44. Fins; 46. Heating element; 51. Support block; 52. Motor; 53. Rotating shaft; 54. Turntable; 55. Guide rod; 56. Support base; 57. Guide plate; 58. Guide groove; 59. Connecting rod; 510. Arc groove; 61. Compression spring; 62. Baffle. Detailed Implementation

[0033] 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.

[0034] Reference Figures 1-2The present invention provides an embodiment of a steam generator for sauna rooms, comprising a housing 1, which is the housing of a steam generator. An expansion chamber 2 is fixedly connected to the left surface of the housing 1. The inner walls of the housing 1 and the expansion chamber 2 are connected. A through groove 3 is provided through the upper surface of the housing 1. An atomizing mechanism for rapidly generating steam is provided inside the housing 1. A blocking component to prevent steam leakage is provided inside the expansion chamber 2.

[0035] Reference Figures 1-3 The atomizing mechanism includes a fogging component, which includes a mounting frame 43. The mounting frame 43 is fixedly connected to the upper part of the inner surface of the device housing 1. An electric heating tube 46 is provided on the inner surface of the mounting frame 43, and the mounting frame 43 provides support for the electric heating tube 46. A fin 44 is fixedly connected to the outer wall of the electric heating tube 46. The fin 44 is made of metal, which can increase the contact area and thus accelerate the generation of fog. A water inlet pipe 41 is connected through and fixedly connected to the left surface of the expansion chamber 2. A fog outlet plate 42 is provided at the right end of the water inlet pipe 41. The water inlet pipe 41 is connected to an external water source, which can draw water to the fog outlet plate 42, and finally spray the water in a fog form onto the fin 44. The fin 44 will be in a high temperature state under the heating action of the electric heating tube 46. When the water fog comes into contact with the fin 44, it will be further atomized and form steam that is discharged from the channel 3.

[0036] Reference Figure 2 , Figure 4 , Figure 5 The atomizing mechanism also includes a reciprocating oscillating assembly, which includes a support block 51. The support block 51 is fixedly connected to the top of the left surface of the expansion chamber 2. A motor 52 is mounted on the upper surface of the support block 51, providing support for the motor 52. The output shaft of the motor 52 is fixedly connected to a rotating shaft 53. When the motor 52 starts, it drives the rotating shaft 53 to rotate. A turntable 54 is fixedly connected to the lower surface of the rotating shaft 53. The rotating shaft 53 and the turntable 54 rotate synchronously. A guide rod 55 is rotatably connected to the lower surface of the turntable 54 away from the center. When the turntable 54 rotates, it drives the guide rod 55 to produce... The eccentric motion is generated. The bottom end of the inner surface of the support block 51 is fixedly connected to the support seat 56. The right end of the support seat 56 is hinged to the guide plate 57. The guide plate 57 will rotate around the hinge point between itself and the support seat 56. The upper surface of the guide plate 57 is provided with a guide groove 58, which fits with the guide rod 55. The right end of the lower surface of the guide plate 57 is rotatably connected to the connecting rod 59. When the guide plate 57 rotates around the hinge point between itself and the support seat 56, it will drive the connecting rod 59 to swing back and forth. The upper surface of the expansion compartment 2 is provided with an arc groove 510, which fits with the connecting rod 59.

[0037] Reference Figures 1-3The heating element 46 is designed as a U-shape with the opening facing downwards. The fins 44 are spirally distributed on the outer wall of the heating element 46, which can increase the contact area with water mist and ensure the efficiency of steam generation. The mist outlet plate 42 is slidably connected to the inner surface of the expansion chamber 2. The sliding trajectory is arc-shaped, which can expand the water mist spraying area and make the water fully contact the fins 44 at different positions.

[0038] Reference Figure 2 , Figure 4 , Figure 5 The rotating shaft 53 passes through and is rotatably connected to the upper surface of the support block 51. The support block 51 provides support for the rotating shaft 53. The center of the rotating shaft 53 and the turntable 54 are located on the same axis. The guide rod 55 is slidably connected to the inner wall of the guide groove 58. When the guide rod 55 moves in a circular motion, it will squeeze the guide groove 58, thereby driving the guide plate 57 to rotate around the hinge point between it and the support seat 56. The connecting rod 59 is slidably connected to the inner wall of the arc groove 510. The connecting rod 59 is fixedly connected to the upper surface of the mist outlet plate 42. The reciprocating connecting rod 59 will drive the mist outlet plate 42 to reciprocate.

[0039] Reference Figure 1 , Figure 3 , Figure 4 The blocking component includes a baffle 62, which is slidably connected to the inner surface of the expansion chamber 2. The front surface of the baffle 62 is elastically connected to the inner wall of the front side of the expansion chamber 2 through a compression spring 61. Multiple sets of compression springs 61 and baffles 62 are provided, which are symmetrically distributed in the front-back direction with respect to the center line of the expansion chamber 2. Multiple sets of baffles 62 are in contact with the outer wall of the connecting rod 59. Under the action of the compression spring 61, the baffles 62 on both the front and rear sides will always be in contact with the connecting rod 59, blocking the arc groove 510 and preventing steam from flowing out.

[0040] Working principle: When the device is idle, the water inlet pipe 41 is connected to an external water source, and the electric heating tube 46 is powered on and in standby mode. When in use, the water source is turned on, and water will be sprayed out in a mist form from the mist outlet plate 42 through the water inlet pipe 41. When the water mist comes into contact with the electric heating tube 46 and the fins 44, it will be rapidly atomized due to the high temperature to form steam (unlike traditional steam generators, which require time to heat the water, steam can be generated quickly from the beginning of use). Excess water will flow to the bottom of the inner wall of the device shell 1.

[0041] Water falling to the bottom of the inner wall of the device housing 1 will come into contact with the outer wall of the heating tube 46 and will also be heated to generate steam, further increasing the steam generation speed. When it is necessary to slow down the steam generation speed, the water source size can be controlled to control the water output of the mist plate 42.

[0042] Motor 52 drives shaft 53 to rotate turntable 54. Guide rod 55 slides in guide groove 58, forcing guide plate 57 to swing back and forth around hinge point of support seat 56. Connecting rod 59 swings with guide plate 57, causing mist plate 42 to slide along arc groove 510, so that water mist evenly covers different areas of electric heating tube 46, improving steam generation efficiency. When connecting rod 59 swings, compression spring 61 pushes multiple baffles 62 to always stick tightly to connecting rod 59, sealing the gap of arc groove 510 and preventing steam from leaking from expansion chamber 2.

[0043] The generated steam is discharged through the trough 3 at the top of the device housing 1 for use in the sauna.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A steam generator for sauna rooms, comprising a housing (1), characterized in that: An expansion chamber (2) is fixedly connected to the left surface of the device housing (1), and a through groove (3) is opened through the upper surface of the device housing (1). An atomizing mechanism is provided inside the device housing (1), and a blocking component is provided inside the expansion chamber (2). The atomizing mechanism includes a fogging component, which includes a mounting frame (43). The mounting frame (43) is fixedly connected to the upper part of the inner surface of the device housing (1). The inner surface of the mounting frame (43) is provided with an electric heating tube (46). The outer wall of the electric heating tube (46) is fixedly connected with fins (44). The left surface of the expansion chamber (2) is penetrated and fixedly connected with a water inlet pipe (41). The right end of the water inlet pipe (41) is provided with a fog outlet plate (42).

2. The steam generator for sauna rooms according to claim 1, characterized in that: The atomizing mechanism also includes a reciprocating oscillating component, which includes a support block (51). The support block (51) is fixedly connected to the top of the left surface of the expansion chamber (2). A motor (52) is provided on the upper surface of the support block (51). A rotating shaft (53) is fixedly connected to the output shaft of the motor (52). A turntable (54) is fixedly connected to the lower surface of the rotating shaft (53). A guide rod (55) is rotatably connected to the lower surface of the turntable (54) away from the center. A support seat (56) is fixedly connected to the bottom of the inner surface of the support block (51). A guide plate (57) is hinged to the right end of the support seat (56). A guide groove (58) is provided through the upper surface of the guide plate (57). A connecting rod (59) is rotatably connected to the right end of the lower surface of the guide plate (57). An arc groove (510) is provided on the upper surface of the expansion chamber (2).

3. A steam generator for a sauna room according to claim 1, characterized in that: The blocking assembly includes a baffle (62) which is slidably connected to the inner surface of the expansion compartment (2). The front surface of the baffle (62) is elastically connected to the inner wall of the front side of the expansion compartment (2) by a compression spring (61).

4. A steam generator for a sauna room according to claim 1, characterized in that: The heating element (46) is configured as a U-shape with the opening facing downwards, and the fins (44) are spirally distributed on the outer wall of the heating element (46).

5. A steam generator for a sauna room according to claim 1, characterized in that: The mist outlet plate (42) is slidably connected to the inner surface of the expansion chamber (2).

6. A steam generator for a sauna room according to claim 2, characterized in that: The rotating shaft (53) passes through and is rotatably connected to the upper surface of the support block (51). The centers of the rotating shaft (53) and the turntable (54) are located on the same axis. The guide rod (55) is slidably connected to the inner wall of the guide groove (58).

7. A steam generator for a sauna room according to claim 2, characterized in that: The connecting rod (59) is slidably connected to the inner wall of the arc groove (510), and the connecting rod (59) is fixedly connected to the upper surface of the mist outlet plate (42).

8. A steam generator for a sauna according to claim 3, characterized in that: Multiple sets of compression springs (61) and baffles (62) are provided, symmetrically distributed in the front-to-back direction with the center line of the expansion chamber (2), and multiple sets of baffles (62) are in contact with the outer wall of the connecting rod (59).

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