Anti-scald steam bath equipment

Abstract

The utility model discloses anti-scald steam bath equipment. The anti-scald steam bath equipment comprises a control device, a shell, a steam generator and a fan, the interior of the shell is divided into a steam bathroom and a steam temperature adjusting cavity. The steam generator is provided with a steam outlet for outputting high-temperature steam to the steam temperature adjusting cavity; the fan is associated with the steam chamber and the steam temperature adjusting cavity, and can force low-temperature steam on the upper layer of the steam chamber to flow into the steam temperature adjusting cavity to be mixed with the high-temperature steam to form proper-temperature steam; in the flowing direction of the low-temperature steam, the fan is arranged at the upstream position of the steam outlet, a temperature measuring device is arranged between the fan and the steam outlet, and the temperature measuring device is arranged to output an abnormal temperature signal when the temperature measured by the temperature measuring device reaches a set value; the control device is electrically connected with the temperature measuring device and outputs a fan working abnormal signal according to the abnormal temperature signal; compared with the prior art, the scheme can provide steam with proper temperature into the steam bathroom.

Description

Technical Field

[0001] This application relates to the field of steam baths, and particularly to a scald-proof steam bath device. Background Art

[0002] Existing steam bath devices include a housing, a steam generator, and a fan. The interior of the housing is divided into a steam bath chamber and a steam temperature control chamber. The steam generator has a steam outlet for outputting high-temperature steam to the steam temperature control chamber; the fan can force the low-temperature steam in the upper layer of the steam bath chamber to flow into the steam temperature control chamber to mix with the high-temperature steam, and the mixed steam is transported into the steam bath chamber, enabling the user to take a steam bath.

[0003] However, when the fan malfunctions, the low-temperature steam in the upper layer of the steam bath chamber cannot mix normally with the high-temperature steam in the steam temperature control chamber, resulting in relatively high-temperature steam flowing into the steam bath chamber, which affects the user's use of the steam bath device. Utility Model Content

[0004] In order to solve the above problems, a scald-proof steam bath device provided by this application can provide steam with a suitable temperature to the steam bath chamber, avoiding affecting the user's use of the steam bath device.

[0005] This application provides a scald-proof steam bath device, including:

[0006] A control device;

[0007] A housing, the interior of which is divided into a steam bath chamber and a steam temperature control chamber;

[0008] A steam generator having a steam outlet for outputting high-temperature steam to the steam temperature control chamber; and

[0009] A fan, which is associated with the steam bath chamber and the steam temperature control chamber and can force the low-temperature steam in the upper layer of the steam bath chamber to flow into the steam temperature control chamber to mix with the high-temperature steam to form a suitable-temperature steam;

[0010] In the flow direction of the low-temperature steam, the fan is arranged at a position more upstream than the steam outlet, and a temperature measuring device is provided upstream of the steam outlet. The temperature measuring device is configured to output an abnormal temperature signal when the measured temperature reaches a set value;

[0011] The control device is electrically connected to the temperature measuring device, and the control device outputs a fan malfunction signal based on the abnormal temperature signal.

[0012] The following also provides several optional ways, which are not additional limitations to the above overall solution, but are only further supplements or preferences. Without technical or logical contradictions, each optional way can be combined with the above overall solution alone, or multiple optional ways can be combined with each other.

[0013] Optionally, in the flow direction of the low-temperature steam, the steam outlet faces away from the fan.

[0014] Optionally, in the flow direction of the low-temperature steam, a flow chamber is formed between the steam outlet and the fan, and the temperature measuring device is configured to detect the temperature of the flow chamber.

[0015] Optionally, the flow chamber is located at the top of the steam temperature regulating cavity.

[0016] Optionally, the fan is located inside the flow chamber.

[0017] Optionally, the temperature measuring device includes at least one temperature measuring element, which is attached to the housing and can detect the temperature inside the flow chamber.

[0018] Optionally, the anti-scald steam bath device further includes a partition, which divides the interior of the housing into the steam bath chamber, the steam temperature regulating cavity, and the flow chamber;

[0019] The steam temperature regulating cavity and the flow chamber are located on the same side of the partition.

[0020] Optionally, the temperature measuring element in the temperature measuring device is located between the partition and the housing.

[0021] Optionally, the steam temperature regulating cavity is defined by two spaced-apart flow dividing protrusions located between the partition and the housing;

[0022] Wherein, the suitable-temperature steam can pass over the flow dividing protrusions from the steam temperature regulating cavity and be distributed to the steam bath chamber from the steam outlet side.

[0023] Optionally, the anti-scald steam bath device further includes a detection device;

[0024] The suitable-temperature steam flows in a first flow direction, flows along the bottom wall of the steam temperature regulating cavity and then flows in a second flow direction, and enters the steam bath chamber from the steam outlet through the temperature measuring device, so that the detection device measures the temperature of the suitable-temperature steam entering the steam bath chamber.

[0025] Optionally, the detection device is electrically connected to the control device, and the detection device is configured to detect the steam temperature in the steam temperature regulating cavity and control the steam output and / or the steam temperature of the steam generator when the measured temperature reaches a set value.

[0026] Optionally, the steam outlet extends from top to bottom;

[0027] The distance range from the detection device to the bottom wall is 15 cm - 80 cm.

[0028] Optionally, the steam temperature adjustment chamber includes a first steam channel and a second steam channel. The first steam channel is adapted to configure the suitable-temperature steam to be input from the bottom of the steam bath chamber, and the second steam channel is adapted to configure the suitable-temperature steam to be input from the side of the steam bath chamber.

[0029] An anti-scalding steam bath device of the present application can determine whether the low-temperature steam in the upper layer of the steam bath chamber is normally mixed with the high-temperature steam in the steam temperature adjustment chamber by detecting the abnormal operation of the fan, and can provide steam with a suitable temperature to the steam bath chamber, avoiding the steam flowing into the steam bath chamber having a relatively high temperature and affecting the user's use of the steam bath device. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 is a schematic structural diagram of an anti-scalding steam bath device according to an embodiment provided by the present application;

[0031] Figure 2 is Figure 1 a schematic structural diagram of the anti-scalding steam bath device from another perspective in

[0032] Figure 3 is Figure 1 a cross-sectional view of the anti-scalding steam bath device in

[0033] Figure 4 is Figure 3 an enlarged schematic structural diagram of part A in

[0034] Figure 5 is Figure 3 an enlarged schematic structural diagram of part B in

[0035] Figure 6 is Figure 1 a cross-sectional view of the anti-scalding steam bath device in

[0036] Figure 7 is Figure 6 a partial schematic structural diagram in

[0037] Figure 8 is Figure 7 an enlarged schematic structural diagram of part C in

[0038] Figure 9 is Figure 4 a schematic structural diagram of the partition plate in

[0039] Figure 10 is a control diagram of the temperature measuring device, the control device and the signal device in the present application;

[0040] Figure 11 is Figure 1 a cross-sectional view of the anti-scalding steam bath device in

[0041] Figure 12 isFigure 11 Schematic diagram of the enlarged structure of part D in

[0042] Figure 13 is Figure 1 Cross-sectional view of the anti-scald steam bath device in

[0043] Figure 14 is Figure 12 Schematic diagram of the enlarged structure of part E in

[0044] Figure 15 Control diagram of the detection device, control device and steam generator in this application.

[0045] The descriptions of the reference numerals in the figure are as follows:

[0046] 100, anti-scald steam bath device;

[0047] 10, housing; 101, front end; 102, rear end; 11, steam bath room; 12, steam temperature adjustment chamber; 121, bottom wall; 122, first steam channel; 123, second steam channel; 13, flow chamber; 14, opening; 15, top cover; 16, avoidance opening; 17, diversion convex part; 18, steam outlet; 19, steam port;

[0048] 20, steam generator; 21, steam outlet;

[0049] 30, fan; 31, air outlet; 32, air inlet;

[0050] 40, control device; 41, signal device;

[0051] 50, temperature measurement device; 51, temperature measurement element;

[0052] 60, partition; 61, through hole; 62, anti-scald part;

[0053] 70, detection device; 71, temperature measurement sensor;

[0054] 80, water tank; 81, foot pedal;

[0055] 90, protective part. Detailed implementation manners

[0056] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0057] It should be noted that when a component is referred to as being "connected" to another component, it can be directly connected to the other component or there may also be an intermediate component. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component at the same time.

[0058] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs. The terms used in the specification of this application herein are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0059] As Figures 1 to 10 As shown, this application provides an anti-scald steam bath device 100, which includes a control device 40, a housing 10, a steam generator 20, and a fan 30. The interior of the housing 10 is partitioned into a steam bath chamber 11 and a steam temperature adjustment chamber 12; the steam generator 20 has a steam outlet 21 for outputting high-temperature steam to the steam temperature adjustment chamber 12; the fan 30 is associated with the steam bath chamber 11 and the steam temperature adjustment chamber 12, and can force the low-temperature steam on the upper layer of the steam bath chamber 11 to flow into the steam temperature adjustment chamber 12 to be mixed with the high-temperature steam to form suitable-temperature steam; in the flow direction of the low-temperature steam, the fan 30 is disposed at a position more upstream than the steam outlet 21, and a temperature measuring device 50 is provided upstream of the steam outlet 21. The temperature measuring device 50 is configured to output an abnormal temperature signal when the measured temperature reaches a set value; the control device 40 is electrically connected to the temperature measuring device 50, and the control device 40 outputs a fan 30 working abnormal signal based on the abnormal temperature signal.

[0060] When a user uses the anti-scald steam bath device 100, the high-temperature steam flowing out of the steam outlet 21 of the steam generator 20 enters the steam temperature adjustment chamber 12; the fan 30 transports the low-temperature steam on the upper layer in the steam bath chamber 11 into the steam temperature adjustment chamber 12. The low-temperature steam is mixed with the high-temperature steam in the steam temperature adjustment chamber 12 so that the steam temperatures at both places are the same, and then the mixed steam is provided to the steam bath chamber 11, thereby enabling the steam in the steam bath chamber 11 to circulate, and enabling the steam temperature in the steam bath chamber 11 to be balanced, facilitating the user to use the anti-scald steam bath device 100. Among them, the mixed steam is suitable-temperature steam. The suitable-temperature steam refers to steam whose temperature is suitable for fumigating the body. Its temperature range is not absolute and can vary from person to person and from environment to environment. For example, the temperature of the suitable-temperature steam is between 30°C and 60°C.

[0061] When the fan 30 malfunctions, the fan 30 cannot or reduces the flow of low-temperature steam in the upper layer of the forced steam bath chamber 11 to the steam temperature adjustment chamber 12. The disappearance or reduction of the flow of low-temperature steam will cause the temperature of the high-temperature steam delivered from the steam outlet 21 to the steam temperature adjustment chamber 12 to be unable to decrease. When it is directly delivered into the steam bath chamber 11, the temperature of the steam is relatively high, which will affect the use of the user. At this time, the high-temperature steam delivered from the steam outlet 21 to the steam temperature adjustment chamber 12 will flow countercurrent along the flow direction of the low-temperature steam, causing the temperature at the position upstream of the steam outlet 21 to increase. When the temperature measuring device 50 measures the temperature to the set value, it outputs an abnormal temperature signal. The control device 40 outputs a fan 30 malfunction signal based on the abnormal temperature signal to prompt an inspection of the working state of the fan 30. Among them, the upper layer range of the steam bath chamber 11 is not strictly limited. For example, a partial area near the top of the steam bath chamber 11 is the upper layer of the steam bath chamber 11, or the area above the middle position of the steam bath chamber 11 is the upper layer of the steam bath chamber 11.

[0062] The anti-scald steam bath device 100 further includes a signal device 41, and the signal device 41 is electrically connected to the control device 40. The control device 40 outputs a fan 30 malfunction signal based on the abnormal temperature signal and gives a prompt through the signal device 41 by making sounds, emitting lights, etc. The signal device 41 and the control device 40 can both adopt existing technologies and will not be further elaborated here.

[0063] The setting of the housing 10; referring to one of the embodiments, as Figures 1 to 6 shown, the shape of the housing 10 is not strictly limited. For example, the housing 10 is generally in a barrel-shaped structure. The housing 10 has a front end 101 and a rear end 102, and the front end 101 and the rear end 102 of the housing 10 are arranged in opposite directions. The front end 101 of the housing 10 is: when the user uses the anti-scald steam bath device 100, along the direction of the user's orientation, the housing 10 located at the forefront is the front end 101.

[0064] In this embodiment, as Figures 1 to 3 shown, the top of the housing 10 has an opening 14 communicating with the steam bath chamber 11. The feet or other parts of the user can enter the steam bath chamber 11 through the opening 14. The top of the housing 10 is also hinged with a top cover 15. The top cover 15 can open and close the opening 14 at the top of the steam bath chamber 11. In order to be able to avoid the body part of the user when the top cover 15 closes the opening 14 at the top of the steam bath chamber 11, when the top cover 15 closes the opening 14 at the top of the steam bath chamber 11, a relief opening 16 communicating with the steam bath chamber 11 is formed between the top cover 15 and the side wall of the housing 10. For example, the relief opening 16 can avoid the thigh part of the user. The relief opening 16 is located at the rear end 102 of the housing 10 to facilitate the user to use the anti-scald steam bath device 100 in a sitting position.

[0065] In this embodiment, as Figures 3 to 7As shown, the height of the steam bath chamber 11 can be set according to actual use, and there is no strict limitation here. For example, the height of the steam bath chamber 11 is at least higher than the lower legs of the user; when the user uses the anti-scald steam bath device 100, the steam bath chamber 11 can accommodate the feet and lower legs of the user, so that the steam bath chamber 11 can accommodate the feet and legs of the user to fumigate the feet and legs of the user; in addition, it can ensure that the lower legs of the user are in an upright state within the steam bath chamber 11.

[0066] In this embodiment, as Figure 3 and Figure 6 shown, at least a part of the steam temperature adjustment chamber 12 extends along the height of the anti-scald steam bath device 100; at least a part of the steam temperature adjustment chamber 12 is located on one side of the steam bath chamber 11 to reduce the impact on the space at the bottom of the steam bath chamber 11 and make the structure of the anti-scald steam bath device 100 more compact. Among them, the steam temperature adjustment chamber 12 is more located at the front end 101 of the housing 10 relative to the steam bath chamber 11 to reduce the space between the steam bath chamber 11 and the rear end 102 of the housing 10, facilitating the use of the user. Along the flow direction of the low-temperature steam, the downstream of the steam outlet 21 is the steam temperature adjustment chamber 12; the height of the steam temperature adjustment chamber 12 can be set according to actual use, and there is no strict limitation here. For example, the length of the steam temperature adjustment chamber 12 is 25 cm - 40 cm. If the length of the steam temperature adjustment chamber 12 is too short, it will affect the mixing of high-temperature steam and low-temperature steam; if the length of the steam temperature adjustment chamber 12 is too long, it will affect the structural compactness of the anti-scald steam bath device 100. Preferably, the length range of the steam temperature adjustment chamber 12 is 35 cm.

[0067] In this embodiment, as Figures 3 to 14 shown, the steam temperature adjustment chamber 12 includes a first steam channel 122 and a second steam channel 123. The first steam channel 122 is adapted to configure the suitable-temperature steam to be input from the bottom of the steam bath chamber 11, and the second steam channel 123 is adapted to configure the suitable-temperature steam to be input from the side of the steam bath chamber 11. The suitable-temperature steam can be partly input from the bottom of the steam bath chamber 11 and partly input from the side of the steam bath chamber 11, so that the suitable-temperature steam can quickly fill the steam bath chamber 11, reduce the temperature difference between the upper and lower regions in the steam bath chamber 11, and improve the fumigation effect and comfort on the body.

[0068] In this embodiment, as Figures 3 to 14As shown, the steam temperature adjustment chamber 12 communicates with the steam bath chamber 11 through the steam outlet 18 and the steam port 19, and the steam in the steam temperature adjustment chamber 12 can be transported into the steam bath chamber 11 through the steam outlet 18 and the steam port 19. The suitable-temperature steam transported through the steam outlet 18 flows around the circumferential side of the limb in the direction intersecting with the extension direction of the limb, so as to enable the steam transported into the steam bath chamber 11 through the steam outlet 18 to fumigate the user's limb, thereby improving the uniformity of limb fumigation; the suitable-temperature steam is transported into the steam bath chamber 11 through the steam port 19 and is input from the bottom of the steam bath chamber 11. Among them, the limb can be the user's leg. The first steam channel 122 communicates with the steam port 19, and the second steam channel 123 communicates with the steam outlet 18.

[0069] In this embodiment, as Figures 3 to 14 shown, the anti-scald steam bath device 100 further includes a partition plate 60. The partition plate 60 divides the interior of the housing 10 into a steam bath chamber 11 and a steam temperature adjustment chamber 12. The partition plate 60 is fixedly connected to the housing 10 by means of bolts, bonding, welding or the like. The height of the partition plate 60 is substantially the same as the internal height of the housing 10; a steam temperature adjustment chamber 12 is formed between one side of the partition plate 60 along its thickness direction and the side wall of the housing 10, and a steam bath chamber 11 is formed between the other side and the side wall of the housing 10. Among them, the top of the partition plate 60 has a through hole 61, and the steam on the upper layer of the steam bath chamber 11 can enter the steam temperature adjustment chamber 12 through the through hole 61.

[0070] In this embodiment, as Figures 3 to 14 shown, steam outlets 18 are formed between both sides of the partition plate 60 along the direction perpendicular to its thickness and the housing 10. The steam outlets 18 enter from one side of the steam bath chamber 11; the steam outlets 18 extend from top to bottom; specifically, the steam outlets 18 extend along the height direction of the steam bath chamber 11, and the height of the steam outlets 18 is substantially equal to the height of the steam bath chamber 11. The steam outlets 18 extend from the bottom wall 121 away from the bottom wall 121, and the length of the steam outlets 18 is not less than half of the height of the steam bath chamber 11. For example, the length of the steam outlets 18 is substantially the same as the length of the steam temperature adjustment chamber.

[0071] In this embodiment, as Figures 3 to 14 shown, the anti-scald steam bath device 100 further includes a footrest 81 located at the bottom of the steam bath chamber 11; the footrest 81 is provided with a steam port 19 for the steam in the first steam channel 122 to flow into the steam bath chamber 11; and / or, steam ports 19 are formed between both sides of the footrest 81 and the housing 10, and the first steam channel 122 is connected to the steam ports 19 so that the steam in the first steam channel 122 flows into the steam bath chamber 11.

[0072] In this embodiment, as Figures 3 to 14As shown, the steam temperature adjustment chamber 12 is defined by two shunt convex parts 17 arranged at intervals; the two shunt convex parts 17 are located between the partition plate 60 and the housing 10; among them, the suitable-temperature steam can pass over the shunt convex part 17 from the steam temperature adjustment chamber 12 and be laterally distributed to the steam bath chamber 11 from the steam outlet 18; so as to reduce the flow rate of the suitable-temperature steam, improve the comfort of the suitable-temperature steam for fumigating the user; in addition, it can also increase the flow resistance of the suitable-temperature steam, so that the high-temperature steam and the low-temperature steam can be fully mixed in the steam temperature adjustment chamber 12.

[0073] In this embodiment, as Figures 3 to 14 shown, a pair of shunt convex parts 17 are arranged at a set distance interval to define a first steam channel 122, and a second steam channel 123 is defined outside the shunt convex part 17; among them, the suitable-temperature steam in the first steam channel 122 can pass over the shunt convex part 17 and enter the second steam channel 123. The suitable-temperature steam can pass over the shunt convex part 17 from the first steam channel 122 and enter the second steam channel 123, so as to increase the flow resistance of the suitable-temperature steam, slow down the flow speed of the suitable-temperature steam entering the second steam channel 123, enable the high-temperature steam and the low-temperature steam to be fully mixed in the first steam channel 122 to form suitable-temperature steam; in addition, it can also reduce the flow rate of the suitable-temperature steam, so that the suitable-temperature steam can slowly fill the steam bath chamber 11 from the steam outlet 18.

[0074] In this embodiment, as Figures 3 to 14 shown, the shunt convex part 17 extends along the height direction of the steam bath chamber 11, and the extension lengths of the two shunt convex parts 17 are substantially the same. An opening is formed between the shunt convex part 17 and the housing 10 or the partition plate 60; when the shunt convex part 17 is attached to the partition plate 60, an opening is formed between the side of the shunt convex part 17 facing away from the partition plate 60 and the side wall of the housing 10; when the shunt convex part 17 is attached to the housing 10, an opening is formed between the side of the shunt convex part 17 facing away from the housing 10 and the partition plate 60.

[0075] In this embodiment, as Figure 9 shown, a heat insulation part 62 is provided on the side of the partition plate 60 facing the steam bath chamber 11, and the heat insulation part can reduce the contact area between the user's body and the partition plate 60. The heat insulation part 62 includes a plurality of convex parts, and the convex parts are configured to reduce the contact area between the limb and the partition plate 60 when the user's limb touches the partition plate 60. The partition plate 60 can also include two stacked unit plates, and a heat insulation cavity is formed between the two unit plates, and the heat insulation cavity can reduce the heat transfer of the steam temperature adjustment chamber 12 to the side of the partition plate 60 facing the steam bath chamber 11.

[0076] In this embodiment, as Figures 3 to 8As shown, the fan 30 can be fixed to the partition 60 or the housing 10 by means such as screws, welding or bonding; the fan 30 has an air inlet 32 and an air outlet 31; the air inlet 32 communicates with the steam bath 11, and the air outlet 31 communicates with the steam temperature control chamber. When the fan 30 is operating, the low-temperature steam in the upper layer of the steam bath 11 will enter through the air inlet 32 and flow out through the air outlet 31. Among them, the air outlet 31 faces the steam outlet 21 to ensure that the low-temperature steam flowing out of the air outlet 31 flows towards the steam outlet 21 and mixes with the high-temperature steam flowing out of the steam outlet 21. Among them, the fan 30 is located between the partition 60 and the side wall of the housing 10. The fan 30 is fixedly connected to the partition 60 and is adjacent to the top of the partition 60; the air inlet 32 of the fan 30 is disposed opposite to the through hole 61 of the partition 60; the low-temperature steam in the upper layer of the steam bath 11 will enter the air inlet 32 through the through hole 61, flow out through the air outlet 31, and enter the steam bath 11. Among them, the air outlet 31 of the fan 30 is arranged downward; the air outlet 31 of the fan 30 is arranged in the same direction as the steam outlet 21 of the steam generator 20.

[0077] In this embodiment, as Figures 3 to 8 shown, as long as the liquid can form steam with a certain temperature after passing through the steam generator 20; the specific structure of the steam generator 20 will not be further elaborated here. The steam generator 20 is fixed to the housing 10 by means such as bonding or screws. In the flow direction of the low-temperature steam, the steam outlet 21 faces away from the fan 30 so that the flow direction of the high-temperature steam flowing out of the steam outlet 21 is the same as the flow direction of the low-temperature steam, thereby avoiding the high-temperature steam flowing out of the steam outlet 21 from flowing in the reverse direction along the flow direction of the low-temperature steam and affecting the temperature detected by the temperature measuring device 50. The steam outlet 21 of the steam generator 20 is adjacent to the air outlet 31 of the fan 30 to reduce the path of the low-temperature steam after flowing out of the air outlet 31. Along the flow direction of the low-temperature steam, the distance between the steam outlet 21 of the steam generator 20 and the air outlet 31 of the fan 30 ranges from 3 cm to 7 cm; if the distance between the steam outlet 21 and the air outlet 31 is too large, it will affect the mixing path length of the low-temperature steam and the high-temperature steam in the steam temperature control chamber 12, and if the distance between the steam outlet 21 and the air outlet 31 is too small, the high-temperature steam will affect the temperature at the air outlet 31, affecting the detection accuracy of the temperature measuring device 50. Preferably, the range between the steam outlet 21 of the steam generator 20 and the air outlet 31 of the fan 30 is from 4 cm to 6 cm. Among them, the steam outlet 21 is arranged downward.

[0078] In this embodiment, as Figure 3 shown, the anti-scalding steam bath device 100 further includes a water tank 80; the water tank 80 is used to transport water to the steam generator 20. The water tank 80 is fixedly or detachably installed on the housing 10 and is located outside the housing 10; the water tank 80 transports the liquid to the steam generator 20 through a pipeline.

[0079] In this embodiment, as Figures 3 to 6 shown, in the flow direction of the low-temperature steam, a flow chamber 13 is formed between the steam outlet 21 and the fan 30. The temperature measuring device 50 is used to detect the temperature of the flow chamber 13. The low-temperature steam flowing out of the air outlet 31 of the fan 30 enters the steam temperature regulation chamber 12 through the flow chamber 13. By detecting the temperature change in the flow chamber 13, the temperature measuring device 50 can more accurately determine whether the working state of the fan 30 is abnormal. Among them, the temperature measuring device 50 is arranged in the flow chamber 13; the fan 30 is located in the flow chamber 13; the partition plate 60 divides the interior of the housing 10 to form the flow chamber 13; the steam temperature regulation chamber 12 and the flow chamber 13 are located on the same side of the partition plate 60. The flow chamber 13 is located at the top of the steam temperature regulation chamber 12; the low-temperature gas flowing out of the flow chamber 13 can move downward into the steam temperature regulation chamber 12; it can make the low-temperature steam and the high-temperature steam mix fully.

[0080] The setting of the temperature measuring device 50; referring to one of the embodiments, as Figures 3 to 4 shown, the temperature measuring device 50 can adopt the existing technology, and the temperature measuring device 50 can detect the temperature of the air in the flow chamber 13, and will not be further elaborated here. The temperature measuring device 50 includes at least one temperature measuring element 51, and the temperature measuring element 51 is fixed to the housing 10 and extends into the flow chamber 13 to be able to detect the temperature in the flow chamber 13. The temperature measuring element 51 in the temperature measuring device 50 is located between the partition plate 60 and the housing 10.

[0081] In this embodiment, as Figures 5 to 15 shown, the anti-scald steam bath device 100 further includes a detection device 70; the suitable-temperature steam flows along the first flow direction, flows along the second flow direction after passing through the bottom wall 121 of the steam temperature regulation chamber 12, and enters the steam bath room 11 from the steam outlet 18 through the detection device 70, so that the detection device 70 detects the temperature of the suitable-temperature steam entering the steam bath room 11. The suitable-temperature steam flows along the first flow direction. After the suitable-temperature steam moves to the bottom wall 121 of the steam temperature regulation chamber 12, under the block of the bottom wall 121 of the steam temperature regulation chamber 12, the flow of the suitable-temperature steam changes and flows along the second flow direction. At this time, the suitable-temperature steam can be fully mixed in the steam temperature regulation chamber 12 to ensure the stability of the temperature of the suitable-temperature steam flowing out of the steam temperature regulation chamber 12, so that the temperature of the suitable-temperature steam detected by the detection device 70 is more accurate, so that the anti-scald steam bath device 100 can accurately control the temperature. Among them, the suitable-temperature steam can be: the steam when the high-temperature steam and the low-temperature steam are mixed and the steam after the high-temperature steam and the low-temperature steam are mixed. When the suitable-temperature steam flows along the first flow direction, the bottom wall 121 of the steam temperature regulation chamber 12 is downstream of the air outlet 31 and is arranged opposite to the air outlet 31. The first flow direction is different from the second flow direction; for example, the first flow direction and the second flow direction are arranged in the reverse direction.

[0082] The detection device 70 detects the temperature signal of the suitable-temperature steam flowing through the steam temperature adjustment chamber 12, and sends the temperature signal to the control device 40. The control device 40 receives the temperature signal and controls the steam volume and / or steam temperature of the high-temperature steam of the steam generator 20 according to the temperature signal, so as to be able to adjust the temperature of the suitable-temperature steam in the steam temperature adjustment chamber 12, so as to be able to adjust the temperature of the suitable-temperature steam transported from the steam temperature adjustment chamber 12 to the steam bath chamber 11. The temperature of the suitable-temperature steam for fumigating the user's body part is moderate, avoiding causing discomfort to the user's body sensation and facilitating the user to use the anti-scald steam bath device 100.

[0083] Along the height direction of the steam bath chamber 11, when the detection device 70 is located at the top position of the steam temperature adjustment chamber 12, the mixing path of the high-temperature steam and the low-temperature steam in the steam temperature adjustment chamber 12 is too short, resulting in insufficient mixing of the mixed high-temperature steam and the low-temperature steam, and the detection device 70 cannot accurately detect the temperature of the suitable-temperature steam flowing into the steam bath chamber 11. When the detection device 70 is located at the bottom position of the steam temperature adjustment chamber 12, the path of the suitable-temperature steam when rebounding from the bottom wall 121 is too short, which will also cause the detection device 70 to be unable to accurately detect the temperature of the suitable-temperature steam flowing into the steam bath chamber 11. To solve this technical problem, referring to one of the embodiments, as Figures 3 to 15 shown, along the height direction of the steam bath chamber 11, the distance range from the detection device 70 to the bottom wall 121 is 15 cm - 25 cm. At this position, the suitable-temperature steam is mixed sufficiently, so as to be able to make the detection of the temperature of the suitable-temperature steam flowing into the steam bath chamber 11 more accurate. Along the height direction of the steam bath chamber 11, the distance range from the detection device 70 to the bottom wall 121 is 15 cm - 80 cm. Preferably, along the height direction of the steam bath chamber 11, the distance range from the detection device 70 to the bottom wall 121 is 15 cm - 25 cm. For example, the distance range from the detection device 70 to the bottom wall 121 is 20 cm.

[0084] In this embodiment, as Figures 11 to 15 shown, the detection device 70 can detect the temperature of the steam passing through the steam temperature adjustment chamber 12, and this will not be further elaborated here. For example, the detection device 70 includes at least one temperature measurement sensor 71, and the temperature measurement sensor 71 is attached to the housing 10 or the partition 60 and is located between the partition 60 and the housing 10; along the height direction of the anti-scald steam bath device 100, the temperature measurement sensor 71 is generally located at the middle position of the lateral steam outlet 18.

[0085] In order to prevent the user from accidentally touching the temperature measurement sensor 71 when using the anti-scald steam bath device 100; referring to one of the embodiments, as Figures 9 to 15As shown, the anti-scalding steam bath device further includes a protective member 90 for preventing the user from touching the temperature sensor 71. The protective member 90 is located at the lateral steam outlet 18 to shield the temperature sensor 71 and prevent the user's hand from reaching into the lateral steam outlet 18 to touch the temperature sensor 71. Among them, the protective member 90 has a grid-like structure or a plate-like structure, and the protective member 90 is attached to the partition 60 or the housing 10.

[0086] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification. When the technical features in different embodiments are shown in the same drawing, it can be regarded that the drawing also discloses the combination examples of the various embodiments involved at the same time.

[0087] The above embodiments only represent several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be construed as a limitation to the scope of the patent application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several deformations and improvements can still be made, and these all belong to the protection scope of the present application.

Claims

1. An anti-scalding steam bath device, comprising: Control devices; The shell body is divided into a steam room and a steam temperature control chamber; a steam generator having a steam outlet for outputting high-temperature steam to the steam temperature regulating chamber; and A fan is associated with the steam room and the steam temperature adjustment chamber, and is capable of forcing the low-temperature steam in the upper layer of the steam room to flow into the steam temperature adjustment chamber and mix with the high-temperature steam to form steam of suitable temperature; Features: In the flow direction of the low-temperature steam, the fan is arranged at a position upstream of the steam outlet, and a temperature measuring device is arranged upstream of the steam outlet, and the temperature measuring device is configured to output an abnormal temperature signal when the temperature measured by the temperature measuring device reaches a set value; The control device is electrically connected to the temperature measuring device, and the control device outputs a fan operation abnormality signal according to the abnormal temperature signal.

2. The anti-scalding steam bath device according to claim 1, characterized in that: In the flow direction of the low-temperature steam, the steam outlet faces away from the fan.

3. The anti-scalding steam bath equipment according to claim 1 or 2, characterized in that: In the flow direction of the low-temperature steam, a flow chamber is formed between the steam outlet and the fan, and the temperature measuring device is used to detect the temperature of the flow chamber.

4. The anti-scalding steam bath equipment according to claim 3, characterized in that: The flow chamber is located at the top of the steam temperature adjustment chamber.

5. The anti-scalding steam bath device according to claim 4, characterized in that: The anti-scalding steam bath device further comprises a partition, wherein the partition divides the interior of the housing into the steam bath room, the steam temperature adjustment chamber and the flow chamber; The steam temperature adjustment chamber and the flow chamber are located on the same side of the partition.

6. The anti-scalding steam bath device according to claim 5, characterized in that: The steam temperature adjustment chamber is defined by two flow diversion protrusions arranged at intervals from each other, and the two flow diversion protrusions are located between the partition plate and the shell; The steam at the appropriate temperature can pass through the diversion protrusion from the steam temperature regulating chamber and be distributed laterally from the steam outlet to the steam room.

7. The anti-scalding steam bath device according to claim 6, characterized in that: The anti-scalding steam bath equipment also includes a detection device; The suitable temperature steam flows along the first flow direction, flows along the second flow direction after passing through the bottom wall of the steam temperature regulating chamber, and enters the steam room through the temperature measuring device from the steam outlet, so that the detection device detects the temperature of the suitable temperature steam entering the steam room.

8. The anti-scalding steam bath device according to claim 7, characterized in that: The detection device is electrically connected to the control device, and is configured to detect the steam temperature of the steam temperature regulating chamber, and control the gas output volume and / or steam output temperature of the steam generator when the measured temperature reaches a set value.

9. The anti-scalding steam bath device according to claim 7, characterized in that: The steam outlet extends from top to bottom; The distance between the detection device and the bottom wall ranges from 15 cm to 80 cm.

10. The anti-scalding steam bath equipment according to claim 1, characterized in that: The steam temperature regulating chamber includes a first steam channel and a second steam channel. The first steam channel is suitable for configuring the suitable temperature steam to be input from the bottom of the steam room, and the second steam channel is suitable for configuring the suitable temperature steam to be input from the side of the steam room.

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