CN108743332B - Face steaming device - Google Patents
Face steaming device Download PDFInfo
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- CN108743332B CN108743332B CN201811004166.5A CN201811004166A CN108743332B CN 108743332 B CN108743332 B CN 108743332B CN 201811004166 A CN201811004166 A CN 201811004166A CN 108743332 B CN108743332 B CN 108743332B
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- 238000010025 steaming Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 259
- 239000003595 mist Substances 0.000 claims abstract description 164
- 239000007921 spray Substances 0.000 claims abstract description 14
- 230000030279 gene silencing Effects 0.000 claims description 28
- 239000007779 soft material Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 2
- 238000000889 atomisation Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 230000001603 reducing effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000003796 beauty Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H33/00—Bathing devices for special therapeutic or hygienic purposes
- A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
- A61H33/12—Steam baths for the face
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H33/00—Bathing devices for special therapeutic or hygienic purposes
- A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
- A61H2033/061—Artificial hot-air baths
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H33/00—Bathing devices for special therapeutic or hygienic purposes
- A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
- A61H2033/062—Artificial cold-air baths
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H33/00—Bathing devices for special therapeutic or hygienic purposes
- A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
- A61H2033/068—Steam baths
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0165—Damping, vibration related features
- A61H2201/0169—Noise reduction
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention discloses a face steaming device, comprising: a host shell (11) and a water tank (2) provided with a first water outlet (21); a cold mist generating device (6) having a first water inlet (60), a second water outlet (69) and a cold mist outlet (621), the first water inlet (60) being in communication with the first water outlet (21); a hot mist generating device (7) having a second water inlet (71) and a hot mist outlet (72), the second water outlet (69) being in communication with the second water inlet (71); a spray nozzle (3) which is communicated with the cold mist outlet (621) and the hot mist outlet (72); the cold fog generating device (6) and the hot fog generating device (7) are arranged in the host shell (11) after being fixed by the bracket (4). The face steaming device can provide cold fog or/and hot fog to meet the actual use needs of users, and has the advantages of compact structure, small use noise and stable and reliable work.
Description
Technical Field
The invention relates to beauty equipment, in particular to a face steaming device.
Background
The face steaming device is a modern advanced professional household moisturizing and beautifying instrument, and the basic principle is that water is converted into nano-level water mist with higher temperature, and the water mist enables pores of skin to be opened so as to achieve the effects of dredging the pores, helping skin to detoxify, accelerating blood circulation, eliminating dirt, reducing black spots and wrinkles and the like, so that the skin of a user can be kept ruddy, fine, white, smooth, healthy and full.
For example, chinese patent application CN2016207164435 discloses a cold and hot face steaming machine, in which a heating component and an atomizing component are further disposed in the inner cavity of the sphere; the heating component is used for heating cold water into hot water; the atomizing assembly is used for atomizing cold water into cold air or atomizing hot water into hot air and discharging the hot air from the air outlet. According to the technical scheme, cold water or hot water is atomized into cold air or hot air by the atomizing assembly, so that the cold air or hot air can be independently discharged from the air outlet, the cold air and the hot air can not be discharged from the air outlet at the same time, and the overall experience is poor, so that the actual use needs of users can not be met.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the face steaming device capable of providing cold fog or/and hot fog, which is compact in structure, small in using noise and stable and reliable in working.
The invention discloses a face steaming device, comprising: a main machine shell 11 and a water tank 2 provided with a first water outlet 21; a cold mist generating device 6 having a first water inlet 60, a second water outlet 69 and a cold mist outlet 621, the first water inlet 60 being in communication with the first water outlet 21; a hot mist generating device 7 having a second water inlet 71 and a hot mist outlet 72, the second water outlet 69 being in communication with the second water inlet 71; a spray nozzle 3 communicating with the cold mist outlet 621 and the hot mist outlet 72; the cold fog generating device 6 and the hot fog generating device 7 are fixed by the bracket 4 and then are arranged in the host shell 11.
Wherein the cold fog generating device 6 comprises: a water storage chamber 61 for storing water, a first water inlet 60 and a second water outlet 69 being provided on the water storage chamber 61; an atomization cover 62 arranged above the water storage cavity 61, an atomization cavity is formed between the atomization cover 62 and the water storage cavity 61, and a cold fog outlet 621 is arranged at the top of the atomization cover 62; an atomizing part 63 provided at the bottom of the water storage chamber 61 and located below the atomizing cover 62; and a muffler assembly for reducing noise generated by water drops falling back to the water surface of the water storage chamber 61 during the operation of the atomizing part 63, the muffler assembly being disposed above the atomizing part 63.
Wherein, the outside of the water storage cavity 61 is also provided with a fan 66, and an air channel is arranged between the air outlet of the fan 66 and the atomizing cavity.
Wherein, the noise elimination subassembly includes: a muffler cover 64 disposed above the atomizing part 63 and located in the atomizing chamber, the muffler cover 64 having a plurality of cover holes 641; and a muffler top cover 65 provided at the top end of the muffler cover 64.
Wherein, the silencing top cover 65 is made of soft materials, and the middle part of the silencing top cover 65 is a cambered surface or an inclined surface which is inclined downwards relative to the peripheral side.
Wherein, be equipped with aqueduct 8 between second delivery port 69 and second water inlet 71, aqueduct 8's water inlet end 81 links to each other with second delivery port 69, and aqueduct 8's water outlet end 82 links to each other with second water inlet 71, and the cross-sectional area of water inlet end 81 is greater than the cross-sectional area of water outlet end 82.
Wherein the cross-sectional area of the first water outlet 21 is smaller than the cross-sectional area of the water inlet end 81, or/and the water storage capacity of the water storage cavity 61 is larger than the water storage capacity of the water tank 2.
The face steaming device further comprises a mist outlet pipe 9, the mist outlet pipe 9 comprises a cold mist inlet pipe 91 connected with the cold mist outlet 621, a hot mist inlet pipe 92 connected with the hot mist outlet 72, and a main mist pipe 90 which is communicated with the cold mist inlet pipe 91 and the hot mist inlet pipe 92, a mist outlet 93 is formed in the tail end of the main mist pipe 90, and the mist outlet 93 is connected with the spray nozzle 3.
The cold mist inlet pipe 91 and the hot mist inlet pipe 92 are respectively connected with the main mist pipe 90 at a first connection 901 and a second connection 902 of the main mist pipe 90, and the position of the first connection 901 is higher than that of the second connection 902 so that condensed water droplets in the main mist pipe 90 flow back to the hot mist inlet pipe 92 but not flow back to the cold mist inlet pipe 91.
Wherein the second connection 902 is provided as a slope or arc surface sloping downwardly from the main mist duct 90 to the hot mist inlet duct 92.
Compared with the prior art, the invention has the following beneficial effects:
1. The cold fog generating device for providing normal-temperature water fog and the hot fog generating device for providing hot fog are arranged in the face steaming device, the cold fog generating device and the hot fog generating device are independently arranged, the whole structure is compact, normal-temperature water fog or hot fog can be independently provided, normal-temperature water fog and hot fog can be simultaneously provided, actual needs of users are met, and the face steaming device is better in use impression and experience.
2. The noise is small. The silencing assembly is additionally arranged in the silencing and atomizing device of the face steaming device, the silencing assembly can not affect water mist separation in the atomizing process, but can reduce noise generated by rising water drops falling to the water surface of the water storage cavity in the atomizing part vibrating and atomizing process, the silencing and noise reducing effects are achieved, the noise in the atomizing process is small, and therefore the use experience of a user can be improved.
3. Can provide continuous and stable cold fog and hot fog, and has stable and reliable work. On the one hand, the position of the first connecting position of the cold fog inlet pipe and the main fog pipe is set to be higher than the position of the second connecting position of the hot fog inlet pipe and the main fog pipe in the fog outlet pipe, so that condensed water droplets in the main fog pipe flow back to the hot fog inlet pipe but not flow back to the cold fog inlet pipe, and the condensed water droplets finally flow back to the hot fog generating device through the hot fog inlet pipe, thereby ensuring that a cold fog outlet of the cold fog generating device can always stably provide cold fog at normal temperature, and the hot fog generating device provides hot fog at preset temperature, and ensuring that the face steaming device can stably provide cold fog and hot fog to meet the actual use needs of users; on the other hand, the cold fog generating device supplies water to the hot fog generating device through the water guide pipe, the cross section area of the water inlet end of the water guide pipe is larger than that of the water outlet end, when water in the water storage cavity enters the water guide pipe from the water inlet end, the water outlet end is smaller in water flowing out, so that the water flow cannot be rapidly sealed at the water inlet end, air in the water guide pipe can be discharged to the water storage cavity from the water inlet end, the hot fog discharging is not influenced along with the large amount of water flowing into the hot fog generating device, the hot fog generating device can generate continuous and stable hot fog, and the working stability and reliability of the face steaming device are improved.
Drawings
Fig. 1 is a schematic perspective view of a face steamer.
Fig. 2 is an exploded view of the face steamer.
Fig. 3 is an exploded view of the mist control master.
Fig. 4 is a schematic partial perspective view of the fog control host.
Fig. 5 is a schematic perspective view of the cold fog generating apparatus.
Fig. 6 is a schematic view of the internal structure of the cold fog generating device, wherein the dotted arrows indicate the movement directions of water droplets and water fog.
Fig. 7 is a schematic structural view of a muffler assembly.
Fig. 8 is a schematic diagram showing the connection structure of the cold mist generating device, the hot mist generating device and the water tank.
Fig. 9 is a schematic view of the internal structure of the water guide pipe.
Fig. 10 is a schematic view showing the internal structure of the mist outlet pipe connected to the spray nozzle, wherein the upward arrow indicates the upward flow path of the cold mist and the hot mist, and the downward arrow indicates the return flow path of the condensed water.
Detailed Description
In order to further describe the technical means and effects adopted by the present application for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present application with reference to the accompanying drawings and preferred embodiments. In the following description, different "an embodiment" or "an embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.
As shown in connection with fig. 1 and 2. The invention discloses a face steaming device belonging to steam beauty equipment, which comprises: a main machine shell 11, wherein the upper end surface of the main machine shell 11 is provided with a panel 12, and the panel 12 is provided with a water tank groove 121; a protective cover 13 rotatably connected with the main machine shell 11, wherein the protective cover 13 is arranged above the main machine shell 11; a fog control host disposed within the host housing 11.
Further shown in connection with fig. 3 and 4. The accuse fog host computer includes: a detachable water tank 2, wherein a first water outlet 21 is arranged at the bottom of the water tank 2; a cold fog generating device 6 for providing normal temperature water fog or cold fog (the normal temperature water fog and the cold fog are the same concept, the cold fog refers to the water fog formed by atomizing normal temperature water and is not vapor fog with lower absolute temperature after refrigeration), and the cold fog generating device is provided with at least a first water inlet 60, a second water outlet 69 and a cold fog outlet 621, wherein the first water inlet 60 is communicated with the first water outlet 21; providing a hot mist generating device 7 of hot mist, wherein the hot mist generating device 7 is provided with at least a second water inlet 71, a hot mist outlet 72 and a heating module (for example, the heating module is a resistance wire, an electrothermal tube or an electrothermal film in the prior art) arranged between the second water inlet 71 and the hot mist outlet 72; a power module 5 for supplying operating power to the heating modules of the cold mist generating device 6 and the hot mist generating device 7; a water guide pipe 8 connected between the second water outlet 69 and the second water inlet 71, and the cold water in the cold mist generating device 6 flows in from the second water outlet 69 through the water guide pipe 8 from the second water inlet 71 of the hot mist generating device 7 to supply water to the hot mist generating device 7; a mist outlet pipe 9 connected to the cold mist outlet 621 and the hot mist outlet 72; a spray nozzle 3 connected to the mist outlet pipe 9, the spray nozzle 3 partially exposing the panel 12; the bracket 4, the water tank 2, the cold fog generating device 6, the hot fog generating device 7 and the power module 5 are all fixed on the bracket 4 to form an integral structure as shown in fig. 4.
A fixing buckle 22 is arranged on one side surface of the water tank 2, a first fixing column 41 is arranged on the first side surface of the bracket 4, and the water tank 2 is fixed on the first side surface of the bracket 4 by fixedly connecting the first fixing column 41 after the screw passes through the fixing buckle 22. Two opposite sides connected with the first side of the bracket 4 are respectively provided with a group of first fixing holes 42 and a group of second fixing holes 43, the top of the cold fog generating device 6 is provided with a second fixing column 622, and the cold fog generating device 6 is arranged on the lower end surface of the bracket 4 and passes through the first fixing holes 42 and the second fixing column 622 to be fixed through screws; a group of third fixing columns 73 are arranged at the top of the hot fog generating device 7, and the third fixing columns 73 are fixedly connected with the second fixing holes 43 through screws; and a fourth fixing post 44 is disposed on the opposite side of the first side of the bracket 4, and the fourth fixing post 44 is used for fixing the power module 5 on the bracket 4; the outside of spray nozzle 3 is equipped with a set of support column 31, and the up end of support 4 corresponds to be equipped with a set of support frame 45, thereby lets spray nozzle 3 fixed at the up end of support 4 through setting up support column 31 on support frame 45. And, the cold mist generating device 6 is set to be smaller in the upper half size and larger in the lower half size, and the hot mist generating device 7 is set to be larger in the upper half size and smaller in the lower half size; the cold fog generating device 6 is arranged on the lower end face of the bracket 4, and the hot fog generating device 7 is arranged on the upper end face of the bracket 4 in a way that the upper half part is arranged, so that the external dimensions of the cold fog generating device 6 and the hot fog generating device 7 are complementary, the space is saved, and the whole structure is more compact.
In one embodiment, the tank 121 is disposed on the panel 12 proximate to where the panel 12 is rotatably coupled to the shield 13, thereby simultaneously capturing the tank 2 within the tank 121 when the shield 13 is disposed over the panel 12. After the protective cover 13 is opened, the water tank 2 can be conveniently taken out from the water tank 121 for water adding and cleaning.
Further shown in connection with fig. 5 and 6. The mist generating device 6 in this embodiment includes: a water storage cavity 61 for storing water, wherein a first water inlet 60 and a second water outlet 69 are arranged on the water storage cavity 61, and the first water inlet 60 is communicated with the first water outlet 21 of the water tank 2; an atomization cover 62 arranged above the water storage cavity 61, an atomization cavity is formed between the atomization cover 62 and the water storage cavity 61, and a cold fog outlet 621 is arranged at the top of the atomization cover 62; an atomizing part 63 (for example, the atomizing part 63 is an ultrasonic atomizing sheet) provided at the bottom of the water storage chamber 61 and below the atomizing cover 62; and a silencing component for reducing noise generated by water drops falling back to the water surface of the water storage cavity 61 in the working process of the atomizing part 63, wherein the silencing component is arranged above the atomizing part 63.
As shown in fig. 7, in one embodiment, the muffler assembly includes: a muffler cover 64 disposed above the atomizing part 63 and located in the atomizing chamber, the muffler cover 64 having a plurality of cover holes 641; and a muffler top cover 65 provided at the top end of the muffler cover 64. It will be appreciated that the lower end of the muffler cover 64 is provided with a through hole 642 for letting water outside the muffler cover 64 flow into the inside of the muffler cover 64, so that the provision of the muffler cover 64 does not affect the flow of water in the water storage chamber 61 to the atomizing part 63.
In the process that the atomization part 63 turns the normal-temperature water in the water storage cavity 61 into water mist, the atomization part 63 generates vibration to enable the water drops turned into the normal-temperature water in the water storage cavity 61 to upwards touch the inner side wall of the silencing top cover 65 or the silencing cover 64, then flow to the inner side wall of the silencing cover 64 along the silencing top cover 65, and flow back to the water storage cavity 61 along the inner side wall of the silencing cover 64, so that noise generated by rising water drops and falling to the water surface of the water storage cavity 61 after the atomization part 63 generates upward water drops in the vibration and atomization process is reduced, and the silencing and noise reducing effects are achieved. The mist generated by the vibration of the atomizing area 63 is discharged from the cool mist outlet 621 to the mist outlet pipe 9 through the cover hole 641 of the muffler cover 64.
Preferably, the opposite peripheral sides of the middle part of the muffler top cover 65 are inclined downward cambered surfaces or inclined surfaces. In this way, after the water drops generated by the vibration of the atomization part 63 are sprayed to the silencing top cover 65 in the upward movement process, the water drops flow to the periphery of the silencing top cover 65 along the cambered surface or the inclined surface without directly dropping back to the water storage cavity 61, so that the possibility that the water drops drop back to the water storage cavity 61 is reduced as much as possible, and the silencing noise reduction effect is improved.
Preferably, the silencing top cover 65 is made of soft materials, and the soft materials can absorb the impact sound generated by the fact that water drops generated by vibration of the atomization part 63 touch the silencing top cover 65, so that silencing and noise reducing effects are further improved. . Such as the muffler top cover 65 is made of plastic, silicone or rubber material.
In a preferred embodiment, a fan 66 is further arranged outside the water storage cavity 61, and an air duct is arranged between an air outlet of the fan 66 and the atomizing cavity. Specifically, a wind scooper 67 is provided between the air outlet of the fan 66 and the atomization cap 62, and an air duct is formed between the inner side surface of the wind scooper 67 and the outer side surface of the atomization cap 62, and the air duct communicates the air outlet of the fan 66 with the inside (atomization chamber) of the atomization cap 62. Therefore, when the fan 66 is started, wind enters the atomization cavity from the air duct, mist is taken away through the cover hole 641 to separate water from mist, and normal-temperature mist is discharged from the cold mist outlet 621 to the mist outlet pipe 9.
As shown in connection with fig. 3 and 8. The water inlet end 81 of the water guide pipe 8 is connected with the second water outlet 69 of the water storage cavity 61, and the water outlet end 82 of the water guide pipe 8 is connected with the second water inlet 71 of the hot fog generating device 7. Thus, the water tank 2 supplies water to the water storage chamber 61 so that the cold mist generating device 6 can generate cold mist, and water required for generating hot mist is supplied to the hot mist generating device 7 from the water storage chamber 61 through the water guide pipe 8.
As shown in connection with fig. 9. For the water conduit 8, the cross-sectional area of the water inlet end 81 is provided to be larger than the cross-sectional area of the water outlet end 82. The larger cross-sectional area of the inlet end 81 indicates that the size of the inlet end 81 is greater than the size of the outlet end 82, and the amount of water discharged into the inlet end 81 per unit time depends on the amount of water discharged through the outlet end 82, so that there is still a margin when the inlet end 81 meets the maximum amount of water discharged from the outlet end 82, which is manifested in that the inlet end 81 is not closed by water and there is a gap that allows air in the water conduit 8 to be discharged from the inlet end 81 to the water storage chamber 61. That is, when water in the water storage chamber 61 enters the water guide pipe 8 from the water inlet end 81, the water outlet end 82 is closed because the water flowing out from the water outlet end 82 is less so that the water flow cannot be rapid, the air in the water guide pipe 8 can be discharged from the water inlet end 81 to the water storage chamber 61, the air in the water guide pipe 8 cannot enter the hot mist generating device 7 along with the water flow in a large amount to influence the hot mist discharging, and the hot mist generating device 7 can generate continuous and stable hot mist. For example, when the cross section of the water guide pipe 8 is circular, the pipe diameter of the water inlet end 81 is larger than the pipe diameter of the water outlet end 82.
Also, it is preferable that the cross-sectional area of the first water outlet 21 of the water tank 2 is smaller than the cross-sectional area of the second water outlet 69 of the water storage chamber 61, i.e., the cross-sectional area of the first water outlet 21 of the water tank 2 is smaller than the cross-sectional area of the water inlet end 81. Of course, the cross-sectional area of the first water outlet 21 may be not smaller than the cross-sectional area of the water inlet 81, provided that the water storage capacity of the water storage cavity 61 is larger than the water storage capacity of the water tank 2, so that after the water storage capacity of the water tank 2 flows out of the first water outlet 21, the water flow cannot seal the water inlet 81 of the water guide pipe 8, and therefore, the air in the water guide pipe 8 can still be discharged from the water inlet 81 to the water storage cavity 61 without being discharged to the hot fog generating device 7 along with the water flow, and the situation that the hot fog generating device 7 can continuously and stably generate hot fog without interruption caused by the air is ensured.
Further shown in connection with fig. 3, 4 and 10. The mist outlet pipe 9 includes: a cold mist inlet pipe 91 connected to the cold mist outlet 621; a hot mist inlet pipe 92 connected to the hot mist outlet 72; a main mist pipe 90 with a mist outlet 93 at the end, wherein the mist outlet 93 is connected with the spray nozzle 3; the cold mist inlet pipe 91 and the hot mist inlet pipe 92 are respectively communicated with the main mist pipe 90 at a first connection 901 of the main mist pipe 90 and a second connection 902 of the main mist pipe 90, and the position of the first connection 901 is higher than that of the second connection 902. The cold mist and the hot mist respectively enter from the cold mist outlet 621 and the hot mist outlet 72 and are collected in the main mist pipe 90, and are discharged from the mist outlet 93 at the tail end of the main mist pipe 90 to the spray nozzle 3, and finally are sprayed from the spray nozzle 3. The user applies the spray nozzle 3 to the face to moisturize and beautify the skin of the face by using cold mist or/and hot mist.
Because the cold mist and the hot mist are collected in the main mist pipe 90, condensation water droplets are necessarily generated due to the intersection of the cold mist and the hot mist. Since the condensation water droplets are formed by the cold mist absorbing part of the heat of the hot mist, the temperature of the condensation water droplets is highly likely to be higher than the temperature of the water in the water storage chamber 61 of the cold mist generating means 6. Therefore, if the condensed water droplets continuously flow back to the cold mist outlet 621 along the main mist pipe 90 and finally enter the water storage chamber 61, the temperature of the water in the water storage chamber 61 will be increased, and the cold mist which is not necessarily at normal temperature but may be higher than normal temperature is finally sprayed from the cold mist outlet 621, so that the cold mist and the hot mist cannot be simultaneously provided ≡! In order to prevent this, the position of the first connection 901 of the cold mist inlet pipe 91 and the main mist pipe 90 is set to be higher than the position of the second connection 902 of the hot mist inlet pipe 92 and the main mist pipe 90, so that the condensed water droplets in the main mist pipe 90 flow back to the hot mist inlet pipe 92 but not to the cold mist inlet pipe 91, and the condensed water droplets flow back to the hot mist generating device 7 through the hot mist inlet pipe 92, thereby ensuring that the cold mist outlet 621 of the cold mist generating device 6 can always stably provide cold mist at normal temperature, and the hot mist generating device 7 provides hot mist at a preset temperature.
In order to facilitate the better backflow of the condensed water droplets to the hot mist inlet pipe 92, the second connection 902 between the hot mist inlet pipe 92 and the main mist pipe 90 is set to incline downwards from the main mist pipe 90 to the inclined plane or the cambered surface of the hot mist inlet pipe 92, and the condensed water droplets smoothly flow back from the main mist pipe 90 to the hot mist inlet pipe 92 along the second connection 902 to finally flow back to the hot mist generating device 7.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (8)
1. A face steaming device, which comprises a main machine shell (11) and a water tank (2) provided with a first water outlet (21); characterized by further comprising:
A cold mist generating device (6) having a first water inlet (60), a second water outlet (69) and a cold mist outlet (621), the first water inlet (60) being communicated with the first water outlet (21), the cold mist generating device (6) comprising a water storage chamber (61), an atomizing cover (62) arranged above the water storage chamber (61) and forming an atomizing chamber with the water storage chamber (61), an atomizing part (63) arranged at the bottom of the water storage chamber (61) and below the atomizing cover (62), and a silencing assembly arranged above the atomizing part (63), the silencing assembly comprising a silencing cover (64) arranged above the atomizing part (63) and located in the atomizing chamber, the silencing cover (64) being provided with a plurality of cover holes (641), and a silencing top cover (65) arranged at the top end of the silencing cover (64);
A hot mist generating device (7) having a second water inlet (71) and a hot mist outlet (72), the second water outlet (69) being in communication with the second water inlet (71);
a spray nozzle (3) which is communicated with the cold mist outlet (621) and the hot mist outlet (72);
the cold fog generating device (6) and the hot fog generating device (7) are fixed through the bracket (4) and then arranged in the host shell (11);
The water tank (2) is fixed on the first side edge of the bracket (4), the cold fog generating device (6) and the hot fog generating device (7) are respectively fixed on two opposite side edges connected with the first side edge of the bracket (4), the upper half part of the cold fog generating device (6) is smaller in size and the lower half part of the cold fog generating device (7) is larger in size, the upper half part of the hot fog generating device (7) is larger in size and the lower half part of the hot fog generating device (7) is smaller in size, the cold fog generating device (6) is arranged on the lower end face of the bracket (4), and the upper half part of the hot fog generating device (7) is arranged on the upper end face of the bracket (4) so that the external dimensions of the cold fog generating device (6) and the hot fog generating device (7) are complementary;
A water guide pipe (8) is arranged between the second water outlet (69) and the second water inlet (71), a water inlet end (81) of the water guide pipe (8) is connected with the second water outlet (69), a water outlet end (82) of the water guide pipe (8) is connected with the second water inlet (71), and the cross section area of the water inlet end (81) is larger than that of the water outlet end (82);
the water guide pipe (8) is a nonlinear pipe, and the water inlet end (81) and the water outlet end (82) are not in the same straight line.
2. The face steamer as claimed in claim 1, characterized in that the first water inlet (60) and the second water outlet (69) are arranged on the water storage chamber (61), and the cold mist outlet (621) is arranged on top of the mist cap (62).
3. A face steaming machine according to claim 1, wherein a fan (66) is further arranged on the outer side of the water storage cavity (61), and an air duct is arranged between an air outlet of the fan (66) and the atomizing cavity.
4. The face steaming machine according to claim 1, wherein the silencing top cover (65) is made of soft materials, and opposite peripheral sides of the middle part of the silencing top cover (65) are inclined downward cambered surfaces or inclined surfaces.
5. A face steamer as claimed in claim 1, characterized in that the cross-sectional area of the first water outlet (21) is smaller than the cross-sectional area of the water inlet end (81), or/and the water storage capacity of the water storage chamber (61) is larger than the water storage capacity of the water tank (2).
6. A face steaming machine according to any one of claims 1-5, further comprising a mist outlet pipe (9), wherein the mist outlet pipe (9) comprises a cold mist inlet pipe (91) connected with the cold mist outlet (621), a hot mist inlet pipe (92) connected with the hot mist outlet (72), and a main mist pipe (90) communicating the cold mist inlet pipe (91) with the hot mist inlet pipe (92), wherein a mist outlet (93) is arranged at the tail end of the main mist pipe (90), and wherein the mist outlet (93) is connected with the spray nozzle (3).
7. The face steaming machine according to claim 6, wherein the cold mist inlet pipe (91) and the hot mist inlet pipe (92) are respectively communicated with the main mist pipe (90) at a first connection (901) and a second connection (902) of the main mist pipe (90), and the first connection (901) is higher than the second connection (902) so that condensed water droplets in the main mist pipe (90) flow back to the hot mist inlet pipe (92) but not to the cold mist inlet pipe (91).
8. The face steamer of claim 7, characterized in that the second connection (902) is arranged as a bevel or arc sloping downwards from the main mist duct (90) to the hot mist inlet duct (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811004166.5A CN108743332B (en) | 2018-08-30 | 2018-08-30 | Face steaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811004166.5A CN108743332B (en) | 2018-08-30 | 2018-08-30 | Face steaming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108743332A CN108743332A (en) | 2018-11-06 |
| CN108743332B true CN108743332B (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811004166.5A Active CN108743332B (en) | 2018-08-30 | 2018-08-30 | Face steaming device |
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| Country | Link |
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| CN (1) | CN108743332B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110123619A (en) * | 2018-11-29 | 2019-08-16 | 广东艾诗凯奇智能科技有限公司 | Low noise facial vaporizer |
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| CN108743332A (en) | 2018-11-06 |
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