CN112205904A - Sterilizing lamp assembly and foot bath device - Google Patents
Sterilizing lamp assembly and foot bath device Download PDFInfo
- Publication number
- CN112205904A CN112205904A CN202011191617.8A CN202011191617A CN112205904A CN 112205904 A CN112205904 A CN 112205904A CN 202011191617 A CN202011191617 A CN 202011191617A CN 112205904 A CN112205904 A CN 112205904A
- Authority
- CN
- China
- Prior art keywords
- light
- water tank
- transmitting cover
- lamp assembly
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 101
- 239000007788 liquid Substances 0.000 claims abstract description 62
- 238000007789 sealing Methods 0.000 claims description 39
- 230000002070 germicidal effect Effects 0.000 claims description 21
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 13
- 238000009434 installation Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 9
- 238000004659 sterilization and disinfection Methods 0.000 description 8
- 230000000249 desinfective effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/02—Baths
- A47K3/022—Baths specially adapted for particular use, e.g. for washing the feet, for bathing in sitting position
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
Abstract
The invention provides a sterilizing lamp assembly and a foot bath device, wherein the sterilizing lamp assembly comprises a water tank, a light-transmitting cover and a sterilizing lamp; the sterilizing lamp is characterized in that the light-transmitting cover is installed in the water tank, a liquid flowing space is defined between the light-transmitting cover and the water tank, a liquid inlet and a liquid outlet which are communicated with the liquid flowing space are formed in the water tank, and the sterilizing lamp is installed in the light-transmitting cover. The invention has the advantages that the light emitted by the bactericidal lamp can irradiate the liquid flowing space through the light-transmitting cover, when the bactericidal lamp is used, liquid, such as water, enters the liquid flowing space between the light-transmitting cover and the water tank from the liquid inlet, so that the light emitted by the bactericidal lamp can be effectively sterilized and disinfected, and is finally discharged from the liquid outlet, so that the direct contact of a human body with the sterilizing light can be avoided, and the purpose of safe use is achieved.
Description
Technical Field
The invention relates to the technical field of sterilizing lamps, in particular to a sterilizing lamp assembly and a foot bath device.
Background
The foot bath device is a new product appearing in recent years, integrates the functions of foot heat bath and the like, and is a product suitable for family foot bath fitness and presenting to relatives and friends. In order to achieve the purpose of sterilization, an ultraviolet lamp is generally installed above the interior of the whole machine of the existing foot bath device, so that water is sterilized and disinfected.
However, the ultraviolet lamp is harmful when directly irradiating the human body, and the above solution cannot avoid such a drawback.
Disclosure of Invention
In order to solve the above problems, the present invention provides a germicidal lamp assembly and a foot bath, which can prevent the human body from directly contacting the germicidal light and achieve the purpose of safe use.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
a sterilizing lamp assembly comprises a water tank, a light-transmitting cover and a sterilizing lamp; the sterilizing lamp is characterized in that the light-transmitting cover is installed in the water tank, a liquid flowing space is defined between the light-transmitting cover and the water tank, a liquid inlet and a liquid outlet which are communicated with the liquid flowing space are formed in the water tank, and the sterilizing lamp is installed in the light-transmitting cover.
The invention has the advantages that the light emitted by the bactericidal lamp can irradiate the liquid flowing space through the light-transmitting cover, when the bactericidal lamp is used, liquid, such as water, enters the liquid flowing space between the light-transmitting cover and the water tank from the liquid inlet, so that the light emitted by the bactericidal lamp can be effectively sterilized and disinfected, and is finally discharged from the liquid outlet, so that the direct contact of a human body with the sterilizing light can be avoided, and the purpose of safe use is achieved.
The sterilizing lamp assembly can be applied to any product needing to be sterilized, and can be installed in a circulating waterway outside a foot bath container when being used on a foot bath device, so that the sterilizing lamp assembly can be used for directly sterilizing and disinfecting circulating water, and is safer.
Furthermore, a first mounting opening is formed in the water tank, the light-transmitting cover is inserted into the water tank through the first mounting opening, and a first sealing ring used for sealing the first mounting opening is installed between the light-transmitting cover and the water tank. Design like this, installation printing opacity cover convenient and fast more in the water tank can effectively block up clearance between the two through first sealing washer, avoids leaking.
Furthermore, the outer end of the first sealing ring extends out of the water tank and forms a lip edge with a U-shaped cross section, a circle of flange is arranged on the edge of the first mounting opening, and the flange is clamped in a groove of the lip edge. By the design, the lip edge and the flange can form effective limit, more surface contact is formed, the mounting stability of the first sealing ring can be improved, and the sealing stability of the first sealing ring can also be improved.
Furthermore, a circle of convex ribs are arranged on the inner peripheral surface of the inner end of the first sealing ring. By the design, static friction force between the first sealing ring and the light-transmitting cover can be increased, and the mounting and sealing stability of the first sealing ring can be further improved.
Furthermore, a second mounting hole is formed in the light-transmitting cover, the germicidal lamp is inserted into the light-transmitting cover through the second mounting hole, and a second sealing ring used for sealing the second mounting hole is installed between the germicidal lamp and the light-transmitting cover. Similarly, design like this, installation bactericidal lamp convenient and fast more in printing opacity cover can effectively block the clearance between the two through the second sealing washer, avoids leaking.
Furthermore, the end of the light-transmitting cover, on which the second mounting opening is formed, is located outside the water tank and forms a limit fit with the water tank. Design like this, can restrict the length that the printing opacity cover got into in the water tank, avoid the installation transition, plug up the delivery port, influence the use.
Further, the water tank and the light-transmitting cover are both in a long strip shape. Design like this, can form annular banding liquid flow space between water tank and printing opacity cover, agree with the mobile mode of liquid in the pipeline more, can guarantee the liquid in the liquid flow space and the abundant contact of light that disinfects moreover, improve bactericidal effect.
Furthermore, more than two support ribs which are in contact fit with the light-transmitting cover are arranged on the inner wall of the water tank. The support rib that sets up plays the effect of fixed stay printing opacity cover, makes the printing opacity cover be in the centre, avoids liquid to flow through unevenly, and the disinfection effect of disinfecting is poor.
Further, the water tank is long-strip-shaped, the liquid inlet is formed in the side portion of one end of the water tank, and the liquid outlet is formed in the end portion of the other end of the water tank. By the design, liquid impacts the outer wall of the light-transmitting cover after entering the liquid flowing space from the liquid inlet, flows through the whole light-transmitting cover area, and is discharged from the liquid outlet, so that the sterilizing lamp can be used for fully sterilizing and disinfecting.
In order to achieve the purpose, the invention also provides a foot bath device which comprises a foot bath container and a circulating water path, wherein the sterilizing lamp assembly is installed on the circulating water path.
The foot bath device has the same advantages as the sterilizing lamp assembly in the prior art, and the detailed description is omitted.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a cross-sectional view of a germicidal lamp assembly in accordance with an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the water tank of FIG. 1;
FIG. 3 is a schematic cross-sectional view of the light-transmissive cover of FIG. 1;
FIG. 4 is a schematic perspective sectional view of the water tank of FIG. 1;
FIG. 5 is a schematic cross-sectional view of a foot bath according to an embodiment of the present invention;
fig. 6 is a schematic view of an installation structure of the circulation waterway in fig. 5.
Description of reference numerals:
1-a water tank;
11-a first mounting port, 12-a liquid inlet, 13-a liquid outlet, 14-a flange, 15-a support rib and 16-a mounting plate;
2-a light-transmitting cover;
21-a second mounting port;
3-a germicidal lamp;
4-first sealing ring, 41-lip edge and 42-convex rib;
5-a second sealing ring;
6-foot bath container;
7-a circulating water path;
8-bottom cover;
9-a baffle plate;
10-a germicidal lamp assembly;
c-liquid flow space, M-installation space.
Detailed Description
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
It should be noted that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The embodiments and features of the embodiments in the present application may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
If directional indications (such as up, down, left, right, front, and back) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship, motion conditions, and the like between the components in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include at least one of the feature.
Referring to fig. 1 to 4:
the sterilizing lamp assembly comprises a water tank 1, a light-transmitting cover 2 and a sterilizing lamp 3; the sterilizing lamp is characterized in that the light-transmitting cover 2 is installed in the water tank 1, a liquid flowing space C is defined between the light-transmitting cover 2 and the water tank 1, a liquid inlet 12 and a liquid outlet 13 which are communicated with the liquid flowing space C are formed in the water tank 1, and the sterilizing lamp 3 is installed in the light-transmitting cover 2.
The invention has the advantages that the light emitted by the bactericidal lamp can irradiate the liquid flowing space through the light-transmitting cover, when the bactericidal lamp is used, liquid, such as water, enters the liquid flowing space between the light-transmitting cover and the water tank from the liquid inlet, so that the light emitted by the bactericidal lamp can be effectively sterilized and disinfected, and is finally discharged from the liquid outlet, so that the direct contact of a human body with the sterilizing light can be avoided, and the purpose of safe use is achieved.
In specific implementation, the sterilizing lamp can be an ultraviolet lamp, and the light-transmitting cover can be made of glass.
In order to improve the practicability, referring to fig. 1 and fig. 2, the present invention is designed such that a first mounting opening 11 is formed on the water tank 1, the light-transmitting cover 2 is inserted into the water tank 1 through the first mounting opening 11, and a first sealing ring 4 for sealing the first mounting opening 11 is installed between the light-transmitting cover 2 and the water tank 1. Design like this, installation printing opacity cover convenient and fast in the water tank can effectively block up clearance between the two through first sealing washer, avoids leaking.
In order to further improve the effect of the first sealing ring, see fig. 1 and 2, the outer end of the first sealing ring 4 extends out of the water tank 1 and forms a lip 41 with a U-shaped cross section, and the rim of the first mounting opening 11 is provided with a ring of flange 14, and the flange 14 is clamped into a groove of the lip 41. By the design, the lip edge and the flange can form effective limit, more surface contact is formed, the mounting stability of the first sealing ring can be improved, and the sealing stability of the first sealing ring can also be improved.
In order to further improve the effect of the first sealing ring, referring to fig. 1, a ring of ribs 42 is provided on the inner peripheral surface of the inner end of the first sealing ring 4. By the design, static friction force between the first sealing ring and the light-transmitting cover can be increased, and the mounting and sealing stability of the first sealing ring can be further improved. Preferably, the ribs 42 are triangular in cross-section. By the design, the effect of increasing the friction force is better.
In order to improve the practicability, referring to fig. 1 and 3, the invention is designed such that a second mounting opening 21 is formed on the light-transmitting cover 2, the germicidal lamp 3 is inserted into the light-transmitting cover 2 through the second mounting opening 21, and a second sealing ring 5 for sealing the second mounting opening 21 is installed between the germicidal lamp 3 and the light-transmitting cover 2. Similarly, design like this, installation bactericidal lamp convenient and fast more in printing opacity cover can effectively block the clearance between the two through the second sealing washer, avoids leaking.
In order to avoid influencing the use, referring to fig. 1 and 3, one end of the light-transmitting cover 2, where the second mounting opening 21 is opened, is located outside the water tank 1 and forms a limit fit with the water tank 1. Design like this, can restrict the length that the printing opacity cover got into in the water tank, avoid the installation transition, plug up the delivery port, influence the use.
Preferably, the diameter of the portion of the light-transmissive cover 2 located outside the water tank 1 (i.e., the end of the light-transmissive cover 2 where the second mounting opening 21 is opened) is larger than the diameter of the portion of the light-transmissive cover 2 located inside the water tank 1. Therefore, the water tank is in limit fit with the water tank, and the design is more reasonable.
For use with a pipeline, referring to fig. 1, the water tank 1 and the light-transmitting cover 2 are both elongated. Design like this, can form annular banding liquid flow space between water tank and printing opacity cover, agree with the mobile mode of liquid in the pipeline more, can guarantee the liquid in the liquid flow space and the abundant contact of light that disinfects moreover, improve bactericidal effect.
In order to improve the sterilization effect, referring to fig. 1, 2 and 4, more than two support ribs 15 contacting and matching with the light-transmitting cover 2 are arranged on the inner wall of the water tank 1. The support rib that sets up plays the effect of fixed stay printing opacity cover, makes the printing opacity cover be in the centre, avoids liquid to flow through unevenly, and the disinfection effect of disinfecting is poor.
Preferably, more than two support ribs 15 are uniformly distributed along the circumferential direction of the water tank 1, so that the light-transmitting cover can be effectively supported and centered.
In order to improve the sterilization effect, referring to fig. 1, the water tank 1 is in a long strip shape, the liquid inlet 12 is arranged at one end side of the water tank 1, and the liquid outlet 13 is arranged at the other end of the water tank 1. By the design, liquid impacts the outer wall of the light-transmitting cover after entering the liquid flowing space from the liquid inlet, flows through the whole light-transmitting cover area, and is discharged from the liquid outlet, so that the sterilizing lamp can be used for fully sterilizing and disinfecting.
Preferably, the first mounting port 11 is disposed at one end of the water tank 1, and the support rib 15 is disposed at a position close to the liquid outlet 13. By the design, the supporting ribs can fixedly support the head of the light transmission tube, the tail of the light transmission tube is fixedly supported by the first sealing ring, and the design is more reasonable.
Referring to fig. 1, more than one mounting plate 16 is disposed on the outer wall of the water tank 1. The mounting panel is used for the installation fixed water tank usefulness, and in the concrete implementation, it has the mounting hole to open on the mounting panel for supply the bolt to pass.
The charging mechanism can be used on any product needing sterilization of liquid, such as a foot bath device and the like, and particularly, the invention provides a foot bath device, which is shown in figure 5 and comprises a foot bath container 6 and a circulating water path 7, wherein the circulating water path 7 is provided with a sterilization and disinfection lamp assembly (indicated by a mark 10) in the invention. By the design, the sterilizing lamp assembly directly sterilizes and disinfects the circulating water, can prevent a human body from directly contacting ultraviolet light, and achieves the purpose of safe use.
The water inlet and the water outlet of the circulating water path 7 are respectively communicated with the foot bath container 6 and are used for pumping water out of the foot bath container 6 and then sending the water back to the foot bath container 6.
In order to improve the practicability, the circulating water path 7 is arranged outside the foot bath container 6, so that the foot bath container is positioned outside a foot bath area, the design is more reasonable, and the foot bath experience is not influenced. Preferably, referring to fig. 5, the foot bath further includes a bottom cover 8, the bottom cover 8 is fixed to the bottom of the foot bath container 6, an installation space M is defined between the bottom cover 8 and the foot bath container 6, and the circulation water path 7 is disposed in the installation space M. Design like this, the structure is more reasonable, and circulation water route obtains hiding the installation and does not influence the lavipeditum and experience.
Fig. 6 illustrates that the circulating water path 7 comprises a water pipe 71, a water pump 72 mounted on the water pipe 71 and a heating element 73 mounted on the water pipe 71, two ends of the water pipe 71 are respectively communicated with the foot bath container 6, and the liquid inlet 12 and the liquid outlet 13 of the germicidal lamp assembly of the present invention are communicated with the water pipe 71. The water pump provides power and is used for pumping water out of the foot bath container, water flows into the sterilizing lamp assembly after passing through the heating element and the water pump, and flows into the foot bath container again after being sterilized.
In order to improve the installation stability, referring to fig. 6, a baffle 9 is fixed at the bottom of the foot bath container 6, the baffle 9 abuts against the rear side of the water tank 1 of the sterilizing lamp assembly, and the sterilizing lamp 3 of the sterilizing lamp assembly is arranged on the baffle 9 in a penetrating way. By the design, the installation stability of the bacteria disinfection lamp assembly can be greatly improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A sterilizing lamp assembly is characterized by comprising a water tank (1), a light-transmitting cover (2) and a sterilizing lamp (3); the sterilizing lamp is characterized in that the light-transmitting cover (2) is installed in the water tank (1), a liquid flowing space (C) is enclosed between the light-transmitting cover (2) and the water tank (1), a liquid inlet (12) and a liquid outlet (13) which are communicated with the liquid flowing space (C) are formed in the water tank (1), and the sterilizing lamp (3) is installed in the light-transmitting cover (2).
2. A germicidal lamp assembly as claimed in claim 1, characterized in that the water tank (1) is provided with a first mounting opening (11), the light-transmitting cover (2) is inserted into the water tank (1) through the first mounting opening (11), and a first sealing ring (4) for sealing the first mounting opening (11) is arranged between the light-transmitting cover (2) and the water tank (1).
3. A germicidal lamp assembly according to claim 2 characterized in that the outer end of the first sealing ring (4) extends out of the tank (1) and forms a lip (41) with a U-shaped cross-section, the rim of the first mounting opening (11) is provided with a ring of flanges (14), the flanges (14) are snapped into a groove of the lip (41).
4. A germicidal lamp assembly as claimed in claim 2 or 3, characterized in that the inner circumferential surface of the inner end of the first sealing ring (4) is provided with a ring of ribs (42).
5. A germicidal lamp assembly as claimed in claim 1, 2 or 3, characterized in that the light-transmitting cover (2) is provided with a second mounting opening (21), the germicidal lamp (3) is inserted into the light-transmitting cover (2) through the second mounting opening (21), and a second sealing ring (5) for sealing the second mounting opening (21) is arranged between the germicidal lamp (3) and the light-transmitting cover (2).
6. A germicidal lamp assembly as claimed in claim 5, characterized in that the end of the light-transmitting cover (2) where the second mounting opening (21) is made is located outside the water tank (1) and forms a limit fit with the water tank (1).
7. A germicidal lamp assembly as claimed in claim 1, 2 or 3, characterized in that the water tank (1) and the light-transmitting cover (2) are both elongated.
8. A germicidal lamp assembly as claimed in claim 1, 2 or 3 wherein the inner wall of the water tank (1) is provided with more than two support ribs (15) which are in contact with the light-transmitting cover (2).
9. A germicidal lamp assembly as claimed in claim 1, 2 or 3, characterized in that the water tank (1) is elongated, the liquid inlet (12) is arranged at one end side of the water tank (1), and the liquid outlet (13) is arranged at the other end of the water tank (1).
10. A foot bath comprising a foot bath container (6) and a circulating water path (7), characterized in that the circulating water path (7) is provided with a germicidal lamp assembly as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011191617.8A CN112205904A (en) | 2020-10-30 | 2020-10-30 | Sterilizing lamp assembly and foot bath device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011191617.8A CN112205904A (en) | 2020-10-30 | 2020-10-30 | Sterilizing lamp assembly and foot bath device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112205904A true CN112205904A (en) | 2021-01-12 |
Family
ID=74057702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011191617.8A Pending CN112205904A (en) | 2020-10-30 | 2020-10-30 | Sterilizing lamp assembly and foot bath device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112205904A (en) |
-
2020
- 2020-10-30 CN CN202011191617.8A patent/CN112205904A/en active Pending
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