Pressure barrel and water purifier
By setting through holes and light channels on the elastic bladder of the pressure tank, the light from the sterilization component can fully irradiate the water, solving the problem of blocked sterilization light and improving the sterilization effect.
Patent Information
- Application Number
- CN202520066590.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-11
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-01-11
AI Technical Summary
In existing water purifiers, the sterilizing light emitted by the sterilizer in the pressure tank is easily blocked by the elastic capsule, resulting in poor sterilization effect.
A through hole is provided on the elastic bladder of the pressure tank, and the light-emitting side of the sterilization component faces the through hole. The light from the sterilization component can pass through the light channel to reach the purified water container, ensuring that the light can fully irradiate the water.
The sterilization effect of the pressure tank is improved, and the obstruction of sterilization light by the elastic capsule is reduced, resulting in more thorough bacterial elimination.
Smart Images
Figure CN223737756U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to water purifier technical field, especially relate to a pressure bucket and water purifier. BACKGROUND
[0002] The water purifier on the market usually sets up pressure bucket, and the pressure bucket is used for storing treated water to realize instant water and large flow water effect. However, the inside of the pressure bucket is a closed space, and bacteria are easy to breed. The conventional method is to set a sterilizer in the inside of the pressure bucket. The sterilizer can generate sterilization light, and the sterilization light irradiates water to kill the bacteria breeding in the water. However, the elastic capsule is usually arranged in the pressure bucket to squeeze out the water in the pressure bucket. The elastic capsule will block part of the sterilization light, so that the sterilization light cannot irradiate the water sufficiently, resulting in poor sterilization effect. UTILITY MODEL CONTENTS
[0003] The utility model solves the technical problem that the sterilization light emitted by the sterilizer of the pressure bucket in the prior art is easy to be blocked by the elastic capsule, and the sterilization effect is poor. A pressure bucket and a water purifier are provided.
[0004] The utility model solves the above technical problem through the following technical scheme:
[0005] The utility model provides a pressure bucket, the pressure bucket includes shell, elastic capsule and sterilization assembly, the shell is equipped with water outlet and water inlet, the elastic capsule and the sterilization assembly are located in the inside of the shell, the sterilization assembly is fixed to the shell, and the sterilization assembly can generate the light of killing bacteria.
[0006] The elastic capsule is provided with a through hole, and the light-emitting side of the sterilization assembly faces the through hole, so that the light of the sterilization assembly can irradiate into the through hole. The elastic capsule further includes a light channel, a water storage cavity is formed between the outside of the elastic capsule and the shell, the light channel is connected with the through hole and the water storage cavity, and the light of the sterilization assembly can pass through the light channel and reach the water storage cavity.
[0007] In the scheme, the clean water outlet and the clean water inlet are used for inputting and discharging clean water into the shell, the clean water enters the shell from the clean water inlet, and most of the clean water is stored in the clean water containing cavity between the outside of the elastic capsule and the shell. The sterilization assembly can generate sterilization light, the elastic capsule is provided with a through hole, and the light-emitting side of the sterilization assembly faces the through hole, so that the light of the sterilization assembly can irradiate into the through hole. The elastic capsule is also provided with a light channel, and the light of the sterilization assembly can pass through the light channel to reach the clean water containing cavity, so that the sterilization light can be fully irradiated to the water in the clean water containing cavity, the sterilization light is less blocked by the elastic capsule, and the sterilization effect of the pressure barrel is improved.
[0008] Preferably, the through hole and the sterilization assembly extend along the axial direction of the shell;
[0009] And / or, at least part of the sterilization assembly is arranged in the through hole;
[0010] And / or, the through hole is arranged in the middle part of the elastic capsule.
[0011] In the scheme, the through hole and the sterilization assembly extend along the axial direction of the shell, so that the sterilization assembly can irradiate to a larger axial range, and the water in the shell can be more fully irradiated, and the sterilization effect is better. At least part of the sterilization assembly is arranged in the through hole, so that the light of the sterilization assembly can better irradiate to the through hole, and then irradiate into the clean water containing cavity from the light channel, and the water can be more fully irradiated, and the sterilization effect is better. The through hole is arranged in the middle part of the elastic capsule, so that the light distribution in the shell is more uniform, the problem of insufficient sterilization caused by lack of light in some positions is avoided, and the overall sterilization effect is improved.
[0012] Preferably, the light channel is a plurality of light channels, and the extension directions of the light channels are different.
[0013] In the scheme, by arranging a plurality of light channels with different extension directions, the sterilization light can be irradiated through light channels with different directions, so that the light can more fully reach each position in the shell, the water in the shell can be more fully irradiated, and the sterilization effect is better.
[0014] Preferably, the elastic capsule comprises a first capsule, a second capsule and a connecting capsule, the light channel is arranged between the first capsule and the second capsule, and the two ends of the connecting capsule are respectively communicated with the first capsule and the second capsule.
[0015] In the scheme, the elastic capsule includes a first capsule, a second capsule and a connecting capsule. The first and second capsules are arranged to form an illumination channel therebetween. The first and second capsules are connected by the connecting capsule, so that the first and second capsules form an integral whole, and the pressure in the first and second capsules is balanced, and the stability of the pressure barrel as a whole is better.
[0016] Preferably, a plurality of the connecting capsules are arranged along the circumference of the elastic capsule.
[0017] In the scheme, the connecting capsules are arranged along the circumference of the elastic capsule, so that the first and second capsules are more uniformly communicated along the circumference of the elastic capsule, and the stability of the pressure barrel as a whole is further improved.
[0018] Preferably, the connecting capsule is arranged between the first and second capsules, and the illumination channel is formed between two adjacent connecting capsules in the circumferential direction of the elastic capsule.
[0019] In the scheme, the connecting capsule is arranged between the first and second capsules, so that the structure of the elastic capsule is more compact. The illumination channel is formed between adjacent connecting capsules, and the connecting capsules are arranged along the circumference of the elastic capsule, so that the distribution of the illumination channel along the circumference of the elastic capsule is also more uniform, and the irradiation of the sterilization light on the water in the shell is also more uniform, and the sterilization effect is further improved.
[0020] Preferably, the elastic capsule is provided with a fluid inlet and a fluid outlet. The fluid inlet is used to inject fluid into the interior of the elastic capsule, and the fluid outlet is used to discharge the fluid in the interior of the elastic capsule.
[0021] In the scheme, when the water inlet of the water purifying outlet of the shell is filled with water, the fluid in the elastic capsule is discharged through the fluid outlet, and the volume of the elastic capsule is reduced, so that the shell can accommodate more water. When the water outlet of the water purifying outlet of the shell is discharged, the fluid outside is injected into the interior of the elastic capsule through the fluid inlet, the pressure in the elastic capsule is increased, and the elastic capsule starts to expand, so that the water in the shell is squeezed out of the water purifying outlet of the shell.
[0022] Preferably, the pressure barrel further comprises a first limiting portion connected to the inner wall surface of the shell, the first limiting portion is arranged in the through hole, and the outer side of the first limiting portion is attached to the elastic capsule.
[0023] And / or, the pressure barrel further comprises a second limiting portion connected to the inner wall surface of the shell, the second limiting portion is arranged on the outer side of the elastic capsule, and the inner side of the second limiting portion is attached to the elastic capsule.
[0024] In the scheme, the pressure barrel is further provided with a first limiting part connected to the inner wall surface of the shell, so that the first limiting part is fixed to the shell, the first limiting part is arranged in the through hole, and the outer side of the first limiting part is attached to the elastic bag body, so that the elastic bag body is limited, and collision caused by movement of the elastic bag body is avoided.
[0025] Preferably, in the direction of the illumination channel axis, the projection of the first limiting part and / or the second limiting part does not coincide with the illumination channel.
[0026] In the scheme, in the direction of the illumination channel axis, the projection of the first limiting part and / or the second limiting part does not coincide with the illumination channel, so as to avoid the first limiting part and / or the second limiting part from blocking the sterilization illumination, and to avoid affecting the sterilization effect.
[0027] The utility model also provides a water purifier, the water purifier includes above -mentioned pressure barrel.
[0028] In the scheme, the water purifier has the same effect as the above-mentioned pressure barrel.
[0029] The utility model discloses a positive progress effect lies in:
[0030] The utility model provides a kind of pressure barrel, pressure barrel includes shell, elastic bag body and sterilization component, shell is equipped with clean water outlet and clean water inlet, clean water outlet and clean water inlet are used to input and discharge clean water to shell interior, clean water enters shell inside from clean water inlet, and most clean water is stored in the clean water containing cavity between the outer side of elastic bag body and shell. Sterilization component can generate the illumination of killing bacteria, elastic bag body is equipped with through hole, and the light-emitting side of sterilization component is towards through hole, so that the illumination of sterilization component can be irradiated into through hole. Elastic bag body is further equipped with illumination channel, and the illumination of sterilization component can pass through illumination channel to reach clean water containing cavity, so that sterilization illumination can be fully irradiated to water in clean water containing cavity, reduce the blocking of sterilization illumination by elastic bag body, more fully kill bacteria in water, improve the sterilization effect of pressure barrel. BRIEF DESCRIPTION OF DRAWINGS
[0031] Fig. 1 It is a three-dimensional structure schematic view of pressure barrel according to an embodiment of the utility model.
[0032] Fig. 2 It is a three-dimensional structure schematic view of pressure barrel according to an embodiment of the utility model.
[0033] Fig. 3 Fig. 1 is a perspective view of an elastic capsule according to an embodiment of the present application.
[0034] BRIEF DESCRIPTION OF THE DRAWINGS
[0035] Pressure barrel 100
[0036] Housing 200
[0037] Clean water outlet 210
[0038] Clean water inlet 220
[0039] Elastic capsule 300
[0040] First capsule 310
[0041] Second capsule 320
[0042] Connecting capsule 330
[0043] Through hole 340
[0044] Illumination channel 350
[0045] Fluid inlet 360
[0046] Fluid outlet 370
[0047] Sterilization assembly 400
[0048] Clean water containing cavity 500
[0049] First limiting portion 600
[0050] Receiving cavity 700 DETAILED DESCRIPTION
[0051] The present application will be further described below by way of examples, but the present application is not limited in the following examples.
[0052] The present embodiment provides a water purifier, which comprises a pressure barrel 100 for storing treated clean water to achieve the effects of instant water and large flow water.
[0053] As shown in Figs. 1-3 The pressure barrel 100 comprises a housing 200, an elastic capsule 300 and a sterilization assembly 400, the housing 200 is provided with a clean water outlet 210 and a clean water inlet 220, the elastic capsule 300 and the sterilization assembly 400 are arranged inside the housing 200, the sterilization assembly 400 is fixed to the housing 200, the sterilization assembly 400 can generate sterilization light, the sterilization assembly 400 can be an LED sterilizer or a mercury lamp, and other suitable types of sterilization assembly 400 can also be selected by those skilled in the art.
[0054] The elastic bag 300 is provided with a through hole 340, and the light emitting side of the sterilization assembly 400 faces the through hole 340, so that the light of the sterilization assembly 400 can irradiate into the through hole 340. The elastic bag 300 further comprises a light channel 350, and the through hole 340 and the clean water containing cavity 500 between the outside of the elastic bag 300 and the shell 200 are connected through the light channel 350. The light of the sterilization assembly 400 can pass through the light channel 350 to reach the clean water containing cavity 500.
[0055] The clean water outlet 210 and the clean water inlet 220 are used for inputting and discharging clean water into the shell 200. The clean water enters the shell 200 from the clean water inlet 220, and most of the clean water is stored in the clean water containing cavity 500 between the outside of the elastic bag 300 and the shell 200. The sterilization assembly 400 can generate light that can kill bacteria. The elastic bag 300 is provided with a through hole 340, and the light emitting side of the sterilization assembly 400 faces the through hole 340, so that the light of the sterilization assembly 400 can irradiate into the through hole 340. The elastic bag 300 is further provided with a light channel 350, and the light of the sterilization assembly 400 can pass through the light channel 350 to reach the clean water containing cavity 500, so that the sterilization light can be fully irradiated to the water in the clean water containing cavity 500, the sterilization light is less blocked by the elastic bag 300, the bacteria in the water can be more fully killed, and the sterilization effect of the pressure barrel 100 is improved.
[0056] In the embodiment, the clean water inlet 220 and the clean water outlet 210 are the same. In other embodiments, the clean water outlet 210 and the clean water outlet 210 can be separately provided.
[0057] In the embodiment, the through hole 340 and the sterilization assembly 400 extend along the axial direction of the shell 200, so that the sterilization assembly 400 can irradiate to a larger axial range, and the water in the shell 200 can be more fully irradiated, and the sterilization effect is better. In other embodiments, the through hole 340 and the sterilization assembly 400 can also extend along other directions, and those skilled in the art can determine the extension direction of the through hole 340 and the sterilization assembly 400 according to the needs.
[0058] In the embodiment, at least part of the sterilization assembly 400 is arranged in the through hole 340, so that the light of the sterilization assembly 400 can better irradiate to the through hole 340, and then irradiate into the clean water containing cavity 500 from the light channel 350, so that the water can be more fully irradiated, and the sterilization effect is better. In other embodiments, the sterilization assembly 400 can also not be arranged in the through hole 340, as long as the light of the sterilization assembly 400 can reach the through hole 340, and the sterilization effect can also be achieved.
[0059] In the embodiment, the through hole 340 is arranged at the middle of the elastic bag 300, so that the light distribution in the shell 200 is more uniform, and the problem of insufficient sterilization caused by lack of light in some positions is avoided, and the overall sterilization effect is improved. In other embodiments, the through hole 340 can also be arranged at one side of the elastic bag 300, and those skilled in the art can select a suitable arrangement position of the through hole 340 according to the needs.
[0060] The light channels 350 are multiple, and the extension directions of the light channels 350 are different, so that the sterilization light can irradiate through the light channels 350 in different directions, and the light can more fully reach each position in the shell 200, and the water in the shell 200 can be more fully irradiated, and the sterilization effect is better.
[0061] In the embodiment, the elastic bag 300 includes a first bag 310, a second bag 320 and a connecting bag 330, the light channel 350 is arranged between the first bag 310 and the second bag 320, and the two ends of the connecting bag 330 are communicated with the first bag 310 and the second bag 320 respectively. By arranging the first bag 310 and the second bag 320, and then forming the light channel 350 therebetween, the first bag 310 and the second bag 320 are connected by the connecting bag 330, so that the first bag 310 and the second bag 320 form an integral whole, the pressure in the first bag 310 and the second bag 320 is balanced, and the stability of the pressure barrel 100 as a whole is better. In other embodiments, other numbers and arrangement modes of the bags considered suitable by those skilled in the art can also be selected.
[0062] In the embodiment, the multiple connecting bags 330 are arranged at intervals in the circumferential direction of the elastic bag 300, so that the communication of the first bag 310 and the second bag 320 in the circumferential direction of the elastic bag 300 is more uniform, and the stability of the pressure barrel 100 as a whole is further improved.
[0063] In the embodiment, the connecting bag 330 is arranged between the first bag 310 and the second bag 320, so that the structure of the elastic bag 300 is more compact. In the circumferential direction of the elastic bag 300, the light channel 350 is formed between two adjacent connecting bags 330, and the connecting bags 330 are arranged at intervals in the circumferential direction of the elastic bag 300, so that the distribution of the light channel 350 in the circumferential direction of the elastic bag 300 is also more uniform, and the irradiation of the sterilization light on the water in the shell 200 is also more uniform, and the sterilization effect is further improved. In other embodiments, other arrangement positions and modes of the connecting bag 330 considered suitable by those skilled in the art can also be selected.
[0064] The elastic bag 300 is provided with a fluid inlet 360 and a fluid outlet 370. The fluid inlet 360 is used to inject fluid into the interior of the elastic bag 300, and the fluid outlet 370 is used to discharge the fluid in the interior of the elastic bag 300. When the clean water inlet 220 of the shell 200 is filled with water, the fluid in the elastic bag 300 is discharged through the fluid outlet 370, and the volume of the elastic bag 300 is reduced, so that the shell 200 can accommodate more water. When the clean water outlet 210 of the shell 200 is discharged, the fluid outside is injected into the interior of the elastic bag 300 through the fluid inlet 360, the pressure in the elastic bag 300 is increased, and the elastic bag 300 begins to expand, so as to squeeze the water in the shell 200 out of the clean water outlet 210 of the shell 200.
[0065] In the embodiment, the fluid is the wastewater of the water purifier, and the fluid inlet 360 and the fluid outlet 370 are connected to the wastewater pipeline of the water purifier. The wastewater used for washing the filter assembly of the water purifier can be reused, and the utilization rate of the wastewater is improved. In other embodiments, other types of fluids suitable for those skilled in the art can also be selected.
[0066] In the embodiment, the pressure barrel 100 further comprises a first limiting portion 600 connected to the inner wall surface of the shell 200, so that the first limiting portion 600 is fixed to the shell 200. The first limiting portion 600 is arranged in the through hole 340, and the outer side of the first limiting portion 600 is attached to the elastic bag 300, so as to limit the movement of the elastic bag 300 and avoid collision caused by the movement of the elastic bag 300.
[0067] In other embodiments, the pressure barrel 100 further comprises a second limiting portion connected to the inner wall surface of the shell 200, so that the second limiting portion is fixed to the shell 200. The second limiting portion is arranged on the outer side of the elastic bag 300, and the inner side of the second limiting portion is attached to the elastic bag 300, so as to limit the movement of the elastic bag 300 and avoid collision caused by the movement of the elastic bag 300. That is, the limiting portion can be arranged on the inner side or the outer side of the elastic bag 300, or on both the inner side and the outer side of the elastic bag 300. Those skilled in the art can select a suitable arrangement of the limiting portion according to the needs.
[0068] In the embodiment, the first limiting portion 600 is arranged on the inner side of the elastic bag 300, and a containing cavity 700 is arranged in the center of the first limiting portion 600. Part of the sterilization assembly 400 can be arranged in the containing cavity 700, so that the limiting portion protects the sterilization assembly 400.
[0069] In the axial direction of the light channel 350, the projection of the first limiting portion 600 and / or the second limiting portion does not coincide with the light channel 350, so as to avoid the blocking of the sterilization light by the first limiting portion 600 and / or the second limiting portion, and to avoid affecting the sterilization effect.
[0070] In the description of the utility model, need understanding is, the term "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and so on indicate the orientation or position relation of device or element in normal use, just is for the convenience of describing the utility model and simplifying the description, and is not indicate or imply the device or element indicated must have a particular orientation at any time, with a particular orientation structure and operation, therefore can not be understood as the restriction of the utility model in this aspect.
[0071] Although the specific embodiments of the utility model are described above, those skilled in the art should understand that this is only an example, the protection scope of the utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of the utility model, but these changes and modifications all fall within the utility model.
Claims
1. A pressure vessel, characterized by, The pressure barrel comprises a shell, an elastic bag body and a sterilization assembly, the shell is provided with a clean water outlet and a clean water inlet, the elastic bag body and the sterilization assembly are arranged in the shell, the sterilization assembly is fixed to the shell, and the sterilization assembly can generate light for killing bacteria; The elastic bag body is provided with a through hole, a light-emitting side of the sterilization assembly faces the through hole, so that the light of the sterilization assembly can irradiate into the through hole, the elastic bag body further comprises a light channel, a clean water containing cavity is formed between the outer side of the elastic bag body and the shell, and the light channel communicates the through hole and the clean water containing cavity, and the light of the sterilization assembly can pass through the light channel to reach the clean water containing cavity.
2. The pressure cylinder of claim 1, wherein, The through hole and the sterilization assembly extend along the axial direction of the shell. And / or, at least part of the sterilization assembly is arranged in the through hole; And / or, the through hole is arranged in the middle part of the elastic bag body.
3. The pressure vessel of claim 1, wherein, The light channels are a plurality of, and each light channel has a different extension direction.
4. The pressure vessel of claim 1, wherein, The elastic bag body comprises a first bag body, a second bag body and a connecting bag body, the light channels are arranged between the first bag body and the second bag body, and the two ends of the connecting bag body respectively communicate the first bag body and the second bag body.
5. The pressure vessel of claim 4, wherein, A plurality of connecting bag bodies are arranged along the circumferential direction of the elastic bag body.
6. The pressure vessel of claim 5, wherein, The connecting bag body is arranged between the first bag body and the second bag body, and in the circumferential direction of the elastic bag body, the light channel is formed between two adjacent connecting bag bodies.
7. The pressure vessel of claim 1, wherein, The elastic bag body is provided with a fluid inlet and a fluid outlet, the fluid inlet is used for injecting fluid into the inside of the elastic bag body, and the fluid outlet is used for discharging the fluid in the inside of the elastic bag body.
8. The pressure vessel of claim 1, wherein, The pressure barrel further comprises a first limiting part, the first limiting part is connected to the inner wall surface of the shell, the first limiting part is arranged in the through hole, and the outer side of the first limiting part is attached to the elastic bag body. And / or, the pressure barrel further comprises a second limiting part, the second limiting part is connected to the inner wall surface of the shell, the second limiting part is arranged on the outer side of the elastic bag body, and the inner side of the second limiting part is attached to the elastic bag body.
9. The pressure cylinder of claim 8, wherein, In the axial direction of the light channel, the projection of the first limiting part and / or the second limiting part does not coincide with the light channel.
10. A water purifier characterized by comprising: The water purifier comprises the pressure barrel according to any one of claims 1-9.