CN109019778B - Water purifier shell and water purifier with same - Google Patents
Water purifier shell and water purifier with same Download PDFInfo
- Publication number
- CN109019778B CN109019778B CN201811259871.XA CN201811259871A CN109019778B CN 109019778 B CN109019778 B CN 109019778B CN 201811259871 A CN201811259871 A CN 201811259871A CN 109019778 B CN109019778 B CN 109019778B
- Authority
- CN
- China
- Prior art keywords
- water purifier
- air
- elastic
- joint
- purifier housing
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 210000001503 joint Anatomy 0.000 claims abstract description 29
- 238000001125 extrusion Methods 0.000 claims description 34
- 238000003825 pressing Methods 0.000 claims description 27
- 238000000746 purification Methods 0.000 claims 2
- 230000002159 abnormal effect Effects 0.000 abstract description 8
- 239000000243 solution Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 238000001223 reverse osmosis Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
Abstract
The invention provides a water purifier shell and a water purifier with the same, wherein the water purifier shell comprises: the device comprises a shell body and an air-to-joint fixing structure, wherein a water purifying structure mounting part is arranged on the shell body; the air-to-joint fixing structure is integrally formed on the shell body so as to fix the air-to-joint. The technical scheme of the invention effectively solves the problems that the empty butt joint in the prior art is not fixed and is easy to vibrate and generate abnormal sound.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to a water purifier shell and a water purifier with the same.
Background
Along with the increasing attention of water quality pollution, the application of water purifiers is also becoming more common, some water purifiers can obtain pure water without impurities, the water purifiers are provided with reverse osmosis membranes, the gaps of the reverse osmosis membranes are small, a pump is needed to pressurize the water, then water molecules pass through the reverse osmosis membranes, and impurities in the water cannot pass through the reverse osmosis membranes. The pump used by the water purifier is generally a finished product purchased directly, the pump and the circuit board of the water purifier are generally connected by adopting plug type hollow butt joints, namely, one hollow butt joint is connected with the pump, the other hollow butt joint is connected with the circuit board, one hollow butt joint is provided with a hollow, the other hollow butt joint is provided with a plug, the plug is inserted into the hollow, the connection of the two hollow butt joints can be realized, the water purifier is very convenient, and pumps with different types and different plugs can be connected with the circuit board by using the hollow butt joint connection. However, the existing water purifier generally does not fix the empty butt joint, so that in the running process of the water purifier, the vibration of the pump causes the vibration and collision of the empty butt joint, and abnormal sound is generated.
Disclosure of Invention
The invention mainly aims to provide a water purifier shell and a water purifier with the same, which are used for solving the problems that an air butt joint in the prior art is not fixed and is easy to vibrate and generate abnormal sound.
In order to achieve the above object, according to one aspect of the present invention, there is provided a water purifier housing comprising: the device comprises a shell body and an air-to-joint fixing structure, wherein a water purifying structure mounting part is arranged on the shell body; the air-to-joint fixing structure is integrally formed on the shell body so as to fix the air-to-joint.
Further, the empty butt joint fixing structure comprises a bottom plate and a limiting structure, the empty butt joint is placed on the bottom plate, and the limiting structure limits the empty butt joint.
Further, limit structure includes riser and elasticity extrusion piece, and riser and elasticity extrusion piece all integrated into one piece are on the bottom plate, have extrusion space between riser and the elasticity extrusion piece, and riser and elasticity extrusion piece extrude the space with empty butt joint in extrusion space.
Further, the bottom plate includes the bottom plate main part and sets up the elastic slice on the bottom plate main part, and elasticity extrusion piece integrated into one piece is on the elastic slice, and elasticity extrusion piece is higher than the upper surface of bottom plate.
Further, the first end of the elastic sheet is connected to the base plate main body, a gap is formed between the two sides of the elastic sheet and the second end of the elastic sheet and the base plate main body, and the elastic extrusion block is located at the second end of the elastic sheet.
Further, the limiting structure further comprises limiting ribs, and the limiting ribs are integrally formed on the bottom plate to limit the hollow butt joint.
Further, the number of the limiting ribs is two, and the two limiting ribs are respectively arranged on two opposite sides of the elastic extrusion block.
Further, the distance of the bottom ends of the two limiting ribs is smaller than the distance of the free ends of the two limiting ribs, the length of the air butt joint is larger than the distance of the bottom ends of the two limiting ribs, and the length of the air butt joint is smaller than or equal to the distance of the free ends of the two limiting ribs.
Further, the limit structure further comprises a pressing plate, the pressing plate is integrally formed on the vertical plate, and a gap is reserved between the pressing plate and the elastic extrusion block.
Further, the bottom plate is provided with a hollowed-out structure.
Further, the casing main body comprises a shell and a middle shell, the middle shell is sleeved inside the shell, the hollow butt joint fixing structure is located on the middle shell, the middle shell is further provided with a power adapter installation part and a circuit board installation part, and the power adapter is located between the circuit board installation part and the hollow butt joint fixing structure.
Further, a water purifying structure mounting portion is provided on the middle case above the power adapter mounting portion.
According to another aspect of the present invention, there is provided a water purifier, including a water purifier housing and a water purifying structure disposed in the water purifier housing, wherein the water purifier housing is the water purifier housing described above.
By applying the technical scheme of the invention, the water purifier shell comprises the shell body and the air-to-joint fixing structure, and the air-to-joint fixing structure is integrally formed on the shell body so as to fix the air-to-joint, and after the air-to-joint is fixed, abnormal sound can be prevented from occurring in the water purifier. The technical scheme of the invention effectively solves the problems that the empty butt joint in the prior art is not fixed and is easy to vibrate and generate abnormal sound.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
fig. 1 shows an assembly schematic of a housing body with an air-to-connector securing structure and an air-to-connector according to an embodiment of the housing body of the present invention;
FIG. 2 is an enlarged partial schematic view at A of an assembled schematic view of the housing body and air abutment fixing structure shown in FIG. 1;
FIG. 3 is an exploded view of the housing body and air abutment securing structure and air abutment of FIG. 1;
FIG. 4 shows an enlarged partial schematic view of the air abutment fixing structure at B of FIG. 3; and
fig. 5 shows an exploded schematic view of the air-to-connector shown in fig. 3.
Wherein the above figures include the following reference numerals:
10. a housing body; 20. an air-to-joint fixing structure; 21. a bottom plate; 211. a base plate main body; 212. an elastic sheet; 22. a limit structure; 221. a vertical plate; 222. an elastic extrusion block; 223. a limit rib; 224. a pressing plate; 30. and (5) an air butt joint.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.
It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
As shown in fig. 1 to 5, the water purifier housing of the present embodiment includes: a housing body 10 and an air-to-joint fixing structure 20, wherein a water purifying structure mounting part is arranged on the housing body 10; the air abutment fixing structure 20 is integrally formed on the housing body 10 to fix the air abutment 30.
By applying the technical scheme of the embodiment, the water purifier shell comprises a shell body 10 and an air-to-connector fixing structure 20, wherein the air-to-connector fixing structure 20 is integrally formed on the shell body 10 so as to fix the air-to-connector 30, and abnormal sound can be prevented from occurring in the water purifier after the air-to-connector 30 is fixed. The technical scheme of the embodiment effectively solves the problems that the prior art is not fixed and easy to vibrate and generate abnormal sound.
As shown in fig. 1 to 4, in the technical solution of the present embodiment, the air abutment fixing structure 20 includes a bottom plate 21 and a limiting structure 22, the air abutment 30 is placed on the bottom plate 21, and the limiting structure 22 limits the air abutment 30. The spacing structure 22 can fix the air abutment 30 on the bottom plate 21, so that the air abutment 30 cannot move at will, and therefore, when the water purifier is running, the air abutment 30 cannot collide with other structures in the shell body 10 to generate abnormal sound.
As shown in fig. 1 to 4, in the technical solution of the present embodiment, the limiting structure 22 includes a vertical plate 221 and an elastic extrusion block 222, the vertical plate 221 and the elastic extrusion block 222 are integrally formed on the bottom plate 21, an extrusion space is formed between the vertical plate 221 and the elastic extrusion block 222, and the vertical plate 221 and the elastic extrusion block 222 extrude the hollow butt joint 30 in the extrusion space. The vertical plates 221 are located at two sides of the hollow butt joint 30, and after the assembly is completed, the elastic extrusion block 222 clamps the hollow butt joint 30 in the direction of the elastic extrusion block 222 away from the extrusion space opening, so that the hollow butt joint 30 is prevented from being separated from the extrusion space opening.
As shown in fig. 1 to 4, in the technical solution of the present embodiment, the base plate 21 includes a base plate main body 211 and an elastic sheet 212 disposed on the base plate main body 211, and an elastic pressing block 222 is integrally formed on the elastic sheet 212, and the elastic pressing block 222 is higher than the upper surface of the base plate 21. After the air abutment 30 enters the pressing space, the elastic pressing block 222 is restored to its original position, and the elastic pressing block 222 is higher than the upper surface of the bottom plate 21, so that the air abutment 30 can be fixed in the pressing space.
As shown in fig. 1 to 4, in the technical solution of the present embodiment, a first end of the elastic sheet 212 is connected to the base body 211, a gap is formed between two sides of the elastic sheet 212 and a second end of the elastic sheet 212 and the base body 211, and the elastic extrusion block 222 is located at the second end of the elastic sheet 212. The elastic sheet 212 can move up and down around the first end, the elastic pressing block 222 is disposed on the elastic sheet 212, and the elastic pressing block 222 is located at the second end away from the fixed edge. When the dummy head 30 is assembled, the elastic pressing block 222 moves downward along with the free end of the elastic piece 212, so that the height of the elastic pressing block 222 is not higher than the upper surface of the base plate 21, and thus the dummy head 30 easily enters the pressing space.
As shown in fig. 1 to 4, in the technical solution of the present embodiment, the limiting structure 22 further includes a limiting rib 223, and the limiting rib 223 is integrally formed on the bottom plate 21 to limit the space-to-space joint 30. Specifically, the limiting rib 223 and the bottom plate 21 are integrally injection molded, and the integral injection molding process is simple, the processing steps are few, and the manufacturing cost is low.
As shown in fig. 1 to 4, in the technical solution of the present embodiment, two limiting ribs 223 are provided, and the two limiting ribs 223 are respectively disposed on two opposite sides of the elastic extrusion block 222. After the assembly is completed, the limit ribs 223 abut against the left and right sides of the air abutment 30, preventing the air abutment 30 from moving left and right.
As shown in fig. 1 to 4, in the technical solution of the present embodiment, the distance between the bottom ends of the two limiting ribs 223 is smaller than the distance between the free ends of the two limiting ribs 223, the length of the hollow butt joint 30 is greater than the distance between the bottom ends of the two limiting ribs 223, and the length of the hollow butt joint 30 is smaller than or equal to the distance between the free ends of the two limiting ribs 223. The two spacing ribs 223 are approximately distributed in a splayed shape, so that the distance between the two spacing ribs 223 is larger at the opening of the extrusion space, and thus, the air abutment joint 30 is easily placed between the two spacing ribs 223, the distance between the bottom ends of the two spacing ribs 223 is smaller, and the air abutment joint 30 can be firmly fixed between the two spacing ribs 223.
As shown in fig. 1 to 4, in the technical solution of the present embodiment, the limiting structure 22 further includes a pressing plate 224, the pressing plate 224 is integrally formed on the vertical plate 221, and a gap is formed between the pressing plate 224 and the elastic extrusion block 222. The distance between the upper surface of the bottom plate body 211 and the lower surface of the pressing plate 224 is the height of the air abutment 30, and the pressing plate 224 can prevent the air abutment 30 from moving upward.
As shown in fig. 1 to 4, in the technical solution of the present embodiment, the bottom plate 21 has a hollowed-out structure. The hollowed structure is convenient for demolding during integral injection molding, and is positioned between the elastic extrusion block 222 and the vertical plate 221.
As shown in fig. 1 to 4, in the technical solution of the present embodiment, a housing main body 10 includes a housing and a middle housing, the middle housing is sleeved inside the housing, an air-to-connector fixing structure 20 is located on the middle housing, a power adapter mounting portion and a circuit board mounting portion are further provided on the middle housing, and a power adapter is located between the circuit board mounting portion and the air-to-connector fixing structure 20. The power adapter can convert the 220V household voltage into a smaller voltage suitable for the water purifier.
As shown in fig. 1 to 4, in the technical solution of the present embodiment, a water purifying structure mounting portion is provided on the middle case above the power adapter mounting portion. The pump is also arranged below the power adapter installation part, and the power adapter and the pump are arranged below the middle shell because the quality of the water purifying structure is smaller and the quality of the power adapter and the pump is larger, so that the gravity center can be lowered, and the machine can stand stably.
As shown in fig. 1 to 4, the present application further provides a water purifier, including a water purifier housing and a water purifying structure disposed in the water purifier housing, the water purifier housing is the water purifier housing described above. The water purifier shell is a horizontal water purifier shell, and the water purifier is a horizontal water purifier.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be capable of being practiced otherwise than as specifically illustrated and described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A water purifier housing comprising:
a housing main body (10), wherein a water purification structure mounting part is arranged on the housing main body (10);
an air-to-joint fixing structure (20), wherein the air-to-joint fixing structure (20) is integrally formed on the shell body (10) so as to fix the air-to-joint (30);
the air-to-joint fixing structure (20) comprises a bottom plate (21) and a limiting structure (22), the air-to-joint (30) is placed on the bottom plate (21), and the limiting structure (22) limits the air-to-joint (30);
the limiting structure (22) comprises a vertical plate (221) and an elastic extrusion block (222), wherein the vertical plate (221) and the elastic extrusion block (222) are uniformly and integrally formed on the bottom plate (21), an extrusion space is formed between the vertical plate (221) and the elastic extrusion block (222), and the vertical plate (221) and the elastic extrusion block (222) extrude the hollow butt joint (30) in the extrusion space;
the limiting structure (22) further comprises a pressing plate (224), the pressing plate (224) is integrally formed on the vertical plate (221), and a gap is reserved between the pressing plate (224) and the elastic extrusion block (222).
2. The water purifier housing according to claim 1, wherein the base plate (21) includes a base plate main body (211) and an elastic sheet (212) provided on the base plate main body (211), the elastic pressing block (222) is integrally formed on the elastic sheet (212), and the elastic pressing block (222) is higher than an upper surface of the base plate (21).
3. The water purifier housing according to claim 2, wherein the first end of the elastic sheet (212) is connected to the base plate main body (211), a gap is provided between both sides of the elastic sheet (212) and the second end of the elastic sheet (212) and the base plate main body (211), and the elastic pressing block (222) is located at the second end of the elastic sheet (212).
4. A water purifier housing according to any one of claims 1 to 3, wherein the limiting structure (22) further comprises a limiting rib (223), the limiting rib (223) being integrally formed on the base plate (21) to limit the air abutment (30).
5. The water purifier housing according to claim 4, wherein the number of the limit ribs (223) is two, and the two limit ribs (223) are respectively disposed on opposite sides of the elastic pressing block (222).
6. The water purifier housing according to claim 5, wherein the distance between the bottom ends of the two limit ribs (223) is smaller than the distance between the free ends of the two limit ribs (223), the length of the air abutment (30) is larger than the distance between the bottom ends of the two limit ribs (223), and the length of the air abutment (30) is smaller than or equal to the distance between the free ends of the two limit ribs (223).
7. A water purifier housing according to any one of claims 1 to 3, wherein the base plate (21) has a hollowed-out structure thereon.
8. The water purifier housing according to claim 1, wherein the housing body (10) comprises a casing and a middle casing, the middle casing is sleeved inside the casing, the air-to-connector fixing structure (20) is located on the middle casing, a power adapter mounting portion and a circuit board mounting portion are further arranged on the middle casing, and the power adapter is located between the circuit board mounting portion and the air-to-connector fixing structure (20).
9. The water purifier housing of claim 8, wherein the water purification structure mounting portion is disposed on the middle housing above the power adapter mounting portion.
10. A water purifier comprising a water purifier housing and a water purifying structure disposed in the water purifier housing, wherein the water purifier housing is the water purifier housing of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811259871.XA CN109019778B (en) | 2018-10-26 | 2018-10-26 | Water purifier shell and water purifier with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811259871.XA CN109019778B (en) | 2018-10-26 | 2018-10-26 | Water purifier shell and water purifier with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109019778A CN109019778A (en) | 2018-12-18 |
| CN109019778B true CN109019778B (en) | 2024-02-27 |
Family
ID=64614116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811259871.XA Active CN109019778B (en) | 2018-10-26 | 2018-10-26 | Water purifier shell and water purifier with same |
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| Country | Link |
|---|---|
| CN (1) | CN109019778B (en) |
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| Publication number | Publication date |
|---|---|
| CN109019778A (en) | 2018-12-18 |
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