CN107713950B - Dish washer and salt adding cover of dish washer - Google Patents
Dish washer and salt adding cover of dish washer Download PDFInfo
- Publication number
- CN107713950B CN107713950B CN201711194219.XA CN201711194219A CN107713950B CN 107713950 B CN107713950 B CN 107713950B CN 201711194219 A CN201711194219 A CN 201711194219A CN 107713950 B CN107713950 B CN 107713950B
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- China
- Prior art keywords
- cover
- washing
- sealing ring
- connecting pipe
- salt
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4229—Water softening arrangements
- A47L15/4231—Constructional details of the salt container or the ion exchanger
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
Landscapes
- Closures For Containers (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The invention discloses a dish washer and a salt adding cover of the dish washer. The washing tank body is provided with a washing space for washing tableware, and the washing tank body is provided with a mounting hole. The water softener is internally provided with a salt cavity, a connecting pipe communicated with the salt cavity is arranged on the water softener, and the water softener is arranged at the outer side of the washing tank body and extends into the washing space from the mounting hole. The salt adding cover is arranged in the washing space and comprises an outer cover, an inner cover and a sealing ring, the inner cover is rotatably arranged on the outer cover, the sealing ring is positioned on one side of the outer cover facing the water softener and is supported on the inner cover, the outer cover is covered on the connecting pipe, and the sealing ring is in contact fit with the connecting pipe. According to the dish washer disclosed by the embodiment of the invention, as the outer cover is covered on the connecting pipe, the sealing ring is arranged between the inner cover and the end face of the connecting pipe, and the inner cover can rotate relative to the outer cover, the sealing effect of the salt adding cover is not affected when the salt adding cover is clamped, and the sealing effect of the salt adding cover is enhanced.
Description
Technical Field
The invention relates to the field of dish washing machine equipment, in particular to a dish washing machine and a salt adding cover of the dish washing machine.
Background
In the existing dish washer, the water softener is provided with a salt adding cover to seal a salt adding port, but the sealing effect of the salt adding cover is poor and the disassembly is inconvenient.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the dish-washing machine, and the sealing effect of the salt adding cover of the dish-washing machine is good.
The invention also aims to propose a salified cover for said dishwasher.
According to an embodiment of the present invention, a dishwasher includes: the washing device comprises a washing tank body, a washing device and a washing device, wherein a washing space for washing tableware is formed in the washing tank body, and a mounting hole is formed in the washing tank body; the water softener is internally provided with a salt cavity, a connecting pipe communicated with the salt cavity is arranged on the water softener, the water softener is arranged at the outer side of the washing tank body, and the connecting pipe extends into the washing space from the mounting hole; the salt adding cover is arranged in the washing space, and comprises: the water softener comprises an outer cover, an inner cover and a sealing ring, wherein the inner cover is rotatably arranged on the outer cover, the sealing ring is positioned on one side of the outer cover facing the water softener and supported on the inner cover, the outer cover is covered on the connecting pipe, and the sealing ring is in contact fit with the connecting pipe.
According to the dish washer disclosed by the embodiment of the invention, as the outer cover is covered on the connecting pipe, the sealing ring is arranged between the inner cover and the end face of the connecting pipe, and the inner cover can rotate relative to the outer cover, the sealing effect of the salt adding cover is not affected when the salt adding cover is clamped, and the sealing effect of the salt adding cover is enhanced.
In some embodiments, the outer cap is provided with a fitting hole at the center thereof, and the inner cap includes: and a fitting shaft rotatably fitted in the fitting hole.
Specifically, the periphery of the end part of the matching shaft is provided with a clamping protrusion, and the inner periphery of the matching hole is formed into a step surface matched with the clamping protrusion.
More specifically, a portion of the catching protrusion connected to the end face of the mating shaft is formed as an arc surface.
In some embodiments, the inner cap further comprises a support ring coupled to the mating shaft, the seal ring being sleeved on the support ring.
In some embodiments, a plurality of circumferentially spaced apart clips are provided on the outer peripheral wall of the adapter, and the outer cover includes: the inner cover is rotatably arranged on the cover bottom; the cover edge is arranged along the peripheral edge of the cover bottom; the clamping groove bottom plates are connected to the cover edge at intervals along the circumferential direction, clamping grooves are defined between each clamping groove bottom plate and the cover bottom, one side of each clamping groove in the circumferential direction is opened to screw in the clamping block, and the other end of each clamping groove in the circumferential direction is closed to limit the clamping block.
Specifically, the distance between the clamping groove bottom plate and the cover bottom gradually decreases in the direction from the open end to the closed end of the clamping groove.
Specifically, the bottom plate of the clamping groove is provided with a pressing rib towards one side of the bottom of the cover.
In some embodiments, the outer circumferential wall of the outer cap is formed in a circumferential direction as a concave-convex surface.
According to an embodiment of the invention, a salt adding cover comprises: the inner cover is rotatably arranged on the outer cover, and the sealing ring is positioned in the outer cover and supported on the inner cover.
The salt adding cover provided by the embodiment of the invention has the characteristics of convenience in disassembly, simple structure, good sealing effect and the like.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a schematic view of the overall structure of a dishwasher in accordance with an embodiment of the present invention.
Fig. 2 is a partial structural schematic view of a water softener according to an embodiment of the present invention.
Fig. 3 is a schematic view of the overall structure of a salt cap according to an embodiment of the present invention.
Fig. 4 is a vertical cross-section of a salted cover of an embodiment of the present invention.
Fig. 5 is an enlarged view at circle a of fig. 4.
Fig. 6 is a perspective view of a salt cap according to an embodiment of the present invention.
Fig. 7 is a perspective view of the outer cap of the embodiment of the present invention.
Fig. 8 is a schematic view illustrating assembly of the inner cap and the seal ring according to an embodiment of the present invention.
Reference numerals:
dish washer 1000
A washing tank 100, a washing space 110, a mounting hole 120,
Water softener 200, connecting pipe 210, clamping block 211,
500 parts of salt adding cover,
Outer cap 510, cap bottom 511, mating edge 5111, cap rim 512, card slot bottom 513, compression bar 5131, card slot 514,
Inner cap 520, mating shaft 521, snap-on tab 5211, support ring 522
Sealing ring 530.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The specific structure of a dishwasher 1000 according to an embodiment of the present invention is described below with reference to fig. 1 to 7.
As shown in fig. 1 to 3, a dishwasher 1000 according to an embodiment of the present invention includes a washing tub 100, a water softener 200, and a salt cover 500. The washing tub 100 is formed with a washing space 110 for washing dishes, and the washing tub 100 is provided with mounting holes 120. The water softener 200 defines a salt chamber therein, the water softener 200 is provided with a connection pipe 210 communicating with the salt chamber, the water softener 200 is provided at the outside of the washing tub 100, and the connection pipe 210 extends into the washing space 110 from the installation hole 120. The salt adding cover 500 is provided in the washing space 110, the salt adding cover 500 includes an outer cover 510, an inner cover 520, and a sealing ring 530, the inner cover 520 is rotatably provided on the outer cover 510, the sealing ring 530 is positioned at one side of the outer cover 510 facing the water softener 200 and supported on the inner cover 520, the outer cover 510 is covered on the adapter 210, and the sealing ring 530 is in contact fit with the adapter 210.
It will be appreciated that when the salt cap 500 of the embodiment of the present invention is installed, the outer cap 510 is covered on the adapter 210, the sealing ring 530 is installed between the inner cap 520 and the end surface of the adapter 210, and the inner cap 520 is rotatable with respect to the outer cap 510. Therefore, when the outer cap 510 is rotated to be clamped on the adapter 210, the inner cap 520 cannot rotate, so that the phenomenon that the sealing ring 530 is not tightly attached to the adapter 210 due to the rotation of the inner cap 520 is avoided.
According to the dish washer 1000 of the embodiment of the invention, as the outer cover 510 is covered on the adapter 210, the sealing ring 530 is installed between the inner cover 520 and the end surface of the adapter 210, and the inner cover 520 is rotatable relative to the outer cover 510, the sealing effect of the salt adding cover 500 is not affected when the salt adding cover 500 is clamped, and thus the sealing effect of the salt adding cover 500 is enhanced.
In some embodiments, as shown in fig. 4 to 5, a fitting hole 5111 is provided at the center of the outer cap 510, and the inner cap 520 includes a fitting shaft 521 rotatably fitted in the fitting hole 5111. It is understood that the outer cap 510 may rotate about the mating axis 521, while the inner cap 520 does not rotate relative to the adapter 210 during rotation of the outer cap 510. Therefore, the phenomenon that the sealing ring 530 is not tightly attached to the connecting tube 210 due to the rotation of the inner cover 520 is avoided, and the sealing effect of the salt adding cover 500 is ensured.
Specifically, as shown in fig. 4 to 5, the outer periphery of the end of the fitting shaft 521 is provided with a catching protrusion 5211, and the inner periphery of the fitting hole 5111 is formed as a stepped surface that fits the catching protrusion 5211. Therefore, the outer cap 510 and the inner cap 520 cannot axially move, and the outer cap 510 and the inner cap 520 are prevented from being separated in the using process. Of course, there may be many structures for preventing the axial movement between the outer cap 510 and the inner cap 520, for example, in other embodiments of the present invention, a rotation groove may be formed on the outer circumferential surface of the coupling shaft 521, and a rotation protrusion engaged with the rotation groove may be formed on the inner circumferential wall of the coupling hole 5111 of the outer cap 510.
More specifically, as shown in fig. 4, a portion of the catching protrusion 5211 connected to the end surface of the fitting shaft 521 is formed as an arc surface. Thereby, the contact area between the catching convex 5211 and the stepped surface of the fitting hole 5111 is reduced, thereby reducing the friction between the outer circumferential surface of the catching convex 5211 and the stepped surface, so that the outer cover 510 can be rotated more smoothly about the fitting shaft 521.
Advantageously, the mating holes 5111 are provided with chamfers on both axial sides. Thereby, the frictional resistance applied to the outer cap 510 when it rotates can be further reduced, so that the outer cap 510 can be rotated more smoothly.
In some embodiments, as shown in fig. 4 and 8, the inner cap 520 further includes a support ring 522, the support ring 522 is connected to the mating shaft 521, and the sealing ring 530 is sleeved on the support ring 522. It will be appreciated that if the seal ring 530 is provided between the inner cap 520 and the end face of the adapter 210, although a good sealing effect is ensured, the seal ring 530 is easily detached when the salt cap 500 is detached. Therefore, the sealing ring 530 is sleeved on the support ring 522, so that not only can a good sealing effect be ensured, but also the sealing ring 530 can be detached together with the salt cover 500 when the salt cover 500 is detached, and the phenomenon that the sealing ring 530 falls off when the salt cover 500 is detached is avoided.
Optionally, the support ring 522 is sleeved in the adapter 210, and the sealing ring 530 is pressed on the end surface of the adapter 210. Thereby, not only the connection strength of the salt cap 500 and the adapter 210 is increased, but also the sealing effect of the sealing ring 530 is ensured.
In some embodiments, as shown in fig. 2 and 6, a plurality of clamping blocks 511 are circumferentially spaced apart from each other on the outer circumferential wall of the adapter 210, the outer cap 510 includes a cap bottom 511, a cap rim 512 and a plurality of clamping groove bottom plates 513, the inner cap 520 is rotatably disposed on the cap bottom 511, the cap rim 512 is disposed along the outer circumferential rim of the cap bottom 511, the plurality of clamping groove bottom plates 513 are circumferentially spaced apart from each other and connected to the cap rim 512, a clamping groove 514 is defined between each clamping groove bottom plate 513 and the cap bottom 511, one side of the clamping groove 514 in the circumferential direction is opened to screw in the clamping block 511, and the other end of the clamping groove 514 in the circumferential direction is closed to limit the clamping block 511.
It will be appreciated that when the salted cover 500 is installed, the cover edge 512 is covered on the adapter 210, so that the clamping blocks 511 are matched with the notches of the two adjacent clamping groove bottom plates 513, and then the outer cover 510 is rotated so that the clamping blocks 511 are screwed into the clamping grooves 514. The clamping groove 514 is closed at one end in the circumferential direction to limit the clamping block 511, so that the clamping block 511 is prevented from over-rotating, and the clamping block 511 is limited from moving axially by the clamping groove bottom 513 after the clamping block 511 is screwed into the clamping groove 514. Therefore, after the clamping block 511 is screwed into the clamping groove 514, the connecting tube 210 and the outer cover 510 can be connected more stably, and the assembly operation of the outer cover 510 is very simple.
Advantageously, as shown in fig. 6, the end surface of the card slot bottom plate 513 on the side where the card slot 514 is open is formed as an inclined surface toward the side close to the card slot 514 in the direction toward the cover bottom 511. Thus, the clamping block 511 can be smoothly inserted into the notches of the two adjacent clamping groove bottom plates 513.
Specifically, as shown in fig. 6, the distance between the card slot bottom plate 513 and the cover bottom 511 in the direction from the open end to the closed end of the card slot 514 gradually decreases. Therefore, the clamping block 511 of the adapter 210 can be stably pressed in the clamping groove 514 by the clamping groove bottom 513, so that the axial movement range of the clamping block 511 in the clamping groove 514 is reduced, the connection between the adapter 210 and the salted cover 500 is more stable, and the tightness between the adapter 210 and the outer cover 510 is increased.
Advantageously, the side of the clamping groove bottom plate 513 facing the cover bottom 511 is provided with a pressing rib 5131. The pressing rib 5131 can further press the clamping block 511 of the adapter 210 into the clamping groove 514 more stably, so that the axial movement range of the clamping block 511 in the clamping groove 514 is reduced, the connection between the adapter 210 and the salted cover 500 is more stable, and the tightness between the adapter 210 and the outer cover 510 is increased.
In some embodiments, as shown in fig. 7, the outer circumferential wall of the outer cover 510 is formed in a concave-convex shape in the circumferential direction. Thus, the user can rotate the outer cap 510 more conveniently, thereby facilitating the disassembly operation of the salted cover 500.
Referring now to fig. 1-8, a dishwasher 1000 in accordance with one embodiment of the present invention is described.
As shown in fig. 1 to 5, the dishwasher 1000 of the present embodiment includes a washing tub 100, a water softener 200, and a salt cover 500. The washing tub 100 is formed with a washing space 110 for washing dishes, and the washing tub 100 is provided with mounting holes 120. The water softener 200 defines a salt chamber therein, the water softener 200 is provided with a connection pipe 210 communicating with the salt chamber, the water softener 200 is provided at the outside of the washing tub 100, and the connection pipe 210 extends into the washing space 110 from the installation hole 120. The salt adding cover 500 is provided in the washing space 110, the salt adding cover 500 includes an outer cover 510, an inner cover 520, and a sealing ring 530, the inner cover 520 is rotatably provided on the outer cover 510, the sealing ring 530 is positioned at one side of the outer cover 510 facing the water softener 200 and supported on the inner cover 520, the outer cover 510 is covered on the adapter 210, and the sealing ring 530 is in contact fit with the adapter 210.
As shown in fig. 4, 5 and 7, the outer cap 510 is provided at the center thereof with a coupling hole 5111, and the inner cap 520 includes a coupling shaft 521 rotatably coupled in the coupling hole 5111 and a support ring 522. The outer circumference of the end of the fitting shaft 521 is provided with a catching protrusion 5211, and the portion of the catching protrusion 5211 connected to the end surface of the fitting shaft 521 is formed as a cambered surface, the inner circumference of the fitting hole 5111 of the outer cap 510 is formed as a stepped surface adapted to the catching protrusion 5211, the supporting ring 522 is connected to the fitting shaft 521, and the sealing ring 530 is sleeved on the supporting ring 522.
As shown in fig. 6, the outer cap 510 includes a cap bottom 511, a cap rim 512, and a plurality of slot floors 513, the inner cap 520 is rotatably provided on the cap bottom 511, the cap rim 512 is provided along an outer circumferential rim of the cap bottom 511, the plurality of slot floors 513 are connected to the cap rim 512 at intervals in a circumferential direction, a slot 514 is defined between each slot floor 513 and the cap bottom 511, one side of the slot 514 in the circumferential direction is opened to screw in the clip 511, and the other end of the slot 514 in the circumferential direction is closed to limit the clip 511. The distance between the card slot bottom 513 and the cover bottom 511 in the direction from the open end to the closed end of the card slot 514 gradually decreases and the card slot bottom 513 side toward the cover bottom 511 is provided with a pressing rib 5131.
The dishwasher 1000 of the present embodiment has the following advantages:
(1) The circumferential wall of the outer cover 510 is formed as a concave-convex surface in the circumferential direction, so that a good use experience of a user can be ensured;
(2) The inner cover 520 is rotatable relative to the outer cover 510, so that the sealing effect of the salt adding cover 500 is not affected when the salt adding cover 500 is clamped;
(3) One side of the clamping groove bottom plate 513 is formed into an inclined plane, so that the salt cover 500 can be conveniently detached.
The salt cap 500 according to an embodiment of the present invention includes: the cover 510, the inner cover 520, and the sealing ring 530, the inner cover 520 being rotatably provided on the cover 510, the sealing ring 530 being located within the cover 510 and supported on the inner cover 520.
The salt adding cover 500 provided by the embodiment of the invention has the characteristics of convenience in disassembly, simple structure, good sealing effect and the like.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. A dishwasher, comprising:
the washing device comprises a washing tank body, a washing device and a washing device, wherein a washing space for washing tableware is formed in the washing tank body, and a mounting hole is formed in the washing tank body;
the water softener is internally provided with a salt cavity, a connecting pipe communicated with the salt cavity is arranged on the water softener, the water softener is arranged at the outer side of the washing tank body, and the connecting pipe extends into the washing space from the mounting hole;
the salt adding cover is arranged in the washing space, and comprises: the inner cover is rotatably arranged on the outer cover, the sealing ring is positioned on one side of the outer cover facing the water softener and supported on the inner cover, the outer cover is covered on the connecting pipe, and the sealing ring is in contact fit with the connecting pipe;
the center department of enclosing cover is equipped with the mating holes, the inner cup includes: a fitting shaft rotatably fitted in the fitting hole; the periphery of the end part of the matching shaft is provided with a clamping protrusion, and the inner periphery of the matching hole is formed into a step surface matched with the clamping protrusion;
a plurality of fixture blocks spaced along the circumferential direction are arranged on the peripheral wall of the connecting pipe, and the outer cover comprises:
the inner cover is rotatably arranged on the cover bottom;
the cover edge is arranged along the peripheral edge of the cover bottom;
the clamping groove bottom plates are connected to the cover edge at intervals along the circumferential direction, clamping grooves are defined between each clamping groove bottom plate and the cover bottom, one side of each clamping groove in the circumferential direction is opened to screw in the clamping block, and the other end of each clamping groove in the circumferential direction is closed to limit the clamping block.
2. The dishwasher of claim 1, wherein a portion of the catching protrusion connected to the end surface of the mating shaft is formed as a cambered surface.
3. The dishwasher of claim 1, further comprising a support ring coupled to the mating shaft, the sealing ring being sleeved on the support ring.
4. The dishwasher of claim 1, wherein the sump floor tapers in distance from the cover floor in a direction from the open end of the sump to the closed end.
5. The dishwasher of claim 1, wherein the bottom of the snap groove is provided with a compression bead on a side facing the bottom of the cover.
6. The dishwasher of any one of claims 1 to 5, wherein the outer circumferential wall of the outer cover is formed in a concavo-convex shape in a circumferential direction.
7. A salination cover, characterized in that it is used in a dishwasher according to any one of the preceding claims 1-6; the salt adding cover comprises: the inner cover is rotatably arranged on the outer cover, and the sealing ring is positioned in the outer cover and supported on the inner cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194219.XA CN107713950B (en) | 2017-11-24 | 2017-11-24 | Dish washer and salt adding cover of dish washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194219.XA CN107713950B (en) | 2017-11-24 | 2017-11-24 | Dish washer and salt adding cover of dish washer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107713950A CN107713950A (en) | 2018-02-23 |
| CN107713950B true CN107713950B (en) | 2023-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711194219.XA Active CN107713950B (en) | 2017-11-24 | 2017-11-24 | Dish washer and salt adding cover of dish washer |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893068B (en) * | 2019-03-29 | 2024-09-20 | 佛山市百斯特电器科技有限公司 | Water softener and dish washer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1261362A (en) * | 1969-04-14 | 1972-01-26 | Charles Douglas Waller | Improvements in and relating to jars and other containers |
| US5725114A (en) * | 1996-09-16 | 1998-03-10 | Pickman; E. Steven | Child resistant cap and container incorporating same |
| CN1887732A (en) * | 2005-06-29 | 2007-01-03 | 乐金电子(天津)电器有限公司 | Water softening device for dish washer |
| CN202321084U (en) * | 2011-11-14 | 2012-07-11 | 福州泰普生物科学有限公司 | Waste liquid bottle used together with medical instrument |
| CN203341699U (en) * | 2013-06-20 | 2013-12-18 | 美的集团股份有限公司 | Water softener structure and dish-washing machine with water softener structure |
| WO2017108092A1 (en) * | 2015-12-22 | 2017-06-29 | Arcelik Anonim Sirketi | A washer |
-
2017
- 2017-11-24 CN CN201711194219.XA patent/CN107713950B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1261362A (en) * | 1969-04-14 | 1972-01-26 | Charles Douglas Waller | Improvements in and relating to jars and other containers |
| US5725114A (en) * | 1996-09-16 | 1998-03-10 | Pickman; E. Steven | Child resistant cap and container incorporating same |
| CN1887732A (en) * | 2005-06-29 | 2007-01-03 | 乐金电子(天津)电器有限公司 | Water softening device for dish washer |
| CN202321084U (en) * | 2011-11-14 | 2012-07-11 | 福州泰普生物科学有限公司 | Waste liquid bottle used together with medical instrument |
| CN203341699U (en) * | 2013-06-20 | 2013-12-18 | 美的集团股份有限公司 | Water softener structure and dish-washing machine with water softener structure |
| WO2017108092A1 (en) * | 2015-12-22 | 2017-06-29 | Arcelik Anonim Sirketi | A washer |
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| Publication number | Publication date |
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| CN107713950A (en) | 2018-02-23 |
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