CN106725185B - Clutch structure of top cover and drawer of dish washer - Google Patents
Clutch structure of top cover and drawer of dish washer Download PDFInfo
- Publication number
- CN106725185B CN106725185B CN201611232305.0A CN201611232305A CN106725185B CN 106725185 B CN106725185 B CN 106725185B CN 201611232305 A CN201611232305 A CN 201611232305A CN 106725185 B CN106725185 B CN 106725185B
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- CN
- China
- Prior art keywords
- drawer
- top cover
- shell
- clutch
- guide post
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- 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
- A47L15/0084—Washing or rinsing machines for crockery or tableware of drawer-type
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- 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
- A47L15/4251—Details of the casing
- A47L15/4257—Details of the loading door
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- 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
- A47L15/4251—Details of the casing
- A47L15/4257—Details of the loading door
- A47L15/4259—Arrangements of locking or security/safety devices for doors, e.g. door latches, switch to stop operation when door is open
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Drawers Of Furniture (AREA)
Abstract
A clutch structure of a top cover and a drawer of a dish washer comprises a drawer which is arranged on a shell in a drawing mode and a top cover which is arranged on the top of the shell; the clutch device comprises a supporting seat arranged on the shell, a clutch guide post arranged on the top cover and an elastic piece acting between the top cover and the shell; the support seat is provided with a track groove, and two ends of the track groove are respectively a fitting end and a separating end; the top cover slides on the shell, so that the clutch guide post slides in the track groove in a reciprocating manner; when the drawer is closed, the drawer acts on the top cover to slide, the clutch guide post slides to the attaching end, and the top cover is attached to the drawer; when the drawer is opened, the top cover drives the clutch guide post to elastically reset and slide to the separating end, and the top cover is separated from the drawer. According to the invention, the clutch device is arranged to enable the linkage top cover to be capable of being linked when the drawer is opened and closed, the linkage top cover is attached to the drawer when the drawer is closed, and the linkage top cover is separated from the drawer when the drawer is opened, so that the assembly is easy, the operation is simple and convenient, and the performance is reliable.
Description
Technical Field
The invention relates to a dish washer, in particular to a clutch structure of a top cover and a drawer of the dish washer, which is particularly suitable for the drawer type dish washer.
Background
Chinese patent document No. CN101568290B discloses a drawer dishwasher in 2012, 8, 22 days, specifically disclosed as comprising: a withdrawable tub for receiving items to be washed; and a lid for sealing engagement with the tub, the lid being movable between an engaged position and an open position; in the engaged position, the lid is in sealing engagement with the upper rim of the tub; in the open position, the lid is separated from the upper edge of the tub; the dishwasher has a sealing means arranged to press the lid towards the upper edge of the tub when the lid is in the engaged position; the sealing device comprises a guiding device which is arranged on a guide rail, the guide rail is arranged stationary relative to a cabinet, the cabinet is sleeved with the tub and the cover, the sealing device further comprises a biasing device which is used for pressing the cover to the upper edge of the tub at the joint position, the sealing device is arranged to improve the sealing performance of the dish washer, but due to the complexity of the structure, the cost is increased, the function is single, various required functions of the dish washer cannot be met, the drawing work of a drawer is affected to a certain extent, and therefore, further improvement is necessary.
Disclosure of Invention
The invention aims to provide a clutch structure of a top cover and a drawer of a dish washer, which has the advantages of simple and reasonable structure, easy installation, convenient operation and reliable performance, so as to overcome the defects in the prior art.
The clutch structure of the top cover and the drawer of the dish washer designed according to the purpose comprises a drawer which is arranged on the shell in a drawing way and a top cover which is arranged on the top of the shell; the method is characterized in that: the clutch device comprises a supporting seat arranged on the shell, a clutch guide post arranged on the top cover and an elastic piece acting between the top cover and the shell; the support seat is provided with a track groove, and two ends of the track groove are respectively a fitting end and a separating end; the top cover slides on the shell, so that the clutch guide post slides in the track groove in a reciprocating manner; when the drawer is closed, the drawer acts on the top cover to slide, the clutch guide post slides to the attaching end, and the top cover is attached to the drawer; when the drawer is opened, the top cover drives the clutch guide post to elastically reset and slide to the separating end, and the top cover is separated from the drawer.
The track groove has a high end and a low end, and the separating end and the attaching end are respectively the high end and the low end of the track groove.
The shell is provided with a front crosspiece, the elastic piece is a tension spring, one end of the elastic piece is connected to the front crosspiece, the other end of the elastic piece is connected to the top cover, and when the top cover is attached to the drawer, the top cover has the potential of elastically resetting to the front crosspiece.
The drawer is provided with a supporting platform, and the supporting platform is provided with a supporting surface; the support seat is provided with a support part, the support part relatively slides on the support surface during the drawer drawing process, and the support part is supported on the support surface at least in a fitting state.
The clutch device is provided with an even number of sets and is respectively and symmetrically arranged at two sides of the dish washer.
According to the invention, the clutch device is arranged to enable the linkage top cover to be capable of being linked when the drawer is opened and closed, the linkage top cover is attached to the drawer when the drawer is closed, and the linkage top cover is separated from the drawer when the drawer is opened, so that the installation is easy, the operation is simple and convenient, and the performance is reliable; the method specifically comprises the following steps: the supporting seat is provided with a track groove, the top cover is correspondingly provided with a clutch guide post, and when the drawer is opened and closed, the separation and the attachment of the top cover and the drawer are realized through the relative sliding of the supporting seat and the clutch guide post and the contractibility of the elastic piece.
Drawings
Fig. 1 is a schematic diagram of an assembly structure according to an embodiment of the invention.
Fig. 2 is an enlarged schematic view at a in fig. 1.
Fig. 3 is a schematic structural view illustrating a fitting state of a drawer and a top cover according to an embodiment of the invention.
Fig. 4 is a schematic structural view showing a state that a drawer is separated from a top cover according to an embodiment of the present invention.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Referring to fig. 1-4, the clutch structure of the top cover and the drawer of the dish washer is used for a drawer type dish washer and comprises a drawer 1 which is arranged on a shell 6 in a drawing manner and a top cover 5 which is arranged on the top of the shell 6 in a sliding manner; two groups of clutch devices are symmetrically arranged on two sides of the shell 6, and each clutch device comprises a supporting seat 2 fixed on two sides of the shell 6, a clutch guide post 3 fixed on two sides of the top cover 5 and an elastic piece 4 acting between the top cover 5 and the shell 6; the support seat 2 is provided with a track groove, and two ends of the track groove are respectively a joint end 2.1 and a separation end 2.2; the clutch guide post 3 slides back and forth in the track groove; when the drawer 1 is closed, the drawer 1 acts on the top cover 5 to slide, and the clutch guide post 3 slides to the attaching end 2.1, so that the top cover 5 is attached to the drawer 1; when the drawer is opened, under the action of the elastic piece 4, the top cover 5 drives the clutch guide post 3 to elastically reset and slide to the separating end 2.2, and the top cover 5 is separated from the drawer 1. The structure realizes the separation and the attachment of the top cover 5 and the drawer 1 through the relative sliding of the supporting seat 2 and the clutch guide post 3 and the contractibility of the elastic piece 4, and has simple and reasonable structure and easy installation.
Further, one end of the track groove is high and the other end is low, and the separating end 2.2 and the attaching end 2.1 are respectively the high end and the low end of the track groove. The clutch guide post 3 slides to the attaching end 2.1, the top cover 5 integrally moves downwards and is tightly attached to the drawer 1 in a pressing mode; the clutch guide post 3 slides to the separating end 2.2, and the top cover 5 moves upwards integrally to separate the drawer 1.
Further, a front crosspiece 6.1 is arranged at the front side of the top of the shell 6, the elastic element 4 is a tension spring, one end of the elastic element is connected to the front crosspiece 6.1, the other end of the elastic element is connected to the side of the top cover 5, and when the top cover 5 is attached to the drawer 1, the top cover 5 has the potential of elastically resetting the front crosspiece 6.1, so that the elastic element is automatically separated from the drawer 1 when the drawer 1 is opened.
Further, in order to increase the bearing capacity of the supporting seat 2 to the top cover 5, supporting tables are arranged on two sides of the drawer 1 corresponding to the supporting seat 2, and a horizontal supporting surface 1.1 is arranged on the supporting tables; the support seat 2 is provided with a support part 2.3, the support part 2.3 relatively slides on the support surface 1.1 in the drawing process of the drawer 1, the support part 2.3 is supported on the support surface 1.1 in the attaching state, and the support part 2.3 is separated from the support surface 1.1 in the separating state. In order to make the sliding of the support part 2.3 relative to the support surface 1.1 smoother, rollers can be arranged on the support part 2.3, the sliding smoothness can be improved by a rolling mode, and noise generation and part damage can be prevented.
Working principle:
when the drawer 1 is closed, the top cover 5 is pushed inwards, the elastic piece 4 is stretched, the clutch guide post 3 slides along the track groove on the supporting seat 2, and when the clutch guide post slides to the attaching end 2.1, the top cover 5 and the drawer 1 are in an attaching state.
When the drawer 1 is opened, the top cover 5 receives outward thrust under the action of the elastic piece 4, the thrust is gradually reduced, the clutch guide post 3 slides along the track groove on the supporting seat 2, and when the clutch guide post slides to the separating end 2.2, the top cover 5 and the drawer 1 are in a separating state.
The structure can realize the required functions of the drawer type dish washing machine.
The foregoing is a preferred embodiment of the invention showing and describing the general principles, features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing embodiments, which have been described in the foregoing description merely illustrates the principles of the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A clutch structure of a top cover and a drawer of a dish washer comprises a drawer (1) which is arranged on a shell (6) in a drawing way and a top cover (5) which is arranged on the top of the shell (6); the method is characterized in that: the clutch device is arranged on the shell (6) and comprises a supporting seat (2) arranged on the shell (6), a clutch guide post (3) arranged on the top cover (5) and an elastic piece (4) acting between the top cover (5) and the shell (6); a track groove is arranged on the supporting seat (2), and two ends of the track groove are respectively a fitting end (2.1) and a separating end (2.2); the top cover (5) slides on the shell (6) to enable the clutch guide post (3) to slide in the track groove in a reciprocating manner; when the drawer (1) is closed, the drawer (1) acts on the top cover (5) to slide, the clutch guide post (3) slides to the attaching end (2.1), and the top cover (5) is attached to the drawer (1); when the drawer (1) is opened, the top cover (5) drives the clutch guide post (3) to elastically reset and slide to the separating end (2.2), and the top cover (5) is separated from the drawer (1).
2. The clutch structure of a top cover and a drawer of a dishwasher according to claim 1, wherein: one end of the track groove is high and the other end is low, and the separating end (2.2) and the attaching end (2.1) are respectively the high end and the low end of the track groove.
3. The clutch structure of a top cover and a drawer of a dishwasher according to claim 2, wherein: the shell (6) is provided with a front crosspiece (6.1), the elastic piece (4) is a tension spring, one end of the elastic piece is connected to the front crosspiece (6.1), the other end of the elastic piece is connected to the top cover (5), and when the top cover (5) is attached to the drawer (1), the top cover (5) has the potential of elastic reset of the front crosspiece (6.1).
4. A clutch structure of a top cover and a drawer of a dish washer according to claim 3, wherein: a supporting table is arranged on the drawer (1), and a supporting surface (1.1) is arranged on the supporting table; the support seat (2) is provided with a support part (2.3), the support part (2.3) relatively slides on the support surface (1.1) in the drawing process of the drawer (1), and the support part (2.3) is supported on the support surface (1.1) at least in the fitting state.
5. The clutch structure of a top cover and a drawer of a dish washer according to any one of claims 1 to 4, wherein: the clutch device is provided with an even number of sets and is respectively and symmetrically arranged at two sides of the dish washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611232305.0A CN106725185B (en) | 2016-12-28 | 2016-12-28 | Clutch structure of top cover and drawer of dish washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611232305.0A CN106725185B (en) | 2016-12-28 | 2016-12-28 | Clutch structure of top cover and drawer of dish washer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106725185A CN106725185A (en) | 2017-05-31 |
| CN106725185B true CN106725185B (en) | 2023-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611232305.0A Active CN106725185B (en) | 2016-12-28 | 2016-12-28 | Clutch structure of top cover and drawer of dish washer |
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| Country | Link |
|---|---|
| CN (1) | CN106725185B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864680B (en) * | 2017-12-04 | 2021-09-17 | 青岛海尔洗碗机有限公司 | Drawer type dish washing machine |
| CN108201432B (en) * | 2018-03-09 | 2024-05-10 | 芜湖广盈实业有限公司 | Drawer device of drawer type dish washer |
| CN108577740B (en) * | 2018-05-02 | 2024-05-28 | 佛山市顺德区美的洗涤电器制造有限公司 | Liner assembly and dish washer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101065046A (en) * | 2004-11-24 | 2007-10-31 | 菲舍尔和佩克尔应用有限公司 | Sliding dishwasher lid seal |
| CN102068225A (en) * | 2009-11-19 | 2011-05-25 | 比特龙有限公司 | Dishwasher |
| CN105231699A (en) * | 2015-10-27 | 2016-01-13 | 伍志勇 | Stable assembly mechanism for furniture drawer and sliding rail assembly |
| CN206761656U (en) * | 2016-12-28 | 2017-12-19 | 广东格兰仕集团有限公司 | The clutch structure of top of dish washer and drawer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1982632B1 (en) * | 2007-04-19 | 2010-06-30 | Electrolux Home Products Corporation N.V. | Drawer dishwasher installation kit assembly |
-
2016
- 2016-12-28 CN CN201611232305.0A patent/CN106725185B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101065046A (en) * | 2004-11-24 | 2007-10-31 | 菲舍尔和佩克尔应用有限公司 | Sliding dishwasher lid seal |
| CN102068225A (en) * | 2009-11-19 | 2011-05-25 | 比特龙有限公司 | Dishwasher |
| CN105231699A (en) * | 2015-10-27 | 2016-01-13 | 伍志勇 | Stable assembly mechanism for furniture drawer and sliding rail assembly |
| CN206761656U (en) * | 2016-12-28 | 2017-12-19 | 广东格兰仕集团有限公司 | The clutch structure of top of dish washer and drawer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106725185A (en) | 2017-05-31 |
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