CN110101353B - Door opening and closing structure of household appliance and household appliance with door opening and closing structure - Google Patents
Door opening and closing structure of household appliance and household appliance with door opening and closing structure Download PDFInfo
- Publication number
- CN110101353B CN110101353B CN201910523624.4A CN201910523624A CN110101353B CN 110101353 B CN110101353 B CN 110101353B CN 201910523624 A CN201910523624 A CN 201910523624A CN 110101353 B CN110101353 B CN 110101353B
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- chain
- door opening
- gear
- closing
- assembly
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- 230000005540 biological transmission Effects 0.000 claims abstract description 60
- 239000004677 Nylon Substances 0.000 claims abstract description 8
- 229920001778 nylon Polymers 0.000 claims abstract description 8
- 230000000712 assembly Effects 0.000 claims description 10
- 238000000429 assembly Methods 0.000 claims description 10
- 238000010025 steaming Methods 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
-
- 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
-
- 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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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6414—Aspects relating to the door of the microwave heating apparatus
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
- A47J2027/043—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels for cooking food in steam
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Transmission Devices (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention provides a door opening and closing structure of a household appliance and the household appliance with the door opening and closing structure, wherein the door opening and closing structure of the household appliance comprises the following components: a driving structure; the driving structure is connected with the transmission structure, and the transmission structure is a chain structure, a gear structure, a nylon rope structure or a belt structure; the switch door, the switch door is including relative first side and the second side that sets up, and transmission structure links to each other with the first side of switch door, and the pivot axis of switch door is located first side and second side. The technical scheme of the invention effectively solves the problem that the household appliance in the prior art wastes time and labor when the door is opened and closed.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to a door opening and closing structure of a household appliance and the household appliance with the door opening and closing structure.
Background
Household appliances such as dish washers, ovens, steam boxes, and the like are increasingly used in people's lives. The outer wall of the door opening and closing structure of the household appliance is provided with the handle, when the door opening and closing is needed, the door opening and closing can be realized through pulling the handle, and when the door opening and closing is needed, the door opening and closing is realized through pushing the handle. The door opening and closing structure is time-consuming and labor-consuming.
Disclosure of Invention
The invention mainly aims to provide a door opening and closing structure of a household appliance and the household appliance with the door opening and closing structure, so as to solve the problem that the household appliance in the prior art wastes time and labor when opening and closing the door.
In order to achieve the above object, according to one aspect of the present invention, there is provided a door opening and closing structure of a home appliance, comprising: a driving structure; the driving structure is connected with the transmission structure, and the transmission structure is a chain structure, a gear structure, a nylon rope structure or a belt structure; the switch door, the switch door is including relative first side and the second side that sets up, and transmission structure links to each other with the first side of switch door, and the pivot axis of switch door is located first side and second side.
Further, when the transmission structure is a chain structure, the transmission structure comprises a transmission shaft assembly, a chain assembly and a hinge assembly, the transmission shaft assembly is connected with the driving structure, the chain assembly is connected with the transmission shaft assembly, the hinge assembly is connected with the chain assembly, and the switch door is connected with the hinge assembly.
Further, the transmission shaft assembly comprises a first gear, a transmission rod and a second gear, the first gear and the second gear are both arranged on the transmission rod, the first gear is matched with the driving structure, the second gear is driven to rotate through the transmission rod, and the second gear is matched with the chain assembly.
Further, the first gear is arranged in the middle of the transmission rod, two second gears are arranged at two ends of the transmission rod respectively, the two groups of chain components are arranged, and the two groups of chain components are matched with the two second gears respectively.
Further, the hinge components are two groups, and the two groups of hinge components are respectively matched with the two groups of chain components.
Further, the chain assembly comprises a chain, a moving block and a third gear, the chain and the moving block enclose a closed ring, the second gear and the third gear are respectively positioned at two ends of the closed ring, and the moving block is connected with the hinge assembly.
Further, the chain includes first chain and second chain, and the chain subassembly still includes the regulating part in order to adjust the length of chain subassembly, and the first end of first chain links to each other with the first end of regulating part, and the second end of first chain links to each other with the first end of movable block, and the first end of second chain links to each other with the second end of regulating part, and the second end of second chain links to each other with the second end of movable block.
Further, the adjusting member includes a plurality of threaded rods that are engaged with each other, and a length of the chain assembly is adjusted by adjusting a distance between the plurality of threaded rods through screw engagement.
Further, the chain assembly further comprises a sliding rail, the moving block moves on the sliding rail, and the third gear is mounted on the sliding rail.
Further, the slide rail comprises a bottom plate and side plates positioned on two sides of the bottom plate.
Further, the movable block comprises a block body and a limiting shaft positioned on the block body, a limiting hole is formed in the side plate, the extending direction of the limiting hole is consistent with the moving direction of the movable block, and the limiting shaft is arranged in the limiting hole.
Further, the hinge assembly comprises a first connecting rod and a second connecting rod, the first end of the first connecting rod is connected with the chain assembly, the second end of the first connecting rod is connected with the first end of the second connecting rod, and the second end of the second connecting rod is connected with the switch door.
Further, the hinge assembly further includes a spring having a first end connected to the chain assembly and a second end connected to the first connecting rod to apply a closing force to the opening and closing door through the first connecting rod.
Further, the driving structure comprises a stepping motor, a synchronous motor, an alternating current motor, a direct current motor or a push rod motor.
According to another aspect of the present invention, there is provided a household appliance including a dishwasher, an oven, a steamer, a microwave oven, a sterilizer, a steaming and baking all-in-one machine, a micro-baking all-in-one machine or a micro-steaming all-in-one machine, the household appliance having the above-described door opening and closing structure.
By applying the technical scheme of the invention, the transmission structure is driven by the driving structure, and the transmission structure drives the switch door to open and close. The transmission structure can be a chain structure, a gear structure, a nylon rope structure or a belt structure, etc. The structure enables the door opening and closing structure to drive the transmission structure to open or close through the driving structure when the door opening and closing structure opens or closes, and the door opening and closing structure does not need to be operated in a push-pull handle mode. The technical scheme of the invention effectively solves the problem that the household appliance in the prior art wastes time and labor when the door is opened and closed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:
fig. 1 illustrates a schematic perspective view of an embodiment of a door opening and closing structure of a home appliance according to the present invention;
FIG. 2 shows a schematic view of the door opening and closing structure of FIG. 1 at another angle;
FIG. 3 shows a front side perspective view of the door opening and closing structure of FIG. 1;
FIG. 4 shows a schematic structural view of a chain assembly and a hinge assembly of the door opening and closing structure of FIG. 1;
FIG. 5 shows a schematic perspective view of a chain assembly of the door opening and closing structure of FIG. 1;
Fig. 6 shows a partial schematic structural view of the home appliance of fig. 1; and
Fig. 7 shows a partial structural schematic view of the home appliance of fig. 1 at another angle.
Wherein the above figures include the following reference numerals:
10. A driving structure; 20. a transmission structure; 21. a drive shaft assembly; 211. a first gear; 212. a transmission rod; 213. a second gear; 22. a chain assembly; 221. a chain; 222. a moving block; 223. a third gear; 224. an adjusting member; 225. a slide rail; 23. a hinge assembly; 231. a first connecting rod; 232. a second connecting rod; 233. a spring; 30. opening and closing a door; 40. a furnace assembly; 50. and a control panel.
Detailed Description
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1 to 7, the door opening and closing structure of the home appliance of the present embodiment includes: a driving structure 10, a transmission structure 20 and a switch door 30. The driving structure 10 is connected with the transmission structure 20, and the transmission structure 20 is a chain structure, a gear structure, a nylon rope structure or a belt structure. The switch door 30 includes a first side and a second side disposed opposite to each other, and the transmission structure 20 is connected to the first side of the switch door 30, and the pivot axis of the switch door 30 is located on the first side and the second side.
By applying the technical scheme of the embodiment, the driving structure 10 drives the transmission structure 20, and the transmission structure 20 drives the switch door 30 to open and close the switch door 30. The transmission structure 20 may be a chain structure, a gear structure, a nylon rope structure, a belt structure, or the like. The structure enables the door opening and closing structure to drive the transmission structure 20 to open or close through the driving structure 10 when the door opening and closing structure opens or closes, and the door opening and closing structure does not need to be operated in a push-pull handle mode. The technical scheme of the embodiment effectively solves the problem that the household appliance in the prior art wastes time and labor when opening and closing the door.
It should be noted that, in the technical scheme of this embodiment, a chain structure is mainly introduced, and transmission belt structure, nylon rope structure are similar to it, can change the chain into transmission belt or nylon rope, and the transmission belt can be for having with gear complex tooth, and such transmission belt is more accurate in the transmission. The gear structure may be a plurality of consecutive gear drives.
As shown in fig. 1 to 5, in the technical solution of the present embodiment, when the transmission structure 20 is a chain structure, the transmission structure 20 includes a transmission shaft assembly 21, a chain assembly 22 and a hinge assembly 23, the transmission shaft assembly 21 is connected with the driving structure 10, the chain assembly 22 is connected with the transmission shaft assembly 21, the hinge assembly 23 is connected with the chain assembly 22, and the switch door 30 is connected with the hinge assembly 23. The structure is flexible to set. For example, the distance between the drive structure 10 and the switch door 30 may be set relatively far by the chain assembly 22.
As shown in fig. 1 and 2, in the technical solution of the present embodiment, the transmission shaft assembly 21 includes a first gear 211, a transmission rod 212 and a second gear 213, where the first gear 211 and the second gear 213 are both installed on the transmission rod 212, the first gear 211 is matched with the driving structure 10, and the second gear 213 is driven to rotate by the transmission rod 212, and the second gear 213 is matched with the chain assembly 22. The structure has low processing cost and convenient installation.
As shown in fig. 1 and fig. 2, in the technical solution of the present embodiment, the first gear 211 is disposed in the middle of the transmission rod 212, two second gears 213 are disposed at two ends of the transmission rod 212, two chain assemblies 22 are disposed, and two sets of chain assemblies 22 are respectively matched with the two second gears 213. The above structure balances the force of opening and closing the door 30. Specifically, in the solution of the present embodiment, the switch door 30 is in an upper open structure, and the second side (upper side) of the switch door 30 is opened by applying a force to both ends of the first side (lower side) of the switch door 30.
As shown in fig. 1 to 5, in the technical solution of the present embodiment, the hinge assemblies 23 are two sets, and the two sets of hinge assemblies 23 are respectively matched with the two sets of chain assemblies 22. The above structure makes the opening and closing door 30 force-balanced when being opened or closed. Specifically, the connection positions of the two sets of hinge assemblies 23 and the opening and closing door 30 are symmetrically arranged.
As shown in fig. 1 and 2, in the technical solution of the present embodiment, the chain assembly 22 includes a chain 221, a moving block 222 and a third gear 223, the chain 221 and the moving block 222 enclose a closed loop, the second gear 213 and the third gear 223 are respectively located at two ends of the closed loop, and the moving block 222 is connected with the hinge assembly 23. The chain 221 and the moving block 222 enclose a closed ring, the second gear 213 and the third gear 223 are respectively positioned at two ends of the closed ring, the second gear 213 is a driving gear, the third gear 223 is a driven gear, and the processing cost of the structure is low.
As shown in fig. 4 and 5, in the technical solution of the present embodiment, the chain 221 includes a first chain and a second chain, the chain assembly 22 further includes an adjusting member 224 to adjust the length of the chain assembly 22, a first end of the first chain is connected to a first end of the adjusting member 224, a second end of the first chain is connected to a first end of the moving block 222, a first end of the second chain is connected to a second end of the adjusting member 224, and a second end of the second chain is connected to a second end of the moving block 222. The arrangement of the adjustment member 224 allows the chain assembly 22 to be more accurate during transmission. For example, when the chain assembly 22 is used for a longer period of time, looseness may occur and the adjustment member 224 may be adjusted to tighten the chain assembly 22.
As shown in fig. 4 and 5, in the technical solution of the present embodiment, the adjusting member 224 includes a plurality of threaded rods that are engaged with each other, and the length of the chain assembly 22 is adjusted by adjusting the distance between the plurality of threaded rods through threaded engagement. The structure has lower processing cost. Specifically, the number of the plurality of threaded rods is three, the two ends of the middle threaded rod are provided with external threads, the threaded rods on the two sides are provided with internal threads matched with the external threads, and the length of the chain assembly 22 can be adjusted through the adjustment of the distance between the middle threaded rod and the threaded rods on the two sides.
As shown in fig. 1 to 5, in the technical solution of the present embodiment, the chain assembly 22 further includes a sliding rail 225, the moving block 222 moves on the sliding rail 225, and the third gear 223 is mounted on the sliding rail 225. The above structure is compact and a special bracket structure of the third gear 223 is not required.
As shown in fig. 4 and 5, in the technical solution of the present embodiment, the slide rail 225 includes a bottom plate and side plates located at two sides of the bottom plate. The structure has lower processing cost.
As shown in fig. 4 and fig. 5, in the technical solution of this embodiment, the moving block 222 includes a block body and a limiting shaft located on the block body, a limiting hole is provided on a side plate, an extending direction of the limiting hole is consistent with a moving direction of the moving block 222, and the limiting shaft is installed in the limiting hole. This prevents the movement of the moving block 222 from being greatly deviated, thereby affecting the opening or closing of the opening and closing door 30.
As shown in fig. 4 and 5, in the technical solution of the present embodiment, the hinge assembly 23 includes a first connecting rod 231 and a second connecting rod 232, a first end of the first connecting rod 231 is connected to the chain assembly 22, a second end of the first connecting rod 231 is connected to a first end of the second connecting rod 232, and a second end of the second connecting rod 232 is connected to the switch door 30. The structure has low processing cost and convenient installation. It should be noted that, the first connecting rod 231 and the second connecting rod 232 are both plate-shaped structures, and the first connecting rod 231 and the second connecting rod 232 are pivotally connected.
As shown in fig. 4, in the technical solution of the present embodiment, the hinge assembly 23 further includes a spring 233, a first end of the spring 233 is connected to the chain assembly 22, and a second end of the spring 233 is connected to the first connecting rod 231 to apply a closing force to the opening and closing door 30 through the first connecting rod 231. The spring 233 is provided to make the closing effect of the opening and closing door tighter.
As shown in fig. 1 to 7, in the technical solution of the present embodiment, the driving structure 10 includes a stepper motor, and the stepper motor can control the opening of the switch door 30 according to the requirement. Of course, the driving structure 10 may be a synchronous motor, an ac motor, a dc motor, or a push rod motor. The present embodiment further includes a control structure electrically connected to the driving structure 10, the control structure including a control panel 50, and opening or closing of the door can be achieved by operating the control panel 50.
As shown in fig. 6 and 7, the present application also provides a household appliance including a dishwasher, an oven, a steam box, a microwave oven, a sterilizing cabinet, a steaming and baking all-in-one machine, a micro-baking all-in-one machine, or a micro-steaming all-in-one machine. The household appliance is provided with the door opening and closing structure. Specifically, the driving structure 10 is located at a side (rear side) of the furnace assembly 40 away from the switch door 30, the two sets of chain assemblies 22 are located at left and right sides of the furnace assembly 40, and the control panel 50 is located at an upper side of the switch door 30. The household appliance switch door is easy to switch.
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 (11)
1. A door opening and closing structure of a household appliance, comprising:
a drive structure (10);
The driving structure (10) is connected with the driving structure (20), and the driving structure (20) is a chain structure, a gear structure, a nylon rope structure or a belt structure;
the door opening and closing device comprises a door opening and closing device (30), wherein the door opening and closing device (30) comprises a first side and a second side which are oppositely arranged, the transmission structure (20) is connected with the first side of the door opening and closing device (30), and the pivot axis of the door opening and closing device (30) is positioned on the first side and the second side;
When the transmission structure (20) is a chain structure, the transmission structure (20) comprises a transmission shaft assembly (21), a chain assembly (22) and a hinge assembly (23), the transmission shaft assembly (21) is connected with the driving structure (10), the chain assembly (22) is connected with the transmission shaft assembly (21), the hinge assembly (23) is connected with the chain assembly (22), and the switch door (30) is connected with the hinge assembly (23);
The transmission shaft assembly (21) comprises a first gear (211), a transmission rod (212) and a second gear (213), the first gear (211) and the second gear (213) are both arranged on the transmission rod (212), the first gear (211) is matched with the driving structure (10) and drives the second gear (213) to rotate through the transmission rod (212), and the second gear (213) is matched with the chain assembly (22);
The chain assembly (22) comprises a chain (221), a moving block (222) and a third gear (223), wherein the chain (221) and the moving block (222) form a closed ring, the second gear (213) and the third gear (223) are respectively positioned at two ends of the closed ring, and the moving block (222) is connected with the hinge assembly (23);
The driving structure (10) comprises a stepping motor, a synchronous motor, an alternating current motor, a direct current motor or a push rod motor.
2. The door opening and closing structure of a household appliance according to claim 1, wherein the first gear (211) is disposed in the middle of the transmission rod (212), the second gears (213) are two, the two second gears (213) are respectively disposed at two ends of the transmission rod (212), the chain components (22) are two groups, and the two groups of chain components (22) are respectively matched with the two second gears (213).
3. Door opening and closing structure of household appliances according to claim 2, characterized in that said hinge assemblies (23) are in two groups, said two groups of hinge assemblies (23) being respectively associated with said two groups of chain assemblies (22).
4. The door opening and closing structure of a household appliance according to claim 1, wherein the chain (221) comprises a first chain and a second chain, the chain assembly (22) further comprises an adjusting member (224) to adjust the length of the chain assembly (22), a first end of the first chain is connected to a first end of the adjusting member (224), a second end of the first chain is connected to a first end of the moving block (222), a first end of the second chain is connected to a second end of the adjusting member (224), and a second end of the second chain is connected to a second end of the moving block (222).
5. The door opening and closing structure of a home appliance according to claim 4, wherein the adjusting member (224) comprises a plurality of threaded rods engaged with each other, the plurality of threaded rods being engaged with each other by threads, and the length of the chain assembly (22) is adjusted by adjusting a distance between the plurality of threaded rods.
6. The door opening and closing structure of a household appliance according to claim 1, wherein the chain assembly (22) further comprises a sliding rail (225), the moving block (222) moves on the sliding rail (225), and the third gear (223) is mounted on the sliding rail (225).
7. The door opening and closing structure of a home appliance according to claim 6, wherein the slide rail (225) comprises a bottom plate and side plates positioned at both sides of the bottom plate.
8. The door opening and closing structure of a household appliance according to claim 7, wherein the moving block (222) comprises a block body and a limiting shaft positioned on the block body, a limiting hole is formed in the side plate, the extending direction of the limiting hole is consistent with the moving direction of the moving block (222), and the limiting shaft is installed in the limiting hole.
9. The door opening and closing structure of a household appliance according to claim 1, wherein the hinge assembly (23) comprises a first connecting rod (231) and a second connecting rod (232), the first end of the first connecting rod (231) is connected with the chain assembly (22), the second end of the first connecting rod (231) is connected with the first end of the second connecting rod (232), and the second end of the second connecting rod (232) is connected with the door opening and closing (30).
10. The door opening and closing structure of a household appliance according to claim 9, wherein the hinge assembly (23) further comprises a spring (233), a first end of the spring (233) is connected to the chain assembly (22), and a second end of the spring (233) is connected to the first connecting rod (231) to apply a closing force to the door opening and closing (30) through the first connecting rod (231).
11. A household appliance comprising a dishwasher, an oven, a steam box, a microwave oven, a disinfection cabinet, a steaming and baking all-in-one, a micro-baking all-in-one or a micro-steaming all-in-one, characterized in that the household appliance has a door opening and closing structure according to any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910523624.4A CN110101353B (en) | 2019-06-17 | 2019-06-17 | Door opening and closing structure of household appliance and household appliance with door opening and closing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910523624.4A CN110101353B (en) | 2019-06-17 | 2019-06-17 | Door opening and closing structure of household appliance and household appliance with door opening and closing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110101353A CN110101353A (en) | 2019-08-09 |
| CN110101353B true CN110101353B (en) | 2024-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910523624.4A Active CN110101353B (en) | 2019-06-17 | 2019-06-17 | Door opening and closing structure of household appliance and household appliance with door opening and closing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110101353B (en) |
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| EP2664737A2 (en) * | 2012-05-15 | 2013-11-20 | Atasan Metal Sanayi Ve Ticaret Limited Sirketi | A door hinge |
| CN203897715U (en) * | 2014-05-05 | 2014-10-29 | 浙江水利水电学院 | Three-dimensional cabinet |
| JP2017132566A (en) * | 2016-01-26 | 2017-08-03 | 三成研機株式会社 | Opening/closing device for carrier door in elevator |
| WO2019015994A1 (en) * | 2017-07-19 | 2019-01-24 | Electrolux Appliances Aktiebolag | Door hinge system for a pivoting door of a domestic appliance |
| CN107514200A (en) * | 2017-08-22 | 2017-12-26 | 佛山市顺德区美的洗涤电器制造有限公司 | Household electrical appliance |
| CN208251904U (en) * | 2018-04-02 | 2018-12-18 | 东莞市嘉创电子科技有限公司 | The chain drive structure of window opener |
| CN108643752A (en) * | 2018-04-12 | 2018-10-12 | 佛山市顺德区美的洗涤电器制造有限公司 | Household electrical appliance |
| CN109667507A (en) * | 2019-02-01 | 2019-04-23 | 青岛海尔智慧厨房电器有限公司 | Bidirectional damping hinge, door body structure and household appliance |
| CN210494005U (en) * | 2019-06-17 | 2020-05-12 | 珠海格力电器股份有限公司 | Household appliance's switch door structure and have its household appliance |
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