CN113882768B - Embedded door opening and closing hinge - Google Patents
Embedded door opening and closing hinge Download PDFInfo
- Publication number
- CN113882768B CN113882768B CN202111314713.1A CN202111314713A CN113882768B CN 113882768 B CN113882768 B CN 113882768B CN 202111314713 A CN202111314713 A CN 202111314713A CN 113882768 B CN113882768 B CN 113882768B
- Authority
- CN
- China
- Prior art keywords
- door body
- door
- plate
- mounting plate
- body mounting
- 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.)
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Links
- 238000000034 method Methods 0.000 claims abstract description 15
- 230000005484 gravity Effects 0.000 claims abstract description 9
- 238000010030 laminating Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract description 2
- 238000005406 washing Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
- E05D11/10—Devices for preventing movement between relatively-movable hinge parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/06—Bent flaps
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
- E05D2005/102—Pins
- E05D2005/106—Pins with non-cylindrical portions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
- E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for refrigerators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
- F25D2323/024—Door hinges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention discloses an embedded door opening and closing hinge which comprises a cabinet hinge plate, a door body mounting plate and a cabinet mounting plate, wherein panels on opposite surfaces of the cabinet hinge plate and the door body mounting plate are mutually in sliding clamping connection through a track frame and a Lo triangle block, the Lo triangle block is sleeved in an inner ring wall of the track frame, a unilateral side wall of the Lo triangle block is in sliding connection with a unilateral inner wall of the track frame, and in the process that the cabinet hinge plate is opened from one side of the door body mounting plate, the rolling gravity center of the Lo triangle block in the track frame changes and drives the door body mounting plate to move towards a direction away from a door plate on one side of the cabinet hinge in a horizontal direction; according to the invention, through the matched rotation limit of the Lelo triangle blocks and the track frames, the inward shrinkage rail-changing action in the opening process of the door body mounting plate is realized, the overhanging amount of the door body mounting plate is reduced, the door body is ensured to be normally rotated open, the refrigerator is convenient to be embedded and more tightly attached, the whole mounting space is small, the cost is low, and the mounting and maintenance are simple and convenient.
Description
Technical Field
The invention relates to a door opening and closing hinge, in particular to an embedded door opening and closing hinge.
Background
The embedded hinge is mainly used for an embedded refrigerator or an embedded cabinet, the embedded refrigerator is generally used for embedding the refrigerator into a custom cabinet integrally, gaps between the outer wall of the refrigerator and the inner wall of the custom cabinet are generally small for the fit of the refrigerator embedded into the outer cabinet body, and when the refrigerator door is opened at the moment, the hinged vertical edge of the rotating door is easy to collide with the inner wall of the outer custom cabinet, so that a certain gap is reserved between the outer wall of the refrigerator and the inner wall of the outer cabinet for smoothly opening the refrigerator door, for equipment with small vibration such as the refrigerator, the gap can not influence the use, the volume of the outer cabinet is increased at most, but for some embedded drum washing machines, the gap is easy to cause the washing machine to be embedded into the outer cabinet and not fit, huge swing impact is generated due to the existence of the gap in the working process of the washing machine, a set of device which is firm for the washing machine can be customized in the outer cabinet independently, and the installation process is very tedious.
Therefore, aiming at the problems, the problems are fundamentally solved by the track of the door body rotating to open and close, and the door is smoothly opened on the premise of ensuring the embedded fitting degree of the embedded box body and the customized cabinet.
Disclosure of Invention
The present invention is directed to an embedded door hinge, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides an embedded switch door hinge, includes cabinet body hinged plate, door body mounting panel and cabinet body mounting panel, the vertical laminating of cabinet body mounting panel is fixed at the top or the bottom avris in cabinet body door chamber, door body mounting panel level is fixed on cabinet body hinged plate front panel, the whole embedded fixed mounting of door body mounting panel is at door body top or bottom, cabinet body hinged plate with door body mounting panel is adjacent horizontal parallel each other, through track frame and the mutual slip joint of lux triangle-shaped piece between the panel of cabinet body hinged plate and door body mounting panel opposite face, lux triangle-shaped piece cover is established in the inner race wall of track frame, and the unilateral inner wall slip of lux triangle-shaped piece is met, and in-process is opened from door body mounting panel one side to the cabinet body hinged plate, and the switching center of gravity of lux triangle-shaped piece roll changes in the track frame and the direction motion of the direction drive door body mounting panel towards keeping away from cabinet body articulated one side door plant.
The further scheme is as follows: the track frame is fixed on the top panel of the cabinet hinge plate, and the top surface of the Lerlo triangle block is fixed on the bottom surface of the door body mounting plate.
Still further aspects are as follows: the intersection of adjacent inner walls of the track frame is arc-shaped.
Still further aspects are as follows: a spring for resetting the door body mounting plate from an open state to a closed state is arranged between the cabinet body hinge plate and the door body mounting plate.
Still further aspects are as follows: and a limiting assembly used for limiting the opening angle of the door body mounting plate is arranged between the cabinet body hinge plate and the door body mounting plate.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, through the matched rotation limit of the Lorentz triangle block and the track frame, the inward shrinkage rail-transferring action in the opening process of the door body mounting plate can be realized, the outward extension amount of the door body mounting plate is reduced, the door body is ensured to be normally rotated open, the refrigerator is convenient to be embedded and more tightly attached, and the integral hinge is used for two main components of the track frame and the Lorentz triangle block, so that the occupied space is reduced, the manufacturing cost is greatly reduced, the mounting is simpler, and the later maintenance is convenient.
Drawings
Fig. 1 is a perspective view of a structure in which a hinge of an embedded switch door is closed.
Fig. 2 is a perspective view of the structure of the hinge of the built-in opening and closing door when opened.
FIG. 3 is a schematic view of the track frame when secured to the cabinet hinge plate.
Fig. 4 is a schematic view of a movement trace of the door body mounting plate in a closed state.
Fig. 5 is a schematic view of a movement trace of the door body mounting plate in an opened state.
Fig. 6 is a schematic structural view of the hinge of the built-in opening and closing door when it is installed on the door body and the cabinet body.
Fig. 7 is a schematic structural view of the rail frame and the lux triangle block when they are fixed in opposite directions.
In the figure: cabinet hinged plate 1, door body mounting panel 2, track frame 3, lux triangle-shaped piece 4, cabinet mounting panel 5.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 7, in the embodiment of the invention, an embedded door opening and closing hinge comprises a cabinet hinge plate 1, a door mounting plate 2 and a cabinet mounting plate 5, wherein the cabinet mounting plate 5 is vertically attached and fixed on the top or bottom side of a cabinet door cavity, the door mounting plate 2 is horizontally fixed on a front panel of the cabinet hinge plate 1, the door mounting plate 2 is integrally and fixedly installed on the top or bottom of the door, the cabinet hinge plate 1 and the door mounting plate 2 are mutually adjacent and horizontally parallel, the panels on opposite sides of the cabinet hinge plate 1 and the door mounting plate 2 are mutually and slidably clamped through a track frame 3 and a triangular block 4, the triangular block 4 is sleeved in an inner ring wall of the track frame 3, the unilateral side wall of the triangular block 4 is slidably connected with the inner wall of the track frame 3, and the triangular block 4 rolls in the track frame 3 in the track frame 2 to change the center of gravity and horizontally drive the door mounting plate 2 to move towards the door panel far away from the hinged side of the cabinet in the track frame 3 in the opening process of the cabinet hinge plate 1.
The track frame 3 is fixed on the top panel of the cabinet hinge plate 1, the top surface of the Lorenter triangle block 4 is fixed on the bottom surface of the door body mounting plate 2, the Lorenter triangle block 4 rotates along with the door body mounting plate 2 in the rotation process of the door body mounting plate 2, the rotation process of the door body mounting plate 2 is pulled by the movement track of the Lorenter triangle block 4, the Lorenter triangle block 4 rotates in the fixed track frame 3, the gravity center of the Lorenter triangle block 4 deflects towards the opposite direction of the door plate on one side of the cabinet hinge, in the movement process, the gravity center of the Lorenter triangle block 4 transversely moves under the action of the track frame 3, the vertical overturning edge of the door body mounted on the door body mounting plate 2 can retract inwards, so that the door body mounting plate 2 cannot outwards bulge an excessive distance and cannot collide on the inner wall of the external box embedded in the refrigerator, and in addition, the track frame 3 can also be fixedly mounted on the bottom surface of the door body mounting plate 2, so long as the Lorenter triangle block 4 is ensured to roll in the track frame 3.
The depth range of the vertical direction clamping connection of the track frame 3 and the Lerlo triangle block 4 is as follows: the minimum depth of the Lorenter triangle block 4 inserted into the track frame 3 is 5 mm-10 mm, so that the Lorenter triangle block 4 and the track frame 3 are mainly prevented from tripping, the Lorenter triangle block 4 is kept to be enough to be meshed with the track frame 3 under enough deformation resistance strength, the Lorenter triangle block 4 is prevented from tripping and turning out directly when rolling in the track frame 3, the maximum depth is mainly used for preventing the vertical height of the hinge joint of the cabinet hinge plate 1 and the door mounting plate 2 from being too thick, and the simplicity of mounting the cabinet hinge plate 1 and the door mounting plate 2 is ensured, and the manufacturing cost is reduced.
The intersection of the adjacent inner walls of the track frame 3 is in a cambered surface shape, so that the edge of the triangular Lerlow block 4 can slide more smoothly when bypassing the adjacent inner walls of the track frame 3, and smoothness of door opening action is ensured.
The cabinet hinge plate 1 with be equipped with the spring that is used for door body mounting panel 2 to reset to closed state by open state between the door body mounting panel 2, the spring that sets up can be in the door body mounting panel 2 in-process open deformation tensile storage elastic potential energy, after loosening external force, the spring is retracted and is pulled door body mounting panel 2 and resume initial closed state again.
The cabinet body hinge plate 1 with be equipped with the spacing subassembly that is used for restricting door body mounting panel 2 opening angle between the door body mounting panel 2, spacing subassembly can be spacing board or other stop gear, mainly guarantees that door body mounting panel 2 is in opening the in-process, and door body 2 fixed mounting's the door body can not strike on the embedded outer case wall of outside, reduces the scratch of door body surface.
The working principle of the invention is as follows: the method comprises the steps that a point M of the door body mounting plate 2 adjacent to the inner wall of an outer box is selected as an analysis object to analyze the movement condition of the hinging edge of the door body mounting plate 2, when the door body mounting plate 2 is closed on a cabinet hinging plate 1, at the moment, the gravity center position of a Lo triangle block 4 is a point G, the point M takes the G as a circle center to perform circular movement, a predicted rotation track is an arc J, when the door body mounting plate 2 is opened, the Lo triangle block 4 rotates anticlockwise, the gravity center of the Lo triangle block 4 moves to the point E, the movement track of the point M takes the E as the circle center is an arc F, because the gravity center of the Lo triangle block 4 is actually in a movement state in the rotation process of the door body mounting plate 2, the actual movement track is a process of the arc J, namely a path similar to the arc H, if the G is a fixed axis, the maximum width of the point M, which is extended outwards, is a line segment AB, the maximum width of the point M, the maximum extension quantity of the refrigerator is reduced, the embedding gap of the refrigerator body can be more matched with the outer box body, the refrigerator can be more closely matched with the refrigerator mounting plate 2, the refrigerator mounting plate can be more conveniently opened, the cost is reduced, the cost of the refrigerator mounting plate can be reduced, the refrigerator can be more conveniently is more conveniently matched with the refrigerator mounting plate 2, and the refrigerator mounting plate can be more conveniently, and the refrigerator can be more conveniently installed, and the refrigerator can be conveniently and is more conveniently and more conveniently opened, and is more conveniently and easier, and is convenient to be used for the refrigerator.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides an embedded switch door hinge, includes cabinet body hinged plate (1), door body mounting panel (2) and cabinet body mounting panel (5), the vertical laminating of cabinet body mounting panel (5) is fixed at the top or the bottom avris in cabinet body door chamber, door body mounting panel (2) level is fixed on cabinet body hinged plate (1) front panel, door body mounting panel (2) wholly embedded fixed mounting is at door body top or bottom, cabinet body hinged plate (1) with door body mounting panel (2) are parallel in mutually next to the level, its characterized in that: the door body hinge plate is characterized in that the panels on opposite faces of the cabinet body hinge plate (1) and the door body mounting plate (2) are connected in a sliding manner through a track frame (3) and a Lorlo triangle block (4), the Lorlo triangle block (4) is sleeved in the inner ring wall of the track frame (3), the unilateral side wall of the Lorlo triangle block (4) is connected with the unilateral inner wall of the track frame (3) in a sliding manner, the door body mounting plate (2) rotates in the rotating process, the Lorlo triangle block (4) rotates along with the door body mounting plate (2), the door body mounting plate (2) rotates under the traction of the movement track of the Lorlo triangle block (4), the Lorlo triangle block (4) rotates in the fixed track frame (3), the gravity center of the Lorlo triangle block (4) moves towards the door plate on the hinged side of the cabinet body, and the vertical edge of the door body for mounting the door body mounting plate (2) is retracted inwards under the action of the track frame (3).
2. The embedded door opening and closing hinge according to claim 1, wherein the track frame (3) is fixed on a top panel of the cabinet hinge plate (1), and a top surface of the lux triangle block (4) is fixed on a bottom surface of the door body mounting plate (2).
3. The embedded door hinge according to claim 1, wherein the intersection of adjacent inner walls of the track frame (3) is arc-shaped.
4. A drop-in door hinge according to any one of claims 1 to 3, wherein a spring for returning the door mounting plate (2) from the open state to the closed state is provided between the cabinet hinge plate (1) and the door mounting plate (2).
5. A built-in door opening and closing hinge according to any one of claims 1 to 3, wherein a limiting component for limiting the opening angle of the door body mounting plate (2) is arranged between the cabinet hinge plate (1) and the door body mounting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111314713.1A CN113882768B (en) | 2021-11-08 | 2021-11-08 | Embedded door opening and closing hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111314713.1A CN113882768B (en) | 2021-11-08 | 2021-11-08 | Embedded door opening and closing hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113882768A CN113882768A (en) | 2022-01-04 |
| CN113882768B true CN113882768B (en) | 2023-11-24 |
Family
ID=79017470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111314713.1A Active CN113882768B (en) | 2021-11-08 | 2021-11-08 | Embedded door opening and closing hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113882768B (en) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115111837B (en) * | 2022-02-28 | 2024-02-27 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115110855B (en) * | 2022-02-28 | 2024-05-24 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115111861B (en) * | 2022-02-28 | 2024-02-27 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115110856B (en) * | 2022-02-28 | 2024-05-24 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| WO2023159929A1 (en) * | 2022-02-28 | 2023-08-31 | 青岛海信电子技术服务有限公司 | Refrigerator |
| CN115111840B (en) * | 2022-02-28 | 2024-05-24 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115111838B (en) * | 2022-02-28 | 2024-05-24 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115110859B (en) * | 2022-02-28 | 2024-05-24 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115110857B (en) * | 2022-02-28 | 2024-05-24 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115111860B (en) * | 2022-02-28 | 2024-05-24 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115110858B (en) * | 2022-02-28 | 2024-05-24 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115111863B (en) * | 2022-02-28 | 2024-04-19 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115235164B (en) * | 2022-03-24 | 2024-02-06 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115235168B (en) * | 2022-03-24 | 2024-01-26 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115235163B (en) * | 2022-03-24 | 2024-02-06 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115247928B (en) * | 2022-03-24 | 2024-01-26 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115235160B (en) * | 2022-03-24 | 2024-02-06 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115247927B (en) * | 2022-03-24 | 2024-01-26 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115235162B (en) * | 2022-03-24 | 2024-01-30 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115235165B (en) * | 2022-03-24 | 2024-02-06 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115235167B (en) * | 2022-03-24 | 2024-02-27 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115289739B (en) * | 2022-03-24 | 2024-02-06 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115235166B (en) * | 2022-03-24 | 2024-02-06 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115235161B (en) * | 2022-03-24 | 2024-02-06 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115235169B (en) * | 2022-03-24 | 2024-02-27 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115288545A (en) * | 2022-09-05 | 2022-11-04 | 合肥雪祺电气股份有限公司 | Embedded household electrical appliances hinge and refrigerator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1303114C (en) * | 1986-08-21 | 1992-06-09 | William L. Krayer | Corner cabinet |
| JP2013159347A (en) * | 2012-02-01 | 2013-08-19 | Toyo Glass Co Ltd | Glass bottle with shrink label |
| CN113235889A (en) * | 2021-05-20 | 2021-08-10 | 潘丽 | Automatic trowelling machine of le luo triangle |
| CN216197343U (en) * | 2021-11-08 | 2022-04-05 | 江苏星徽精密科技有限公司 | Embedded door opening and closing hinge |
-
2021
- 2021-11-08 CN CN202111314713.1A patent/CN113882768B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1303114C (en) * | 1986-08-21 | 1992-06-09 | William L. Krayer | Corner cabinet |
| JP2013159347A (en) * | 2012-02-01 | 2013-08-19 | Toyo Glass Co Ltd | Glass bottle with shrink label |
| CN113235889A (en) * | 2021-05-20 | 2021-08-10 | 潘丽 | Automatic trowelling machine of le luo triangle |
| CN216197343U (en) * | 2021-11-08 | 2022-04-05 | 江苏星徽精密科技有限公司 | Embedded door opening and closing hinge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113882768A (en) | 2022-01-04 |
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