CN114370207B - Refrigerator with a refrigerator body - Google Patents
Refrigerator with a refrigerator body Download PDFInfo
- Publication number
- CN114370207B CN114370207B CN202011110679.1A CN202011110679A CN114370207B CN 114370207 B CN114370207 B CN 114370207B CN 202011110679 A CN202011110679 A CN 202011110679A CN 114370207 B CN114370207 B CN 114370207B
- Authority
- CN
- China
- Prior art keywords
- adjusting
- refrigerator
- height
- piece
- steps
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000013016 damping Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 description 9
- 238000000465 moulding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 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
- E05D7/00—Hinges or pivots of special construction
- E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
- E05D7/081—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated near one edge of the wing, especially at the top and bottom, e.g. trunnions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/04—Hinges adjustable relative to the wing or the frame
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/04—Hinges adjustable relative to the wing or the frame
- E05D7/0415—Hinges adjustable relative to the wing or the frame with adjusting drive means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/04—Hinges adjustable relative to the wing or the frame
- E05D2007/0469—Hinges adjustable relative to the wing or the frame in an axial direction
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention provides a refrigerator, which comprises a refrigerator body, a door body pivoted on the refrigerator body, and a height adjusting device connected with the refrigerator body and the door body, wherein the height adjusting device comprises a hinge seat fixed on the refrigerator body, an adjusting piece pivoted on the hinge seat, and a shaft sleeve sleeved outside the adjusting piece and connected with the lower end of the door body, the adjusting piece is provided with a first adjusting part arranged on the periphery of the adjusting piece, the shaft sleeve is provided with a second adjusting part which is arranged on the inner wall of the shaft sleeve and is mutually matched with the first adjusting part, the first adjusting part and/or the second adjusting part are provided with a plurality of adjusting steps which are mutually connected, two adjacent adjusting steps form a clamping part for clamping the other adjusting part, and the steps of the adjusting steps are arranged in a same-direction inclined mode. The invention can directly rotate the adjusting piece to adjust the height of the door body, has simple operation, can effectively save the time required by adjusting the height of the door body, and further reduces the cost.
Description
Technical Field
The invention relates to a refrigerator, in particular to a refrigerator with a door body convenient to adjust.
Background
When the existing refrigerator is assembled with the door body and the refrigerator body, the phenomenon that the assembling heights of the refrigerator door body and the refrigerator door body are inconsistent with the expected assembling heights is easy to occur due to assembling errors among parts, particularly, the refrigerator with the left door body and the right door body is provided with the refrigerator, the door bodies are often different and high due to the assembling errors among the parts, the attractive effect of the refrigerator is reduced, and the quality of the refrigerator is seriously affected. In order to solve the problem that the heights of left and right door bodies of the refrigerators are inconsistent, some refrigerators are provided with a height adjusting device for adjusting the heights of the door bodies, however, the adjusting process of the existing height adjusting device is complex, and labor and time are wasted.
In view of this, there is a need for an improvement over existing refrigerators to solve the above-described problems.
Disclosure of Invention
The invention aims to provide a refrigerator which is convenient for adjusting the height of a door body.
In order to achieve the above object, the present invention provides a refrigerator, including a refrigerator body, a door body pivotally connected to the refrigerator body, and a height adjusting device connected to the refrigerator body and the door body, wherein the height adjusting device includes a hinge seat fixed to the refrigerator body, an adjusting member pivotally connected to the hinge seat, and a shaft sleeve sleeved outside the adjusting member and connected to a lower end of the door body, the adjusting member has a first adjusting portion disposed at an outer periphery thereof, the shaft sleeve has a second adjusting portion disposed at an inner wall thereof and mutually engaged with the first adjusting portion, the first adjusting portion and the second adjusting portion are in surface-to-surface contact, the first adjusting portion and/or the second adjusting portion has a plurality of adjusting steps connected to each other, adjacent two adjusting steps form a retaining portion for retaining the other adjusting portion, the steps of the adjusting steps are disposed in a same direction, the first adjusting portion or the second adjusting portion has at least three sets of periodically disposed steps, the adjusting steps in the same period set are disposed in a same direction, each of the adjusting steps has a lowest aperture, the adjusting portion has a protruding portion and a main body having a height extending from the upper end to the upper end of the main body, and the main body has a shaft portion extending from the upper end to the upper end of the main body has a stop portion.
As a further improvement of the invention, the first adjusting part is formed by protruding the outer periphery of the adjusting piece, the second adjusting part is formed by recessing the inner wall of the shaft sleeve, and the first adjusting part and the second adjusting part are both arranged in a ring shape.
As a further development of the invention, the number of adjustment steps in the same period ranges from 3 to 6.
As a further improvement of the invention, the adjusting height range of two adjacent adjusting steps in the same period is 0.5-2mm.
As a further improvement of the invention, the step surface of the adjusting step has an included angle of 20-40 degrees with the horizontal plane.
As a further development of the invention, the adjusting element has an actuating part located below the bushing, which actuating part has a plurality of cams projecting outwards from the outer circumference of the adjusting element for rotational adjustment.
As a further development of the invention, the height adjustment device also has a damping element which provides damping for the height adjustment process.
As a further improvement of the invention, the damping piece is an elastic piece which is sleeved outside the limiting piece and is connected with the blocking part and the upper end of the shaft sleeve.
The invention has the beneficial effects that: the first adjusting part and/or the second adjusting part of the refrigerator are/is provided with a plurality of mutually connected adjusting steps, two adjacent adjusting steps form a clamping part for clamping the other adjusting part, and the steps of the adjusting steps are arranged in a same-direction inclined manner, so that the height of the door body can be adjusted by directly rotating the adjusting piece, the operation is simple, the time required for adjusting the height of the door body can be effectively saved, and the cost is further reduced.
Drawings
Fig. 1 is a perspective view of a refrigerator of the present invention.
Fig. 2 is a perspective view of another view of the refrigerator door of the present invention.
Fig. 3 is an enlarged view at a in fig. 2.
Fig. 4 is an exploded perspective view of fig. 2.
Fig. 5 is a schematic perspective view of a sleeve from different viewing angles.
Fig. 6 is an exploded front view of the height adjustment device.
Fig. 7 is a schematic view of the position of the height adjustment process adjustment member relative to the bushing.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. The embodiment is not intended to limit the present invention, and structural, methodological, or functional modifications of the invention according to the embodiment are included in the scope of the invention.
Referring to fig. 1 to 7, an embodiment of a refrigerator according to the present invention is shown, the refrigerator includes a case 1, a door 2 pivotally connected to the case 1, and a height adjusting device connected to the case 1 and the door 2, wherein the height adjusting device includes a hinge seat 3 fixed to the case 1, an adjusting member 4 pivotally connected to the hinge seat 3, and a sleeve 5 sleeved outside the adjusting member 4 and connected to a lower end of the door 2, the adjusting member 4 has a first adjusting portion 41 disposed at an outer periphery thereof, the sleeve 5 has a second adjusting portion 51 disposed at an inner wall thereof and mutually matched with the first adjusting portion 41, the first adjusting portion 41 and/or the second adjusting portion 51 has a plurality of adjusting steps 42 mutually connected, two adjacent adjusting steps 42 form a clamping portion 43 for clamping by another adjusting portion, and the steps of the adjusting steps 42 are disposed in a same-direction inclined manner.
Specifically, as shown in fig. 1 to 3, in the present embodiment, the refrigerator is a side-by-side refrigerator, and the height adjusting device is provided at the lower side of the door body 2 of the side-by-side door. Therefore, the height adjusting device can adjust the heights of the two side door bodies 2, so that the attractive appearance can be ensured, the tightness of the door bodies 2 and the box body 1 can be improved, and the heat preservation performance is improved.
As shown in fig. 4, the hinge base 3 has a box fixing portion 31 fixed to the box 1, and a bearing plate 32 extending forward from the box fixing portion 31 and used for mounting the adjusting member 4 and the shaft sleeve 5, where the box fixing portion 31 has a flat plate structure extending in a vertical direction, so as to be convenient to fix to the box 1, and improve the fixing effect.
The bearing plate 32 has a limiting portion 33 located at the front side thereof, a limiting groove 34 concavely arranged along the transverse direction is formed between the limiting portion 33 and the box body fixing portion 31, and the limiting portion 33 and the limiting groove 34 are both far away from two sides of the box body 1, that is, the limiting portion 33 and the limiting groove 34 of the right door body 2 are disposed at the left side, and the limiting portion 33 and the limiting groove 34 of the left door body 2 are disposed at the right side. The limit portion 33 and the limit groove 34 may cooperate with the sleeve 5 to lock the door 2 and the case 1 when the door 2 is closed.
In this embodiment, the bearing plate 32 further has a through hole 35 penetrating in the vertical direction, an inner wall of the through hole 35 is provided with an internal thread, the height adjusting device further has a rotating shaft 6 matched with the through hole 35, and the rotating shaft 6 has an external thread matched with the internal thread, so that the rotating shaft 6 is convenient to detach during maintenance or replacement. Of course, in other embodiments, the shaft 6 may be integrally formed with the hinge base 3.
As shown in fig. 4 and 5, the boss 5 has a main body 52, a shaft 53 extending upward from the main body 52, and a latch hook 54 extending in the lateral direction from the main body 52. The door body 2 has a lower molding 21 at a lower side thereof, the lower molding 21 has a receiving groove 22 receiving the shaft portion 53 and the main body portion 52, the latch hook 54 is exposed to the lower side of the lower molding 21 and is fixed to the lower molding 21, and the latch hook 54 cooperates with the limit portion 33 and the limit groove 34 to lock the door body 2 and the case 1 when the door body 2 is closed.
The sleeve 5 further has a receiving chamber 55 recessed upward at the lower side of the main body 52, and the refrigerator further has a reinforcing member 7 provided in the receiving chamber 55, thereby reinforcing the structural strength of the sleeve 5. The shaft 53 has a hollow cylindrical structure penetrating in the up-down direction, thereby facilitating the installation and rotation of the adjuster 4. In this embodiment, the support portion 56 extending toward the center is provided around the tip end of the shaft portion 53, and therefore, the aperture of the support portion 56 is smaller than that of the lower shaft portion 53.
The adjustment member 4 has a base 44, an end 45 above the base 44, the base 44 and the end 45 being of cylindrical configuration to facilitate rotation within the shaft portion 53. In this embodiment, the diameter of the base 44 is greater than the diameter of the end 45, wherein the periphery of the end 45 is spaced from the periphery of the base 44.
When the adjusting member 4 is mounted on the sleeve 5, the end portion 45 protrudes upward from the supporting portion 56, the base portion 44 is located inside the shaft portion 53, the height adjusting device further has a stopper 8 connected to an upper end of the end portion 45, and the stopper 8 has a stopping portion 81 protruding in a lateral direction and located at an upper end of the supporting portion 56 to prevent the adjusting member 4 from falling.
As shown in fig. 6, in the present embodiment, the stopper 8 is a screw, and the stopper 81 is formed to extend laterally from above the screw, so that the structure is simple, the cost is low, and the assembly is simple. Of course, in other embodiments, the limiting member 8 may be other structures disposed around the end 45, so long as the adjusting member 4 is prevented from falling off.
To ensure a clear feedback of the height adjustment process, the height adjustment device is further provided with a damping member 9 for damping the height adjustment process. In this embodiment, the damping member 9 is an elastic member sleeved outside the adjusting member 4 and connected to the stop portion 81 and the upper end of the supporting portion 56. Therefore, during the adjustment process, the supporting portion 56 can effectively abut against the elastic member, and the adjusting member 4 is always subjected to the force of the elastic member, so that no loose feeling is generated. In this embodiment, the elastic member is a spring, so that the installation is convenient, the cost is low, and the maintenance and the replacement are easy. Of course, in other embodiments, damping material may be added to the outer wall of the regulator 4 and the inner wall of the shaft portion 53.
In other embodiments, the base 44 and the end 45 of the adjusting member 4 may have the same diameter, and the inner diameters of the shaft 53 in the up-down direction may be the same, so long as the elastic member is ensured to be effectively abutted between the upper end of the shaft 53 and the limiting member 8 to provide the elastic force for the adjusting member 4.
The first adjusting portion 41 of the adjusting member 4 is formed to protrude outwardly from the lower end of the base 44, and the second adjusting portion 51 of the sleeve 5 is formed to be recessed outwardly from the inner wall of the shaft 53 and is located at the lower end of the shaft 53. In this embodiment, the first adjusting portion 41 and the second adjusting portion 51 are both disposed in a ring shape. And the first adjusting part 41 and the second adjusting part 51 are symmetrical along the horizontal plane, namely the shaft sleeve 5 or the adjusting piece 4 is turned upside down, and the first adjusting part 41 and the second adjusting part 51 have the same structure.
Therefore, the first adjusting portion 41 and the second adjusting portion 51 are in surface-to-surface contact, on one hand, the structural strength of the first adjusting portion 41 and the second adjusting portion 51 can be improved, the bearing capacity can be improved, and the first adjusting portion 41 and the second adjusting portion 51 can be prevented from being damaged during rotation. On the other hand, the pressure of the door body 2 on the first adjusting part 41 can be reduced by the contact of the surfaces, so that the damage of the door body 2 on the first adjusting part 41 is reduced, the service life of the adjusting piece 4 is prolonged, and the maintenance cost is reduced.
Taking the first adjusting portion 41 as an example, specifically, the first adjusting portion 41 has at least three step groups periodically arranged and connected to each other, and the adjusting steps 42 in the same step group are arranged in a slant manner in the same direction. Each cycle has the same minimum regulating height and maximum regulating height, when the regulating piece 4 is regulated in the same cycle, the height of the door body 2 can be gradually increased, and when the switch enters the next cycle, the door body 2 is regulated to the minimum regulating height again.
Therefore, when the door body 2 is adjusted, if the condition of excessively high adjustment occurs, the door body can continue to rotate to the next period for readjustment, and as at least three groups of steps are arranged, the rotation angle occupied by each period is 120 degrees or less, so that the required rotation angle is relatively less, the operation time is saved, and the adjustment efficiency is improved.
The step surface of the inclined extension of the adjusting step 42 can be directly rotated to gradually adjust the height of the door body 2 to the required height when the height of the door body 2 is adjusted, so that the door is very convenient. The adjacent two adjusting steps 42 form a clamping part 43 for clamping the other adjusting part, namely a clamping structure formed at the highest position of the adjusting step 42 and the lowest position of the adjacent adjusting step 42.
In this embodiment, in order to enhance the fixing effect of the second adjusting portion 51 and the first adjusting portion 41, the holding surface of the holding portion 43 is perpendicular to the horizontal plane or has the same inclination direction as the step surface, wherein the holding surface of the holding portion 43 has the same inclination direction as the step surface, it is understood that the step surface extends obliquely upward from left to right, and the holding surface also extends obliquely upward from left to right, but the angles of the two may be different from the horizontal plane.
In the present embodiment, the number of the adjustment steps 42 in the same period ranges from 3 to 6. The adjustment height of the adjacent two adjustment steps 42 in the same period is in the range of 0.5-2mm. Therefore, the adjusting member 4 has a sufficient height adjusting stroke for adjusting the door body 2, and by separately providing a plurality of adjusting steps 42, fine adjustment can be achieved, so as to more accurately adjust the height, and further avoid the situation that the door body 2 is too high or too low to be adjusted to the actual requirement all the time.
In this embodiment, the included angle between the step surface of the adjusting step 42 and the horizontal plane is 20-40 °, so the angle is relatively low, so that the adjusting member 4 can be rotated conveniently without taking much effort.
In this embodiment, as shown in fig. 6, the step surface of the adjusting step 42 is inclined upward from left to right, but may be inclined downward from left to right.
Of course, in other embodiments, one of the first adjusting portion 41 and the second adjusting portion 51 may have the above-mentioned periodic step group structure, and the other may have a structure that can cooperate with the retaining portion 43, for example, a protruding structure.
The regulating member 4 further has an operating portion 46 below the boss 5, the operating portion 46 being formed to protrude outwardly from the first regulating portion 41, the operating portion 46 having a plurality of projections protruding outwardly from the outer periphery of the regulating member 4 for rotational regulation. When the height of the door body 2 is adjusted, the door body 2 may be opened first and then the operation portion 46 may be rotated, or the operation portion 46 may be rotated by means of a tool.
The specific adjusting process is as follows: the door body is opened first and then the adjusting member 4 is rotated directly by hand or by means of a tool. In the present embodiment, as shown in fig. 7, the operation portion 46 is rotated from right to left, and if the inclination direction of the adjustment step 42 is reversed, the operation portion 46 is rotated from left to right. And fig. 7 shows the initial position of the adjusting member 4 with respect to the sleeve 5 and a plurality of height-adjusted positions from top to bottom, respectively.
In summary, the first adjusting portion 41 and/or the second adjusting portion 51 of the refrigerator according to the present invention have a plurality of adjusting steps 42 connected to each other, two adjacent adjusting steps 42 form a clamping portion 43 for clamping another adjusting portion, and the steps of the plurality of adjusting steps 42 are disposed in a slant manner in the same direction, so that the adjusting member 4 can be directly rotated to adjust the height of the door body 2, the operation is simple, the time required for adjusting the height of the door body 2 can be effectively saved, and the cost is reduced.
The above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a refrigerator, includes the box, pin joint in the door body of box, connect in the high adjusting device of box and door body, its characterized in that: the height adjusting device comprises a hinge seat fixed on the box body, an adjusting piece pivoted on the hinge seat, and a shaft sleeve sleeved on the outer side of the adjusting piece and connected to the lower end of the door body, the adjusting piece is provided with a first adjusting part arranged on the outer periphery of the adjusting piece, the shaft sleeve is provided with a second adjusting part which is arranged on the inner wall of the shaft sleeve and is matched with the first adjusting part, the first adjusting part and the second adjusting part are in surface-to-surface contact, the first adjusting part and/or the second adjusting part are/is provided with a plurality of mutually connected adjusting steps, two adjacent adjusting steps form clamping parts for clamping the other adjusting part, a plurality of step faces of the adjusting steps are arranged in a same-direction inclined mode, the first adjusting part or the second adjusting part is provided with at least three step groups which are periodically arranged, the adjusting steps in the same-period step groups are arranged in a same-direction inclined mode, each period is provided with the same lowest adjusting height and the highest adjusting height, the shaft sleeve is provided with a main body part and a shaft part which extends upwards, the top end of the shaft part is provided with a supporting part which extends towards the center, the aperture of the shaft part is provided with a supporting part, the aperture of the supporting part which is located on the periphery, the supporting part is smaller than the supporting part and the upper end of the adjusting part is provided with the adjusting piece, and the supporting part is located on the upper end of the adjusting piece, and the supporting part is further provided with the supporting part, and the supporting part is prevented from falling down.
2. The refrigerator as claimed in claim 1, wherein: the first adjusting part is formed by protruding the periphery of the adjusting piece, the second adjusting part is formed by recessing the inner wall of the shaft sleeve, and the first adjusting part and the second adjusting part are all in annular arrangement.
3. The refrigerator as claimed in claim 1, wherein: the number of adjustment steps in the same period ranges from 3 to 6.
4. The refrigerator as claimed in claim 1, wherein: the adjusting height range of two adjacent adjusting steps in the same period is 0.5-2mm.
5. The refrigerator as claimed in claim 1, wherein: the included angle between the step surface of the adjusting step and the horizontal plane is 20-40 degrees.
6. The refrigerator as claimed in claim 1, wherein: the adjusting member has an operating portion below the sleeve, the operating portion having a plurality of projections protruding outwardly from an outer periphery of the adjusting member for rotational adjustment.
7. The refrigerator as claimed in claim 6, wherein: the height adjustment device also has a damping member that provides damping to the height adjustment process.
8. The refrigerator as claimed in claim 7, wherein: the damping piece is an elastic piece sleeved outside the limiting piece and connected with the blocking part and the upper end of the shaft sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011110679.1A CN114370207B (en) | 2020-10-16 | 2020-10-16 | Refrigerator with a refrigerator body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011110679.1A CN114370207B (en) | 2020-10-16 | 2020-10-16 | Refrigerator with a refrigerator body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114370207A CN114370207A (en) | 2022-04-19 |
| CN114370207B true CN114370207B (en) | 2023-11-07 |
Family
ID=81138908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011110679.1A Active CN114370207B (en) | 2020-10-16 | 2020-10-16 | Refrigerator with a refrigerator body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114370207B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4070728A (en) * | 1976-10-26 | 1978-01-31 | General Electric Company | Vertically adjustable door hinge assembly |
| EP0230486A1 (en) * | 1986-01-20 | 1987-08-05 | Mayer & Co. | Device for vertically adjusting hinges of pivoting wings |
| CN103510775A (en) * | 2012-06-19 | 2014-01-15 | 博西华电器（江苏）有限公司 | Refrigerating device with door hinge assembly |
| CN104236219A (en) * | 2013-06-09 | 2014-12-24 | 博西华家用电器有限公司 | Refrigeration instrument with hinge assembly |
| CN105442966A (en) * | 2015-12-15 | 2016-03-30 | 辛华 | Adjustable lower hinge structure for glass door of refrigerator |
| US9739523B1 (en) * | 2016-07-25 | 2017-08-22 | Haier Us Appliance Solutions, Inc. | Hinge assembly for a refrigerator appliance |
| CN109838953A (en) * | 2017-11-27 | 2019-06-04 | 博西华家用电器有限公司 | Household electrical appliance and its hinge-unit |
| WO2019150187A1 (en) * | 2018-02-05 | 2019-08-08 | BSH Hausgeräte GmbH | Household refrigeration apparatus with specific height adjusting device for a door |
| CN110748259A (en) * | 2019-11-05 | 2020-02-04 | 合肥晶弘电器有限公司 | Hinge assembly and refrigerator with adjustable door height |
| CN111473576A (en) * | 2019-01-24 | 2020-07-31 | 东芝生活电器株式会社 | Refrigerator with a door |
-
2020
- 2020-10-16 CN CN202011110679.1A patent/CN114370207B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4070728A (en) * | 1976-10-26 | 1978-01-31 | General Electric Company | Vertically adjustable door hinge assembly |
| EP0230486A1 (en) * | 1986-01-20 | 1987-08-05 | Mayer & Co. | Device for vertically adjusting hinges of pivoting wings |
| CN103510775A (en) * | 2012-06-19 | 2014-01-15 | 博西华电器（江苏）有限公司 | Refrigerating device with door hinge assembly |
| CN104236219A (en) * | 2013-06-09 | 2014-12-24 | 博西华家用电器有限公司 | Refrigeration instrument with hinge assembly |
| CN105442966A (en) * | 2015-12-15 | 2016-03-30 | 辛华 | Adjustable lower hinge structure for glass door of refrigerator |
| US9739523B1 (en) * | 2016-07-25 | 2017-08-22 | Haier Us Appliance Solutions, Inc. | Hinge assembly for a refrigerator appliance |
| CN109838953A (en) * | 2017-11-27 | 2019-06-04 | 博西华家用电器有限公司 | Household electrical appliance and its hinge-unit |
| WO2019150187A1 (en) * | 2018-02-05 | 2019-08-08 | BSH Hausgeräte GmbH | Household refrigeration apparatus with specific height adjusting device for a door |
| CN111473576A (en) * | 2019-01-24 | 2020-07-31 | 东芝生活电器株式会社 | Refrigerator with a door |
| CN110748259A (en) * | 2019-11-05 | 2020-02-04 | 合肥晶弘电器有限公司 | Hinge assembly and refrigerator with adjustable door height |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114370207A (en) | 2022-04-19 |
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