CN203905683U - Embedded refrigerator door hinge and embedded refrigerator - Google Patents
Embedded refrigerator door hinge and embedded refrigerator Download PDFInfo
- Publication number
- CN203905683U CN203905683U CN201420229246.1U CN201420229246U CN203905683U CN 203905683 U CN203905683 U CN 203905683U CN 201420229246 U CN201420229246 U CN 201420229246U CN 203905683 U CN203905683 U CN 203905683U
- Authority
- CN
- China
- Prior art keywords
- fork
- hinge
- hinged
- short
- embedded
- 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.)
- Expired - Fee Related
Links
- 125000006850 spacer group Chemical group 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
- Hinges (AREA)
Abstract
The utility model discloses an embedded refrigerator door hinge and an embedded refrigerator with the same and relates to the technical field of refrigerating equipment. The embedded refrigerator door hinge is aimed to solve the problems of large volume, large mounting size and the like of an existing embedded refrigerator door hinge. The embedded refrigerator door hinge comprises a fixed hinge seat, a movable hinge seat, a long oscillating bar, a first short oscillating bar, a second short oscillating bar and a third short oscillating bar; one end of the long oscillating bar is hinged to the fixed hinge seat; one ends of the first short oscillating bar and the second short oscillating bar are hinged to the long oscillating rod while the other ends are hinged to the movable hinge seat; one end of the third short oscillating bar is hinged to the fixed hinge seat while the other end is hinged to the second short oscillating bar. According to the embedded refrigerator door hinge, the fixed hinge seat, the movable hinge seat, the long oscillating bar and the three short oscillating bars form a six-connecting bar mechanism to realize the opening and closing of the embedded refrigerator door, and the volume and the mounting size of the embedded refrigerator door hinge are reduced.
Description
Technical field
The utility model relates to technical field of refrigeration equipment, relates in particular to a kind of embedded-type refrigerator door hinge and built-in refrigerator.
Background technology
Built-in refrigerator is to be placed on the electric equipment products that use in cabinet, by opening cupboard door, directly drives refrigerator doors to open, conserve space, and outward appearance fashion, has become the trend of refrigerator industry.
Existing embedded-type refrigerator door hinge adopts quadric chain more, and it exists following shortcoming:
1, door hinge volume is excessive, affects volume and the aesthetic property of refrigerator;
2, the installation dimension of door hinge fixed hinge seat trip bolt is larger, affects volume and the aesthetic property of refrigerator;
3, because most of agent structure adopts panel beating, door hinge chain rigidity is in some location comparison weakness;
4, door hinge switch gate servomechanism takes up space greatlyr, and in structure, face stability is not high;
5, under special finishing environment, the angle of opening the door of embedded type refrigerator door may not reach design maximum angle, can cause the phenomenon of hitting door.
Utility model content
An object of the present utility model is to propose a kind of little embedded-type refrigerator door hinge of little, the required installation dimension of volume that takies.
Another object of the present utility model is to propose a kind ofly can realize switch gate power-assisted and the little embedded-type refrigerator door hinge of switch gate servomechanism volume.
An also object of the present utility model is to propose a kind of embedded-type refrigerator door hinge that can avoid hitting a phenomenon.
Another object of the present utility model is the embedded-type refrigerator door hinge that proposes a kind of reliable in structure.
Also object of the present utility model is to propose large, the attractive in appearance and switch gate built-in refrigerator easily of a kind of volume.
For reaching this object, on the one hand, the utility model by the following technical solutions:
A kind of embedded-type refrigerator door hinge, comprises fixed hinge seat and hinges seat, also comprises long fork, the first short fork, the second short fork, the 3rd short fork;
Described long fork one end is articulated with on described fixed hinge seat;
Described the first short fork and described the second short fork is one end and described long fork is hinged, the other end and described hinges seat are hinged;
One end of described the 3rd short fork and described fixed hinge seat are hinged, and the other end is articulated with on described the second short fork.
Preferably, the pitch-row L1 of two hinge points of described fixed hinge seat is 22 ± 3mm;
On described long fork with the hinged hinge point of described fixed hinge seat and with the pitch-row L2 of the hinged hinge point of described the second short fork be 41 ± 3mm, on described long fork with the hinged hinge point of described the second short fork and with the pitch-row L3 of the hinged hinge point of described the first short fork be 37 ± 3mm;
The pitch-row L4 of two hinge points of described the first short fork is 44 ± 3mm;
On described the second short fork with the hinged hinge point of described long fork and with the pitch-row L5 of the hinged hinge point of described the 3rd short fork be 20 ± 3mm, on the second short fork with the hinged hinge point of described the 3rd short fork and with the pitch-row L6 of the hinged hinge point of described hinges seat be 24 ± 3mm;
The pitch-row L7 of two hinge points of described the 3rd short fork is 38 ± 3mm;
The pitch-row L8 of two hinge points of described hinges seat is 34 ± 3mm.
Preferably, on described fixed hinge seat, be provided with at least two installing holes, the pitch-row L9 of the installing hole at two ends is less than on described long fork the hinge point hinged with described fixed hinge seat and the pitch-row L10 with the hinged hinge point of described the first short fork.
Preferably, on described fixed hinge seat, can plug and be provided with spacer pin, in the time that described long fork forwards spacing angle to, described spacer pin stops that described long fork is rotated further.
Preferably, on described door hinge, there is switch gate servomechanism.
Preferably, described switch gate servomechanism comprises and is arranged at the elastic booster on described long fork and is arranged at the pressing rocking arm on described the first short fork, and described pressing rocking arm coordinates with described elastic booster with the switch to refrigerator doors and forms power-assisted.
Preferably, described pressing rocking arm has bulge-structure near one end of described elastic booster, elastic booster comprises the spring support that is fixed on long fork, is arranged at the spring in described spring support and is arranged at the spring base of spring end, at closing time, described pressing rocking arm rotates with described the first short fork, first one side of described bulge-structure is rotated further with described spring base butt the elastic force that overcomes spring, when crossing after the peak of described bulge-structure, springback rotates and forms power-assisted bulge-structure.
Preferably, the one end near described spring base on described spring support has one section of chute, on the outer peripheral face of described spring base, is provided with pin hole, and pin is in described chute penetrates described pin hole.
Preferably, on described fixed hinge seat, the position near its hinge point is provided with brace rod.
On the other hand, the utility model is by the following technical solutions:
A kind of built-in refrigerator, described refrigerator has above-mentioned embedded-type refrigerator door hinge.
The beneficial effects of the utility model are:
(1) embedded-type refrigerator door hinge the utility model proposes comprises fixed hinge seat, hinges seat, long fork and three short forks, it forms six bar mechanism, realize the folding of embedded type refrigerator door, what reduced embedded-type refrigerator door hinge takies volume and installation dimension;
(2) on fixed hinge seat, can plug and be provided with spacer pin, when refrigerator be placed on full angle open can cause hit door local time, spacer pin can be inserted to fixed hinge seat, in the time that long fork forwards spacing angle to, spacer pin can stop being rotated further of long fork, effectively prevent from hitting a phenomenon, do not need when spacing spacer pin to be extracted, easy to operate;
(3) on door hinge, be provided with switch gate servomechanism, switch gate servomechanism comprises pressing rocking arm and spring assistor, coordinate with elastic booster by pressing rocking arm with switch to refrigerator doors and form power-assisted, simple in structure, take that volume is little, power-assisted is effective;
(4) on fixed hinge seat, the position near its hinge point is provided with brace rod, has effectively improved the rigidity of fixed hinge seat, avoids the distortion of long fork place hinge point surrounding structure.
Brief description of the drawings
Fig. 1 is one of structural representation of the embedded-type refrigerator door hinge that provides of the utility model embodiment mono-;
Fig. 2 be the embedded-type refrigerator door hinge that provides of the utility model embodiment mono-structural representation two;
Fig. 3 is the structural representation of the embedded-type refrigerator door hinge that provides of the utility model embodiment mono-when closed;
Fig. 4 is the explosive view of the elastic booster that provides of the utility model embodiment mono-;
Fig. 5 is one of embedded-type refrigerator door hinge status architecture schematic diagram of providing of the utility model embodiment mono-;
Fig. 6 is two of the embedded-type refrigerator door hinge status architecture schematic diagram that provides of the utility model embodiment mono-;
Fig. 7 is three of the embedded-type refrigerator door hinge status architecture schematic diagram that provides of the utility model embodiment mono-;
Fig. 8 is four of the embedded-type refrigerator door hinge status architecture schematic diagram that provides of the utility model embodiment mono-;
Fig. 9 is the structural representation of the utility model embodiment mono-spacer pin while extracting fixed hinge seat;
Figure 10 is the structural representation that the long fork of the utility model embodiment mono-spacer pin restriction rotates.
In figure, 1, fixed hinge seat; 11, brace rod; 12, installing hole; 2, hinges seat; 3, long fork; 4, the first short fork; 5, the second short fork; 6, the 3rd short fork; 7, pressing rocking arm; 71, bulge-structure; 8, elastic booster; 81, spring support; 811, chute; 812, bar shaped notch; 813, erection column; 82, spring; 83, spring base; 831, pin hole; 84, pin; 9, spacer pin.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by detailed description of the invention.
Embodiment mono-:
The present embodiment provides a kind of embedded-type refrigerator door hinge, as shown in Figure 1 to Figure 3, this embedded-type refrigerator door hinge comprises fixed hinge seat 1, hinges seat 2, long fork 3, the first short fork 4, the second short fork 5 and the 3rd short fork 6, and long fork 3 one end are articulated with on fixed hinge seat 1.It is hinged with long fork 3 that the first short fork 4 and the second short fork 5 are one end, and the other end and hinges seat 2 are hinged.One end of the 3rd short fork 6 and fixed hinge seat 1 are hinged, and the other end is articulated with on the second short fork 5.On fixed hinge seat 1, be provided with two installing holes 12.Form six bar mechanism by fixed hinge seat 1, hinges seat 2, long fork 3, the first short fork 4, the second short fork 5 and the 3rd short fork 6, realize the open and close of embedded type refrigerator door, adopt six bar mechanism effectively to compress volume and the installation dimension of door hinge.
Wherein, the pitch-row L1 of two hinge points of fixed hinge seat 1 is 22 ± 3mm, is preferably 22.7mm.On long fork 3 with the hinged hinge point of fixed hinge seat 1 and with the pitch-row L2 of the hinged hinge point of the second short fork 5 be 41 ± 3mm, be preferably 41.1mm, on long fork 3 with the hinged hinge point of the second short fork 5 and with the pitch-row L3 of the hinged hinge point of the first short fork 4 be 37 ± 3mm, be preferably 37.6mm.The pitch-row L4 of two hinge points of the first short fork 4 is 44 ± 3mm, is preferably 44.2mm.On the second short fork 5 with the hinged hinge point of long fork 3 and with the pitch-row L5 of the hinged hinge point of the 3rd short fork 6 be 20 ± 3mm, be preferably 20.7mm, on the second short fork 5 with the hinged hinge point of the 3rd short fork 6 and with the pitch-row L6 of the hinged hinge point of hinges seat 2 be 24 ± 3mm, be preferably 24.6mm.The pitch-row L7 of two hinge points of the 3rd short fork 6 is 38 ± 3mm, is preferably 38.4mm.The pitch-row L8 of 2 two hinge points of hinges seat is 34 ± 3mm, is preferably 34.6mm.The pitch-row L9 of two installing holes 12 of fixed hinge seat 1 is less than on long fork 3 hinge point hinged with fixed hinge seat 1 and the pitch-row L10 with the hinged hinge point of the first short fork 4.
For Convenient switch door, on this door hinge, be provided with switch gate servomechanism.This switch gate servomechanism comprises and is arranged on the elastic booster 8 on long fork 3 and is arranged on the pressing rocking arm 7 on the first short fork 4.Pressing rocking arm 7 has bulge-structure 71 near one end of elastic booster 8, and bulge-structure 71 1 sides are arcwall face, and a side is plane, and arcwall face and Plane intersects form projection.Pressing rocking arm 7 can also play the effect of the rigidity of strengthening the first short fork 4.As shown in Figure 4, elastic booster 8 comprises through fixing pin (not shown) and is fixed on spring support 81 on long fork 3, is arranged at the spring 82 in spring support 81 and is arranged at the spring base 83 of spring 82 ends.One end near spring base 83 on spring support 81 has one section of chute 811, is provided with pin hole 831 on the outer peripheral face of spring base 83, and pin 84 is in chute 811 penetrates described pin hole 831.Two sides adjacent with the side that chute 811 is set on spring support 81 has bar shaped notch 812, and one side is wherein provided with the erection column 813 for fixing pin is installed, and the stage casing of erection column 813 caves inward to avoid itself and spring 82 to interfere.Because the spring 82 of this elastic booster 8 is fixed, do not need mobile, therefore take up room little, avoid spring 82 to move the quality problems that may bring, reliable in structure is durable, spring 82 stable working state, the life-span is long, and spring assistor 8 has also improved the structural strength of long fork 3.
When at closing time, the bulge-structure 71 of pressing rocking arm 7 rotates with the first short fork 4, as shown in Figure 5, bulge-structure 71 is gradually near spring base 83, now refrigerator doors is in free rotary state, until the arcwall face of bulge-structure 71 and spring base 83 butts as shown in Figure 6, the elastic force that bulge-structure 71 overcomes spring 82 is rotated further, as shown in Figure 7, when spring base 83 is crossed after the peak of bulge-structure 71, spring 82 rebounds, thereby the rotation of bulge-structure 71 is formed to power-assisted, form the power-assisted of closing the door, until refrigerator doors is completely closed, as shown in Figure 8, the plane of bulge-structure 71 and spring base 83 are fitted, and there is certain bounce, form self-locking effect.In the time opening the door, contrary with the process of closing the door, bulge-structure 71 plane one thruster flexible spring seats 83, spring 82 is compressed, and when crossing after the peak of bulge-structure 71, spring 82 rebounds, thereby the rotation of bulge-structure 71 is formed to power-assisted, form the power-assisted of opening the door, when forwarding to after certain angle, refrigerator doors is again in free rotary state.
In order to prevent from hitting a phenomenon, as shown in Figure 9, on fixed hinge seat 1, can plug and be provided with spacer pin 9, when refrigerator be placed on full angle open can cause hit door local time, spacer pin 9 can be inserted to fixed hinge seat 1, as shown in figure 10, in the time that long fork 3 forwards spacing angle to, spacer pin 9 can stop being rotated further of long fork 3, effectively prevents from hitting a phenomenon, do not need when spacing spacer pin 9 to be extracted, easy to operate.Spacing angle is preferably 90 °.
On fixed hinge seat 1, be also provided with brace rod 11 near the position of its hinge point, effectively improved the rigidity of fixed hinge seat 1, avoid the distortion of the hinge point surrounding structure hinged with long fork 3.
Wherein, the size of fixed hinge seat, hinges seat, long fork, the first short fork, the second short fork and the 3rd short fork is not limited to above-mentioned size, can set according to the concrete model structure of refrigerator, can realize switch gate function; On fixed hinge seat, be not limited to two installing holes are set, multiple installing holes also can be set, set by real needs; Switch gate servomechanism is also not limited to said structure, other structures that can realize switch gate assist function all can, as spring etc. is set separately.
Embodiment bis-:
The present embodiment provides a kind of built-in refrigerator, and it has the embedded-type refrigerator door hinge as described in embodiment mono-, and it realizes switch gate by six bar mechanism, make that this refrigerator volume is large, good looking appearance and switch gate convenient.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (10)
1. an embedded-type refrigerator door hinge, comprise fixed hinge seat (1) and hinges seat (2), it is characterized in that: also comprise long fork (3), the first short fork (4), the second short fork (5), the 3rd short fork (6);
Described long fork (3) one end is articulated with on described fixed hinge seat (1);
Described the first short fork (4) and described the second short fork (5) is one end and described long fork (3) is hinged, the other end and described hinges seat (2) are hinged;
One end of described the 3rd short fork (6) and described fixed hinge seat (1) are hinged, and the other end is articulated with on described the second short fork (5).
2. a kind of embedded-type refrigerator door hinge according to claim 1, is characterized in that:
The pitch-row L1 of (1) two hinge point of described fixed hinge seat is 22 ± 3mm;
The hinge point that described long fork (3) is upper and described fixed hinge seat (1) is hinged and with the pitch-row L2 of the hinged hinge point of described the second short fork (5) be 41 ± 3mm, described long fork (3) upper with the hinged hinge point of described the second short fork (5) and with the pitch-row L3 of the hinged hinge point of described the first short fork (4) be 37 ± 3mm;
The pitch-row L4 of two hinge points of described the first short fork (4) is 44 ± 3mm;
The hinge point that described the second short fork (5) is upper and described long fork (3) is hinged and with the pitch-row L5 of the hinged hinge point of described the 3rd short fork (6) be 20 ± 3mm, the second short fork (5) upper with the hinged hinge point of described the 3rd short fork (6) and with the pitch-row L6 of the hinged hinge point of described hinges seat (2) be 24 ± 3mm;
The pitch-row L7 of two hinge points of described the 3rd short fork (6) is 38 ± 3mm;
The pitch-row L8 of two hinge points of described hinges seat (2) is 34 ± 3mm.
3. a kind of embedded-type refrigerator door hinge according to claim 2, it is characterized in that: on described fixed hinge seat (1), be provided with at least two installing holes (12), the pitch-row L9 of the installing hole (12) at two ends is less than described long fork (3) is upper and described fixed hinge seat (1) is hinged hinge point and the pitch-row L10 with the hinged hinge point of described the first short fork (4).
4. according to a kind of embedded-type refrigerator door hinge described in claims 1 to 3 any one, it is characterized in that: on described fixed hinge seat (1), can plug and be provided with spacer pin (9), in the time that described long fork (3) forwards spacing angle to, described spacer pin (9) stops that described long fork (3) is rotated further.
5. according to a kind of embedded-type refrigerator door hinge described in claims 1 to 3 any one, it is characterized in that: on described door hinge, there is switch gate servomechanism.
6. a kind of embedded-type refrigerator door hinge according to claim 5, it is characterized in that: described switch gate servomechanism comprises the elastic booster (8) being arranged on described long fork (3) and be arranged at the pressing rocking arm (7) on described the first short fork (4), described pressing rocking arm (7) coordinates with described elastic booster (8) with the switch to refrigerator doors and forms power-assisted.
7. a kind of embedded-type refrigerator door hinge according to claim 6, it is characterized in that: described pressing rocking arm (7) has bulge-structure (71) near one end of described elastic booster (8), elastic booster (8) comprises the spring support (81) being fixed on described long fork (3), be arranged at the spring (82) in described spring support (81) and be arranged at the spring base (83) of described spring (82) end, at closing time, described pressing rocking arm (7) rotates with described the first short fork (4), one side of described bulge-structure (71) is first rotated further with described spring base (83) butt the elastic force that overcomes described spring (82), when crossing after the peak of described bulge-structure (71), described spring (82) bounce-back is rotated and is formed power-assisted described bulge-structure (71).
8. a kind of embedded-type refrigerator door hinge according to claim 7, it is characterized in that: the upper one end near described spring base (83) of described spring support (81) has one section of chute (811), on the outer peripheral face of described spring base (83), be provided with pin hole (831), pin (84) is in described chute (811) penetrates described pin hole (831).
9. according to a kind of embedded-type refrigerator door hinge described in claims 1 to 3 any one, it is characterized in that: the upper position near its hinge point of described fixed hinge seat (1) is provided with brace rod (11).
10. a built-in refrigerator, is characterized in that: described refrigerator has the embedded-type refrigerator door hinge as described in claim 1 to 9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420229246.1U CN203905683U (en) | 2014-05-06 | 2014-05-06 | Embedded refrigerator door hinge and embedded refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420229246.1U CN203905683U (en) | 2014-05-06 | 2014-05-06 | Embedded refrigerator door hinge and embedded refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203905683U true CN203905683U (en) | 2014-10-29 |
Family
ID=51779973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420229246.1U Expired - Fee Related CN203905683U (en) | 2014-05-06 | 2014-05-06 | Embedded refrigerator door hinge and embedded refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203905683U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924854A (en) * | 2014-05-06 | 2014-07-16 | 合肥晶弘电器有限公司 | Door hinge of embedded refrigerator and embedded refrigerator |
| CN106545253A (en) * | 2016-12-06 | 2017-03-29 | 昆山湖华金属制品有限公司 | Linkage and furniture |
| CN106766599A (en) * | 2017-01-18 | 2017-05-31 | 合肥华凌股份有限公司 | For the door attachment means and embedded fridge device of built-in refrigerator |
| CN106869656A (en) * | 2017-04-10 | 2017-06-20 | 广东星徽精密科技有限公司 | A kind of refrigerator hinge of improvement |
| CN106884590A (en) * | 2017-04-10 | 2017-06-23 | 广东星徽精密科技有限公司 | A kind of refrigerator hinge |
| WO2018090458A1 (en) * | 2016-11-16 | 2018-05-24 | 青岛海尔股份有限公司 | Refrigerator |
| CN112218998A (en) * | 2018-11-20 | 2021-01-12 | 株式会社易非德 | Multiple hinge device |
| CN112444062A (en) * | 2019-08-28 | 2021-03-05 | 青岛海尔电冰箱有限公司 | Refrigerator capable of increasing opening degree |
| CN112444072A (en) * | 2019-08-28 | 2021-03-05 | 青岛海尔电冰箱有限公司 | Embedded refrigerator |
| CN112444073A (en) * | 2019-08-28 | 2021-03-05 | 青岛海尔电冰箱有限公司 | Embedded multi-door refrigerator |
| CN114837506A (en) * | 2019-08-28 | 2022-08-02 | 青岛海尔电冰箱有限公司 | Hinge assembly and appliance with same |
| EP4023974A4 (en) * | 2019-08-28 | 2022-10-19 | Qingdao Haier Refrigerator Co., Ltd | FREE EMBEDDED REFRIGERATOR |
| WO2024104370A1 (en) * | 2022-11-17 | 2024-05-23 | 青岛海尔电冰箱有限公司 | Hinge mechanism and refrigeration device |
-
2014
- 2014-05-06 CN CN201420229246.1U patent/CN203905683U/en not_active Expired - Fee Related
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924854A (en) * | 2014-05-06 | 2014-07-16 | 合肥晶弘电器有限公司 | Door hinge of embedded refrigerator and embedded refrigerator |
| US10711496B2 (en) | 2016-11-16 | 2020-07-14 | Qingdao Haier Joint Stock Co., Ltd. | Refrigerator |
| WO2018090458A1 (en) * | 2016-11-16 | 2018-05-24 | 青岛海尔股份有限公司 | Refrigerator |
| CN106545253A (en) * | 2016-12-06 | 2017-03-29 | 昆山湖华金属制品有限公司 | Linkage and furniture |
| CN106545253B (en) * | 2016-12-06 | 2018-05-25 | 昆山湖华金属制品有限公司 | Linkage and furniture |
| WO2018103246A1 (en) * | 2016-12-06 | 2018-06-14 | 昆山湖华金属制品有限公司 | Hinge mechanism and furniture |
| CN106766599B (en) * | 2017-01-18 | 2018-08-28 | 合肥华凌股份有限公司 | Door attachment device and embedded fridge device for built-in refrigerator |
| CN106766599A (en) * | 2017-01-18 | 2017-05-31 | 合肥华凌股份有限公司 | For the door attachment means and embedded fridge device of built-in refrigerator |
| WO2018133210A1 (en) * | 2017-01-18 | 2018-07-26 | 合肥华凌股份有限公司 | Door connecting device for embedded refrigerator and embedded refrigerator device |
| CN106884590A (en) * | 2017-04-10 | 2017-06-23 | 广东星徽精密科技有限公司 | A kind of refrigerator hinge |
| CN106884590B (en) * | 2017-04-10 | 2018-09-04 | 江苏星徽精密科技有限公司 | A kind of refrigerator hinge |
| WO2018188468A1 (en) * | 2017-04-10 | 2018-10-18 | 江苏星徽精密科技有限公司 | Improved refrigerator hinge |
| KR20190137135A (en) * | 2017-04-10 | 2019-12-10 | 지앙수 사카 프레시전 테크놀로지 씨오 엘티디 | Improved refrigerator hinge |
| KR102328243B1 (en) * | 2017-04-10 | 2021-11-17 | 지앙수 사카 프레시전 테크놀로지 씨오 엘티디 | Improved refrigerator hinge |
| CN106869656A (en) * | 2017-04-10 | 2017-06-20 | 广东星徽精密科技有限公司 | A kind of refrigerator hinge of improvement |
| EP3611321A4 (en) * | 2017-04-10 | 2021-02-17 | Jiangsu Saca Precision Technology Co. Ltd | Improved refrigerator hinge |
| CN112218998A (en) * | 2018-11-20 | 2021-01-12 | 株式会社易非德 | Multiple hinge device |
| CN112444072A (en) * | 2019-08-28 | 2021-03-05 | 青岛海尔电冰箱有限公司 | Embedded refrigerator |
| CN112444073A (en) * | 2019-08-28 | 2021-03-05 | 青岛海尔电冰箱有限公司 | Embedded multi-door refrigerator |
| CN112444062A (en) * | 2019-08-28 | 2021-03-05 | 青岛海尔电冰箱有限公司 | Refrigerator capable of increasing opening degree |
| CN112444073B (en) * | 2019-08-28 | 2022-04-29 | 青岛海尔电冰箱有限公司 | Built-in multi-door refrigerator |
| CN112444062B (en) * | 2019-08-28 | 2022-04-29 | 青岛海尔电冰箱有限公司 | Refrigerator with increased opening |
| CN112444072B (en) * | 2019-08-28 | 2022-07-12 | 青岛海尔电冰箱有限公司 | Built-in refrigerator |
| CN114837506A (en) * | 2019-08-28 | 2022-08-02 | 青岛海尔电冰箱有限公司 | Hinge assembly and appliance with same |
| EP4023974A4 (en) * | 2019-08-28 | 2022-10-19 | Qingdao Haier Refrigerator Co., Ltd | FREE EMBEDDED REFRIGERATOR |
| AU2020338794B2 (en) * | 2019-08-28 | 2023-05-18 | Haier Smart Home Co., Ltd. | Free embedded refrigerator |
| CN114837506B (en) * | 2019-08-28 | 2023-10-24 | 青岛海尔电冰箱有限公司 | Hinge assembly and utensil with same |
| WO2024104370A1 (en) * | 2022-11-17 | 2024-05-23 | 青岛海尔电冰箱有限公司 | Hinge mechanism and refrigeration device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203905683U (en) | Embedded refrigerator door hinge and embedded refrigerator | |
| CN103924854A (en) | Door hinge of embedded refrigerator and embedded refrigerator | |
| CN103438645B (en) | A kind of flip beam and refrigerator thereof | |
| CN108661470A (en) | A kind of hinge component and the utensil for being equipped with the hinge component | |
| KR101920970B1 (en) | Door hinge | |
| CN203374074U (en) | Concealed handle device | |
| US20150159423A1 (en) | Assembly having liftable lid and movable hinge module thereof | |
| CN100533018C (en) | Refrigerator | |
| CN204060197U (en) | A kind of gate interlock structure | |
| CN201705097U (en) | Door window overturning support | |
| CN202706737U (en) | Buffer hinge for furniture | |
| CN203584089U (en) | Hidden hinge and switching cabinet with hidden hinge | |
| CN202829247U (en) | Door pull of elevator door | |
| CN202843553U (en) | Dishwasher cover up-open type structure | |
| CN105332576B (en) | Door stop | |
| CN210315311U (en) | Quick-acting door with buffering door wing | |
| CN105464496B (en) | Noiseless door stopper | |
| CN211862619U (en) | Washing cabinet with folding door | |
| WO2020048118A1 (en) | Buffer door closing assembly and cooking device | |
| CN203584023U (en) | Door lock buffering and shock absorbing device | |
| CN203499417U (en) | Door plate rebounding device | |
| CN204511186U (en) | A kind of door | |
| CN203201405U (en) | Door for preventing hand from being clamped | |
| CN214835613U (en) | Hinge with buffer damping | |
| CN220815430U (en) | Heavy hidden access door assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20170506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |