CN203893556U - Refrigerator door height adjusting mechanism - Google Patents
Refrigerator door height adjusting mechanism Download PDFInfo
- Publication number
- CN203893556U CN203893556U CN201420221832.1U CN201420221832U CN203893556U CN 203893556 U CN203893556 U CN 203893556U CN 201420221832 U CN201420221832 U CN 201420221832U CN 203893556 U CN203893556 U CN 203893556U
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- refrigerator
- refrigerator door
- adjusting bolt
- height adjustment
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- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000037396 body weight Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model discloses a refrigerator door height adjusting mechanism and belongs to the technical field of refrigerators. The refrigerator door height adjusting mechanism comprises a lock screw, a door supporting platform, an adjusting component, a hinge support, an adjusting bolt and a bottom support; the hinge support comprises an installation plate and a supporting plate; the supporting plate is provided with a first through hole, a guiding hole and a second through hole; the adjusting component which is arranged above the supporting plate comprises an adjusting plate; the upper surface of the adjusting plate is provided with a rotary shaft and the lower surface is provided with a guiding column; the guiding column is installed inside the guiding hole in a matching mode; the door supporting platform which is connected to the rotary shaft in a sleeve mode is fixedly connected with the adjusting plate; the top of the adjusting bolt penetrates the second through hole and abuts against the lower surface of the adjusting plate; the bottom support is installed below the supporting plate; the center of the bottom support is provided with a threaded column; the threaded column is installed inside the first through hole in a matching mode. The refrigerator door height adjusting mechanism is mainly used for adjusting the height of the refrigerator door according to actual requirements and accordingly well matching of doors of a side-by-side combination refrigerator is achieved.
Description
Technical field
The utility model relates to a kind of refrigerator member, more particularly, relates to a kind of refrigerator door height adjustment mechanism.
Background technology
Side by side combination refrigerator not only capacity is large, and rationally distributed, easy to use, more and more gets consumer reception.Side by side combination refrigerator mainly comprises cold sotrage door and door of refrigerator, and the size of cold sotrage door is much larger than door of refrigerator, so cold sotrage door is heavier than door of refrigerator.In long-term use procedure, because hinge in prior art exists defect, can be due to the mismachining tolerance of parts, and the factors such as distortion that foam, cause cold sotrage door to move down and depart from the speed of equilbrium position, make cold sotrage door and the door of refrigerator can not reasonable coordination, thereby refrigerator overall appearance is had a great impact, and under door body hinge drift condition, continue the wearing and tearing that switch gate body also can cause hinge axis and door body, shorten the service life of refrigerator.
Through patent retrieval, China Patent No. ZL201220022060.X, Granted publication day is on September 5th, 2012, invention and created name is: adjustable hinge and refrigerator, this application case relates to a kind of adjustable hinge and refrigerator, comprise: be fixed on flap and support door body screwed expansion screw on refrigerator main body, expansion screw and flap coordinate by screw thread setting-in, the adjustable expansion screw of setting height(from bottom) on flap.Although this application case can just regulate refrigerator door according to the actual requirements, reach the good fit of side-by-side refrigerator door body.But this application case only adopts expansion screw parts adjustment doors height low, makes this expansion screw have longer length, therefore, in constantly using, expansion screw can produce bending moment, affects the service life of this application case.
China Patent No. ZL200610015398.1, Granted publication day is on February 8th, 2012, invention and created name is: have the refrigerator of height-adjustable door, this application case relates to a kind of refrigerator with height-adjustable door and comprises: the main body that is formed with refrigerating chamber and refrigerating chamber; Be respectively used to open and close the door of refrigerating chamber and refrigerating chamber; In the short transverse of door, be formed at the hinged groove of the bottom of each; Be fixedly installed on the body cradle in main body; Between door and body cradle, part is arranged on the hinge bush in hinged groove; The jointed shaft that be fixedly installed on body cradle, can be combined with the relative rotation with hinge bush is formed with assembly hole along short transverse on body cradle, and height adjustment bolt is arranged in assembly hole, and the front end of height adjustment bolt contacts with the bottom surface of hinge bush.This application case can be carried out by being arranged on the height adjustment bolt of hinge bush downside the height of adjustment doors, but the height adjustment bolt in this application case is after long-time use, because pressure-acting can move down, be offset original position, reduced the degree of regulation of opposite house height.
Summary of the invention
1. the technical problem that utility model will solve
The purpose of this utility model is to overcome the refrigerator door of side by side combination refrigerator in prior art due to the mismachining tolerance of parts, and foaming distortion, the factors such as door body deadweight, cause refrigerator door to sink, refrigeration door body and the not concordant deficiency of door of refrigerator body, a kind of refrigerator door height adjustment mechanism is provided, adopt the technical solution of the utility model, adjustable adjusting parts and the adjusting bolt of setting height(from bottom) in the gripper shoe of hinge bracket, can be according to the actual requirements, height to refrigerator door regulates, thereby reach the good fit of side-by-side refrigerator door body, and the collet of playing a supporting role has also been installed below gripper shoe, can further support adjusting bolt and gripper shoe, make structure more stable.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
A kind of refrigerator door height adjustment mechanism of the present utility model, comprise lock-screw, door brace table, regulate parts, hinge bracket, adjusting bolt and collet, described hinge bracket comprises installing plate for being connected with refrigerator main body and for supporting the gripper shoe of refrigerator doors, in described gripper shoe, offer the first through hole, pilot hole and the second through hole, described adjusting parts are arranged on the top of gripper shoe, comprise adjustable plate, described adjustable plate upper surface is provided with rotating shaft, lower surface is provided with guide pillar, and the cooperation of described guide pillar is arranged in above-mentioned pilot hole, described door brace table is socketed in above-mentioned rotating shaft and by lock-screw and is fixedly connected with adjustable plate, described adjusting bolt top is through the second above-mentioned through hole inconsistent with the lower surface of adjustable plate, described collet is arranged on the below of gripper shoe, and the center is provided with threaded column, this threaded column cooperation is arranged in the first through hole.
Preferably, described collet also comprises bracket and outer ring, and described outer ring is connected in the bottom of bracket, and this outer ring is connected to the bottom of above-mentioned adjusting bolt.
Preferably, described adjusting bolt lower end is for convenience of the pentagonal prism or six prisms that regulate.
Preferably, on the first described through hole, offer the internal thread matching with the threaded column of above-mentioned collet, on the second described through hole, offer the internal thread matching with above-mentioned adjusting bolt.
Preferably, between described installing plate and gripper shoe, be connected with reinforcement.
Preferably, described guide pillar quantity is two or more.
Preferably, on described installing plate, offer two or more installing holes.
3. beneficial effect
The technical scheme that adopts the utility model to provide, compares with existing known technology, has following beneficial effect:
(1) a kind of refrigerator door height adjustment mechanism of the present utility model, its hinge bracket and collet acting in conjunction, the door body weight of support refrigerator doors, Stability Analysis of Structures, reliability is high;
(2) a kind of refrigerator door height adjustment mechanism of the present utility model, its collet also comprises bracket and outer ring, outer ring is connected in the bottom of bracket, and this outer ring is connected to the bottom of above-mentioned adjusting bolt, this structure can realize after adjusting bolt position is fixing, outer ring is supported on the bottom of adjusting bolt, prevents the loosening of adjusting bolt or moves down, and improves the setting accuracy to door height;
(3) a kind of refrigerator door height adjustment mechanism of the present utility model, pentagonal prism or six prism structures are processed in its adjusting bolt lower end, and use spanner that can be convenient regulates the height of adjusting bolt in this structure;
(4) a kind of refrigerator door height adjustment mechanism of the present utility model, operating process is convenient and simple, when the level without regulating refrigerator, also can regulate individually the height of refrigerator doors, thereby can eliminate between the refrigerator doors of both sides because the nuance former thereby that occur such as use for a long time, Men Tiyu doorframe is closely cooperated.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of refrigerator door height adjustment mechanism of the present utility model;
Fig. 2 is the fractionation structural representation of a kind of refrigerator door height adjustment mechanism of the present utility model;
Fig. 3 regulates the structural representation of parts in the utility model;
Fig. 4 is the structural representation of hinge bracket in the utility model;
Fig. 5 is the structural representation of collet in the utility model.
Label declaration in schematic diagram:
1, lock-screw; 2, door brace table; 3, regulate parts; 31, rotating shaft; 32, adjustable plate; 33, guide pillar; 4, hinge bracket; 41, installing plate; 411, installing hole; 42, gripper shoe; 421, the first through hole; 422, pilot hole; 423, the second through hole; 5, adjusting bolt; 6, collet; 61, threaded column; 62, bracket; 63, outer ring.
The specific embodiment
For further understanding content of the present utility model, by reference to the accompanying drawings the utility model is done
Describe in detail.
In conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of refrigerator door height adjustment mechanism of the present utility model, comprise lock-screw 1, door brace table 2, regulate parts 3, hinge bracket 4, adjusting bolt 5 and collet 6, hinge bracket 4 comprises installing plate 41 for being connected with refrigerator main body and for supporting the gripper shoe 42 of refrigerator doors, on installing plate 41, offer two or more installing holes 411, in gripper shoe 42, offer the first through hole 421, pilot hole 422 and the second through hole 423, regulate parts 3 to be arranged on the top of gripper shoe 42, comprise adjustable plate 32, adjustable plate 32 upper surfaces are provided with rotating shaft 31, lower surface is provided with guide pillar 33, guide pillar 33 quantity are two or more, and guide pillar 33 cooperations are arranged in above-mentioned pilot hole 422, door brace table 2 is socketed in above-mentioned rotating shaft 31 and by lock-screw 1 and is fixedly connected with adjustable plate 32, adjusting bolt 5 tops are through the second above-mentioned through hole 423 inconsistent with the lower surface of adjustable plate 32, the lower end of adjusting bolt 5 adopts convenient pentagonal prism or six prisms that regulate, collet 6 is arranged on the below of gripper shoe 42, and the center is provided with threaded column 61, this threaded column cooperation is arranged in the first through hole 421.
Below in conjunction with embodiment, the utility model will be further described.
Embodiment
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, a kind of refrigerator door height adjustment mechanism of the present embodiment, comprise lock-screw 1, door brace table 2, regulate parts 3, hinge bracket 4, adjusting bolt 5 and collet 6, hinge bracket 4 comprises installing plate 41 for being connected with refrigerator main body and for supporting the gripper shoe 42 of refrigerator doors, between installing plate 41 and gripper shoe 42, be connected with reinforcement, for strengthening the structural strength of hinge bracket 4, on installing plate 41, offer two or more installing holes 411, specifically in the present embodiment, on installing plate 41, offer four installing holes 411, with four screws, through above-mentioned four installing holes 411, installing plate 41 and refrigerator main body are connected respectively.In gripper shoe 42, offer the first through hole 421, pilot hole 422 and the second through hole 423, regulate parts 3 to be arranged on the top of gripper shoe 42, comprise adjustable plate 32, adjustable plate 32 upper surfaces are provided with rotating shaft 31, rotating shaft 31 tops are processed with transition chamfering, lower surface is provided with guide pillar 33, guide pillar 33 quantity are two or more, specifically in the present embodiment, guide pillar 33 is provided with three, and guide pillar 33 cooperations are arranged in above-mentioned pilot hole 422, for controlling rotating shaft 31, along vertical direction, move up and down, and are not offset.Door brace table 2 is socketed in above-mentioned rotating shaft 31 and by lock-screw 1 and is fixedly connected with adjustable plate 32, adjusting bolt 5 tops are through the second above-mentioned through hole 423 inconsistent with the lower surface of adjustable plate 32, adjusting bolt 5 be preferably positioned at rotating shaft 31 under, adjusting bolt 5 is threaded with the second through hole 423, and on the second through hole 423, offer the internal thread matching with above-mentioned adjusting bolt 5 external screw threads, the lower end of adjusting bolt 5 adopts convenient pentagonal prism or six prisms that regulate, in the present embodiment, the lower end of adjusting bolt 5 adopts pentagonal prism, when using spanner to rotate the height of adjusting bolt 5, more accurately quick, be difficult for skidding.
The collet 6 of the present embodiment is arranged on the below of gripper shoe 42, comprise threaded column 61, bracket 62 and outer ring 63, threaded column 61 cooperations are arranged in the first through hole 421, on the first through hole 421, offer the internal thread matching with the threaded column 61 of above-mentioned collet 6, between threaded column 61 and the first through hole 421, be threaded, outer ring 63 is connected in the bottom of bracket 62, and this outer ring 63 is connected to the bottom of above-mentioned adjusting bolt 5.The bracket 62 of the present embodiment can be used for supporting above-mentioned gripper shoe 42, and outer ring 63 can be used for supporting adjusting bolt 5, prevents the loosening of adjusting bolt 5 or moves down, and improves the setting accuracy to door height.
During use, this governor motion is arranged on to refrigerator door bottom, when the cold sotrage door of side by side combination refrigerator is not concordant with door of refrigerator, adopt spanner to rotate the adjusting bolt 5 in this structure, it is moved along vertical direction, and drive adjusting parts 3 to move until cold sotrage door and door of refrigerator flush along vertical direction, take away spanner, and suitably rotate as required collet 6, and with outer ring 63, hold adjusting bolt 5, make structure more stable.
A kind of refrigerator door height adjustment mechanism of the present utility model, hinge bracket 4 and collet 6 actings in conjunction, support the door body weight of refrigerator doors, reliability is high, operating process is simple and convenient, when the level without regulating refrigerator, also can regulate individually the height of refrigerator doors, thereby can eliminate between the refrigerator doors of both sides because the nuance former thereby that occur such as use for a long time, Men Tiyu doorframe is closely cooperated.
Below schematically the utility model and embodiment thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that not departing from the utility model creation aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection domain of the present utility model.
Claims (7)
1. a refrigerator door height adjustment mechanism, it is characterized in that: comprise lock-screw (1), door brace table (2), regulate parts (3), hinge bracket (4), adjusting bolt (5) and collet (6), described hinge bracket (4) comprises installing plate (41) for being connected with refrigerator main body and for supporting the gripper shoe (42) of refrigerator doors, in described gripper shoe (42), offer the first through hole (421), pilot hole (422) and the second through hole (423), described adjusting parts (3) are arranged on the top of gripper shoe (42), comprise adjustable plate (32), described adjustable plate (32) upper surface is provided with rotating shaft (31), lower surface is provided with guide pillar (33), and described guide pillar (33) cooperation is arranged in above-mentioned pilot hole (422), a described door brace table (2) is socketed in above-mentioned rotating shaft (31) and goes up and pass through lock-screw (1) and be fixedly connected with adjustable plate (32), described adjusting bolt (5) top is through above-mentioned the second through hole (423) inconsistent with the lower surface of adjustable plate (32), described collet (6) is arranged on the below of gripper shoe (42), and the center is provided with threaded column (61), this threaded column cooperation is arranged in the first through hole (421).
2. a kind of refrigerator door height adjustment mechanism according to claim 1, it is characterized in that: described collet (6) also comprises bracket (62) and outer ring (63), described outer ring (63) is connected in the bottom of bracket (62), and this outer ring (63) are connected to the bottom of above-mentioned adjusting bolt (5).
3. a kind of refrigerator door height adjustment mechanism according to claim 2, is characterized in that: described adjusting bolt (5) lower end is for convenience of the pentagonal prism or six prisms that regulate.
4. a kind of refrigerator door height adjustment mechanism according to claim 3, it is characterized in that: on described the first through hole (421), offer the internal thread matching with the threaded column (61) of above-mentioned collet (6), on described the second through hole (423), offer the internal thread matching with above-mentioned adjusting bolt (5).
5. according to a kind of refrigerator door height adjustment mechanism described in claim 3 or 4, it is characterized in that: between described installing plate (41) and gripper shoe (42), be connected with reinforcement.
6. a kind of refrigerator door height adjustment mechanism according to claim 5, is characterized in that: described guide pillar (33) quantity is two or more.
7. a kind of refrigerator door height adjustment mechanism according to claim 1, is characterized in that: on described installing plate (41), offer two or more installing holes (411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420221832.1U CN203893556U (en) | 2014-04-30 | 2014-04-30 | Refrigerator door height adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420221832.1U CN203893556U (en) | 2014-04-30 | 2014-04-30 | Refrigerator door height adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203893556U true CN203893556U (en) | 2014-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420221832.1U Expired - Fee Related CN203893556U (en) | 2014-04-30 | 2014-04-30 | Refrigerator door height adjusting mechanism |
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| Country | Link |
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| CN (1) | CN203893556U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913583A (en) * | 2015-06-24 | 2015-09-16 | 合肥美的电冰箱有限公司 | Refrigerator door body height regulator and refrigerator |
| CN104929461A (en) * | 2015-06-03 | 2015-09-23 | 合肥美的电冰箱有限公司 | Levelling mechanism and side-by-side combination refrigerator with same |
| CN106593161A (en) * | 2016-12-29 | 2017-04-26 | 青岛海尔股份有限公司 | Hinge mechanism for adjusting height of door body |
| CN110118465A (en) * | 2018-02-05 | 2019-08-13 | Bsh家用电器有限公司 | Domestic refrigerator with the certain height regulating device for door |
| CN113266990A (en) * | 2021-05-12 | 2021-08-17 | 合肥雪祺电气有限公司 | Embedded refrigerator door body and cabinet door mounting structure, mounting method and embedded refrigerator |
-
2014
- 2014-04-30 CN CN201420221832.1U patent/CN203893556U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929461A (en) * | 2015-06-03 | 2015-09-23 | 合肥美的电冰箱有限公司 | Levelling mechanism and side-by-side combination refrigerator with same |
| CN104913583A (en) * | 2015-06-24 | 2015-09-16 | 合肥美的电冰箱有限公司 | Refrigerator door body height regulator and refrigerator |
| CN104913583B (en) * | 2015-06-24 | 2017-11-17 | 合肥美的电冰箱有限公司 | refrigerator door height adjuster and refrigerator |
| CN106593161A (en) * | 2016-12-29 | 2017-04-26 | 青岛海尔股份有限公司 | Hinge mechanism for adjusting height of door body |
| CN110118465A (en) * | 2018-02-05 | 2019-08-13 | Bsh家用电器有限公司 | Domestic refrigerator with the certain height regulating device for door |
| CN110118465B (en) * | 2018-02-05 | 2022-05-10 | Bsh家用电器有限公司 | Domestic refrigeration appliance with a specific height adjustment for the door |
| CN113266990A (en) * | 2021-05-12 | 2021-08-17 | 合肥雪祺电气有限公司 | Embedded refrigerator door body and cabinet door mounting structure, mounting method and embedded refrigerator |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160901 Address after: 213102 Road, Changzhou Town, Wujin District, Jiangsu Patentee after: Jiangsu Yuan Long Electric Appliance Co., Ltd. Address before: 213102 Road, Changzhou Town, Wujin District, Jiangsu Patentee before: Chiko Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20210430 |