CN110513951A - A kind of refrigerator door position limiting structure - Google Patents
A kind of refrigerator door position limiting structure Download PDFInfo
- Publication number
- CN110513951A CN110513951A CN201910752911.2A CN201910752911A CN110513951A CN 110513951 A CN110513951 A CN 110513951A CN 201910752911 A CN201910752911 A CN 201910752911A CN 110513951 A CN110513951 A CN 110513951A
- Authority
- CN
- China
- Prior art keywords
- latch segment
- hinge
- fixed
- refrigerator
- refrigerator door
- 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.)
- Granted
Links
- 239000000758 substrate Substances 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention discloses a kind of refrigerator door position limiting structures, belong to refrigerator art.The present invention includes the hinge being fixed on refrigerator body and the latch segment that is fixed on refrigerator door, hinge and latch segment rotation connection；Hinge is equipped with several stopper sections；The side of latch segment is equipped with a fixed column, and the side of the latch segment equipped with fixed column is further fixed on a substrate, and the side of substrate is equipped with a shaft, and cooperation is equipped with several stop blocks in shaft.The present invention is for solving the problems, such as that door body is insufficient in 90 ° of infinite places or limit dynamics in the prior art, the configuration of the present invention is simple is reliable simultaneously, at low cost, mounting process requirement is low, operation is convenient, limit great efforts, and door body may be implemented at 90 ° to the limit between maximum open angle.
Description
Technical field
The invention belongs to refrigerator arts, more particularly to a kind of refrigerator door position limiting structure.
Background technique
The door body switch limiting device of current refrigerator is mainly made of hinge, locking mechanism, limited block etc., and wherein hinge is solid
It is scheduled on cabinet, locking mechanism and limited block are fixed on refrigerator door, and hinge axis is inserted into locking mechanism shaft, to realize
The switch and door body of refrigerator door are opened to maximum angle and are limited.It is more and more popular with users to be freely embeddable formula refrigerator,
Industry future market growth space is huge, is freely embeddable formula refrigerator requirement door body at 90 degree of opening, drawer can be drawn with total travel
Out, it is freely embeddable formula and claims 90 ° of enablings, but 90 ° of door body opening does not do limit or limit dynamics is limited, not can avoid enabling in design
Door body caused by angle is too big hits the risk of cabinet.
Summary of the invention
The purpose of the present invention is to provide a kind of refrigerator door position limiting structure, for solve in the prior art door body at 90 °
Infinite place or the problem for limiting dynamics deficiency.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of refrigerator door position limiting structure, including the hinge being fixed on refrigerator body and is fixed on ice
Latch segment on chamber door body, the hinge and latch segment rotation connection；
The hinge is equipped with several stopper sections；
The side of the latch segment is equipped with a fixed column, and the side of the latch segment equipped with the fixed column is further fixed on a base
Plate, the side of the substrate are equipped with a shaft, and cooperation is equipped with several stop blocks in the shaft；
The bottom side of the refrigerator door is additionally provided with a groove and in being fixed with a magnetic block in the groove.
Further, the quantity of the stop block is at least 1；The quantity of the stopper section is at least 1, the backstop
Portion is identical as backstop number of blocks.
Further, the stop block includes the first stop block and the second stop block；
The stopper section includes the first stopper section and the second stopper section；
First stopper section and the cooperation of the second stop block limit；
First stop block and the cooperation of the second stopper section limit.
Further, the magnetic block and the cooperation of the second stop block are attracted.
Further, the hinge and latch segment are rotatablely connected by a hinge axis, and the hinge axis is fixed on latch segment
On.
The invention has the following advantages:
The configuration of the present invention is simple is reliable, at low cost, mounting process requirement is low, operation is convenient, limit great efforts, may be implemented
Door body is at 90 ° to the limit between maximum open angle.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is refrigerator door position limiting structure of the present invention viewing angle constructions schematic diagram from bottom to top；
Fig. 2 is refrigerator door position limiting structure of the present invention viewing angle constructions schematic diagram from the top down；
Fig. 3 is that refrigerator door opens 90 degree of state diagrams；
Fig. 4 is partial enlarged view at A in Fig. 3；
Fig. 5 is that refrigerator door opens 120 degree of state diagrams；
Fig. 6 is partial enlarged view at B in Fig. 5.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " aperture ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the positional relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.
It please refers to shown in Fig. 1-6, the present invention is a kind of refrigerator door position limiting structure, and position limiting structure is mounted on refrigerator body 5
With the bottom position of chamber door body 6, including the hinge 1 being fixed on refrigerator body 5 and the locking being fixed on refrigerator door 6
Block 3, hinge 1 and latch segment 3 are rotatablely connected；Hinge 1 is equipped with the first stopper section 11 and the second stopper section 12；First stopper section 11
First terrace on hinge 1 is set for one, First terrace is parallel with 5 front of refrigerator body；Second stopper section 12 is
One is arranged in the second step face on hinge 1, the extending direction of second step face and first step towards second step face side
It has angle, included angle is 30 °；
The bottom side of the refrigerator door 6 is additionally provided with a groove 7 and in being fixed with a magnetic block 71 in the groove 7, magnetic
Block 71 is fixed in groove 7 by glue.
The side of latch segment 3 is equipped with a fixed column 31, and the side of the latch segment 3 equipped with fixed column 31 is further fixed on a substrate
4, the side of substrate 4 is equipped with a shaft 41, and cooperation is equipped with the first stop block 42 and the second stop block 43 in shaft 41.
First stop block 42 and the second stop block 43 are rotatably installed in shaft 41, and the axial direction and refrigerator of shaft
6 positive direction of door body is parallel,
First stop block 42 is a rectangular plate-like structure, and the second stop block 43 is a L-type plate structure；
Wherein, hinge 1 and latch segment 3 are rotatablely connected by a hinge axis 2, and hinge axis 2 is fixed on latch segment 3.
Refering to shown in Fig. 3-4；In use, opening refrigerator door 6 along 2 direction of hinge axis, the second stop block 43 is made in gravity
With lower automatic sagging, the second stop block 43 is against on the first stopper section 11 at this time, and shaft 41 is vertical with First terrace at this time, from
And realize refrigerator door 6 and refrigerator body 5 in 90 ° of opening states.
Refering to shown in Fig. 5-6；In use, opening refrigerator door 6 along 2 direction of hinge axis, two are broken out outward along shaft 41 and is stopped
Block 43, and being adsorbed by magnetic block 71, then the first stop block 42 is against on the second stopper section 12, at this time shaft 41 with
Second step face is perpendicular, to realize refrigerator door 6 and refrigerator body 5 in 120 ° of opening states.
It wherein, can be by adjusting between the quantity and stopper section of stopper section in order to realize multi-angle opening state
Angle is realized.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (5)
1. a kind of refrigerator door position limiting structure including the hinge (1) being fixed on refrigerator body (5) and is fixed on refrigerator doors
Latch segment (3) on body (6), it is characterised in that: the hinge (1) and latch segment (3) rotation connection；
The hinge (1) is equipped with several stopper sections；
The side of the latch segment (3) is equipped with a fixed column (31), is equipped with the side of the latch segment (3) of the fixed column (31) also
It is fixed with a substrate (4), the side of the substrate (4) is equipped with a shaft (41), and cooperation is equipped with several stop on the shaft (41)
Block；
The bottom side of the refrigerator door (6) is additionally provided with a groove (7) and is fixed with a magnetic block (71) in the groove (7).
2. a kind of refrigerator door position limiting structure according to claim 1, which is characterized in that the quantity of the stop block is at least
It is 1；The quantity of the stopper section is at least 1, and the stopper section is identical as backstop number of blocks.
3. a kind of refrigerator door position limiting structure according to claim 2, which is characterized in that the stop block stops including first
Block (42) and the second stop block (43)；
The stopper section includes the first stopper section (11) and the second stopper section (12)；
First stopper section (11) and the second stop block (43) cooperation limit；
First stop block (42) and the second stopper section (12) cooperation limit.
4. a kind of refrigerator door position limiting structure according to claim 3, which is characterized in that the magnetic block (71) and second
Stop block (43) cooperation is attracted.
5. a kind of refrigerator door position limiting structure according to claim 1, which is characterized in that the hinge (1) and latch segment
(3) it is rotatablely connected by a hinge axis (2), the hinge axis (2) is fixed on latch segment (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910752911.2A CN110513951B (en) | 2019-08-15 | 2019-08-15 | Refrigerator door body limit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910752911.2A CN110513951B (en) | 2019-08-15 | 2019-08-15 | Refrigerator door body limit structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110513951A true CN110513951A (en) | 2019-11-29 |
| CN110513951B CN110513951B (en) | 2024-04-02 |
Family
ID=68625287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910752911.2A Active CN110513951B (en) | 2019-08-15 | 2019-08-15 | Refrigerator door body limit structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110513951B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110822797A (en) * | 2019-12-06 | 2020-02-21 | 长虹美菱股份有限公司 | Refrigerator door limiting assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000009267U (en) * | 1998-10-31 | 2000-05-25 | 전주범 | Refrigerator Door Opener |
| CN203454567U (en) * | 2013-09-24 | 2014-02-26 | 合肥美菱股份有限公司 | Combined type refrigerator door limiting structure |
| CN204027169U (en) * | 2014-08-28 | 2014-12-17 | 海信（山东）冰箱有限公司 | Door holder gear and refrigerator |
| JP2018128207A (en) * | 2017-02-09 | 2018-08-16 | 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． | refrigerator |
| CN208332836U (en) * | 2018-06-07 | 2019-01-04 | 长虹美菱股份有限公司 | A kind of refrigerator door self-locking structure |
| CN210663553U (en) * | 2019-08-15 | 2020-06-02 | 长虹美菱股份有限公司 | Refrigerator door limiting structure |
-
2019
- 2019-08-15 CN CN201910752911.2A patent/CN110513951B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000009267U (en) * | 1998-10-31 | 2000-05-25 | 전주범 | Refrigerator Door Opener |
| CN203454567U (en) * | 2013-09-24 | 2014-02-26 | 合肥美菱股份有限公司 | Combined type refrigerator door limiting structure |
| CN204027169U (en) * | 2014-08-28 | 2014-12-17 | 海信（山东）冰箱有限公司 | Door holder gear and refrigerator |
| JP2018128207A (en) * | 2017-02-09 | 2018-08-16 | 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． | refrigerator |
| CN208332836U (en) * | 2018-06-07 | 2019-01-04 | 长虹美菱股份有限公司 | A kind of refrigerator door self-locking structure |
| CN210663553U (en) * | 2019-08-15 | 2020-06-02 | 长虹美菱股份有限公司 | Refrigerator door limiting structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110822797A (en) * | 2019-12-06 | 2020-02-21 | 长虹美菱股份有限公司 | Refrigerator door limiting assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110513951B (en) | 2024-04-02 |
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