CN108590402A - A kind of refrigerator hinge - Google Patents
A kind of refrigerator hinge Download PDFInfo
- Publication number
- CN108590402A CN108590402A CN201810491603.4A CN201810491603A CN108590402A CN 108590402 A CN108590402 A CN 108590402A CN 201810491603 A CN201810491603 A CN 201810491603A CN 108590402 A CN108590402 A CN 108590402A
- Authority
- CN
- China
- Prior art keywords
- fixed block
- case lid
- refrigerator
- sliding
- block
- 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
- E05F1/1246—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis
- E05F1/1269—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a traction spring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
- E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for refrigerators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of refrigerator hinges, including refrigerator body, the refrigerator body side is connected with case lid, the refrigerator body is equipped with the first fixed block on the side inner wall of case lid, the top and bottom of first fixed block side is both provided with horizontal connecting plate, two connecting plates are sector structure, two sides of the connecting plate far from central angle are both provided with perforative sliding rail, it is provided with vertical rotating bar between two connecting plates of first fixed block side, it is mounted on lantern ring above the rotating bar and on the outside of lower section, the second vertical fixed block is connected between the other side of two lantern rings, the other side of second fixed block is connected with extension board.The present invention can timely be closed case lid after user takes out article, close case lid without passing through manpower automatically, and case lid is avoided not have closure the phenomenon that causing power consumption, and when use is more convenient.
Description
Technical field
The present invention relates to hinge field more particularly to a kind of refrigerator hinges.
Background technology
Hinge is also known as hinge and is for connection to two solids and allows to make the mechanical device relatively rotated between the two.
In current used refrigerator hinge technology, most of refrigerator hinge is being installed to the enterprising enforcement use of refrigerator
When, case lid is opened and closed since existing refrigerator hinge structure will all be controlled by external force, to be taken out in user
After article, case lid is covered when user forgets to exert a force, or force is smaller, when causing case lid that can not be closed, can usually cause refrigerator
There is the higher phenomenon of power consumption, we have devised a kind of refrigerator hinge to solve problem above thus.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of refrigerator hinge proposed.
To achieve the goals above, present invention employs following technical solutions：
A kind of refrigerator hinge, including refrigerator body, the refrigerator body side are connected with case lid, and the refrigerator body is close to case lid
Side inner wall on the first fixed block is installed, the top and bottom of first fixed block side is both provided with horizontal connection
Plate, two connecting plates are sector structure, and two sides of the connecting plate far from central angle are both provided with perforative cunning
Dynamic rail road, is provided with vertical rotating bar between two connecting plates of first fixed block side, in the rotating bar
It is mounted on lantern ring on the outside of side and lower section, the second vertical fixed block, institute are connected between the other side of two lantern rings
The other side for stating the second fixed block is connected with extension board, and the cross section of the extension board is arc-shaped structure, and the extension board is remote
Side from the second fixed block is provided with vertical link block, and the top and bottom of the link block is both provided with vertical sliding
Two sliding rails are run through in the other side of axis, two sliding axles, and extend on the outside of sliding rail and be provided with
Limited block is respectively connected with buffer spring between the side and two sliding axles of two sliding rails.
Preferably, first fixed block with relatively parallel perforation is both provided on the second fixed block, the perforation
Internal activity is equipped with clamping screw, the refrigerator body with spiral shell compatible with clamping screw is both provided on the inner wall of case lid
Hole.
Preferably, the sliding axle is the cylindrical structure of smooth outer surface.
Preferably, the central angle of two connecting plates and extension board is 90 degree.
Preferably, described two sliding rails are arc-shaped structure.
Compared with prior art, the beneficial effects of the invention are as follows：In the present invention, passed through by the other side of two sliding axles
Two sliding rails are worn, and extends to and is provided with limited block on the outside of sliding rail, the side of two sliding rails and two cunnings
It is respectively connected with the design of buffer spring between moving axis, is conducive to after user takes out article, sliding axle passes through buffer spring
Elastic force drives the case lid of the second fixed block side to close indirectly automatically, which, can be timely after user takes out article
Case lid is closed automatically, closes case lid without passing through manpower, case lid is avoided not to be closed the phenomenon that causing power consumption, when use
It is more convenient.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of refrigerator hinge proposed by the present invention；
Fig. 2 is a kind of side view of second fixed plate of refrigerator hinge proposed by the present invention；
Fig. 3 is a kind of top view of the extension board of refrigerator hinge proposed by the present invention.
In figure：1 refrigerator body, 2 first fixed blocks, 3 connecting plates, 4 rotating bars, 5 lantern rings, 6 extension boards, 7 sliding axles, 8 are slided
Dynamic rail road, 9 limited blocks, 10 buffer springs, 11 link blocks, 12 case lids, 13 second fixed blocks.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of refrigerator hinge, including refrigerator body 1,1 side of refrigerator body are connected with case lid 12, refrigerator sheet
Body 1 is equipped with the first fixed block 2 on the side inner wall of case lid 12, and the top and bottom of 2 side of the first fixed block is respectively provided with
It is sector structure to have horizontal connecting plate 3, two connecting plates 3, and two sides of the connecting plate 3 far from central angle are both provided with and pass through
The sliding rail 8 worn is provided with vertical rotating bar 4,4 top of rotating bar between two connecting plates 3 of 2 side of the first fixed block
With lantern ring 5 is mounted on the outside of lower section, be connected with the second vertical fixed block 13 between the other side of two lantern rings 5, second
The other side of fixed block 13 is connected with extension board 6, and the cross section of extension board 6 is arc-shaped structure, and extension board 6 is fixed far from second
The side of block 13 is provided with vertical link block 11, and the top and bottom of link block 11 is both provided with vertical sliding axle 7, two
Two sliding rails 8 are run through in the other side of sliding axle 7, and the outside for extending to sliding rail 8 is provided with limited block 9, two
Buffer spring 10, the first fixed block 2 and the second fixed block 13 are respectively connected between the side of sliding rail 8 and two sliding axles 7
On be both provided with relatively parallel perforation, the internal activity of perforation is equipped with clamping screw, the inner wall of refrigerator body 1 and case lid 12
On be both provided with screw hole compatible with clamping screw, sliding axle 7 is the cylindrical structure of smooth outer surface, two connecting plates 3
Central angle with extension board 6 is 90 degree, and two sliding rails 8 are arc-shaped structure.
Operation principle：Before use, allowing the first fixed block 2 to be fixedly mounted on refrigerator body 1 by clamping screw first
It on inner wall, allows the second fixed block 13 to be fixedly mounted on the inner wall of case lid 12, then proceeds by use, control case lid 12 first
The second fixed block 13 is driven to rotate, the second fixed block 13 drives the sliding on link block 11 in rotation process, by extension board 6
Axis 7 is slided in the inside of sliding rail 8, and in sliding process, and sliding axle 7 carries out force compression to buffer spring 10,
When user takes out the article inside refrigerator body 1, sliding axle 7 drives second indirectly automatically by the elastic force of buffer spring 10
The case lid 12 of 13 side of fixed block closes, which can timely carry out automatically case lid 12 after user takes out article
It is closed, closes case lid 12 without passing through manpower, avoid case lid 12 without being closed the phenomenon that causing power consumption, when use is more convenient.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of refrigerator hinge, including refrigerator body（1）, which is characterized in that the refrigerator body（1）Side is connected with case lid
（12）, the refrigerator body（1）Close to case lid（12）Side inner wall on the first fixed block is installed（2）, described first fixes
Block（2）The top and bottom of side is both provided with horizontal connecting plate（3）, two connecting plates（3）It is sector structure, two
A connecting plate（3）Side far from central angle is both provided with perforative sliding rail（8）, first fixed block（2）One
Two connecting plates of side（3）Between be provided with vertical rotating bar（4）, the rotating bar（4）The outside of top and lower section
It is mounted on lantern ring（5）, two lantern rings（5）The other side between be connected with the second vertical fixed block（13）, described
Two fixed blocks（13）The other side be connected with extension board（6）, the extension board（6）Cross section be arc-shaped structure, it is described to prolong
Stretch plate（6）Far from the second fixed block（13）Side be provided with vertical link block（11）, the link block（11）Top with
Bottom is both provided with vertical sliding axle（7）, two sliding axles（7）The other side run through two sliding rails
（8）, and extend to sliding rail（8）Outside be provided with limited block（9）, two sliding rails（8）Side with two
The sliding axle（7）Between be respectively connected with buffer spring（10）.
2. a kind of refrigerator hinge according to claim 1, which is characterized in that first fixed block（2）It is fixed with second
Block（13）On be both provided with relatively parallel perforation, the internal activity of the perforation is equipped with clamping screw, the refrigerator body
（1）With case lid（12）Inner wall on be both provided with screw hole compatible with clamping screw.
3. a kind of refrigerator hinge according to claim 1, which is characterized in that the sliding axle（7）For smooth outer surface
Cylindrical structure.
4. a kind of refrigerator hinge according to claim 1, which is characterized in that two connecting plates（3）With extension board（6）
Central angle be 90 degree.
5. a kind of refrigerator hinge according to claim 1, which is characterized in that described two sliding rails（8）It is
Arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810491603.4A CN108590402A (en) | 2018-05-22 | 2018-05-22 | A kind of refrigerator hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810491603.4A CN108590402A (en) | 2018-05-22 | 2018-05-22 | A kind of refrigerator hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108590402A true CN108590402A (en) | 2018-09-28 |
Family
ID=63632208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810491603.4A Pending CN108590402A (en) | 2018-05-22 | 2018-05-22 | A kind of refrigerator hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108590402A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29914746U1 (en) * | 1999-08-24 | 1999-11-25 | Schwarz Verbindungs-Systeme GmbH, 75382 Althengstett | Folding hinge joint |
| WO2014006587A1 (en) * | 2012-07-04 | 2014-01-09 | In & Tec S.R.L. | Hinge for rotatably moving a door, in particular a reinforced door |
| CN103938964A (en) * | 2014-04-25 | 2014-07-23 | 合肥华凌股份有限公司 | Refrigerator and hinge for same |
| CN203742327U (en) * | 2014-03-29 | 2014-07-30 | 温州盟宇五金制品有限公司 | Freezer hinge |
| CN105953507A (en) * | 2016-05-13 | 2016-09-21 | 刘博君 | Automatic refrigerator door closing device |
| CN206319754U (en) * | 2016-11-16 | 2017-07-11 | 合肥星图产品设计有限公司 | A kind of refrigerator hinge |
-
2018
- 2018-05-22 CN CN201810491603.4A patent/CN108590402A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29914746U1 (en) * | 1999-08-24 | 1999-11-25 | Schwarz Verbindungs-Systeme GmbH, 75382 Althengstett | Folding hinge joint |
| WO2014006587A1 (en) * | 2012-07-04 | 2014-01-09 | In & Tec S.R.L. | Hinge for rotatably moving a door, in particular a reinforced door |
| CN203742327U (en) * | 2014-03-29 | 2014-07-30 | 温州盟宇五金制品有限公司 | Freezer hinge |
| CN103938964A (en) * | 2014-04-25 | 2014-07-23 | 合肥华凌股份有限公司 | Refrigerator and hinge for same |
| CN105953507A (en) * | 2016-05-13 | 2016-09-21 | 刘博君 | Automatic refrigerator door closing device |
| CN206319754U (en) * | 2016-11-16 | 2017-07-11 | 合肥星图产品设计有限公司 | A kind of refrigerator hinge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180928 |