CN106855339A - A kind of hinge component of refrigerator, installation method and refrigerator - Google Patents

A kind of hinge component of refrigerator, installation method and refrigerator Download PDF

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Publication number
CN106855339A
CN106855339A CN201710070613.6A CN201710070613A CN106855339A CN 106855339 A CN106855339 A CN 106855339A CN 201710070613 A CN201710070613 A CN 201710070613A CN 106855339 A CN106855339 A CN 106855339A
Authority
CN
China
Prior art keywords
case shell
inserting groove
articulated section
reinforcing plate
hinge component
Prior art date
Application number
CN201710070613.6A
Other languages
Chinese (zh)
Inventor
杨洪光
韩照华
那丹
赵风阳
张尚民
Original Assignee
武汉海尔电冰柜有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 武汉海尔电冰柜有限公司 filed Critical 武汉海尔电冰柜有限公司
Priority to CN201710070613.6A priority Critical patent/CN106855339A/en
Publication of CN106855339A publication Critical patent/CN106855339A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
    • F25D11/00Self-contained movable devices, e.g. domestic refrigerators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
    • F25D23/00General constructional features
    • F25D23/02Doors; Covers
    • F25D23/028Details

Abstract

The invention provides a kind of hinge component of refrigerator, installation method and refrigerator, hinge component is used for being hinged between refrigerator case and door body, the lower articulated section fixed including the upper articulated section fixed with door body and with case shell, the lower end of the lower articulated section is provided with Plug Division, the case shell inner side is provided with reinforcing plate, the reinforcing plate is provided with inserting groove that is outwardly and matching with the Plug Division, the Plug Division is plugged in the inserting groove, and the port stretched out for the inserting groove is offered on the case shell.Inserting groove so is plugged into by by Plug Division, can play a part of that positioning, and the time that accurate positioning, saving positioning need are installed, improve the efficiency of positioning;Plug Division is plugged into inserting groove, the effect of fixed lower articulated section is also acted, screw number fixed between lower articulated section and case shell is reduced, is conducive to further improving the efficiency installed;Inserting groove and port are set, are conducive to the installation between reinforcing plate and case shell to position.

Description

A kind of hinge component of refrigerator, installation method and refrigerator

Technical field

The invention belongs to refrigerator technical field, and in particular to a kind of hinge component of refrigerator, the installation method of hinge and Refrigerator with the hinge mounting assembly.

Background technology

The door body of refrigerator is arranged on the top of case shell, door body by being hinged between hinge and case shell, hinge have jointed shaft, And the upper articulated section fixed with door body and the lower articulated section fixed with case shell;It is using four at present for the fixation of hinge Be fixed in door body for upper articulated section by screw, and lower articulated section is fixed on case shell using four screws, and installation rate is slower, raw Produce efficiency low;And the positioning between lower articulated section and case shell is inaccurate, it is necessary to artificial being adjusted is aligned, thus hinge peace Dress needs, using manually carrying out, to be difficult to realize the automation mechanized operation of manipulator.

The content of the invention

The present invention is directed to the above-mentioned problems in the prior art, there is provided a kind of hinge component of refrigerator so that install fixed Position is convenient, improves installation effectiveness.

To reach above-mentioned technical purpose, the present invention is realized using following technical scheme:

A kind of hinge component of refrigerator, for being hinged between refrigerator case and door body, including fixed with door body upper articulated section, And the lower articulated section fixed with case shell, the lower end of the lower articulated section is provided with Plug Division, and the case shell inner side is provided with reinforcing plate, The reinforcing plate is provided with inserting groove that is outwardly and matching with the Plug Division, and the Plug Division is plugged on described In inserting groove, the port stretched out for the inserting groove is offered on the case shell.

Further, the lower articulated section offers two notches with lower ending opening, between two notches Form described Plug Division.

Further, the inserting groove is groove be outwards stamped and formed out, above-below direction.

Further, the inserting groove is with two side plates stretched out along the reinforcing plate and by two side plates The relative end plate for extending and connecting of bending.

Further, inwardly protruded screwed hole is additionally provided with the reinforcing plate, is offered on the case shell and the spiral shell The corresponding via of pit, screw is tightened in the screwed hole after passing through the lower articulated section, via.

Further, the upper end of the lower articulated section is fixed on the case shell by screw.

Further, the lower articulated section is with the lower hinged body fitted with case shell and along the lower hinged body The lower stop edge that the left and right sides stretches out, the lower stop edge is hinged with upper articulated section.

Further, used without riveting connection equipment by hand Pliers type between the reinforcing plate and case shell and be connected without riveting.

Further, the hand Pliers type includes retractable hand vice without riveting connection equipment, is set on the hand vice and matched Punch-pin and cavity plate, the reinforcing plate and case shell are placed between punch-pin and cavity plate, and by the compression of hand vice cause punch-pin and Cavity plate is close to each other so that fixed between reinforcing plate and case shell.

Further, the hand Pliers type also includes the movement for driving the hand vice to be moved in fore-and-aft direction without riveting connection equipment Structure and the balancer of the adjustable hand vice position.

Further, the moving structure is the trapped orbit for setting, the slide rail that can be slided along trapped orbit, the hand vice It is connected with the slide rail.

Further, the balancer, the lifting rope stretched out in the balancer and institute are provided between the hand vice and slide rail State hand vice connection.

Further, the hand Pliers type also includes the compression driving structure for driving the hand vice to compress without riveting connection equipment.

Based on the hinge component of above-mentioned refrigerator, the present invention also provides a kind of refrigerator with above-mentioned hinge so that hinge Installation positioning it is convenient, improve installation effectiveness.

A kind of refrigerator, including case shell and the door body at the top of case shell, are provided with above-mentioned between the case shell and door body Hinge component.

Based on the hinge component of above-mentioned refrigerator, the present invention also provides a kind of installation method of the hinge component of refrigerator, makes Positioning must be installed convenient, improve installation effectiveness.

A kind of installation method of the hinge component of refrigerator, with following step:

A, the through hole for stretching out on case shell the inserting groove in reinforcing plate, and will be fixed between reinforcing plate and case shell;

Foamed between B, the case shell and inner bag, door body is placed into the top of case shell;

C, by the Plug Division insert inserting groove, carry out installation positioning, be screwed again afterwards.

The hinge component of the refrigerator that the present invention is provided, Plug Division is provided with by the lower end of the lower articulated section, described to add Strong plate is provided with inserting groove that is outwardly and matching with the Plug Division, is offered on the case shell and is inserted for described The port that access slot stretches out;Inserting groove so is plugged into by by Plug Division, can play a part of that positioning is installed, and position standard Really, the time that positioning needs is saved, improves the efficiency of positioning;Meanwhile, Plug Division is plugged into inserting groove, also act under fixing The effect of articulated section, reduces screw number fixed between lower articulated section and case shell, is conducive to further improving the effect installed Rate;Additionally, setting inserting groove and port, the installation positioning between reinforcing plate and case shell is also helped, improve installation effectiveness.

After specific embodiment of the invention is read in conjunction with the figure, the other features and advantages of the invention will become more clear Chu.

Brief description of the drawings

Fig. 1 is the structural representation of one embodiment of the hinge component of refrigerator proposed by the invention;

Fig. 2 is the mplifying structure schematic diagram of a-quadrant in Fig. 1;

Fig. 3 is the mplifying structure schematic diagram of hinge in Fig. 2;

Fig. 4 is the mplifying structure schematic diagram in B regions in Fig. 3;

Fig. 5 is the structural representation for strengthening iron;

Fig. 6 is the structural representation of another angle in Fig. 5;

Fig. 7 is the mplifying structure schematic diagram in C regions in Fig. 6;

Fig. 8 is the structural representation that hand Pliers type connects equipment without riveting.

Specific embodiment

To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described.

In the description of the invention, it is necessary to explanation, term "front", "rear", " on ", D score, "left", "right" etc. refer to The orientation or position relationship for showing are, based on position relationship shown in the drawings, to be for only for ease of the description present invention and simplify description, Rather than indicate imply signified device or element must have specific orientation, with specific azimuth configuration and operation, because This is not considered as limiting the invention.

It is one embodiment of the hinge component of refrigerator proposed by the invention, the hinge set of refrigerator refering to Fig. 1-Fig. 8 Part, for being hinged between refrigerator case 10 and door body 20, including with door body 20 fix upper articulated section 1 and with case shell 10 Fixed lower articulated section 2, composition hinge is hinged between upper articulated section 1 and lower articulated section 2, is provided with slotting in the lower end of lower articulated section 2 Socket part 21, reinforcing plate 3 is provided with the inner side of case shell 10, and reinforcing plate 3 is provided with outwardly inserting groove 31, inserting groove 31 and grafting Portion 21 matches, and Plug Division 21 is plugged in inserting groove 31, is offered on case shell 10 protruding for inserting groove 31 Port.Specifically, upper articulated section 1 is fixed on the rear end face of door body 20, lower articulated section 2 is fixed on the back side of case shell 10.

In the present embodiment, Plug Division 21 is provided with by the lower end of lower articulated section 2, is provided with outwardly in reinforcing plate 3 Inserting groove 31, the port 101 stretched out for inserting groove 31 is offered on case shell 10;So it is plugged into by by Plug Division 21 In inserting groove 31, can play a part of that positioning, and the time that accurate positioning, saving positioning need are installed, improve positioning Efficiency;Meanwhile, Plug Division 21 is plugged into inserting groove 31, the effect of fixed lower articulated section 2 is also acted, reduce lower articulated section Fixed screw number between 2 and case shell 10, is conducive to further improving the efficiency installed;Additionally, setting inserting groove 31 and leading to Mouthful, the installation positioning between reinforcing plate 3 and case shell 10 is also helped, improve installation effectiveness.

In the present embodiment, referring to shown in Fig. 3 and Fig. 4, two notches with lower ending opening are offered in lower articulated section 2 22, two notches 22 are symmetrical arranged relative to the center line of lower articulated section 2, and Plug Division 21 is formed between two notches 22.This Sample when Plug Division 21 is plugged into inserting groove 31 from the top down, notch 22 bottom reach inserting groove 31 upper surface when, The downward grafting in Plug Division 21 in place, that is, descends articulated section 2 to be positioned;Logical being arranged between two notches 22 forms Plug Division 21, be conducive to the positioning for lower articulated section 2, it is to avoid setting special structure is used to install positioning, is conducive to simplifying structure;Together When due to installing the convenience of positioning, and adjustment need not be positioned, thus can be using automation equipment, the behaviour for carrying out this station Make, advantageously reduce labour intensity, save cost of labor, improve operating efficiency.

In the present embodiment, referring to shown in Fig. 5-Fig. 7, reinforcing plate 3 is steel plate, inserting groove 31 be outwards be stamped and formed out, on The groove in lower direction, specifically, inserting groove 31 is with two side plates 311 stretched out along reinforcing plate 3 and by two side plates The relative end plate 312 for extending and connecting of 311 bendings, so forms the groove of above-below direction so that can be with Plug Division 21 during installation Grafting from the top down, until when the bottom of notch 22 reaches the upper surface of inserting groove 31, grafting is in place.By setting inserting groove 31 is punch forming, is conducive to increasing structural strength, reduces manufacturing process difficulty, reduces manufacturing cost.

In the present embodiment, after the inserting groove 31 of Plug Division 21, the left and right of lower articulated section 2 and front and rear freedom are limited Degree, but also there is the upward free degree;The upper end for setting lower articulated section 2 is fixed on case shell 10 by two screws, is so entered One step increases the fastness that lower articulated section 2 is fixed.Upper articulated section 1 is fixed by three screw door body 20.Specifically, in reinforcing plate Inwardly protruded screwed hole 32 is additionally provided with 3, the via corresponding with screwed hole 32 is offered on case shell 10, screw is passed through down It is tightened on behind articulated section 3, via in screwed hole 32.By being threaded hole 32 in reinforcing plate 3, be conducive to lower articulated section 2 Fix tightly solidity.

Shown in Figure 3 in the present embodiment, lower articulated section 2 has the lower hinged body 25, Yi Jiyan fitted with case shell 10 The lower stop edge 26 that the lower left and right sides of hinged body 25 stretches out, lower stop edge 26 is hinged with upper articulated section 1.So descend hinged body 25 fit with case shell 10, are conducive to increasing fixed fastness;Two lower stop edges 26 are set simultaneously, are conducive to and upper articulated section 1 It is hinged.

Equipment 100 is connected without riveting by hand Pliers type in the present embodiment, between reinforcing plate 3 and case shell 10 and connects solid using without riveting It is fixed.Reinforcing plate 3 is steel plate material with case shell 10, in order to increase sealing and improve the intensity of structure, is connected using without riveting It is fixed.

Specifically, shown in Figure 8, hand Pliers type includes retractable hand vice 50 without riveting connection equipment, is set on hand vice 50 The punch-pin and cavity plate for matching are put, the reinforcing plate 3 and case shell 10 after positioning is placed between punch-pin 501 and cavity plate 502, and passed through The compression of hand vice 50 causes that punch-pin 501 and cavity plate 502 are close to each other, with it in the extruding reinforcing plate 3 of such punch-pin 501 and case shell 10 The position of contact moves close to cavity plate, realizes reinforcing plate 3 and is in contact with punch-pin 501 on case shell 10 or corresponding position Deformation, equivalent to crimp so that fixed between reinforcing plate 3 and case shell 10.

In the specific implementation, reinforcing plate 3 and case shell 10 are fixed on the table, for automatically moving for hand vice 50, Fore-and-aft direction is provided with moving structure 60;Moving structure 60 be fore-and-aft direction set trapped orbit 61, can be along trapped orbit 61 The slide rail 62 of slip, hand vice 50 are connected with slide rail 62.Slided in trapped orbit 61 by slide rail 62, it is possible to achieve before hand vice 50 After move.In order to realize the adjustment for hand vice 50, it is provided between hand vice 50 and slide rail 62 in balancer 70, balancer 70 and is stretched The lifting rope for going out and hand vice 50, the extension elongation of lifting rope can adjust, and then realize the adjustment of the position for hand vice 50.

Also have drive hand vice 50 compress compression driving structure, in the present embodiment, driving structure have connected with hand vice Pressure thick stick 80 and air pump 90, wherein pressure thick stick 80 is also disposed on slide rail 62, follows slide rail 62 to move forward and backward together.

Referring to a kind of installation method of the hinge component of the refrigerator described in Fig. 1-Fig. 8, illustrated in the present embodiment, specifically have Following step:

A, the through hole for stretching out on case shell 10 inserting groove 31 in reinforcing plate 3, and will be fixed between reinforcing plate 3 and case shell 10.

Specifically, the through hole that the inserting groove 31 in reinforcing plate 3 is stretched out on case shell 10, realizes the installation positioning of reinforcing plate 3, By setting inserting groove 31 and through hole, be conducive to improving the speed for installing positioning;Afterwards by reinforcing plate 3 and case shell 10 using without riveting It is connected, that is, is fixed without riveting connection equipment 100 using above-mentioned hand Pliers type.

Foamed between B, case shell 10 and inner bag, door body 20 is placed into the top of case shell 10.

Specifically, after the fixation of reinforcing plate 3, will be foamed between case shell 10 and inner bag, an entirety is formed;Afterwards will Door body 20 is placed into the top of case shell 10.

C, inserting groove 31 is inserted into the Plug Division 21 of lower articulated section 2, carry out installation positioning, be screwed again afterwards.

Specifically, upper articulated section 1 and lower articulated section 2 ensure vertical state, that is, the closed mode in hinge, afterwards Plug Division 21 is plugged into inserting groove 31 from the top down, when the bottom of notch 22 reaches the upper surface of inserting groove 31, grafting The downward grafting in portion 21 is in place;It is using two screws that lower articulated section 2 is solid on case shell 10 afterwards, it is hinged by using three screws Portion 1 is fixed in door body 20.

The above, is only presently preferred embodiments of the present invention, is not the limitation for making other forms to the present invention, is appointed What those skilled in the art changed possibly also with the technology contents of the disclosure above or be modified as equivalent variations etc. Effect embodiment.But it is every without departing from technical solution of the present invention content, according to technical spirit of the invention to above example institute Any simple modification, equivalent variations and the remodeling made, still fall within the protection domain of technical solution of the present invention.

Claims (10)

1. a kind of hinge component of refrigerator, for being hinged between refrigerator case and door body, including with door body fix on be hinged Portion and the lower articulated section fixed with case shell, it is characterised in that the lower end of the lower articulated section is provided with Plug Division, the case shell Inner side is provided with reinforcing plate, and the reinforcing plate is provided with inserting groove that is outwardly and matching with the Plug Division, described to insert Socket part is plugged in the inserting groove, and the port stretched out for the inserting groove is offered on the case shell.
2. hinge component according to claim 1, it is characterised in that the lower articulated section offers two and opened with lower end The notch of mouth, forms described Plug Division between two notches.
3. hinge component according to claim 1, it is characterised in that the inserting groove be outwards be stamped and formed out, up and down The groove in direction.
4. hinge component according to claim 3, it is characterised in that the inserting groove has along the reinforcing plate to extension Two side plates stretched and the end plate for being extended and being connected relatively by two side plate bendings.
5. the hinge component according to any one of Claims 1-4, it is characterised in that be additionally provided with the reinforcing plate inwardly Raised screwed hole, offers the via corresponding with the screwed hole on the case shell, screw passes through the lower articulated section, mistake It is tightened on behind hole in the screwed hole.
6. the hinge component according to any one of Claims 1-4, it is characterised in that the lower articulated section has and case shell The lower hinged body and the lower stop edge that stretches out along the lower hinged body left and right sides of laminating, the lower stop edge with it is upper Articulated section is hinged.
7. the hinge component according to any one of Claims 1-4, it is characterised in that lead between the reinforcing plate and case shell Hand Pliers type is crossed without riveting connection equipment using being connected without riveting.
8. hinge component according to claim 7, it is characterised in that the hand Pliers type includes retractable without riveting connection equipment Hand vice, the punch-pin and cavity plate for matching are set on the hand vice, the reinforcing plate and case shell are placed between punch-pin and cavity plate, And the compression by hand vice causes that punch-pin and cavity plate are close to each other so that fixed between reinforcing plate and case shell.
9. a kind of refrigerator, including case shell and the door body at the top of case shell, it is characterised in that between the case shell and door body It is provided with the hinge component described in any one of claim 1 to 8.
10. the installation method of the hinge component described in a kind of any one of Claims 1-4, it is characterised in that with following steps Suddenly:
A, the through hole for stretching out on case shell the inserting groove in reinforcing plate, and will be fixed between reinforcing plate and case shell;
Foamed between B, the case shell and inner bag, door body is placed into the top of case shell;
C, by the Plug Division insert inserting groove, carry out installation positioning, be screwed again afterwards.
CN201710070613.6A 2017-02-09 2017-02-09 A kind of hinge component of refrigerator, installation method and refrigerator CN106855339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710070613.6A CN106855339A (en) 2017-02-09 2017-02-09 A kind of hinge component of refrigerator, installation method and refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710070613.6A CN106855339A (en) 2017-02-09 2017-02-09 A kind of hinge component of refrigerator, installation method and refrigerator

Publications (1)

Publication Number Publication Date
CN106855339A true CN106855339A (en) 2017-06-16

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CN201710070613.6A CN106855339A (en) 2017-02-09 2017-02-09 A kind of hinge component of refrigerator, installation method and refrigerator

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Country Link
CN (1) CN106855339A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1208167A (en) * 1997-08-09 1999-02-17 Lg电子株式会社 Door hinge fixing structure for refrigerator
US6085385A (en) * 1997-10-09 2000-07-11 Lg Electronics Inc. Upper hinge frame for refrigerator
CN202002428U (en) * 2011-03-17 2011-10-05 合肥美的荣事达电冰箱有限公司 Housing of refrigerating equipment and refrigerator with same
CN204177070U (en) * 2014-10-13 2015-02-25 合肥华凌股份有限公司 Refrigerator
CN104989207A (en) * 2015-07-03 2015-10-21 合肥美的电冰箱有限公司 Refrigerator top hinge structure capable of being quickly mounted and refrigerator with same
CN107366486A (en) * 2016-05-13 2017-11-21 苏州三星电子有限公司 A kind of hinge with fixed structure and the chamber door fixing means using the hinge

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1208167A (en) * 1997-08-09 1999-02-17 Lg电子株式会社 Door hinge fixing structure for refrigerator
US6085385A (en) * 1997-10-09 2000-07-11 Lg Electronics Inc. Upper hinge frame for refrigerator
CN202002428U (en) * 2011-03-17 2011-10-05 合肥美的荣事达电冰箱有限公司 Housing of refrigerating equipment and refrigerator with same
CN204177070U (en) * 2014-10-13 2015-02-25 合肥华凌股份有限公司 Refrigerator
CN104989207A (en) * 2015-07-03 2015-10-21 合肥美的电冰箱有限公司 Refrigerator top hinge structure capable of being quickly mounted and refrigerator with same
CN107366486A (en) * 2016-05-13 2017-11-21 苏州三星电子有限公司 A kind of hinge with fixed structure and the chamber door fixing means using the hinge

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