CN2061676U - Two-way on-off device for refrigerator door - Google Patents
Two-way on-off device for refrigerator door Download PDFInfo
- Publication number
- CN2061676U CN2061676U CN 89205989 CN89205989U CN2061676U CN 2061676 U CN2061676 U CN 2061676U CN 89205989 CN89205989 CN 89205989 CN 89205989 U CN89205989 U CN 89205989U CN 2061676 U CN2061676 U CN 2061676U
- Authority
- CN
- China
- Prior art keywords
- door
- chamber door
- consubstantiality
- way switch
- spring
- 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.)
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- Refrigerator Housings (AREA)
Abstract
The utility model discloses a two-way on-off device for the refrigerator door comprising two symmetrical groups. The two-way on-off device for the refrigerator door is mainly composed of a door pillar, a pillar hole, a spring, a steel wire, a winch, an interlocking bar, a trigger, a locking lever and a movable handle. The two-way on-off device for the refrigerator door is characterized in that the refrigerator door can be freely opened or closed in the right and in the left, and the two-way on-off device for the refrigerator door is convenient in use.
Description
The utility model relates to a kind of two-way switch device that is used for casing chamber door, particularly refrigerator door.
The utility model develops by the current refrigerator chamber door.Existing refrigerator all is R.H.flapped door (chamber door is opened to the right), though it is L.H.flapped door that the minority door of refrigerator is also arranged, have only the direction of opening the door with regard to same door of refrigerator, can't open the door from another direction, this has just limited refrigerator putting position at home, uses to feel inconvenience.
The purpose of this utility model is, a kind of casing chamber door two-way switch device, particularly refrigerator door two-way switch device are provided, and current refrigerator (mainly being chamber door) is improved, and the door of refrigerator after improving can be from any switch of left and right sides both direction.
The utility model is achieved in that and is used for the casing chamber door, the two-way switch device of refrigerator door particularly, form by two symmetrical groups, wherein one group of two-way switch device is to process four post holes 8,22,23,24 on the chamber door of on the projecting plate of casing one side and the same side, door pillar 7 matches with post hole 8,22, and door pillar 13 matches with post hole 23,24.A consubstantiality capstan winch 5 is installed between handle 1 that has rotating shaft and chamber door, 10, a gangbar 4, two pulleys 3,11, a securing rod 14, five springs 16,17,18,19,21, a plate hits 15, three steel wires 2,6,12 connect by door pillar 7,13 with post hole 8,22,23, the switch of chamber door and casing is finished in 24 cooperation, when the handle 1 of a side on the pulling chamber door opens the door, handle 1 affects steel wire 2 by pulley 3 gangbar 4 consubstantiality capstan winches 5,10 steel wires 6,12 drive two door pillars 7 of this side, 13 withdraw from post hole 8 respectively, 24, meanwhile, two door pillars in one group of switching device of chamber door opposite side are turning cylinder in its post hole separately, plastics garden sheet 9 in the post hole 8 moves to the post aperture it is covered under spring 20 and weight effect own, to keep attractive in appearance.At this moment 1 stroke of shaking hands reaches the limit of the position, and door is drawn back, and plate hits 15 and ejects automatically under its spring 21 effects, and securing rod 14 pins consubstantiality capstan winch 5,10 under the effect of spring 17.At closing time, contact with casing when door and touch inwardly to stretch out over against the plate of casing and hit 15 by chamber door, hit thrust that makes progress of generation on 15 other end inclined-planes at plate, securing rod 14 is upturned, consubstantiality capstan winch 5,10 is released, door pillar 7,13 reenters post hole 8,24 when the magnetic door of chamber door is sealed with the casing adhesive under spring 18,19 effects separately, complete machine recovers the original state of closing the door.When other direction opens the door, draw the opposite side handle, this moment, one group of switching device of chamber door opposite side repeated above-mentioned action.
The utility model makes door of refrigerator use more convenient from any switch of left and right sides both direction because add loading door two-way switch device on original equipment; Simultaneously because two-way switch device, compact conformation are installed between handle and chamber door; In addition since about two handles be symmetrically distributed, handsome in appearance.
Following accompanying drawing has been described an embodiment of the present utility model.
Fig. 1 is a schematic diagram of the present utility model.
Fig. 2 be structure chart of the present utility model (since about two groups of devices identical and be symmetrically distributed, so one group the structure of only drawing).
Refrigerator door two-way switch device, form by two symmetrical groups, one group of two-way switch device wherein is to process four post holes 8,22,23,24 on the chamber door of on the projecting plate of casing one side and the same side, the size in post hole is decided by the mated condition in door pillar and post hole, and the diameter of door pillar is ∮ 10mm.A among Fig. 1, B are the upper end door pillar of freezer compartment of refrigerator chamber door and the mated condition in post hole, and Fig. 1 C is the lower end door pillar of refrigerating chamber chamber door and mated condition and the upper end door pillar of refrigerating chamber chamber door and the mated condition in post hole in post hole.In the bottom of door pillar 7 spring 18 is housed, spring 19 is equipped with in the top of door pillar 13, so that make door pillar be in position between the lower prop hole when steel wire is released.In the hole that capstan winch 5,10 is installed between two plate washers, two plate washers are installed between handle and the chamber door, the chamber door part recessed 7mm relative with handle, and shown in the F in the accompanying drawing 1, the distance between two plate washers is 26mm, and the length of plate washer is 40mm, and height is 20mm.Securing rod is installed on the capstan 10, and bottom is equipped with spring 17, plate and hits 15 and spring 21.One end of steel wire 2 is fixed on the handle 1, the other end is fixed on the outer end of gangbar 4 through pulley 3, one end of steel wire 6 is fixed on the capstan 5, the other end passes chamber door and is fixed on the door pillar 7, one end of steel wire 12 is fixed on the capstan 10, and the other end passes chamber door by pulley 11 and is fixed on the door pillar 13.
The structure of another group chamber door two-way switch device and said apparatus identical and be symmetrically distributed in chamber door opposite side on.This door of refrigerator is because of can't be near outermost, so the close casing in the chamber door outside partly need make arc into, shown in the D in the accompanying drawing 1; Because chamber door weight all is added on the projecting plate of chamber door below, need above chamber door base and projecting plate, to be coated with the little frictional force plastics of layer of polyethylene class simultaneously to reduce the rotary resistance of chamber door.
When the handle 1 of a side on the pulling chamber door opens the door, handle 1 affects steel wire 2 by pulley 3 gangbar 4 consubstantiality capstan winches 5,10 steel wires 6,12 drive two door pillars 7 of this side, 13 withdraw from post hole 8 respectively, 24, meanwhile, two door pillars in one group of switching device of chamber door opposite side are turning cylinder in its post hole separately, plastics garden sheet 9 in the post hole 8 moves to the post aperture it is covered under spring 20 and weight effect own, at this moment 1 stroke of shaking hands reaches the limit of the position, door is drawn back, plate hits 15 and ejects automatically under spring 21 effect, securing rod 14 under the effect of spring 17 with consubstantiality capstan 5,10 pin.At closing time, contact with casing when door and touch inwardly to stretch out over against the plate of casing and hit 15 by chamber door, hit thrust that makes progress of generation on 15 other end inclined-planes at plate, securing rod 14 is upturned, consubstantiality capstan 5,10 is released, door pillar 7,13 reenters post hole 8,24 when the magnetic door of chamber door is sealed with the casing adhesive under spring 18,19 effects separately, complete machine recovers the original state of closing the door.When other direction opens the door, draw the opposite side handle, this moment, one group of switching device of chamber door opposite side repeated above-mentioned action.
Claims (3)
1, a kind of casing chamber door that is used for, the two-way switch device of refrigerator door particularly, form by two symmetrical groups, wherein one group mainly by a handle 1, two door pillars 7,13, four post holes 8,22,23,24 and be installed in the switching device that a cover between handle and the chamber door is used for two-way switch and form, it is characterized in that in this chamber door two-way switch device one group is mainly by a consubstantiality capstan winch 5,10, a gangbar 4, two pulleys 3,11, a securing rod 14, two springs 18,19, three steel wires 2,6,12 connect by door pillar 7,13 with post hole 8,22,23, the switch of chamber door and casing is finished in 24 cooperation, when the handle 1 of a side on the pulling chamber door opens the door, handle 1 affects steel wire 2 by pulley 3 gangbar 4 consubstantiality capstan winches 5,10 steel wires 6,12 drive two door pillars 7 of this side, 13 withdraw from post hole 8 respectively, 24 and be lockable, meanwhile two door pillars in one group of switching device of chamber door opposite side still are rotating shaft in its post hole separately, chamber door is opened, at closing time, at spring 18, under 19 the effect, make two door pillars 7,13 enter post hole 8 respectively, 24, chamber door is closed.
2, refrigerator door two-way switch device according to claim 1 is characterized in that said gangbar 4 is equipped with spring 16, and making at closing time, gangbar 4 drives consubstantiality capstan winch 5,10 release steel wires 6,12.
3, refrigerator door two-way switch device according to claim 1 and 2 is characterized in that said securing rod 14 bottoms are equipped with spring 17, plate and hit 15 and spring 21, in order to the back locking consubstantiality capstan winch 5,10 that opens the door, discharges consubstantiality capstan winch 5,10 at closing time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89205989 CN2061676U (en) | 1989-09-11 | 1989-09-11 | Two-way on-off device for refrigerator door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89205989 CN2061676U (en) | 1989-09-11 | 1989-09-11 | Two-way on-off device for refrigerator door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2061676U true CN2061676U (en) | 1990-09-05 |
Family
ID=4863124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89205989 Withdrawn CN2061676U (en) | 1989-09-11 | 1989-09-11 | Two-way on-off device for refrigerator door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2061676U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101400870B (en) * | 2006-03-14 | 2012-09-26 | 株式会社利富高 | Lid device opened at both sides and center console box |
| CN104048469A (en) * | 2013-03-15 | 2014-09-17 | 海尔集团公司 | Refrigerator |
| CN102308168B (en) * | 2008-11-27 | 2014-12-17 | Bsh博世和西门子家用电器有限公司 | Refrigeration appliance comprising a door that can be mounted on two sides |
-
1989
- 1989-09-11 CN CN 89205989 patent/CN2061676U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101400870B (en) * | 2006-03-14 | 2012-09-26 | 株式会社利富高 | Lid device opened at both sides and center console box |
| CN102308168B (en) * | 2008-11-27 | 2014-12-17 | Bsh博世和西门子家用电器有限公司 | Refrigeration appliance comprising a door that can be mounted on two sides |
| CN104048469A (en) * | 2013-03-15 | 2014-09-17 | 海尔集团公司 | Refrigerator |
| CN104048469B (en) * | 2013-03-15 | 2018-04-20 | 海尔集团公司 | Refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |