CN100582618C - Arc-shaped refrigerator sliding door and door seal - Google Patents
Arc-shaped refrigerator sliding door and door seal Download PDFInfo
- Publication number
- CN100582618C CN100582618C CN200710078514A CN200710078514A CN100582618C CN 100582618 C CN100582618 C CN 100582618C CN 200710078514 A CN200710078514 A CN 200710078514A CN 200710078514 A CN200710078514 A CN 200710078514A CN 100582618 C CN100582618 C CN 100582618C
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- arc
- refrigerator
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- shaped
- refrigerator doors
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Abstract
The invention belongs to the technology field as follows: the invention relates to an arc-shaped refrigerator door which can be opened and closed by sliding towards left and right sides of the refrigerator, as well as the sealing structure of the door. The technical problem to be solved is that the refrigerator door is allowed to open without extending outwards, thereby avoiding knocking an outside barrier and sealing door clearances. The technical proposal is that the arc-shaped refrigerator door rotates along the concentric circle locus on the surface of the arc-shaped refrigerator housing; a slide rail mounted on the door edge is engaged with a chute mounted on the door frame; opening and closing of the refrigerator are realized by sliding left and right; the left side of the door clamps an arc-shaped door by two sponge bars; and the right side of the door realizes gap sealing of left, right and lower edges of the arc-shaped door by the engagement of a magnetic rubber strip and a concave-form magnetic door seal, and by the absorption of an arc-shaped magnetic rubber strip on the lower edge of the door and an arc-shaped iron sheet on the lower edge of the door frame. The design point is that the radians of the arc-shaped door, a refrigerator outer shell, an arc-shaped housing interlayer, an arc-shaped chute, an arc-shaped slide rail, the arc-shaped magnetic rubber strip and the arc-shaped iron sheet are kept entirely consistent.
Description
Technical field
The present invention relates to a kind of to the circular arc refrigerator doors of refrigerator left and right sides slide switch and the hermetically-sealed construction of door.
Technical background
At present, during known refrigerator open all be refrigerator doors outwards expansion open, need rotate an angle during open and close and take space beyond the refrigerator shell, may be subjected to the influence of extraneous barrier, and the early stage collapsible slide that occurs, structure is too complicated, the coupling part is more, and is fragile.
Summary of the invention
Hinder for avoiding refrigerator doors when opening or closing, may be subjected to extraneous barrier, the invention provides a kind of circular arc refrigerator doors, sliding opening on circular arc outcase of refrigerator face, sliding closing, this refrigerator doors is slided in the scope of refrigerator shell when switch, does not give prominence to the part of casing fully, because refrigerator doors shape of the present invention is special, can not adopt the door sealing structure of conventional refrigerator, so the invention provides a kind of novel refrigerator doors seal structure, the refrigerator doors of energy better seal arc.
The present invention solve that its technical problem adopts technical scheme be:
A kind of profile is the refrigerator doors of circular arc, dependence is installed in the arc-shaped slide rail that the lower edge radian equates on the refrigerator doors and is installed in the arc chute of refrigerator door opening upper and lower side frame, can in the interlayer of the left side of columned outcase of refrigerator, horizontally slip, when the circular arc refrigerator doors slips into the left side interlayer of outcase of refrigerator, the part of refrigerator doors and outcase of refrigerator is overlapping, refrigerator doors is not swallowed up fully by outcase of refrigerator, leave the part outside outcase of refrigerator so that put forth effort at closing time, refrigerator is in door opening state, skid off the left side interlayer of outcase of refrigerator when the circular arc refrigerator doors after, slide to the right, the magnetic rubber bar on circular arc refrigerator doors right edge edge is with the recessed portal inside front cover of embeddeding refrigerator door opening Right Border, circular arc refrigerator doors right side is sealed, the circular arc refrigerator doors can not skid off the left side interlayer fully after closure, clamp the circular arc refrigerator doors left part of staying in the interlayer with the contour sponge stick of circular arc refrigerator doors in the interlayer of left side, circular arc refrigerator doors left side is sealed, when refrigerator doors was in static closed condition, the arc magnetic rubber bar that mounts in the inboard transverse horizontal of the arc-shaped slide rail of circular arc refrigerator doors lower edge and the arc iron sheet that the position relative with arc magnetic rubber bar in the arc chute of refrigerator door opening lower frame mounts adsorbed the sealing of realization circular arc refrigerator doors lower edge mutually.
Refrigerator doors is made circular arc by entire metal, and an arc-shaped slide rail is respectively installed in the lower edge on the arc refrigerator doors, and the arc-shaped door right side edge mounts a magnetic door strip of paper used for sealing from top to bottom, and is contour with arc-shaped door, uniform thickness.
Outcase of refrigerator is made of columned steel plate in two-layer the curling, hollow space between two-layered steel plates is filled with thermal barrier, on this cylindrical shell, sever and arc refrigerator doors equal height, narrow 5 centimetres door opening, at the frame on door opening right side a spill magnetic door envelope from top to bottom is installed, recessed portal is sealed up recess width and is equated with the magnetic door strip of paper used for sealing thickness of arc-shaped door.
Empty the heat insulation filler of door opening left border, form the interlayer of arc, the width of the depth ratio arc refrigerator doors of interlayer is narrow 5 centimetres, and the height and the arc-shaped door of interlayer are contour.The last lower edge of door opening mounts arc chute and extends to the interlayer bottom, it is straight that two trees are installed on interlayer inside face opposite, and revolvable sponge rod, the length of sponge rod equates with the height of interlayer, because sponge has elasticity, so the thickness of this sponge rod does not have strict demand, the slip that does not hinder arc-shaped door clamping arc-shaped door more closely gets final product.
The arc-shaped slide rail of arc-shaped door upper edge frame is suspended in the door opening upper side frame arc chute, rely on the rubber roll in the slide rail to move horizontally easily, the arc-shaped slide rail of arc-shaped door lower edge is inserted in door opening lower frame arc chute, the same interior rubber roll of slide rail that relies on can move horizontally easily, rubber roll can conveniently slide and the noise when reducing to slide, and certain sealing effectiveness is arranged.
The inboard of the arc-shaped slide rail of installing in the arc-shaped door lower edge, transverse horizontal mounts an arc magnetic rubber bar, and the position relative with arc magnetic rubber bar mounts an arc iron sheet in the arc chute of doorframe lower edge installation, between arc magnetic rubber bar and the arc iron sheet certain interval is arranged, remain in 1 millimeter at interval.
Design main points of the present invention are radians of arc-shaped door, the radian of outcase of refrigerator, and the radian of arc interlayer, arc chute, the radian of arc-shaped slide rail, the radian of arc magnetic rubber bar and arc iron sheet keep in full accord.
The slide rail of arc refrigerator doors embeds on the door opening in the corresponding arc chute in lower edge, make its on the arc shell face of cylindric refrigerator along rotating with the concentric circular tracks of cylindrical shell, thereby refrigerator doors is opened, closed, arc-shaped door is when the arc chute of door opening upper and lower side frame slides in the interlayer left, the part of outcase of refrigerator and arc-shaped door is overlapping, and hold arc-shaped door in the interlayer of shell, at this moment refrigerator is in door opening state, because shallow 5 centimetres of interlayer depth ratio arc-shaped door, can not swallow up arc-shaped door fully, stay arc-shaped door part in the interlayer outside, when closing refrigerator door, make things convenient for user's hand to put forth effort.
Slide to the right at arc-shaped door, when the magnetic rubber bar on arc-shaped door offside door limit embeds the spill magnetic door envelope on doorframe right side, refrigerator doors is in closure state, the student will be attached together owing to magnetic along the arc magnetic rubber bar of arc-shaped slide rail inboard and the arc iron sheet of arc chute inboard, doorframe lower edge, two sponge rods in the interlayer of doorframe left side are clamped the arc-shaped door left side more closely, the left side of whole arc-shaped door, the right side, the slit on three limits is sealed down.
The invention has the beneficial effects as follows: open not outstanding at closing time casing surface at refrigerator, be not subjected to the influence of extraneous barrier, the good seal performance of its door sealing structure, aesthetic in appearance, simple in structure, convenient durable.
Description of drawings
Below in conjunction with drawings and Examples invention is further specified
Fig. 1 is the whole schematic perspective view of the present invention
Fig. 2 is a representative side section view of the present invention
Fig. 3 is a cross sectional representation of the present invention
Fig. 4 is a top of the present invention schematic perspective view
Fig. 5 is a bottom of the present invention schematic perspective view
Fig. 6 is top of the present invention arc-shaped slide rail and the chimeric cross sectional representation of chute
Fig. 7 is lower curved slide rail of the present invention and the chimeric cross sectional representation of chute
1 heat insulation filler among the figure, 2 recessed portals envelope, 3 magnetic rubber bars, 4 circular arc refrigerator doors, 5 sponge sticks, 6 casing crusts, 7 arc interlayers, 8 casing endotheliums, 9 refrigerator top covers, at the bottom of 10 refrigerators, 11 arc chutes, 12 arc-shaped slide rails, 13 door opening upper side frames, 14 rubber rolls, the metal shaft of 15 rubber rolls, 16 arc magnetic rubber bars, 17 arc iron sheets, 18 door opening lower frames
The specific embodiment
In the drawings, casing crust 6 constitutes cylindric outcase of refrigerator with casing endothelium 8, and formation arc interlayer 7, arc refrigerator doors 4 relies on the arc-shaped slide rail 12 of lower edge mounted thereto, in the arc chute 11 that refrigerator door opening upper and lower side frame is installed, horizontally slip, realize opening and closing of refrigerator doors, arc refrigerator doors 4 slips into the arc interlayer 7 of casing when opening the door, door is overlapping with casing, arc refrigerator doors 4 skids off from arc interlayer 7 at closing time, embed 2 li of the recessed portal envelopes on doorframe right sides until the magnetic rubber bar 3 on door right side, refrigerator doors is closed.
Sponge stick 5 in left side, refrigerator doors closing back door hole arc interlayer 7 is clamped the left side of arc refrigerator doors 4, the magnetic rubber bar 3 on arc refrigerator doors right side embeds door opening right side recessed portal envelope 2, the arc magnetic rubber bar 16 of arc refrigerator doors lower edge slide rail and interior arc iron sheet 17 absorption of door opening lower frame chute, make the left side of arc-shaped door, the right side, the slit on three limits is sealed down.
Claims (1)
1. refrigerator doors that profile is a circular arc, dependence is installed in the arc-shaped slide rail that the lower edge radian equates on the refrigerator doors and is installed in the arc chute of refrigerator door opening upper and lower side frame, can in the interlayer of the left side of columned outcase of refrigerator, horizontally slip, when the circular arc refrigerator doors slips into the left side interlayer of outcase of refrigerator, the part of refrigerator doors and outcase of refrigerator is overlapping, refrigerator doors is not swallowed up fully by outcase of refrigerator, leave the part outside outcase of refrigerator so that put forth effort at closing time, refrigerator is in door opening state, skid off the left side interlayer of outcase of refrigerator when the circular arc refrigerator doors after, slide to the right, the magnetic rubber bar on circular arc refrigerator doors right edge edge is with the recessed portal inside front cover of embeddeding refrigerator door opening Right Border, circular arc refrigerator doors right side is sealed, the circular arc refrigerator doors can not skid off the left side interlayer fully after closure, clamp the circular arc refrigerator doors left part of staying in the interlayer with the contour sponge stick of circular arc refrigerator doors in the interlayer of left side, circular arc refrigerator doors left side is sealed, when refrigerator doors was in static closed condition, the arc magnetic rubber bar that mounts in the inboard transverse horizontal of the arc-shaped slide rail of circular arc refrigerator doors lower edge and the arc iron sheet that the position relative with arc magnetic rubber bar in the arc chute of refrigerator door opening lower frame mounts adsorbed the sealing of realization circular arc refrigerator doors lower edge mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710078514A CN100582618C (en) | 2007-05-28 | 2007-05-28 | Arc-shaped refrigerator sliding door and door seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710078514A CN100582618C (en) | 2007-05-28 | 2007-05-28 | Arc-shaped refrigerator sliding door and door seal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101315247A CN101315247A (en) | 2008-12-03 |
| CN100582618C true CN100582618C (en) | 2010-01-20 |
Family
ID=40106337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710078514A Expired - Fee Related CN100582618C (en) | 2007-05-28 | 2007-05-28 | Arc-shaped refrigerator sliding door and door seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100582618C (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102306510B (en) * | 2011-07-14 | 2013-08-21 | 岳述福 | Protecting device of interventional operation |
| KR20130055177A (en) * | 2011-11-18 | 2013-05-28 | 엘지전자 주식회사 | Refrigerator |
| CN103017459B (en) * | 2013-01-07 | 2016-01-13 | 合肥美的电冰箱有限公司 | For refrigerator chamber door and there is its refrigerator |
| CN105546907B (en) * | 2016-02-26 | 2017-10-24 | 合肥美菱股份有限公司 | A kind of refrigerator with sliding door body |
| CN107560297A (en) * | 2017-11-02 | 2018-01-09 | 广东英得尔实业发展有限公司 | A kind of car refrigerator sliding door and its application method |
| CN109107242A (en) * | 2018-08-08 | 2019-01-01 | 吉林建筑大学 | Suspended particulate substance multi-stage separation device in a kind of pillar water sample |
| CN109631467A (en) * | 2019-02-02 | 2019-04-16 | 西安电子科技大学 | A kind of cylinder refrigerator structure |
| CN110203529A (en) * | 2019-06-10 | 2019-09-06 | 湖南达道新能源开发有限公司 | A kind of exploration equipment bearing box for geothermal drilling |
| CN112229138B (en) * | 2020-09-12 | 2021-10-22 | 西安交通大学 | Refrigerator door sealing rubber strip with strong sealing effect |
| CN112901620B (en) * | 2021-01-29 | 2022-09-09 | 重庆新炬鑫机械有限公司 | Quick positioning device for magnetizing flywheel magnetic steel |
-
2007
- 2007-05-28 CN CN200710078514A patent/CN100582618C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101315247A (en) | 2008-12-03 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20100528 |