CN205002506U - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN205002506U CN205002506U CN201520669886.9U CN201520669886U CN205002506U CN 205002506 U CN205002506 U CN 205002506U CN 201520669886 U CN201520669886 U CN 201520669886U CN 205002506 U CN205002506 U CN 205002506U
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- CN
- China
- Prior art keywords
- pivotal axis
- guide pillar
- vertical beam
- ratchet
- room
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a refrigerator, including having room between the open -ended storing of front side, but pivot ground sets up the first door body and the second door body at the horizontal both ends in room front side between the storing respectively, and rotationally install and open the inboard perpendicular roof beam of end at the first door body, be provided with the guide way on its upper end terminal surface, the perisporium of guide way has the breach, refrigerator still includes guider, set up in the top inner wall of room between the storing, it fixes at the pivotal axis and follows a plurality of guide pillars that radial direction is extended to have pivotal axis and one end, the pivotal axis extends along horizontal direction, so that the vertical flat rotation in surface of a plurality of guide pillars in perpendicular horizontal direction, and guider configures the state that makes a guide pillar be in vertical downwardly extending into, get into the guide way in order to guide perpendicular roof beam to rotate in order to close the in -process at the first door body via the breach, or make another adjacent guide pillar rotate to vertical downwardly extending state about face under perpendicular roof beam touching, just follow the top of guide way and insert to the guide is erected the roof beam and is correctly rotated.
Description
Technical field
The utility model relates to refrigerating device, particularly relates to a kind of refrigerator.
Background technology
Along with the development of technology, between refrigerator storing, the volume of room is increasing, between large volume storing, the refrigerator of room usually adopts and splits around door, owing to there is certain gap between two door bodies, need a vertical beam door body being installed a sealing wherein, leak from the gap location of two door bodies to prevent cold air.When door body is opened, vertical beam is in the state approximately perpendicular to door body, i.e. normal folded state.In door body closing process, vertical beam will turn to the state being approximately parallel to a body along a vertical axis, to seal the gap between another body of this Men Tiyu.For ensureing that vertical beam correctly rotates, generally gathering sill being set at its top, guide pillar is set in the top inner wall of casing, to guide vertical beam correctly to rotate by desired trajectory in enabling or door closing procedure.
But in some cases, when door body is in open mode, vertical beam is not owing to being in approximately perpendicular state (namely vertical beam is in improper folded state) with door body, in door closing procedure, guide pillar possibly normally cannot enter in gathering sill and guide vertical beam correctly to rotate, vertical beam will occur to clash into guide pillar and a body cannot normally be closed, and even can sever guide pillar time serious.
Utility model content
The purpose of this utility model is intended at least one defect overcoming prior art, provides a kind of refrigerator, and it can ensure that a body still can normally be closed when vertical beam is in improper folded state.
For this reason, the utility model provides a kind of refrigerator, it comprise there is front openings storing between room, first body being arranged on the both lateral sides of room between storing respectively pivotly and second body, and be installed in rotation on the vertical beam opening end inner side of first body, the upper end end face of vertical beam is provided with gathering sill, and the perisporium of gathering sill has breach.
Especially, this refrigerator also comprises guider, be arranged at the top inner wall of room between storing, it has pivotal axis and one end and is fixed on pivotal axis and the multiple guide pillars extended along the radial direction of pivotal axis, pivotal axis transversely direction extends, rotate in a perpendicular perpendicular to horizontal direction to make multiple guide pillar, the guider of this refrigerator is configured to: make a guide pillar be in the state extended straight down, with in the process of the closedown of first body, enter gathering sill via breach and rotate to guide vertical beam; Or under the touching of vertical beam, rotate backward, to make another guide pillar be disposed adjacent with this guide pillar turn to extension state straight down, and another guide pillar inserts gathering sill in the process of rotating above gathering sill, rotates to guide vertical beam.
Alternatively, the quantity of guide pillar is four, and the circumference along pivotal axis is evenly arranged.
Alternatively, guider also comprises at least one ratchet back-stop mechanism, is configured to limit the rotation direction of pivotal axis, to make pivotal axis only can one-directional rotation.
Alternatively, ratchet back-stop mechanism comprises: ratchet, is arranged on the end of pivotal axis; Latch, one end is resisted against on the ratchet of ratchet; And flexible member, be configured to apply towards the pretightning force of ratchet latch.
Alternatively, the quantity of ratchet equals the quantity of guide pillar, and ratchet is evenly arranged along the circumference of ratchet.
Alternatively, the quantity of ratchet back-stop mechanism is two, and the ratchet of two ratchet back-stop mechanisms is separately positioned on the axial two ends of pivotal axis.
Alternatively, guider also comprises: housing, is fixed on the top inner wall of room between storing, and is positioned at directly over vertical beam when first body is closed, and the diapire of housing has opening of stepping down; The pivotal axis of guider is arranged on the inside bottom wall of housing, and makes the hub switch side of guide pillar relative with opening of stepping down, and screws out or screws in housing via opening of stepping down to allow one or more guide pillar when rotated.
Alternatively, the inside bottom wall of housing is provided with the sleeve part of hollow, and the rear of sleeve part is provided with stopper section; And latch movably inserts in sleeve part; Flexible member is stage clip, is connected between latch and stopper section.
Alternatively, between storing, the front end of the top inner wall of room has the installation cavity for holding guider.
Alternatively, the lower end surface of vertical beam is provided with another gathering sill, symmetrical about a horizontal plane with the gathering sill of the upper end end face being arranged at vertical beam; Refrigerator also comprises another guider, and the guider being arranged at room top inner wall between storing is arranged at the bottom interior wall of room between storing symmetrically about horizontal plane.
Because the top inner wall of room is provided with multiple guide pillars that can rotate around pivotal axis between storing in refrigerator of the present utility model, and one of them guide pillar is extended straight down, to be under normal folded state at closing time at vertical beam, this guide pillar enters the normal rotation that gathering sill guides vertical beam; Or be in improper folded state at closing time at vertical beam, this guide pillar rotates backward by the promotion of vertical beam, and make another adjacent with it guide pillar turn to extension state straight down, and insert gathering sill in this process by the top of gathering sill, to guide vertical beam normal rotation, a body is closed, guide pillar can be avoided to be severed by vertical beam.
Further, because the guider in the utility model refrigerator also comprises ratchet back-stop mechanism, it can make the guide pillar extended straight down only can rotate backward, with in door opening process, prevent guide pillar from rotating forward because being subject to gathering sill active force forward, and vertical beam can not be guided correctly to rotate.In addition, the spring of ratchet back-stop mechanism can make pivotal axis need overcome certain elastic force when rotating, and avoids the guide pillar extended straight down to affect the correct guidance to vertical beam normally moving backward at closing time.
According to hereafter by reference to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will understand above-mentioned and other objects, advantage and feature of the present utility model more.
Accompanying drawing explanation
Hereinafter describe specific embodiments more of the present utility model with reference to the accompanying drawings by way of example, and not by way of limitation in detail.Reference numeral identical in accompanying drawing denotes same or similar parts or part.It should be appreciated by those skilled in the art that these accompanying drawings may not be drawn in proportion.In accompanying drawing:
Fig. 1 is the schematic diagram of the refrigerator according to the utility model embodiment;
Fig. 2 is that refrigerator shown in Fig. 1 is in the schematic plan of closed condition at two door bodies;
Fig. 3 is that refrigerator shown in Fig. 1 is in the schematic plan of open mode at first body;
Fig. 4 is the partial structurtes schematic diagram after the guider of refrigerator shown in Fig. 1 and casing decompose;
Fig. 5 is the partial structurtes schematic diagram of the vertical beam in refrigerator shown in Fig. 1;
Fig. 6 is the schematic diagram of the guider of refrigerator shown in Fig. 1;
Fig. 7 is the schematic explosive view of guider shown in Fig. 6;
Fig. 8 is the schematic cross sectional views of guider shown in Fig. 6;
Fig. 9 is the schematic diagram of another angle of guider shown in Fig. 6.
Detailed description of the invention
Fig. 1 is the schematic diagram of the refrigerator according to the utility model embodiment, and Fig. 2 is that refrigerator shown in Fig. 1 is in the schematic plan of closed condition at two door bodies, and Fig. 3 is that refrigerator shown in Fig. 1 is in the schematic plan of open mode at first body.As shown in FIG. 1 to 3, the utility model embodiment provides a kind of refrigerator 100, and this refrigerator 100 comprises a casing 30, and casing 30 is limited with room between at least one storing with front openings.As in Fig. 1, refrigerator 100 is limited with room between three storings: room 103 between room 102, storing between room 101, storing between storing.Between each storing, the front side of room is provided with respective door body, to open or to close room between corresponding storing.Room between the storing that some capacity are larger, as room between storing 101, can adopt left and right opening door structure, to facilitate accessing article.Particularly, between storing, the both lateral sides of room 101 is provided with first body 10 and second body 20 respectively pivotly.
In the utility model embodiment, refrigerator 100 also can comprise vertical beam 40, and it is installed in rotation on opening inside end of first body 10.As shown in Figure 5, the side of vertical beam 40 is provided with rotating swing arm 44, to be connected with first body 10.When two Men Tijun are in closed condition, vertical beam 40 is attached to two door body inner surfaces, prevents cooling gas leakage outside to refrigerator 100.When need open first body 10, vertical beam 40 can towards room between storing 101 inner rotation, to turn to from the deployed condition being parallel to first body 10 and the folded state of first body 10 in predetermined angular (can be perpendicular to first body 10), with away from second body 20, thus vertical beam 40 can not be stopped by second body 20 when opening first body 10.In like manner, in the closing process of first body 10, vertical beam 40 will turn to deployed condition by folded state.
It should be appreciated by those skilled in the art that vertical beam 40 also can be installed on second body 20 but not first body 10, the present embodiment for convenience of description, only introduces scheme vertical beam 40 being installed on first body 10.
Fig. 4 is the partial structurtes schematic diagram after the guider of refrigerator shown in Fig. 1 and casing decompose, and Fig. 5 is the partial structurtes schematic diagram of the vertical beam in refrigerator shown in Fig. 1, and Fig. 6 is the schematic diagram of the guider of refrigerator shown in Fig. 1.As shown in Fig. 4 ~ Fig. 6, for ensureing that vertical beam 40 reliably can launch or fold, gathering sill 46 can be set on the upper end end face of vertical beam 40.The perisporium of gathering sill 46 has breach 462, and breach 462 is arranged away from the hub switch side of vertical beam 40.Especially, the refrigerator 100 of the utility model embodiment also can comprise guider 50, it is arranged at the top inner wall of room 101 between storing, there is pivotal axis 53 and one end and be fixed on pivotal axis 53 and the multiple guide pillars (as guide pillar 52,52a, 52b, 52c) extended along the radial direction of pivotal axis 53, pivotal axis 53 extends along the horizontal direction of casing 30, rotates in a perpendicular perpendicular to horizontal direction to make multiple guide pillar.This guider 50 can be configured to make a guide pillar (as guide pillar 52) be in the state extended straight down, with in the process of the closedown of first body 10, enters gathering sill 46 rotate to guide vertical beam 40 via breach 462; Or under the touching of vertical beam 40, rotate backward, to make another guide pillar 52a be disposed adjacent with this guide pillar 52 turn to extension state straight down, and another guide pillar 52a inserts gathering sill 46 in the process of rotating above gathering sill 46, rotates to guide vertical beam 40.
Such as, be in open mode at first body 10, and when vertical beam 40 is in normal folded state, user can to room between storing 101 placing articles.When user has placed article in closedown first body 10 process, the breach 462 of gathering sill 46 moves towards guide pillar 52, to make guide pillar 52 enter gathering sill 46 via breach 462, to guide vertical beam 40 to turn to deployed condition, thus close the gap between first body 10 and second body 20.
In some cases, be in open mode at first body 10, and when vertical beam 40 is in normal folded state, user can to room between storing 101 placing articles, but user may touch vertical beam 40, makes vertical beam 40 be in improper folded state.When user has placed article in closedown first body 10 process, guide pillar 52 cannot enter gathering sill 46 through breach 462, and is touched by vertical beam 40.Guide pillar 52 is under the touching of vertical beam 40, another guide pillar 52a that can rotate backward to make to be disposed adjacent with guide pillar 52 turns to extension state straight down, and gathering sill 46 is inserted from the top of gathering sill 46 in the process of rotating, to guide vertical beam 40 correctly to rotate, can avoid being severed by vertical beam 40 because guide pillar 52 is fixed on room 101 roof between storing in some schemes.
In embodiments more of the present utility model, the quantity of guide pillar is preferably four, and the circumference along pivotal axis 53 is evenly arranged.As shown in Figure 6, be separated by 90 ° and arrange for often adjacent two in four guide pillars (guide pillar 52,52a, 52b, 52c), when rotating back to level to make guide pillar 52, guide pillar 52a turns to the state extended straight down just.In the utility model embodiment, each guide pillar can be fixed on the outer peripheral face of pivotal axis 53, also can be one-body molded with pivotal axis 53.
Fig. 7 is the schematic explosive view of guider shown in Fig. 6, and Fig. 8 is the schematic cross sectional views of guider shown in Fig. 6.The existing structure of composition graphs 6 ~ Fig. 8 to guider 50 is introduced further.Guider 50 comprises at least one ratchet back-stop mechanism, for limiting the rotation direction of pivotal axis 53, to make pivotal axis 53 only can one-directional rotation, the guide pillar 52 extended straight down can be made only to rotate backward, with in door opening process, prevent guide pillar 52 from rotating forward because of being subject to gathering sill 46 active force forward, and vertical beam 40 can not be guided correctly to rotate.Ratchet back-stop mechanism comprises ratchet 58, latch 54 and flexible member.The end that ratchet 58 is fixed on pivotal axis 53 or the single piece be formed in one with pivotal axis 53, it has multiple ratchet, and one end of latch 54 is resisted against on the ratchet of ratchet 58.Flexible member is used for applying towards the pretightning force of ratchet to latch 54, make pivotal axis 53 need overcome certain resistance when rotating, thus the guide pillar 52 that extends straight down is only just rotated backward when being subject to the larger shock of vertical beam 40, avoid it normally rotating backward at closing time to affect the correct guidance to vertical beam 40, flexible member is preferably stage clip 55.
The quantity of ratchet is identical with the quantity of guide pillar (being preferably four) preferably, and to be evenly arranged and bearing of trend is identical with guide pillar bearing of trend, to enhance the accuracy of mechanism's operation along the circumference of ratchet 58.The quantity of ratchet back-stop mechanism is preferably two, and the ratchet 58 of two ratchet back-stop mechanisms is separately positioned on the axial two ends of pivotal axis 53.
In the above-described embodiment, the pivotal axis 53 of guider 50 and ratchet back-stop mechanism can be directly installed on the top inner wall of room 101 between storing, also between storing, installation cavity 32 can be offered in the front end of the top inner wall of room 101.Hold guider 50 to be arranged on and to install on cavity 32, and only make a guide pillar be exposed on the downside of the top inner wall of room 101 between storing, avoid pivotal axis 53 to take space between the top inner wall of room 101 between vertical beam 40 upper end and storing, impact sealing between the two.
Fig. 9 is the schematic diagram of another angle of guider shown in Fig. 6.In a preferred embodiment, guider 50 also comprises housing 51, and housing 51 is fixed on the top inner wall of room 101 between storing, and is positioned at directly over vertical beam 40 when first body 10 is closed, housing 51 can comprise diapire and front side wall, is buckled in installs on cavity 32 with cover.The diapire of housing 51 has opening 518 of stepping down, can be the strip opening extended along the longitudinal direction, the pivotal axis 53 of guider 50 is arranged on the inside bottom wall of housing 51, particularly, the step down both sides of opening 518 arrange two mount pads 514, pivotal axis 53 is pivotably mounted in the perforate of mount pad 514, and makes the hub switch side of guide pillar relative with opening 518 of stepping down, and screws out or screw in housing 51 when rotated to allow one or more guide pillar via opening 518 of stepping down.The inside bottom wall of housing 51 is also provided with the sleeve part 516 of hollow, and its rear is provided with stopper section 512.Latch 54 movably inserts in sleeve part 516, so that stressed movable when ratchet 58 rotates.Flexible member 55 is stage clip, is connected between latch 54 and stopper section 512, to apply pretightning force to latch 54, make its all the time tight abutment in ratchet.
In some embodiments, refrigerator 100 has two guiders (not shown) to strengthen result of use.The lower end surface of vertical beam 40 is provided with another gathering sill, symmetrical about a horizontal plane with the gathering sill 46 of the upper end end face being arranged at vertical beam 40.Refrigerator 100 also comprises another guider and matches with the gathering sill of the lower end surface with vertical beam 40, and the guider 50 that this guider and should be arranged at room 101 top inner wall between storing is arranged at the bottom interior wall of room 101 between storing symmetrically about horizontal plane.
So far, those skilled in the art will recognize that, although multiple exemplary embodiment of the present utility model is illustrate and described herein detailed, but, when not departing from the utility model spirit and scope, still can directly determine or derive other modification many or amendment of meeting the utility model principle according to content disclosed in the utility model.Therefore, scope of the present utility model should be understood and regard as and cover all these other modification or amendments.
Claims (10)
1. a refrigerator, comprise there is front openings storing between room, first body being arranged on the both lateral sides of room between described storing respectively pivotly and second body, and be installed in rotation on the vertical beam opening end inner side of described first body, the upper end end face of described vertical beam is provided with gathering sill, the perisporium of described gathering sill has breach, it is characterized in that, described refrigerator also comprises:
Guider, be arranged at the top inner wall of room between described storing, it has pivotal axis and one end is fixed on the multiple guide pillars extended on described pivotal axis and along the radial direction of described pivotal axis, described pivotal axis transversely direction extends, to make described multiple guide pillar rotate in a perpendicular perpendicular to horizontal direction, and described guider is configured to:
Make a described guide pillar be in the state extended straight down, with in the process of closing at described first body, enter described gathering sill via described breach and rotate to guide described vertical beam; Or under the touching of described vertical beam, rotate backward, to make another guide pillar be disposed adjacent with this guide pillar turn to the state extended straight down, and another guide pillar described inserts described gathering sill in rotation process above described gathering sill, rotates to guide described vertical beam.
2. refrigerator according to claim 1, is characterized in that,
The quantity of described guide pillar is four, and the circumference along described pivotal axis is evenly arranged.
3. refrigerator according to claim 1, is characterized in that, described guider also comprises:
At least one ratchet back-stop mechanism, is configured to the rotation direction limiting described pivotal axis, to make described pivotal axis only can one-directional rotation.
4. refrigerator according to claim 3, is characterized in that, described ratchet back-stop mechanism comprises:
Ratchet, is arranged on the end of described pivotal axis;
Latch, one end is resisted against on the ratchet of described ratchet; With
Flexible member, is configured to apply towards the pretightning force of described ratchet described latch.
5. refrigerator according to claim 4, is characterized in that,
The quantity of described ratchet equals the quantity of described guide pillar,
Described ratchet is evenly arranged along the circumference of described ratchet.
6. refrigerator according to claim 3, is characterized in that,
The quantity of described ratchet back-stop mechanism is two,
The ratchet of two described ratchet back-stop mechanisms is separately positioned on the axial two ends of described pivotal axis.
7. refrigerator according to claim 4, is characterized in that, described guider also comprises:
Housing, is fixed on the top inner wall of room between described storing, and is positioned at directly over described vertical beam when described first body is closed, and the diapire of described housing has opening of stepping down;
The pivotal axis of described guider is arranged on the inside bottom wall of described housing, and makes the hub switch side of described guide pillar relative with described opening of stepping down, and screws out or screws in described housing via described opening of stepping down to allow one or more described guide pillar when rotated.
8. refrigerator according to claim 7, is characterized in that,
The inside bottom wall of described housing is provided with the sleeve part of hollow, and the rear of described sleeve part is provided with stopper section;
Described latch movably inserts in described sleeve part;
Described flexible member is stage clip, is connected between described latch and described stopper section.
9. refrigerator according to claim 1, is characterized in that,
Between described storing, the front end of the top inner wall of room has the installation cavity for holding described guider.
10. refrigerator according to claim 1, is characterized in that,
The lower end surface of described vertical beam is provided with another gathering sill, symmetrical about a horizontal plane with the described gathering sill of the upper end end face being arranged at described vertical beam;
Described refrigerator also comprises another guider, and the described guider being arranged at room top inner wall between described storing is arranged at the bottom interior wall of room between described storing symmetrically about described horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520669886.9U CN205002506U (en) | 2015-08-31 | 2015-08-31 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520669886.9U CN205002506U (en) | 2015-08-31 | 2015-08-31 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205002506U true CN205002506U (en) | 2016-01-27 |
Family
ID=55159391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520669886.9U Withdrawn - After Issue CN205002506U (en) | 2015-08-31 | 2015-08-31 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205002506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066556A (en) * | 2015-08-31 | 2015-11-18 | 青岛海尔股份有限公司 | Refrigerator |
-
2015
- 2015-08-31 CN CN201520669886.9U patent/CN205002506U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066556A (en) * | 2015-08-31 | 2015-11-18 | 青岛海尔股份有限公司 | Refrigerator |
| CN105066556B (en) * | 2015-08-31 | 2017-11-03 | 青岛海尔股份有限公司 | Refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160127 Effective date of abandoning: 20171103 |