CN101055144A - Refrigerator safe shelf door sealing plate - Google Patents
Refrigerator safe shelf door sealing plate Download PDFInfo
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- CN101055144A CN101055144A CN 200710111633 CN200710111633A CN101055144A CN 101055144 A CN101055144 A CN 101055144A CN 200710111633 CN200710111633 CN 200710111633 CN 200710111633 A CN200710111633 A CN 200710111633A CN 101055144 A CN101055144 A CN 101055144A
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- sealing plate
- door sealing
- shelf
- shelf door
- hinge
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Abstract
Refrigerator safe shelf door sealing plate relates to a refrigerator, concretely, relates to a refrigerator whose safe has safe shelf door sealing plate. The safe shelf door sealing plate can independently seals each partition of every floor, and to facilitate the use, adopts pressure lock design. After the safe door is opened, user can open the shelf door sealing plate by softly pressing down the shelf door sealing plate needing to be opened, and then the shelf door sealing plate can be automatically ejected up by spring after release, and other partitions are still isolated form outside environment. The shelf door sealing plate reduces cool air leakage as to be good for energy saving. The probability that foods stored in other partitions contact with bacterial in outside air can be reduced, and temperature fluctuation is also restrained, thus, the invention is beneficial to preserve food freshness. The foods in different partitions can avoid taste confusion. The invention is fit for the refrigerator having big door such as side by side combination refrigerator.
Description
Technical field:
The present invention relates to a kind of refrigerator, a kind of specifically refrigerating chamber has the refrigerator of shelf door sealing plate.
Background technology:
At present, known cold compartment of refrigerator structure mainly is by shelf, shelf shoulder, formations such as refrigerating chamber inner bag.Be different from the design of cold chamber drawer, refrigerating chamber utilizes three to five shelves that its inner space is divided into the several layers compartment, but whole refrigerating chamber space remains connection.And the consumer opens usually one deck accessing article therein only of refrigerating chamber at every turn, the article of interior each layer of refrigerating chamber this moment all contact with external environment, cause too much extraneous hot-air to enter refrigerator, and can increase number of bacteria in the refrigerator inside air, cause the fluctuation of food temperature simultaneously.These all are unfavorable for energy-conservation and fresh-keeping.
Summary of the invention:
In order to overcome the in use excessive defective of current refrigerator refrigerating chamber with extraneous contact-making surface, the invention provides a kind of refrigerator safe shelf door sealing plate, have the function of independent each layer of sealing refrigerating chamber compartment, and use for convenience, adopt and push the buckle design.The consumer only presses on the shelf door sealing plate that needs are opened after opening refrigerating-chamber door gently, and shelf door sealing plate can automatically spring open after loosing one's grip, and other compartment is still isolated with external environment.
The technical solution adopted for the present invention to solve the technical problems is: use a transparent material that matches with the compartment face size as shelf door sealing plate, it is connected by spring hinge with the corresponding plastic package of shelf on one side, and connected mode is similar to the connection between cupboard and the cabinet door.On the axle of hinge, set up a spring, so that the user pushes that shelf door sealing plate just can automatically spring open after the buckle pressing.Be provided with on shelf door sealing plate other one side relative and push snap device with hinge edge, its handling characteristics is: the user opens or closes shelf door sealing plate and only needs press gently in the door shrouding outside, just can touch to push buckle and finish corresponding opening or block action.
The invention has the beneficial effects as follows: can seal each layer compartment of refrigerating chamber separately, open refrigerating-chamber door and have only the compartment that needs to use just can open afterwards, leak, help refrigerator energy-saving thereby reduced cold air.The food that leaves other compartment in addition in can reduce by the chance of germ contamination in the outside air, and the also rare fluctuation of its temperature helps the fresh-keeping of food.The food that is positioned among the different compartments can Avoid Tainting.The present invention is more suitable for being used for the gate body refrigerator of clamshell doors and so on.
Description of drawings:
Fig. 1: the overall plan design sketch of specific embodiment one;
Fig. 2: the safety glass shelf top view that studs with plastic package;
Fig. 3: the shelf door sealing plate front view, have two shelves up and down, save other shelf and refrigerating chamber inner bag;
The left view of Fig. 4: Fig. 3;
Fig. 5: the left view under the shelf door sealing plate open mode, difference and Fig. 4;
Fig. 6: detachable shelf door sealing plate is under pre-installment state in the specific embodiment one, and each component locations concerns and structure chart;
Fig. 7: the detail drawing at hinge position among Fig. 6;
Fig. 8: detachable shelf door sealing plate is under the installation state in the specific embodiment one, and each component locations concerns and structure chart;
Fig. 9: the detail drawing at hinge position among Fig. 8;
Figure 10: push buckle release conditions structure chart;
Figure 11: push the buckle decomposition chart;
Figure 12: push the snap lock structure graph;
The side view of Figure 13: Figure 12;
Figure 14: the overall plan design sketch of specific embodiment two;
Figure 15: the shelf door sealing plate mounting means schematic diagram of specific embodiment two;
Figure 16: the three-dimensional structure diagram of rotation buckle.
Among the figure: (1) safety glass shelf plastic package, (2) safety glass shelf, (3) are pushed buckle, (4) breach, (5) banking stop, (6) shelf door sealing plate, (7) buckle tenon, (8) hinge shaft hole, (9) spring, (10) hinge axis and are stirred handle, (11) limited block, (12) hinge axis, (13) shoulder, (14) rotation buckle, (15) hinge.
The specific embodiment:
Specific embodiment one: as Fig. 2, Fig. 3, it is shown in Figure 4 that (Fig. 2 Fig. 3 Fig. 4 is the top view that is respectively same parts, front view, side view), shelf door sealing plate (6) is installed on the safety glass shelf plastic package (1) by spring hinge, and the concrete installation site of hinge is lower limb and safety glass shelf plastic package (1) forward edge at shelf door sealing plate (6).On the axle of hinge spring (9) is installed, its effect is to press to push that shelf door sealing plate can automatically spring open after the buckle.Below two hinge positions, shelf door sealing plate (6) is respectively to two banking stops of lower convexity (5), as shown in Figure 5, when shelf door sealing plate (6) when being in open mode, banking stop (5) promptly contacts with the lower surface of safety glass shelf (2), simultaneously shelf door sealing plate (6) is remained on horizontal level, with the closing motion after convenient.And shelf door sealing plate (6) relevant position, top that is positioned at following one deck is provided with the breach (4) that a size is slightly larger than banking stop (5), mainly is in order not disturb top shelf door sealing plate (6) action.Push safety glass shelf (2) lower surface that buckle (3) is cemented in the upper strata, match with the buckle tenon (7) of shelf door sealing plate (6) upper end, constituted and pushed snap device, its handling characteristics is: the user opens or closes shelf door sealing plate and only needs press gently in the door shrouding outside, just can touch to push buckle and finish corresponding opening or block action.The concrete structure operating principle of pushing buckle belongs to prior art, no longer covers here and states, and structure principle chart can be with reference to Figure 10, Figure 11, Figure 12, Figure 13.
Existing cold compartment of refrigerator is usually in order to adapt to various instructions for use, and usually more than shelf quantity, shelf just can be regulated riding position as required like this in shoulder (13) quantity of refrigerating chamber.When the user need regulate shelf position, shelf door sealing plate (6) just needed to change corresponding size, and manufacturer can attachedly give the shelf door sealing plate (6) of two corresponding sizes in accessories of a product, change fully.Use a kind of spring hinge that makes things convenient for user oneself dismounting in the present embodiment for this reason.As shown in Figure 7, spring hinge is mainly stirred handle (10), limited block (11), hinge axis (12) formation by hinge shaft hole (8), spring (9), hinge axis.The fixed hinge axis of one end of hinge axis (12) is stirred handle (10), and an other end passes fixing hole with the spring string therein.The next door of stirring handle (10) at hinge axis is provided with a limited block (11), and its effect is to prevent to pull hinge axis (12).Figure 6 shows that detachable shelf door sealing plate is under pre-installment state, each component locations relation and structure chart, can see that hinge axis stirs handle (10) near limited block (11), Figure 8 shows that the structure of the later on detachable shelf door sealing plate of installation, as shown in Figure 9, hinge axis is stirred handle (10) away from limited block (11), and its axle head has inserted the hinge shaft hole (8) that is positioned at safety glass shelf plastic package (1), so far finishes installation action.The inverse process of installation process is unloading process.
Specific embodiment two: as shown in figure 14, the spring hinge of shelf door sealing plate (6) is installed in the right side, and the door body is laterally opened.The same setting pushed snap device in the centre position, left side of shelf door sealing plate (6).As shown in figure 15, in order to adapt to the adjustable requirement of shelf position, the shelf door sealing plate of the position that shoulder is concentrated relatively is subdivided into some parts in the present embodiment, and each part all has independent hinge (15) to be used for connecting.Next door, slit between the shelf door sealing plate of two segmentations is provided with a rotation buckle (14), and the user can install the door shrouding that any adjacent in twos shelf door sealing plate is combined into an integral body by rotating this, is controlled.It can be separated too, reach the purpose of regulating the shelf door sealing plate size with this.As shown in figure 16, rotation buckle (14) is made up of two corner cut cylinders and a connecting shaft, when rotating between the shelf door sealing plate of two segmentations by the slit when the corner cut place, is separated position, otherwise is assembled state.
Specific embodiment three: adopt double-deck hollow shelf and shelf door sealing plate, or other material with certain heat insulation function as an alternative, rely on the independent closing function of shelf door sealing plate to divide more thinner warm areas at refrigerating chamber.
Claims (10)
1. refrigerator safe shelf door sealing plate mainly is made of with the spring hinge that is used to be connected it and refrigerator body shelf door sealing plate, it is characterized in that: can seal formed each layer compartment of refrigerating chamber shelf separately, the buckle design is pushed in employing, the user is after opening refrigerating-chamber door, only on the shelf door sealing plate that needs are opened, press gently, shelf door sealing plate can automatically spring open under the effect of spring after loosing one's grip, and presses shelf door sealing plate once more and it can be closed.
2. the spring hinge of shelf door sealing plate according to claim 1 is a detachable type, mainly stir handle (10), limited block (11), hinge axis (12) formation by hinge shaft hole (8), spring (9), hinge axis, it is characterized in that: the fixed hinge axis of an end of hinge axis (12) is stirred handle (10), an other end passes fixing hole with the spring string therein, the user can stir the position that handle changes hinge axis by hinge axis, insert it into or deviate from hinge shaft hole, thereby realize to change function.
3. spring hinge according to claim 2 is characterized in that: the next door of stirring handle (10) at hinge axis is provided with a limited block (11).
4. shelf door sealing plate according to claim 1 is characterized in that: shelf door sealing plate (6) respectively in the spring hinge position to two banking stops of lower convexity (5).
5. shelf door sealing plate according to claim 1 is characterized in that: banking stop (5) position relative and the top shelf door sealing plate is provided with breach (4).
6. shelf door sealing plate spring hinge according to claim 1 is characterized in that: be arranged on the lower limb and safety glass shelf plastic package (1) the forward edge place of shelf door sealing plate, the door body is vertically opened.
7. shelf door sealing plate spring hinge according to claim 1 is characterized in that: be installed in the casing right side, the door body is laterally opened.
8. horizontal unlatching shelf door sealing plate according to claim 7 is characterized in that: the shelf door sealing plate of the position that shoulder is concentrated relatively is subdivided into some parts, and each part all has independent hinge (15) to be used for connecting.
9. horizontal unlatching shelf door sealing plate according to claim 7, it is characterized in that: the next door, slit between the shelf door sealing plate of two segmentations is provided with a rotation buckle (14), the user can install the door shrouding that any adjacent in twos shelf door sealing plate is combined into an integral body by rotating this, it can be separated too.
10. shelf door sealing plate according to claim 1 and shelf, it is characterized in that: can adopt double-deck hollow shelf and shelf door sealing plate, or other material with certain heat insulation function as an alternative, relies on the independent closing function of shelf door sealing plate to divide more thinner warm areas at refrigerating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710111633 CN101055144A (en) | 2007-05-31 | 2007-05-31 | Refrigerator safe shelf door sealing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710111633 CN101055144A (en) | 2007-05-31 | 2007-05-31 | Refrigerator safe shelf door sealing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101055144A true CN101055144A (en) | 2007-10-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710111633 Pending CN101055144A (en) | 2007-05-31 | 2007-05-31 | Refrigerator safe shelf door sealing plate |
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| Country | Link |
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| CN (1) | CN101055144A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102042740A (en) * | 2009-10-14 | 2011-05-04 | Lg电子株式会社 | Refrigerator with a split type shelf |
| CN103438640A (en) * | 2013-06-01 | 2013-12-11 | 张平洲 | Odor mixing prevention type multiple-refrigerating-chamber refrigerator with built-in sealing covers |
| CN103759490A (en) * | 2014-01-09 | 2014-04-30 | 珠海美固电子有限公司 | Refrigerator |
| CN104677014A (en) * | 2015-03-19 | 2015-06-03 | 合肥华凌股份有限公司 | Refrigerator |
| CN104677032A (en) * | 2015-03-19 | 2015-06-03 | 合肥华凌股份有限公司 | Refrigerator |
| CN104677013A (en) * | 2015-03-19 | 2015-06-03 | 合肥华凌股份有限公司 | Refrigerator |
| CN108341123A (en) * | 2017-11-07 | 2018-07-31 | 中久物流有限公司 | Refrigerator external door panel rack |
| CN115325763A (en) * | 2021-05-10 | 2022-11-11 | 青岛海尔电冰箱有限公司 | Storage device for refrigerator and refrigerator |
-
2007
- 2007-05-31 CN CN 200710111633 patent/CN101055144A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102042740A (en) * | 2009-10-14 | 2011-05-04 | Lg电子株式会社 | Refrigerator with a split type shelf |
| CN102042740B (en) * | 2009-10-14 | 2012-10-10 | Lg电子株式会社 | Refrigerator with a split type shelf |
| CN103438640A (en) * | 2013-06-01 | 2013-12-11 | 张平洲 | Odor mixing prevention type multiple-refrigerating-chamber refrigerator with built-in sealing covers |
| CN103759490A (en) * | 2014-01-09 | 2014-04-30 | 珠海美固电子有限公司 | Refrigerator |
| CN103759490B (en) * | 2014-01-09 | 2016-08-24 | 珠海美固电子有限公司 | A kind of refrigerator |
| CN104677013A (en) * | 2015-03-19 | 2015-06-03 | 合肥华凌股份有限公司 | Refrigerator |
| CN104677032A (en) * | 2015-03-19 | 2015-06-03 | 合肥华凌股份有限公司 | Refrigerator |
| CN104677014A (en) * | 2015-03-19 | 2015-06-03 | 合肥华凌股份有限公司 | Refrigerator |
| CN104677013B (en) * | 2015-03-19 | 2018-02-13 | 合肥华凌股份有限公司 | Refrigerator |
| CN104677032B (en) * | 2015-03-19 | 2018-04-13 | 合肥华凌股份有限公司 | Refrigerator |
| CN108341123A (en) * | 2017-11-07 | 2018-07-31 | 中久物流有限公司 | Refrigerator external door panel rack |
| CN115325763A (en) * | 2021-05-10 | 2022-11-11 | 青岛海尔电冰箱有限公司 | Storage device for refrigerator and refrigerator |
| CN115325763B (en) * | 2021-05-10 | 2024-01-05 | 青岛海尔电冰箱有限公司 | Storage device for refrigerator and refrigerator |
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