CN208091051U - A kind of door seal component improving refrigerator energy-saving performance - Google Patents
A kind of door seal component improving refrigerator energy-saving performance Download PDFInfo
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- CN208091051U CN208091051U CN201820514390.8U CN201820514390U CN208091051U CN 208091051 U CN208091051 U CN 208091051U CN 201820514390 U CN201820514390 U CN 201820514390U CN 208091051 U CN208091051 U CN 208091051U
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- door seal
- refrigerator
- door
- magnetic stripe
- column
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Abstract
The utility model discloses a kind of door seal components improving refrigerator energy-saving performance, the refrigerator includes babinet and chamber door, the babinet is equipped with beam-column, the chamber door is equipped with door seal, the door seal component includes the plastic layer and door seal positioned at the central sill outer surface of column, it is fixedly connected with iron plate on the inside of the plastic layer, the door seal includes the strong magnetism capsule set gradually, center sleeve and outer air bag, the strong magnetism is intracapsular to be equipped with strong magnetic stripe, the beam-column of the refrigerator will be built in iron plate, the fast iron plate of heat conduction is wrapped up with plastic layer, heat conduction can be reduced, ordinary magnetic stripe is replaced with strong magnetic simultaneously, greatly promote actuation intensity, reduce magnetic stripe width and thickness, reduce energy consumption.
Description
Technical field
The utility model is related to refrigeration technology fields, in particular to a kind of door seal group improving refrigerator energy-saving performance
Part.
Background technology
The power consumption of refrigerator is an important indicator for weighing refrigerator performance, as low-carbon life is gradually rooted in the hearts of the people, is saved
Energy household electrical appliances become the major criterion that consumer chooses household electrical appliances.And the sealing performance of refrigerator door is the main of influence refrigerator power consumption
One of standard prevents cool air leakage, door seal is typically provided in door body to ensure the leakproofness of refrigerator, is used for refrigerator body
With the sealing of chamber door.Magnetic stripe is respectively provided in door seal, as shown in Fig. 1, to realize the absorption of chamber door and babinet.Refrigerator door seal at present
The magnet of regular tenacity is generally used, magnetic stripe suction is small, and in order to ensure the adsorption strength of chamber door, magnetic stripe is usually wide and thick, and magnetic
The thermal coefficient of item is 28 times of door seal basis material or so, considerably increases the energy consumption of refrigerator.
Refrigerator is typically provided at least 2 compartments, needs beam-column to divide and support between compartment, at present the central sill of refrigerator
Post design generally uses iron plate outsourcing（Such as patent CN201310228033.7）, to achieve the purpose that door seal is adsorbed.Since iron is led
Hot coefficient is higher, is easy to cause condensation in iron surface, therefore needs heating tube to remove, and increases the energy consumption of refrigerator.
Utility model content
For the above-mentioned prior art the problem of, the utility model provide a kind of door seal improving refrigerator energy-saving performance
The beam-column of component, the refrigerator is wrapped up the fast iron plate of heat conduction with plastic layer by built in iron plate, it is possible to reduce heat passes
It leads, while ordinary magnetic stripe is replaced with strong magnetic, greatly reduce the width and thickness of magnetic stripe, reduce energy consumption.
To achieve the above object, the utility model provides the following technical solutions：A kind of door seal improving refrigerator energy-saving performance
Component, the refrigerator include babinet and chamber door, and the babinet is equipped with beam-column, and the chamber door is equipped with door seal, the door seal
Component includes the plastic layer and door seal positioned at the central sill outer surface of column, and iron plate is fixedly connected on the inside of the plastic layer, described
Door seal includes strong magnetism capsule, center sleeve and the outer air bag set gradually, and the strong magnetism is intracapsular to be equipped with strong magnetic stripe.
Preferably, the width of the strong magnetic stripe is 6mm, thickness 2mm.
Preferably, the plastic layer and the plastic envelope of beam-column both sides are integrally formed.
The beneficial effects of the utility model are as follows:
1, beam-column is wrapped up iron plate with plastic layer by built in iron plate, since the heat conduction of plastic products is relatively low, one
Aspect reduces the cold draining of refrigerator, and on the other hand, plastics layer surface is not susceptible to condensation, and heating tube can reduce power or take
Disappear, therefore, the heat transfer for not only having reduced beam-column reaches energy-efficient purpose, but also because reduces heating tube power or cancel reason
Reach energy-efficient effect.
2, ordinary magnetic stripe is replaced with strong magnetic, although iron plate increases at a distance from magnetic stripe, the case where reaching adsorption capacity requirement
Under, the width and thickness of strong magnetic stripe remains to be obviously reduced, and the strong magnetic stripe cold draining on the one hand reduced is less；On the other hand, original
Increase center sleeve on the basis of door sealing structure, further decrease the heat transfer of door seal, achievees the purpose that energy-saving.
Description of the drawings
Fig. 1 is beam-column in the prior art and door sealing structure schematic diagram；
Fig. 2 is the door seal component structure diagram of the utility model.
In figure：1-iron plate, 2-plastic layers, 3-plastic envelopes, 4-door seals, 41-strong magnetic stripes, 42-center sleeves,
43-outer air bags, 44-ordinary magnetic stripes.
Specific implementation mode is tied below in order to make those skilled in the art more fully understand the technical solution of the utility model
The attached drawing for closing the utility model, carries out clear, complete description, based on the reality in the application to the technical solution of the utility model
Apply example, other similar embodiments that those of ordinary skill in the art are obtained without making creative work, all
The range of the application protection should be belonged to.Embodiment one：
As shown in Fig. 2, a kind of door seal component improving refrigerator energy-saving performance, refrigerator includes babinet and chamber door, the case
Body is equipped with beam-column, and the chamber door is equipped with door seal 4, and door seal component includes the plastic layer positioned at the central sill outer surface of column
2 and door seal 4,2 inside of the plastic layer is fixedly connected with iron plate 1, the plastics of the plastic layer 2 and beam-column both sides
Covering 3 is integrally formed.It is clamping or other existing modes that can be achieved to be fixedly connected between iron plate 1 and plastic layer 2.In
By built in iron plate 1 in the structure of beam column, iron plate 1 is wrapped up with plastic layer 2, due to plastic products heat conduction compared with
It is low, on the one hand reduce the cold draining of refrigerator, on the other hand, 2 surface of plastic layer is not susceptible to condensation, and heating tube can reduce work(
Rate or cancellation, therefore, the heat transfer for not only having reduced beam-column reach energy-efficient purpose, but also because reduce heating tube power or
Cancel reason and reaches energy-efficient effect.
Due to increasing plastic layer 2 between iron plate 1 and magnetic stripe, the distance between iron plate 1 and magnetic stripe increase, in order to
Reach adsorption capacity requirement, if still using common magnetic material, needs the width and thickness for further increasing magnetic stripe, this will
Cold draining caused by magnetic stripe is obviously increased, energy consumption of refrigerator is caused to increase.In order to avoid this phenomenon, common magnetic is replaced with ferromagnetic material
Property material, and inventor has redesigned door sealing structure：The door seal 4 includes the strong magnetism capsule set gradually, intermediate gas
Capsule 42 and outer air bag 43, the strong magnetism is intracapsular to be equipped with strong magnetic stripe 41.The width of the strong magnetic stripe 41 is that thickness is.
Reaching adsorption capacity requirement although iron plate 1 increases at a distance from strong magnetic stripe 41 instead of ordinary magnetic stripe 44 with strong magnetic stripe 41
In the case of, the width and thickness of strong magnetic stripe 41 remains to be obviously reduced, and 41 cold draining of strong magnetic stripe on the one hand reduced is less；Separately
On the one hand, increase center sleeve 42 on the basis of original door sealing structure, further decrease the heat transfer of door seal, reach section
The purpose that can be lowered consumption.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (3)
1. a kind of door seal component improving refrigerator energy-saving performance, the refrigerator includes babinet and chamber door, during the babinet is equipped with
Beam column, the chamber door are equipped with door seal, which is characterized in that the door seal component includes the plastics positioned at the central sill outer surface of column
Layer and door seal, the plastic layer inside are fixedly connected with iron plate, and the door seal includes strong magnetism capsule, the center sleeve set gradually
With outer air bag, the strong magnetism is intracapsular to be equipped with strong magnetic stripe.
2. according to the door seal component of the raising refrigerator energy-saving performance described in claim 1, which is characterized in that the strong magnetic stripe
Width be 6mm, thickness 2mm.
3. according to the door seal component of the raising refrigerator energy-saving performance described in claim 1, which is characterized in that the plastic layer
It is integrally formed with the plastic envelope of beam-column both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820514390.8U CN208091051U (en) | 2018-04-12 | 2018-04-12 | A kind of door seal component improving refrigerator energy-saving performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820514390.8U CN208091051U (en) | 2018-04-12 | 2018-04-12 | A kind of door seal component improving refrigerator energy-saving performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208091051U true CN208091051U (en) | 2018-11-13 |
Family
ID=64055882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820514390.8U Active CN208091051U (en) | 2018-04-12 | 2018-04-12 | A kind of door seal component improving refrigerator energy-saving performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208091051U (en) |
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2018
- 2018-04-12 CN CN201820514390.8U patent/CN208091051U/en active Active
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