CN204806810U - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN204806810U CN204806810U CN201520385652.1U CN201520385652U CN204806810U CN 204806810 U CN204806810 U CN 204806810U CN 201520385652 U CN201520385652 U CN 201520385652U CN 204806810 U CN204806810 U CN 204806810U
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- China
- Prior art keywords
- door body
- guiding surface
- refrigerator
- inner bag
- box
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Abstract
The utility model provides a refrigerator, include: box, the door body and sealing strip, the box has the one end open -ended and holds the chamber, the door body articulates on the box to can seal or open and hold the chamber, the sealing strip sets up on the door body to lie in between the men tiyu box, wherein, the opening part of box is provided with a oriented slant, is provided with the 2nd oriented slant with a oriented slant matched with on the door body. The utility model provides a refrigerator through setting up a oriented slant and the 2nd oriented slant, makes the box and the fits of the door body become cant tie, has effectively improved the cooperation precision of box with the door body to inside effective isolated with external environment condition and refrigerator, cooperation department takes place to cool in the quantity set with the door body in order to avoid the box, has solved the problem that refrigerator easily frosted under the humid tropical environment effectively, and has reduced the loss of cold volume, and cant tie simple structure, convenient box and the shaping of the door body have improved production efficiency, have reduced production manufacturing cost.
Description
Technical field
The utility model relates to household electrical appliance technical field, in particular to a kind of refrigerator.
Background technology
At present, the refrigerating chamber of current refrigerator, box liner and inner door adopt step-like cooperation, and under hot and humid environment, it is concentrated that this fit system causes cold can form cold at stepped locations, then causes frosting in box liner front; And step-like fit clearance is uneven, and the accuracy of manufacture of inner door and box liner is not high, can not ensure the quality of fit of box liner and inner door like this.
Utility model content
In order to solve the problems of the technologies described above one of at least, the purpose of this utility model be to provide a kind of casing and door body quality of fit high and effectively avoid the refrigerator of frosting.
To achieve these goals, the utility model provides a kind of refrigerator, comprising: casing, and described casing has the container cavity of one end open; Men Ti, described door body is hinged on described casing, and salable or open described container cavity; And sealing strip, described sealing strip is arranged on described door body, and described in described Men Tiyu between casing; Wherein, the opening part of described casing is provided with the first guiding surface, described door body is provided with the second guiding surface matched with described first guiding surface.
The refrigerator that the utility model provides, by arranging the first guiding surface at the opening part of casing, door body arranges the second guiding surface, make the fit system of casing and door body become inclined-plane to coordinate, inclined-plane coordinates the quality of fit that effectively can improve casing and door body, thus by external environment condition and refrigerator inside effectively isolated, there is cold to avoid casing and door body cooperation place to concentrate, efficiently solve the problem of the easy frosting of refrigerator under hot and humid environment, and reduce the loss of cold, improve the refrigerating efficiency of refrigerator; And inclined-plane fit structure is simple, facilitate casing and door body formed, improve production efficiency, reduce manufacturing cost.
Specifically, in prior art, the casing of cold compartment of refrigerator and the step-like cooperation of Men Tiwei, under hot and humid environment, cold is easily concentrated at step place and is caused refrigerator frosting, and the refrigerator that the utility model provides, coordinate by step-like cooperation being changed into inclined-plane, efficiently solve the problem of refrigerator frosting, particularly, box opening is provided with the first guiding surface, door body is provided with the second guiding surface, first guiding surface and the second guiding surface match, make the fit system of casing and door body become inclined-plane to coordinate, inclined-plane cooperation has higher quality of fit, can effectively reduce the gap existed between casing and door body, thus by external environment condition and refrigerator inside effectively isolated, cold is made to be dispersed in box house, and it is concentrated to form cold at casing and door body cooperation place, both the problem of the easy frosting of refrigerator under hot and humid environment had been solved, again reduce the loss of cold, improve the refrigerating efficiency of refrigerator, on the other hand inclined-plane fit structure is simple, facilitate casing and door body formed, thus improve production efficiency, reduce manufacturing cost.
In addition, the refrigerator in above-described embodiment of providing of the utility model can also have following additional technical feature:
According to an embodiment of the present utility model, described casing comprises: shell, and described shell is the housing of one end open; And inner bag, described inner bag is arranged in described shell, and described inner bag is the housing of one end open, and described inner bag has container cavity, and the opening of described inner bag is connected with the opening of described shell; The opening part of described inner bag is provided with described first guiding surface.
In this embodiment, casing comprises shell and inner bag, and shell and inner bag are produced separately, be assembled together, such shell can be designed to shades of colour and pattern according to user preferences again, to promote the aesthetic property of refrigerator, inner bag adopts insulation material preparation, to ensure the heat-proof quality of refrigerator; Food is placed in the container cavity of inner bag, and thus the first guiding surface is arranged on the opening part of inner bag, with by external environment condition and container cavity effectively isolated, thus avoid refrigerator frosting, the loss of refrigeration capacity caused and the cold reduced in container cavity leaks.
According to an embodiment of the present utility model, described refrigerator also comprises: heat conduction bar, and described heat conduction bar between described shell and described inner bag, and fits with described first guiding surface.
In this embodiment, first guiding surface sticks heat conduction bar, heat conduction bar can ensure cold and the even heat transmission of arrival first guiding surface, temperature on such first guiding surface is also more even, the larger temperature difference can not be formed, thus inhibit the formation of the frosting factor, reduce the probability of refrigerator frosting, further improve refrigerator frosting problem.
According to an embodiment of the present utility model, described heat conduction bar is fitted on described first guiding surface along the circumference of the opening of described shell.
In this embodiment, make heat conduction bar be fitted on the first guiding surface along the opening circumference of shell, effectively ensure that the temperature homogeneity of the first guiding surface entirety, thus reduce further the probability of refrigerator frosting.
According to an embodiment of the present utility model, described heat conduction bar extends back setting, and fits with described inner bag.
In this embodiment, heat conduction bar is extanded rearward to and fits with inner bag, add the contact area of heat conduction bar and inner bag, ensure that the homogeneous temperature between the first guiding surface and inner bag on the one hand, further suppress the formation of the frosting factor on the first guiding surface; Add the bonding strength between heat conduction bar and inner bag on the other hand, reduce the probability that heat conduction bar comes off, improve the dependability of product.
According to an embodiment of the present utility model, described heat conduction bar is aluminum foil and adhesive tape.
In this embodiment, arranging heat conduction bar is aluminum foil and adhesive tape, and on the one hand aluminum foil and adhesive tape has good heat conductivility, can transferring heat and cold effectively, to keep the homogeneous temperature on the first heat conduction inclined-plane; Aluminum foil and adhesive tape has adhesivity on the other hand, can is directly fitted on inner bag during installation, convenient and swift; And aluminum foil and adhesive tape lighter weight, substantially can ignore the impact that the quality of refrigerator is caused.
According to an embodiment of the present utility model, the angle between described first guiding surface and described horizontal plane is 30 ° ~ 45 °.
In this embodiment, angle between first guiding surface and horizontal plane is too small or angle is excessive, the first guiding surface trend level or vertical can be caused, reduce cold arrive sealing strip place the distance of process, like this, cold is easier to arrive sealing strip place through the gap the first guiding surface and the second guiding surface, the cold in refrigerator is caused to continue outwardly to run off, waste energy, therefore the angle between the first guiding surface and horizontal plane is between 30 ° ~ 45 °, the effectively less loss of cold, improves the refrigerating efficiency of refrigerator.
According to an embodiment of the present utility model, the angle between described first guiding surface and described horizontal plane is 40 °.
In this embodiment, angle between first guiding surface and horizontal plane is 40 °, ensure that the gradient of the first guiding surface is suitable, extend the distance that cold arrives sealing strip place process, like this, cold is more difficult through the gap the first guiding surface and the second guiding surface, thus is effectively hedged off from the outer world by container cavity, to avoid the cold in container cavity to leak caused loss of refrigeration capacity, improve the refrigerating efficiency of refrigerator.
According to an embodiment of the present utility model, described first guiding surface is bent to form by described inner bag.
In this embodiment, arrange the first guiding surface and be bent to form by inner bag, namely the first guiding surface and inner bag are integral type structure, then the first guiding surface and inner bag can be one-body molded, thus improve production efficiency, reduce manufacturing cost.
According to an embodiment of the present utility model, described sealing strip is silica gel strip.
In this embodiment, sealing strip is silica gel strip, and on the one hand silica gel strip has higher density, thus has good sealing, can space between effective sealing casing and door body, avoids the cold in container cavity to leak and causes loss of refrigeration capacity; Silica gel strip has good mechanical strength on the other hand, wear-resistant, thus has higher service life; And silica gel strip is cheap, under the prerequisite meeting sealing property, manufacturing cost can be reduced.
Additional aspect of the present utility model and advantage become obvious by description part below, or are recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation of refrigerator described in the utility model;
Fig. 2 be in Fig. 1 A-A to sectional structure schematic diagram;
Fig. 3 is the structure for amplifying schematic diagram in C portion in Fig. 2;
Fig. 4 be in Fig. 1 B-B to sectional structure schematic diagram;
Fig. 5 is the structure for amplifying schematic diagram in D portion in Fig. 4.
Wherein, the corresponding relation in Fig. 1 to Fig. 5 between Reference numeral and component names is:
10 casings, 11 shells, 12 inner bags, 121 first guiding surfaces, 122 container cavities, 20 bodies, 21 second guiding surfaces, 30 sealing strips.
Detailed description of the invention
In order to more clearly understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from other modes described here and implement, and therefore, protection domain of the present utility model is not by the restriction of following public specific embodiment.
Referring to Fig. 1 to Fig. 5, the refrigerator according to some embodiments of the utility model is described.
As shown in Figures 1 to 5, the utility model provides a kind of refrigerator, comprising: casing 10, door body 20 and sealing strip 30.
Particularly, casing 10 has the container cavity 122 of one end open; Door body 20 is hinged on casing 10, and salable or open container cavity 122; Sealing strip 30 is arranged on a body 20, and between door body 20 and casing 10; Wherein, the opening part of casing 10 is provided with the first guiding surface 121, door body 20 is provided with the second guiding surface 21 matched with the first guiding surface 121.
The refrigerator that the utility model provides, by arranging the first guiding surface 121 at the opening part of casing 10, door body 20 arranges the second guiding surface 21, make the fit system of casing 10 and door body 20 become inclined-plane to coordinate, inclined-plane coordinates the quality of fit that effectively can improve casing 10 and door body 20, thus concentrate effectively isolated to external environment condition and refrigerator inside to avoid casing 10 and door body 20 cooperation place that cold occurs, efficiently solve the problem of the easy frosting of refrigerator under hot and humid environment, and reduce the loss of cold, improve the refrigerating efficiency of refrigerator; And inclined-plane fit structure is simple, facilitate casing 10 and door body 20 shaping, improve production efficiency, reduce manufacturing cost.
In an embodiment of the present utility model, as shown in Figures 1 to 5, casing 10 comprises: shell 11 and inner bag 12.
Particularly, shell 11 is the housing of one end open; Inner bag 12 is arranged in shell 11, and inner bag 12 is the housing of one end open, and inner bag 12 has container cavity 122, and the opening of inner bag 12 is connected with the opening of shell 11; The opening part of inner bag 12 is provided with the first guiding surface 121.
In this embodiment, casing 10 comprises shell 11 and inner bag 12, shell 11 and inner bag 12 are produced separately, be assembled together again, such shell 11 can be designed to shades of colour and pattern according to user preferences, to promote the aesthetic property of refrigerator, inner bag 12 adopts insulation material to prepare, to ensure the heat-proof quality of refrigerator; Food is placed in the container cavity 122 of inner bag 12, thus the first guiding surface 121 is arranged on the opening part of inner bag 12, with by external environment condition and container cavity 122 effectively isolated, thus avoid refrigerator frosting, the loss of refrigeration capacity caused and the cold reduced in container cavity 122 leaks.
In an embodiment of the present utility model, refrigerator also comprises: heat conduction bar (not shown), and heat conduction bar between shell 11 and inner bag 12, and fits with the first guiding surface 121.
In this embodiment, first guiding surface 121 sticks heat conduction bar, heat conduction bar can ensure cold and the even heat transmission of arrival first guiding surface 121, temperature on such first guiding surface 121 is also more even, the larger temperature difference can not be formed, thus inhibit the formation of the frosting factor, reduce the probability of refrigerator frosting, further improve refrigerator frosting problem.
In an embodiment of the present utility model, heat conduction bar is fitted on the first guiding surface 121 along the circumference of the opening of shell 11.
In this embodiment, heat conduction bar is fitted on the first guiding surface 121 along the opening circumference of shell 11, effectively ensure that the temperature homogeneity of the first guiding surface 121 entirety, thus reduce further the probability of refrigerator frosting.
In an embodiment of the present utility model, heat conduction bar extends back setting, and fits with inner bag 12.
In this embodiment, heat conduction bar is extanded rearward to and fits with inner bag 12, add the contact area of heat conduction bar and inner bag 12, ensure that the homogeneous temperature between the first guiding surface 121 and inner bag 12 on the one hand, further suppress the formation of the frosting factor on the first guiding surface 121; Add the bonding strength between heat conduction bar and inner bag 12 on the other hand, reduce the probability that heat conduction bar comes off, improve the dependability of product.
In an embodiment of the present utility model, heat conduction bar is aluminum foil and adhesive tape.
In this embodiment, arranging heat conduction bar is aluminum foil and adhesive tape, and on the one hand aluminum foil and adhesive tape has good heat conductivility, can transferring heat and cold effectively, to keep the homogeneous temperature on the first heat conduction inclined-plane 121; Aluminum foil and adhesive tape has adhesivity on the other hand, can is directly fitted on inner bag 12 during installation, convenient and swift; And aluminum foil and adhesive tape lighter weight, substantially can ignore the impact that the quality of refrigerator is caused.
In an embodiment of the present utility model, the angle between the first guiding surface 121 and horizontal plane is 30 ° ~ 45 °.
In this embodiment, angle between first guiding surface 121 and horizontal plane is too small or angle is excessive, cause the first guiding surface 121 trend level or vertical, reduce cold arrive sealing strip 30 place the distance of process, like this, cold is easier to arrive sealing strip 30 place through the gap the first guiding surface 121 and the second guiding surface 21, the cold in refrigerator is caused to continue outwardly to run off, waste energy, therefore the angle between the first guiding surface 121 and horizontal plane is between 30 ° ~ 45 °, the effectively less loss of cold, improve the refrigerating efficiency of refrigerator.
Preferably, in a specific embodiment of the present utility model, as shown in Figure 3 and Figure 5, the angle between the first guiding surface 121 and horizontal plane is 40 °.
In this embodiment, angle between first guiding surface 121 and horizontal plane is 40 °, ensure that the gradient of the first guiding surface 121 is suitable, extend the distance that cold arrives sealing strip 30 place process, and cold just need can arrive sealing strip 30 place through twice large turning to, like this, cold is more difficult through the gap the first guiding surface 121 and the second guiding surface 21, thus effectively container cavity 122 is hedged off from the outer world, to avoid the cold in container cavity 122 to leak caused loss of refrigeration capacity, improve the refrigerating efficiency of refrigerator.
In an embodiment of the present utility model, the first guiding surface 121 is bent to form by inner bag 12.
In this embodiment, arrange the first guiding surface 121 to be bent to form by inner bag 12, namely the first guiding surface 121 is integral type structure with inner bag 12, then the first guiding surface 121 can be one-body molded with inner bag 12, thus improve production efficiency, reduce manufacturing cost.
In an embodiment of the present utility model, sealing strip 30 is silica gel strip.
In this embodiment, arrange sealing strip 30 for silica gel strip, silica gel strip has higher density on the one hand, thus has good sealing, can space between effective sealing casing 10 and door body 20, avoids the cold in container cavity 122 to leak and causes loss of refrigeration capacity; Silica gel strip has good mechanical strength on the other hand, wear-resistant, thus has higher service life; And silica gel strip is cheap, under the prerequisite meeting sealing property, manufacturing cost can be reduced.
In sum, the refrigerator that the utility model provides, by arranging the first guiding surface at the opening part of casing, door body arranges the second guiding surface, make the fit system of casing and door body become inclined-plane to coordinate, inclined-plane coordinates the quality of fit that effectively can improve casing and door body, thus concentrate effectively isolated to external environment condition and refrigerator inside to avoid casing and door body cooperation place that cold occurs, efficiently solve the problem of the easy frosting of refrigerator under hot and humid environment, and reduce the loss of cold, improve the refrigerating efficiency of refrigerator; And inclined-plane fit structure is simple, facilitate casing and door body formed, improve production efficiency, reduce manufacturing cost.
Specifically, in prior art, the casing of cold compartment of refrigerator and the step-like cooperation of Men Tiwei, under hot and humid environment, cold is easily concentrated at step place and is caused refrigerator frosting, and the refrigerator that the utility model provides, coordinate by step-like cooperation being changed into inclined-plane, efficiently solve the problem of refrigerator frosting, particularly, box opening is provided with the first guiding surface, door body is provided with the second guiding surface, first guiding surface and the second guiding surface match, make the fit system of casing and door body become inclined-plane to coordinate, inclined-plane cooperation has higher quality of fit, can effectively reduce the gap existed between casing and door body, thus by external environment condition and refrigerator inside effectively isolated, cold is made to be dispersed in box house, and it is concentrated to form cold at casing and door body cooperation place, both the problem of the easy frosting of refrigerator under hot and humid environment had been solved, again reduce the loss of cold, improve the refrigerating efficiency of refrigerator, on the other hand inclined-plane fit structure is simple, facilitate casing and door body formed, thus improve production efficiency, reduce manufacturing cost.
In the utility model, term " first ", " second " object only for describing, and instruction or hint relative importance can not be interpreted as; Term " multiple " then refers to two or more, unless otherwise clear and definite restriction.The term such as term " installation ", " connection ", " fixing " all should be interpreted broadly, and such as, " connection " can be fixedly connected with, and also can be removably connect, or connects integratedly.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In description of the present utility model, it will be appreciated that, orientation or the position relationship of the instruction such as term "front", "rear" are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or unit must have specific direction, with specific azimuth configuration and operation, therefore, can not be interpreted as restriction of the present utility model.
In the description of this description, specific features, structure, material or feature that the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a refrigerator, is characterized in that, comprising:
Casing, described casing has the container cavity of one end open;
Men Ti, described door body is hinged on described casing, and salable or open described container cavity; With
Sealing strip, described sealing strip is arranged on described door body, and described in described Men Tiyu between casing;
Wherein, the opening part of described casing is provided with the first guiding surface, described door body is provided with the second guiding surface matched with described first guiding surface.
2. refrigerator according to claim 1, is characterized in that,
Described casing comprises:
Shell, described shell is the housing of one end open; With
Inner bag, described inner bag is arranged in described shell, and described inner bag is the housing of one end open, and described inner bag has container cavity, and the opening of described inner bag is connected with the opening of described shell;
The opening part of described inner bag is provided with described first guiding surface.
3. refrigerator according to claim 2, is characterized in that, also comprises:
Heat conduction bar, described heat conduction bar between described shell and described inner bag, and fits with described first guiding surface.
4. refrigerator according to claim 3, is characterized in that,
Described heat conduction bar is fitted on described first guiding surface along the circumference of the opening of described shell.
5. refrigerator according to claim 4, is characterized in that,
Described heat conduction bar extends back setting, and fits with described inner bag.
6. refrigerator according to claim 4, is characterized in that,
Described heat conduction bar is aluminum foil and adhesive tape.
7. the refrigerator according to any one of claim 2 to 6, is characterized in that,
Angle between described first guiding surface and horizontal plane is 30 ° ~ 45 °.
8. refrigerator according to claim 7, is characterized in that,
Angle between described first guiding surface and described horizontal plane is 40 °.
9. refrigerator according to claim 8, is characterized in that,
Described first guiding surface is bent to form by described inner bag.
10. refrigerator according to claim 9, is characterized in that,
Described sealing strip is silica gel strip.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520385652.1U CN204806810U (en) | 2015-06-04 | 2015-06-04 | Refrigerator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520385652.1U CN204806810U (en) | 2015-06-04 | 2015-06-04 | Refrigerator |
Publications (1)
Publication Number | Publication Date |
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CN204806810U true CN204806810U (en) | 2015-11-25 |
Family
ID=54591623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201520385652.1U Expired - Fee Related CN204806810U (en) | 2015-06-04 | 2015-06-04 | Refrigerator |
Country Status (1)
Country | Link |
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CN (1) | CN204806810U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104848626A (en) * | 2015-06-04 | 2015-08-19 | 广州美的华凌冰箱有限公司 | Refrigerator |
-
2015
- 2015-06-04 CN CN201520385652.1U patent/CN204806810U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104848626A (en) * | 2015-06-04 | 2015-08-19 | 广州美的华凌冰箱有限公司 | Refrigerator |
CN104848626B (en) * | 2015-06-04 | 2018-04-13 | 广州美的华凌冰箱有限公司 | Refrigerator |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20210604 |
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CF01 | Termination of patent right due to non-payment of annual fee |