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CN203036938U - Refrigerator - Google Patents

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Publication number
CN203036938U
CN203036938U CN 201220645574 CN201220645574U CN203036938U CN 203036938 U CN203036938 U CN 203036938U CN 201220645574 CN201220645574 CN 201220645574 CN 201220645574 U CN201220645574 U CN 201220645574U CN 203036938 U CN203036938 U CN 203036938U
Authority
CN
China
Prior art keywords
opening
joint
chamber
refrigeration
refrigerator
Prior art date
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Withdrawn - After Issue
Application number
CN 201220645574
Other languages
Chinese (zh)
Inventor
张海星
陈嵩飞
汤明枝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Midea Refrigerator Co Ltd
Original Assignee
Hefei Midea Rongshida Refrigerator Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hefei Midea Rongshida Refrigerator Co Ltd filed Critical Hefei Midea Rongshida Refrigerator Co Ltd
Priority to CN 201220645574 priority Critical patent/CN203036938U/en
Application granted granted Critical
Publication of CN203036938U publication Critical patent/CN203036938U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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Abstract

The utility model discloses a refrigerator which comprises a case body, a door body and an air channel assembly. A first refrigerating compartment, a second refrigerating compartment and a third refrigerating compartment are arranged in the case body. The air channel assembly is arranged in the case body. The air channel assembly comprises air pipes, a first connector, a second connector and a third connector. The first connector is provided with a first opening and a second opening. The second connector is provided with a first opening and a second opening. The third connector is provided with a first opening, a second opening and a third opening. The first opening of the first connector, the first opening and the second opening of the third connector and the first opening of the second connector are in tandem connection with one another through the air pipes. The second opening of the first connector, the second opening of the second connector and the third opening of the third connector are respectively communicated with the first refrigerating compartment, the second refrigerating compartment and the third refrigerating compartment. The refrigerator enables the structure of an original refrigerator to be simplified, improves production efficiency, reduces production cost, prevents the phenomenon of air mixing in the refrigerator, and improves stability and refrigerating efficiency.

Description

Refrigerator
Technical field
The utility model relates to field of domestic appliances manufacture technology, particularly a kind of refrigerator.
Background technology
Generally be provided with chamber between a plurality of refrigeration in the existing refrigerator, needing to carry out exchange heat between a plurality of refrigeration between the chamber, therefore need between the chamber ducting assembly be set between a plurality of refrigeration.In the refrigerator of conventional art, the general mode that is communicated with in twos that all adopts is communicated with chamber between a plurality of refrigeration, namely adopts between per two refrigeration and between the chamber air channel is set.Be communicated with the mode of chamber between a plurality of refrigeration but adopting communicates in twos, make the complex structure of refrigerator, reduced the efficiency of assembling of refrigerator, but also can influence the sealing effectiveness of refrigerator.In addition, adopt the mode that is communicated with in twos to connect chamber between a plurality of refrigeration, can produce string wind phenomenon, influence the operating efficiency of refrigerator.
The utility model content
The utility model one of is intended to solve the problems of the technologies described above at least to a certain extent or provides a kind of useful commerce to select at least.For this reason, a purpose of the present utility model is to propose the convenient refrigerator that ventilates between a kind of efficiency of assembling height and each chamber.
According to refrigerator of the present utility model, comprising: casing, door body and ducting assembly.Particularly, be provided with chamber between first to the 3rd refrigeration in the described casing; Described door body is installed on the described casing; Described ducting assembly is located in the described casing, described ducting assembly comprises airduct and first to the 3rd joint, in described first and second joints each all has first opening and second opening, described the 3rd joint has first to the 3rd opening, first opening of described first joint links to each other with first end of described airduct, second opening of described first joint with described first the refrigeration between the chamber be communicated with, first opening of described second joint links to each other with second end of described airduct, second opening of described second joint with described second the refrigeration between the chamber be communicated with, described the 3rd joint is connected on the described airduct and first and second openings of described the 3rd airduct are communicated with described airduct respectively, the 3rd opening of described the 3rd joint with described the 3rd the refrigeration between the chamber be communicated with.
According to refrigerator of the present utility model, the 3rd joint has first opening, second opening and the 3rd opening, and the 3rd joint is by chamber between between chamber, second refrigeration freeze in chamber and the 3rd between airduct and first joint and second joint connection, first refrigeration.Thus, the 3rd joint with three openings respectively with first refrigeration between between chamber, second refrigeration between chamber and the 3rd refrigeration the chamber be communicated with, realized the circulation of cold air between the chamber between a plurality of refrigeration, and only a wind passage mouth need be set on the chamber between each refrigeration, not only simplified the structure of refrigerator, and reduced the quantity of ducting assembly joint, improve the production efficiency of refrigerator and reduced its production cost.In addition, the steady air current in the ducting assembly of the present utility model avoids occurring in the refrigerator string wind phenomenon, has improved the refrigerating efficiency of refrigerator.
In addition, according to refrigerator of the present utility model, can also have following additional technical characterictic:
The chamber is a plurality of between described the 3rd refrigeration, and described the 3rd joint is a plurality of, described a plurality of the 3rd joints respectively with described a plurality of the 3rd refrigeration between the chamber corresponding one by one.Thus, increase the quantity of chamber between the refrigeration in the refrigerator, and can improve practicality and the scope of application of refrigerator so that carry out exchange heat between a plurality of refrigeration between the chamber.
In addition, described the 3rd joint comprises tubular body, and the two ends of described tubular body constitute first and second openings of the 3rd joint respectively, and the 3rd opening of described the 3rd joint is located at the bottom of described tubular body.Thus, make the joint of the 3rd joint simple, be convenient to the moulding of the 3rd joint, improved the shaping efficiency of the 3rd joint and reduced the production cost of the 3rd joint.
Further, described the 3rd joint also comprises installation portion, and described installation portion has installing plate and guide duct portion, and described installing plate has through hole, and the two ends of described guide duct link to each other with described through hole with the 3rd opening of described tubular body respectively.Thus, be convenient to the installation of the 3rd joint.
Described tubular body and described installation portion are integrally formed.Thus, the element of the 3rd joint has been lacked in letter, makes the simple moulding easily of the 3rd joint design.In addition, also improved the structural strength of the 3rd joint.
The strip of described airduct and have rectangular cross section.Thus, make the simple in structure of airduct, be convenient to moulding, also be convenient to being connected of airduct and first joint, second joint and the 3rd joint, improve the efficiency of assembling of ducting assembly.
Described first and second joints are L shaped.Thus, make first joint and second joint design simple, be convenient to assembling, avoid the airduct bending, improved the sealing effectiveness of refrigerator.
Described first to the 3rd joint is installed on the outer wall of case courage of described casing.Thus, be convenient to the assembling of refrigerator.
Additional aspect of the present utility model and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the schematic diagram of the refrigerator of an embodiment of the present utility model;
Fig. 2 is the schematic diagram of ducting assembly of the refrigerator of an embodiment of the present utility model;
Fig. 3 is the schematic diagram of ducting assembly of the refrigerator of another embodiment of the present utility model;
Fig. 4 is the schematic diagram of the 3rd joint of the refrigerator of an embodiment of the present utility model.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein identical or similar label is represented identical or similar elements or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center "; " vertically "; " laterally "; " length "; " width "; " thickness ", " on ", D score, " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", close the orientation of indications such as " counterclockwise " or position is based on orientation shown in the drawings or position relation, only be the utility model and simplification description for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless clear and definite concrete restriction is arranged in addition.
In the utility model, unless clear and definite regulation and restriction are arranged in addition, broad understanding should be done in terms such as term " installation ", " linking to each other ", " connection ", " fixing ", for example, can be fixedly connected, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can link to each other indirectly by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand the concrete implication of above-mentioned term in the utility model as the case may be.
In the utility model, unless clear and definite regulation and restriction are arranged in addition, first feature second feature it " on " or D score can comprise that first and second features directly contact, can comprise that also first and second features are not directly contacts but by the contact of the additional features between them.And, first feature second feature " on ", " top " and " above " comprise first feature directly over second feature and oblique upper, or only represent that the first characteristic level height is higher than second feature.First feature second feature " under ", " below " and " below " comprise first feature under second feature and tiltedly, or only represent that the first characteristic level height is less than second feature.
Generally be provided with chamber between a plurality of refrigeration in the existing refrigerator, needing to carry out exchange heat between a plurality of refrigeration between the chamber, therefore need between the chamber ducting assembly be set between a plurality of refrigeration.In the refrigerator of conventional art, the general mode that is communicated with in twos that all adopts is communicated with chamber between a plurality of refrigeration.But adopt the mode of chamber between a plurality of refrigeration of this connection, make the complex structure of refrigerator, reduced the efficiency of assembling of refrigerator, but also can influence the sealing effectiveness of refrigerator.In addition, adopt the mode that is communicated with in twos to connect chamber between a plurality of refrigeration, can produce string wind phenomenon, influence the operating efficiency of refrigerator.For solving some difficulties in conventional refrigerator production and the use, the utility model proposes a kind of refrigerator that adopts three-way connection to be communicated with chamber between a plurality of refrigeration.
Describe the refrigerator of the utility model embodiment with reference to the accompanying drawings in detail.
As shown in Figures 1 to 4, the refrigerator according to the utility model embodiment comprises: casing, door body (not shown) and ducting assembly 10.
Particularly, be provided with in the casing first the refrigeration between the chamber, second the refrigeration between the chamber and the 3rd the refrigeration between the chamber.The door body is installed on the casing, for chamber between chamber between between opening and closing first refrigeration freeze in chamber, second and the 3rd refrigeration.
Ducting assembly 10 is located in the casing, and ducting assembly 10 comprises first joint 11, second joint 12, the 3rd joint 13 and airduct 14.Wherein, first joint 11 has first opening and second opening, and first opening of first joint 11 links to each other with first end of airduct 14 (i.e. left end as shown in Figure 2), second opening of first joint 11 with first the refrigeration between the chamber be communicated with.Second joint 12 has first opening and second opening, and first opening of second joint 12 links to each other with second end of airduct 14 (i.e. right-hand member as shown in Figure 2), second opening of second joint 12 with second the refrigeration between the chamber be communicated with.The 3rd joint 13 has first opening, second opening and the 3rd opening, and the 3rd joint 13 is connected on the airduct 14, and first opening of the 3rd joint 13 and second opening be communicated with airduct 14 respectively, and the chamber is communicated with between the 3rd opening of the 3rd joint 13 and the 3rd refrigeration.In other words, first opening and second opening of first opening of first opening of first joint 11, second joint 12 and the 3rd joint 13 are together in series by airduct 14.
Refrigerator according to the utility model embodiment, the 3rd joint 13 has first opening, second opening and the 3rd opening, and the 3rd joint is by chamber between between chamber, second refrigeration freeze in chamber and the 3rd between airduct 14 and first joint 11 and second joint, 12 connections, first refrigeration.Thus, the 3rd joint 13 with three openings respectively with first refrigeration between between chamber, second refrigeration between chamber and the 3rd refrigeration the chamber be communicated with, realized the circulation of cold air between the chamber between a plurality of refrigeration, and only a wind passage mouth need be set on the chamber between each refrigeration, not only simplified the structure of refrigerator, and reduced the quantity of ducting assembly joint, improve the production efficiency of refrigerator and reduced its production cost.In addition, the steady air current in the ducting assembly 10 of the present utility model avoids occurring in the refrigerator string wind phenomenon, has improved the refrigerating efficiency of refrigerator.
Fig. 1 is the schematic diagram of the refrigerator of an embodiment of the present utility model, and with reference to Fig. 1, casing comprises case shell (not shown) and is located at the interior case courage 20 of this case shell.Its raising middle flask courage 20 comprises first case courage 21, second case courage 22, the 3rd case courage 23.All have chamber between refrigeration in each case courage, particularly, have chamber between first refrigeration in first case courage 21, have chamber between second refrigeration in second case courage 22, have chamber between the 3rd refrigeration in the 3rd case courage 23.Certainly, what those having ordinary skill in the art will appreciate that is also can form chamber between a plurality of refrigeration at interval in casing between by isolation such as dividing plates.
In addition, airduct 14 of the present utility model is a plurality of airduct sections.
In embodiment more of the present utility model, the chamber has a plurality of between the 3rd refrigeration in the casing of refrigerator, in other words, have chamber between the refrigeration more than three in the refrigerator, it is indoor that article can be stored between a plurality of refrigeration, so that the storing classifiedly of article, improve the refrigerator practicality, accordingly, the 3rd joint 13 of refrigerator of the present utility model also is a plurality of, a plurality of the 3rd joints 13 with a plurality of the 3rd the refrigeration between the chamber corresponding one by one.
For example, have in the refrigerator between two the 3rd refrigeration during the chamber, Fig. 3 is the schematic diagram with the ducting assembly in the refrigerator of chamber between two the 3rd refrigeration, and with reference to Fig. 3, first opening of first joint 11 links to each other with the left end of airduct 14.First opening of second joint 12 links to each other with the right-hand member of airduct 14.In two the 3rd joints 13 each all is connected on the airduct 14 and first opening and second opening are communicated with airduct 14.In other words, first opening of first opening of first opening of first joint 11, two the 3rd joints 13 and second opening and second joint 12 is serially connected by airduct 14.The chamber is communicated with between second opening of first joint 11 and first refrigeration, and second opening of second joint 12 is communicated with chamber between second freezes, and the 3rd opening of two second joints 12 is communicated with chamber between the corresponding the 3rd freezes respectively.Thus, the refrigerator of chamber had improved practicality of the present utility model between the ducting assembly of refrigerator of the present utility model was equally applicable to have and freezes more than three.
As shown in Figure 4, the 3rd joint 13 of the present utility model comprises tubular body 131, and the two ends of tubular body 131 constitute first opening and second opening of the 3rd joint 13 respectively.Be formed with passage in the tubular body 131, be used for being communicated with first opening and second opening.The 3rd opening of the 3rd joint 13 is located at the bottom of tubular body 131.Thus, make the simple in structure of the 3rd joint 13, be convenient to the moulding of the 3rd joint 13, improved the shaping efficiency of the 3rd joint 13 and reduced cost.
For the ease of being communicated with of chamber between the 3rd joint 13 and the 3rd refrigeration, the 3rd joint 13 of refrigerator of the present utility model also comprises installation portion, is used for the 3rd joint 13 is installed in the case courage of refrigerator.Particularly, this installation portion has guide duct portion 132 and installing plate 133.Installing plate 133 has through hole, and an end of guide duct portion 132 links to each other with the 3rd opening of tubular body 131, and the other end of guide duct portion 132 links to each other with through hole on the installing plate 133, is used for being communicated with the 3rd opening of the 3rd joint 13 and the through hole of installing plate 133.Have ventilating opening on the case courage, installing plate 133 covers ventilating opening and the through hole of installing plate 133 is communicated with the through hole of case courage, makes the ventilating opening of case courage by the 3rd open communication of guide duct portion 132 and the 3rd joint 13.
In addition, the tubular body 131 of the 3rd joint 13 is integrally formed with installation portion.Thus, reduced the assembling element of the 3rd joint 13, be convenient to assembling and the moulding of the 3rd joint 13, in addition, the 3rd integrally formed joint 13 has structural strength and sealing preferably, has not only improved the service life of the 3rd joint 13, but also has avoided the leakage of cold air in the 3rd joint 13, reduce the energy consumption of refrigerator, make the refrigerator energy-saving environmental protection.
As shown in Figure 3 and Figure 4, in an embodiment of the present utility model, described airduct is strip and has rectangular cross section.Make the simple in structure of airduct, not only make the airduct convenient formation, but also be convenient to being connected of airduct and joint, improve the efficiency of assembling of ducting assembly 10.
In addition, airduct of the present utility model can be the airduct with circle or polygonal cross-section.
Advantageously, first joint 11 is L shaped, and second joint 12 is L shaped.Make first opening of first joint 11 relative with first opening of the 3rd joint 13, and first opening of second joint 12 is relative with second opening of the 3rd joint 13, avoid airduct 14 bendings, be convenient to the installation of airduct, make the cold wind in the ducting assembly 10 mobile smooth and easy simultaneously, improved the refrigerating efficiency of refrigerator.
According to an embodiment of the present utility model, first joint 11, second joint 12 and the 3rd joint 13 are installed on the outer wall of case courage 20 of casing.Thus, be convenient to the installation of ducting assembly 10, improve the sealing property of refrigerator, avoid ducting assembly to take the interior space of case courage.
In the description of this specification, concrete feature, structure, material or characteristics that the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example description are contained at least one embodiment of the present utility model or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete feature, structure, material or the characteristics of description can be with the suitable manner combination in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art in scope of the present utility model, can change above-described embodiment under the situation that does not break away from principle of the present utility model and aim, modification, replacement and modification.

Claims (8)

1. a refrigerator is characterized in that, comprising:
Casing is provided with chamber between first to the 3rd refrigeration in the described casing;
The door body, described door body is installed on the described casing; With
Ducting assembly, described ducting assembly is located in the described casing, described ducting assembly comprises airduct and first to the 3rd joint, in described first and second joints each all has first opening and second opening, described the 3rd joint has first to the 3rd opening, first opening of described first joint links to each other with first end of described airduct, second opening of described first joint with described first the refrigeration between the chamber be communicated with, first opening of described second joint links to each other with second end of described airduct, second opening of described second joint with described second the refrigeration between the chamber be communicated with, described the 3rd joint is connected on the described airduct and first and second openings of described the 3rd joint are communicated with described airduct respectively, the 3rd opening of described the 3rd joint with described the 3rd the refrigeration between the chamber be communicated with.
2. refrigerator according to claim 1 is characterized in that, the chamber is a plurality of between described the 3rd refrigeration, and described the 3rd joint is a plurality of, described a plurality of the 3rd joints respectively with described a plurality of the 3rd refrigeration between the chamber corresponding one by one.
3. refrigerator according to claim 1, it is characterized in that, described the 3rd joint comprises tubular body, and the two ends of described tubular body constitute first and second openings of the 3rd joint respectively, and the 3rd opening of described the 3rd joint is located at the bottom of described tubular body.
4. refrigerator according to claim 3, it is characterized in that described the 3rd joint also comprises installation portion, described installation portion has installing plate and guide duct portion, described installing plate has through hole, and the two ends of described guide duct link to each other with described through hole with the 3rd opening of described tubular body respectively.
5. refrigerator according to claim 4 is characterized in that, described tubular body and described installation portion are integrally formed.
6. refrigerator according to claim 1 is characterized in that, the strip of described airduct and have rectangular cross section.
7. refrigerator according to claim 1 is characterized in that, described first and second joints are L shaped.
8. refrigerator according to claim 1 is characterized in that, described first to the 3rd joint is installed on the outer wall of case courage of described casing.
CN 201220645574 2012-11-29 2012-11-29 Refrigerator Withdrawn - After Issue CN203036938U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220645574 CN203036938U (en) 2012-11-29 2012-11-29 Refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220645574 CN203036938U (en) 2012-11-29 2012-11-29 Refrigerator

Publications (1)

Publication Number Publication Date
CN203036938U true CN203036938U (en) 2013-07-03

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ID=48689053

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220645574 Withdrawn - After Issue CN203036938U (en) 2012-11-29 2012-11-29 Refrigerator

Country Status (1)

Country Link
CN (1) CN203036938U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102927744A (en) * 2012-11-29 2013-02-13 合肥美的荣事达电冰箱有限公司 Refrigerator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102927744A (en) * 2012-11-29 2013-02-13 合肥美的荣事达电冰箱有限公司 Refrigerator
CN102927744B (en) * 2012-11-29 2016-01-13 合肥美的电冰箱有限公司 Refrigerator

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: HEFEI MIDEA REFRIGERATOR CO., LTD.

Free format text: FORMER NAME: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 230601 Hefei Changjiang Road, Anhui, No. 669

Patentee after: Hefei Midea Refrigerator Co., Ltd.

Address before: 230601 Hefei Changjiang Road, Anhui, No. 669

Patentee before: Hefei Media Rongshida Refrigerator Co., Ltd.

AV01 Patent right actively abandoned

Granted publication date: 20130703

Effective date of abandoning: 20160113

C25 Abandonment of patent right or utility model to avoid double patenting