CN103615858A - Door lining and refrigerator with door lining - Google Patents
Door lining and refrigerator with door lining Download PDFInfo
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- CN103615858A CN103615858A CN201310671999.8A CN201310671999A CN103615858A CN 103615858 A CN103615858 A CN 103615858A CN 201310671999 A CN201310671999 A CN 201310671999A CN 103615858 A CN103615858 A CN 103615858A
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- plate
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- door
- door seal
- courage
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Abstract
The invention discloses a door lining and a refrigerator with the door lining. The door lining comprises a rectangular body, two first installation parts and two second installation parts. The two first installation parts are matched with the two short sides of the body respectively. The two second installation parts are matched with the two long sides of the body respectively. Door seal grooves are formed in the two first installation parts and the two second installation parts respectively. According to the door lining, the door lining can be conveniently machined and formed by arranging the first installation parts with the door seal grooves and the second installation parts with the door seal grooves and due to the fact that the first installation parts and the second installation parts are isolated parts. Thus, structures of the door seal grooves are stable and not prone to deformation, and therefore firmness of matching between door seal bars and the door seal grooves is improved and the phenomena that a door seal corner collapses, a door seal droops and is even disengaged are avoided. Meanwhile, as the door seal bars and the door seal grooves are matched firmly, the pulling force of the door seal is improved and the sealing effect of the door seal bars is improved.
Description
Technical field
The present invention relates to field of household appliances, especially relate to a kind of courage and there is its refrigerator.
Background technology
The door body of refrigerator in the market, its courage is provided with door seal groove, and gasket is directly installed in door seal groove.Due to door seal groove and the machine-shaping of door courage one, and a door Hymecromone often adopts plastic uptake machine-shaping, therefore this door seal groove structural instability, and the groove width of door seal groove is inconsistent.After door foaming and gasket assembly are installed, be prone to that door seal pulling force is not enough, door seal is collapsed angle, the sagging phenomenon such as even come off of door seal.
Summary of the invention
The present invention is intended at least solve one of technical problem existing in prior art.For this reason, the present invention need to provide a kind of courage, and this courage can reduce the distortion of door seal groove.
Another object of the present invention is to provide a kind of refrigerator with above-mentioned door courage.
According to door courage of the present invention, comprising: rectangular body; Two the first installed parts, two the first installed parts coordinate with two minor faces of body respectively; Two the second installed parts, two the second installed parts coordinate with two long limits of body respectively, on two the first installed parts and two the second installed parts, are respectively equipped with door seal groove.
According to door courage of the present invention, by being provided with the first installed part and second installed part with door seal groove, and the first installed part and the second installed part are individual part, thereby be convenient to the machine-shaping of a courage and make the Stability Analysis of Structures of door seal groove, not yielding, and then improve the fastness coordinating of gasket and door seal groove, avoid occurring the door seal sagging phenomenon such as even come off in angle, door seal of collapsing.Meanwhile, because gasket coordinates firmly with door seal groove, thereby improve door seal pulling force, improve the sealing effectiveness of gasket.
In addition, door courage according to the present invention also can have following additional technical feature:
In some embodiments of the invention, described in each, the first installed part is fastened on described body by the draw-in groove coordinating with the corresponding edge of described body respectively with the second installed part described in each.Thereby be convenient to the first installed part and the second installed part is arranged on body, and make the simple in structure of the first installed part and the second installed part, handling ease.
In some embodiments of the invention, described in each, the first installed part comprises respectively with the second installed part described in each: matrix, and the rear surface of described matrix is recessed to form described door seal groove forward; The first plate, described the first plate stretches out from the sidewall horizontal away from described body of described matrix; The second plate, described the second plate stretches out from the sidewall horizontal of the described body of vicinity of described matrix; The 3rd plate, described the 3rd plate stretches out from the sidewall horizontal of the described body of vicinity of described matrix, and described the 3rd plate and described the second plate are spaced apart, and the sidewall of described the 3rd plate, described the second plate and described matrix limits described draw-in groove.
Particularly, the slotted eye of described door seal groove shrinks.Thereby avoid gasket to come off.
More specifically, the length of described the first plate, described the second plate and described the 3rd plate equal in length with described matrix respectively.Wherein, the first plate and matrix equal in length, makes a courage form rectangle, thereby improves the aesthetics of door courage, and is convenient to a courage and coordinates the formation space of foaming with door shell.The length of the second plate and the 3rd plate is equal in length with matrix respectively, thereby improve the reliability being connected of the first installed part and the second installed part and body.
In specific embodiments more of the present invention, described in each, described in the first installed part and each, the second installed part also comprises respectively reinforcement, and described reinforcement is located on the sidewall of the described body of vicinity of described matrix and is positioned in the side away from described the second plate of described the 3rd plate.Thereby can improve the structural strength of the first installed part and the second installed part, avoid the first installed part, the second installed part distortion even to fracture, and then the structure of assurance door seal groove be stable.In addition, reinforcement can improve the fastness that the first installed part is connected with heat-insulation layer with the second installed part.
Particularly, described reinforcement is square plate, and described reinforcement and described the second plate almost parallel.Thus, reinforcement simple in structure, is easy to processing.
Alternatively, the length of described reinforcement and described matrix is equal in length.Thereby the contact area that increases reinforcement and heat-insulation layer, further improves the fastness that the first installed part is connected with heat-insulation layer with the second installed part.
In some embodiments of the invention, described two the first installed parts and described two the second installed parts are respectively impact resistant polystyrene part.Thereby improve the impact resistance of the first installed part and the second installed part, reduce costs.
According to the refrigerator of the embodiment of the present invention, comprise the door courage according to the embodiment of the present invention.
Additional aspect of the present invention and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is according to the decomposing schematic representation of the door courage of the embodiment of the present invention;
Fig. 2 is the enlarged drawing that Fig. 1 centre circle shows A portion.
Reference numeral:
The first installed part 20a, the second installed part 20b, door seal groove 40, slotted eye 41, draw-in groove 50, groove 60,
Matrix 21, the first plate 22, the second plate 23, the 3rd plate 24, reinforcement 25
The specific embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, be intended to for explaining the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, it will be appreciated that, term " length ", " on ", orientation or the position relationship of the indication such as D score, 'fornt', 'back', " left side ", " right side ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, rather than indicate or imply that the device of indication or element must have specific orientation, with specific orientation, construct and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " be only for describing object, 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 invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete meaning in the present invention.
Below with reference to Fig. 1 and Fig. 2, the door courage 100 according to the embodiment of the present invention is described.Particularly, the door body (scheming not shown) of refrigerator comprises a courage 100, door shell (scheming not shown), heat-insulation layer (scheming not shown) and gasket (scheming not shown).Wherein, door courage 100 and door shell limit foaming space, and foaming is to form heat-insulation layer in foaming space for expanding foam solution, and gasket is arranged on a courage 100.It should be noted that, the foam theory of expanding foam solution and the operation principle of refrigerator etc., known by those skilled in the art, is not just described in detail here.
Particularly, as shown in Figure 1, the first installed part 20a is strip, and the length of the first installed part 20a (referring to the length on the left and right directions shown in Fig. 1) is substantially equal to the length of the minor face 11 of body 10.The second installed part 20b is also strip, and the length of the second installed part 20b (referring to the length on the above-below direction shown in Fig. 1) is substantially equal to the length on the long limit 12 of body 10.Two the first installed part 20a and two the second installed part 20b formation square frame that joins end to end.Door seal groove 40 on the first installed part 20a connects the first installed part 20a on the length direction of the first installed part 20a, door seal groove 40 on the second installed part 20b connects the second installed part 20b on the length direction of the second installed part 20b, after two the first installed part 20a and two the second installed part 20b and body 10 are assembled, the door seal groove 40 on two the first installed part 20a and two the second installed part 20b constructs end to end closed slots.
Compared to traditional door courage, according to the door courage 100 of the embodiment of the present invention, body 10 is not convenient to machine-shaping and trimming because door seal groove 40 is set.Simultaneously, because the first installed part 20a and the second installed part 20b are respectively individual part, so the size of the first installed part 20a and the second installed part 20b is less, easily processing, thereby make the structure of door seal groove 40 comparatively stable, not yielding, especially door seal groove 40 can be guaranteed in the shape of the junction of the first installed part 20a and the second installed part 20b.Thus, gasket is firm with coordinating of door seal groove 40, and gasket is also difficult for subsiding in the junction of the first installed part 20a and the second installed part 20b, can avoid gasket to occur the sagging phenomenon such as even come off.Meanwhile, because gasket coordinates firmly with door seal groove 40, so the sealing effectiveness of door seal pulling force and gasket all can be improved.
According to the door courage 100 of the embodiment of the present invention, by being provided with the first installed part 20a and the second installed part 20b with door seal groove 40, and the first installed part 20a and the second installed part 20b are individual part, not only be convenient to the machine-shaping of a courage 100 and make the Stability Analysis of Structures of door seal groove 40, not yielding, and then improve the fastness coordinating of gasket and door seal groove 40, avoid occurring the door seal sagging phenomenon such as even come off in angle, door seal of collapsing.Meanwhile, because gasket coordinates firmly with door seal groove 40, thereby improve door seal pulling force, improve the sealing effectiveness of gasket.
Particularly, as depicted in figs. 1 and 2, the draw-in groove 50 that each first installed part 20a and each second installed part 20b coordinate by the corresponding edge with body 10 is respectively fastened on body 10, that is to say, the first installed part 20a is provided with draw-in groove 50, the minor face 11 of body 10 is fastened in the draw-in groove 50 of the first installed part 20a to connect the first installed part 20a, on the second installed part 20b, is also provided with draw-in groove 50, and it is interior to connect the second installed part 20b that the long limit 12 of body 10 is fastened on the draw-in groove 50 of the second installed part 20b.Thereby be convenient to the first installed part 20a and the second installed part 20b is arranged on body 10, and make the simple in structure of the first installed part 20a and the second installed part 20b, handling ease.
In some embodiments of the invention, as shown in Figure 2, each first installed part 20a and each second installed part 20b comprise respectively matrix 21, the first plate 22, the second plate 23 and the 3rd plate 24.Wherein, the rear surface of matrix 21 is recessed to form door seal groove 40 forward.Particularly, as shown in Figure 2, the slotted eye of door seal groove 40 41 shrinks, and that is to say, door seal groove 40 forms groove structure that young tripe is large to avoid gasket to come off.
The first plate 22 stretches out from the sidewall horizontal away from body 10 of matrix 21, the second plate 23 stretches out from the sidewall horizontal of the adjacent body 10 of matrix 21, the 3rd plate 24 stretches out from the sidewall horizontal of the adjacent body 10 of matrix 21, the 3rd plate 24 and the second plate 23 are spaced apart, and the sidewall of the 3rd plate 24, the second plate 23 and matrix 21 limits draw-in groove 50.Thus, the first installed part 20a and the second installed part 20b can be connected on body 10.
In the example of Fig. 2, the outline of matrix 21 is roughly circular arc, and about equally, wherein, the outline-shaped of door seal groove 40 becomes the interior profile of matrix 21 to the thickness of matrix 21, and the thickness of matrix 21 refers to that outline arrives the spacing of interior profile.The left side wall of the slotted eye 41 of the first plate 22 connection door sealing grooves 40, the right side wall of the slotted eye 41 of the second plate 23 connection door sealing grooves 40, and the first plate 22 and the second plate 23 be arranged in parallel, and the 3rd plate 24 is positioned at the place ahead of the second plate 23.
Particularly, as shown in Figure 2, the length of the first plate 22, the second plate 23 and the 3rd plate 24 is equal in length with matrix 21 respectively.Wherein, the first plate 22 is equal in length with matrix 21, makes a courage 100 form rectangle, thereby improves the aesthetics of door courage 100, and is convenient to a courage 100 and coordinates the formation space of foaming with door shell.The length of the second plate 23 and the 3rd plate 24 is equal in length with matrix 21 respectively, and the length of matrix 21 is substantially equal to the length of the corresponding edge of body 10, therefore the second plate 23 is larger with the contact area of the corresponding edge of the 3rd plate 24 and body 10, thereby improves the reliability being connected of the first installed part 20a and the second installed part 20b and body 10.
In specific embodiments more of the present invention, as shown in Figure 2, each first installed part 20a and each second installed part 20b also comprise respectively reinforcement 25, and reinforcement 25 is located on the sidewall of adjacent body 10 of matrix 21 and is positioned in the side away from the second plate 23 of the 3rd plate 24.That is to say, on the sidewall of the adjacent body 10 of matrix 21, in direction from back to front, be provided with successively: the second plate 23, the 3rd plate 24 and reinforcement 25.Reinforcement 25 can improve the structural strength of the first installed part 20a and the second installed part 20b, avoids the first installed part 20a, the second installed part 20b distortion even to fracture, thereby further guarantees Stability Analysis of Structures, the shape invariance of door seal groove 40.
In addition, because door courage 100 and door shell limit the foaming space for expanding foam solution foaming, therefore steep in the groove 60 that sidewall that liquid can enter the 3rd plate 24, reinforcement 25 and matrix 21 limits.Thus, expanding foam solution foaming forms after heat-insulation layer, and reinforcement 25 can stretch in heat-insulation layer, thereby improves the fastness that the first installed part 20a is connected with heat-insulation layer with the second installed part 20b.
Particularly, as shown in Figure 2, reinforcement 25 is square plate, and reinforcement 25 and the second plate 23 almost parallels, and thus, reinforcement 25 simple in structure, is easy to processing.Alternatively, the length of reinforcement 25 and matrix 21 equal in length, thus increase the contact area of reinforcement 25 and heat-insulation layer, further improve the fastness that the first installed part 20a is connected with heat-insulation layer with the second installed part 20b.
In a specific embodiment of the present invention, body 10 is plastic uptake machine-shaping part, and the first installed part 20a and the second installed part 20b all adopt expressing technique machine-shaping.Because resistance to impact polystyrene material has, impact resistance is strong, lower-price characteristic, and therefore the first installed part 20a and the second installed part 20b are impact resistant polystyrene part.
According to the door courage 100 of the embodiment of the present invention, by being provided with two the first installed part 20a and two the second installed part 20b, each first installed part 20a and each second installed part 20b are provided with door seal groove 40, thereby guarantee the Stability Analysis of Structures of door seal groove 40, shape invariance, and then improve the fastness coordinating of gasket and door seal groove 40, avoid occurring the door seal sagging phenomenon such as even come off in angle, door seal of collapsing.Each first installed part 20a and each second installed part 20b comprise respectively: matrix 21, the first plate 22, the second plate 23, the 3rd plate 24 and reinforcement 25, make the first installed part 20a and the second installed part 20b simple in structure, process simple and easy, and with being connected firmly of body 10 and heat-insulation layer, reliably.
According to the refrigerator of the embodiment of the present invention, comprise the door courage 100 according to the embodiment of the present invention.
According to the refrigerator of the embodiment of the present invention, by being provided with above-mentioned door courage 100, thereby improve the fastness coordinating of gasket and door seal groove 40, and then improve door seal pulling force, the sealing effectiveness of raising gasket.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present invention and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited by claim and equivalent thereof.
Claims (10)
1. a door courage, is characterized in that, comprising:
Rectangular body;
Two the first installed parts, described two the first installed parts coordinate with two minor faces of described body respectively;
Two the second installed parts, described two the second installed parts coordinate with two long limits of described body respectively, on described two the first installed parts and described two the second installed parts, are respectively equipped with door seal groove.
2. according to claim 1 courage, is characterized in that, described in each, the first installed part is fastened on described body by the draw-in groove coordinating with the corresponding edge of described body respectively with the second installed part described in each.
3. according to claim 2 courage, is characterized in that, described in each, the first installed part comprises respectively with the second installed part described in each:
Matrix, the rear surface of described matrix is recessed to form described door seal groove forward;
The first plate, described the first plate stretches out from the sidewall horizontal away from described body of described matrix;
The second plate, described the second plate stretches out from the sidewall horizontal of the described body of vicinity of described matrix;
The 3rd plate, described the 3rd plate stretches out from the sidewall horizontal of the described body of vicinity of described matrix, and described the 3rd plate and described the second plate are spaced apart, and the sidewall of described the 3rd plate, described the second plate and described matrix limits described draw-in groove.
4. according to claim 3 courage, is characterized in that, the slotted eye of described door seal groove shrinks.
5. according to claim 3 courage, is characterized in that, the length of described the first plate, described the second plate and described the 3rd plate is equal in length with described matrix respectively.
6. according to claim 2 courage, it is characterized in that, described in each, described in the first installed part and each, the second installed part also comprises respectively reinforcement, and described reinforcement is located on the sidewall of the described body of vicinity of described matrix and is positioned in the side away from described the second plate of described the 3rd plate.
7. according to claim 6 courage, is characterized in that, described reinforcement is square plate, and described reinforcement and described the second plate almost parallel.
8. according to claim 6 courage, is characterized in that, the length of described reinforcement and described matrix equal in length.
9. according to claim 1 courage, is characterized in that, described two the first installed parts and described two the second installed parts are respectively impact resistant polystyrene part.
10. a refrigerator, comprises according to the door courage described in any one in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310671999.8A CN103615858B (en) | 2013-12-10 | 2013-12-10 | Door liner and there is its refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310671999.8A CN103615858B (en) | 2013-12-10 | 2013-12-10 | Door liner and there is its refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103615858A true CN103615858A (en) | 2014-03-05 |
| CN103615858B CN103615858B (en) | 2016-08-17 |
Family
ID=50166566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310671999.8A Active CN103615858B (en) | 2013-12-10 | 2013-12-10 | Door liner and there is its refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103615858B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135802A (en) * | 2015-09-23 | 2015-12-09 | 合肥华凌股份有限公司 | Door and household electric appliance |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10170140A (en) * | 1996-12-11 | 1998-06-26 | Toshiba Corp | Heat insulating door |
| JP2003202182A (en) * | 2002-12-19 | 2003-07-18 | Mitsubishi Electric Corp | Door for refrigerator |
| CN201637219U (en) * | 2009-12-18 | 2010-11-17 | 黄辉 | Refrigerator door with replaceable door panel |
| CN102235792A (en) * | 2011-06-09 | 2011-11-09 | 合肥美的荣事达电冰箱有限公司 | Door body of refrigeration plant and refrigerator |
| CN202166264U (en) * | 2011-06-07 | 2012-03-14 | 宁波罗特电器有限公司 | Door structure of refrigerator |
| CN102767931A (en) * | 2012-07-17 | 2012-11-07 | 中国科学院理化技术研究所 | Low temperature refrigeration storage box gate sub-assembly |
-
2013
- 2013-12-10 CN CN201310671999.8A patent/CN103615858B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10170140A (en) * | 1996-12-11 | 1998-06-26 | Toshiba Corp | Heat insulating door |
| JP2003202182A (en) * | 2002-12-19 | 2003-07-18 | Mitsubishi Electric Corp | Door for refrigerator |
| CN201637219U (en) * | 2009-12-18 | 2010-11-17 | 黄辉 | Refrigerator door with replaceable door panel |
| CN202166264U (en) * | 2011-06-07 | 2012-03-14 | 宁波罗特电器有限公司 | Door structure of refrigerator |
| CN102235792A (en) * | 2011-06-09 | 2011-11-09 | 合肥美的荣事达电冰箱有限公司 | Door body of refrigeration plant and refrigerator |
| CN102767931A (en) * | 2012-07-17 | 2012-11-07 | 中国科学院理化技术研究所 | Low temperature refrigeration storage box gate sub-assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135802A (en) * | 2015-09-23 | 2015-12-09 | 合肥华凌股份有限公司 | Door and household electric appliance |
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| Publication number | Publication date |
|---|---|
| CN103615858B (en) | 2016-08-17 |
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