CN103105036B - Refrigeration plant - Google Patents
Refrigeration plant Download PDFInfo
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- CN103105036B CN103105036B CN201310049628.6A CN201310049628A CN103105036B CN 103105036 B CN103105036 B CN 103105036B CN 201310049628 A CN201310049628 A CN 201310049628A CN 103105036 B CN103105036 B CN 103105036B
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- installation portion
- gasket
- reinforcement
- refrigeration plant
- door body
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Abstract
The invention discloses a kind of refrigeration plant, it comprises: casing; Men Ti, door body is pivotably mounted on casing by upper hinge and lower hinge, and the rear surface of door body is provided with mounting groove; Gasket, gasket comprises the body of rectangle and the installation portion of rectangle, and installation portion is located on the surface of close door body side of body, and installation portion coordinates to be fixed on by gasket on a body with mounting groove; And reinforcement, reinforcement is located at the installation portion being positioned at upper end.This refrigeration plant by arranging reinforcement in the epimere of installation portion, thus add grabbing of installation portion and mounting groove and make a concerted effort, can sustain because during switch gate body, door body is applied to the pulling force of upper end gasket better, thus effectively prevent that this part gasket is out of shape, fold even caves in, so not only entirety improves the attractive in appearance of refrigeration plant, and can also effectively prevent because gasket is out of shape the cool air leakage caused, reduce energy consumption and the use cost of refrigeration plant.
Description
Technical field
The present invention relates to field of household appliances, in particular to a kind of refrigeration plant.
Background technology
In traditional refrigerator, door body is provided with gasket, when attracting the iron sheet of cabinet front by magnetic stripe in gasket thus close casing at door body can in seal case between room.Gasket generally comprises body and installation portion, has air bag and magnetic stripe in body, and installation portion is plugged in a mounting groove of body rear surface with fixed gate strip of paper used for sealing.But gasket is generally extrusion molding part, extrusion molding part has certain elasticity, close in casing process at door body like this, the deadweight of door body can cause a body sagging, like this when Men Tiyu casing distance is very near, body can first contact with casing due to the suction of magnetic stripe, the now sagging pulling force that will body caused to be subject to vertical direction of door body, the support strength of installation portion may not resist this pulling force, thus causes gasket to be out of shape, multiple switching behind the door, can increase the weight of this distortion.
And, for door body from great, especially the side by side combination refrigerator of gravity self-locking mechanism is adopted, the problems referred to above are more serious, and along with increasing of switch gate number of times, gasket can slowly be out of shape, fold even caves in, so not only affect attractive in appearance, and easily causing poorly sealed close, cool air leakage, adds energy consumption and the use cost of refrigerator.
Summary of the invention
The present invention is intended to solve the technical problem existed in prior art.For this reason, one object of the present invention is to propose a kind of refrigeration plant, is provided with reinforcement in the installation portion of the gasket of this refrigeration plant, can effectively prevent the distortion fold of gasket from caving in, so not only maintain the attractive in appearance of refrigeration plant, and effectively prevent cool air leakage, reduce use cost.
Refrigeration plant according to the present invention comprises: casing; Men Ti, door body is pivotably mounted on casing by upper hinge and lower hinge, and the rear surface of door body is provided with mounting groove; Gasket, gasket comprises the body of rectangle and the installation portion of rectangle, and installation portion is located on the surface of close door body side of body, and installation portion coordinates to be fixed on by gasket on a body with mounting groove; And reinforcement, reinforcement is located at the described installation portion being positioned at upper end.
According to the refrigeration plant of the embodiment of the present invention, by arranging reinforcement in the epimere of installation portion, thus add grabbing of installation portion and mounting groove and make a concerted effort, can sustain because during switch gate body, door body is applied to the pulling force of upper end gasket better, thus effectively prevent that this part gasket is out of shape, fold even caves in, so not only entirety improves the attractive in appearance of refrigeration plant, and can also effectively prevent because gasket is out of shape the cool air leakage caused, and reduces energy consumption and the use cost of refrigeration plant.
In addition, according to refrigeration plant of the present invention, also there is following additional technical feature:
According to one embodiment of present invention, reinforcement is the support stick of rigidity.The support stick of such rigidity can increase gasket well and grabbing of mounting groove is made a concerted effort, and can sustain better because during switch gate body, door body is applied to the pulling force of upper end gasket, thus makes that gasket is not yielding, fold even caves in.
According to one embodiment of present invention, support stick is metal bar or rigid plastics rod.
According to one embodiment of present invention, the length of support stick is between 20mm-400mm.
According to one embodiment of present invention, the length of support stick is between 30mm-60mm.The support stick of such length can be easier to and be located at easily in described installation portion, and the local location intensity at the support stick place of rigidity is increased better, can not affect the integral installation of gasket simultaneously.
According to one embodiment of present invention, the contiguous upper hinge of reinforcement.The intensity of the gasket near upper hinge position can be increased so better, avoid the gasket distortion at this section corner place serious, even cave in.
According to one embodiment of present invention, one end, roughly concordant with the one end of close upper hinge of the installation portion being positioned at upper end of the close upper hinge of reinforcement.Be convenient to the carrying out of subsequent soldering processes like this, simplify the entirety assembling of gasket, improve the production efficiency of gasket.
According to one embodiment of present invention, this refrigeration plant also comprises three stirrups, one of them stirrup is located at the one end away from upper hinge of the installation portion being positioned at upper end, remaining two stirrups are located at the both ends of the installation portion being positioned at lower end, and wherein each stirrup is identical with described reinforcement.According to one embodiment of present invention, have installing space in installation portion, reinforcement matched in clearance is in this installing space.Like this can better and more easily reinforcement is installed.
According to one embodiment of present invention, reinforcement is bonded on the wall of installing space by binding agent.Such reinforcement is fixed in installing space more securely, avoids reinforcement to be after a long time use mounted opposite spatial displacement, can not sustain better because during switch gate body, door body is applied to the pulling force of upper end gasket.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the schematic diagram of a body and gasket;
Fig. 2 is a-quadrant enlarged drawing in Fig. 1;
Fig. 3 is provided with the door body of reinforcement and the schematic diagram of gasket;
Fig. 4 is reinforcement assembling schematic diagram;
Fig. 5 is the enlarged drawing in B region in Fig. 4;
Reference list:
1, Men Ti; 11, mounting groove; 2, gasket; 21, body; 22, installation portion; 3, reinforcement; 4, installing space; 5, binding agent
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
Below with reference to Fig. 1 to Fig. 5, the refrigeration plant according to the embodiment of the present invention is described.It should be noted that, in the following description, take refrigeration plant as side by side combination refrigerator for example is described.Certainly; be understandable that; refrigeration plant includes but not limited to side by side combination refrigerator; for other, there is upper end gasket distortion fold to cave in the refrigeration plant of problem; such as common simple gate refrigerator, wine cabinet, beverage cabinet; particularly adopt the refrigerator, wine cabinet, beverage cabinet etc. of gravity self-locking mechanism, wait and all fall within the scope of protection of the present invention.Wherein, gravity self-locking mechanism is when utilizing door body to close, utilize its certain stroke such as about 4mm that sinks to realize a structure for body self-locking, and this structure, no longer describes in detail here for prior art known by those skilled in the art.
Refrigeration plant according to an embodiment of the invention, it comprises: casing, door body 1, gasket 2 and reinforcement 3.Door body 1 is pivotably mounted on casing by upper hinge and lower hinge, and the rear surface of door body 1 is provided with mounting groove 11.Gasket 2 comprises the body 21 of rectangle and the installation portion 22 of rectangle, specifically, the installation portion 22 of rectangle comprises the epimere of horizontal-extending and hypomere and left section and right section of vertically extending, wherein respectively the upper end of left section and the upper end of right section are connected at the two ends, left and right of epimere, the two ends, left and right of hypomere are connected with the lower end of left section and the lower end of right section respectively, so as epimere, hypomere, left section and the right section installation portion 22 being encircled into rectangle.
Installation portion 22 is located on the surface of close door body 1 side of body 21, and such as installation portion 22 is located on the front surface of body 21.Installation portion 22 coordinates to be fixed on a body 1 by gasket 2 with mounting groove 11.Such as in the figure 2 example, mounting groove 11 can be and is formed in a groove for body rear surface, the installation portion 22 of the corresponding rectangle of this groove can be formed as rectangular recess, the notch of this groove shrinks, namely the size of notch is less than the size of inside grooves, such installation portion 22 can be stuck in this groove better, thus is fixed on securely by gasket 2 on the rear surface of a body 1.Wherein installation portion 22 can be provided with multiple anticreep to hook, anticreep hooks and may be stuck in the notch place of contraction, which further increases the constant intensity of gasket 2 and door body 1.
Reinforcement 3 is located at the installation portion 22 being positioned at upper end.Namely the installation portion 22 of this upper end refers to the epimere of above-mentioned installation portion 22, and in other words, reinforcement 3 is located in the epimere of rectangle installation portion 22.
Like this, when rotary door body 1 switch refrigeration plant such as side by side combination refrigerator, due to the existence of reinforcement 3, thus add the intensity of the epimere of installation portion 22, make it can resist the larger pulling force due to the sagging generation of door body, improve the deformation of this part gasket 2, avoid situations such as occurring fold, subside.
According to the refrigeration plant of the embodiment of the present invention, by arranging reinforcement 3 in the epimere of installation portion 22, thus add installation portion 22 and make a concerted effort with grabbing of mounting groove 11, can sustain because during switch gate body 1, door body 1 is applied to the pulling force of upper end gasket 2 better, thus effectively prevent that this part gasket 2 is out of shape, fold even caves in, so not only entirety improves the attractive in appearance of refrigeration plant, and can also effectively prevent because gasket 2 is out of shape the cool air leakage caused, reduce energy consumption and the use cost of refrigeration plant.
According to one embodiment of present invention, as shown in Fig. 2, Fig. 4 and Fig. 5, reinforcement 3 is the support stick of rigidity.It should be noted that, " rigidity " here can be understood as hard, on-deformable, and that is, support stick is hard and be on-deformable.The support stick of such rigidity can increase gasket 2 well and make a concerted effort with grabbing of mounting groove 11, and can sustain better because during switch gate body 1, door body 1 is applied to the pulling force of upper end gasket 2, thus makes that gasket 2 is not yielding, fold even caves in.
Preferably, support stick is metal bar or rigid plastics rod.Be understandable that, metal bar and rigid plastics rod have good rigidity, and that is, metal bar and rigid plastics rod are preferred rigid support rods.
Further, the length of support stick is between 20mm-400mm.In other words, those skilled in the art can according to actual conditions, such as set the length of support stick according to the size etc. of side-by-side refrigerator door body flexibly, thus can sustain preferably because during switch gate body 1, door body 1 is applied to the pulling force of upper end gasket 2.Such as, can select the support stick that length is longer, such support stick can be located in the whole epimere of installation portion 22.Certainly, be understandable that, the length of support stick also can be relatively short, and now support stick can be arranged on upper end gasket 2 and bear the larger part of pulling force such as near the part of upper hinge.
Further, the preferred length of support stick is between 30mm-60mm.The support stick of such length can be easier to and be located at easily in installation portion 22, the local location intensity at the support stick place of rigidity is increased better, avoids the integral installation affecting gasket 2 because length is long simultaneously.
Due in switch gate body 1 process, because pulling force major effect is near gasket 2 part at upper hinge place, therefore preferably, in one embodiment of the invention, as shown in Figures 3 to 5, the contiguous upper hinge of reinforcement 3, that is, reinforcement 3 be located at installation portion 22 epimere in and contiguous upper hinge.Thus, the intensity of the gasket 2 near upper hinge position can be increased better, avoid the gasket 2 at this section corner place to be out of shape seriously, even cave in.
Further, as shown in Figures 2 and 3, one end, roughly concordant with the one end of close upper hinge of the installation portion 22 being positioned at upper end of the close upper hinge of reinforcement 3.In other words, one end, roughly concordant with one end of the close upper hinge of the epimere of installation portion 22 of the close upper hinge of reinforcement 3.Thus, only need push from one end of the close upper hinge of installation portion 22 epimere, by reinforcement 3 entirety in installation portion 22 and can complete installation easily, be convenient to the carrying out of subsequent soldering processes, simplify the entirety assembling of gasket 2, improve the production efficiency of gasket 2.
As shown in Figures 1 to 5, can have installing space 4 in installation portion 22, reinforcement 3 matched in clearance is in installing space 4.That is, the shape of reinforcement 3 is roughly similar with the shape of installing space 4, and the size of installing space 4 is slightly larger than the size of reinforcement 3.Adopt this design, better and more easily reinforcement 3 can be installed.
Further, in order to improve the constant intensity of reinforcement 3 and installing space 4, as shown in Figure 5, reinforcement 3 is bonded on the wall of installing space 4 by binding agent 5.Reinforcement 3 can be made to be fixed on more securely in installing space 4 by binding agent 5 like this, avoid reinforcement 3 to be after a long time use mounted opposite space 4 and be shifted, can not sustain better because during switch gate body 1, door body 1 is applied to the pulling force of upper end gasket 2.
Because reinforcement 3 inserts in installing space 4, technical staff is when assembling gasket 2, be not easy to see the reinforcement 3 be hidden in installing space 4, the situation of misloading may be there is like this, such as gasket 2 part that reinforcement 3 is housed is located at bottom, in view of this, in order to improve efficiency of assembling, avoid occurring misloading problem simultaneously, preferably, refrigeration plant can also comprise three stirrup (not shown)s, one of them stirrup is located at the one end away from upper hinge of the installation portion 22 being positioned at upper end, remaining two stirrups are located at the both ends of the installation portion 22 being positioned at lower end.In other words, one of them of this three stirrups be the epimere being arranged on installation portion 22 away from one end of upper hinge, remaining two are located in the both ends of the hypomere of installation portion 22, and namely a reinforcement 3 and three stirrups are separately positioned on four angles of gasket 3.
Wherein each stirrup is identical with reinforcement 3, and that is stirrup and reinforcement 3 are preferably all the same on size, shape, material, can reduce production cost like this, enhance productivity.
In general, refrigeration plant in accordance with a preferred embodiment of the present invention, by arranging reinforcement 3 in gasket 2, strengthen the local location intensity at reinforcement 3 place well, thus effectively improve the situation that gasket 2 deforms due under tension, fold even caves in, improve the overall appearance of refrigeration plant such as side by side combination refrigerator, and effectively can also prevent cool air leakage, reduce use cost.
In addition, solving the yielding method of gasket 2 by arranging reinforcement 3, being specially adapted to the side by side combination refrigerator that a body weight is large, and use the side by side combination refrigerator of gravity self-locking mechanism.
According to other configuration example of the refrigeration plant of the embodiment of the present invention as evaporimeter and compressor etc. and operation, be all known for a person skilled in the art, describe in detail no longer one by one here.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention 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.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (8)
1. a refrigeration plant, is characterized in that, comprising:
Casing;
Men Ti, described door body is pivotably mounted on described casing by upper hinge and lower hinge, and the rear surface of described door body is provided with mounting groove;
Gasket, described gasket comprises the body of rectangle and the installation portion of rectangle, and described installation portion is located on the surface of close described door body side of described body, and described installation portion coordinates to be fixed on by described gasket on described door body with described mounting groove; And
Reinforcement, described reinforcement is located at the described installation portion being positioned at upper end, and described reinforcement is support stick, and described support stick is metal bar or rigid plastics rod.
2. refrigeration plant according to claim 1, is characterized in that, the length of described support stick is between 20mm-400mm.
3. refrigeration plant according to claim 2, is characterized in that, the length of described support stick is between 30mm-60mm.
4. refrigeration plant according to claim 1, is characterized in that, the contiguous described upper hinge of described reinforcement.
5. refrigeration plant according to claim 4, is characterized in that, one end of the close described upper hinge of described reinforcement, roughly concordant with described one end being positioned at the close described upper hinge of the installation portion of upper end.
6. refrigeration plant according to claim 4, it is characterized in that, also comprise three stirrups, one end away from described upper hinge of the installation portion of upper end is positioned at described in one of them stirrup is located at, remaining two stirrups are located at the both ends of the described installation portion being positioned at lower end, and wherein each described stirrup is identical with described reinforcement.
7. refrigeration plant according to claim 1, is characterized in that, has installing space in described installation portion, and described reinforcement matched in clearance is in described installing space.
8. refrigeration plant according to claim 5, is characterized in that, described reinforcement is bonded on the wall of described installing space by binding agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310049628.6A CN103105036B (en) | 2013-02-07 | 2013-02-07 | Refrigeration plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310049628.6A CN103105036B (en) | 2013-02-07 | 2013-02-07 | Refrigeration plant |
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| Publication Number | Publication Date |
|---|---|
| CN103105036A CN103105036A (en) | 2013-05-15 |
| CN103105036B true CN103105036B (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310049628.6A Active CN103105036B (en) | 2013-02-07 | 2013-02-07 | Refrigeration plant |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103335477B (en) * | 2013-07-08 | 2016-05-18 | 合肥美的电冰箱有限公司 | Refrigeration plant |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2566199Y (en) * | 2002-08-28 | 2003-08-13 | 中国雪柜实业有限公司 | Sealing strip for refrigerator door |
| KR20040069637A (en) * | 2003-01-30 | 2004-08-06 | 주식회사 대우일렉트로닉스 | Door-gasket for refrigerator |
| WO2007011124A1 (en) * | 2005-07-15 | 2007-01-25 | Lg Electronics Inc. | Gasket of door for refrigerator and making method the same |
| JP2009287850A (en) * | 2008-05-29 | 2009-12-10 | Mitsubishi Electric Corp | Refrigerator |
| CN202018170U (en) * | 2011-02-10 | 2011-10-26 | 河南新飞电器有限公司 | Novel horizontal type refrigerator door seal |
| CN202709622U (en) * | 2012-05-08 | 2013-01-30 | 合肥美的荣事达电冰箱有限公司 | An inner door seal for a refrigerator and the refrigerator using the same |
| CN203163393U (en) * | 2013-02-07 | 2013-08-28 | 合肥美的电冰箱有限公司 | Refrigerating equipment |
-
2013
- 2013-02-07 CN CN201310049628.6A patent/CN103105036B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2566199Y (en) * | 2002-08-28 | 2003-08-13 | 中国雪柜实业有限公司 | Sealing strip for refrigerator door |
| KR20040069637A (en) * | 2003-01-30 | 2004-08-06 | 주식회사 대우일렉트로닉스 | Door-gasket for refrigerator |
| WO2007011124A1 (en) * | 2005-07-15 | 2007-01-25 | Lg Electronics Inc. | Gasket of door for refrigerator and making method the same |
| JP2009287850A (en) * | 2008-05-29 | 2009-12-10 | Mitsubishi Electric Corp | Refrigerator |
| CN202018170U (en) * | 2011-02-10 | 2011-10-26 | 河南新飞电器有限公司 | Novel horizontal type refrigerator door seal |
| CN202709622U (en) * | 2012-05-08 | 2013-01-30 | 合肥美的荣事达电冰箱有限公司 | An inner door seal for a refrigerator and the refrigerator using the same |
| CN203163393U (en) * | 2013-02-07 | 2013-08-28 | 合肥美的电冰箱有限公司 | Refrigerating equipment |
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| CN103105036A (en) | 2013-05-15 |
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| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant after: Hefei Midea Refrigerator Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant before: Hefei Media Rongshida Refrigerator Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. TO: HEFEI MIDEA REFRIGERATORCO., LTD. |
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