CN103528336A - Door tray and refrigerator with same - Google Patents
Door tray and refrigerator with same Download PDFInfo
- Publication number
- CN103528336A CN103528336A CN201310538689.9A CN201310538689A CN103528336A CN 103528336 A CN103528336 A CN 103528336A CN 201310538689 A CN201310538689 A CN 201310538689A CN 103528336 A CN103528336 A CN 103528336A
- Authority
- CN
- China
- Prior art keywords
- side wall
- fomento dish
- base plate
- fomento
- wall
- 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.)
- Granted
Links
Images
Landscapes
- Refrigerator Housings (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a door tray and a refrigerator with the door tray. The door tray comprises a base plate, a left side wall, a right side wall and a front face wall, the left side wall and the right side wall are connected with the left end and the right end of the base plate respectively, the front face wall is respectively connected with the base plate, the left side wall and the right side wall, the base is provided with a pouring gate portion formed in the arrangement position of a melt injection port in the forming process of the door tray, and the pouring gate portion is arranged on the bilaterally symmetrical shaft of the door tray and on the front side of the door tray. The door tray has the advantages that weld marks are hidden, and the appearance is attractive.
Description
Technical field
The invention belongs to injection molding technology field, be specifically related to a kind of Fomento dish and there is its refrigerator.
Background technology
At refrigerator industry, Fomento dish is as inside gadget, and ideal designs its outward appearance zero defect, simple for structure reasonable, solid and reliable.As shown in Figure 1a, Fomento dish generally includes base plate 10 ', left side wall 20a ', right side wall 20b ' and front side wall 30 ', possesses gate part 40 ' on base plate 10 ', sometimes also possesses back face wall 50 '.The structural design of Fomento dish, mould development and Shooting Technique, all directly affected the molding effect of Fomento dish, existing Shooting Technique is produced and conventionally in front or the side of Fomento dish, is produced obvious weld mark C ', as shown in Figure 1 b, the outward appearance that has affected inside gadget, has reduced product specification.
Summary of the invention
The present invention is intended at least solve one of technical problem existing in prior art.For this reason, one object of the present invention is to propose that a kind of weld mark is hidden, the Fomento dish of good looking appearance.Another object of the present invention is to propose a kind of refrigerator with above-mentioned Fomento dish.
To achieve these goals, the Fomento dish according to the embodiment of one aspect of the invention, comprising: base plate; Left side wall and right side wall, described left side wall is connected with the two ends, left and right of described base plate respectively with described right side wall; Front side wall, described front side wall is connected with described base plate, described left side wall and described right side wall respectively, wherein, described base plate has gate part corresponding with melt injection port when moulding, and described gate part is positioned on the symmetrical axle of described Fomento dish and is positioned at the front side of described Fomento dish.
According to the Fomento dish of the embodiment of the present invention, because gate part is near front side wall, then the front part that while guaranteeing injection moulding, melt is easily first filled whole family pallet flows backward, therefore weld mark tends to appear at the rearward position of Fomento dish, this means that weld mark tends to appear on the boundary that left and right sides faces the wall and meditates with base plate, now weld mark is positioned at non-appearance, very hidden, and Fomento dish has advantages of good looking appearance.
In addition, according to the Fomento dish of the embodiment of the present invention, also there is following additional technical feature:
In one embodiment of the invention, the distance d of described gate part and described front side wall is 15-20mm.Gate part is near front side wall, be conducive to weld mark after move.
In one embodiment of the invention, described base plate has through hole.Through hole in base plate has hindered melt from cast gate two side flow to the left and right, has further guaranteed that left side wall and right side wall filled to rear side by front side, thus the non-appearance of weld mark being passed to left side wall and right side wall, and weld mark is comparatively tiny.
In one embodiment of the invention, described through hole is strip through hole, and the bearing of trend of described strip through hole is parallel with the symmetrical axle of described Fomento dish.The strip through hole parallel with the symmetrical axle of Fomento dish makes melt be easy to flow along fore-and-aft direction, is difficult for flowing along left and right directions.
In one embodiment of the invention, the number of described through hole is a plurality of.When a plurality of through holes make flow of melt, directional selectivity is more obvious, has also saved the required melt of injecting products, and this Fomento dish has many places up/down perforation, and gas permeability is better, is suitable for placing some special articles.
In one embodiment of the invention, described left side wall and right side wall are single-wall structure.That the Fomento dish with the sidewall of single arm structure has is simple in structure, flow of melt is good during injection moulding.
In one embodiment of the invention, also comprise: back face wall, described back face wall is connected with described base plate, described left side wall and described right side wall respectively.While having back face wall to exist, be conducive to the back face wall that weld mark appears at Fomento dish, more hidden.
The refrigerator of embodiment according to a further aspect of the invention, comprises above-mentioned any Fomento dish.
According to the refrigerator of the embodiment of the present invention, have advantages of that inside gadget weld mark is hidden, aesthetic in appearance.
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 a is the perspective view of common door pallet;
Fig. 1 b is the structural representation of weld mark of the appearance of common door pallet;
Fig. 2 a is the schematic perspective view of the Fomento dish of the embodiment of the present invention;
Fig. 2 b is the top view of the Fomento dish of the embodiment of the present invention.
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.
As shown in Figure 2 a and 2 b, the Fomento dish according to the embodiment of one aspect of the invention, can comprise: base plate 10, left side wall 20a, right side wall 20b and front side wall 30.Left side wall 20a is connected with the two ends, left and right of base plate 10 respectively with right side wall 20b.Front side wall 30 is connected with base plate 10, left side wall 20a and right side wall 20b respectively.Wherein, base plate 10 has gate part corresponding with melt injection port when moulding 40.This gate part 40 is positioned on the symmetrical axle of Fomento dish and the front side of Fomento dish.
According to the Fomento dish of the embodiment of the present invention, because gate part 40 is near front side wall 30, then the front part that during injection moulding, melt is easily first filled whole family pallet flows backward, therefore weld mark C tends to appear at the rearward position of Fomento dish, this means that weld mark C tends to appear at left and right sides and faces the wall and meditates on the boundary of 20a, 20b and base plate 10, as shown in Figure 2 a.Because weld mark C is positioned at non-appearance, very hidden, the Fomento dish of the embodiment of the present invention has advantages of good looking appearance.
In one embodiment of the invention, gate part 40 is 15-20mm with the distance d of front side wall 30.Gate part is near front side wall, be conducive to weld mark after move.
In one embodiment of the invention, base plate 10 can have through hole 60.Through hole in base plate has hindered melt from cast gate two side flow to the left and right, has further guaranteed that left side wall and right side wall filled to rear side by front side, thus the non-appearance of weld mark being passed to left side wall and right side wall, and weld mark is comparatively tiny.
In one embodiment of the invention, through hole 60 can be strip through hole, and the bearing of trend of this strip through hole is parallel with the symmetrical axle of Fomento dish.The strip through hole parallel with the symmetrical axle of Fomento dish makes melt be easy to flow along fore-and-aft direction, is difficult for flowing along left and right directions.
In one embodiment of the invention, the number of through hole 60 can be for a plurality of.When a plurality of through holes make flow of melt, directional selectivity is more obvious, has also saved the required melt of injecting products, and this Fomento dish has many places up/down perforation, and gas permeability is better, is suitable for placing some special articles.
In one embodiment of the invention, left side wall 20a and right side wall 20b can be single-wall structure.That the Fomento dish with the sidewall of single arm structure has is simple in structure, flow of melt is good during injection moulding.
In one embodiment of the invention, Fomento dish can also comprise: back face wall 50, back face wall 50 is connected with base plate, left side wall and right side wall respectively.While having back face wall to exist, be conducive to the back face wall that weld mark appears at Fomento dish, more hidden.
The refrigerator of embodiment according to a further aspect of the invention, comprises above-mentioned any Fomento dish.
According to the refrigerator of the embodiment of the present invention, have advantages of that inside gadget weld mark is hidden, aesthetic in appearance.
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.In description of the invention, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", orientation or the position relationship of indications such as " circumferentially " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, 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 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, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or be integral; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned term concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, First Characteristic Second Characteristic " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, First Characteristic Second Characteristic " on ", " top " and " above " but First Characteristic directly over Second Characteristic or oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " can be First Characteristic under Second Characteristic or tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " 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, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And, the specific features of description, structure, material or feature can one or more embodiment in office or example in suitable mode combination.In addition, those skilled in the art can carry out combination and combination by the different embodiment that describe in this description or example.
Although illustrated and described embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, modification, replacement and modification.
Claims (8)
1. a Fomento dish, is characterized in that, comprising:
Base plate;
Left side wall and right side wall, described left side wall is connected with the two ends, left and right of described base plate respectively with described right side wall;
Front side wall, described front side wall is connected with described base plate, described left side wall and described right side wall respectively, wherein,
Described base plate has gate part corresponding with melt injection port when moulding, and described gate part is positioned on the symmetrical axle of described Fomento dish and is positioned at the front side of described Fomento dish.
2. Fomento dish according to claim 1, is characterized in that, the distance d of described gate part and described front side wall is 15-20mm.
3. Fomento dish according to claim 1, is characterized in that, described base plate has through hole.
4. Fomento dish according to claim 3, is characterized in that, described through hole is strip through hole, and the bearing of trend of described strip through hole is parallel with the symmetrical axle of described Fomento dish.
5. Fomento dish according to claim 3, is characterized in that, the number of described through hole is a plurality of.
6. Fomento dish according to claim 1, is characterized in that, described left side wall and right side wall are single-wall structure.
7. according to the Fomento dish described in claim 1-6 any one, it is characterized in that, also comprise: back face wall, described back face wall is connected with described base plate, described left side wall and described right side wall respectively.
8. a refrigerator, is characterized in that, comprising: the Fomento dish in claim 1-7 described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310538689.9A CN103528336B (en) | 2013-10-31 | 2013-10-31 | Fomento dish and there is its refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310538689.9A CN103528336B (en) | 2013-10-31 | 2013-10-31 | Fomento dish and there is its refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103528336A true CN103528336A (en) | 2014-01-22 |
| CN103528336B CN103528336B (en) | 2016-08-24 |
Family
ID=49930548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310538689.9A Active CN103528336B (en) | 2013-10-31 | 2013-10-31 | Fomento dish and there is its refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103528336B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972922A (en) * | 2015-12-09 | 2016-09-28 | 合肥华凌股份有限公司 | Refrigerator |
| CN112626802A (en) * | 2020-11-30 | 2021-04-09 | 无锡小天鹅电器有限公司 | Door ring of clothes treatment equipment, clothes treatment equipment and mold |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5485262A (en) * | 1977-12-20 | 1979-07-06 | Sanyo Electric Co Ltd | Manufacturing of plastic container |
| US20040007009A1 (en) * | 2002-07-15 | 2004-01-15 | Wing Forrest F. | Exchangeable components for color customizing of appliances |
| JP2006313032A (en) * | 2005-05-06 | 2006-11-16 | Mitsubishi Electric Corp | Storage case, manufacturing method of storage case and refrigerator |
| CN202420105U (en) * | 2011-12-31 | 2012-09-05 | 海信容声(广东)冰箱有限公司 | Deformation resistant drawer structure |
| CN202547254U (en) * | 2012-04-06 | 2012-11-21 | 中韩科技有限公司 | Refrigerator door shelf |
-
2013
- 2013-10-31 CN CN201310538689.9A patent/CN103528336B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5485262A (en) * | 1977-12-20 | 1979-07-06 | Sanyo Electric Co Ltd | Manufacturing of plastic container |
| US20040007009A1 (en) * | 2002-07-15 | 2004-01-15 | Wing Forrest F. | Exchangeable components for color customizing of appliances |
| JP2006313032A (en) * | 2005-05-06 | 2006-11-16 | Mitsubishi Electric Corp | Storage case, manufacturing method of storage case and refrigerator |
| CN202420105U (en) * | 2011-12-31 | 2012-09-05 | 海信容声(广东)冰箱有限公司 | Deformation resistant drawer structure |
| CN202547254U (en) * | 2012-04-06 | 2012-11-21 | 中韩科技有限公司 | Refrigerator door shelf |
Non-Patent Citations (1)
| Title |
|---|
| 何亮，吴清鹤: "新型点浇口注塑模具设计", 《塑料科技》, no. 07, 1 July 2007 (2007-07-01), pages 76 - 77 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972922A (en) * | 2015-12-09 | 2016-09-28 | 合肥华凌股份有限公司 | Refrigerator |
| CN112626802A (en) * | 2020-11-30 | 2021-04-09 | 无锡小天鹅电器有限公司 | Door ring of clothes treatment equipment, clothes treatment equipment and mold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103528336B (en) | 2016-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102990810A (en) | Forming plastic mould for temperature sensing head cover of refrigerator | |
| CN105215320A (en) | A kind of die casting that internal core-pulling structure is housed | |
| CN103528337A (en) | Door tray and refrigerator provided with door tray | |
| CN205238451U (en) | Automobile parts forming die | |
| CN103528336A (en) | Door tray and refrigerator with same | |
| CN203530732U (en) | Top cover used for washing machine and washing machine provided with top cover | |
| CN204594059U (en) | For door handle and the refrigerator of refrigerator | |
| CN206731927U (en) | A kind of locking gear of module core | |
| CN204365985U (en) | The many core sand cores of duplex of anti-core lift | |
| CN104321221A (en) | Reduced-weight device forming the seat portion frame of a motor vehicle seat, and method for producing said frame with different seat-portion heights | |
| CN201604270U (en) | Injection mold for framework of operation panel of car | |
| CN103528338B (en) | Fomento dish and there is its refrigerator | |
| JP5557485B2 (en) | Integrated mold container molding method | |
| CN103528335B (en) | Fomento dish and there is its refrigerator | |
| CN104960137A (en) | Method for manufacturing wind deflector | |
| CN204718277U (en) | Refrigerator and shelf assembly | |
| CN203714434U (en) | Packaging base of refrigerator | |
| CN204586557U (en) | A kind of plug-in type plastic handle | |
| CN102865711B (en) | Refrigerator, door body and tray for door body | |
| CN103817292B (en) | A kind of for storage battery pawl casting die and casting method | |
| CN202192217U (en) | Round object pouring flow channel structure | |
| CN208743653U (en) | A kind of automobile torsion bar casting mould | |
| CN209578112U (en) | A kind of core pulling flow passage structure applied to die casting | |
| CN202781518U (en) | Air exhaust block | |
| CN202572860U (en) | Mold runner structure and rubber mold with same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |