CN202660832U - Refrigerator inner container structure - Google Patents
Refrigerator inner container structure Download PDFInfo
- Publication number
- CN202660832U CN202660832U CN 201220212936 CN201220212936U CN202660832U CN 202660832 U CN202660832 U CN 202660832U CN 201220212936 CN201220212936 CN 201220212936 CN 201220212936 U CN201220212936 U CN 201220212936U CN 202660832 U CN202660832 U CN 202660832U
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- base plate
- plate
- coaming
- groove
- coaming plate
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Abstract
The utility model discloses a refrigerator inner container structure. A bottom plate comprises a bottom plate substrate; a coaming comprises a coaming substrate; one of the bottom plate and the coaming is connected with a U-shaped trough; the other one of the bottom plate and the coaming is provided with a splicing structure matched with the U-shaped trough; the U-shaped trough comprises a first straight plate, a second straight plate and a first connecting part used for connecting the two straight plates; the two straight plates are positioned on the same side of the first connecting part; the coaming and the bottom plate are mutually spliced by the mating structure of the splicing structure and the U-shaped trough; the coaming is directly rolled and formed by a metal plate production line; the bottom plate is stretched into a tray structure of which the section is in a U shape via a stretching die; and the coaming and the bottom plate are mutually spliced by the U-shaped trough to form a refrigerator inner container. In the installation process, the refrigerator inner container can be assembled and formed by simple splicing, the production efficiency can be improved, the labor intensity of a worker can be lower to the maximum degree, and the manual cost is saved.
Description
Technical field
The utility model relates to art of refrigeration units, relates in particular to a kind of ice box inner-tube structure.
Background technology
Usually the inner bag of refrigerator-freezer adopts two kinds of structures: a kind of is refrigerator-freezer inner bag global formation, and another kind is to adopt the prefabricated board splicing to make, and the inner bag global formation is applicable to small-sized refrigerator-freezer, and the prefabricated board splicing uses the prefabricated board splicing to make often.Existing splicing process mainly contains two kinds, and a kind of is traditional button limit, kneading inner-tube structure, and another kind is improved splicing inner bag; Traditional electrical refrigerator-freezer inner bag generally connects into liner of refrigeration equipment by coaming plate, base plate or large coaming plate, little coaming plate, base plate by patterns such as button limit, kneadings, and liner material is the goods such as metal aluminum sheet, cold-reduced sheet, hot zine plate, stainless steel materials, plastic plate; The button limit, mediate most of operation and finished by manual, labour intensity is large, and productive temp is slow, and manual kneaded and formed inner bag product becomes more meticulous and is difficult to be guaranteed.At present, part ice box inner-tube structure is modified into the splicing inner-tube structure, adopts by coaming plate, base plate two boards material or by large coaming plate, little coaming plate, base plate and connects into liner of refrigeration equipment by the splicing pattern, to reduce labor strength, promotes productive temp.
But, existing ice box splicing inner bag, adopt coaming plate and base plate or be spliced by large coaming plate, little coaming plate, base plate, although can accelerate certain productive temp, coaming plate and base plate splicing, flanging are generally still by workman Dan Xu moulding, productive temp is still slower, splice simultaneously gaping of joints seepage occurs easily in the ice box use procedure, the corrosion and damage refrigeration plant splices simultaneously gaping of joints and also forms easily dirt and accumulate the place, not easy to clean, affect the product reputation.
No matter be that kneading or connecting method production refrigerator-freezer inner bag all need sheet material is carried out cutting, this process can produce many waste materials, causes raw-material waste, the raising of manufacturing cost in the prior art.
The utility model content
The purpose of this utility model is to propose a kind of ice box inner-tube structure, can enhance productivity, and reduces hand labor intensity, strengthens the seal of refrigerator-freezer inner bag, and globality is more intense and handsome in appearance.
For reaching this purpose, the utility model by the following technical solutions:
A kind of ice box inner-tube structure comprises base plate and at least one coaming plate, it is characterized in that described base plate comprises baseplate substrate, and described coaming plate comprises the coaming plate substrate;
One of them is connected with " U " type draw-in groove described base plate and coaming plate, and another has the connected structure that cooperates with described " U " type draw-in groove;
Described " U " draw-in groove comprises the first straight plate and the second straight plate, and the first connecting portion that connects two blocks of straight plates;
Described coaming plate and described base plate are pegged graft mutually by connected structure and " U " type draw-in groove.
As a preferred version of above-mentioned ice box inner-tube structure, described two blocks of straight plates of the notch of described " U " type draw-in groove are positioned at the same side of described the first connecting portion, and its width is greater than the width of bottom land.
As a preferred version of above-mentioned ice box inner-tube structure, side wall of inner is the structure of rectangle by the cross section that a coaming plate turnover consists of, and the base plate that cooperates with coaming plate is plate armature; Described coaming plate substrate two ends joint seals by the interlock limit.
A preferred version as above-mentioned ice box inner-tube structure, described base plate comprises the first base plate, the second base plate and the 3rd base plate, one end of described the second base plate is connected with the first base plate, its other end is connected with the 3rd base plate, described three base plates are the integral type structure, and the second base plate is all vertical with the 3rd base plate with the first base plate.
As a preferred version of above-mentioned ice box inner-tube structure, described side wall of inner is comprised of the first coaming plate and two blocks of coaming plates of the second coaming plate, and the cross section of the side wall of inner that is comprised of two blocks of coaming plates is rectangle, and the junction of described two blocks of coaming plates seals by the interlock limit.
A preferred version as above-mentioned ice box inner-tube structure, described coaming plate also comprises " U " type draw-in groove and the second connecting portion, described coaming plate substrate is connected with " U " type draw-in groove by the second connecting portion, the connected structure of described base plate is the base plate turnover board, described base plate turnover board links to each other with baseplate substrate and links to each other respectively perpendicular to its upper surface and with its four edges, and the opening direction of described " U " type draw-in groove is parallel to the grafting direction.
As a preferred version of above-mentioned ice box inner-tube structure, " U " type draw-in groove of described coaming plate is positioned at inside or the outside of refrigerator-freezer inner bag.
A preferred version as above-mentioned ice box inner-tube structure, described base plate also comprises base plate turnover board, " U " draw-in groove and the 3rd connecting portion, the end that the described first straight plate or the second straight plate are positioned at " U " type draw-in groove opening direction is connected with the end of described turnover board away from substrate by the 3rd connecting portion, and described base plate turnover board links to each other with baseplate substrate and links to each other respectively perpendicular to its upper surface and with its four edges; Described coaming plate comprises the vertical plate that plugboard and coaming plate substrate form.
As a preferred version of above-mentioned ice box inner-tube structure, described " U " type draw-in groove is positioned at inboard or the outside of turnover board.
A preferred version as above-mentioned ice box inner-tube structure, described base plate also comprises described " U " type draw-in groove that is connected with described baseplate substrate, the opening direction of described " U " type draw-in groove is parallel to described baseplate substrate, the connected structure of described coaming plate is the coaming plate turnover board, and described coaming plate turnover board links to each other with coaming plate one end and is parallel to the grafting direction.
The beneficial effects of the utility model are: the utility model provides a kind of ice box inner bag, coaming plate and base plate are mutually pegged graft by " U " type draw-in groove and are formed the ice box inner bag, can reduce workman's labour intensity, enhance productivity, increase the uniformity of product, make whole product more attractive in appearance, compact.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the ice box inner bag that provides of the utility model specific embodiment 1;
Fig. 2 is the top view of the ice box inner bag that provides of the utility model specific embodiment 1;
Fig. 3 is the front view of the ice box inner bag that provides of the utility model specific embodiment 1;
Fig. 4 be among Fig. 3 A-A to cutaway view;
Fig. 5 is the structural representation of the base plate that provides of the utility model specific embodiment 1;
Fig. 6 is the partial enlarged drawing at D place among Fig. 4;
Fig. 7 is the partial enlarged drawing at C place among Fig. 2;
Fig. 8 is the partial enlarged drawing at B place among Fig. 1;
Fig. 9 is the overall structure schematic diagram of the ice box inner bag that provides of the utility model specific embodiment 2;
Figure 10 is the longitudinal section schematic diagram of the ice box inner bag that provides of the utility model specific embodiment 3;
Figure 11 is the longitudinal section schematic diagram of the ice box inner bag that provides of the utility model specific embodiment 4;
Figure 12 is the longitudinal section schematic diagram of the ice box inner bag that provides of the utility model specific embodiment 5.
Wherein, 1: base plate; 2: coaming plate; 3: " U " type draw-in groove; 11: baseplate substrate; 12: the base plate turnover board; 13: the three connecting portions; 21: the interlock limit; 22: the coaming plate substrate; 23: the second connecting portions; 31: the first straight plates; 32: the second straight plates; 33: the first connecting portions; 101: the first base plates; 102: the second base plates; 103: the three base plates; 201: the first coaming plates; 202: the second coaming plates; 203: many coaming plates interlock limit.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
A kind of ice box inner-tube structure comprises base plate 1 and at least one coaming plate 2, and base plate 1 comprises baseplate substrate 11, and coaming plate 2 comprises coaming plate substrate 22;
One of them is connected with " U " type draw-in groove 3 base plate 1 and coaming plate 2, and another in base plate 1 and the coaming plate 2 has the connected structure that cooperates with described " U " type draw-in groove;
" U " draw-in groove 3 comprises the first straight plate 31 and the second straight plate 32, and 33, the two blocks of straight plates of the first connecting portion that connect two blocks of straight plates are positioned at the same side of the first connecting portion 33.
Coaming plate 2 and base plate 1 are pegged graft mutually by the fit structure of connected structure and " U " type draw-in groove 3.
Embodiment 1
Shown in Fig. 1 ~ 8, the ice box inner bag comprises base plate 1 and at least one block of coaming plate 2, base plate 1 comprises baseplate substrate 11 and base plate connected structure, the base plate connected structure is base plate turnover board 12, base plate turnover board 12 is vertical base plate substrate 11 upper surfaces and links to each other respectively with its four limit, base plate turnover board 12 is highly identical and be positioned at baseplate substrate 11 same sides, and the height of base plate turnover board 12 need to reach the requirement of satisfying leakproof, and the longitudinal section of base plate 1 is " U " type; One of them is connected with " U " type draw-in groove 3 base plate 1 and coaming plate 2, " U " type draw-in groove 3 comprises the first straight plate 31 and the second straight plate 32, and the first connecting portion 33 that connects two blocks of straight plates, the end of plate 32 is connected with being connected directly with the first straight plate 31 respectively at the two ends of the first connecting portion 33, and the width of the notch of " U " type draw-in groove 3 is greater than the width of bottom land, and coaming plate 2 and base plate 1 are pegged graft mutually by " U " type draw-in groove; In the present embodiment, side wall of inner is the structure of rectangle by the cross section that a coaming plate 2 turnover consists of, and the base plate 1 that cooperates with coaming plate 2 is slab construction, and coaming plate 2 two ends joints seal by interlock limit 21 as shown in Figure 6; Coaming plate 2 comprises coaming plate substrate 22, " U " type draw-in groove 3 and the second connecting portion 23 that connects coaming plate substrate 22 and " U " type draw-in groove 3, and the longitudinal section of coaming plate is down " μ " type, because the impact that can be turned down owing to its " μ " type structure of four jiaos in the coaming plate 2 bending process forming processes in the process, it is excessively near that the distance of the first straight plate 31 of " U " type slot 3 that coaming plate is 2 four jiaos and the second straight plate 32 can become, affect the grafting of coaming plate 2 and base plate 1, install for convenient, four jiaos of coaming plate 2 do not have " U " type slot 3; By being pegged graft mutually, the base plate turnover board 12 on " U " type draw-in groove and the base plate 1 on the coaming plate 2 forms the ice box inner bag, " U " type draw-in groove 3 can be positioned at inside or the outside of ice box inner bag in the actual installation process, in this embodiment, " U " type draw-in groove is positioned at the outside of ice box inner bag.
Base plate also can be comprised of baseplate substrate and " U " that be connected with baseplate substrate type draw-in groove, the opening direction of " U " draw-in groove is parallel to baseplate substrate, and its opening direction is towards inside or the outside of ice box inner bag, the connected structure of the coaming plate that matches with it is the coaming plate turnover board, the coaming plate turnover board links to each other with coaming plate one end and is parallel to the grafting direction, and coaming plate and base plate are pegged graft mutually by flanging and " U " type draw-in groove can form the refrigerator-freezer inner bag.
The material of refrigerator-freezer coaming plate 2 and base plate 1 is metal aluminum sheet, cold drawing, hot zine plate, stainless steel materials, the goods such as plastic plate, coaming plate adopts the panel beating line to become " μ " type structure from action roller in the production process, interior plate is by the structure of precision die integrally stretching flange one-tenth with flanging, in installation process, need only the assembled formation that just can finish the refrigerator-freezer inner bag by simple concatenation, can improve formation efficiency, reduce to greatest extent workman's labour intensity, save labour turnover, reduce simultaneously raw-material waste, also can provide high efficiency, the sealing of employing adhesive waterproof tape can improve the requirement that the leakproof grade satisfies water proofing property; The inner bag good product consistency of automatic moulding, the degree that becomes more meticulous height satisfies the high-end consumption grade of consumer demand.
As shown in Figure 9, in this embodiment, base plate 1 comprises the first base plate 101, the second base plate 102 and the 3rd base plate 103, one end of the second base plate 102 is connected with the first base plate 101, its other end is connected with the 3rd base plate 103, three base plates are the integral type structure, and the second base plate 102 is all vertical with the 3rd base plate 103 with the first base plate 101; Cooperating with base plate 1 is that two blocks of coaming plates form, and is respectively the first coaming plate 201 and the second coaming plate 202, and the cross section of the side wall of inner that is comprised of two blocks of coaming plates is rectangle, and end face seals by many coaming plates interlock limit 203 between the first coaming plate 201 and the second coaming plate 202; Other structures of this embodiment and installation method and embodiment 1 are identical, and the ice box inner bag by difform interior plate and the polylith inner bag coaming plate that cooperates with base plate form can satisfy the needs of producing difform ice box inner bag.
As shown in figure 10, this embodiment is the improvement of carrying out on the basis of embodiment 1 or 2, " U " type draw-in groove 3 of installation squab panel 2 is positioned at the outside of inner container of icebox in embodiment 1, in this embodiment, as shown in figure 10, the structure of coaming plate 2 and base plate 1 is identical with structure in embodiment 1 or 2, but " U " type draw-in groove 3 of coaming plate 2 is positioned at the inside of refrigerator-freezer inner bag after the installation, other structures of this embodiment and installation method and embodiment 1 or 2 are identical, and this kind structure can make the mechanism of refrigerator-freezer inner bag compacter.
Embodiment 4
As shown in figure 11, in this embodiment, it is identical that the coaming plate 2 of ice box inner bag and the difference in the embodiment 1 or 2 are that coaming plate 2 does not have " U " type slot 3 other structures, base plate 1 has increased " U " draw-in groove 3 that is connected with base plate turnover board 12 on the basis of its base plate turnover board 12 on the basis of embodiment 1 or 2, base plate turnover board 12 links to each other with baseplate substrate 11 and links to each other respectively perpendicular to its upper surface and with its four edges, the end that the first straight plate 31 of " U " type draw-in groove 3 or the second straight plate 32 are positioned at " U " type draw-in groove 3 opening directions is connected with the end away from baseplate substrate 11 of base plate turnover board 12 by the 3rd connecting portion 13, " U " type draw-in groove 3 is positioned at inboard or the outside of base plate turnover board 12, and " U " type draw-in groove 3 is positioned at the outside of base plate turnover board 12 in this embodiment; When the refrigerator-freezer inner bag is assembled as long as the coaming plate substrate 22 of coaming plate 2 is plugged on the assembling that just can finish the ice box inner bag on " U " type draw-in groove 3 of base plate 1, this kind mounting means is easier than embodiment 1, and other structures of this embodiment and installation method and embodiment 1 or 2 are identical.
Embodiment 5
This embodiment is the improvement of carrying out on the basis of embodiment 4, " U " type draw-in groove 3 is positioned at the outside of base plate turnover board 12 in embodiment 4, in this embodiment, as shown in figure 12: " U " type draw-in groove 3 is positioned at the inboard of base plate turnover board 12, other structure and connected mode and embodiment 3 are identical, as long as the coaming plate substrate 22 of coaming plate 2 is plugged on the assembling that just can finish the ice box inner bag on " U " type draw-in groove 3 of base plate 1, this kind structure can make the mechanism of refrigerator-freezer inner bag compacter when the refrigerator-freezer inner bag is assembled.
The utility model is made coaming plate or base plate in process of production by employing panel beating line and precision die integrally stretching, in installation process, need only the splicing that just can finish the refrigerator-freezer inner bag by simple concatenation, can improve formation efficiency, reduce to greatest extent workman's labour intensity, save labour turnover, raw material also can provide high efficiency simultaneously, adopt the adhesive waterproof tape sealing, can improve the requirement that the leakproof grade satisfies water proofing property; The inner bag good product consistency of automatic moulding, the degree that becomes more meticulous height satisfies the high-end consumption grade of consumer demand, and the utility model provides several different embodiments simultaneously, can better enhance productivity and different demands.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described just in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other specific embodiment of the present utility model, and these modes all will fall within the protection domain of the present utility model.
Claims (10)
1. an ice box inner-tube structure comprises base plate and at least one coaming plate, it is characterized in that described base plate comprises baseplate substrate, and described coaming plate comprises the coaming plate substrate;
One of them is connected with " U " type draw-in groove described base plate and coaming plate, and another in described base plate and the coaming plate has the connected structure that cooperates with described " U " type draw-in groove;
Described " U " type draw-in groove comprises the first straight plate and the second straight plate, and the first connecting portion that connects two blocks of straight plates;
Described coaming plate and described base plate are pegged graft mutually by the fit structure of described connected structure and described " U " type draw-in groove.
2. ice box inner-tube structure according to claim 1 is characterized in that, described two blocks of straight plates of described " U " type draw-in groove are positioned at the same side of described the first connecting portion, and the width of its notch is greater than the width of bottom land.
3. ice box inner-tube structure according to claim 2 is characterized in that, side wall of inner is the structure of rectangle by the cross section that a coaming plate turnover consists of, and the base plate that cooperates with coaming plate is plate armature; Described coaming plate substrate two ends joint seals by the interlock limit.
4. ice box inner-tube structure according to claim 2, it is characterized in that, described base plate comprises the first base plate, the second base plate and the 3rd base plate, one end of described the second base plate is connected with the first base plate, its other end is connected with the 3rd base plate, described three base plates are the integral type structure, and the second base plate is all vertical with the 3rd base plate with the first base plate.
5. ice box inner-tube structure according to claim 4, it is characterized in that, described side wall of inner is comprised of the first coaming plate and two blocks of coaming plates of the second coaming plate, and the cross section of the side wall of inner that is comprised of two blocks of coaming plates is rectangle, and the junction of described two blocks of coaming plates seals by the interlock limit.
6. according to claim 3,4 or 5 described ice box inner-tube structures, it is characterized in that, described coaming plate also comprises " U " type draw-in groove and the second connecting portion, described coaming plate substrate is connected with " U " type draw-in groove by the second connecting portion, the connected structure of described base plate is the base plate turnover board, described base plate turnover board links to each other with baseplate substrate and links to each other respectively perpendicular to its upper surface and with its four edges, and the opening direction of described " U " type draw-in groove is parallel to the grafting direction.
7. ice box inner-tube structure according to claim 6 is characterized in that, " U " type draw-in groove of described coaming plate is positioned at inside or the outside of refrigerator-freezer inner bag.
8. according to claim 3,4 or 5 described ice box inner-tube structures, it is characterized in that, described base plate also comprises base plate turnover board, " U " type draw-in groove and the 3rd connecting portion, the end that the described first straight plate or the second straight plate are positioned at " U " type draw-in groove opening direction is connected with the end of described turnover board away from substrate by the 3rd connecting portion, and described base plate turnover board links to each other with baseplate substrate and links to each other respectively perpendicular to its upper surface and with its four edges; Described coaming plate comprises the vertical plate that plugboard and coaming plate substrate form.
9. ice box inner-tube structure according to claim 8 is characterized in that, described " U " type draw-in groove is positioned at inboard or the outside of turnover board.
10. according to claim 3,4 or 5 described ice box inner-tube structures, it is characterized in that, described base plate also comprises described " U " type draw-in groove that is connected with described baseplate substrate, the opening direction of described " U " type draw-in groove is parallel to described baseplate substrate, the connected structure of described coaming plate is the coaming plate turnover board, and described coaming plate turnover board links to each other with coaming plate one end and is parallel to the grafting direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220212936 CN202660832U (en) | 2012-05-11 | 2012-05-11 | Refrigerator inner container structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220212936 CN202660832U (en) | 2012-05-11 | 2012-05-11 | Refrigerator inner container structure |
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| Publication Number | Publication Date |
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| CN202660832U true CN202660832U (en) | 2013-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220212936 Expired - Lifetime CN202660832U (en) | 2012-05-11 | 2012-05-11 | Refrigerator inner container structure |
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| CN (1) | CN202660832U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679674A (en) * | 2012-05-11 | 2012-09-19 | 海尔集团公司 | Refrigerator liner structure and manufacturing method thereof |
| CN104180590A (en) * | 2013-05-23 | 2014-12-03 | 海尔集团公司 | Freezer liner and freezer |
| CN107877104A (en) * | 2017-12-12 | 2018-04-06 | 芜湖广盈实业有限公司 | A kind of novel dish-washing machines inner bag and its manufacturing process |
| CN107877103A (en) * | 2017-12-12 | 2018-04-06 | 芜湖广盈实业有限公司 | A kind of novel dish-washing machines inner bag and its moulding process |
| CN111928551A (en) * | 2019-05-13 | 2020-11-13 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
-
2012
- 2012-05-11 CN CN 201220212936 patent/CN202660832U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679674A (en) * | 2012-05-11 | 2012-09-19 | 海尔集团公司 | Refrigerator liner structure and manufacturing method thereof |
| CN104180590A (en) * | 2013-05-23 | 2014-12-03 | 海尔集团公司 | Freezer liner and freezer |
| CN107877104A (en) * | 2017-12-12 | 2018-04-06 | 芜湖广盈实业有限公司 | A kind of novel dish-washing machines inner bag and its manufacturing process |
| CN107877103A (en) * | 2017-12-12 | 2018-04-06 | 芜湖广盈实业有限公司 | A kind of novel dish-washing machines inner bag and its moulding process |
| CN111928551A (en) * | 2019-05-13 | 2020-11-13 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
| CN111928551B (en) * | 2019-05-13 | 2022-02-22 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
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| GR01 | Patent grant | ||
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Granted publication date: 20130109 |
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| CX01 | Expiry of patent term |