CN208382701U - Box shell splicing construction and refrigerator - Google Patents
Box shell splicing construction and refrigerator Download PDFInfo
- Publication number
- CN208382701U CN208382701U CN201820800763.8U CN201820800763U CN208382701U CN 208382701 U CN208382701 U CN 208382701U CN 201820800763 U CN201820800763 U CN 201820800763U CN 208382701 U CN208382701 U CN 208382701U
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- China
- Prior art keywords
- box shell
- flanging
- splicing construction
- flange
- shell splicing
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- 238000010276 construction Methods 0.000 title claims description 23
- 241000274582 Pycnanthus angolensis Species 0.000 claims abstract description 32
- 239000011087 paperboard Substances 0.000 claims abstract description 32
- 238000005452 bending Methods 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Abstract
本实用新型公开了一种箱壳拼接结构及冷柜，箱壳拼接结构由若干箱板拼接合围而成，相邻拼接的两块箱板中，其中一块箱板边缘向内侧折弯形成一折边，所述折边端部弯折形成第一翻边；另一块箱板的边缘向内侧弯折形成一U形槽，构成U形槽的外侧边向外弯折成一扣边，所述扣边与外侧边之间形成一插槽；所述折边插接在所述插槽内。应用上述箱壳拼接结构，能够使相邻箱板之间插接固定，结构简单，且能保证外观美观；同时，折边上具有的翻边结构，可保证两箱板之间固定牢固，不会脱开。
The utility model discloses a box shell splicing structure and a refrigerator. The box shell splicing structure is formed by splicing and enclosing a plurality of box boards. Among the two adjacent box boards, the edge of one box board is bent inward to form a folded edge , the edge of the folded edge is bent to form a first flange; the edge of the other box plate is bent inward to form a U-shaped groove, and the outer edge of the U-shaped groove is bent outward to form a buckle edge, the said A slot is formed between the buckle edge and the outer edge; the folded edge is inserted into the slot. The application of the above box shell splicing structure can make the adjacent box plates plug and fix, the structure is simple, and the appearance can be guaranteed; at the same time, the flanging structure on the folded edge can ensure that the two box plates are firmly fixed, and no will disengage.
Description
Technical field
The utility model relates to technical field of refrigeration equipment, more particularly to a kind of box shell splicing construction and refrigerator.
Background technique
The structure that the tank shell of refrigerator has a plate, two plates and four plates to constitute at present, wherein two hardened structures are
Front panel and postnotum structure, referring to Fig.1, front panel 100 ' carry out spot welding with postnotum 200 ' after splicing and fit together,
The shortcomings that this structure is: appearance has the trace of spot welding, and may be only available for the box shell that material is cold-rolled steel sheet or hot zine plate, no
Suitable for PCM plate box shell.
Utility model content
Based on this, the technical problem to be solved by the present invention is to provide a kind of structures simply, splicing is convenient, appearance looks elegant
Box shell splicing construction and refrigerator.
It is achieved in order to solve the above technical problems, the utility model adopts the following technical solutions:
A kind of box shell splicing construction is surrounded by the splicing of several boxboards, wherein in two blocks of boxboards of contiguous concatenation,
In one piece of boxboard edge inwardly bending formed a flanging, the flanging end is bent to form the first flange；Another block of boxboard
Edge is bent to form a U-lag inwardly, constitutes the outer side edges outward bending of U-lag into a button side, the button side and outer side edges
Between form a slot；The flanging is plugged in the slot.
The end on the button side is bent to form away from the direction of the outer side edges of U-lag in one of the embodiments,
Second flange.
Second flange is abutted with the medial surface of the boxboard with the flanging in one of the embodiments,.
Warpage forms warpage portion inwardly for the end of second flange in one of the embodiments,.
In one of the embodiments, the warpage portion inwardly warpage angle be 2 °.
The sum of width between first flange and flanging is greater than the opening of the slot in one of the embodiments,
Locate width.
It is close to setting after first flange, 90 ° of bendings with the flanging in one of the embodiments,.
The box shell is cube structure in one of the embodiments, and several boxboards include front panel and back
Plate.
The altitude range of the U-lag is 10 ~ 30mm in one of the embodiments,.
A kind of refrigerator, the refrigerator include the box shell splicing construction.
Compared with prior art, the advantages and positive effects of the utility model are as follows:
Above-mentioned box shell splicing construction makes to be plugged and fixed between adjacent boxboard by setting flanging and U-lag on boxboard,
Structure is simple, and can guarantee appearance looks elegant；Meanwhile the turnup structure having on flanging, it is ensured that fixation between two boxboards,
It cannot come off；Another effect of first flange is to scratch an other boxboard when avoiding grafting.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of existing box shell splicing construction；
Fig. 2 is the structural schematic diagram of the utility model box shell splicing construction；
Fig. 3 is the enlarged section of the utility model box shell splicing construction；
Description of symbols:
Front panel 100；U-lag 110；Outer side edges 111；Detain side 112；Second flange 113；Warpage portion 114；Slot 120；
Postnotum 200；Flanging 210；First flange 220.
Specific embodiment
It is described in detail below with reference to specific embodiment of the Figure of description to the utility model, but this is practical
The novel multitude of different ways that can be defined by the claims and cover is implemented.
Referring to Fig. 2-Fig. 3, box shell splicing construction in one embodiment of the utility model is surrounded by the splicing of several boxboards
It forms.In two blocks of boxboards of contiguous concatenation, bending forms a flanging 210,210 end of flanging inwardly at one of boxboard edge
It is bent to form the first flange 220；The edge of another block of boxboard is bent to form a U-lag 110 inwardly, constitutes the outer of U-lag 110
111 outward bending of side detains at a button side 112 and forms a slot 120 between side 112 and outer side edges 111；Flanging 210 is plugged on
In slot 120.
In the present embodiment, box shell is cube structure, and several boxboards include front panel 100 and postnotum 200.Front panel
100 are integrated bending structure, and bending is the opposed, inwardly directed bending in left and right side, for connecting with postnotum 200 behind three sides.Before
The two edges of coaming plate 100 form the U-lag 110 to box shell internal bend, and the both sides of the edge of postnotum 200 are to inside box shell
It is bent to form the flanging 210, flanging 210 is plugged in slot 120 by automation equipment.First on flanging 210
Flange 220 is also plugged in slot 120 simultaneously, plays the role of back-off, keeps postnotum 200 and front panel 100 fixed.
Above-mentioned box shell splicing construction makes to insert between adjacent boxboard by the way that flanging 210 and U-lag 110 are arranged on boxboard
Fixation is connect, structure is simple, and can guarantee appearance looks elegant；Meanwhile the turnup structure having on flanging 210, it is ensured that two boxboards it
Between fixation, cannot come off；Another effect of first flange 220 is to scratch an other boxboard when avoiding grafting.
Because if if turnup structure is not added, having notch, than sharp, if misalignment U type slot when grafting, it is easy to draw
Hurt an other boxboard.
Further, the end for detaining side 112 is bent to form second away from the direction of the outer side edges 111 of U-lag 110 and turns over
Side 113.Second flange 113 plays a part of guiding, so that the flanging 210 of adjacent boxboard makes to look for position more square in insertion slot 120
Just.
Still further, the second flange 113 is abutted with the medial surface of the boxboard with flanging 210.Second flange 113 and case
Plate abuts, and enables adjacent boxboard accurate alignment.
Warpage forms warpage portion 114 inwardly for the end of second flange 113, when warpage portion 114 can prevent foaming,
The power of second flange 113 outward is too big and another boxboard appearance is caused to have top drum phenomenon.Preferably, warpage portion is stuck up inwardly
Bent angle is 2 °.
In order to fasten card after the insertion slot 120 of flanging 210 admittedly, avoid loosening, between the first flange 220 and flanging 210
The sum of width be greater than the opening width of slot 120.
Specifically, in the present embodiment, it is close to setting after the 22090 ° of bendings of the first flange with flanging 210.It is understood that
It is that in other examples, the angle between the first flange 220 and flanging 210 can be acute angle, the work of back-off can be played
With.
Specifically, the altitude range of U-lag 110 is 10 ~ 30mm, can better ensure that firm plug.
The utility model further relates to a kind of refrigerator, and the refrigerator includes above-mentioned box shell, and box shell uses above-mentioned box shell
Splicing construction ensure that the overall aesthetics of refrigerator case.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of box shell splicing construction is surrounded, which is characterized in that two blocks of boxboards of contiguous concatenation by the splicing of several boxboards
In, bending forms a flanging inwardly at one of boxboard edge, and the flanging end is bent to form the first flange；Another piece of case
The edge of plate is bent to form a U-lag inwardly, constitutes the outer side edges outward bending of U-lag into a button side, the button side with outside
A slot is formed between side；The flanging is plugged in the slot.
2. box shell splicing construction according to claim 1, which is characterized in that the end on the button side is away from U-lag
The directions of outer side edges be bent to form the second flange.
3. box shell splicing construction according to claim 2, which is characterized in that second flange with the flanging
The medial surface of boxboard abuts.
4. box shell splicing construction according to claim 3, which is characterized in that the end of second flange warpage inwardly
Form warpage portion.
5. box shell splicing construction according to claim 4, which is characterized in that the angle of warpage portion warpage inwardly is
2°。
6. box shell splicing construction according to claim 1, which is characterized in that the width between first flange and flanging
The sum of be greater than the slot opening width.
7. box shell splicing construction according to claim 6, which is characterized in that after first flange, 90 ° of bendings with it is described
Flanging is close to setting.
8. box shell splicing construction according to claim 1-7, which is characterized in that the box shell is cube knot
Structure, several boxboards include front panel and postnotum.
9. box shell splicing construction according to claim 1-7, which is characterized in that the altitude range of the U-lag
For 10 ~ 30mm.
10. a kind of refrigerator, which is characterized in that the refrigerator includes such as the described in any item box shell splicing constructions of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800763.8U CN208382701U (en) | 2018-05-25 | 2018-05-25 | Box shell splicing construction and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800763.8U CN208382701U (en) | 2018-05-25 | 2018-05-25 | Box shell splicing construction and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208382701U true CN208382701U (en) | 2019-01-15 |
Family
ID=64968862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820800763.8U Active CN208382701U (en) | 2018-05-25 | 2018-05-25 | Box shell splicing construction and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208382701U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916128A (en) * | 2019-02-26 | 2019-06-21 | 青岛海尔电冰箱有限公司 | Refrigerator shell and refrigerator |
| CN111288735A (en) * | 2020-04-08 | 2020-06-16 | 长虹美菱股份有限公司 | Refrigerator box |
| WO2021164180A1 (en) * | 2020-02-21 | 2021-08-26 | 青岛海尔电冰箱有限公司 | Refrigerator |
| CN113623911A (en) * | 2021-07-08 | 2021-11-09 | 万宝电器有限公司 | High-strength refrigerator |
-
2018
- 2018-05-25 CN CN201820800763.8U patent/CN208382701U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916128A (en) * | 2019-02-26 | 2019-06-21 | 青岛海尔电冰箱有限公司 | Refrigerator shell and refrigerator |
| CN109916128B (en) * | 2019-02-26 | 2021-02-26 | 青岛海尔电冰箱有限公司 | Refrigerator shell and refrigerator |
| WO2021164180A1 (en) * | 2020-02-21 | 2021-08-26 | 青岛海尔电冰箱有限公司 | Refrigerator |
| US11976876B2 (en) | 2020-02-21 | 2024-05-07 | Qingdao Haier Refrigerator Co., Ltd. | Refrigerator |
| CN111288735A (en) * | 2020-04-08 | 2020-06-16 | 长虹美菱股份有限公司 | Refrigerator box |
| CN113623911A (en) * | 2021-07-08 | 2021-11-09 | 万宝电器有限公司 | High-strength refrigerator |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |