CN104949441B - A kind of door body strengthens ferromagnetic power fixed structure and refrigerator - Google Patents
A kind of door body strengthens ferromagnetic power fixed structure and refrigerator Download PDFInfo
- Publication number
- CN104949441B CN104949441B CN201510388175.9A CN201510388175A CN104949441B CN 104949441 B CN104949441 B CN 104949441B CN 201510388175 A CN201510388175 A CN 201510388175A CN 104949441 B CN104949441 B CN 104949441B
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- Prior art keywords
- reinforcement
- iron
- seat
- ferropexy
- strengthens
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Wing Frames And Configurations (AREA)
- Refrigerator Housings (AREA)
Abstract
The present invention relates to a kind of door body to strengthen ferromagnetic power fixed structure and refrigerator, including doorframe and strengthen iron, the side wall of the doorframe is equipped with least one first and strengthens ferropexy seat and multiple second reinforcement ferropexy seats, the first reinforcement ferropexy seat and multiple second reinforcement ferropexy seats are uniformly arranged along the straight line, the first reinforcement ferropexy seat is equipped with positioning column, the second reinforcement ferropexy seat is equipped with magnet, the reinforcement iron is equipped with the location hole to match with the positioning column, the reinforcement iron is located at described first and strengthens on ferropexy seat and the second reinforcement ferropexy seat, the positioning column is inserted into the location hole, the reinforcement iron absorption is on the magnet.The present invention only needs for positioning column to be inserted into location hole the positioning realized to strengthening iron, then strengthens the absorption of iron on the second magnet for strengthening on ferropexy seat, eliminates the installation processes such as screw, reduce working strength, save the working time, improve work efficiency.
Description
Technical field
The present invention relates to door body structure technical field, more particularly to a kind of door body to strengthen ferromagnetic power fixed structure and ice
Case.
Background technology
In order to ensure the intensity of doorframe, it is a kind of common technological means that reinforcement iron is set on doorframe.Existing door body
Strengthen iron mounting structure and be substantially divided to two kinds：The first is the then door body again by being bonded foam tape strengthening the iron back side in advance
Said when assembling and strengthen the both sides that iron is fitted in doorframe, playing fixation, fixation being played finally by the foaming layer of solidification
Firmly strengthen iron, reaching prevents door body from deforming.Second is that stent is fixed on door directly by way of playing screw will strengthen iron
On the screw pole of frame, deformed by the structure of doorframe itself plus the foaming layer solidified, dual mode after preventing door foaming.With
Upper two kinds of technologies all there is it is certain the shortcomings that：Both the above reinforcement iron is all pretty troublesome in installation, and dumb, operational sequence is numerous
More, it is necessary to which equipment is supported, for example the first scheme is in structural strength and unstable, and overlong time is easy to cause reinforcement iron and takes off
Fall.Though second of structural strength is solid firmly, slow there are product beat in actual production, it is necessary to equipment is supported, Gu
Determine the puzzlement of the factors such as cost height.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of quick and easy for installation, can be effectively prevented from door body deformation
Door body strengthens ferromagnetic power fixed structure and refrigerator.
The technical solution that the present invention solves above-mentioned technical problem is as follows：A kind of door body strengthens ferromagnetic power fixed structure, including
Doorframe and reinforcement iron, the side wall of the doorframe are equipped with least one first and strengthen ferropexy seat and multiple second reinforcement ferropexies
Seat, described first, which strengthens ferropexy seat and multiple described second, strengthens ferropexy seat along the length direction of the side wall of the doorframe
Straight line on uniformly arrange, the first reinforcement ferropexy seat is equipped with positioning column, on the second reinforcement ferropexy seat
Equipped with magnet, the iron of strengthening is equipped with the location hole to match with the positioning column, and the reinforcement iron is located at described first and adds
Strong ferropexy seat and described second is strengthened on ferropexy seat, and the positioning column is inserted into the location hole, and the reinforcement iron absorption exists
On the magnet.
The beneficial effects of the invention are as follows：The present invention is during iron is strengthened in installation, it is only necessary to strengthens ferropexy by first
Positioning column insertion on seat is strengthened realizing the positioning to strengthening iron in the location hole on iron, then strengthens the other parts absorption of iron
On the magnet that second strengthens on ferropexy seat, complete to position the installation for strengthening iron, play the role of preventing door frame distortions, no
Any equipment is needed single-handedly to install.The installation processes such as screw are eliminated, reduce working strength, save the working time, are improved
Work efficiency.
Based on the above technical solutions, the present invention can also be improved as follows.
Further, the first reinforcement ferropexy seat is equipped with the U-shaped card slot to match with the reinforcement iron shape, described
Positioning column is located at the slot bottom of the U-shaped card slot.
It is using the above-mentioned further beneficial effect of scheme：U-shaped card slot is set on first reinforcement ferropexy seat, positioning column is set
The slot bottom in U-shaped card slot is put, when positioning column is inserted in the location hole on reinforcement iron, strengthening iron can be arranged in U-shaped card slot, U
Type card slot plays further positioning, fixation to strengthening iron.
Further, the second reinforcement ferropexy seat is equipped with the U-shaped card slot to match with the reinforcement iron shape, described
Magnet is located at the slot bottom of the U-shaped card slot.
It is using the above-mentioned further beneficial effect of scheme：U-shaped card slot is set on second reinforcement ferropexy seat, magnet is set
In the slot bottom of U-shaped card slot, when magnet adsorption strengthens iron, strengthening iron can be arranged in U-shaped card slot, and U-shaped card slot rises to strengthening iron
To further positioning, fixation.
Further, the magnet is embedded in the described second slot bottom for strengthening ferropexy seat.
It is using the above-mentioned further beneficial effect of scheme：In the process that the internal structure of doorframe passes through mold injection molding
In i.e. magnet is embedded on the second reinforcement ferropexy seat, the fixation of magnet is more stable and firm, avoid magnet loosening and
Cause the fixation for strengthening iron unstable.
Further, fluting side wall of the direction towards the doorframe of the U-shaped card slot.
It is using the above-mentioned further beneficial effect of scheme：Fluting side wall of the direction towards doorframe of U-shaped card slot, strengthens iron
Door frame distortions can be more effectively prevented from when in U-shaped card slot more close to the side wall of doorframe.
Further, the described first quantity for strengthening ferropexy seat is one, and multiple described second strengthen ferropexy seat difference
It is located at the described first both sides for strengthening ferropexy seat.
It is using the above-mentioned further beneficial effect of scheme：First reinforcement ferropexy seat is act as to strengthen the installation of iron
Positioning action is played, the quantity of the first reinforcement ferropexy seat is arranged to one, you can realizes positioning.
Further, the described second quantity for strengthening ferropexy seat is two, and two described second are strengthened ferropexy seat difference
It is located at the described first both sides for strengthening ferropexy seat.
It is using the above-mentioned further beneficial effect of scheme：Strengthen iron positioning seat using one first to be positioned, two
It is respectively provided at the second reinforcement iron positioning seat in the first reinforcement ferropexy seat both sides and carries out absorption fixation, simple in structure, cost is low,
And it can realize and strengthen the effect that ferropexy consolidates.
Further, described first strengthens ferropexy seat, the second reinforcement ferropexy seat and being integrated of doorframe knot
Structure.
It is using the above-mentioned further beneficial effect of scheme：First, which strengthens ferropexy seat and second, strengthens the use of ferropexy seat
With doorframe integral structure, the first reinforcement ferropexy seat and the second reinforcement ferropexy seat is avoided to loosen in use, it is fixed
Firm stable.
A kind of refrigerator, including door body described above strengthen ferromagnetic power fixed structure.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention, and strengthening iron in attached drawing is also not installed on doorframe；
Fig. 2 is the structure diagram of the present invention, strengthens iron in attached drawing and has installed fixation；
Fig. 3 is the internal structure left view of the present invention, shows that strengthening iron and second strengthens the installation of ferropexy seat in attached drawing
Schematic diagram；
Fig. 4 is to strengthen iron and first in the present invention to strengthen the installation site enlarged drawing of ferropexy seat；
In attached drawing, parts list represented by the reference numerals is as follows：
1st, doorframe, 2, strengthen iron, 3, first strengthens ferropexy seat, and 4, second strengthens ferropexy seat, and 5, positioning column, 6, magnetic
Iron, 7, location hole, 8, U-shaped card slot.
Embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As shown in Figure 1 and Figure 2, the present invention includes doorframe 1 and strengthens iron 2, and the side wall of the doorframe 1 is equipped with least one
First strengthens ferropexy seat 3 and multiple second reinforcement ferropexy seats 4, and described first strengthens ferropexy seat 3 and multiple described second
Strengthen ferropexy seat 4 uniformly to arrange along the straight line on the length direction of the side wall of the doorframe 1, described first strengthens iron
Fixed seat 3 is equipped with positioning column 5, and the second reinforcement ferropexy seat 4 is equipped with magnet 6, the reinforcement iron 2 equipped with it is described
The location hole 7 that positioning column 5 matches, the reinforcement iron 2 is located at the first reinforcement ferropexy seat 3 and the second reinforcement iron is consolidated
In reservation 4, the positioning column 5 is inserted into the location hole 7, and the reinforcement iron 2 is adsorbed on the magnet 6, the described in attached drawing
Two quantity for strengthening ferropexy seat 4 are two, and two the second reinforcement ferropexy seats 4 are respectively provided at the first reinforcement iron and consolidate
The both sides of reservation 3.Described first strengthens ferropexy seat 3, the second reinforcement ferropexy seat 4 is tied with 1 being integrated of doorframe
Structure.
As shown in figure 3, the second reinforcement ferropexy seat 4 is equipped with the U-shaped card slot to match with reinforcement 2 shape of iron
8, the magnet 6 is located at the slot bottom of the U-shaped card slot 8.The magnet 6 is embedded in the described second slot bottom for strengthening ferropexy seat 4.
Fluting side wall of the direction towards the doorframe 1 of the U-shaped card slot 8.
As shown in figure 4, the first reinforcement ferropexy seat 3 is equipped with the U-shaped card slot to match with reinforcement 2 shape of iron
8, the positioning column 5 is located at the slot bottom of the U-shaped card slot 8.
The beneficial effects of the invention are as follows：The present invention is during iron 2 is strengthened in installation, it is only necessary to strengthens ferropexy by first
The insertion of positioning column 5 on seat 3 is strengthened realizing the positioning to strengthening iron 2 in the location hole 7 on iron 2, then strengthens other portions of iron 2
Divide absorption on the second magnet 6 for strengthening on ferropexy seat 4, complete to position the installation for strengthening iron 2, playing prevents doorframe 1 from becoming
The effect of shape, it is not necessary to which any equipment can single-handedly be installed.The installation processes such as screw are eliminated, reduce working strength, save work
Make the time, improve work efficiency.First strengthens setting U-shaped card slot 8 on ferropexy seat 3, and positioning column 5 is arranged on the groove of U-shaped card slot 8
Bottom, when positioning column 5 is inserted in the location hole 7 on reinforcement iron 2, strengthening iron 2 can be arranged in U-shaped card slot 8, and 8 pairs of U-shaped card slot adds
Strong iron 2 plays further positioning, fixation.Second strengthens setting U-shaped card slot 8 on ferropexy seat 4, and magnet 6 is arranged on U-shaped
The slot bottom of card slot 8, when magnet 6 adsorbs reinforcement iron 2, strengthening iron 2 can be arranged in U-shaped card slot 8, and U-shaped card slot 8 is to strengthening iron 2
Play further positioning, fixation.Doorframe 1 internal structure by mold injection molding during i.e. by magnet 6
It is embedded on the second reinforcement ferropexy seat 4, the fixation of magnet 6 is more stable and firm, avoids the loosening of magnet 6 and causes to strengthen
The fixation of iron 2 is unstable.Fluting side wall of the direction towards doorframe 1 of U-shaped card slot 8, strengthens iron 2 when in U-shaped card slot 8
It can be more effectively prevented from doorframe 1 more close to the side wall of doorframe 1 and deform.First reinforcement ferropexy seat 3 is act as to add
Positioning action is played in the installation of strong iron 2, and the quantity of the first reinforcement ferropexy seat 3 is arranged to one, you can realizes positioning.Using one
A first reinforcement ferropexy seat 3 is positioned, and two the second reinforcement iron being respectively provided in 3 both sides of the first reinforcement ferropexy seat are consolidated
Reservation 4 carries out absorption fixation, and simple in structure, cost is low, and can realize the effect for strengthening 2 fix stably of iron.First strengthens iron
Fixed seat 3 and second strengthens the use of ferropexy seat 4 and 1 integral structure of doorframe, avoids the first reinforcement ferropexy seat 3 and second from adding
Strong ferropexy seat 4 loosens in use, and fixation is stablized.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of door body strengthens ferromagnetic power fixed structure, including doorframe (1) and reinforcement iron (2), it is characterised in that the doorframe
(1) side wall be equipped with least one first strengthen ferropexy seat (3) and it is multiple second reinforcement ferropexy seat (4), described first
Strengthen ferropexy seat (3) and multiple described second and strengthen ferropexy seat (4) along the length direction of the side wall of the doorframe (1)
Uniformly arrange on straight line, the first reinforcement ferropexy seat (3) is equipped with positioning column (5), and described second strengthens ferropexy
Seat (4) is equipped with magnet (6), and the iron (2) of strengthening is equipped with the location hole (7) to match with the positioning column (5), described to add
Strong iron (2) is located at described first and strengthens on ferropexy seat (3) and the second reinforcement ferropexy seat (4), and the positioning column (5) is inserted
Enter the location hole (7), reinforcement iron (2) absorption is on the magnet (6).
2. a kind of door body according to claim 1 strengthens ferromagnetic power fixed structure, it is characterised in that described first strengthens iron
Fixed seat (3) is equipped with the U-shaped card slot (8) to match with described reinforcement iron (2) shape, and the positioning column (5) is located at described U-shaped
The slot bottom of card slot (8).
3. a kind of door body according to claim 1 strengthens ferromagnetic power fixed structure, it is characterised in that described second strengthens iron
Fixed seat (4) is equipped with the U-shaped card slot (8) to match with described reinforcement iron (2) shape, and the magnet (6) is located at the U-shaped card
The slot bottom of groove (8).
4. a kind of door body according to claim 3 strengthens ferromagnetic power fixed structure, it is characterised in that the magnet (6) is embedding
Enter in the described second slot bottom for strengthening ferropexy seat (4).
5. ferromagnetic power fixed structure is strengthened according to a kind of door body of claim 2 to 4 any one of them, it is characterised in that the U
Side wall of the fluting direction of type card slot (8) towards the doorframe (1).
6. a kind of door body according to any one of claims 1 to 4 strengthens ferromagnetic power fixed structure, it is characterised in that described
First quantity for strengthening ferropexy seat (3) is one, and multiple second reinforcement ferropexy seats (4) are respectively provided at described first and add
The both sides of strong ferropexy seat (3).
7. a kind of door body according to claim 6 strengthens ferromagnetic power fixed structure, it is characterised in that described second strengthens iron
The quantity of fixed seat (4) is two, and two second reinforcement ferropexy seats (4) are respectively provided at described first and strengthen ferropexy seat
(3) both sides.
8. a kind of door body according to any one of claims 1 to 4 strengthens ferromagnetic power fixed structure, it is characterised in that described
First reinforcement ferropexy seat (3), the second reinforcement ferropexy seat (4) are integrated with the doorframe (1).
9. a kind of refrigerator, it is characterised in that strengthen ferromagnetic power fixed structure including claim 1 to 8 any one of them door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510388175.9A CN104949441B (en) | 2015-06-30 | 2015-06-30 | A kind of door body strengthens ferromagnetic power fixed structure and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510388175.9A CN104949441B (en) | 2015-06-30 | 2015-06-30 | A kind of door body strengthens ferromagnetic power fixed structure and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104949441A CN104949441A (en) | 2015-09-30 |
| CN104949441B true CN104949441B (en) | 2018-05-11 |
Family
ID=54164302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510388175.9A Active CN104949441B (en) | 2015-06-30 | 2015-06-30 | A kind of door body strengthens ferromagnetic power fixed structure and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104949441B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109764611A (en) * | 2018-12-13 | 2019-05-17 | 青岛海尔股份有限公司 | Refrigerator door reinforcer, refrigerator door and refrigerator |
| CN111380309A (en) * | 2018-12-29 | 2020-07-07 | 博西华电器（江苏）有限公司 | Door for refrigerator and refrigerator |
| CN117213157A (en) * | 2019-07-03 | 2023-12-12 | 青岛海尔电冰箱有限公司 | Refrigerator door body and refrigerator |
| CN112343454A (en) * | 2019-08-08 | 2021-02-09 | 青岛海尔特种电冰柜有限公司 | Door frame and strengthening iron's fixed knot construct, door body and refrigerator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01306792A (en) * | 1988-06-03 | 1989-12-11 | Sanyo Electric Co Ltd | Door device for refrigerator and the like |
| CN200992916Y (en) * | 2006-12-13 | 2007-12-19 | 青岛澳润商用设备有限公司 | Door body structure |
| CN201488452U (en) * | 2009-09-04 | 2010-05-26 | 海信科龙电器股份有限公司 | Handle component fixing structure |
| CN203036955U (en) * | 2012-08-02 | 2013-07-03 | 海尔集团公司 | Refrigerator door body reinforcing iron and refrigerator provided with same |
| CN203554829U (en) * | 2013-10-15 | 2014-04-16 | 珠海格力电器股份有限公司 | panel mounting structure |
| CN203837381U (en) * | 2014-03-17 | 2014-09-17 | 合肥晶弘三菱电机家电技术开发有限公司 | Installing and fixing structure for refrigerator door liner and reinforcing plate |
| CN104677020A (en) * | 2015-03-13 | 2015-06-03 | 湖北美的电冰箱有限公司 | Lower beam assembly for refrigerator and refrigerator with lower beam assembly |
| CN204787551U (en) * | 2015-06-30 | 2015-11-18 | 合肥美的电冰箱有限公司 | Ferromagnetic power fixed structure and refrigerator are strengthened to door body |
-
2015
- 2015-06-30 CN CN201510388175.9A patent/CN104949441B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01306792A (en) * | 1988-06-03 | 1989-12-11 | Sanyo Electric Co Ltd | Door device for refrigerator and the like |
| CN200992916Y (en) * | 2006-12-13 | 2007-12-19 | 青岛澳润商用设备有限公司 | Door body structure |
| CN201488452U (en) * | 2009-09-04 | 2010-05-26 | 海信科龙电器股份有限公司 | Handle component fixing structure |
| CN203036955U (en) * | 2012-08-02 | 2013-07-03 | 海尔集团公司 | Refrigerator door body reinforcing iron and refrigerator provided with same |
| CN203554829U (en) * | 2013-10-15 | 2014-04-16 | 珠海格力电器股份有限公司 | panel mounting structure |
| CN203837381U (en) * | 2014-03-17 | 2014-09-17 | 合肥晶弘三菱电机家电技术开发有限公司 | Installing and fixing structure for refrigerator door liner and reinforcing plate |
| CN104677020A (en) * | 2015-03-13 | 2015-06-03 | 湖北美的电冰箱有限公司 | Lower beam assembly for refrigerator and refrigerator with lower beam assembly |
| CN204787551U (en) * | 2015-06-30 | 2015-11-18 | 合肥美的电冰箱有限公司 | Ferromagnetic power fixed structure and refrigerator are strengthened to door body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104949441A (en) | 2015-09-30 |
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