CN108955052A - A kind of door sealing structure of refrigerator - Google Patents
A kind of door sealing structure of refrigerator Download PDFInfo
- Publication number
- CN108955052A CN108955052A CN201810749127.1A CN201810749127A CN108955052A CN 108955052 A CN108955052 A CN 108955052A CN 201810749127 A CN201810749127 A CN 201810749127A CN 108955052 A CN108955052 A CN 108955052A
- Authority
- CN
- China
- Prior art keywords
- refrigerator
- door
- cabinet body
- vertical
- horizontal cross
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F25D23/028—Details
Landscapes
- 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)
- Refrigerator Housings (AREA)
Abstract
The invention discloses a kind of door sealing structures of refrigerator, including refrigerator cabinet body and cabinet door, the cabinet door is hinged on the side of refrigerator cabinet body, and sealing ring is provided between refrigerator cabinet body and cabinet door, the cabinet door is fixedly connected with horizontal cross plate far from the side of refrigerator cabinet body, there are two the horizontal cross plates and horizontally disposed, square column is fixedly welded between two horizontal cross plates, sliding sleeve is equipped with vertical sliding column on the outside of the cylinder of the square column, the horizontal cross-section of the vertical sliding column is L-shaped structure, and vertical sliding column is fixedly installed handle far from the side of refrigerator cabinet body, the side of the vertical sliding column extends to the side of refrigerator cabinet body and is fixedly welded with connection sleeve, the bottom side of the connection sleeve offers vertical chute.The present invention is effectively guaranteed refrigerator doors and will not be opened by the article in refrigerator, ensure that the opposite airtightness in space in refrigerator, meets use demand of the people in production and living.
Description
Technical field
The present invention relates to family's electro-technical field more particularly to a kind of door sealing structures of refrigerator.
Background technique
Refrigerator, which is to maintain a kind of refrigeration equipment of constant low temperature and one kind, makes food or other articles keep constant low temperature
The product for civilian use of cold conditions.There are compressor, ice machine to the cabinet or case that freeze in cabinet, the hutch with refrigerating plant.
Existing refrigerator often because the thing stored in refrigerator is excessive, and leads to refrigerator cabinet door when closing cabinet door
Throw open, cause the refrigeration effect in refrigerator poor, and consuming energy, and make the food spoilage in refrigerator, to people with
Carry out loss, can not meet use demand of the people in production and living.
Summary of the invention
It is easy to be opened by the article in refrigerator the purpose of the present invention is to solve refrigerator doors existing in the prior art
Disadvantage, and a kind of door sealing structure of the refrigerator proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of door sealing structure of refrigerator, including refrigerator cabinet body and cabinet door, the cabinet door are hinged on the side of refrigerator cabinet body, and refrigerator
Sealing ring is provided between cabinet body and cabinet door, the cabinet door is fixedly connected with horizontal cross plate far from the side of refrigerator cabinet body, described
There are two horizontal cross plates and horizontally disposed, and square column is fixedly welded between two horizontal cross plates, described rectangular vertical
Sliding sleeve is equipped with vertical sliding column on the outside of the cylinder of column, and the horizontal cross-section of the vertical sliding column is L-shaped structure, and vertical sliding
Column is fixedly installed handle far from the side of refrigerator cabinet body, and the side of the vertical sliding column extends to the side of refrigerator cabinet body simultaneously
It is fixedly welded with connection sleeve, the bottom side of the connection sleeve offers vertical chute, the fixed weldering in the side of the refrigerator cabinet body
Vertical columns are connected to, the connection sleeve sliding sleeve sets the top of vertical columns, and the side of vertical chute offers through-hole, connects
Sleeve offers side channel far from the side of cabinet door, and through-hole is connected to side channel, and slide plate is slidably connected in side channel, and the slide plate leads to
Round end slide post is slidably connected in hole, vertical columns offer several arc grooves, round end sliding far from the side of cabinet door
One end of column is hemispherical dome structure and is slidably connected in arc groove, and the side of the other end of round end slide post and slide plate is solid
Fixed welding, the slide plate are provided with groups of springs far from the side of round end slide post.
Preferably, the connection sleeve is provided with cover board far from the side of cabinet door, and the cover board is connected with sleeve is connect
Fixing bolt.
Preferably, the groups of springs is arranged between slide plate and cover board.
Preferably, there are two the round end slide posts, and the distance between round end slide post between arc groove away from
From identical.
Preferably, the vertical sliding column offers rectangular vertical through-hole, and square column is worn from rectangular vertical through-hole
It crosses.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is by adding refrigerator cabinet body, cabinet door, sealing ring, horizontal cross plate, square column, vertical sliding column, handle, connection
Cooperating between sleeve, vertical columns, slide plate, round end slide post, groups of springs, cover board and fixing bolt and each component,
Refrigerator doors, which are effectively guaranteed, to be opened by the article in refrigerator, ensure that the opposite airtightness in space in refrigerator, meet
Use demand of the people in production and living.
Detailed description of the invention
Fig. 1 is a kind of schematic view of the front view of the door sealing structure of refrigerator proposed by the present invention；
Fig. 2 is a kind of details enlarged structure schematic diagram of the part A of the door sealing structure of refrigerator proposed by the present invention.
In figure: 1 refrigerator cabinet body, 2 cabinet doors, 3 sealing rings, 4 horizontal cross plates, 5 square columns, 6 vertical sliding columns, 7 handles, 8
Connect sleeve, 9 vertical columns, 10 slide plates, 11 round end slide posts, 12 groups of springs, 13 cover boards, 14 fixing bolts.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of door sealing structure of refrigerator, including refrigerator cabinet body 1 and cabinet door 2, cabinet door 2 are hinged on refrigerator cabinet body
1 side, and sealing ring 3 is provided between refrigerator cabinet body 1 and cabinet door 2, cabinet door 2 is fixedly connected far from the side of refrigerator cabinet body 1
There is horizontal cross plate 4, there are two horizontal cross plates 4 and horizontally disposed, it is fixedly welded with square column 5 between two horizontal cross plates 4,
Sliding sleeve is equipped with vertical sliding column 6 on the outside of the cylinder of square column 5, and the horizontal cross-section of vertical sliding column 6 is L-shaped structure, and perpendicular
Straight slide post 6 is fixedly installed handle 7 far from the side of refrigerator cabinet body 1, and the side of vertical sliding column 6 extends to refrigerator cabinet body 1
Side and be fixedly welded with connection sleeve 8, connection sleeve 8 bottom side offer vertical chute, the side of refrigerator cabinet body 1 is fixed
Vertical columns 9 are welded with, connection sleeve 8 slides the top for being arranged vertical columns 9, and the side of vertical chute offers through-hole, even
Female connector cylinder 8 offers side channel far from the side of cabinet door 2, and through-hole is connected to side channel, and slide plate 10, slide plate are slidably connected in side channel
10, round end slide post 11 is slidably connected in through-hole, vertical columns 9 offer several arc grooves far from the side of cabinet door 2,
One end of round end slide post 11 be hemispherical dome structure and be slidably connected in arc groove, and the other end of round end slide post 11 with
The side of slide plate 10 is fixedly welded, and slide plate 10 is provided with groups of springs 12 far from the side of round end slide post 11, and connection sleeve 8 is separate
The side of cabinet door 2 is provided with cover board 13, and cover board 13 is connected with fixing bolt 14 with sleeve 8 is connect, and groups of springs 12 is arranged in slide plate
Between 10 and cover board 13, there are two round end slide posts 11, and the distance between round end slide post 11 between arc groove away from
From identical, vertical sliding column 6 offers rectangular vertical through-hole, and square column 5 is passed through from rectangular vertical through-hole.
The working principle of the invention is:
When closing refrigerator, user holds handle 7 and closes cabinet door 2, and cabinet door 2 makes the space in refrigerator cabinet body 1 by sealing ring 3
Relatively closed, while cabinet door 2 is closed, the connection sleeve 8 of 6 side of vertical sliding column is moved to the vertical top of vertical columns 9,
Connection sleeve 8 is driven to move down either manually or by handle 7, the outside for being set in vertical columns 9 of connection sleeve 8 gradually, this
In the process, it needs to overcome the frictional force between round end slide post 11 and arc groove, it is therefore prevented that connection sleeve 8 and vertical columns 9
Between occur relative displacement it is too fast, avoid the rigid impact caused between each component, refrigerator doors are effectively guaranteed in the present invention
It will not be opened by the article in refrigerator, ensure that the opposite airtightness in space in refrigerator, meet people in production and living
Use demand.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of door sealing structure of refrigerator, including refrigerator cabinet body (1) and cabinet door (2), which is characterized in that the cabinet door (2) is hinged
In the side of refrigerator cabinet body (1), and sealing ring (3) are provided between refrigerator cabinet body (1) and cabinet door (2), the cabinet door (2) is separate
The side of refrigerator cabinet body (1) is fixedly connected with horizontal cross plate (4), and there are two the horizontal cross plates (4) and horizontally disposed, and two
It is fixedly welded with square column (5) between the horizontal cross plate (4), sliding sleeve is equipped on the outside of the cylinder of the square column (5)
Vertical sliding column (6), the horizontal cross-section of the vertical sliding column (6) is L-shaped structure, and vertical sliding column (6) is far from refrigerator cabinet
The side of body (1) is fixedly installed handle (7), and the side of the vertical sliding column (6) extends to the side of refrigerator cabinet body (1) simultaneously
It is fixedly welded with connection sleeve (8), the bottom side of connection sleeve (8) offers vertical chute, and the one of the refrigerator cabinet body (1)
Side is fixedly welded with vertical columns (9), the top for connecting sleeve (8) sliding and being arranged vertical columns (9), and the one of vertical chute
Side offers through-hole, and connection sleeve (8) offers side channel far from the side of cabinet door (2), and through-hole is connected to side channel, sliding in side channel
It is connected with slide plate (10), the slide plate (10), is slidably connected round end slide post (11) in through-hole, vertical columns (9) are far from cabinet
The side of door (2) offers several arc grooves, and one end of round end slide post (11) is hemispherical dome structure and is slidably connected at
In arc groove, and the other end of round end slide post (11) and the side of slide plate (10) are fixedly welded, and the slide plate (10) is separate
The side of round end slide post (11) is provided with groups of springs (12).
2. a kind of door sealing structure of refrigerator according to claim 1, which is characterized in that the connection sleeve (8) is far from cabinet
The side of door (2) is provided with cover board (13), and the cover board (13) is connected with fixing bolt (14) with sleeve (8) is connect.
3. a kind of door sealing structure of refrigerator according to claim 2, which is characterized in that the groups of springs (12) is arranged in cunning
Between plate (10) and cover board (13).
4. a kind of door sealing structure of refrigerator according to claim 1, which is characterized in that the round end slide post (11) has two
It is a, and the distance between the distance between round end slide post (11) arc groove is identical.
5. a kind of door sealing structure of refrigerator according to claim 1, which is characterized in that the vertical sliding column (6) opens up
There is rectangular vertical through-hole, and square column (5) is passed through from rectangular vertical through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810749127.1A CN108955052B (en) | 2018-07-10 | 2018-07-10 | Door seal structure of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810749127.1A CN108955052B (en) | 2018-07-10 | 2018-07-10 | Door seal structure of refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108955052A true CN108955052A (en) | 2018-12-07 |
| CN108955052B CN108955052B (en) | 2020-10-27 |
Family
ID=64482563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810749127.1A Active CN108955052B (en) | 2018-07-10 | 2018-07-10 | Door seal structure of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108955052B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2124297U (en) * | 1992-06-07 | 1992-12-09 | 金文华 | Antipicking and theftproof safe |
| GR1002857B (en) * | 1996-10-23 | 1998-02-12 | Graziano Giammusso Arialdo | Internal handle of sliding door for refrigeration chambers. |
| CN2510802Y (en) * | 2001-11-02 | 2002-09-11 | 山东省果树研究所 | New-type freezer heat-insulating door |
| KR20060083551A (en) * | 2005-01-18 | 2006-07-21 | 주식회사 대우일렉트로닉스 | Refrigerator for monitoring a body fat |
| CN202166266U (en) * | 2011-07-18 | 2012-03-14 | 泰州乐金电子冷机有限公司 | Refrigerator door locking device and refrigerator comprising same |
| CN106969584A (en) * | 2017-05-16 | 2017-07-21 | 合肥华凌股份有限公司 | Refrigerator |
| CN106989552A (en) * | 2017-03-17 | 2017-07-28 | 合肥华凌股份有限公司 | Refrigerator |
| CN206461239U (en) * | 2017-02-28 | 2017-09-01 | 上海华东电器集团电气有限公司 | A kind of switch cubicle |
-
2018
- 2018-07-10 CN CN201810749127.1A patent/CN108955052B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2124297U (en) * | 1992-06-07 | 1992-12-09 | 金文华 | Antipicking and theftproof safe |
| GR1002857B (en) * | 1996-10-23 | 1998-02-12 | Graziano Giammusso Arialdo | Internal handle of sliding door for refrigeration chambers. |
| CN2510802Y (en) * | 2001-11-02 | 2002-09-11 | 山东省果树研究所 | New-type freezer heat-insulating door |
| KR20060083551A (en) * | 2005-01-18 | 2006-07-21 | 주식회사 대우일렉트로닉스 | Refrigerator for monitoring a body fat |
| KR100645125B1 (en) * | 2005-01-18 | 2006-11-10 | 주식회사 대우일렉트로닉스 | Refrigerator for monitoring a body fat |
| CN202166266U (en) * | 2011-07-18 | 2012-03-14 | 泰州乐金电子冷机有限公司 | Refrigerator door locking device and refrigerator comprising same |
| CN206461239U (en) * | 2017-02-28 | 2017-09-01 | 上海华东电器集团电气有限公司 | A kind of switch cubicle |
| CN106989552A (en) * | 2017-03-17 | 2017-07-28 | 合肥华凌股份有限公司 | Refrigerator |
| CN106969584A (en) * | 2017-05-16 | 2017-07-21 | 合肥华凌股份有限公司 | Refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108955052B (en) | 2020-10-27 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 239000 south side of No.5 modern industrial square, Xin'anjiang Road, Suchu modern industrial park, Chuzhou City, Anhui Province Patentee after: Anhui Xingnianhua Electric Co.,Ltd. Address before: 239000 south side of No.5 modern industrial square, Xin'anjiang Road, Suchu modern industrial park, Chuzhou City, Anhui Province Patentee before: ANHUI XINGNIANHUA ELECTRIC Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |