CN105115229A - Door frame sectional material applicable to refrigerator or refrigeration house - Google Patents
Door frame sectional material applicable to refrigerator or refrigeration house Download PDFInfo
- Publication number
- CN105115229A CN105115229A CN201510513425.7A CN201510513425A CN105115229A CN 105115229 A CN105115229 A CN 105115229A CN 201510513425 A CN201510513425 A CN 201510513425A CN 105115229 A CN105115229 A CN 105115229A
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- refrigerator
- plate
- door frame
- riser
- applicable
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Abstract
The invention discloses a door frame sectional material applicable to a refrigerator or a refrigerator house, and relates to a sectional material. One side of the upper end of a large vertical plate (14) is provided with an inward bent hook (16) on the other side. One side of the upper portion of the large vertical plate (14) is provided with flat plate (10). The outer end of the flat plate (10) is provided with the lower end of a small angle plate (15). The end of the flat plate of the upper portion of the small angle plate (15) is connected with the bottom of one side of a square pipe. The face of the lower portion of a bottom plate of the square pipe is provided with two small vertical plates (6) arranged in a spaced mode. The opposite faces of the lower ends of the two small vertical plates (6) are provided with corresponding inner side protrusions (7) respectively. A clamping groove (5) is formed between the two small vertical plates (6). The inner side face of an extending plate body at the upper end of an edge vertical plate (4) on the other side of the square pipe is provided with an inward bent hook (2) on one side. By means of transition achieved through the flat plate, the small angle plate and the square pipe between the large vertical plate and the edge vertical plate, the simple-structure and high-strength connection is achieved, and cold air can be effectively prevented from flowing outwards after installation.
Description
[technical field]
The present invention relates to a kind of section bar, especially relate to one and be applicable to refrigerator or cold-storage door frame section.
[background technology]
Known, double glazing be mainly used in refrigerator or cold-storage door front uncovered on, heat insulation effect and the transparent effect of refrigerator or cold-storage door are much better than single-glass, so the scope of application of double glazing is wider; In supermarket or large-scale sales field, air cooling cabinet uses more, air cooling cabinet (being also air curtain cabinet, vertical wind cabinet, prepared food cabinet etc.) is goods showcase comparatively common in supermarket, the benefit of air cooling cabinet makes article in cabinet very clear, enhance article display effect in cabinet, mainly for Yoghourt, milk, vacuum-packed meat, prepared food, the prepared food showcase that fruit etc. are deposited between being applicable to 2 ~ 8 degree, conventional doorframe is rhs-structure, is unfavorable for the glass door defrosting installation of circuit or the connection with doorway, is more unfavorable for preventing cold air to run off during use.
[summary of the invention]
In order to overcome the deficiency in background technology, the open one of the present invention is applicable to refrigerator or cold-storage door frame section, utilize the flat board between large riser and edge riser, little gusset and square tube transition, achieve the connection of simple structure high strength, the outflow of cold air after installation, can be effectively prevent.
For achieving the above object, the present invention adopts following technical scheme:
One is applicable to refrigerator or cold-storage door frame section, crotch in opposite side is provided with in the side, upper end of large riser, the side, top of large riser is provided with flat board, described dull and stereotyped outer end connects the lower end of little gusset, little gusset upper flat plate end is connected with a side bottom of square tube, two spaced small vertical plates are provided with in the bottom surfaces of square tube base plate, the lower end opposite face of described two small vertical plates is respectively equipped with mutually corresponding inner bulge, form draw-in groove between two small vertical plates, the upper end of the edge riser of square tube opposite side extends plate body medial surface and is provided with crotch in side.
Described is applicable to refrigerator or cold-storage door frame section, is provided with lower end projection in the side, lower end of large riser.
Described is applicable to refrigerator or cold-storage door frame section, the upper end of the edge riser of square tube opposite side and the upper end of large riser contour.
Described is applicable to refrigerator or cold-storage door frame section, described square tube comprises dihedral plate, edge riser and base plate, edge riser is connected with one end of base plate, and the middle part of edge riser connects the end of dihedral plate top plate body, and dihedral plate lower end is connected with the other end of base plate.
Described is applicable to refrigerator or cold-storage door frame section, and the fabrication hole in the middle part of square tube is square structure.
Described is applicable to refrigerator or cold-storage door frame section, is provided with the end bosses of extension in the outer end of flat board.
Described is applicable to refrigerator or cold-storage door frame section, is provided with raised item B on the close dull and stereotyped top of large riser, and the top of described flat board is provided with raised item A near large riser place, forms " C " shape groove between described raised item B13 and described raised item A.
Owing to adopting technical scheme as above, the present invention has following beneficial effect:
Of the present inventionly be applicable to refrigerator or cold-storage door frame section, utilize the flat board between large riser and edge riser, little gusset and square tube transition, achieve the connection of simple structure high strength, form " C " shape groove between raised item B and described raised item A and self-tapping screw can be facilitated in the use of installation process; The present invention can effectively prevent the outflow of cold air and the installation of door body after installing; The present invention, by rational vibrational power flow, achieves the energy-conservation object preventing cold air from outflowing, effectively saves electric energy, meets the Policy Demand of country about environmental protection, has filled up the market vacancy.
[accompanying drawing explanation]
Fig. 1 is perspective view of the present invention;
In figure: 1, dihedral plate; 2, crotch in side; 3, fabrication hole; 4, edge riser; 5, draw-in groove; 6, small vertical plate; 7, inner bulge; 8, end bosses; 9, lower end is protruding; 10, dull and stereotyped; 11, raised item A; 12, " C " shape groove; 13, raised item B; 14, large riser; 15, little gusset; 16, crotch in opposite side.
[detailed description of the invention]
Can explain the present invention in more detail by the following examples, disclose object of the present invention and be intended to protect all changes and improvements in the scope of the invention, the present invention is not limited to the following examples;
Refrigerator or cold-storage door frame section is applicable to by reference to the accompanying drawings described in 1, crotch 16 in opposite side is provided with in the side, upper end of large riser 14, lower end projection 9 is provided with in the side, lower end of large riser 14, the side, top of large riser 14 is provided with dull and stereotyped 10, raised item B13 is provided with on close dull and stereotyped 10 tops of large riser 14, the described top of dull and stereotyped 10 is provided with raised item A11 near large riser 14 place, " C " shape groove 12 is formed between described raised item B13 and described raised item A11, the end bosses 8 of extension is provided with in the outer end of dull and stereotyped 10, described dull and stereotyped 10 outer ends connect the lower end of little gusset 15, little gusset 15 upper flat plate end is connected with a side bottom of square tube, two spaced small vertical plates 6 are provided with in the bottom surfaces of square tube base plate, the lower end opposite face of described two small vertical plates 6 is respectively equipped with mutually corresponding inner bulge 7, draw-in groove 5 is formed between two small vertical plates 6, the upper end of the edge riser 4 of square tube opposite side extends plate body medial surface and is provided with crotch 2 in side, the upper end of the edge riser 4 of square tube opposite side and the upper end of large riser 14 contour.
Further, described square tube comprises dihedral plate 1, edge riser 4 and base plate, and edge riser 4 is connected with one end of base plate, and the middle part of edge riser 4 connects the end of dihedral plate 1 top plate body, dihedral plate 1 lower end is connected with the other end of base plate, and the fabrication hole 3 in the middle part of square tube is square structure.
Implement of the present inventionly to be applicable to refrigerator or cold-storage door frame section, the present invention can use plastic-steel or aluminium alloy to make, during use, the present invention is cut into four diagonal angles to connect, then self-tapping screw is used to be connected to form doorframe, described doorframe is arranged on refrigerator or freezer doorway, utilize the flat board 10 between large riser 14 and edge riser 4, little gusset 15 and square tube transition, achieve the connection of simple structure high strength, form " C " shape groove between raised item B13 and described raised item A and self-tapping screw can be facilitated just can in the use of installation process.
Part not in the detailed description of the invention is prior art.
Claims (7)
1. one kind is applicable to refrigerator or cold-storage door frame section, it is characterized in that: be provided with crotch in opposite side (16) in the side, upper end of large riser (14), the side, top of large riser (14) is provided with flat board (10), described flat board (10) outer end connects the lower end of little gusset (15), little gusset (15) upper flat plate end is connected with a side bottom of square tube, two spaced small vertical plates (6) are provided with in the bottom surfaces of square tube base plate, the lower end opposite face of described two small vertical plates (6) is respectively equipped with mutually corresponding inner bulge (7), draw-in groove (5) is formed between two small vertical plates (6), the upper end of the edge riser (4) of square tube opposite side extends plate body medial surface and is provided with crotch in side (2).
2. be according to claim 1ly applicable to refrigerator or cold-storage door frame section, it is characterized in that: be provided with lower end projection (9) in the side, lower end of large riser (14).
3. be according to claim 1ly applicable to refrigerator or cold-storage door frame section, it is characterized in that: the upper end of the edge riser (4) of square tube opposite side and the upper end of large riser (14) contour.
4. be according to claim 1ly applicable to refrigerator or cold-storage door frame section, it is characterized in that: described square tube comprises dihedral plate (1), edge riser (4) and base plate, edge riser (4) is connected with one end of base plate, the middle part of edge riser (4) connects the end of dihedral plate (1) top plate body, and dihedral plate (1) lower end is connected with the other end of base plate.
5. according to claim 1 or 4, be applicable to refrigerator or cold-storage door frame section, it is characterized in that: the fabrication hole (3) in the middle part of square tube is square structure.
6. be according to claim 1ly applicable to refrigerator or cold-storage door frame section, it is characterized in that: the end bosses (8) being provided with extension in the outer end of dull and stereotyped (10).
7. be according to claim 1ly applicable to refrigerator or cold-storage door frame section, it is characterized in that: be provided with raised item B(13 on close dull and stereotyped (10) top of large riser (14)), the top of described flat board (10) is provided with raised item A(11 near large riser (14) place), described raised item B(13) and described raised item A(11) between form " C " shape groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510513425.7A CN105115229B (en) | 2015-08-20 | 2015-08-20 | One kind is applied to refrigerator or freezer doorframe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510513425.7A CN105115229B (en) | 2015-08-20 | 2015-08-20 | One kind is applied to refrigerator or freezer doorframe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105115229A true CN105115229A (en) | 2015-12-02 |
| CN105115229B CN105115229B (en) | 2018-03-02 |
Family
ID=54663277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510513425.7A Expired - Fee Related CN105115229B (en) | 2015-08-20 | 2015-08-20 | One kind is applied to refrigerator or freezer doorframe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105115229B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10339075A (en) * | 1997-06-09 | 1998-12-22 | Asahi Glass Co Ltd | Double glazing structure |
| CN103510798A (en) * | 2012-06-28 | 2014-01-15 | 王广武 | Wood plastic aluminum door and window composite profile and manufacturing method thereof |
| CN203640511U (en) * | 2013-09-29 | 2014-06-11 | 洛阳晶城玻璃有限公司 | Door frame profile for door |
| CN205002496U (en) * | 2015-08-20 | 2016-01-27 | 商丘晶城玻璃有限公司 | Be applicable to freezer or cold storage door frame section bar |
-
2015
- 2015-08-20 CN CN201510513425.7A patent/CN105115229B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10339075A (en) * | 1997-06-09 | 1998-12-22 | Asahi Glass Co Ltd | Double glazing structure |
| CN103510798A (en) * | 2012-06-28 | 2014-01-15 | 王广武 | Wood plastic aluminum door and window composite profile and manufacturing method thereof |
| CN203640511U (en) * | 2013-09-29 | 2014-06-11 | 洛阳晶城玻璃有限公司 | Door frame profile for door |
| CN205002496U (en) * | 2015-08-20 | 2016-01-27 | 商丘晶城玻璃有限公司 | Be applicable to freezer or cold storage door frame section bar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105115229B (en) | 2018-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180129 Address after: Ju county of Shangqiu City, the 476900 industrial agglomeration area in Henan Province Applicant after: Shangqiu City Industrial Co., Ltd. Address before: 471003 Henan city in Luoyang Province, southwest of the intersection of entrepreneurial high tech Development Zone Road and Hongdu road corner room apartment 515 times Applicant before: Luoyang Jing Cheng Glass Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20180820 |
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| CF01 | Termination of patent right due to non-payment of annual fee |