CN105115227A - High-intensity doorframe profile - Google Patents
High-intensity doorframe profile Download PDFInfo
- Publication number
- CN105115227A CN105115227A CN201510513359.3A CN201510513359A CN105115227A CN 105115227 A CN105115227 A CN 105115227A CN 201510513359 A CN201510513359 A CN 201510513359A CN 105115227 A CN105115227 A CN 105115227A
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- plate
- square tube
- doorframe
- block
- principal mode
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Abstract
The invention provides a high-intensity doorframe profile and relates to a profile. One side of a square tube of a main profile (1) is provided with a block body (19). An inserting groove (20) is formed between the upper portion of the block body and the square tube. One side of the square tube on the lower portion of the block body and the lower portion of the square tube are provided with clamping grooves respectively. The rear portions, close to the two ends of the upper portion face, of a plate body A (23) of a lower buckle plate (3) are provided with an inserting plate A (22) and an inserting plate B (24). The inserting plate A and the inserting plate B of the plate body A are clamped into the clamping grooves in the lower portion of the square tube. One side face, close to the upper end and the lower end, of a plate body B (26) of a side buckle plate (4) is provided with a clamping plate A (25) and a clamping plate B (27). The clamping plate A and the clamping plate B of the plate body B are clamped into the clamping grooves in one side of the square tube. According to the high-intensity doorframe profile, a defrost circuit is mounted conveniently through gaps formed among the main profile, the lower buckle plate and the side buckle plate, high-intensity connection of simple structures is achieved, and cool air is effectively prevented from flowing outwards after the high-intensity doorframe profile is mounted.
Description
[technical field]
The present invention relates to a kind of section bar, especially relate to a kind of doorframe of high strength.
[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, and intensity is not high and be unfavorable for the glass door defrosting installation of circuit or the connection with doorway when using, and is more unfavorable for preventing cold air to run off.
[summary of the invention]
In order to overcome the deficiency in background technology, the present invention discloses a kind of doorframe of high strength, utilize the installation of principal mode material, the convenient defrosting in the gap that formed between bottom buckle and sidepiece buckle circuit, 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:
A doorframe for high strength, comprises principal mode material, bottom buckle and sidepiece buckle, and the square tube side of principal mode material is provided with block, is provided with slot between described block top and square tube, is respectively equipped with draw-in groove in the square tube side of block bottom and square tube bottom; Be provided with plate A and plate B in the upper side of bottom buckle plate body A near rear portion, two ends, the plate A of described plate body A and plate B is stuck in the draw-in groove of square tube bottom; Be respectively equipped with clamp A and clamp B in the close upper and lower end parts of sidepiece buckle plate body B mono-side, clamp A and the clamp B of described plate body B are stuck in the draw-in groove of square tube side.
The doorframe of described high strength, the upper board of principal mode material square tube and the junction of another pipe riser are provided with the depression angle A caved in, a side of block is provided with depression, outside the upper end of described depression bottom another pipe riser of connecting square pipes of block, the end of described square tube upper board is provided with protrusion bar, form slot at a upper lateral part of block and the side of square tube, wherein the described setback upper portions of block and the protrusion bar of square tube upper board end form the closing in of described slot.
The doorframe of described high strength, the bottom plate side of principal mode material square tube bottom is provided with extension board, described extension board end connects the side, top of outer vertical plate, protrusion arc bar is provided with in the upper end of outer vertical plate, another protrusion arc bar is provided with in the bottom surfaces of block, form the draw-in groove of square tube side between outer vertical plate and block, the clamp A of sidepiece buckle plate body B and the outside projection of clamp B are stuck in inside two protrusion arc bar opposite faces of square tube one side bayonet slot.
The doorframe of described high strength, the pipe riser bottom of principal mode material square tube is provided with downward-extension plate, raised item is provided with in the lower inside of downward-extension plate, the bottom plate side of principal mode material square tube bottom is provided with extension board, described extension board end connects the side, top of outer vertical plate, the lower inside of outer vertical plate is provided with another raised item, by the described draw-in groove forming square tube bottom between outer vertical plate bottom and downward-extension plate, the protruding hook that the plate A of bottom buckle plate body A and plate B exterior face top are arranged respectively is stuck in inside the raised item of draw-in groove described in square tube bottom and another raised item.
The doorframe of described high strength, is respectively equipped with angular protrusions on another raised item top of the raised item top of downward-extension plate and outer vertical plate.
The doorframe of described high strength, the bottom surfaces of bottom plate is interval with small vertical plate, and the lower end opposite face of two small vertical plates is respectively equipped with interior bending.
The doorframe of described high strength, the inner face of the upper board of principal mode material square tube, angle A, pipe riser, another pipe riser and the bottom plate of caving in is respectively equipped with isolation protruding, reinforcing intubate is through in the square tube of principal mode material, is provided with depression angle B at the A place, depression angle of the corresponding square tube of described reinforcing intubate.
Owing to adopting technical scheme as above, the present invention has following beneficial effect:
The doorframe of high strength of the present invention, the interval placement defrosting circuit utilize principal mode material, forming between bottom buckle and sidepiece buckle, bottom buckle, sidepiece buckle and reinforcing intubate also have the humidification to principal mode material; 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 structural representation of the present invention;
Fig. 2 is principal mode material perspective view of the present invention;
Fig. 3 is bottom of the present invention buckle perspective view;
Fig. 4 is sidepiece buckle perspective view of the present invention;
Fig. 5 is reinforcing intubate perspective view of the present invention;
In figure: 1, principal mode material; 2, intubate is reinforced; 3, bottom buckle; 4, sidepiece buckle; 5, bar is protruded; 6, upper board; 7, cave in angle A; 8, isolation is protruding; 9, pipe riser; 10, small vertical plate; 11, interior bending; 12, downward-extension plate; 13, raised item; 14, angular protrusions; 15, outer vertical plate; 16, bottom plate; 17, protrusion arc bar; 18, another pipe riser; 19, block; 20, card article; 21, protruding hook; 22, plate A; 23, plate body A; 24, plate B; 25, clamp A; 26, plate body B; 27, clamp B; 28, cave in angle B.
[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;
The doorframe of the high strength by reference to the accompanying drawings described in 1 ~ 5, comprise principal mode material 1, bottom buckle 3 and sidepiece buckle 4, the square tube side of principal mode material 1 is provided with block 19, the upper board 6 of principal mode material 1 square tube is provided with the junction of another pipe riser 18 the depression angle A7 caved in, a side of block 19 is provided with depression, outside the upper end of described depression bottom another pipe riser 18 of connecting square pipes of block 19, the end of described square tube upper board 6 is provided with protrudes bar 5, slot 20 is formed at a upper lateral part of block 19 and the side of square tube, wherein the described setback upper portions of block 19 and the protrusion bar 5 of square tube upper board 6 end form the closing in of described slot 20, draw-in groove is respectively equipped with in the square tube side of block 19 bottom and square tube bottom, wherein bottom plate 16 side of principal mode material 1 square tube bottom is provided with extension board, described extension board end connects the side, top of outer vertical plate 15, protrusion arc bar 17 is provided with in the upper end of outer vertical plate 15, another protrusion arc bar 17 is provided with in the bottom surfaces of block 19, the draw-in groove of square tube side is formed between outer vertical plate 15 and block 19, the clamp A25 of sidepiece buckle 4 plate body B26 and the outside projection of clamp B27 are stuck in inside two protrusion arc bar 17 opposite faces of square tube one side bayonet slot, pipe riser 9 bottom of principal mode material 1 square tube is provided with downward-extension plate 12, raised item 13 is provided with in the lower inside of downward-extension plate 12, bottom plate 16 side of principal mode material 1 square tube bottom is provided with extension board, described extension board end connects the side, top of outer vertical plate 15, the lower inside of outer vertical plate 15 is provided with another raised item 13, by the described draw-in groove forming square tube bottom between outer vertical plate 15 bottom and downward-extension plate 12, inside the raised item 13 that the protruding hook 21 that the plate A22 of bottom buckle 3 plate body A23 and plate B24 exterior face top are arranged respectively is stuck in draw-in groove described in square tube bottom and another raised item 13, the inner face of the upper board 6 of principal mode material 1 square tube, angle A7, pipe riser 9, another pipe riser 18 and the bottom plate 16 of caving in is respectively equipped with isolation protruding 8, reinforcing intubate 2 is through in the square tube of principal mode material 1, is provided with depression angle B28 at the A7 place, depression angle of the corresponding square tube of described reinforcing intubate 2.
Further, angular protrusions 14 is respectively equipped with on another raised item 13 top of raised item 13 top of downward-extension plate 12 and outer vertical plate 15, the bottom surfaces of bottom plate 16 is interval with small vertical plate 10, the lower end opposite face of two small vertical plates 10 is respectively equipped with interior bending 11.
Implement high strength refrigerator of the present invention or cold-storage door frame section, principal mode material 1 of the present invention, bottom buckle 3 and sidepiece buckle 4 can use plastic-steel or aluminium alloy to make; Reinforce intubate 2 and can use steel or aluminium alloy, during use, principal mode material 1 of the present invention, bottom buckle 3 and sidepiece buckle 4 are cut into four, then reinforcing intubate 2 is inserted in the square tube of principal mode material 1, principal mode material 1, bottom buckle 3 and sidepiece buckle 4 diagonal angle are connected to form doorframe, described doorframe are arranged on refrigerator or just can in freezer doorway.
Part not in the detailed description of the invention is prior art.
Claims (7)
1. the doorframe of a high strength, comprise principal mode material (1), bottom buckle (3) and sidepiece buckle (4), it is characterized in that: the square tube side of principal mode material (1) is provided with block (19), described block (19) is provided with slot (20) between top and square tube, be respectively equipped with draw-in groove in the square tube side of block (19) bottom and square tube bottom; Be provided with plate A (22) and plate B (24) in the upper side of bottom buckle (3) plate body A (23) near rear portion, two ends, plate A (22) and the plate B (24) of described plate body A (23) are stuck in the draw-in groove of square tube bottom; Be respectively equipped with clamp A (25) and clamp B (27) in the close upper and lower end parts of sidepiece buckle (4) plate body B (26) side, clamp A (25) and the clamp B (27) of described plate body B (26) are stuck in the draw-in groove of square tube side.
2. the doorframe of high strength according to claim 1, it is characterized in that: the upper board (6) of principal mode material (1) square tube and the junction of another pipe riser (18) are provided with depression angle A (7) of caving in, a side of block (19) is provided with depression, outside the upper end of described depression bottom another pipe riser (18) of connecting square pipes of block (19), the end of described square tube upper board (6) is provided with protrudes bar (5), slot (20) is formed at a upper lateral part of block (19) and the side of square tube, wherein the described setback upper portions of block (19) and the protrusion bar (5) of square tube upper board (6) end form the closing in of described slot (20).
3. the doorframe of high strength according to claim 1, it is characterized in that: bottom plate (16) side of principal mode material (1) square tube bottom is provided with extension board, described extension board end connects the side, top of outer vertical plate (15), protrusion arc bar (17) is provided with in the upper end of outer vertical plate (15), another protrusion arc bar (17) is provided with in the bottom surfaces of block (19), the draw-in groove of square tube side is formed between outer vertical plate (15) and block (19), the clamp A (25) of sidepiece buckle (4) plate body B (26) and the outside projection of clamp B (27) are stuck in inside two protrusion arc bar (17) opposite faces of square tube one side bayonet slot.
4. the doorframe of high strength according to claim 1, it is characterized in that: pipe riser (9) bottom of principal mode material (1) square tube is provided with downward-extension plate (12), raised item (13) is provided with in the lower inside of downward-extension plate (12), bottom plate (16) side of principal mode material (1) square tube bottom is provided with extension board, described extension board end connects the side, top of outer vertical plate (15), the lower inside of outer vertical plate (15) is provided with another raised item (13), by the described draw-in groove forming square tube bottom between outer vertical plate (15) bottom and downward-extension plate (12), the protruding hook (21) that the plate A (22) of bottom buckle (3) plate body A (23) and plate B (24) exterior face top are arranged respectively is stuck in raised item (13) and another raised item (13) inner side of draw-in groove described in square tube bottom.
5. the doorframe of high strength according to claim 4, is characterized in that: be respectively equipped with angular protrusions (14) on raised item (13) top of downward-extension plate (12) and another raised item (13) top of outer vertical plate (15).
6. the doorframe of high strength according to claim 4, it is characterized in that: in the bottom surfaces of bottom plate (16), be interval with small vertical plate (10), the lower end opposite face of two small vertical plates (10) is respectively equipped with interior bending (11).
7. the doorframe of high strength according to claim 1, it is characterized in that: on the inner face of the upper board (6) of principal mode material (1) square tube, cave in angle A (7), pipe riser (9), another pipe riser (18) and bottom plate (16), be respectively equipped with isolation protruding (8), reinforce intubate (2) be through in the square tube of principal mode material (1), the depression angle A(7 in the corresponding square tube of described reinforcing intubate (2)) place be provided with depression angle B(28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510513359.3A CN105115227B (en) | 2015-08-20 | 2015-08-20 | A kind of doorframe of high intensity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510513359.3A CN105115227B (en) | 2015-08-20 | 2015-08-20 | A kind of doorframe of high intensity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105115227A true CN105115227A (en) | 2015-12-02 |
| CN105115227B CN105115227B (en) | 2017-12-05 |
Family
ID=54663275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510513359.3A Expired - Fee Related CN105115227B (en) | 2015-08-20 | 2015-08-20 | A kind of doorframe of high intensity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105115227B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662428A (en) * | 2018-04-28 | 2018-10-16 | 蚌埠市昆宇机械加工厂 | A kind of industry profile component being easily installed limit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005068875A (en) * | 2003-08-26 | 2005-03-17 | Hoshizaki Electric Co Ltd | Frame structure of door |
| JP2006063698A (en) * | 2004-08-27 | 2006-03-09 | Hoshizaki Electric Co Ltd | Door structure of storage shed |
| CN203640511U (en) * | 2013-09-29 | 2014-06-11 | 洛阳晶城玻璃有限公司 | Door frame profile for door |
| CN205002500U (en) * | 2015-08-20 | 2016-01-27 | 商丘晶城玻璃有限公司 | Door frame sectional material of high strength |
-
2015
- 2015-08-20 CN CN201510513359.3A patent/CN105115227B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005068875A (en) * | 2003-08-26 | 2005-03-17 | Hoshizaki Electric Co Ltd | Frame structure of door |
| JP2006063698A (en) * | 2004-08-27 | 2006-03-09 | Hoshizaki Electric Co Ltd | Door structure of storage shed |
| CN203640511U (en) * | 2013-09-29 | 2014-06-11 | 洛阳晶城玻璃有限公司 | Door frame profile for door |
| CN205002500U (en) * | 2015-08-20 | 2016-01-27 | 商丘晶城玻璃有限公司 | Door frame sectional material of high strength |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662428A (en) * | 2018-04-28 | 2018-10-16 | 蚌埠市昆宇机械加工厂 | A kind of industry profile component being easily installed limit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105115227B (en) | 2017-12-05 |
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Granted publication date: 20171205 Termination date: 20180820 |
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