CN204552478U - The door bound edge that a kind of high strength is attractive in appearance - Google Patents
The door bound edge that a kind of high strength is attractive in appearance Download PDFInfo
- Publication number
- CN204552478U CN204552478U CN201520061247.4U CN201520061247U CN204552478U CN 204552478 U CN204552478 U CN 204552478U CN 201520061247 U CN201520061247 U CN 201520061247U CN 204552478 U CN204552478 U CN 204552478U
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- door
- groove
- bound edge
- appearance
- attractive
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Abstract
The utility model is the door bound edge that a kind of high strength is attractive in appearance, comprises a pair side and a bottom surface; The inner side and outer side of described side and bottom surface is curved surface; Described side is connected to the both sides of bottom surface respectively by arc right angle; Described side comprises bottom surface and high face; Described bottom surface is connected by curve with high face; Directly contact with door-plate inside described bottom surface; Directly do not contact with door-plate inside described high face, middle formation a pair first cavities; Groove is provided with in the middle of described bottom surface; Described groove side is curve, is horizon above; The outside above of described groove directly contacts with door-plate; The part that described bottom surface is positioned at groove both sides does not contact with door-plate, forms a pair second cavities.The utility model structure is simple, and specious, intensity is higher, and third dimension is good, overall excessively nature, long service life and practicality good.
Description
Technical field
The utility model relates to a kind of high strength door bound edge attractive in appearance.
Background technology
Along with the raising of people's living standard, the quality requirement of people to building decoration engineering is more and more higher.A kind of framework wrapped in around door opening during the bound edge of door, what the outward appearance of door not only can be made to seem very is attractive in appearance, and can avoid door-plate directly and metope and earth surface, easily makes moist and produces rotten.As shown in Figure 3, side and bottom surface are plane structure to the bound edge of conventional door, and door-plate directly and the interior side contacts of bound edge, will cause structural strength lower like this, easy damage, door-plate can be caused to make moist rotten, application life is short, and third dimension is poor, outward appearance too corner angle is clearly demarcated, lacks aesthetic feeling.
Utility model content
The utility model mainly solves technological deficiency existing for prior art and technical problem, thus provides a kind of structure simple, and specious, intensity is higher, and third dimension is good, overall excessively nature, long service life and the good high strength of practicality door bound edge attractive in appearance.
The utility model is the door bound edge that a kind of high strength is attractive in appearance, comprises a pair side and a bottom surface; The inner side and outer side of described side and bottom surface is curved surface; Described side is connected to the both sides of bottom surface respectively by arc right angle; Described side comprises bottom surface and high face; Described bottom surface is connected by curve with high face; Directly contact with door-plate inside described bottom surface; Directly do not contact with door-plate inside described high face, middle formation a pair first cavities; Groove is provided with in the middle of described bottom surface; Described groove side is curve, is horizon above; The outside above of described groove directly contacts with door-plate; The part that described bottom surface is positioned at groove both sides does not contact with door-plate, forms a pair second cavities.
As preferably, described bound edge doorframe is aluminum alloy edge-wrapped, light and beautiful, fire retardant anticorrosion.
As preferably, described bottom surface is identical with the curve of groove both sides with the junction curve in high face, forms the smooth gradient, transition nature, specious.
As preferably, described first cavity is symmetrical, makes structural strength high.
As preferably, described second cavity is symmetrical, improves structural strength.
The beneficial effects of the utility model are: because side comprises bottom surface and high face, bottom surface is connected by curve with high face, directly contact with door-plate inside bottom surface, directly do not contact with door-plate inside high face, middle formation a pair first cavities, third dimension is good, improves the intensity of structure, reduce the damage probability of bound edge, add its application life; Groove is provided with due in the middle of bottom surface, groove side is curve, be horizon above, the outside above of groove directly contacts with door-plate, the part that bottom surface is positioned at groove both sides does not contact with door-plate, forms a pair second cavities, further improves the intensity of structure, reduce the damage probability of bound edge, add its application life; Because the inner side and outer side of side and bottom surface is curved surface, overall excessively nature, specious practicality.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the overall structure figure of the door bound edge that a kind of high strength of the utility model is attractive in appearance.
Fig. 2 is the transverse cross-sectional view of the door bound edge that a kind of high strength of the utility model is attractive in appearance.
Fig. 3 is the transverse cross-sectional view of conventional door frame edge.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
The door bound edge that a kind of high strength is as shown in Figure 1, Figure 2 and Figure 3 attractive in appearance, comprises a pair side 1 and a bottom surface 2; The inner side and outer side of described side 1 and bottom surface 2 is curved surface; Described side 1 is connected to the both sides of bottom surface 2 respectively by arc right angle 3; Described side 1 comprises bottom surface 4 and high face 5; Described bottom surface 4 is connected by curve with high face 5; Directly contact with door-plate inside described bottom surface 4; Directly do not contact with door-plate inside described high face 5, middle formation a pair first cavities 6; Groove 7 is provided with in the middle of described bottom surface 2; Described groove 7 side is curve, is horizon above; The outside above of described groove 7 directly contacts with door-plate; The part that described bottom surface 2 is positioned at groove 7 both sides does not contact with door-plate, forms a pair second cavities 8.
Described bound edge doorframe is aluminum alloy edge-wrapped, light and beautiful, fire retardant anticorrosion.
Described bottom surface 4 is identical with the curve of groove 7 both sides with the junction curve in high face 5, forms the smooth gradient, transition nature, specious.
Described first cavity 6 is symmetrical, makes structural strength high.
Described second cavity 8 is symmetrical, improves structural strength.
When using bound edge doorframe, only bound edge doorframe need be arranged on the surrounding of door-plate, door-plate is made to touch lateral surface above the inner side of bottom surface 4 and groove 7, and the part that door-plate and high face 5 and bottom surface 2 are positioned at groove 7 both sides forms the first cavity 6, second cavity 8, and not only specious, third dimension is good, overall excessively nature, structural strength is high, long service life, and practicality is good.
The beneficial effects of the utility model are: because side comprises bottom surface and high face, bottom surface is connected by curve with high face, directly contact with door-plate inside bottom surface, directly do not contact with door-plate inside high face, middle formation a pair first cavities, third dimension is good, improves the intensity of structure, reduce the damage probability of bound edge, add its application life; Groove is provided with due in the middle of bottom surface, groove side is curve, be horizon above, the outside above of groove directly contacts with door-plate, the part that bottom surface is positioned at groove both sides does not contact with door-plate, forms a pair second cavities, further improves the intensity of structure, reduce the damage probability of bound edge, add its application life; Because the inner side and outer side of side and bottom surface is curved surface, overall excessively nature, specious practicality.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (2)
1. the door bound edge that high strength is attractive in appearance, is characterized in that: comprise a pair side and a bottom surface; The inner side and outer side of described side and bottom surface is curved surface; Described side is connected to the both sides of bottom surface respectively by arc right angle; Described side comprises bottom surface and high face; Described bottom surface is connected by curve with high face; Directly contact with door-plate inside described bottom surface; Directly do not contact with door-plate inside described high face, middle formation a pair first cavities; Groove is provided with in the middle of described bottom surface; Described groove side is curve, is horizon above; The outside above of described groove directly contacts with door-plate; The part that described bottom surface is positioned at groove both sides does not contact with door-plate, forms a pair second cavities.
2. the door bound edge that a kind of high strength according to claim 1 is attractive in appearance, is characterized in that: described bottom surface is identical with the curve of groove both sides with the junction curve in high face, forms the smooth gradient.
3. the door bound edge that a kind of high strength according to claim 1 is attractive in appearance, is characterized in that: described first cavity is symmetrical.
4. the door bound edge that a kind of high strength according to claim 1 is attractive in appearance, is characterized in that: described second cavity is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520061247.4U CN204552478U (en) | 2015-01-29 | 2015-01-29 | The door bound edge that a kind of high strength is attractive in appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520061247.4U CN204552478U (en) | 2015-01-29 | 2015-01-29 | The door bound edge that a kind of high strength is attractive in appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204552478U true CN204552478U (en) | 2015-08-12 |
Family
ID=53827605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520061247.4U Expired - Fee Related CN204552478U (en) | 2015-01-29 | 2015-01-29 | The door bound edge that a kind of high strength is attractive in appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204552478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401864A (en) * | 2015-12-24 | 2016-03-16 | 石礼华 | Burglar mesh bound-edge sectional material |
-
2015
- 2015-01-29 CN CN201520061247.4U patent/CN204552478U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401864A (en) * | 2015-12-24 | 2016-03-16 | 石礼华 | Burglar mesh bound-edge sectional material |
| CN105401864B (en) * | 2015-12-24 | 2017-03-22 | 石礼华 | Burglar mesh bound-edge sectional material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20190129 |