CN204590529U - A kind of have the decoration bar section structure strengthening bending resistance - Google Patents
A kind of have the decoration bar section structure strengthening bending resistance Download PDFInfo
- Publication number
- CN204590529U CN204590529U CN201520113733.6U CN201520113733U CN204590529U CN 204590529 U CN204590529 U CN 204590529U CN 201520113733 U CN201520113733 U CN 201520113733U CN 204590529 U CN204590529 U CN 204590529U
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- China
- Prior art keywords
- bending resistance
- mounting edge
- bar section
- decoration bar
- section structure
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- Expired - Fee Related
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- 238000005452 bending Methods 0.000 title claims abstract description 43
- 238000005034 decoration Methods 0.000 title claims abstract description 25
- 238000005728 strengthening Methods 0.000 title claims description 11
- 230000007704 transition Effects 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002787 reinforcement Effects 0.000 abstract description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003026 anti-oxygenic effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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- Finishing Walls (AREA)
Abstract
The utility model discloses a kind of decoration bar section structure having reinforcement bending resistance, comprise mounting edge and decorating edges, described decorating edges has side to light and shady face, described mounting edge is connected with the shady face of decorating edges, described shady face is provided with many group bending resistance groups, described bending resistance group is made up of several staggered raised sections and depression section, and the distance between described bending resistance group is 0 ~ 10mm.The utility model discloses a kind of decoration bar section structure having reinforcement bending resistance, it makes under the prerequisite that unit weight is equal by arranging bending resistance group at shady face, and the bending resistance compared with the decoration bar section of existing structure will exceed 30%.The lateral surface of the mounting edge of traditional decoration section bar can find the structure approximate with bending resistance group, but its effect played is only the friction factor increasing lateral surface, makes the connection of mounting edge and body of wall more tight.The utility model can be used for interior decoration.
Description
Technical field
The utility model relates to building construction field, and particularly a kind of have the decoration bar section structure strengthening bending resistance.
Background technology
Because the antioxygenic property of aluminium alloys is good, ductility is high, is the conventional raw material of various extrudate always, is wherein also included in the decoration bar section in metal ceiling system.But aluminium alloys also also exist simultaneously partially soft, hold yielding shortcoming, so must ensure that it has adequate thickness and just can prevent finished product from deforming because of slight impact in transportation when designing aluminum alloy extrusion section bar.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of decoration bar section structure having reinforcement bending resistance, and it is relative to existing decoration bar section structure, and under the prerequisite that unit weight is equal, bending resistance will exceed 30%.
A kind of have the decoration bar section structure strengthening bending resistance, comprise mounting edge and decorating edges, described decorating edges has side to light and shady face, described mounting edge is connected with the shady face of decorating edges, described shady face is provided with many group bending resistance groups, described bending resistance group is made up of several staggered raised sections and depression section, and the distance between described bending resistance group is 0 ~ 10mm.
Mounting edge described in the utility model comprises medial surface and lateral surface, and described lateral surface is provided with many group bending resistance groups, and the distance between described bending resistance group is 0 ~ 10mm.
The utility model also comprises protection edge, and described protection edge is connected with the decorative cover of decorating edges, is provided with the first chamfered transition between described mounting edge and decorating edges, is provided with the second chamfered transition between described protection edge and decorating edges.
First chamfered transition described in the utility model and/or the second chamfered transition are circular arc chamferings.
Mounting edge described in the utility model and protection edge are in same plane.
The utility model discloses a kind of decoration bar section structure having reinforcement bending resistance, it makes under the prerequisite that unit weight is equal by arranging bending resistance group at shady face, and the bending resistance compared with the decoration bar section of existing structure will exceed 30%.The lateral surface of the mounting edge of traditional decoration section bar can find the structure approximate with bending resistance group, but its effect played is only the friction factor increasing lateral surface, makes the connection of mounting edge and body of wall more tight.Inventor is engaged in the production work of metal ceiling system throughout the year, through careful observation, find that the position that decoration bar section deforms because of collision after transport mainly concentrates on decorating edges, but there is mounting edge very less, find too smooth just because of decorating edges after research thus cause its anti-twisting property low.The utility model can be used for interior decoration.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, instead of whole embodiment, and those skilled in the art, under the prerequisite not paying creative work, can also obtain other design schemes and accompanying drawing according to these accompanying drawings.
Fig. 1 is the sectional view of embodiment 1;
Fig. 2 is the sectional view of embodiment 2.
Detailed description of the invention
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present utility model, instead of whole embodiment, based on embodiment of the present utility model; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of the utility model protection.In addition, all connection/annexations mentioned in literary composition, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characteristic in the utility model creation, can combination of interactions under the prerequisite of not conflicting conflict.
Embodiment 1
As shown in Figure 1, a kind of have the decoration bar section structure strengthening bending resistance, comprise mounting edge 1 and decorating edges 2, described decorating edges 2 has side to light and shady face, described mounting edge 1 is connected with the shady face of decorating edges 2, described shady face is provided with two groups of bending resistance groups 21, and described bending resistance group 21 is made up of several staggered raised sections and depression section, and the distance between described bending resistance group 21 is 5mm.
Embodiment 2
As shown in Figure 2, a kind of have the decoration bar section structure strengthening bending resistance, comprise mounting edge 1 and decorating edges 2, described decorating edges 2 has side to light and shady face, described mounting edge 1 is connected with the shady face of decorating edges 2, described shady face is provided with and is only provided with one group of bending resistance group 21, and this bending resistance group 21 covers whole shady face, and described bending resistance group 21 is made up of several staggered raised sections and depression section.
As further embodiment, described mounting edge comprises medial surface and lateral surface, and described lateral surface is provided with many group bending resistance groups, and the distance between described bending resistance group is 0 ~ 10mm.
As further embodiment, also comprise protection edge, described protection edge is connected with the decorative cover of decorating edges, is provided with the first chamfered transition between described mounting edge and decorating edges, is provided with the second chamfered transition between described protection edge and decorating edges.The mounting edge of traditional decoration section bar and the junction of decorating edges are provided with the first chamfered transition, the ability that trimming line opposing inwardly extrudes can be strengthened, but also likely occur the outside extruding strutting mounting edge and decorating edges angle in actual shipment process, at this moment first chamfered transition set by junction of mounting edge and decorating edges cannot provide good resistance to tension.Therefore by setting up protection edge in side to light side, and between protection edge and decorating edges, be provided with the second chamfered transition, thus raising decorating edges resists the ability be pushed outwardly, and decorative panel is not easily deformed in transit.
As further embodiment, described first chamfered transition and/or the second chamfered transition are circular arc chamferings.
As further embodiment, described mounting edge and protection edge are in same plane.
Above better embodiment of the present utility model is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (5)
1. one kind has the decoration bar section structure strengthening bending resistance, comprise mounting edge and decorating edges, described decorating edges has side to light and shady face, described mounting edge is connected with the shady face of decorating edges, it is characterized in that: described shady face is provided with many group bending resistance groups, described bending resistance group is made up of several staggered raised sections and depression section, and the distance between described bending resistance group is 0 ~ 10mm.
2. according to claim 1 have the decoration bar section structure strengthening bending resistance, it is characterized in that: described mounting edge comprises medial surface and lateral surface, and described medial surface is provided with many group bending resistance groups, and the distance between described bending resistance group is 0 ~ 10mm.
3. according to claim 1 and 2 have the decoration bar section structure strengthening bending resistance, it is characterized in that: also comprise protection edge, described protection edge is connected with the decorative cover of decorating edges, be provided with the first chamfered transition between described mounting edge and decorating edges, between described protection edge and decorating edges, be provided with the second chamfered transition.
4. according to claim 3 have the decoration bar section structure strengthening bending resistance, it is characterized in that: described first chamfered transition and/or the second chamfered transition are circular arc chamferings.
5. according to claim 3 have the decoration bar section structure strengthening bending resistance, it is characterized in that: described mounting edge and protection edge are in same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520113733.6U CN204590529U (en) | 2015-02-15 | 2015-02-15 | A kind of have the decoration bar section structure strengthening bending resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520113733.6U CN204590529U (en) | 2015-02-15 | 2015-02-15 | A kind of have the decoration bar section structure strengthening bending resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204590529U true CN204590529U (en) | 2015-08-26 |
Family
ID=53926695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520113733.6U Expired - Fee Related CN204590529U (en) | 2015-02-15 | 2015-02-15 | A kind of have the decoration bar section structure strengthening bending resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204590529U (en) |
-
2015
- 2015-02-15 CN CN201520113733.6U patent/CN204590529U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |