CN206681652U - A kind of compound curtain sheet wind resisting structure of rolling screen door - Google Patents
A kind of compound curtain sheet wind resisting structure of rolling screen door Download PDFInfo
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- CN206681652U CN206681652U CN201720448216.3U CN201720448216U CN206681652U CN 206681652 U CN206681652 U CN 206681652U CN 201720448216 U CN201720448216 U CN 201720448216U CN 206681652 U CN206681652 U CN 206681652U
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- curtain sheet
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Abstract
A kind of compound curtain sheet wind resisting structure of rolling screen door, including：Compound curtain sheet, it is made up of inside and outside layer curtain sheet, and the top of inside and outside layer curtain sheet outwards curls into the upper nose hook in hook-type；The bottom inward curl of inside and outside layer curtain sheet forms the lower nose hook in hook-type；The inside and outside upper and lower nose hook of layer curtain sheet is mutually nested, and a bar shaped cavity is formed in the middle part of inside and outside layer curtain sheet；Two wind resistance hooks, respectively symmetrically arrange compound curtain sheet both sides；Wind resistance hook is T-shaped, is formed by connecting by two L-shaped pieces, the closure part that the first L-shaped piece includes fixed part and self-fixed department is bent to form, and the closure part size corresponds to compound curtain sheet bar shaped cavity cross section, and closure part forms plugging structure to bar shaped cavity side；The pothook that second L-shaped piece includes fixed part and self-fixed department is bent to form；First, second L-shaped piece fixed part is affixed, and is inserted in compound curtain sheet bar shaped cavity, is connected in outer layer curtain sheet；First L-shaped piece closure part of wind resistance hook forms plugging structure to bar shaped cavity two sides.
Description
Technical field
Rolling screen door is the utility model is related to, more particularly to a kind of compound curtain sheet wind resisting structure of rolling screen door.
Background technology
At present, the compound curtain sheet of rolling screen door does not have special wind force proofing design, and compound curtain sheet may be occurred from two by such as running into strong wind
The situation that side rails skid off, it is safe to use in order to ensure rolling screen door, it is necessary to design a kind of wind resistance of the compound curtain sheet of rolling screen door
Structure.
The content of the invention
The purpose of this utility model is to design a kind of compound curtain sheet wind resisting structure of rolling screen door, can effectively improve rolling screen door
Wind resistance.
To reach above-mentioned purpose, the technical solution of the utility model is：
A kind of compound curtain sheet wind resisting structure of rolling screen door, including：Compound curtain sheet, it is made up of inside and outside layer curtain sheet, inside and outside layer
The top of curtain sheet outwards curls into the upper nose hook in hook-type；It is under hook-type that the bottom inward curl of inside and outside layer curtain sheet, which is formed,
Nose hook；The inside and outside upper and lower nose hook of layer curtain sheet is mutually nested, and a bar shaped cavity is formed in the middle part of inside and outside layer curtain sheet；Characterized in that, also
Including two wind resistance hooks, respectively symmetrically arranging the compound curtain sheet both sides；The wind resistance hook is T-shaped, and it is leaned against by two L-shaped pieces
The back of the body is formed by connecting, wherein, the closure part that the first L-shaped piece includes fixed part and self-fixed department is bent to form, the closure part size pair
The bar shaped cavity cross section formed in the middle part of the inside and outside layer curtain sheet of the compound curtain sheet is answered, closure part forms to bar shaped cavity side and blocked
Structure；The pothook that second L-shaped piece includes fixed part and self-fixed department is bent to form；First, second L-shaped piece fixed part is affixed,
And insert in the compound curtain sheet bar shaped cavity, it is connected in outer layer curtain sheet；First L-shaped piece closure part of the wind resistance hook is to bar
Shape cavity two sides form plugging structure.
When the upper nose hook of some compound curtain sheet bodies and corresponding concatenate of the lower nose hook of adjacent curtain sheet body form rolling screen door
Afterwards, so far, a kind of compound curtain sheet rolling screen door with wind resisting structure is formed.The utility model can prevent the compound curtain of rolling screen door
Piece both sides are slipped away the generation of guide rail, so as to ensure the safety and reliability of rolling screen door in use.
Brief description of the drawings
Fig. 1 is the use state diagram of the utility model embodiment.
Fig. 2 is Fig. 1 left view.
Fig. 3 is the structural representation of the utility model embodiment moderate resistance window catch.
Fig. 4 is Fig. 3 top view.
Fig. 5 is Fig. 4 left view.
Fig. 6 is the stereogram of the utility model embodiment moderate resistance window catch the first L-shaped piece.
Fig. 7 is the schematic diagram that the utility model embodiment moderate resistance window catch coordinates with compound curtain sheet.
Embodiment
Referring to Fig. 1~Fig. 7, a kind of compound curtain sheet wind resisting structure of rolling screen door of the present utility model, including：
Compound curtain sheet 1, it is made up of inside and outside layer curtain sheet 11,12, and the top of inside and outside layer curtain sheet 11,12 outwards curls into
In the upper nose hook of hook-type；The bottom inward curl of inside and outside layer curtain sheet 11,12 forms the lower nose hook in hook-type；Inside and outside layer curtain sheet
11st, 12 upper and lower nose hooks are mutually nested, and the inside and outside middle part of layer curtain sheet 11,12 forms a bar shaped cavity 100；It also includes,
Two wind resistance hooks 2,2 ', respectively symmetrically arrange the both sides of compound curtain sheet 1；The wind resistance hook 2 (by taking wind resistance hook 2 as an example,
Similarly hereinafter) T-shaped, it is formed by connecting back-to-back by two L-shaped pieces 21,22, wherein, the first L-shaped piece 21 is including fixed part 211 and certainly
The closure part 212 that fixed part 211 is bent to form, the size of closure part 212 correspond to shape in the middle part of the inside and outside layer curtain sheet of the compound curtain sheet
Into the section of bar shaped cavity 100, closure part 212 to the side of bar shaped cavity 100 formed plugging structure；Second L-shaped piece 22 includes solid
Determine portion 221 and pothook 222 that self-fixed department 221 is bent to form；First, second L-shaped piece fixed part 211,221 is affixed, and is inserted
Enter in the compound curtain sheet bar shaped cavity 100, be connected in outer layer curtain sheet 11；The closure part of the first L-shaped piece 21 of the wind resistance hook
Plugging structure is formed to the two sides of bar shaped cavity 100.
Claims (2)
1. a kind of compound curtain sheet wind resisting structure of rolling screen door, including：
Compound curtain sheet, it is made up of inside and outside layer curtain sheet, and the top of inside and outside layer curtain sheet outwards curls into the upper nose hook in hook-type；
The bottom inward curl of inside and outside layer curtain sheet forms the lower nose hook in hook-type；The inside and outside upper and lower nose hook of layer curtain sheet is mutually nested, interior,
A bar shaped cavity is formed in the middle part of outer layer curtain sheet；Characterized in that, also include,
Two wind resistance hooks, respectively symmetrically arrange the compound curtain sheet both sides；The wind resistance hook is T-shaped, and it is back-to-back by two L-shaped pieces
It is formed by connecting, wherein, the closure part that the first L-shaped piece includes fixed part and self-fixed department is bent to form, the closure part size corresponds to
The bar shaped cavity cross section formed in the middle part of the inside and outside layer curtain sheet of compound curtain sheet, closure part form closure knot to bar shaped cavity side
Structure；The pothook that second L-shaped piece includes fixed part and self-fixed department is bent to form；First, second L-shaped piece fixed part is affixed, and
Insert in the compound curtain sheet bar shaped cavity, be connected in outer layer curtain sheet；First L-shaped piece closure part of the wind resistance hook is to bar shaped
Cavity two sides form plugging structure.
2. the compound curtain sheet wind resisting structure of rolling screen door as claimed in claim 1, it is characterised in that first, the of the wind resistance hook
Two L-shaped piece fixed parts are welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720448216.3U CN206681652U (en) | 2017-04-26 | 2017-04-26 | A kind of compound curtain sheet wind resisting structure of rolling screen door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720448216.3U CN206681652U (en) | 2017-04-26 | 2017-04-26 | A kind of compound curtain sheet wind resisting structure of rolling screen door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206681652U true CN206681652U (en) | 2017-11-28 |
Family
ID=60405513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720448216.3U Active CN206681652U (en) | 2017-04-26 | 2017-04-26 | A kind of compound curtain sheet wind resisting structure of rolling screen door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206681652U (en) |
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2017
- 2017-04-26 CN CN201720448216.3U patent/CN206681652U/en active Active
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