CN211370232U - Modular shading (window) curtain connection structure is prevent wind to large-span - Google Patents
Modular shading (window) curtain connection structure is prevent wind to large-span Download PDFInfo
- Publication number
- CN211370232U CN211370232U CN201922358746.0U CN201922358746U CN211370232U CN 211370232 U CN211370232 U CN 211370232U CN 201922358746 U CN201922358746 U CN 201922358746U CN 211370232 U CN211370232 U CN 211370232U
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- limit
- rail
- curtain
- open slot
- omega
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Abstract
The utility model discloses a modular shading (window) curtain connection structure is prevent wind to large-span in the (window) curtain field, including side rail and side rail connecting piece, side rail is equipped with first omega type open slot towards one side of curtain cloth, first omega type open slot includes the first side and the second side that parallel symmetry set up, first side and second side front end are connected with the outside U type limit of opening, it is protruding that first side outside is close to U type limit position and is equipped with the joint, side rail connecting piece is including the vertical muscle at the connection base middle part of connecting base and perpendicular connection, the side rail sets up and pastes at vertical muscle both sides and its second side and connection base, vertical muscle relative first side outside position stretches out horizontal crimping limit, vertical muscle upper end is connected with the arcuation limit, the terminal inboard in arcuation limit is connected with the protruding complex clamping limit of joint. Through this connection structure, can realize the high-speed joint of multiunit book curtain limit rail, simple high-efficient, the reliability is high to phenomenons such as light leak can not appear in hookup location, and the shading is effectual.
Description
Technical Field
The utility model relates to a (window) curtain field, in particular to modular shading (window) curtain connection structure is prevent wind to large-span.
Background
In hot summer, people can pull down the curtain to shield sunlight, but the wind blowing from the opened window can swing the curtain back and forth. The curtain has poor sun-shading effect, can generate noise when swinging back and forth, and can influence the rest and study of students particularly in schools.
To solve this problem, people have designed curtain side rails on both sides of the curtain. However, in places such as hotels and office buildings where a large number of large-sized windows are arranged, the width of a single curtain cannot meet the shading requirement, so that a plurality of curtains need to be combined in parallel to cover the whole window space, but at the moment, gaps exist between adjacent curtain side rails, so that light rays are transmitted out, and the use requirements of people cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a convenient to use, effectual combination formula large-span prevent wind shading (window) curtain connection structure of shading.
The purpose of the utility model is realized like this: the utility model provides a modular shading (window) curtain connection structure is prevent wind to large-span, including side rail and side rail connecting piece, one side of side rail orientation curtain cloth is equipped with first omega type open slot, first omega type open slot includes first side and the second side that parallel symmetry set up, first side and second side front end are connected with the outside U type limit of opening, it is protruding that first side outside is close to U type limit position and is equipped with the joint, side rail connecting piece is including the vertical muscle at the connection base middle part of connecting base and perpendicular connection, the side rail sets up and pastes at vertical muscle both sides and its second side and connection base limit, vertical muscle is relative first side outside position and is stretched out horizontal crimping limit, vertical muscle upper end is connected with the arcuation limit, arcuation limit terminal inboard is connected with the protruding complex joint limit of joint. Through this connection structure, can realize the high-speed joint of multiunit book curtain limit rail, simple high-efficient, the reliability is high to phenomenons such as light leak can not appear in hookup location, and the shading is effectual.
As the utility model discloses a further improvement is provided with the slide rail in the first omega type open slot, and the slide rail width cooperatees with the inside width of first omega type open slot, and the slide rail is equipped with second omega type open slot towards one side of curtain cloth, and the entry width of second omega type open slot cooperatees with the thickness of curtain cloth, and the curtain cloth both sides have the zip fastener limit, and the zip fastener limit inserts in the second omega type open slot. The structure has a good wind-resistant effect, so that even if a narrow side rail is adopted, the wind-resistant requirement of a curtain of a user can be met, the cost is reduced, and the installation space occupied by the side rail is smaller and more attractive.
As a further improvement, the slide rail is provided with a rectangular notch towards two corners of one side of the curtain cloth, and an elastic rubber pad is embedded between the inner side of the inlet of the first omega-shaped open slot and the rectangular notch. Thereby avoid under the strong wind effect, the curtain cloth drives the slide rail and removes and take place the rigidity collision with the side rail, and the noise that sends influences user and uses and experience to avoid side rail and slide rail to damage because of the collision, improve accessory life.
As a further improvement, the elastic rubber pad is arranged along the uniform interval of the length direction of the side rail, thereby effectively reducing the cost while playing the damping effect.
As the utility model discloses a further improvement connects base rear side both ends and has fixed limit, and fixed limit inboard is equipped with the joint position to whole connection structure can whole joint fix on the fixed section bar of setting at glass curtain wall, improves connection efficiency.
As a further improvement, the two sides of the first omega-shaped open slot are provided with backward extending edges, and the middle part of the rear side of the bottom of the first omega-shaped open slot is provided with a C-shaped screw hole. Thereby conveniently further set up the shrouding at the limit rail tip, the screw passes in the shrouding screw in C type screwed hole can realize the fixed of shrouding, improves connection efficiency, and in the setting up of shrouding can make impurity such as dust can not enter into the limit rail, has guaranteed neatly in the limit rail, prevents to cause the curtain cloth to go up and down the difficulty because impurity too much blocks up the slide rail.
As the utility model discloses a further improvement, side rail, slide rail adopt aluminum alloy material integrated into one piece respectively, make simply, and whole weight is lighter, the installation of being convenient for.
Drawings
Fig. 1 is a schematic view of the connection structure of the combined long-span windproof and light-shading curtain of the present invention.
The novel curtain wall comprises side rails, side rail connecting pieces, 3 cord fabrics, 4U-shaped edges, 5 clamping protrusions, 6 sliding rails, 7 elastic rubber pads, 8 screw holes, 9 clamping edges, 10 horizontal compression joint edges, 11 vertical ribs and 12 fixing edges.
Detailed Description
The connecting structure of the combined type long-span windproof and light-shading curtain shown in figure 1 comprises a side rail 1 and a side rail connecting piece 2.
One side of the side rail 1 facing the curtain cloth 3 is provided with a first omega-shaped open slot. First omega type open slot includes parallel symmetry's first side and second side, and first side and second side front end are connected with the outside U type limit 4 of opening, and the first side outside is close to U type limit 4 position and is equipped with joint arch 5. The two sides of the first omega-shaped open slot are provided with backward extending edges, and the middle part of the rear side of the bottom of the first omega-shaped open slot is provided with a C-shaped screw hole 8. Thereby conveniently further set up the shrouding at 1 tip of side rail, the screw passes can realize the fixed of shrouding in the shrouding screw in C type screw hole 8, improves connection efficiency, and in the setting up of shrouding can make impurity such as dust can not enter into side rail 1, has guaranteed the clean and tidy in the side rail 1, prevents to lead to the fact curtain cloth 3 to go up and down the difficulty because impurity too much blocks up slide rail 6.
A sliding rail 6 is arranged in the first omega-shaped open slot, the width of the sliding rail 6 is matched with the width of the inside of the first omega-shaped open slot, a second omega-shaped open slot is arranged on one side, facing the curtain cloth 3, of the sliding rail 6, the width of an inlet of the second omega-shaped open slot is matched with the thickness of the curtain cloth 3, zipper edges are arranged on two sides of the curtain cloth 3, and the zipper edges are inserted into the second omega-shaped open slot. Through set up the zip fastener limit in curtain cloth 3 both sides, set up on slide rail 6 with zip fastener limit complex second omega type open slot, because the entry width of second omega type open slot cooperatees with the thickness of curtain cloth 3, the zip fastener limit is difficult for deviating from second omega type open slot, can play fine windproof effect to can adopt narrower track, in order to reach pleasing to the eye effect and can show reduce cost. Rectangular notches are formed in two corners of one side, facing the curtain cloth 3, of the sliding rail 6, and elastic rubber pads 7 are embedded between the inner side of the inlet of the first omega-shaped open slot and the rectangular notches. Therefore, the curtain cloth 3 can avoid driving the slide rail 6 to move and rigidly collide with the side rail 1 under the action of strong wind. Elastic rubber pads 7 are arranged along the length direction of the side rail 1 at even intervals, so that the damping effect is achieved, and meanwhile, the cost is effectively reduced.
The side rail connecting piece 2 comprises a connecting bottom edge and a vertical rib 11 connected perpendicularly to the middle of the connecting bottom edge, the side rails 1 are arranged on two sides of the vertical rib 11, a second side edge of the vertical rib is attached to the connecting bottom edge, a horizontal crimping edge 10 extends out of the position, opposite to the first side edge, of the vertical rib 11, the upper end of the vertical rib 11 is connected with an arc-shaped edge, and the inner side of the tail end of the arc-shaped edge is connected with a clamping edge 9 matched with the clamping protrusion 5. Through this connection structure, can realize that the high-speed joint of multiunit book curtain limit rail 1, simple high-efficient, the reliability is high to phenomenons such as light leak can not appear in hookup location, and the shading is effectual. The two ends of the rear side of the connecting bottom edge are provided with the fixing edges 12, and the inner sides of the fixing edges 12 are provided with clamping positions, so that the whole connecting structure can be integrally clamped and fixed on the fixing section bars arranged on the glass curtain wall, and the connecting efficiency is improved.
In this embodiment, the side rail 1, the slide rail 6 and the side rail connecting piece 2 are respectively formed by aluminum alloy materials in an integrated manner, so that the manufacturing is simple, the overall weight is light, and the installation is convenient.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (7)
1. The utility model provides a shading (window) curtain connection structure is prevent wind to modular large-span, includes side rail and side rail connecting piece, its characterized in that: the limit rail is equipped with first omega type open slot towards one side of curtain cloth, first omega type open slot includes the first side and the second side that parallel symmetry set up, first side and second side front end are connected with the outside U type limit of opening, the first side outside is close to U type limit position is equipped with the joint arch, limit rail connecting piece is including the vertical muscle at the connection base middle part of connecting base and perpendicular connection, the limit rail sets up vertical muscle both sides and its second side with connect the base and paste mutually, the relative first side outside position of vertical muscle stretches out horizontal crimping limit, vertical muscle upper end is connected with the arcuation limit, the terminal inboard of arcuation limit be connected with the protruding complex joint limit of joint.
2. The combined long-span wind and light protection curtain connection structure of claim 1, wherein: be provided with the slide rail in the first omega type open slot, the slide rail width with the inside width of first omega type open slot cooperatees, the slide rail is equipped with second omega type open slot towards one side of curtain cloth, the entry width of second omega type open slot with the thickness of curtain cloth cooperatees, the curtain cloth both sides have the zip fastener limit, the zip fastener limit inserts in the second omega type open slot.
3. The combined long-span wind and light protection curtain connection structure of claim 2, wherein: rectangular notches are formed in two corners of one side, facing the curtain cloth, of the sliding rail, and elastic rubber pads are embedded between the inner side of the inlet of the first omega-shaped open slot and the rectangular notches.
4. The combined large-span wind and light protection curtain connection structure of claim 3, wherein: the elastic rubber pads are arranged at even intervals along the length direction of the side rail.
5. The combined long-span wind and light protection curtain connection structure of claim 1, wherein: the connecting bottom edge rear side both ends have the fixed limit, the fixed limit inboard is equipped with the joint position.
6. The combined long-span wind and light protection curtain connection structure of claim 1, wherein: the two sides of the first omega-shaped open groove are provided with backward extending edges, and the middle of the rear side of the bottom of the first omega-shaped open groove is provided with a C-shaped screw hole.
7. The connecting structure of a modular large-span wind and light protection curtain according to any one of claims 2 to 4, wherein: the side rails and the sliding rails are integrally formed by aluminum alloy materials respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358746.0U CN211370232U (en) | 2019-12-25 | 2019-12-25 | Modular shading (window) curtain connection structure is prevent wind to large-span |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358746.0U CN211370232U (en) | 2019-12-25 | 2019-12-25 | Modular shading (window) curtain connection structure is prevent wind to large-span |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211370232U true CN211370232U (en) | 2020-08-28 |
Family
ID=72167239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922358746.0U Expired - Fee Related CN211370232U (en) | 2019-12-25 | 2019-12-25 | Modular shading (window) curtain connection structure is prevent wind to large-span |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211370232U (en) |
-
2019
- 2019-12-25 CN CN201922358746.0U patent/CN211370232U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200828 Termination date: 20211225 |