CN218376276U - Rolling curtain guide rail - Google Patents
Rolling curtain guide rail Download PDFInfo
- Publication number
- CN218376276U CN218376276U CN202222177693.4U CN202222177693U CN218376276U CN 218376276 U CN218376276 U CN 218376276U CN 202222177693 U CN202222177693 U CN 202222177693U CN 218376276 U CN218376276 U CN 218376276U
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- China
- Prior art keywords
- guide
- guide rail
- head
- track
- rail
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Abstract
The utility model discloses a roll up curtain guide track, including the guide track, the guide head has been pegged graft to orbital end department of guide, the guide face of guide head is just to the orbital track chamber of guide, is located the guide track and is provided with the grafting chamber, grafting chamber and track chamber intercommunication. The utility model discloses a mode of pegging graft sets up the guide head of arcwall face at the track top, and the guide head is by the problem of taking off when reducing the rolling.
Description
Technical Field
The utility model relates to a sunshade technical field especially relates to a roll up curtain guide rail.
Background
The roller shutter mainly comprises an electric roller shutter, a bead pulling roller shutter and a spring roller shutter. The roller shutter has the advantages of beautiful and simple appearance, firm and durable structure and the like, and is suitable for various places such as business office buildings, hotels, restaurants, offices and homes (used as a screen curtain), in particular to large-area glass curtain walls. When the rolling curtain fabric is put down, indoor light can be soft, the trouble of direct sunlight is avoided, a good sun-shading effect is achieved, and when the rolling curtain is lifted, the size of the rolling curtain is very small, so that the rolling curtain is not easy to perceive.
At a roll curtain rolling in-process, roll up the curtain blade and often can fall guide head top, and the guide head that drops falls into can die a roll curtain card in the track.
SUMMERY OF THE UTILITY MODEL
In accordance with the above-mentioned technical problem to be solved, a roller shutter guide rail is provided.
In order to realize the above purpose, the utility model discloses a roll up curtain guide rail, including the guide rail, the end department of guide rail pegs graft and has the guide head, the guide face of guide head is just to the orbital track chamber of guide, is located the orbital grafting chamber that is provided with of guide, grafting chamber and track chamber intercommunication.
The present invention may be further configured in a preferred embodiment such that the guide head includes a guide portion and an insertion portion, the guide portion is located in front of the insertion portion, and both are connected.
The utility model discloses can further configure to in a preferred embodiment, guide portion outside limit and grafting portion outside limit parallel and level, the inboard limit of guide portion is shorter than the inboard limit of grafting portion.
The present invention can be further configured in a preferred embodiment, the abutting surface of the inner side of the guiding portion abuts against the wall of the guiding track.
The present invention may be further configured in a preferred embodiment such that the guide surface of the guide portion is a convex arc surface.
The present invention can be further configured in a preferred embodiment such that both sides of the insertion portion are attached to both sides of the insertion cavity of the guide rail.
Has the advantages that: the utility model discloses a roll up curtain guide rail can not fall the guide head area at roll up curtain rolling in-process, and the guide head closely cooperates with guide rail.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic diagram of the cooperation between the guide head and the guide rail of the present invention.
Fig. 2 is a schematic view of the guiding head of the present invention.
Fig. 3 is a bottom view of the guide head of the present invention.
Fig. 4 is a cross-sectional view of the guide rail of the present invention.
In the figure: 1 is a guide head; 2 is a guide track; 3 is a guiding part; 4 is a plug-in part; 5 is a cambered surface; 6 is a butting face; 7 is a supporting wall; and 8 is an inserting cavity.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 4, a roller shutter guide rail comprises a guide rail 2, a guide head 1 is inserted into the end of the guide rail 2, the guide surface of the guide head 1 faces a rail cavity of the guide rail 2, an insertion cavity 8 is arranged in the guide rail 2, the guide head 1 is fixed through the insertion cavity 8, so that the guide head 1 cannot be taken out when a roller is rolled, and the insertion cavity 8 is communicated with the rail cavity.
The outer side of the guide part 3 is flush with the outer side of the insertion part 4, the inner side of the guide part 3 is shorter than the inner side of the insertion part 4, the abutting surface 6 of the inner side of the guide part 3 is abutted to the abutting wall 7 in the guide rail 2, and the guide part 3 is prevented from being inserted continuously in order to insert the insertion part 4 into the insertion cavity 8.
The guide surface of the guide part 3 is a convex cambered surface 5, the problem that the guide part 3 is brought down can be further reduced through the cambered surface, and the coiled material can move along with the cambered surface.
Two side edges of the insertion part 4 are attached to two side edges of the insertion cavity 8 of the guide rail 2, so that the insertion part 4 is prevented from shaking left and right after being inserted into the insertion cavity 8.
The points to be explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed; second, in this document, relational terms such as first and second, and the like may be used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
The above examples are merely illustrations of the present invention, and do not constitute limitations to the scope of the present invention, and all designs the same as or similar to the present invention belong to the scope of the present invention.
Claims (6)
1. A roller shutter guide rail comprising a guide rail (2), characterized in that: the guide rail is characterized in that a guide head (1) is inserted at the end of the guide rail (2), the guide surface of the guide head (1) is opposite to the rail cavity of the guide rail (2), an insertion cavity (8) is arranged in the guide rail (2), and the insertion cavity (8) is communicated with the rail cavity.
2. A roller shutter guide rail according to claim 1, wherein: the guide head (1) comprises a guide part (3) and an insertion part (4), wherein the guide part (3) is positioned in the front part of the insertion part (4), and the guide part (3) and the insertion part are connected.
3. A roller blind guide track according to claim 2, wherein: the outer side of the guide part (3) is flush with the outer side of the insertion part (4), and the inner side of the guide part (3) is shorter than the inner side of the insertion part (4).
4. A roller shutter guide rail according to claim 3, wherein: the abutting surface (6) on the inner side edge of the guide part (3) is abutted with the abutting wall (7) in the guide rail (2).
5. A roller blind guide track according to claim 4, wherein: the guide surface of the guide part (3) is a convex cambered surface (5).
6. A roller shutter guide rail according to claim 3, wherein: two side edges of the insertion part (4) are attached to two side edges of the insertion cavity (8) of the guide rail (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222177693.4U CN218376276U (en) | 2022-08-18 | 2022-08-18 | Rolling curtain guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222177693.4U CN218376276U (en) | 2022-08-18 | 2022-08-18 | Rolling curtain guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218376276U true CN218376276U (en) | 2023-01-24 |
Family
ID=84967068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222177693.4U Active CN218376276U (en) | 2022-08-18 | 2022-08-18 | Rolling curtain guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218376276U (en) |
-
2022
- 2022-08-18 CN CN202222177693.4U patent/CN218376276U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |