1. Field of the Invention
The present invention relates generally to a curtain support structure, and more particularly to a support structure for enhancing fixing effect of a curtain.
2. Description of the Related Art
The conventional curtain support structure generally has two fixing brackets respectively disposed on two sides of the curtain control seat. The entire curtain assembly is located on the fixing brackets by means of screws or fixing plates protruding from the fixing brackets.
In the conventional curtain support structure, only the screws or the fixing plates provide support force for the curtain assembly so that the support force is quite weak. When a downward pulling force is applied to the curtain, the screws or the fixing plates tend to loosen or bend. In this case, the curtain assembly can be hardly securely fixed.
It is therefore a primary object of the present invention to provide a curtain support structure capable of increasing the fixing effect of the curtain. The support structure includes an insert body having a protruding cylindrical pin body for connecting with the fixing bracket and the curtain assembly. By means of the support structure, the problem of the conventional curtain support structure that the screws or fixing plates tend to loosen or bend can be solved and the stability of move of the curtain sheet can be enhanced.
To achieve the above and other objects, the insert body of the support structure of the present invention includes an insert body for connecting with the curtain assembly. The curtain assembly includes a curtain rail, two fixing brackets and a curtain control assembly.
The curtain rail includes a rail main body and a reverse T-shaped structure extending from inner face of the rail main body.
The two fixing brackets are inserted into the inner face of the curtain rail from two sides of the rail. Each fixing bracket has a horizontal face and a vertical face. The horizontal face is formed with a split, whereby the horizontal face of the fixing bracket can be fixedly inserted in the inner face of the curtain rail with the reverse T-shaped structure of the curtain rail passing through the split. The vertical face is formed with rectangular perforations and a central through hole.
The curtain control assembly includes a curtain control seat, a curtain sheet reel and a curtain sheet lower weight. An outer end face of the curtain control seat is formed with a central socket the insert body to plug in. Two protruding engagement bodies are disposed on two sides of the central socket. The engagement bodies are correspondingly engaged with the rectangular perforations of the fixing bracket and hung on the fixing bracket.
The insert body includes a main body with a central hollow structure and a metal pin body, which can be plugged into the hollow structure of the main body. The metal pin body has an engagement notch for locating the metal pin body in the hollow structure. The metal pin body also has a protruding cylindrical rod section for connecting the fixing bracket and the curtain control seat.
The present invention can be best understood through the following description and accompanying drawings, wherein:
Please refer to
The curtain control assembly 2 includes a control seat 20, a curtain sheet reel 201, a curtain sheet lower weight 202 and side cover 203. The control seat 20 has a rotary connection seat 21 on one side for rotatably fitting with the curtain sheet reel 201. The other side of the control seat 20 is a closed face 210. The closed face 210 is formed with a central socket 200 for the main body 11 of the insert body 1 to plug in. Two protruding engagement bodies 22, 23 are disposed on two sides of the central socket 200. The engagement bodies 22, 23 are correspondingly engaged with and hung on the fixing bracket 3. The curtain sheet lower weight 202 is a symmetrical structure. A locating plate 204 is fitted through the interior space of the curtain sheet lower weight 202. The curtain sheet 206 outward extends through an upper split 205 of the lower weight 202. Two ends of the lower weight 202 are sealed with the side covers 203.
The fixing bracket 3 is made of metal material, having a horizontal face 30 and a vertical face 31. The horizontal face 30 is formed with symmetrically arranged slots 32. In addition, a front edge of the horizontal face 30 is formed with an elongated split 320 lengthwise extending from the horizontal face 30 to an upper edge of the vertical face 31. The vertical face 31 is formed with a through hole 33 for receiving the rod section 12 of the main body 11 of the insert body 1. A hub section 330 is formed around the through hole 33. Four sides of the through hole 33 are respectively formed with rectangular perforations 34 for the engagement bodies 22, 23 of the closed face 210 of the control seat 20 to pass through and hang on.
The rail 4 includes a rail main body 40 and a reverse T-shaped structure 41 downward extending from inner face of the rail main body 40. A hook rail 410 is formed on outer face of the rail main body 40 opposite to the reverse T-shaped structure 41 for hooking the hanging brackets 5. A front end of the rail main body 40 has an arched decorative board 42. A rear end of the rail main body 40 is formed with a receiving space 43 for receiving a bottom end of the curtain sheet. Two sides of the rail are covered by the cover boards 44.
Referring to
The above embodiments are only used to illustrate the present invention, not intended to limit the scope thereof. Many modifications of the above embodiments can be made without departing from the spirit of the present invention.