KR101581939B1

KR101581939B1 - The Curtain rail connector

Info

Publication number: KR101581939B1
Application number: KR1020140090976A
Authority: KR
Inventors: 손명관
Original assignee: 손명관
Priority date: 2014-07-18
Filing date: 2014-07-18
Publication date: 2015-12-31

Abstract

[0001] The present invention relates to a curtain rail connector, and more particularly, to a curtain rail connector, which is connected to an inner circumferential portion of another curtain rail by fitting a projection at a distal end of a hollow body, Connector.
Accordingly, the curtain rail connector of the present invention is characterized in that the curtain rail connector comprises a hollow body composed of an upper rail and a lower rail, a lower end opening through which a curtain roller passes at a lower end of the hollow body, a lower end frame portion along both sides of the lower end opening, And a bracket fixed to the ceiling or the window.

Description

The Curtain rail connector < RTI ID = 0.0 >

[0001] The present invention relates to a curtain rail connector, and more particularly, to a curtain rail connector, which is connected to an inner circumferential portion of another curtain rail by fitting a projection at a distal end of a hollow body, Connector.

Generally, a curved curtain rail is used in a space requiring separation such as an edge space, a hospital bed partition, and a dressing room, and a curtain rail of an aluminum material is generally constructed by a bender or an external force of an aluminum curtain rail .

This is because it is difficult to use a rigid material due to the difficulty of deformation, or it is difficult to install a peripheral device such as a curtain box.

Accordingly, there has been developed a product such as the Korean Registered Utility Model No. 20-0449596 '' a curtain rail for a ceiling mount '', but a connecting member is required.

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Korean Registered Utility Model No. 20-0449596 'Built-in curtain rail for ceiling installation'

SUMMARY OF THE INVENTION It is an object of the present invention to provide a curtain rail connector which is convenient for installation because a connecting member for connecting other curtain rails is not required, .

Another object of the present invention is to provide a curtain rail connector having an appearance of cleanliness because it includes a combination of a fixing part and a fixing hole and a projection for covering the curtain roller.

According to an aspect of the present invention, there is provided a curtain rail connector comprising: a hollow body including an upper rail and a lower rail; a lower end opening through which a curtain roller passes at a lower end of the hollow body; And a bracket coupled to an upper portion of the hollow body and fixed to the ceiling or the window.

Further, the upper rail includes a top opening through which the bracket is inserted.

The lower rail is a protrusion inserted into an inner peripheral portion of another rail, and includes a first coupling groove in the longitudinal direction at an upper center portion of the lower rail to firmly hold the coupling with other rails.

In addition, the lower frame part includes a plurality of fixing holes corresponding to the fixing parts of the bracket and the third protrusion so that the curtain roller can pass without deviating from the path.

In addition, the bracket is provided with a plate and a fixing part on the lower side of the plate, and is coupled with the fixing hole.

As described above, according to the curtain rail connector of the present invention, a connecting member for connecting other curtain rails is not required, and the bracket is connected to the curtain rail by fitting or bolt-screw connection, thereby providing convenience in construction.

In addition, according to the curtain rail connector of the present invention, it is not necessary to provide a curtain box with a protrusion for covering the inside connection and the curtain roller at the lower end of the hollow body.

1 is a perspective view showing an upper side of a curtain rail connector according to the present invention.
2 is a perspective view showing the upper side of the hollow body before the bracket is coupled to the curtain rail connector according to the present invention.
3 is a perspective view showing a lower side of a bracket of a curtain rail connector according to the present invention.
4 is a perspective view showing the lower side of the curtain rail connector according to the present invention before the bracket is engaged.
Fig. 5 is a cross-sectional view showing the lower side before the bracket is coupled to the curtain rail connector according to the present invention. Fig.
6 is a perspective view showing a lower side of the curtain rail connector according to the present invention.

Specific features and advantages of the present invention will be described in detail below with reference to the accompanying drawings. In the case where it is determined that a detailed description of functions and configurations related to the present invention may unnecessarily obscure the gist of the present invention, a detailed description will be omitted.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a perspective view showing an upper side of a curtain rail connector according to the present invention, FIG. 2 is a perspective view showing an upper side of a hollow body before a bracket is coupled to a curtain rail connector according to the present invention, 4 is a perspective view illustrating a lower side of the bracket of the curtain rail connector according to the present invention before the bracket is coupled to the curtain rail connector according to the present invention, 6 is a perspective view illustrating a lower side of the curtain rail connector according to the present invention.

1 shows a curtain rail connector according to the present invention in which a hollow body 10 has an upper rail 40 on which an upper bracket 20 is inserted and an upper rail 40 on the upper surface, And a lower rail 50 having a first protrusion 70 inserted into the upper rail 40 and coupled to another rail. The upper rail 40 and the lower rail 50 have the same radius of curvature.

At this time, the other curtain rails to be connected are connected to the curtain rail connector including the inner periphery having the width and shape of the first projection 70.

On the contrary, the curtain rail connector may have an inner peripheral portion at the end and may be connected to the protruding portion of another rail. However, due to the characteristics of the curtain rail connector, the curtain rail connector does not have a long rail in the longitudinal direction and has a short inner peripheral portion. It will be able to be connected more firmly.

The hollow body 10 may be a rectangular or circular frame depending on the preference of the user and the necessity.

In addition, the radius of curvature can be varied and can be a curved line or straight connector.

1, since the first engaging groove 80 is inserted into the first engaging groove 80 when the other rail is engaged, the engaging portions are correctly aligned with each other, It is firmly supported.

The hollow body 10 includes a bottom opening 30 having a predetermined width through which the curtain roller passes along the longitudinal direction of the center of the lower side of the hollow body 10, A lower frame portion 60 having a predetermined width is formed to support the curtain roller.

More specifically, the lower frame portion 60 has a third protrusion 72 formed along the inner longitudinal direction so that the curtain roller can pass smoothly without deviating from the path, and the third protrusion 72 is formed of a curtain And has a predetermined height and width corresponding to the shape and size of the roller.

When the both ends of the curtain rail connector are inserted and connected to the inner circumferential portion of the other curtain rail, the connection is made firm so that the curtain roller passes smoothly so that a step is not formed in the joint portion of the third projection and the third projection of the other rail.

To this end, the third projection 72 preferably forms a step along the longitudinal direction at which the projection starts.

The lower frame part 60 has a fixing hole 601 to be coupled with the fixing part 203 of the bracket 20 and the fixing part 203 includes a bracket 20 and a hollow body 10 And at least two or more of them are desired to be firmly coupled.

2 is a top view of the curtain rail connector according to the present invention before the bracket is coupled to the upper rail 40. The top opening 401 is opened to a predetermined width for coupling the bracket 20 to the upper surface of the upper rail 40, And a second engaging groove 81 is formed along a longitudinal edge of the upper opening portion 401. The second engaging groove 81 is engaged with the engaging step 202 of the bracket 20 Respectively.

3 is a bottom view of the bracket of the curtain rail connector according to the present invention. The bracket has a plate 201 and a plurality of fixing portions 203 on the lower side of the plate.

The fixing portion 203 may be a fixing pin having a fitting step or a fitting protrusion at a distal end or a bolt having a thread.

More specifically, it is possible to engage with the fixing hole 601 with a fixing pin or to bolt-screw with the fixing hole 601 with a bolt.

In addition, it is preferable that the fixing portions 203 are provided at predetermined intervals so as to firmly support the hollow body.

The engaging step 202 is provided along the longitudinal edge of the plate 201 to be engaged with the second engaging groove 81 of the upper rail 40. [

4 and 5 show a lower side of the curtain rail connector according to the present invention before the bracket is engaged. The fixing hole 601 of the lower frame 60 is provided corresponding to the fixing portion 203.

6 shows a lower end of the curtain rail connector according to the present invention and includes a second protrusion 71 at the lower end of the upper rail 40 to allow the connection between the curtain roller and the fixing portion 203 and the fixing hole 601 .

The outer side exposed to the outside of the second projecting portion 71 has a predetermined inclination inward to smooth the appearance of the curtain rail, so that a cosmetic effect can be expected. The inside of the second projecting portion is provided in a vertical shape, It is made to support the passageway.

In order to prevent the second projection 71 from being broken during installation or use, it is preferable that the second projection 71 is thicker than other portions.

The hollow body 10 itself can serve as a curtain box, so that it is not necessary to provide a separate curtain box.

Lightweight wood or decorative fittings can be attached to the sides of the hollow body to give aesthetic beauty.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art without departing from the scope of the present invention. The scope of the invention should therefore be construed in light of the claims set forth to cover many of such variations.

10: hollow body
20: Bracket
- 201: plate
- 202: Coupling step
- 203:
30: Lower end opening
40: upper rail
- 401:
50: Lower rail
60: bottom frame
- 601: Fixing hole
70: first protrusion
71: second protrusion
72: third protrusion
80: first coupling groove
81: second engaging groove

Claims

A rectangular or circular hollow body curved to one side;
A bracket coupled to an upper portion of the hollow body to fix the hollow body to a ceiling or a window;
And a bottom opening portion of a predetermined width through which the curtain roller passes along the longitudinal direction of the lower center portion of the hollow body
The hollow body
A lower frame portion having a predetermined width for supporting the curtain roller at both sides of the lower opening portion,
The upper rail on which the bracket is inserted
And a lower rail having a length longer than the upper rail and having a first protrusion inserted into an inner circumference of another rail and engaged with another rail,
The lower frame portion
And a plurality of fixing holes for fixing the bracket
The bracket
A plate coupled to an upper portion of the hollow body;
And a plurality of fixing portions provided on a lower surface of the plate and coupled to the hollow body at regular intervals.
Curtain rail connector.

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The method according to claim 1,
The lower frame portion
And a third projection through which the curtain roller passes along the inner edge
Curtain rail connector.

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The method according to claim 1,
The lower rail
And a first coupling groove in the longitudinal direction at the center portion of the upper side for supporting the other rail
Curtain rail connector.

The method according to claim 1,
The upper rail
An upper opening portion opened to a predetermined width for coupling the bracket to the upper surface;
And a second engaging groove formed along a longitudinal edge of the upper opening part
Curtain rail connector.

The method according to claim 1,
The upper rail
And a second protrusion having a predetermined height at a lower end to cover the connection between the fixing part and the fixing hole.
Curtain rail connector.

8. The method of claim 7,
The bracket
Characterized in that the plate further comprises a coupling step in the longitudinal direction engaging the second coupling groove of the upper rail
Curtain rail connector.

10. The method of claim 9,
Wherein the fixing portion is a fixing pin having a step or protrusion at an end thereof,
And the fixing pin is fitted into the fixing hole.
Curtain rail connector.

10. The method of claim 9,
The fixing portion is a bolt having a thread,
Characterized in that the bolt is bolted-screwed to the fixing hole
Curtain rail connector.