CN207296846U

CN207296846U - The selvage guide construction of roller shutter

Info

Publication number: CN207296846U
Application number: CN201721148009.2U
Authority: CN
Inventors: 陶怡卿
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-09-08
Filing date: 2017-09-08
Publication date: 2018-05-01
Anticipated expiration: 2027-09-08

Abstract

The utility model discloses a kind of selvage guide construction of roller shutter, including：One external slide rail；Guide rail in one, if entering in the external slide rail, its length is less than the length of the external slide rail and can freely slide and vacate a cushion space；One fixed seat, detachably set in the external slide rail, its length correspond to the length of the cushion space and can the block interior guide rail sliding, wherein, the interior guide rail is equipped with one first guide groove that both ends are open end, the fixed seat is equipped with one second guide groove that both ends are open end, second guide groove is corresponding with the first guide groove extension, when roller shutter has then just been installed, do not set into the fixed seat first temporarily, setter can adjust cord smoothly to import in first guide groove in the cushion space, then set again and complete to install into the fixed seat, process is more simple and time saving and energy saving.

Description

The selvage guide construction of roller shutter

Technical field

It the utility model is related to roller shutter constructing technology field, the selvage guide construction of espespecially a kind of roller shutter.

Background technology

The applicant once applies for " the roller shutter construction " for having TaiWan, China new patent to announce No. M472477, the preceding case One is characterized in that its two side of cord is respectively equipped with stop section, and foregoing stop section is all equipped with block, and has two guide seats to be oppositely arranged In two side of cord, foregoing guide seat is all equipped with slide, is set for foregoing block into wherein sliding, wherein, the width of block is big In the opening width of the open slot of slide, block can not be deviate from by the open slot outside slide, so as to causing cord to be able to Smooth expansion and retracting.

However, found during actual installation, peace very near to wind the distance of the spool of cord and guide seat due to the preceding case Dress person be not easy to smoothly will the cord import guide seat slide in, make installation process very have it is inconvenient with it is time-consuming.

Utility model content

The purpose of this utility model is to provide it is a kind of make cord import guide seat slide process it is more simple and The selvage guide construction of time saving and energy saving roller shutter.

Based on this, the utility model mainly uses utilising techniques, to realize above-mentioned purpose.

A kind of selvage guide construction of roller shutter, to guide the movement of the roller shutter on a window frame, including：One external slide rail, installation One in the two opposite sides of the window frame；Guide rail in one, if entering in the external slide rail, the length of the interior guide rail is less than the external slide rail Length and can borrow in freely being slid in the external slide rail and form out a cushion space, which is open end equipped with both ends One first guide groove；One fixed seat, detachably sets in the external slide rail, the length of the fixed seat corresponds to the length of the cushion space Degree, and so as to block the interior guide rail sliding, the fixed seat be equipped with both ends be open end one second guide groove, second guide groove with First guide groove extension is corresponding.

Further, the selvage guide construction of the roller shutter also includes a cord of the roller shutter, the interior guide rail and the fixed seat point There are not adjacent first guide groove and second guide groove and all relatively narrow one first channel opening of opening width and one second groove are opened Mouthful, the lateral margin of the cord is equipped with a stop section, and the width of the stop section is more than first channel opening and the width of second channel opening Degree；The cord imports first channel opening or second channel opening with the lateral margin of itself, and the stop section is located at first guide groove Or second guide groove, and be limited in first guide groove or second guide groove and slide.

Further, which is connected with a zipper strip at the lateral margin of itself, which includes a braid over braid and a list Side chain tooth, the stop section are the unilateral sprocket.

Further, the wall and phase of the interior guide rail and the fixed seat respectively at two open ends of adjacent first channel opening The wall of two open ends of adjacent second channel opening, is provided with a pair of angled guide face；Foregoing inclined guide surface guides the side of the cord Edge enters first channel opening or second channel opening.

Further, which is respectively provided with an elastic component, when which is located in the external slide rail, by foregoing bullet Property part and towards being flexibly butted on the external slide rail outside the external slide rail.

Further, which is respectively provided with a convex portion of extension, which is respectively provided with a card division of extension, The fixed seat is snapped in foregoing convex portion by means of foregoing card division, and detachably sets into the external slide rail.

Further, the selvage guide construction of the roller shutter also includes two strips, the both sides of the foregoing strip position correspondence interior guide rail Place, and foregoing convex portion is snapped in respectively.

Further, the selvage guide construction of the roller shutter also includes the spool and a cord of the roller shutter, and foregoing external slide rail, preceding The quantity for stating interior guide rail and foregoing fixed seat is all two；Foregoing external slide rail is respectively arranged in the two opposite sides of the window frame, foregoing Interior guide rail is set in foregoing external slide rail respectively, and foregoing fixed seat is detachably set in foregoing external slide rail respectively, which pacifies It is other two opposite sides first, the one end of the cord is fixed on the spool loaded on the window frame.

After above-mentioned technological means, the utility model may achieve following effect：

1st, be less than the length of external slide rail by the length of interior guide rail, then can be in vacating a cushion space in external slide rail, for peace Dress person imports the cord in first guide groove in the cushion space, during it is simpler and time saving and energy saving；The fixed seat is borrowed again The sliding of the block interior guide rail if entering the external slide rail, and be all the mobile offer guiding of the cord with the interior guide rail, can't Influence cord and move required complete guiding.

2nd, by aforementioned elastic parts, even if making the cord of smooth expansion be pushed the space that can still have buffering by external force, reduce Damage and the possibility of pushing person's injury.

Brief description of the drawings

Fig. 1 is the decomposition diagram of the present embodiment part.

Fig. 2 is the view (one) when the present embodiment is installed.

Fig. 3 is the enlarged diagram of the present embodiment cord lateral margin and its stop section.

Fig. 4 is the schematic cross-sectional view that the stop section of the present embodiment cord lateral margin is limited in first guide groove.

Fig. 5 is the schematic cross-sectional view that the stop section of the present embodiment cord lateral margin is limited in second guide groove.

Fig. 6 is the view (two) when the present embodiment is installed.

Fig. 7 is the view (three) when the present embodiment is installed.

Fig. 8 is the present embodiment first guide groove and the front view of second guide groove.

Fig. 9 is the front view that the present embodiment is installed on window frame.

【Symbol description】

The selvage guide construction of 1000 roller shutters

1 external slide rail

10 cushion spaces

11 convex portions

Guide rail in 2

21 first guide grooves

22 elastic components

210 first channel openings

211st, 311 inclined guide surface

3 fixed seats

31 second guide grooves

310 second channel openings

32 card divisions

4 cords

41 stop sections

5 spools

6 strips

A zipper strips

A1 braid over braids

The unilateral sprockets of a2

A window frames

C bottoms batten component.

Embodiment

Refering to shown in Fig. 1, Fig. 2 and Fig. 9, the selvage guide construction 1000 of the roller shutter of the present embodiment includes leading in two external slide rails 1, two Rail 2, two fixed seats 3, a cord 4 and a spool 5, foregoing external slide rail 1 is respectively arranged in the two opposite sides of a window frame A, foregoing interior Guide rail 2 is set in foregoing external slide rail 1 respectively, and foregoing fixed seat 3 is detachably set in foregoing external slide rail 1 respectively, the spool 5 The other two opposite sides of window frame A are installed on first, the one end of the cord 4 is fixed on the spool 5.

The present embodiment is in the description below only with the foregoing interior guide rail 2 of one of single side foregoing external slide rail 1, one and one Foregoing fixed seat 3 explains, and Fig. 1 no longer shows the window frame into Fig. 8, then schema is more concise, and coordinates following words Illustrate the feature and effect that can equally clearly appear from the utility model.

Refering to shown in Fig. 1 and Fig. 2, which is installed on the one of the two opposite sides of foregoing window frame.The interior guide rail 2 is set Entering in the external slide rail 1, the length of the interior guide rail 2 is less than the length of the external slide rail 1 and can freely be slid in the external slide rail 1, And a cushion space 10 is formed out, which is equipped with one first guide groove 21 that both ends are open end.The fixed seat 3 is detachably If entering in the external slide rail 1, the length of the fixed seat 3 corresponds to the length of the cushion space 10, the cunning of the interior guide rail 2 so as to block Move, which is equipped with one second guide groove 31 that both ends are open end, which extends relatively with first guide groove 21 Should.

Refering to shown in Fig. 3, Fig. 4 and Fig. 5, the interior guide rail 2 and the fixed seat 3 have adjacent first guide groove 21 and are somebody's turn to do respectively Second guide groove 31 and all relatively narrow one first channel opening, 210 and one second channel opening 310 of opening width.

And the cord 4 is equipped with a stop section 41 at itself lateral margin, the width of the stop section 41 is more than first channel opening 210 and the width of second channel opening 310.In the present embodiment, which directly sews on a zipper strip a at itself lateral margin, should Zipper strip a includes the unilateral sprocket a2 of a braid over braid a1 and one, and the unilateral sprocket a2 is as the stop section 41.

When the cord 4 imports first channel opening 210 or second channel opening 310 with the lateral margin of itself, the stop section 41 Positioned at first guide groove 21 or second guide groove 31, and it is limited in first guide groove 21 or second guide groove 31, with leading From departing from when drawing mobile.

One feature and effect of the present embodiment are described as follows：

Refering to shown in Fig. 1 and Fig. 2, during installation, which does not set in the external slide rail 1 first temporarily, only the interior guide rail 2 set and make adjacent interior 2 top of guide rail of the cushion space 10 and correspondence is to be installed in the external slide rail 1, sliding the interior guide rail 2 The cord 4.Then the lateral margin that pulling the cord 4 makes the cord 4 enters the cushion space 10.Due to have the cushion space 10 this one Additional space, setter can freely adjust the cord 4 in the cushion space 10, can also such as finger it is empty in the buffering Between operate in 10, therefore the process that the cord 4 can be made to import first guide groove 21 is more simple and time saving and energy saving.

Also 4 terminal part of cord first can be provided with a bottom batten component C during installation, such as to increase weight and U.S. See, and make the cord 4 open and flat etc., by the cushion space 10, the same simple and time saving province of installation of bottom batten component C Power, and when cord 4 imported first guide groove 21 again after installing, is same simple and time saving and energy saving.

Refering to shown in Fig. 6 and Fig. 7, then, then sliding the interior guide rail 2 makes the cushion space 10 be changed to be located at the interior guide rail 2 Bottom end, then by the fixed seat 3 set into the cushion space 10 in the external slide rail 1 and the sliding of the block interior guide rail 2, wherein Second guide groove 31 extends corresponding with first guide groove 21, therefore the interior guide rail 2 and the fixed seat 3 can guide the cord 4 jointly Lifting moving.

As shown in fig.8, the interior guide rail 2 and in the wall of two open ends of adjacent first channel opening 210, is all provided with A pair of angled guide face 211, foregoing inclined guide surface 211 assist the cord 4 [cord 4 is as shown in Figure 2] to import first channel opening 210, and the wall of 210 liang of open ends of the first channel opening is all provided with this makes the installation nothing of the interior guide rail 2 to inclined guide surface 211 Limitation on direction.The fixed seat 3 is also all provided with another in the wall of two open ends of adjacent second channel opening 310 again To inclined guide surface 311, the foregoing assistance of another pair inclined guide surface 311 cord 4 [cord 4 is as shown in Figure 2] imports second groove and opens Mouthfuls 310, and the wall of 310 liang of open ends of the second channel opening is all provided with foregoing another pair inclined guide surface 311 makes the fixed seat 3 Installation it is same it is directionless on limitation.

As shown in fig.4, interior 2 both sides of guide rail is respectively provided with an elastic component 22, aforementioned elastic parts 22 are in this present embodiment Rubber material, but also can be foam or spring etc., which is resisted against the external slide rail 1 by means of 22 elasticity of aforementioned elastic parts, works as quilt For the cord 4 of smooth expansion by external force such as children when careless pushing, which will pull the interior guide rail 2 with the stop section 41, Make interior 2 elastic compression of the guide rail elastic component 22, and obtain the effect of buffering, reduce the cord 4, the interior guide rail 2 and the outer cunning The possibility of the grade of rail 1 component damage, and reduce the possibility of pushing person's injury.

As shown in fig.6,1 both sides of external slide rail and being respectively provided with a convex portion 11 of extension, which is simultaneously respectively provided with Extension a card division 32, the fixed seat 3 by means of foregoing card division 32 be snapped in foregoing convex portion 11 and detachably set into the external slide rail 1 simultaneously It is fixed.

As shown in fig.7, further including two strips 6, foregoing strip 6 distinguishes position correspondence interior 2 both sides of guide rail, then blocks respectively Foregoing convex portion 11 is buckled in, then the appearance that there can be integraty with the card division 32 of foregoing fixed seat 3.

The explanation of summary embodiment, when the operation, use and the utility model that can be fully understood by the utility model are produced The effect of raw, embodiment described above is only the preferred embodiment of the utility model, real when that cannot limit the utility model with this The scope applied, i.e., make simple equivalent changes and modifications according to the utility model claims and creation description, all belong to this In the range of utility model covers.

Claims

A kind of 1. selvage guide construction of roller shutter, to guide the movement of the roller shutter on a window frame, it is characterised in that including：

One external slide rail, is installed on the one of the two opposite sides of the window frame；

Guide rail in one, if entering in the external slide rail, the length of the interior guide rail can be in the external slide rail less than the length of the external slide rail It is interior freely to slide, borrow and form out a cushion space, which is equipped with one first guide groove that both ends are open end；

One fixed seat, detachably sets in the external slide rail, and the length of the fixed seat corresponds to the length of the cushion space, and so as to The sliding of the block interior guide rail, the fixed seat are equipped with one second guide groove that both ends are open end, which first leads with this Groove extension is corresponding.
2. the selvage guide construction of roller shutter as claimed in claim 1, it is characterised in that：Also include a cord of the roller shutter, this is interior Guide rail and the fixed seat have adjacent first guide groove and second guide groove and all relatively narrow one first groove of opening width respectively Opening and one second channel opening, the lateral margin of the cord are equipped with a stop section, the width of the stop section more than first channel opening and The width of second channel opening；The cord imports first channel opening or second channel opening, and the block with the lateral margin of itself Portion is located at first guide groove or second guide groove, and is limited in first guide groove or second guide groove and slides.
3. the selvage guide construction of roller shutter as claimed in claim 2, it is characterised in that：The cord is connected with one at the lateral margin of itself Zipper strip, the zipper strip include a braid over braid and a unilateral sprocket, which is the unilateral sprocket.
4. the selvage guide construction of roller shutter as claimed in claim 2, it is characterised in that：The interior guide rail and the fixed seat are respectively at adjacent The wall of two open ends of the wall of two open ends of first channel opening and adjacent second channel opening, is provided with a pair and inclines Oblique surface；The lateral margin that foregoing inclined guide surface guides the cord enters first channel opening or second channel opening.
5. the selvage guide construction of roller shutter as claimed in claim 1, it is characterised in that：The interior guide rail both sides is respectively provided with an elastic component, When the interior guide rail is located in the external slide rail, the external slide rail is flexibly butted on towards the external slide rail outside by aforementioned elastic parts.
6. the selvage guide construction of roller shutter as claimed in claim 1, it is characterised in that：It is one convex to be respectively provided with extension for the external slide rail both sides Portion, the fixed seat both sides are respectively provided with a card division of extension, which is snapped in foregoing convex portion by means of foregoing card division, and detachably sets Enter the external slide rail.
7. the selvage guide construction of roller shutter as claimed in claim 6, it is characterised in that：Also include two strips, foregoing strip position pair Should in guide rail both sides at, and be snapped in foregoing convex portion respectively.
8. the selvage guide construction of roller shutter as claimed in claim 1, it is characterised in that：Also include a spool and a curtain for the roller shutter Cloth, and the quantity of foregoing external slide rail, foregoing interior guide rail and foregoing fixed seat is all two；Foregoing external slide rail is respectively arranged in the window The two opposite sides of frame, foregoing interior guide rail are set in foregoing external slide rail respectively, and foregoing fixed seat is detachably set into foregoing respectively In external slide rail, which is installed on the other two opposite sides of the window frame first, the one end of the cord is fixed on the spool.