CN2215246Y - Curtain rail device - Google Patents
Curtain rail device Download PDFInfo
- Publication number
- CN2215246Y CN2215246Y CN 95207121 CN95207121U CN2215246Y CN 2215246 Y CN2215246 Y CN 2215246Y CN 95207121 CN95207121 CN 95207121 CN 95207121 U CN95207121 U CN 95207121U CN 2215246 Y CN2215246 Y CN 2215246Y
- Authority
- CN
- China
- Prior art keywords
- slide way
- fixed
- rail
- pulley
- crossbeam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a novel curtain slide way device, which is suitable to a curtain to be opened and closed. The curtain rail device is composed of a left slide way rack, a middle slide way rack, a right slide way rack, a rope, a handle, a slide way, a sliding ring, and a spacing ring, wherein, the slide way is a triangular tube; the outer top of the slide way forms a circular arc shape; the inner wall of the slide way forms a trapezium. The slide way is inserted into the left slide way rack, the right slide way rack, and the triangular rack of the right slide way rack and is fixedly connected with the triangular rack. A sliding sleeve is provided with the sliding rings on the slide way; both ends of the middle slide way rack is relatively provided with the spacing rings; one end of the rope is fixedly connected to the end hook of the left spacing ring and is fixedly connected to the end hook of the right spacing ring after passing round a pulley in a pulley rack and a pulley in the handle. The utility model has the advantages of small friction, stable movement, good strength and rigidity, etc.
Description
The utility model relates to a kind of novel curtain track-type facilities, is applicable to the Push And Release of curtain.
The existing used guide rail of Curtain rail device has I-shaped section bar, the U-shaped closed profiles, and C shape and O shape section bar, the subject matter of its existence is that in the Push And Release motion of curtain, the contact area of slip ring and guide rail is big, thereby frictional force is big, and bumpy motion.
The contact area that the purpose of this utility model provides a kind of slip ring and guide rail is little, intensity, good rigidity, novel curtain track-type facilities stably moves.
The purpose of this utility model is achieved in that
This track-type facilities is made up of left rail frame, middle rail frame, right rail frame, rope, handle, guide rail, slip ring and spacing ring, left rail frame comprises tripod and the pulley yoke that fuses with it, horizontally disposed pulley reaches and is the sliding fit connection with it, and be fixed on axle on the pulley yoke, crossbeam that is connected with tripod and the fixed head that is connected with crossbeam; The fixed head that crossbeam reaches and crossbeam is connected that middle rail frame comprises tripod and is connected with it; Right rail frame comprises tripod and the pulley yoke that fuses with it, and two vertically disposed pulleys reach and are the sliding fit connection with it, and is fixed on the axle on the pulley yoke, and the crossbeam that is connected with tripod reaches the fixed head that is connected with crossbeam; By bolt fixed head is fixed on the wall.Guide rail is the triangle tube section bar, and its outer top is circular arc, and its inwall is trapezoidal, also is connected with it in the tripod of three rail framves of guide rail insertion; The little ring of breach that slides over slip ring on the guide rail and suit is used for inserting hangs curtain tieback; Be oppositely arranged restraining position ring block at two ends near middle rail frame, the end of left and right spacing ring has end hook to be used for fixing the two ends of rope, one end of rope is fixed on the pulley walked around behind the end hook of a spacing ring in the pulley yoke and the pulley in the handle, is fixed on the end hook of another spacing ring again.
Fig. 1 is the utility model structural upright schematic diagram.
In conjunction with the accompanying drawings structure of the present utility model and embodiment are described as follows:
The utility model is by left rail frame 1, middle rail frame 2, right rail frame 3, rope 4, handle 5, guide rail 6, slip ring 7 and spacing ring 8 are formed left rail frame 1 and are comprised tripod 11 and the pulley yoke 12 that is fixed with one with it, pulley 13 reaches and is the sliding fit connection with it, and is fixed on the axle 14 on the pulley yoke 12, and the crossbeam 15 that is connected with tripod reaches the fixed head 16 that is connected with crossbeam 15; Middle rail frame 2 comprises tripod 21, crossbeam 22 that is connected with it and the fixed head 23 that is connected with crossbeam 22; Right rail frame 3 comprises tripod 31 and pulley yoke 32, two pulleys 33,34 that fuse with it and be sliding fit with it and connect, and is fixed on the axle 35 on the pulley yoke 32, the crossbeam 36 that is connected with tripod 31, the fixed head 37 that is connected with crossbeam 36; Fixed head is fixed in the rail frame on the wall with bolt, rail is erected the effect of support rails and the effect of fixed block axle, guide rail 6 is the triangle tube section bar, its outer top is circular arc, arc radius is the 1-4 millimeter, its inwall is trapezoidal, distance on it between base and external arc summit is the 2-4 millimeter, on the outer surface of guide rail 6 and slip ring 7, be coated with the last layer polytetrafluoroethylene (PTFE), to reduce mutual frictional force, the number of slip ring 7 determines that according to the width of curtain the distance between general two slip rings is about 120 millimeters.One end of rope 4 is fixed on the end hook 82a of left limit inserted sheet 82, walk around pulley 13 in the pulley yoke 12 and the pulley 34 in the pulley yoke 32, behind the pulley 51 and the pulley 33 in the pulley yoke 32 in handle 5, the other end that is rope 4 is fixed on the end hook 82a of right limit inserted sheet 82, and spacing inserted sheet (82) is fixed on the spacing ring (8).
Advantage is: contact-making surface of the present utility model is little, thereby frictional force is little, and triangular guide is in the situation identical with other rail height in addition, and floor space is bigger, so supporting force is big, and intensity, good rigidity, and motion is steadily.
Claims (4)
1, a kind of novel curtain track-type facilities, by left rail frame (1), middle rail frame (2), right rail frame (3), rope (4), handle (5), guide rail (6), the slip ring (7) and the spacing ring (8) that slide on the guide rail are formed, it is characterized in that left rail frame (1) comprises tripod (11) and the pulley yoke (12) that is fixed with one with it, pulley (13), and be sliding fit with it and connect and be fixed on axle (14) on the pulley yoke (12), the crossbeam (15) that is connected with tripod and and the fixed head (16) that is connected of crossbeam (15); The fixed head (23) that crossbeam (22) reaches and crossbeam (22) is connected that middle rail frame (2) comprises tripod (21) and is connected with it; Right rail frame (3) comprises that tripod (31) reaches pulley yoke (32), two pulleys (33), (34) that fuse with it and is the sliding fit connection with it, and be fixed on axle (35) on the pulley yoke (32), crossbeam (36) that is connected with tripod (31) and the fixed head (37) that is connected with crossbeam (36); Guide rail (6) is the triangle tube section bar, and its outer top is circular arc, and its inwall is trapezoidal, also is connected with it in the tripod of three rail framves of guide rail (6) insertion; The little ring of breach (71) that slides over slip ring (7) on the guide rail (6) and suit is used for inserting hangs curtain tieback; Be oppositely arranged restraining position ring block (8) at two ends near middle rail frame (21), comprise two slip rings (81) and the spacing inserted sheet (82) and the end hook (82a) that are connected with it respectively, one end of rope (4) is fixed on the end hook (82a) of left limit inserted sheet (82), walk around two pulleys (13), (34), the other end that behind pulley (51) in the handle (5) and the pulley (33) is rope (4) is fixed on the end hook (82a) of right limit inserted sheet (82), and spacing inserted sheet (82) is fixed on the spacing ring (8).
2, by the described Curtain rail device of claim 1, it is characterized in that the radius of guide rail (6) external arc is the 1-4 millimeter, the upper base of trapezoidal inwall to the distance between the external arc summit is the 2-4 millimeter.
3, by claim 1 or 2 described Curtain rail devices, it is characterized in that the distance between two slip rings (7) is about 120 millimeters.
By the described Curtain rail device of claim 1, it is characterized in that 4, guide rail (6) scribbles one deck polytetrafluoroethylene (PTFE) with the outer surface of slip ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95207121 CN2215246Y (en) | 1995-04-03 | 1995-04-03 | Curtain rail device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95207121 CN2215246Y (en) | 1995-04-03 | 1995-04-03 | Curtain rail device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2215246Y true CN2215246Y (en) | 1995-12-20 |
Family
ID=33858860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95207121 Expired - Fee Related CN2215246Y (en) | 1995-04-03 | 1995-04-03 | Curtain rail device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2215246Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013083462A1 (en) * | 2011-12-08 | 2013-06-13 | Patrice Richard | Curtain-supporting assembly including a curtain rod, and corresponding support element |
| CN108894678A (en) * | 2018-09-04 | 2018-11-27 | 黄连欣 | It is a kind of ultrathin type built in sunshade hollow glass product |
-
1995
- 1995-04-03 CN CN 95207121 patent/CN2215246Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013083462A1 (en) * | 2011-12-08 | 2013-06-13 | Patrice Richard | Curtain-supporting assembly including a curtain rod, and corresponding support element |
| FR2983691A1 (en) * | 2011-12-08 | 2013-06-14 | Patrice Richard | CURTAIN SUPPORT ASSEMBLY COMPRISING A CURTAIN BAR, AND CORRESPONDING SUPPORT MEMBER |
| CN108894678A (en) * | 2018-09-04 | 2018-11-27 | 黄连欣 | It is a kind of ultrathin type built in sunshade hollow glass product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |