CN209924879U - Novel shutter of stay cord structure - Google Patents
Novel shutter of stay cord structure Download PDFInfo
- Publication number
- CN209924879U CN209924879U CN201920511298.0U CN201920511298U CN209924879U CN 209924879 U CN209924879 U CN 209924879U CN 201920511298 U CN201920511298 U CN 201920511298U CN 209924879 U CN209924879 U CN 209924879U
- Authority
- CN
- China
- Prior art keywords
- stay cord
- pull rope
- rope
- wheel
- control handle
- 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
- 230000007704 transition Effects 0.000 claims abstract description 23
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 4
- 238000009434 installation Methods 0.000 abstract description 13
- 230000007306 turnover Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Landscapes
- Blinds (AREA)
Abstract
A novel blind window with a pull rope structure is characterized in that a pull rope transition wheel is installed in an operation device, a rope body fixing point is arranged above the pull rope transition wheel, two bearing guide bases are installed below a bottom strip of a blind blade corresponding to two ends in a perforation mode, and a lower pull rope roller which rolls along the length direction of the blind blade is installed in the two bearing guide bases; the stay cord is the syllogic rope body, the one end fixed connection of stay cord is on the rope body fixed point, the other end of stay cord has walked around the stay cord in proper order and has crossed the ferryboat, first stay cord guide holder, top-down passes the perforation of every shutter plate one end, two stay cord gyro wheels down, pass the perforation of every shutter plate other end from bottom to top, the second stay cord guide holder, at last after first stay cord guide holder, it crosses the ferryboat and is connected with the rope body fixed point to walk around the stay cord, the shutter of this structure can be when the installation, save the workman and adjust two sections stay cord lengths, improve the installation rate of shutter.
Description
Technical Field
The utility model relates to a window frame field specifically is a novel shutter of stay cord structure.
Background
At present, window frames are assembled by adopting a frame strip splicing mode, the existing window frame splicing method is that firstly, 45-degree beveling is carried out on the end parts of frame strips, then the end parts of the frame strips are connected, an angle brace is arranged in the connected part, then, connecting holes are formed in the frame strips and the angle brace, and then the frame strips are respectively connected with the angle brace by using fixing components such as screws, and the like, so that the window frame is assembled.
When a plurality of shutter plate installation, the stay cord sets up two sections at least independent rope bodies according to the length of shutter plate, the one end fixed connection controlling device of every section stay cord is last, then a plurality of stay cord gyro wheel is all walked around to the other end of every section stay cord, last section stay cord passes the perforation and the shutter plate bottom connection of every shutter plate one end, another section stay cord passes the perforation and the shutter plate bottom connection of every shutter plate other end, because this mounting structure accomplishes parallel lift in order to ensure a plurality of shutter plates when closing, installer must calculate every section stay cord length, decide and debug, cause the installation time overlength, and in the use, because the length of every section stay cord is different, consequently, it is different to cause the condition of deformation that receives of every section stay cord, the shutter plate still appears the condition such as slope when closing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve above-mentioned current problem, provide a simple structure, reasonable shutter of a novel stay cord structure, its effect is the installation rate that improves the shutter.
A novel louver with a pull rope structure comprises a rectangular window frame body, wherein the window frame body comprises two transverse frame strips and two longitudinal frame strips which are parallel to each other, the butt joint positions of the adjacent transverse frame strips and the longitudinal frame strips are connected through frame strip corner connectors, a plurality of louver blades which move up and down are arranged in the inner cavity of the window frame body, two ends of each louver blade are provided with through holes, a first pull rope guide seat and a second pull rope guide seat are arranged on the upper transverse frame strips corresponding to the through holes at the two ends, a control device is arranged in the window frame body, and the control device is linked with the louver blades through pull ropes;
a pull rope transition wheel is installed in the control device, a rope body fixing point is arranged above the pull rope transition wheel, two bearing guide bases are installed below the bottom strip of the louver blade corresponding to two ends of the bottom strip of the louver blade through holes, and a lower pull rope roller rolling along the length direction of the louver blade is installed in the two bearing guide bases;
the stay cord is the one-section rope body, and the one end fixed connection of stay cord is on the rope body fixed point, and the other end of stay cord bypasses stay cord ferryboat, first stay cord guide holder, top-down and passes the perforation of every shutter plate one end, two stay cord gyro wheels down, passes the perforation of every shutter plate other end from bottom to top, second stay cord guide holder, at last after first stay cord guide holder, bypasses the stay cord and crosses the ferryboat and be connected with the rope body fixed point.
The shutter of this structure can be when the installation, save the workman and accomplish the level parallel in order to ensure the shutter plate when closing, and calculate every section stay cord length, decide the process with the adjustment, after passing a plurality of structures with the stay cord in proper order, because the gravity that the shutter plate both ends received is close, the shutter plate is connected the back and is dragged through gravity with the stay cord, consequently, it is close parallelly after the installation, when the small amplitude slope appears, the shutter plate utilizes stay cord and shutter plate can relative motion adjust, and is swift convenient, improve the installation rate of shutter.
The utility model discloses can also adopt following technical measure to solve:
further, the first pull rope guide seat or the second pull rope guide seat comprises a seat body, side holes and bottom holes suitable for the pull rope to slide left and right and penetrate downwards are formed in the two sides and the bottom of the seat body, upper pull rope rollers rolling along the length direction of the louver blades are installed in the seat body, and the pull rope bypasses the two upper pull rope rollers.
Further, the control device comprises an external magnetic suction handle and an internal control handle, the internal control handle is installed in the longitudinal frame strip, the pull rope transition wheel is installed in the internal control handle, and the external magnetic suction handle is in magnetic suction fit with the internal control handle and is slidably installed on the outer end face of the longitudinal frame strip.
Further explaining, the window frame body is internally provided with a turnover structure, and the turnover structure comprises:
the top end longitudinal turnover wheel and the bottom end idler wheel are arranged above and below the built-in control handle, the top end longitudinal turnover wheel and the bottom end idler wheel are both arranged in the corner connector of the frame body, and the top of the built-in control handle is vertically provided with an elastic tension spring;
one end of the turning pull rope is fixedly connected to the bottom of the built-in control handle, and the other end of the turning pull rope sequentially bypasses the bottom roller and the top longitudinal turning wheel and is connected to the telescopic end of the elastic tension spring;
the two overturning rollers are respectively arranged in the first pull rope guide seat and the second pull rope guide seat, roll along the width direction of the louver blade, and are driven in series through a transmission rod with the top longitudinal overturning wheel;
the lifting ropes are respectively arranged on two sides of each louver blade, the ladder ropes for bearing the louver blades are arranged below each louver blade, two ends of each ladder rope are connected with the lifting ropes, and the top ends of the lifting ropes are hung on the overturning rollers.
Further, the central part of the overturning roller is provided with an annular groove, and the top end of the lifting rope is hung on the annular groove.
Further, a middle transition wheel wound by a pull rope is installed in the frame bar corner brace above the built-in control handle, and the middle transition wheel is arranged between the first pull rope guide seats of the pull rope transition wheel box.
The utility model has the advantages as follows:
the utility model relates to a novel shutter of stay cord structure, the shutter of this structure can be when the installation, saves the workman and accomplishes the level parallel in order to ensure that the shutter plate is receiving when closing, and calculates, decides and the process of adjustment every section stay cord length, and is swift convenient, improves the installation rate of shutter.
Drawings
Fig. 1 is a schematic view of the window frame structure of the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a simplified schematic structural diagram of the present invention.
Fig. 4 is a schematic view of the cross-sectional structure of the pull rope guide seat of the present invention.
Fig. 5 is a schematic diagram of the turning structure of the present invention.
Fig. 6 is a simplified structural schematic diagram of the turnover structure of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1 to 6, a novel louver with a pull rope structure comprises a rectangular window frame body 1, wherein the window frame body 1 comprises two transverse frame strips 2 and two longitudinal frame strips 3 which are parallel to each other, the butt joint positions of the adjacent transverse frame strips 2 and the longitudinal frame strips 3 are connected through frame strip corner codes 4, a plurality of louver blades 5 which move up and down are arranged in an inner cavity of the window frame body 1, both ends of each louver blade 5 are respectively provided with a through hole 501, the upper transverse frame strip 2 is provided with a first pull rope guide seat 6 and a second pull rope guide seat 7 corresponding to the through holes 501 at both ends, a control device 8 is arranged in the window frame body 1, and the control device 8 is linked with the louver blades 5 through pull ropes 9;
a pull rope transition wheel 10 is installed in the control device 8, a rope body fixing point 11 is arranged above the pull rope transition wheel 10, two bearing guide bases 12 are installed below the bottom strip 502 of the louver blade corresponding to the through holes 501 at the two ends, and a lower pull rope roller 13 which rolls along the length direction of the louver blade 5 is installed in the two bearing guide bases 12;
the stay cord 9 is a one-section rope body, one end of the stay cord 9 is fixedly connected to a rope body fixed point 11, the other end of the stay cord 9 sequentially bypasses the stay cord transition wheel 10, the first stay cord guide seat 6, a perforation 501 passing one end of each louver blade 5 from top to bottom, two lower stay cord rollers 13, a perforation 501 passing the other end of each louver blade 5 from bottom to top, the second stay cord guide seat 7 and finally after passing through the first stay cord guide seat 6, the stay cord transition wheel 10 is bypassed and connected with the rope body fixed point 11.
The shutter of this structure can be when the installation, save the workman and accomplish the level parallel in order to ensure shutter plate 5 when closing, and calculate every section stay cord 9 length, decide the process with the adjustment, after passing a plurality of structures with stay cord 9 in proper order, because the gravity that shutter plate 5 both ends received is close, drag through gravity after shutter plate 5 is connected with stay cord 9, consequently close the parallel after the installation, when the small-amplitude slope appears, shutter plate 5 utilizes stay cord 9 and shutter plate 5 can relative motion adjust, and is swift convenient, improve the installation rate of shutter.
The first pull rope guide seat 6 and the second pull rope guide seat 7 comprise seat bodies 14, side holes 1401 and bottom holes 1402 suitable for left-right sliding and downward penetrating of the pull ropes 9 are formed in two sides and the bottom of the seat bodies 14, upper pull rope rollers 15 rolling along the length direction of the louver blades 5 are installed in the seat bodies 14, the pull ropes 9 are wound around the upper pull rope rollers 15, when the pull ropes 9 wind around the first pull rope guide seat 6 and the second pull rope guide seat 7, the upper pull rope rollers 15 are wound around the pull ropes 9, when the pull ropes 9 wind the upper pull rope rollers 15 of the first pull rope guide seat 6, the horizontal direction is converted into the open holes 501 which penetrate through the louver blades 5 downwards, and when the pull ropes 9 wind the upper pull rope rollers 15 of the second pull rope guide seat 7, namely, after the pull ropes 9 upwards penetrate through the open holes 501 of the louver blades, the vertical pull ropes 9 are.
The control device 8 comprises an external magnetic suction handle 8a and an internal control handle 8b, the internal control handle 8b is installed in the longitudinal frame strip 3, the pull rope transition wheel 10 is installed in the internal control handle 8b, and the external magnetic suction handle 8a is in magnetic suction fit with the internal control handle 8b and is slidably installed on the outer end face of the longitudinal frame strip 3; this controlling device inhales handle 8b through external magnetism and inhales built-in control handle 8a at the framework outer terminal surface to the drive is built-in to control handle 8b and slides from top to bottom, makes shutter plate 5 realize closing, hang down to put and the function of upset location through stay cord 9, and when putting the back and do not adjusting that hangs down, can inhale handle 8a with external magnetism and demolish, makes the framework surface succinct neat more.
Still install flip structure in the window frame body 1, flip structure includes:
the top end longitudinal turning wheel 16 and the bottom end roller 17 are arranged above and below the built-in control handle 8b, the top end longitudinal turning wheel 16 and the bottom end roller 17 are both arranged in the frame corner connector 4, and the top of the built-in control handle 8b is vertically provided with an elastic tension spring 18;
one end of the turning pull rope 19 is fixedly connected to the bottom of the built-in control handle 8b, and the other end of the turning pull rope 19 sequentially bypasses the bottom roller 17 and the top longitudinal turning wheel 16 and is connected to the telescopic end of the elastic tension spring 18;
the two overturning rollers 20 are respectively installed in the first pull rope guide seat 6 and the second pull rope guide seat 7, the two overturning rollers 20 roll along the width direction of the louver blade 5, and the two overturning rollers 20 and the top end longitudinal overturning wheel 16 are driven in series through a transmission rod 23;
the two lifting ropes 21 are respectively arranged at two sides of each louver blade 5, a ladder rope 22 for supporting the louver blades 5 is arranged below each louver blade 5, two ends of the ladder rope 22 are connected with the lifting ropes 21, and the top ends of the lifting ropes 21 are hung on the overturning rollers 20.
The center of the turning roller 20 is provided with an annular groove 2001, and the top end of the lifting rope 21 is hung on the annular groove 2001.
In the upset operation, the user pulls down controlling means 8 for upset stay cord 19 rolls, drives the vertical upset wheel 16 in top and rotates, when the vertical upset wheel 16 in top rotates, through transfer line 23 series drive, makes two upset gyro wheels 20 rotate in step, when two upset gyro wheels 20 rotate, makes two lifting ropes 21 rotate with same direction, because two lifting ropes 21 rotate can cause the both ends of ladder rope 22 to take place the slope, thereby drives every shutter 5 upset.
A middle transition wheel 24 through which the pull rope 9 passes is installed in the frame strip angle code 4 above the built-in control handle 8b, the middle transition wheel 24 is arranged between the pull rope transition wheel 10 and the first pull rope guide seat 6, and the pull rope 9 is converted and transited in the horizontal direction and the vertical direction through the middle transition wheel 24.
The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and the scope of the invention is to be protected.
The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a novel shutter of stay cord structure, including rectangle window frame body (1), window frame body (1) is including two horizontal frame strips (2) and two longitudinal frame strip (3) that are parallel to each other, the butt joint position of adjacent horizontal frame strip (2) and longitudinal frame strip (3) passes through frame strip angle sign indicating number (4) to be connected, window frame body (1) inner chamber is equipped with shutter plate (5) of a plurality of upper and lower activities, perforation (501) have all been seted up at the both ends of every shutter plate (5), the horizontal frame strip (2) of overhead corresponds both ends and perforates (501) and install first stay cord guide holder (6) and second stay cord guide holder (7), install control device (8) in window frame body (1), control device (8) through stay cord (9) and a plurality of shutter plate (5) linkage, its characterized in that:
a pull rope transition wheel (10) is installed in the control device (8), a rope body fixing point (11) is arranged above the pull rope transition wheel (10), two bearing guide bases (12) are installed below the bottom strip (502) of the louver blade corresponding to two end through holes (501), and a lower pull rope roller (13) rolling along the length direction of the louver blade (5) is installed in the two bearing guide bases (12);
stay cord (9) are the one-section rope body, the one end fixed connection of stay cord (9) is on rope body fixed point (11), the stay cord is walked around in proper order to the other end of stay cord (9) and is crossed ferryboat (10), first stay cord guide holder (6), perforation (501) that top-down passed every shutter plate (5) one end, two stay cord gyro wheels (13) down, pass perforation (501) of every shutter plate (5) other end from bottom to top, second stay cord guide holder (7), pass through first stay cord guide holder (6) at last after, walk around the stay cord and cross ferryboat (10) and be connected with rope body fixed point (11).
2. The novel blind with the pull rope structure as claimed in claim 1, wherein: first stay cord guide holder (6) and second stay cord guide holder (7) are including pedestal (14), and side opening (1401) and bottom outlet (1402) that are suitable for stay cord (9) horizontal slip and wear down are seted up to the both sides and the bottom of pedestal (14), install in pedestal (14) along louvre piece (5) length direction rolling last stay cord gyro wheel (15), and two last stay cord gyro wheels (15) are all walked around in stay cord (9).
3. The novel blind with the pull rope structure as claimed in claim 1, wherein: the control device (8) comprises an external magnetic suction handle (8a) and an internal control handle (8b), the internal control handle (8b) is installed in the longitudinal frame strip (3), the pull rope transition wheel (10) is installed in the internal control handle (8b), the external magnetic suction handle (8a) is in magnetic suction fit with the internal control handle (8b), and the external magnetic suction handle is slidably installed on the outer end face of the longitudinal frame strip (3).
4. The novel blind with the pull rope structure as claimed in claim 1, wherein: still install flip structure in window frame body (1), flip structure includes:
the top end longitudinal turning wheel (16) and the bottom end idler wheel (17) are arranged above and below the built-in control handle (8b), the top end longitudinal turning wheel (16) and the bottom end idler wheel (17) are both arranged in the frame corner connector (4), and the top of the built-in control handle (8b) is vertically provided with an elastic tension spring (18);
one end of the turning pull rope (19) is fixedly connected to the bottom of the built-in control handle (8b), and the other end of the turning pull rope (19) sequentially bypasses the bottom roller (17) and the top longitudinal turning wheel (16) and is connected to the telescopic end of the elastic tension spring (18);
the two overturning rollers (20) are respectively arranged in the first pull rope guide seat (6) and the second pull rope guide seat (7), the two overturning rollers (20) roll along the width direction of the louver blade (5), and the two overturning rollers (20) and the top end longitudinal overturning wheel (16) are driven in series through a transmission rod (23);
the lifting ropes (21) are respectively arranged on two sides of each louver blade (5), the ladder ropes (22) for supporting the louver blades (5) are arranged below the louver blades (5), two ends of each ladder rope (22) are connected with the lifting ropes (21), and the top ends of the lifting ropes (21) are hung on the overturning rollers (20).
5. The novel blind with the pull rope structure as claimed in claim 4, wherein: the center of the overturning roller (20) is provided with an annular groove (2001), and the top end of the lifting rope (21) is hung on the annular groove (2001).
6. The novel blind with the pull rope structure as claimed in claim 4, wherein: a middle transition wheel (24) wound by a pull rope (9) is arranged in the frame strip angle code (4) above the built-in control handle (8b), and the middle transition wheel (24) is arranged between the first pull rope guide seats (6) of the pull rope transition wheel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920511298.0U CN209924879U (en) | 2019-04-13 | 2019-04-13 | Novel shutter of stay cord structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920511298.0U CN209924879U (en) | 2019-04-13 | 2019-04-13 | Novel shutter of stay cord structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209924879U true CN209924879U (en) | 2020-01-10 |
Family
ID=69073614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920511298.0U Expired - Fee Related CN209924879U (en) | 2019-04-13 | 2019-04-13 | Novel shutter of stay cord structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209924879U (en) |
-
2019
- 2019-04-13 CN CN201920511298.0U patent/CN209924879U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6691761B1 (en) | Roll up screen edge control | |
| US8590592B2 (en) | Roll blind having noiseless bidirectional clutch | |
| CN100535378C (en) | Structure-improved window shutter in hollow glass | |
| CN109113552B (en) | Curtain piece overturning traction rope tensioning device of hollow glass built-in shutter | |
| CN212105684U (en) | Self-opening door curtain | |
| CN102108833A (en) | Upper unfolding roller shutter and application thereof | |
| CN209924879U (en) | Novel shutter of stay cord structure | |
| DE60321765D1 (en) | Blinds mounting method and device | |
| CN112411979A (en) | Frame of climbing that board is automatic to receive and release turns over | |
| KR20130013022A (en) | Mosquito net for door | |
| CN200971738Y (en) | Improved structure of lamelar blinds in double glazing | |
| CN109403830B (en) | Hollow glass with built-in shutter | |
| KR101448215B1 (en) | Apparatus for lifting a banner and heavy objects | |
| CN211357629U (en) | Dynamic weight reduction device for rehabilitation training | |
| CN206386067U (en) | A kind of angle regulator of Double-glass louver window | |
| CN208551672U (en) | Facade cleaning device | |
| CN211473939U (en) | Aluminum alloy door and window convenient to clearance | |
| CN210231995U (en) | Part pulling and lifting device for large-scale bridge pier die welding | |
| CN2529999Y (en) | Folding fireproof curtain | |
| CN217266952U (en) | Hanging basket for bridge construction | |
| CN209780728U (en) | Wind-resistant device of rolling shutter door | |
| CN210564302U (en) | Detachable and washable 90-degree folding corner splicing screen window and screen door | |
| CN218862507U (en) | Single-motor gravity traction translation roller shutter | |
| CN212154605U (en) | Special-shaped roller shutter | |
| CN208909649U (en) | A kind of sliding part assisting curtain bracing wire campaign |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 |