CN213980588U - Lower opening type inclined rail roller shutter - Google Patents
Lower opening type inclined rail roller shutter Download PDFInfo
- Publication number
- CN213980588U CN213980588U CN202022731455.4U CN202022731455U CN213980588U CN 213980588 U CN213980588 U CN 213980588U CN 202022731455 U CN202022731455 U CN 202022731455U CN 213980588 U CN213980588 U CN 213980588U
- Authority
- CN
- China
- Prior art keywords
- roller shutter
- pulley
- fixedly connected
- bottom frame
- rail
- 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.)
- Active
Links
Images
Abstract
The utility model relates to the field of roller shutters, in particular to a lower opening type inclined rail roller shutter, which comprises a bottom frame, a power device and a roller shutter device; the bottom frame is rotationally connected with the power device, and the roller shutter device is fixedly connected with the bottom frame; the bottom frame comprises a base and a base shell; the base is fixedly connected with the base shell; the power device comprises a first driving device, a second driving device and a spring reel assembly; the first driving device is rotationally connected with the bottom frame, the second driving device is rotationally connected with the bottom frame, and the spring reel assembly is rotationally connected with the bottom frame; the first rail and the vertical direction have a certain angle, triangular or trapezoidal roller shutters can be lifted, the spring reel assembly is adopted, a steel wire is used in the whole process, the steel wire is prevented from derailing, the telescopic mechanism is used, and the traction rod can move along the inclined rail.
Description
Technical Field
The utility model relates to a roll up the curtain field, especially relate to a lower opening formula ramp rolls up curtain.
Background
The rolling curtain is one of window decoration products, and is characterized in that curtain cloth is processed by resin and rolled into a roller shape, and a pull rope or a chain is adopted for ascending and descending, so that the operation is simple and convenient, the appearance is attractive and simple, the window frame is clean and neat, and the whole room looks spacious and simple.
Disclosure of Invention
1. Technical problem to be solved
The roller shutter mainly comprises an electric roller shutter, a bead pulling roller shutter and a spring roller shutter. The roller shutter has the advantages of beautiful and simple appearance, firm and durable structure and the like, and is suitable for various places such as business office buildings, hotels, restaurants, offices and homes (used as a screen curtain), in particular to large-area glass curtain walls. When the rolling curtain fabric is put down, indoor light can be soft, the trouble of direct sunlight is avoided, and a good sun shading effect is achieved.
However, for some triangular or trapezoidal curtain walls, the traditional rectangular rolling curtain is difficult to be matched with the curtain walls properly, and the rectangular rolling curtain is directly cut into the triangular or rectangular shape which cannot meet the working principle of the rolling curtain, so that the rolling curtain of the triangular or rectangular curtain wall needs to be designed.
2. Technical scheme
In order to achieve the above object, the utility model provides a following technical scheme:
a lower opening type inclined rail roller shutter comprises a bottom frame, a power device and a roller shutter device; the bottom frame is rotationally connected with the power device, and the roller shutter device is fixedly connected with the bottom frame; the bottom frame comprises a base and a base shell; the base is fixedly connected with the base shell; the power device comprises a first driving device, a second driving device and a spring reel assembly; the first driving device is rotationally connected with the bottom frame, the second driving device is rotationally connected with the bottom frame, and the spring reel assembly is rotationally connected with the bottom frame; the first driving device comprises a first motor, a first rope reel and a universal joint; the first motor is fixedly connected with the base, the first rope reel is rotatably connected with the base, and the shaft end of the first motor is connected with the first rope reel through a universal joint; the second driving device comprises a second motor and a second rope coiling disc; the second motor is fixedly connected with the base, the second rope winding disc is rotatably connected with the base, and the shaft end of the second motor is fixedly connected with the second rope winding disc; the spring reel assembly is rotationally connected with the base; the roller shutter device comprises a first rail, a second rail, a traction mechanism and a telescopic mechanism; the first rail is fixedly connected with the base shell, the second rail is fixedly connected with the base shell, the right end of the traction mechanism is slidably connected with the second rail, the left end of the traction mechanism is slidably connected with the telescopic mechanism, and the left end of the telescopic mechanism is slidably connected with the first rail; the first rail comprises a first fixed pulley and a first pulley assembly; the first fixed pulley is rotationally connected with the first track, one end of the first pulley assembly is slidably connected with the first fixed pulley, and the other end of the first pulley assembly is fixedly connected with the telescopic mechanism; the second rail comprises a second fixed pulley and a second pulley assembly; the second fixed pulley is rotationally connected with the second track, one end of the second pulley assembly is slidably connected with the second track, and the other end of the second pulley assembly is fixedly connected with the traction mechanism; the first pulley component and the second pulley component are respectively provided with a pulley fixed pulley and a pulley caster; the curtain rolling device also comprises a steel wire rope, one end of the steel wire rope is fixedly connected in the first rope rolling disc, and the other end of the steel wire rope is wound on the first fixed pulley, then is wound on the pulley fixed pulley on the first pulley assembly, then is wound on the pulley fixed pulley on the second pulley assembly, then is wound on the second fixed pulley, and finally is fixedly connected in the second rope rolling disc; the roller shutter device further comprises a roller shutter, one end of the roller shutter is fixedly connected with the spring reel assembly, and the other end of the roller shutter is fixedly connected with the traction mechanism.
Preferably, the first track is angled from vertical.
Preferably, the first track is angled from 10 to 80 from the vertical.
Preferably, the first track is angled from 10 to 60 from the vertical.
Preferably, the angle between the first track and the vertical direction is 12 degrees or 50 degrees.
Preferably, a steel wire rope groove is arranged in the traction mechanism.
Preferably, the steel cord is located in the cord groove.
Preferably, the first rope winding disc is at an angle to the vertical direction.
Preferably, the angle of the included angle between the first rope coiling disc and the vertical direction is consistent with the angle of the included angle between the first track and the vertical direction.
3. Advantageous effects
A first rail and a vertical direction have a certain angle, and triangular or trapezoidal roller shutter lifting can be realized.
The lower opening type inclined rail roller shutter adopts the spring reel assembly, and uses a steel wire in the whole process, so that the steel wire is prevented from derailing.
And thirdly, the lower opening type inclined rail roller shutter uses a telescopic mechanism to realize the movement of the traction rod along the inclined rail.
Drawings
Fig. 1 is a schematic diagram of the structure explosion of the present invention.
Fig. 2 is an explosion diagram of the partial structure of the present invention.
Fig. 3 is the structure assembly schematic diagram of the present invention.
Fig. 4 is a sectional view of the present invention.
Fig. 5 is a sectional view of the present invention.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the scope of protection of the present invention, wherein, for the convenience of description, the following orientation is now specified as follows: the up, down, left, right, front and rear directions described below correspond to the front direction of the front view of fig. 3, and the front, rear, left, right, up and rear directions correspond to each other.
As shown in fig. 1-5, a lower opening type inclined rail roller shutter comprises a bottom frame 1, a power device 2 and a roller shutter device 3; the bottom frame 1 is rotationally connected with the power device 2, and the roller shutter device 3 is fixedly connected with the bottom frame 1; the bottom frame 1 comprises a base 11 and a base housing 12; the base 11 is fixedly connected with the base shell 12; the power device 2 comprises a first driving device 21, a second driving device 22 and a spring reel assembly 23; the first driving device 21 is rotationally connected with the bottom frame 1, the second driving device 22 is rotationally connected with the bottom frame 1, and the spring reel assembly 23 is rotationally connected with the bottom frame 1; the first driving device 21 comprises a first motor 211, a first rope reel 212 and a universal joint 213; the first motor 211 is fixedly connected with the base 11, the first rope reel 212 is rotatably connected with the base 11, and the shaft end of the first motor 211 is connected with the first rope reel 212 through a universal joint 213; the second driving device 22 comprises a second motor 221 and a second rope winding disc 222; the second motor 221 is fixedly connected with the base 11, the second rope winding disc 222 is rotatably connected with the base 11, and the shaft end of the second motor 221 is fixedly connected with the second rope winding disc 222; the spring reel assembly 23 is rotatably connected with the base 11; the rolling shutter device 3 includes a first rail 31, a second rail 32, a traction mechanism 33, and a telescopic mechanism 34; the first rail 31 is fixedly connected with the base shell 12, the second rail 32 is fixedly connected with the base shell 12, the right end of the traction mechanism 33 is slidably connected with the second rail 32, the left end of the traction mechanism is slidably connected with the telescopic mechanism 34, and the left end of the telescopic mechanism 34 is slidably connected with the first rail 31; the first rail 31 includes a first fixed sheave 311, a first sheave assembly 312; the first fixed pulley 311 is rotatably connected with the first track 31, one end of the first pulley assembly 312 is slidably connected with the first fixed pulley 311, and the other end is fixedly connected with the telescopic mechanism 34; the second rail 32 includes a second fixed sheave 321, a second sheave assembly 322; the second fixed pulley 321 is rotatably connected with the second rail 32, one end of the second pulley assembly 322 is slidably connected with the second rail 32, and the other end is fixedly connected with the traction mechanism 33; the first pulley assembly 312 and the second pulley assembly 322 are respectively provided with a pulley fixed pulley and a pulley caster; the roller blind device 3 further comprises a steel wire rope 35, one end of the steel wire rope 35 is fixedly connected in the first rope winding disc 212, and the other end of the steel wire rope 35 is wound on the first fixed pulley 311, then wound on the pulley fixed pulley on the first pulley assembly 312, then wound on the pulley fixed pulley on the second pulley assembly 322, then wound on the second fixed pulley 321, and finally fixedly connected in the second rope winding disc 222; the roller shutter device 3 further comprises a roller shutter, one end of the roller shutter is fixedly connected with the spring reel assembly 23, and the other end of the roller shutter is fixedly connected with the traction mechanism 33.
Specifically, the first rail 31 is angled from the vertical.
In particular, the first track 31 is angled from the vertical by 10 ° to 80 °.
In particular, the first track 31 is angled from 10 to 60 from the vertical.
Specifically, the angle between the first rail 31 and the vertical direction is 12 ° or 50 °.
Specifically, a wire rope groove is formed in the traction mechanism 33.
Specifically, the wire rope 35 is located in the wire rope groove.
Specifically, the first rope reel 212 is angled from the vertical.
Specifically, the angle of the included angle of the first rope winding disc 212 with the vertical direction is the same as the angle of the included angle of the first rail 31 with the vertical direction.
The above is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.
Claims (6)
1. The utility model provides a lower open-type ramp roller shutter which characterized in that: comprises a bottom frame (1), a power device (2) and a roller shutter device (3);
the bottom frame (1) is rotationally connected with the power device (2), and the roller shutter device (3) is fixedly connected with the bottom frame (1);
the bottom frame (1) comprises a base (11) and a base shell (12);
the base (11) is fixedly connected with the base shell (12);
the power device (2) comprises a first driving device (21), a second driving device (22) and a spring reel assembly (23);
the first driving device (21) is rotationally connected with the bottom frame (1), the second driving device (22) is rotationally connected with the bottom frame (1), and the spring reel assembly (23) is rotationally connected with the bottom frame (1);
the first driving device (21) comprises a first motor (211), a first rope coiling disc (212) and a universal joint (213);
the first motor (211) is fixedly connected with the base (11), the first rope winding disc (212) is rotatably connected with the base (11), and the shaft end of the first motor (211) is connected with the first rope winding disc (212) through a universal joint (213);
the second driving device (22) comprises a second motor (221) and a second rope coiling disk (222);
the second motor (221) is fixedly connected with the base (11), the second rope coiling disc (222) is rotatably connected with the base (11), and the shaft end of the second motor (221) is fixedly connected with the second rope coiling disc (222);
the spring reel assembly (23) is rotationally connected with the base (11);
the roller shutter device (3) comprises a first rail (31), a second rail (32), a traction mechanism (33) and a telescopic mechanism (34);
the first rail (31) is fixedly connected with the base shell (12), the second rail (32) is fixedly connected with the base shell (12), the right end of the traction mechanism (33) is slidably connected with the second rail (32), the left end of the traction mechanism is slidably connected with the telescopic mechanism (34), and the left end of the telescopic mechanism (34) is slidably connected with the first rail (31);
the first rail (31) comprises a first fixed pulley (311) and a first pulley assembly (312);
the first fixed pulley (311) is rotatably connected with the first track (31), one end of the first pulley component (312) is in sliding connection with the first fixed pulley (311), and the other end of the first pulley component is fixedly connected with the telescopic mechanism (34);
the second rail (32) comprises a second fixed pulley (321) and a second pulley assembly (322);
the second fixed pulley (321) is rotatably connected with the second track (32), one end of the second pulley component (322) is slidably connected with the second track (32), and the other end of the second pulley component is fixedly connected with the traction mechanism (33);
a pulley fixed pulley and a pulley caster are respectively arranged on the first pulley assembly (312) and the second pulley assembly (322);
the roller shutter device (3) further comprises a steel wire rope (35), one end of the steel wire rope (35) is fixedly connected into the first rope winding disc (212), and the other end of the steel wire rope (35) is wound on the first fixed pulley (311), then wound on the pulley fixed pulley on the first pulley assembly (312), then wound on the pulley fixed pulley on the second pulley assembly (322), then wound on the second fixed pulley (321), and finally fixedly connected into the second rope winding disc (222);
the roller shutter device (3) further comprises a roller shutter, one end of the roller shutter is fixedly connected with the spring reel component (23), and the other end of the roller shutter is fixedly connected with the traction mechanism (33).
2. The lower opening ramp roller shutter according to claim 1, wherein: the first track (31) forms an included angle with the vertical direction.
3. The lower opening ramp roller shutter according to claim 2, wherein: the first track (31) is angled from the vertical by 10 to 80 degrees.
4. The lower opening ramp roller shutter according to claim 3, wherein: the first track (31) is angled from the vertical by 10 to 60 degrees.
5. The lower opening ramp roller shutter according to claim 4, wherein: the first track (31) has an angle of 12 DEG or 50 DEG with the vertical direction.
6. The lower opening ramp roller shutter according to claim 1, wherein: a steel wire rope groove is arranged in the traction mechanism (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022731455.4U CN213980588U (en) | 2020-11-23 | 2020-11-23 | Lower opening type inclined rail roller shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022731455.4U CN213980588U (en) | 2020-11-23 | 2020-11-23 | Lower opening type inclined rail roller shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213980588U true CN213980588U (en) | 2021-08-17 |
Family
ID=77265977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022731455.4U Active CN213980588U (en) | 2020-11-23 | 2020-11-23 | Lower opening type inclined rail roller shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213980588U (en) |
-
2020
- 2020-11-23 CN CN202022731455.4U patent/CN213980588U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213980588U (en) | Lower opening type inclined rail roller shutter | |
| CN210239543U (en) | Built-in rolling control window | |
| CN212105674U (en) | Energy-saving sun-shading louver glass window | |
| CN210767559U (en) | Novel intelligent electric canopy of sunshine room | |
| CN217421021U (en) | Electric day and night curtain | |
| CN212054336U (en) | Aluminum alloy door and window with sun-shading mechanism | |
| CN214463803U (en) | Sun-shading roller shutter | |
| CN210598763U (en) | Combined material shutter convenient to rolling | |
| CN215169609U (en) | Novel outdoor windproof sunshade roller shutter | |
| CN113187369A (en) | Bead pulling shutter | |
| CN112282623A (en) | Electric fabric roller shutter for external sunshade and mounting method thereof | |
| CN111197456A (en) | Energy-saving sun-shading louver glass window | |
| CN214303624U (en) | Double-layer sunshade rolling curtain structure for door and window | |
| CN204457380U (en) | A kind of electric aluminium alloy roller shutter product of orbital motion | |
| CN212591546U (en) | Indoor electric sunshade curtain | |
| CN220769330U (en) | Electric zipper windproof rolling shutter | |
| CN215332586U (en) | Sun-shading curtain | |
| CN216665476U (en) | Inclined plane roller shutter mechanism | |
| CN210087203U (en) | Reverse-pull type external sunshade integrated door and window | |
| CN210918824U (en) | Half-screen curtain capable of being opened from bottom to top | |
| CN220378127U (en) | Hollow glass window with privacy function | |
| CN215169610U (en) | Integral outdoor fabric sun-shading roller shutter | |
| CN219691449U (en) | Shutter with adjustable shading degree | |
| CN214943867U (en) | Assembled roller shutter | |
| CN213016132U (en) | High-sunshade coating composite roller shutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |