CN200942008Y - Curtain controller - Google Patents
Curtain controller Download PDFInfo
- Publication number
- CN200942008Y CN200942008Y CN 200620062535 CN200620062535U CN200942008Y CN 200942008 Y CN200942008 Y CN 200942008Y CN 200620062535 CN200620062535 CN 200620062535 CN 200620062535 U CN200620062535 U CN 200620062535U CN 200942008 Y CN200942008 Y CN 200942008Y
- Authority
- CN
- China
- Prior art keywords
- terminal box
- curtain controller
- controller according
- pull line
- roller
- 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 - Lifetime
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
A curtain controller is provided, which comprises an upper guide track and a lower guide track positioned at the top and bottom of the curtain cloth. The pull line lock is connected with the upper track through the incoming line groove. The pull line lock comprises a pull line box, which is provided with a lock buckle for treading the line, as well as an outgoing line groove for the lock buckle to turn over. The pull line box is internally provided with a rolling wheel for coiling the pull line, and the rolling wheel is positioned on the positioning post. A positioning step is arranged at the base of the positioning post. In order to avoid the pull line from changing the course or enwinding, the utility model provides the rolling wheel inside the pull line box, and a cover plate is arranged on the pull line box. In order to reduce the friction by pulling the line, and prolong the service of the pull line lock, a protuberance is positioned in the incoming line groove of the pull line box. In order to prevent the rotation of rolling wheel from gritting the pull line box, the positioning post connected with the rolling wheel is made of metal, and the positioning step of the positioning post is protruded out the inner surface of the pull line box after being embedded, so as to prolong the service life of pull line lock.
Description
Technical field
The utility model relates to a kind of curtain controller.
Background technology
A kind of horizontal type curtain transmission device is disclosed among the Chinese patent ZL01249665.0, comprise the curtain sheet, push rod, fast pulley on the push rod, rope outlet and rope. curtain sheet lateral arrangement, curtain sheet aperture is controlled by rope and transmission device, it is characterized in that: the curtain push rod is provided with a plurality of fast pulleys that separate, push rod one side is provided with A, two rope outlets of B, respectively be provided with the check wheel in the rope outlet: bottom bar is provided with two movable pulleys, rope wears the rope outlet from A, downward through fast pulley, after running through the curtain sheet, movable pulley on bottom bar returns fast pulley again, is taken turns passing by the check of B rope outlet.This horizontal type curtain transmission structures complexity, cost of manufacture height, troublesome poeration, service life is short, makes the user not too satisfied.
The utility model content
Technical problem to be solved in the utility model be to provide a kind of simple and reasonable, cost of manufacture is low, the curtain controller of flexible operation, long service life, to overcome weak point of the prior art.
The technical scheme in the invention for solving the above technical problem is: a kind of curtain controller, comprise the upper rail and the lower guideway that are arranged on the casement top and bottom ends, backguy is locked by the inlet wire groove and is got on the right track and joins, the backguy lock comprises terminal box, terminal box was provided with the snap close that line is used, and its architectural feature is that terminal box is provided with the wire casing that goes out for snap close upset collection usefulness.
Be provided with the roller of coiling backguy in the above-mentioned terminal box, this roller is arranged on the reference column.
Above-mentioned roller medial recess; The reference column base portion is provided with positioning step, and this positioning step is embedded in the locating hole of terminal box.
The above-mentioned wire casing that goes out is provided with pit and/or the groove that supplies snap close upset collection usefulness, goes out the pin-and-hole that the wire casing side is provided with hinged snap close.
Above-mentioned terminal box is positioned at inlet wire groove place and is provided with the projection that protrudes in the inlet wire rooved face, reduces the backguy friction, and this projection is arranged on the roller front.
Above-mentioned terminal box is provided with cover plate, and cover plate joins by pin and the terminal box that is provided with on it, and cover plate is provided with card and presses the compression leg of first locating shaft and the pit of stationary positioned post.
For the ease of connecting terminal box and upper rail, be provided with guide-localization projection or the guide-localization pin that matches with upper rail in terminal box inlet wire groove side.
The utility model sets out wire casing on terminal box, when not using snap close, be concealed in out in the wire casing after latching under the backguy effect upset, and it is graceful generous that whole external form seems.
The utility model is in order to prevent the backguy play or be intertwined mutually that be provided with roller in terminal box, terminal box is provided with cover plate; Frictional force when spurring in order to reduce backguy prolongs the service life that backguy is locked, and the place is provided with projection in terminal box inlet wire groove; Friction terminal box when preventing that roller from rotating, with the reference column of roller socket be that metal is made, and the positioning step of reference column is through being embedded processus aboralis for the terminal box inner surface, thereby prolonged the service life of backguy lock.
The utility model is simple and reasonable, cost of manufacture is low, flexible operation, long service life.
Description of drawings
Fig. 1 is the utility model one embodiment assembly structure schematic diagram.
Fig. 2 is the user mode structural representation of Fig. 1.
Fig. 3 is the assembly structure schematic diagram of backguy lock.
Fig. 4 is the main TV structure schematic diagram of terminal box.
Fig. 5 is the left TV structure schematic diagram of Fig. 4.
Fig. 6 is the A-A sectional structure schematic diagram of Fig. 4.
Fig. 7 is the C-C sectional structure schematic diagram of Fig. 4.
Fig. 8 is the B-B sectional structure schematic diagram of Fig. 4.
Fig. 9 is the perspective view of Fig. 4.
Figure 10-Figure 11 is the perspective view of two different angles of backguy lock.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Among the figure, 1 is cover plate, and 1.1 is the first rectangle pin, 1.2 be compression leg, 1.3 polygon pins, 2 is roller, 3 is first locating shaft, and 4 is reference column, and 4.1 is positioning step, 5 is terminal box, and 5.1 is first jack, and 5.2 is jack, 5.3 be detent, 5.4 is locating hole, 5.5 is second jack, 5.6 for going out wire casing, 5.6.1 is a pin-and-hole, 5.6.2 is a groove, 5.6.3 be pit, 5.7 is the inlet wire groove, 5.7.1 is the first guide-localization pin, 5.7.2 be the second guide-localization pin, 5.7.3 is the 3rd guide-localization pin, 6 is alignment pin, 7 for shipping and reselling on another market, and 8 is little snap close, and 9 is big snap close, 10 are the backguy lock, and 20 are the backguy connector, and 30 is the guide rail end cap, 40 are the backguy handle, and 51 is upper rail, and 52 is lower guideway, 60 is casement, and 70 are backguy.
Referring to Fig. 1-Figure 11, this curtain controller comprises the upper rail 51 and the lower guideway 52 of casement 60 top and bottom ends that are arranged on the organ type structure, backguy lock 10 joins with getting on the right track by inlet wire groove 5.7, see Fig. 1-Fig. 4 and Fig. 9-Figure 11, terminal box 5 inlet wire grooves 5.7 sides are provided with guide-localization projection or the guide-localization pin that matches with upper rail 51, have provided the structure of the first guide-localization pin 5.7.1, the second guide-localization pin 5.7.2 and the 3rd guide-localization pin 5.7.3 among the figure.
Claims (10)
1. curtain controller, comprise the upper rail (51) and the lower guideway (52) that are arranged on casement (60) top and bottom ends, backguy lock (10) is by inlet wire groove (5.7) and get on the right track and join, the backguy lock comprises terminal box (5), terminal box was provided with the snap close that line is used, and it is characterized in that described terminal box is provided with to go out wire casing (5.6) for snap close upset collection usefulness.
2. curtain controller according to claim 1 is characterized in that being provided with in the described terminal box (5) roller (2) of coiling backguy, and this roller is arranged on the reference column (4).
3. curtain controller according to claim 2 is characterized in that described roller (2) medial recess; Reference column (4) base portion is provided with positioning step (4.1), and this positioning step is embedded in the locating hole (5.4) of terminal box (5).
4. curtain controller according to claim 2 is characterized in that described roller (2) is two to six, oblique being arranged in the terminal box (5).
5. curtain controller according to claim 1 is characterized in that describedly going out wire casing (5.6) and being provided with pit and/or groove for snap close upset collection usefulness, goes out the pin-and-hole (5.6.1) that wire casing (5.6) side is provided with hinged snap close.
6. curtain controller according to claim 1 is characterized in that described terminal box (5) is positioned at inlet wire groove (5.7) and locates to be provided with the projection that protrudes in the inlet wire rooved face, reduces the backguy friction, and this projection is arranged on roller (2) front.
7. curtain controller according to claim 6 is characterized in that described projection for being fastened on first locating shaft (3) on the terminal box (5), and this first locating shaft laterally is fastened in the inlet wire groove (5.7).
8. curtain controller according to claim 1, it is characterized in that described terminal box (5) is provided with cover plate (1), cover plate joins by pin and the terminal box that is provided with on it, and cover plate is provided with card and presses the compression leg (1.2) of first locating shaft and the pit of stationary positioned post (4).
9. curtain controller according to claim 1 is characterized in that described terminal box (5) inlet wire groove (5.7) side is provided with guide-localization projection or the guide-localization pin that matches with upper rail (51).
10. curtain controller according to claim 1 is characterized in that described casement (60) is the organ type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620062535 CN200942008Y (en) | 2006-07-29 | 2006-07-29 | Curtain controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620062535 CN200942008Y (en) | 2006-07-29 | 2006-07-29 | Curtain controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200942008Y true CN200942008Y (en) | 2007-09-05 |
Family
ID=38716633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620062535 Expired - Lifetime CN200942008Y (en) | 2006-07-29 | 2006-07-29 | Curtain controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200942008Y (en) |
-
2006
- 2006-07-29 CN CN 200620062535 patent/CN200942008Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070905 |
|
| EXPY | Termination of patent right or utility model |